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Miladinia M, Jahangiri M, White SJ, Karimpourian H, Inno A, Chan SWC, Ganji R, Maniati M, Zarea K, Ghalamkari M, Farahat A, Fagerström C. 5-EPIFAT trial protocol: a multi-center, randomized, placebo-controlled trial of the efficacy of pharmacotherapy for fatigue using methylphenidate, bupropion, ginseng, and amantadine in advanced cancer patients on active treatment. Trials 2024; 25:230. [PMID: 38570861 PMCID: PMC10988831 DOI: 10.1186/s13063-024-08078-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 03/27/2024] [Indexed: 04/05/2024] Open
Abstract
BACKGROUND Cancer-related fatigue (CRF) is still undertreated in most patients, as evidence for pharmacological treatments is limited and conflicting. Also, the efficacy of the pharmacological agents relative to each other is still unclear. Therefore, medications that may potentially contribute to improving CRF will be investigated in this head-to-head trial. Our main objective is to compare the efficacy of methylphenidate vs. bupropion vs. ginseng vs. amantadine vs. placebo in patients with advanced cancer. METHODS The 5-EPIFAT study is a 5-arm, randomized, multi-blind, placebo-controlled, multicenter trial that will use a parallel-group design with an equal allocation ratio comparing the efficacy and safety of four medications (Methylphenidate vs. Bupropion vs. Ginseng vs. Amantadine) versus placebo for management of CRF. We will recruit 255 adult patients with advanced cancer who experience fatigue intensity ≥ 4 based on a 0-10 scale. The study period includes a 4-week intervention and a 4-week follow-up with repeated measurements over time. The primary outcome is the cancer-related fatigue level over time, which will be measured by the functional assessment of chronic illness therapy-fatigue (FACIT-F) scale. To evaluate safety, the secondary outcome is the symptomatic adverse events, which will be assessed using the Patient-Reported Outcomes version of the Common Terminology Criteria for Adverse Events in cancer clinical trials (PRO-CTCAE). Also, a subgroup analysis based on a decision tree-based machine learning algorithm will be employed for the clinical prediction of different agents in homogeneous subgroups. DISCUSSION The findings of the 5-EPIFAT trial could be helpful to guide clinical decision-making, personalization treatment approach, design of future trials, as well as the development of CRF management guidelines. TRIAL REGISTRATION IRCT.ir IRCT20150302021307N6. Registered on 13 May 2023.
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Affiliation(s)
- Mojtaba Miladinia
- Nursing Care Research Center in Chronic Diseases, School of Nursing and Midwifery, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
| | - Mina Jahangiri
- Department of Biostatistics, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | | | - Hossein Karimpourian
- Department of Medical Oncology, School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Alessandro Inno
- Medical Oncology Unit, IRCCS Ospedale Sacro Cuore Don Calabria, Negrar di Valpolicella (VR), Italy
| | | | - Reza Ganji
- Department of Clinical Pharmacy, School of Pharmacy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mahmood Maniati
- School of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Kourosh Zarea
- Nursing Care Research Center in Chronic Diseases, School of Nursing and Midwifery, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
- School of Nursing and Midwifery, Deakin University, Burwood, VIC, Australia
| | - Marziyeh Ghalamkari
- Department of Internal Medicine, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Ali Farahat
- Department of Hematology and Oncology, School of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Cecilia Fagerström
- Department of Health and Caring Sciences, Faculty of Health and Life Sciences, Linnaeus University, Kalmar/Växjö, Kalmar, Sweden
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Khan MT, Zaheer S, Amar W, Shafique K. Effect of smoking cessation interventions on abstinence and tuberculosis treatment outcomes among newly diagnosed patients: a randomized controlled trial. Microbiol Spectr 2024; 12:e0387823. [PMID: 38385711 DOI: 10.1128/spectrum.03878-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 01/29/2024] [Indexed: 02/23/2024] Open
Abstract
The study evaluates the effectiveness of smoking cessation interventions [Behavioral Change Communication (BCC) and Behavioral Change Communication plus bupropion (BCC+)] compared to conventional Directly Observed Therapy Short Course (DOT) treatment in improving pulmonary tuberculosis treatment outcomes and abstinence among newly diagnosed pulmonary tuberculosis (PTB) patients, highlighting the scarcity of robust experimental studies. The current randomized controlled trial, conducted at Ojha Institute of Chest Diseases between October 2017 and June 2019, randomized 292 patients who were current smokers with newly diagnosed pulmonary tuberculosis into three arms: control (n = 97), BCC (n = 97), and BCC+ (n = 98) arms. The outcomes of the interventions were compared in terms of favorable treatment outcomes and abstinence achieved at the end of 6 months. Baseline characteristics were compared between groups. Cox regression quantified the effect size of interventions for both outcome variables and reported as (crude and adjusted) hazard ratios with 95% confidence intervals (CI). No statistically significant difference was observed in baseline characteristics in each arm. Both BCC+ and BCC showed a statistically significant effect in achieving favorable PTB outcomes at 6 months (aHR 2.37, 95% CI 1.52-3.70 and aHR 2.34, 95% CI 1.51-3.60), as well as for abstinence from smoking at 6 months (BCC+: aHR 4.03, 95% CI 2.18-7.44 and BCC: aHR 3.87, 95% CI 2.12-7.05) compared to the control arm. Both BCC and BCC+ aided by pharmacologic agents such as bupropion when incorporated with conventional DOTs were found to be significantly effective in attaining favorable tuberculosis treatment outcomes as well as in attaining smoking abstinence at the end of the 6-month treatment. This study shows that adding smoking cessation programs (with or without extra drugs like bupropion) to standard Directly Observed Treatment Short Course (DOTs) treatment for people who have recently been diagnosed with pulmonary tuberculosis has a great positive impact on how well the overall antituberculosis treatment works. Our trial shows very promising results for such a combined therapy (DOTs and smoking cessation) in a country where the burden of both tuberculosis and smoking is very high.
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Affiliation(s)
- Muhammad Tahir Khan
- School of Public Health, Dow University of Health Sciences, Karachi, Pakistan
| | - Sidra Zaheer
- School of Public Health, Dow University of Health Sciences, Karachi, Pakistan
| | - Washdev Amar
- Dr. A. Q. Khan Institute of Behavioral Sciences, Karachi, Pakistan
| | - Kashif Shafique
- School of Public Health, Dow University of Health Sciences, Karachi, Pakistan
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De Santi O, Orellana M, Di Niro CA, Greco V. Evaluation of the effectiveness of cytisine for the treatment of smoking cessation: A systematic review and meta-analysis. Addiction 2024; 119:649-663. [PMID: 38161271 DOI: 10.1111/add.16399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 10/24/2023] [Indexed: 01/03/2024]
Abstract
BACKGROUND AND AIMS Smoking is considered the main cause of preventable death world-wide. This study aimed to review the efficacy and safety of cytisine for smoking cessation. METHODS This review included an exhaustive search of databases to identify randomized controlled trials (RCTs) in health centers of any level with smokers of any age or gender investigating the effects of cytisine at standard dosage versus placebo, varenicline or nicotine replacement therapy (NRT). RESULTS We identified 12 RCTs. Eight RCTs compared cytisine with placebo at the standard dose covering 5922 patients, 2996 of whom took cytisine, delivering a risk ratio (RR) of 2.25 [95% confidence interval (CI) = 1.42-3.56; I2 = 88%; moderate-quality evidence]. The greater intensity of behavioral therapy was associated directly with the efficacy findings (moderate-quality evidence). The confirmed efficacy of cytisine was not evidenced in trials conducted in low- and middle-income countries. We estimate a number needed to treat (NNT) of 11. Two trials compared the efficacy of cytisine versus NRT, and the combination of both studies yields modest results in favor of cytisine. Three trials compared cytisine with varenicline, without a clear benefit for cytisine. Meta-analyses of all non-serious adverse events in the cytisine group versus placebo groups yielded a RR of 1.24 (95% CI = 1.11-1.39; participants = 5895; studies = 8; I2 = 0%; high-quality evidence). CONCLUSIONS Cytisine increases the chances of successful smoking cessation by more than twofold compared with placebo and has a benign safety profile, with no evidence of serious safety concerns. Limited evidence suggests that cytisine may be more effective than nicotine replacement therapy, with modest cessation rates.
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Affiliation(s)
- Omar De Santi
- Toxicology, Hospital Nacional Professor Alejandro Posadas, Centro Nacional de Intoxicaciones, (CNI), Buenos Aires, Argentina
| | - Marcelo Orellana
- Toxicology, Hospital Nacional Professor Alejandro Posadas, Centro Nacional de Intoxicaciones, (CNI), Buenos Aires, Argentina
| | | | - Vanina Greco
- Toxicology, Hospital Nacional Professor Alejandro Posadas, Centro Nacional de Intoxicaciones, (CNI), Buenos Aires, Argentina
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Hart XM, Spangemacher M, Defert J, Uchida H, Gründer G. Update Lessons from PET Imaging Part II: A Systematic Critical Review on Therapeutic Plasma Concentrations of Antidepressants. Ther Drug Monit 2024; 46:155-169. [PMID: 38287888 DOI: 10.1097/ftd.0000000000001142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 07/29/2023] [Indexed: 01/31/2024]
Abstract
BACKGROUND Compared with antipsychotics, the relationship between antidepressant blood (plasma or serum) concentrations and target engagement is less well-established. METHODS We have discussed the literature on the relationship between plasma concentrations of antidepressant drugs and their target occupancy. Antidepressants reviewed in this work are citalopram, escitalopram, fluoxetine, fluvoxamine, paroxetine, sertraline, venlafaxine, duloxetine, milnacipran, tricyclic antidepressants (amitriptyline, nortriptyline, and clomipramine), bupropion, tranylcypromine, moclobemide, and vortioxetine. Four electronic databases were systematically searched. RESULTS We included 32 articles published 1996-2022. A strong relationship between serotonin transporter (SERT) occupancy and drug concentration is well established for selective serotonin reuptake inhibitors. Lower limits of recommended therapeutic reference ranges largely corroborate with the findings from positron emission tomography studies (80% SERT occupancy). Only a few novel studies have investigated alternative targets, that is, norepinephrine transporters (NETs), dopamine transporters (DATs), or monoamine oxidase A (MAO-A). For certain classes of drugs, positron emission tomography study data are inconclusive. Low DAT occupancy after bupropion treatment speculates its discussed mechanism of action. For MAO inhibitors, a correlation between drug concentration and MAO-A occupancy could not be established. CONCLUSIONS Neuroimaging studies are critical in TDM-guided therapy for certain antidepressants, whereas for bupropion and MAO inhibitors, the available evidence offers no further insight. Evidence for selective serotonin reuptake inhibitors is strong and justifies a titration toward suggested ranges. For SNRIs, duloxetine, and venlafaxine, NETs are sufficiently occupied, well above the SERT efficacy threshold. For these drugs, a titration toward higher concentrations (within the recommended range) should be considered in case of no response at lower concentrations.
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Affiliation(s)
- Xenia M Hart
- Department of Molecular Neuroimaging, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan; and
| | - Moritz Spangemacher
- Department of Molecular Neuroimaging, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
- Department of Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Julie Defert
- Department of Molecular Neuroimaging, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Hiroyuki Uchida
- Department of Neuropsychiatry, Keio University School of Medicine, Tokyo, Japan; and
| | - Gerhard Gründer
- Department of Molecular Neuroimaging, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
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Zisook S, Moutier CY, Rush AJ, Johnson GR, Tal I, Chen PJ, Davis LL, Hicks PB, Wilcox J, Planeta B, Lauro KW, Scrymgeour AA, Kasckow J, Mohamed S. Effect of next-step antidepressant treatment on suicidal ideation: findings from the VAST-D trial. Psychol Med 2024; 54:1172-1183. [PMID: 37859623 DOI: 10.1017/s0033291723003008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2023]
Abstract
BACKGROUND Major depressive disorder (MDD) contributes to suicide risk. Treating MDD effectively is considered a key suicide prevention intervention. Yet many patients with MDD do not respond to their initial medication and require a 'next-step'. The relationship between next-step treatments and suicidal thoughts and behaviors is uncharted. METHOD The VA Augmentation and Switching Treatments for Depression trial randomized 1522 participants to one of three next-step treatments: Switching to Bupropion, combining with Bupropion, and augmenting with Aripiprazole. In this secondary analysis, features associated with lifetime suicidal ideation (SI) and attempts (SA) at baseline and current SI during treatment were explored. RESULTS Compared to those with SI only, those with lifetime SI + SA were more likely to be female, divorced, or separated, unemployed; and to have experienced more childhood adversity. They had a more severe depressive episode and were more likely to respond to 'next-step' treatment. The prevalence of SI decreased from 46.5% (694/1492) at baseline to 21.1% (315/1492) at end-of-treatment. SI during treatment was associated with baseline SI; low positive mental health, more anxiety, greater severity and longer duration of current MDD episode; being male and White; and treatment with S-BUP or C-BUP as compared to A-ARI. CONCLUSION SI declines for most patients during next-step medication treatments. But about 1 in 5 experienced emergent or worsening SI during treatment, so vigilance for suicide risk through the entire 12-week acute treatment period is necessary. Treatment selection may affect the risk of SI.
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Affiliation(s)
- Sidney Zisook
- University of California San Diego, San Diego, CA, USA
- VA San Diego Healthcare System, San Diego, CA, USA
| | | | - A John Rush
- Duke Medical School, Durham, NC, USA
- Duke-National University of Singapore, Singapore
| | - Gary R Johnson
- Cooperative Studies Program Coordinating Center, VA Connecticut Healthcare System, West Haven, CT, USA
| | - Ilanit Tal
- VA San Diego Healthcare System, San Diego, CA, USA
| | - P J Chen
- Department of Psychiatry, VA Northeast Ohio Healthcare System, and Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Lori L Davis
- Tuscaloosa VA Medical Center, Tuscaloosa, AL, USA
| | - Paul B Hicks
- Department of Psychiatry, Texas A&M College of Medicine, Temple, TX, USA
| | - James Wilcox
- Department of Veterans Affairs, Phoenix, AZ, USA
| | - Beata Planeta
- Cooperative Studies Program Coordinating Center, VA Connecticut Healthcare System, West Haven, CT, USA
| | | | - Alexandra A Scrymgeour
- Cooperative Studies Program Clinical Research Pharmacy Coordinating Center, Albuquerque, NM, USA
| | - John Kasckow
- University of Pittsburgh Physicians, Pittsburgh, PA, USA
| | - Somaia Mohamed
- Veterans Affairs (VA) New England Mental Illness Research, Education, and Clinical Center, VA Connecticut Healthcare System, West Haven, CT, USA
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Bricker JB, Santiago-Torres M, Mull KE, Sullivan BM, David SP, Schmitz J, Stotts A, Rigotti NA. Do medications increase the efficacy of digital interventions for smoking cessation? Secondary results from the iCanQuit randomized trial. Addiction 2024; 119:664-676. [PMID: 38009551 DOI: 10.1111/add.16396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 10/20/2023] [Indexed: 11/29/2023]
Abstract
BACKGROUND AND AIMS iCanQuit is a smartphone application (app) proven efficacious for smoking cessation in a Phase III randomized controlled trial (RCT). This study aimed to measure whether medications approved by the US Food and Drug Administration (FDA) for smoking cessation would further enhance the efficacy of iCanQuit, relative to its parent trial comparator-the National Cancer Institute's (NCI's) QuitGuide app. DESIGN Secondary analysis of the entire parent trial sample of a two-group (iCanQuit and QuitGuide), stratified, doubled-blind RCT. SETTING United States. PARTICIPANTS Participants who reported using an FDA-approved cessation medication on their own (n = 619) and those who reported no use of cessation medications (n = 1469). INTERVENTIONS Participants were randomized to receive iCanQuit app or NCI's QuitGuide app. MEASUREMENTS Use of FDA-approved medications was measured at 3 months post-randomization. Smoking cessation outcomes were measured at 3, 6 and 12 months. The primary outcome was 12-month self-reported 30-day point prevalence abstinence (PPA). FINDINGS The data retention rate at the 12-month follow-up was 94.0%. Participants were aged 38.5 years, 71.0% female, 36.6% minority race/ethnicity, 40.6% high school or less education, residing in all 50 US States and smoking 19.2 cigarettes/day. The 29.6% of all participants who used medications were more likely to choose nicotine replacement therapy (NRT; 78.8%) than other cessation medications (i.e. varenicline or bupropion; 18.3 and 10.5%, respectively) and use did not differ by app treatment assignment (all P > 0.05). There was a significant (P = 0.049) interaction between medication use and app treatment assignment on PPA. Specifically, 12-month quit rates were 34% for iCanQuit versus 20% for QuitGuide [odds ratio (OR) = 2.36, 95% confidence interval (CI) = 1.59, 3.49] among participants reporting any medication use, whereas among participants reporting no medication use, quit rates were 28% for iCanQuit versus 22% for QuitGuide (OR = 1.41, 95% CI = 1.09, 1.82). Results were stronger for those using only NRT: 40% quit rates for iCanQuit versus 18% quit rates for QuitGuide (OR = 3.57, 95% CI = 2.20, 5.79). CONCLUSIONS The iCanQuit smartphone app for smoking cessation was more efficacious than the QuitGuide smartphone app, regardless of whether participants used medications to aid cessation. Smoking cessation medications, especially nicotine replacement therapy, might enhance the efficacy of the iCanQuit app.
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Affiliation(s)
- Jonathan B Bricker
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
- Department of Psychology, University of Washington, Seattle, WA, USA
| | | | - Kristin E Mull
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Brianna M Sullivan
- Division of Public Health Sciences, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Sean P David
- University of Chicago Pritzker School of Medicine, NorthShore University Health System, Chicago, IL, USA
| | - Joy Schmitz
- Department of Psychiatry and Behavioral Sciences, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Angela Stotts
- Department of Psychiatry and Behavioral Sciences, University of Texas Health Science Center at Houston, Houston, TX, USA
- Department of Family and Community Medicine, University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Nancy A Rigotti
- Tobacco Research and Treatment Center, Division of General Internal Medicine, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
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Song JE, Ko HJ, Kim AS. Comparison of the Efficacy of Anti-Obesity Medications in Real-World Practice. Drug Des Devel Ther 2024; 18:845-858. [PMID: 38524878 PMCID: PMC10959752 DOI: 10.2147/dddt.s445415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 03/09/2024] [Indexed: 03/26/2024] Open
Abstract
Purpose Anti-obesity medications (AOMs), along with lifestyle interventions, are effective means of inducing and maintaining weight loss in patients with obesity. Although the efficacy of AOMs has been reported, there have been no direct comparisons of these drugs. Therefore, in the present study, we aimed to compare the efficacy of all the AOMs available in Korea in a real-world setting. Patients and Methods The body weight and composition of 205 adults treated with phentermine, phentermine/topiramate, liraglutide, naltrexone/bupropion, lorcaserin, or orlistat for at least 6 months were analyzed at 2 month intervals. The prevalence of the achievement of a ≥5% weight loss and the changes in body composition were compared between participants using each AOM at each visit. Results A total of 132 (64.4%) participants achieved ≥5% weight loss within 6 months (prevalence of ≥5% weight loss after 6 months: phentermine, 87.2%; phentermine/topiramate, 67.7%; liraglutide, 58.1%; naltrexone/bupropion, 35.3%; lorcaserin, 75%; orlistat, 50%). At each visit, after adjustment for age, sex, and baseline body weight, phentermine use was associated with a significantly higher prevalence of ≥5% weight loss than the use of the other AOMs, except for liraglutide. There were significant differences in the body weight, body mass index and body fat mass among the AOM groups by visit (P for interaction <0.05), but not in their waist circumference, skeletal muscle mass, percentage body fat, or visceral fat area. Conclusion All the AOMs were effective at inducing and maintaining weight loss, in the absence of significant changes in muscle mass, over a 6 month period, and the short-term use of phentermine and the long-term use of phentermine/topiramate or liraglutide would be practical choices for the treatment of obesity. However, further, large-scale studies are necessary to confirm these findings.
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Affiliation(s)
- Ji-Eun Song
- Department of Family Medicine, School of Medicine, Kyungpook National University, Kyungpook National University Chilgok Hospital, Daegu, Korea
| | - Hae-Jin Ko
- Department of Family Medicine, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, Korea
| | - A-Sol Kim
- Department of Family Medicine, School of Medicine, Kyungpook National University, Kyungpook National University Chilgok Hospital, Daegu, Korea
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Cinciripini PM, Wetter DW, Wang J, Yu R, Kypriotakis G, Kumar T, Robinson JD, Cui Y, Green CE, Bergen AW, Kosten TR, Scherer SE, Shete S. Deep sequencing of candidate genes identified 14 variants associated with smoking abstinence in an ethnically diverse sample. Sci Rep 2024; 14:6385. [PMID: 38493193 PMCID: PMC10944542 DOI: 10.1038/s41598-024-56750-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 03/11/2024] [Indexed: 03/18/2024] Open
Abstract
Despite the large public health toll of smoking, genetic studies of smoking cessation have been limited with few discoveries of risk or protective loci. We investigated common and rare variant associations with success in quitting smoking using a cohort from 8 randomized controlled trials involving 2231 participants and a total of 10,020 common and 24,147 rare variants. We identified 14 novel markers including 6 mapping to genes previously related to psychiatric and substance use disorders, 4 of which were protective (CYP2B6 (rs1175607105), HTR3B (rs1413172952; rs1204720503), rs80210037 on chr15), and 2 of which were associated with reduced cessation (PARP15 (rs2173763), SCL18A2 (rs363222)). The others mapped to areas associated with cancer including FOXP1 (rs1288980) and ZEB1 (rs7349). Network analysis identified significant canonical pathways for the serotonin receptor signaling pathway, nicotine and bupropion metabolism, and several related to tumor suppression. Two novel markers (rs6749438; rs6718083) on chr2 are flanked by genes associated with regulation of bodyweight. The identification of novel loci in this study can provide new targets of pharmacotherapy and inform efforts to develop personalized treatments based on genetic profiles.
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Affiliation(s)
- Paul M Cinciripini
- Department of Behavioral Science, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA.
| | - David W Wetter
- Department of Department of Population Health Sciences, University of Utah and Huntsman Cancer Institute, Salt Lake City, Utah, 84112, USA
| | - Jian Wang
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Robert Yu
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - George Kypriotakis
- Department of Behavioral Science, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA.
| | - Tapsi Kumar
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Jason D Robinson
- Department of Behavioral Science, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Yong Cui
- Department of Behavioral Science, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Charles E Green
- Department of Pediatrics, The University of Texas Medical School at Houston, Houston, TX, 77030, USA
| | | | - Thomas R Kosten
- Department of Psychiatry, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Steven E Scherer
- Department of Molecular and Human Genetics, Human Genome Sequencing Center, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Sanjay Shete
- Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA.
- Department of Epidemiology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA.
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Alemi F, Soylu TG, Cannon M, McCandless C. Effectiveness of Antidepressants in Combination with Psychotherapy. J Ment Health Policy Econ 2024; 27:3-12. [PMID: 38634393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Accepted: 02/05/2024] [Indexed: 04/19/2024]
Abstract
BACKGROUND Consensus-guidelines for prescribing antidepressants recommend that clinicians should be vigilant to match antidepressants to patient's medical history but provide no specific advice on which antidepressant is best for a given medical history. AIMS OF THE STUDY For patients with major depression who are in psychotherapy, this study provides an empirically derived guideline for prescribing antidepressant medications that fit patients' medical history. METHODS This retrospective, observational, cohort study analyzed a large insurance database of 3,678,082 patients. Data was obtained from healthcare providers in the U.S. between January 1, 2001, and December 31, 2018. These patients had 10,221,145 episodes of antidepressant treatments. This study reports the remission rates for the 14 most commonly prescribed single antidepressants (amitriptyline, bupropion, citalopram, desvenlafaxine, doxepin, duloxetine, escitalopram, fluoxetine, mirtazapine, nortriptyline, paroxetine, sertraline, trazodone, and venlafaxine) and a category named "Other" (other antidepressants/combination of antidepressants). The study used robust LASSO regressions to identify factors that affected remission rate and clinicians' selection of antidepressants. The selection bias in observational data was removed through stratification. We organized the data into 16,770 subgroups, of at least 100 cases, using the combination of the largest factors that affected remission and selection bias. This paper reports on 2,467 subgroups of patients who had received psychotherapy. RESULTS We found large, and statistically significant, differences in remission rates within subgroups of patients. Remission rates for sertraline ranged from 4.5% to 77.86%, for fluoxetine from 2.86% to 77.78%, for venlafaxine from 5.07% to 76.44%, for bupropion from 0.5% to 64.63%, for desvenlafaxine from 1.59% to 75%, for duloxetine from 3.77% to 75%, for paroxetine from 6.48% to 68.79%, for escitalopram from 1.85% to 65%, and for citalopram from 4.67% to 76.23%. Clearly these medications are ideal for patients in some subgroups but not others. If patients are matched to the subgroups, clinicians can prescribe the medication that works best in the subgroup. Some medications (amitriptyline, doxepin, nortriptyline, and trazodone) always had remission rates below 11% and therefore were not suitable as single antidepressant therapy for any of the subgroups. DISCUSSIONS This study provides an opportunity for clinicians to identify an optimal antidepressant for their patients, before they engage in repeated trials of antidepressants. IMPLICATIONS FOR HEALTH CARE PROVISION AND USE To facilitate the matching of patients to the most effective antidepressants, this study provides access to a free, non-commercial, decision aid at http://MeAgainMeds.com. IMPLICATIONS FOR HEALTH POLICIES Policymakers should evaluate how study findings can be made available through fragmented electronic health records at point-of-care. Alternatively, policymakers can put in place an AI system that recommends antidepressants to patients online, at home, and encourages them to bring the recommendation to their clinicians at their next visit. IMPLICATIONS FOR FURTHER RESEARCH Future research could investigate (i) the effectiveness of our recommendations in changing clinical practice, (ii) increasing remission of depression symptoms, and (iii) reducing cost of care. These studies need to be prospective but pragmatic. It is unlikely random clinical trials can address the large number of factors that affect remission.
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Affiliation(s)
- Farrokh Alemi
- Department of Health Administration and Policy, George Mason University, Fairfax, VA 19122, USA,
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Jiang Q, Velu P, Sohouli MH, Ziamanesh F, Shojaie S, Fatahi S, Li Q. The effects of bupropion alone and combined with naltrexone on blood pressure and CRP concentration: A systematic review and meta-regression analysis of randomized controlled trials. Eur J Clin Invest 2024; 54:e14118. [PMID: 37924302 DOI: 10.1111/eci.14118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 10/03/2023] [Accepted: 10/18/2023] [Indexed: 11/06/2023]
Abstract
BACKGROUND Considering the conflicting effects of bupropion on parameters related to cardiovascular system including blood pressure and inflammation, in this meta-analysis study, we investigated the effects of this drug alone or in combination with naltrexone on systolic (SBP) and diastolic blood pressure (DBP) and C-reactive protein (CRP). METHODS Scopus, PubMed/Medline, Web of Science and Embase databases were searched using standard keywords to identify all controlled trials investigating effects of bupropion alone and combined with naltrexone on the BP and CRP. Pooled weighted mean difference and 95% confidence intervals (CIs) were achieved by random-effects model analysis for the best estimation of outcomes. RESULTS The pooled findings showed that that bupropion alone or in combination with naltrexone would significantly increase SBP (weighted mean difference (WMD): 1.34 mmHg, 95% CI: 0.38-2.29) and DBP (WMD: 0.93 mmHg, 95% CI 0.88-0.99) as well as decrease CRP (WMD: -0.89 mg/L, 95% CI -1.09 to -0.70). The findings of the subgroup also show the greater effect of bupropion on blood pressure (SBP and DBP) increase in a dose greater than 360 mg and a duration of intervention less equal to 26 weeks. In addition, the subgroup analysis showed that changes in SBP after receiving bupropion together with naltrexone were more compared to bupropion alone. CONCLUSIONS The addition of combination therapies such as bupropion and naltrexone can significantly improve CRP levels. However, its effect on blood pressure requires proper management of this drug.
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Affiliation(s)
- Qidong Jiang
- Intensive Care Unit, The Affiliated Hospital of Southwest Medical University, Luzhou City, China
| | - Periyannan Velu
- Department of Biochemistry and Biotechnology, Faculty of Science, Annamalai University, Chidambaram, Tamil Nadu, India
| | - Mohammad Hassan Sohouli
- Student Research Committee, Department of Clinical Nutrition and Dietetics, Faculty of Nutrition and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fateme Ziamanesh
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Shima Shojaie
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Somaye Fatahi
- Pediatric Gastroenterology, Hepatology, and Nutrition Research Center, Research Institute for Children's Health, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Qin Li
- Department of Pharmacy, The Affiliated Hospital of Southwest Medical University, Luzhou, China
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11
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Sicker KM, Secic M, Graham A, Auciello SE. Patient interest in acupuncture for smoking cessation: a survey. Acupunct Med 2024; 42:44-49. [PMID: 37909713 DOI: 10.1177/09645284231206145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2023]
Abstract
BACKGROUND/OBJECTIVE Tobacco use remains the leading cause of preventable death in the United States. The most widely available treatment options to assist patients in smoking cessation are limited by side effects and moderate efficacy at best. Acupuncture may be an effective option for smoking cessation. The goal of this study was to establish the need for and interest in acupuncture therapy to potentially assist with smoking cessation from a patient perspective. METHODS We conducted a cross-sectional survey study among patients aged 18 years or older whose medical record reported current tobacco use with English as their preferred language. REDCap surveys were administered to patients during office visits and included questions regarding opinions and use of all treatments available for smoking cessation (including acupuncture) as well as perceived barriers to acupuncture treatment. RESULTS A total of 57 surveys were distributed, and 42 (74%) were completed. Most patients reported previous attempts at quitting (76%) and had tried a variety of treatments including nicotine replacement (45%), Chantix (varenicline; 23%), Wellbutrin (bupriopion; 19%), "cold turkey" (65%) and hypnosis (3%). No respondents reported having tried acupuncture for smoking cessation. CONCLUSION When comparing treatment options, patients reported more interest in acupuncture than other treatment options with a statistically significant difference in the level of interest between acupuncture and bupropion. All barriers (cost, time and effectiveness) were equally rated on a Likert-type scale with a median of 50 on a 101-point scale.
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Wani A, Prabhakar B, Shende P. Competitive inhibition of nicotine acetylcholine receptors using microneedles of nicotine and varenicline for smoking withdrawal therapy. Eur J Pharm Biopharm 2024; 195:114171. [PMID: 38159871 DOI: 10.1016/j.ejpb.2023.114171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 09/25/2023] [Accepted: 12/18/2023] [Indexed: 01/03/2024]
Abstract
Current strategies for smoking withdrawal conditions involve monotherapy of nicotine and combinational therapy of nicotine with varenicline or bupropion as per the CDC and FDA. The available dosage forms for nicotine are patches, gums, inhalers and nasal sprays, bupropion and varenicline are available in tablet form. This research work focused on developing a microneedle delivery system to deliver combination drug for overcoming the obstacles encountered by oral route of administration of varenicline such as severe side effects (mood swings, agitation, depressed behaviour, seizures, etc), and nicotine therapy challenges such as short half-life, repeated dosing, nausea, and vomiting. The nanoparticles of nicotine prepared by nanoprecipitation method showed particle size PTZ (356.6 ± 65.98), percentage entrapment efficiency (35.55 % ± 0.007), in-vitro drug release (47.89 % ± 0.7) for 72 h. Microneedles showed height (600 μm), width (350 μm), and tip diameter (10 μm). The nanoparticles encapsulated in microneedles showed in-vitro sustained delivery of nicotine (67.00 % ± 4.92) and varenicline (79.78 % ± 1.09) in 48 h. Nicotine released in a sustained manner attaches to the nicotine acetylcholine receptors (nAchR) to release dopamine for controlling the withdrawal challenges such as anxiety, irritability, cravings, disturbed sleep pattern, etc. The varenicline released from microneedles binds to the nAchR and inhibits dopamine release responsible for the euphoric effect induced by nicotine, and thus assists in curbing the nicotine withdrawal symptoms. This combination microneedle system offers prolonged treatment in a single application for smoking withdrawal conditions wherein patients are not in stage of oral dosing because of repeated dosing resulting in adverse effects like seizures, hypertension, sleep disturbances, insomnia, and nausea.
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Affiliation(s)
- Ashwini Wani
- Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM'S NMIMS, V. L. Mehta Road, Vile Parle (W), Mumbai, India
| | - Bala Prabhakar
- Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM'S NMIMS, V. L. Mehta Road, Vile Parle (W), Mumbai, India
| | - Pravin Shende
- Shobhaben Pratapbhai Patel School of Pharmacy and Technology Management, SVKM'S NMIMS, V. L. Mehta Road, Vile Parle (W), Mumbai, India.
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de Bejczy A, Lidö H, Söderpalm B. A randomized, double-blind, placebo-controlled, multicentre trial on the efficacy of varenicline and bupropion in combination and alone for treatment of alcohol use disorder: Protocol for the COMB study. PLoS One 2024; 19:e0296118. [PMID: 38206930 PMCID: PMC10783749 DOI: 10.1371/journal.pone.0296118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 12/04/2023] [Indexed: 01/13/2024] Open
Abstract
BACKGROUND Alcohol Use Disorder (AUD) is a major cause of premature death, disability and suffering. Available treatments are of modest efficacy and under-prescribed so there is a pressing need for a well-tolerated and effective treatment option for AUD. Dopamine is hypothesized to be involved in the development of alcohol dependence. To challenge the low-dopamine hypothesis of addiction, this randomized, double-blind, placebo-controlled, 13-week, multicentre clinical trial with four parallel arms is designed to evaluate the efficacy of two substances raising dopamine levels, varenicline and bupropion, alone and in combination vs. placebo on alcohol consumption in AUD. Varenicline, a partial agonist at brain nicotinic acetylcholine receptors increases dopamine release, whereas bupropion is a centrally-acting, norepinephrine-dopamine reuptake inhibitor. Varenicline is previously shown to reduce alcohol intake in individuals with AUD. We hypothesize that the effect size of a combination of two drugs affecting dopamine levels in the brain will exceed that of approved AUD therapies. METHODS Consenting individuals with AUD will be recruited via media advertisements. Those fulfilling the eligibility criteria (N = 380) will be randomized to one of four interventions (n = 95 per arm). Treatment will comprise one week of titration (varenicline 0.5‒2 mg; bupropion SR 150‒300 mg) plus 12 weeks at steady state. Efficacy will be evaluated using two primary endpoints of alcohol consumption: Heavy Drinking Days and blood levels of phosphatidylethanol. Secondary objectives, exploratory and subgroup analyses will be also performed. The modified Intention-to-Treat and Per Protocol datasets will be evaluated using Analysis of Covariance. Last patient out is estimated to occur in December, 2022. DISCUSSION The COMB Study aims to evaluate the efficacy of the combination of varenicline and bupropion, two drugs affecting dopamine, on alcohol consumption, and to challenge the low-dopamine hypothesis of addiction. Study Code COMB-BO8, EudraCT 2018-000048-24, Version 3.2, Lidö & deBejczy, 2020-06-16; https://clinicaltrials.gov identifier NCT04167306.
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Affiliation(s)
- Andrea de Bejczy
- Addiction Biology Unit, Psychiatry and Neurochemistry Section, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Addiction and Dependency, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Helga Lidö
- Addiction Biology Unit, Psychiatry and Neurochemistry Section, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Addiction and Dependency, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Bo Söderpalm
- Addiction Biology Unit, Psychiatry and Neurochemistry Section, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Addiction and Dependency, Sahlgrenska University Hospital, Gothenburg, Sweden
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Sheehan JJ, LaVallee C, Maughn K, Balakrishnan S, Pesa JA, Joshi K, Nelson C. Real-world assessment of treatment inertia in the management of patients treated for major depressive disorder in the USA. J Comp Eff Res 2024; 13:e230091. [PMID: 37987716 PMCID: PMC10842298 DOI: 10.57264/cer-2023-0091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 10/31/2023] [Indexed: 11/22/2023] Open
Abstract
Aim: Major depressive disorder (MDD) is a debilitating illness in which depressive symptoms may persist after treatment. Treatment inertia is the continued use of the same pharmacotherapy regimen when treatment goals are not met. This study assessed the frequency of treatment inertia among adult patients with MDD treated in a real-world setting. Patients & methods: This was a retrospective, observational study of patients with MDD identified in the Decision Resources Group Real World Evidence US Data Repository from January 2014 to June 2018. Patients (≥18 years) had an elevated Patient Health Questionnaire-9 (PHQ-9) score (≥5) following 8 weeks of stable baseline antidepressant use with/without mental-health outpatient therapy. Treatment inertia, modification and discontinuation were evaluated over a 16-week follow-up period (timeline based on the APA Practice Guidelines). The primary outcome was the proportion of MDD patients experiencing treatment inertia. Results: 2850 patients (median age, 55 years; 74% female) met the study criteria. Of these patients, 834 (29%) had study-defined treatment inertia, 1534 (54%) received treatment modification and 482 (17%) discontinued treatment. Use of mirtazapine (Odd ratio [OR]: 0.63; 95% confidence interval [CI]: 0.50-0.79), selective serotonin reuptake inhibitors (OR: 0.64; 95% CI: 0.54-0.75) or bupropion (OR: 0.71; 95% CI: 0.60-0.84) in the baseline period was associated with an increased likelihood of treatment modification versus not receiving treatment with these medications. Frequency of treatment inertia may differ among those who do not have a documented PHQ-9 score. Conclusion: Effective symptom management is critical for optimal outcomes in MDD. Results demonstrate that treatment inertia is common in MDD despite guidelines recommending treatment modification in patients not reaching remission.
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Affiliation(s)
- John J Sheehan
- Janssen Scientific Affairs, LLC, Titusville, NJ 08560, USA
| | - Chris LaVallee
- Health Outcomes Research, Decision Resources Group, Boston, MA 02116, USA
| | - Keshia Maughn
- Analytics, Decision Resources Group, Boston, MA 02116, USA
| | | | | | - Kruti Joshi
- Janssen Scientific Affairs, LLC, Titusville, NJ 08560, USA
| | - Craig Nelson
- Department of Psychiatry, University of California San Francisco, San Francisco, CA 94143, USA
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Willett KC, Bond LR, Morrill AM, Lorena D, Petru I. Dextromethorphan/Bupropion: A Novel Treatment for Patients With Major Depressive Disorder. Am J Ther 2024; 31:e24-e29. [PMID: 38231578 DOI: 10.1097/mjt.0000000000001699] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2024]
Abstract
BACKGROUND Major depressive disorder (MDD) affects millions of people and is the leading cause of disability worldwide. Patients report decreased quality of life and ability to perform activities of daily living. It is estimated that the current standard of care, which includes pharmacologic therapy with a selective serotonin reuptake inhibitor, is effective in 40%-60%. Additional treatment options are warranted. The combination of dextromethorphan (DEX) and bupropion (BUP) (Auveulty) was approved for treatment in 2022. This unique combination offers an interesting mechanism of action and favorable onset of action for patients with MDD. PHARMACODYNAMICS AND PHARMACOKINETICS The mechanism of action of DEX-BUP when used in combination is unique. DEX is a noncompetitive N-methyl-d-aspartate receptor antagonist rapidly metabolized through the CYP450 2D6. BUP is an aminoketone and CYP2D6 inhibitor, which results in increased plasma levels of DEX through competitive CYP2D6 inhibition. CLINICAL TRIALS In a phase 2 clinical study, the efficacy of DEX-BUP was compared with BUP alone in patients with clinically diagnosed MDD. At baseline, participants had moderate-to-severe depression using the Montgomery-Asberg Depression Rating Scale (MADRS) and Clinical Global Impressions Severity (CGI-S) scales. There was a significant overall reduction in MADRS and CGI-S scores in the treatment group compared with the BUP monotherapy with improvement observed as early as week 1 of treatment. Later, a phase 3 study was conducted comparing DEX-BUP 45 mg/105 mg with placebo in patients with moderate-to-severe MDD. Similarly, MADRS and CGI-S scores were significantly reduced in the treatment group. Adverse effects were similar in all groups. THERAPEUTIC ADVANCE Clinical response to first line treatment options for MDD are reported to be 40%-60%. Availability of additional treatment options, particularly those with reduced time to efficacy, may improve overall treatment and patient quality of life. DEX-BUP is a combination option that has been shown to improve depression symptoms as early as 1 week after initiation.
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Affiliation(s)
- Kristine C Willett
- Massachusetts College of Pharmacy and Health Sciences, School of Pharmacy, Manchester, NH
| | - LeDea R Bond
- Massachusetts College of Pharmacy and Health Sciences, Weston, MA
| | - Amanda M Morrill
- Massachusetts College of Pharmacy and Health Sciences, School of Pharmacy, Manchester, NH
| | - Dima Lorena
- Transilvania University of Brasov, Brasov, Romania; and
| | - Ifteni Petru
- Transilvania University of Brasov, Psychiatry and Neurology Hospital, Brasov, Romania
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Lampela P, Tanskanen A, Lähteenvuo M, Tiihonen J, Taipale H. Effect of severity of depression on augmentation of antidepressant medication in young adults with depression. Acta Psychiatr Scand 2024; 149:41-51. [PMID: 37985246 DOI: 10.1111/acps.13633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 10/28/2023] [Indexed: 11/22/2023]
Abstract
BACKGROUND Antipsychotics (AP) have been used to augment antidepressant (AD) medication in treatment-resistant depression. In this study we examined factors (including severity of depression and initial antidepressant) affecting AP augmentation, as well as which APs were initiated as augmentation in young adults. METHODS Data were extracted from Finnish nationwide registers. Of persons aged 18-29 years diagnosed with a depression during 2004-2017 we focused on incident AD users (who initiated AD 6 months before and after the diagnosis) whose severity level of depression was recorded (N = 21,966). AP augmentation was studied during 1 year after diagnosis of depression. Persons diagnosed with severe depression with psychotic features (n = 1486) were excluded from main analyses and analyzed separately. RESULTS Overall, 8.4% of new antidepressant users initiated AP augmentation. Risk of augmentation increased with severity of depression as 3.9%, 5.8%, and 14.0% of persons with mild, moderate, and severe depression, respectively, initiated augmentation. Male sex, comorbid anxiety and personality disorders, substance abuse and selfharm/suicide attempt were positively associated with augmentation. Compared to citalopram, use of tricyclic antidepressant, paroxetine and venlafaxine were associated with increased risk of augmentation, while use of bupropion was associated with a decreased risk. Quetiapine and risperidone were the most common APs used in augmentation. Among persons with severe depression with psychotic features, use of sertraline was associated with AP augmentation, whereas use of fluoxetine decreased risk of augmentation. CONCLUSIONS Use of APs as augmentation of AD therapy was common in severe depression. Comorbidities had only a small effect to augmentation, but selection of initial AD was more closely associated to risk of augmentation. Interestingly, use of bupropion decreased risk of augmentation, which warrants further studies, as well as the decrease in risk of augmentation when fluoxetine in case of psychotic depression was used.
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Affiliation(s)
- Pasi Lampela
- Finnish Student Health Service, Helsinki, Finland
- School of Pharmacy, University of Eastern Finland, Kuopio, Finland
| | - Antti Tanskanen
- Department of Forensic Psychiatry, Niuvanniemi Hospital, University of Eastern Finland, Kuopio, Finland
| | - Markku Lähteenvuo
- Department of Forensic Psychiatry, Niuvanniemi Hospital, University of Eastern Finland, Kuopio, Finland
| | - Jari Tiihonen
- Department of Forensic Psychiatry, Niuvanniemi Hospital, University of Eastern Finland, Kuopio, Finland
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Center for Psychiatry Research, Stockholm City Council, Stockholm, Sweden
| | - Heidi Taipale
- School of Pharmacy, University of Eastern Finland, Kuopio, Finland
- Department of Forensic Psychiatry, Niuvanniemi Hospital, University of Eastern Finland, Kuopio, Finland
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
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Xing X, Shang X, Deng X, Guo K, Fenfen E, Zhou L, Wang Y, Yang C, Yang K, Li X. Efficacy and safety of pharmacological intervention for smoking cessation in smokers with diseases: A systematic review and network meta-analysis. J Evid Based Med 2023; 16:520-533. [PMID: 38102895 DOI: 10.1111/jebm.12570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 12/03/2023] [Indexed: 12/17/2023]
Abstract
OBJECTIVE To investigate the most effective and best-tolerated drugs for treating diseased smokers. METHODS Eight databases were searched for randomized controlled trials (RCTs) involving different pharmacological interventions for smoking cessation in disease patients (January 2023). Network meta-analysis was performed using STATA 15.1 software. The Cochrane Risk of Bias Tool assessed the risk of bias, and confidence in evidence was assessed using CINeMA. RESULTS A total of 60 RCTs involving 13,009 patients of 12 disease categories were included. All trials reported 13 interventions, resulting in 78 comparisons. Network meta-analysis showed that varenicline (OR = 2.30, 95% CI (1.77, 3.00)) and bupropion (OR = 1.65, 95% CI (1.29, 2.11)) showed favorable abstinence effects compared to placebo in the cardiovascular disease population. Nicotine replacement therapy (NRT) had better withdrawal advantages than placebo (OR = 11.18, 95% CI (2.25, 55.54)) in the chronic obstructive pulmonary disease (COPD) population. Some combination treatments showed better results than monotherapy, such as bupropion + NRT was superior to bupropion (OR = 8.45, 95% CI (1.84, 38.89)) and NRT (OR = 4.98, 95% CI (1.25, 19.78)) in mental illness population. The final surface under the cumulative ranking curve indicated that bupropion + NRT achieved the best smoking cessation effect. Overall confidence in the evidence was low. In a comparison of drugs, the results showed that bupropion + NRT had the best safety. CONCLUSIONS Most interventions show the benefit of quitting smoking compared with placebo, including monotherapy and combination therapy. Moreover, varenicline or bupropion combined with NRT is superior to some monotherapies.
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Affiliation(s)
- Xin Xing
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence-Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China
- School of Public Health, Gansu University Of Chinese Medicine, Lanzhou, China
| | - Xue Shang
- School of Public Health and Emergency Management, Southern University of Science and Technology, Shenzhen, China
| | - Xinxin Deng
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence-Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China
- Health Technology Assessment Center/Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China
| | - Kangle Guo
- Department of infection management, Gansu Provincial Hospital, Lanzhou, China
| | - E Fenfen
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence-Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China
- Health Technology Assessment Center/Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China
| | - Liying Zhou
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence-Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China
- Health Technology Assessment Center/Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China
| | - Yongsheng Wang
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence-Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China
- Health Technology Assessment Center/Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China
| | - Chaoqun Yang
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence-Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China
- Health Technology Assessment Center/Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China
| | - Kehu Yang
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- Key Laboratory of Evidence-Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China
| | - Xiuxia Li
- Health Technology Assessment Center/Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China
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Grilo CM, Lydecker JA, Gueorguieva R. Naltrexone plus bupropion combination medication maintenance treatment for binge-eating disorder following successful acute treatments: randomized double-blind placebo-controlled trial. Psychol Med 2023; 53:7775-7784. [PMID: 37366017 PMCID: PMC10751383 DOI: 10.1017/s0033291723001800] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 05/02/2023] [Accepted: 06/05/2023] [Indexed: 06/28/2023]
Abstract
BACKGROUND Certain treatments have demonstrated acute efficacy for binge-eating disorder (BED) but there is a dearth of controlled research examining pharmacotherapies as maintenance treatments for responders to initial interventions. This gap in the literature is particularly critical for pharmacotherapy for BED which is associated with relapse following discontinuation. The current study tested the efficacy of naltrexone/bupropion maintenance treatment amongst responders to acute treatments for BED. METHODS Prospective randomized double-blind placebo-controlled single-site trial, conducted August 2017-December 2021, tested naltrexone/bupropion as maintenance treatment for responders to acute treatments with naltrexone/bupropion and/or behavioral weight-loss therapy for BED with comorbid obesity. Sixty-six patients (84.8% women, mean age 46.9, mean BMI 34.9 kg/m2) who responded to acute treatments were re-randomized to placebo (N = 34) or naltrexone/bupropion (N = 32) for 16 weeks; 86.3% completed posttreatment assessments. Mixed models and generalized estimating equations comparing maintenance treatments (naltrexone/bupropion v. placebo) included main and interactive effects of acute treatments. RESULTS Intention-to-treat binge-eating remission rates following maintenance treatments were 50.0% (N = 17/34) for placebo and 68.8% (N = 22/32) for naltrexone/bupropion. Placebo following response to acute treatment with naltrexone/bupropion was associated with significantly decreased probability of binge-eating remission, increased binge-eating frequency, and no weight loss. Naltrexone/bupropion following response to acute treatment with naltrexone/bupropion was associated with good maintenance of binge-eating remission, low binge-eating frequency, and significant additional weight loss. CONCLUSIONS Adult patients with BED with co-occurring obesity who have good responses to acute treatment with naltrexone/bupropion should be offered maintenance treatment with naltrexone/bupropion.
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Affiliation(s)
- Carlos M. Grilo
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
| | - Janet A. Lydecker
- Department of Psychiatry, Yale University School of Medicine, New Haven, CT, USA
| | - Ralitza Gueorguieva
- Department of Biostatistics, Yale School of Public Health, New Haven, CT, USA
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19
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Sablaban IM, Stodolak D, Stallworth B. Apathy in Anoxic Brain Injury Treated With Bupropion. Am J Ther 2023; 30:e554-e555. [PMID: 37921682 DOI: 10.1097/mjt.0000000000001485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Ibrahim M Sablaban
- Department of Psychiatry, Henry Ford Hospital / Wayne State University Detroit, MI; and
| | - Derek Stodolak
- Department of Psychiatry, Henry Ford Hospital / Wayne State University Detroit, MI; and
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20
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Grilo CM, Lydecker JA, Jastreboff AM, Pittman B, McKee SA. Naltrexone/bupropion for binge-eating disorder: A randomized, double-blind, placebo-controlled trial. Obesity (Silver Spring) 2023; 31:2762-2773. [PMID: 37751990 PMCID: PMC10600891 DOI: 10.1002/oby.23898] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 08/01/2023] [Accepted: 08/04/2023] [Indexed: 10/03/2023]
Abstract
OBJECTIVE Binge-eating disorder (BED) is a prevalent psychiatric disorder associated with obesity. Few evidence-based treatments exist for BED, particularly pharmacological options. This study tested the efficacy of naltrexone/bupropion for BED. METHODS A randomized, double-blind, placebo-controlled, 12-week trial tested naltrexone/bupropion for BED with and without obesity. Eighty-nine patients (70.8% women, 69.7% White, mean age 45.7 y, mean BMI 35.1 kg/m2 , 77.5% with BMI ≥ 30 kg/m2 ) were randomized to placebo (n = 46) or naltrexone/bupropion (n = 43), with randomization stratified by obesity status and gender; 92.1% completed post-treatment assessments. RESULTS Mixed models of binge-eating frequency revealed significant reductions that did not differ significantly between naltrexone/bupropion and placebo. Logistic regression of binge-eating remission rates revealed that naltrexone/bupropion and placebo did not differ significantly. Obesity status did not predict, or moderate, binge-eating outcomes considered either continuously or categorically. Mixed models revealed that naltrexone/bupropion was associated with significantly greater percentage weight loss than placebo. Logistic regression revealed that naltrexone/bupropion had significantly higher rates of attaining ≥5% weight loss than placebo (27.9% vs. 6.5%). Obesity status did not predict or moderate weight-loss outcomes. CONCLUSIONS Naltrexone/bupropion did not demonstrate effectiveness for reducing binge eating relative to placebo but showed effectiveness for weight reduction in patients with BED. Obesity status did not predict or moderate medication outcomes.
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Affiliation(s)
- Carlos M Grilo
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Janet A Lydecker
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Ania M Jastreboff
- Department of Medicine (Endocrinology and Metabolism), Yale University School of Medicine, New Haven, Connecticut, USA
| | - Brian Pittman
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Sherry A McKee
- Department of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA
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21
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Tang VM, Yu D, Weissman CR, Jones BDM, Wang G, Sloan ME, Blumberger DM, Daskalakis ZJ, Le Foll B, Voineskos D. Treatment outcomes in major depressive disorder in patients with comorbid alcohol use disorder: A STAR*D analysis. J Affect Disord 2023; 339:691-697. [PMID: 37467796 PMCID: PMC10496139 DOI: 10.1016/j.jad.2023.07.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 06/26/2023] [Accepted: 07/08/2023] [Indexed: 07/21/2023]
Abstract
INTRODUCTION Guidance on Major Depressive Disorder (MDD) treatment in those with comorbid Alcohol Use Disorder (AUD) is limited. We performed a secondary analysis on the Sequenced Treatment Alternatives to Relieve Depression (STAR*D) study, examining the association between comorbid AUD and depression outcomes. METHODS STAR*D was a real-world effectiveness trial starting with citalopram in level 1. Non-responding participants progressed through 3 other sequential treatment levels with different switch or augmentation options. Antidepressant outcomes were compared between MDD (n = 2826) and comorbid MDD and AUD (n = 864). Logistic regressions were performed to evaluate remission and response predictors in the total STAR*D sample and the AUD-comorbidity interaction. RESULTS Chi-squared tests showed no significant difference in response or remission rates from depression between groups across treatment levels. Higher Hamilton Rating Scale for Depression (HRSD) score was associated with overall lower odds of remission in treatment level 1 (OR = 0.93, p < 0.001) and 2 (OR = 0.95, p < 0.001), with no significant interaction with comorbid AUD. Higher baseline suicidality had overall lower odds of remission in level 1 (OR = 0.82, p < 0.001) and 2 (OR = 0.1, p < 0.001), but with comorbid AUD compared to no AUD, suicidality increased odds of level 1 remission (OR = 1.30, p = 0.012). In comorbid AUD in level 2, venlafaxine was associated with lower odds of remission (OR = 0.13, p = 0.013) and response (OR = 0.12, p = 0.006); bupropion with lower odds of response (OR = 0.22, p = 0.024). LIMITATIONS Open label study design and lack of alcohol use data. CONCLUSIONS Comorbid AUD may interact with predictors of antidepressant response in MDD and using venlafaxine or bupropion may be less effective. Addressing this comorbidity requires unique assessment and treatment approaches.
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Affiliation(s)
- Victor M Tang
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Temerty Centre for Therapeutic Brain Intervention, Centre for Addiction and Mental Health, Toronto, ON, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Dengdeng Yu
- Department of Mathematics, University of Texas at Arlington, Arlington, TX, USA
| | - Cory R Weissman
- Department of Psychiatry, UC San Diego Health, La Jolla, CA, USA; Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada
| | - Brett D M Jones
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada
| | - Guan Wang
- Biostatistics Division, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Matthew E Sloan
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | - Daniel M Blumberger
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Temerty Centre for Therapeutic Brain Intervention, Centre for Addiction and Mental Health, Toronto, ON, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada; Institute of Medical Science, University of Toronto, Toronto, ON, Canada
| | | | - Bernard Le Foll
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada; Department of Pharmacology and Toxicology, University of Toronto, Toronto, ON, Canada; Institute of Medical Science, University of Toronto, Toronto, ON, Canada; Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada; Waypoint Research Institute, Waypoint Centre for Mental Health Care, Penetanguishene, ON, Canada
| | - Daphne Voineskos
- Department of Psychiatry, University of Toronto, Toronto, ON, Canada; Temerty Centre for Therapeutic Brain Intervention, Centre for Addiction and Mental Health, Toronto, ON, Canada; Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada; Institute of Medical Science, University of Toronto, Toronto, ON, Canada; Poul Hansen Family Centre for Depression, Krembil Research Institute, Toronto Western Hospital, University Health Network, Canada.
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22
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Ahmed R, Boyd BD, Elson D, Albert K, Begnoche P, Kang H, Landman BA, Szymkowicz SM, Andrews P, Vega J, Taylor WD. Influences of resting-state intrinsic functional brain connectivity on the antidepressant treatment response in late-life depression. Psychol Med 2023; 53:6261-6270. [PMID: 36482694 PMCID: PMC10250562 DOI: 10.1017/s0033291722003579] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 09/04/2022] [Accepted: 10/24/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND Late-life depression (LLD) is characterized by differences in resting state functional connectivity within and between intrinsic functional networks. This study examined whether clinical improvement to antidepressant medications is associated with pre-randomization functional connectivity in intrinsic brain networks. METHODS Participants were 95 elders aged 60 years or older with major depressive disorder. After clinical assessments and baseline MRI, participants were randomized to escitalopram or placebo with a two-to-one allocation for 8 weeks. Non-remitting participants subsequently entered an 8-week trial of open-label bupropion. The main clinical outcome was depression severity measured by MADRS. Resting state functional connectivity was measured between a priori key seeds in the default mode (DMN), cognitive control, and limbic networks. RESULTS In primary analyses of blinded data, lower post-treatment MADRS score was associated with higher resting connectivity between: (a) posterior cingulate cortex (PCC) and left medial prefrontal cortex; (b) PCC and subgenual anterior cingulate cortex (ACC); (c) right medial PFC and subgenual ACC; (d) right orbitofrontal cortex and left hippocampus. Lower post-treatment MADRS was further associated with lower connectivity between: (e) the right orbitofrontal cortex and left amygdala; and (f) left dorsolateral PFC and left dorsal ACC. Secondary analyses associated mood improvement on escitalopram with anterior DMN hub connectivity. Exploratory analyses of the bupropion open-label trial associated improvement with subgenual ACC, frontal, and amygdala connectivity. CONCLUSIONS Response to antidepressants in LLD is related to connectivity in the DMN, cognitive control and limbic networks. Future work should focus on clinical markers of network connectivity informing prognosis. REGISTRATION ClinicalTrials.gov NCT02332291.
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Affiliation(s)
- Ryan Ahmed
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, The Vanderbilt Center for Cognitive Medicine, Nashville, TN, USA
| | - Brian D. Boyd
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, The Vanderbilt Center for Cognitive Medicine, Nashville, TN, USA
| | - Damian Elson
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, The Vanderbilt Center for Cognitive Medicine, Nashville, TN, USA
| | - Kimberly Albert
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, The Vanderbilt Center for Cognitive Medicine, Nashville, TN, USA
| | - Patrick Begnoche
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, The Vanderbilt Center for Cognitive Medicine, Nashville, TN, USA
| | - Hakmook Kang
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Bennett A. Landman
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, The Vanderbilt Center for Cognitive Medicine, Nashville, TN, USA
- Department of Electrical and Computer Engineering, Vanderbilt University, Nashville, TN, USA
| | - Sarah M. Szymkowicz
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, The Vanderbilt Center for Cognitive Medicine, Nashville, TN, USA
| | - Patricia Andrews
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, The Vanderbilt Center for Cognitive Medicine, Nashville, TN, USA
| | - Jennifer Vega
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, The Vanderbilt Center for Cognitive Medicine, Nashville, TN, USA
| | - Warren D. Taylor
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University Medical Center, The Vanderbilt Center for Cognitive Medicine, Nashville, TN, USA
- Geriatric Research, Education, and Clinical Center, Veterans Affairs Tennessee Valley Health System, Nashville, TN, USA
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23
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Ofori S, Lu C, Olasupo OO, Dennis BB, Fairbairn N, Devereaux PJ, Mbuagbaw L. Cytisine for smoking cessation: A systematic review and meta-analysis. Drug Alcohol Depend 2023; 251:110936. [PMID: 37678096 DOI: 10.1016/j.drugalcdep.2023.110936] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 08/13/2023] [Accepted: 08/14/2023] [Indexed: 09/09/2023]
Abstract
BACKGROUND Cytisine is a smoking cessation medication. This systematic review incorporates recently published randomized controlled trials (RCTs) to provide an updated evidence-based assessment of cytisine's efficacy and safety. METHODS We searched Cochrane Library, MEDLINE, and EMBASE, for RCTs comparing cytisine to other smoking cessation treatments in adults who smoke. PRIMARY OUTCOME 6-month biochemically verified continuous abstinence. Other outcomes: abstinence at longest follow-up, adverse events, mortality, and health-related quality of life (HRQOL). We used Grading of Recommendations Assessment, Development and Evaluation (GRADE) to assess evidence certainty. RESULTS We included 14 RCTs involving 9953 adults. Cytisine was superior to placebo (risk ratio [RR] 2.25, 95% confidence interval [CI] 1.13-4.47; 5 RCTs, 4325 participants), but not varenicline (RR 1.13, 95% CI 0.65-1.95; 2 RCTs, 2131 participants) for the primary outcome. Cytisine was superior to placebo (RR 2.78, 95% CI 1.64-4.70; 8 RCTs, 5762 participants) and nicotine replacement therapy [NRT] (RR 1.39, 95% CI 1.12-1.73; 2 RCTs, 1511 participants), but not varenicline (RR 1.02, 95% CI 0.72-1.44; 4 RCTs, 2708 participants) for abstinence at longest follow-up. Cytisine increased mostly gastrointestinal adverse events compared to placebo (RR 1.15; 95% CI 1.06-1.25; 8 RCTs, 5520 participants) and NRT (RR 1.52, 95% CI 1.26-1.84; 1 RCT, 1310 participants) but less adverse events compared to varenicline (RR 0.67; 95% CI 0.48-0.95; 3 RCTs, 2484 participants). CONCLUSION Cytisine shows greater efficacy than placebo and NRT, but more adverse events. It is comparable to varenicline, with fewer adverse events. This can inform clinicians and guidelines on cytisine for smoking cessation.
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Affiliation(s)
- Sandra Ofori
- Department of Medicine, McMaster University, Canada.
| | - Clara Lu
- Department of Medicine, McMaster University, Canada; British Columbia Centre on Substance Use, Vancouver, British Columbia, Canada
| | - Omotola O Olasupo
- Department of Health Research Methods, Evidence and Impact, McMaster University, Canada
| | - Brittany B Dennis
- Department of Medicine, McMaster University, Canada; British Columbia Centre on Substance Use, Vancouver, British Columbia, Canada
| | - Nadia Fairbairn
- Department of Health Research Methods, Evidence and Impact, McMaster University, Canada
| | - P J Devereaux
- Department of Medicine, McMaster University, Canada; Department of Health Research Methods, Evidence and Impact, McMaster University, Canada
| | - Lawrence Mbuagbaw
- Department of Health Research Methods, Evidence and Impact, McMaster University, Canada
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Rábade-Castedo C, de Granda-Orive JI, Riesco-Miranda JA, De Higes-Martínez E, Ramos-Pinedo Á, Cabrera-César E, Signes-Costa Miñana J, García Rueda M, Pastor-Esplá E, Jiménez-Ruiz CA. Clinical Practice Guideline of Spanish Society of Pneumology and Thoracic Surgery (SEPAR) on Pharmacological Treatment of Tobacco Dependence 2023. Arch Bronconeumol 2023; 59:651-661. [PMID: 37567792 DOI: 10.1016/j.arbres.2023.07.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 07/21/2023] [Indexed: 08/13/2023]
Abstract
INTRODUCTION There are multiple systematic reviews and meta-analyses on the efficacy and safety of pharmacological treatments against nicotine dependence. However, there are few guidelines to answer frequent questions asked by a clinician treating a smoker. Therefore, the aim of this paper is to facilitate the treatment of tobacco addiction. MATERIAL AND METHODS 12 PICO questions are formulated from a GLOBAL PICO question: "Efficacy and safety of pharmacological treatment of tobacco dependence". A systematic review was carried out to answer each of the questions and recommendations were made. The GRADE (Grading of Recommendations, Assessment, Development and Evaluation) system was used to grade the certainty of the estimated effects and the strength of the recommendations. RESULTS Varenicline, nicotine replacement therapy (NRT), bupropion and cytisine are more effective than placebo. Varenicline and combined nicotine therapy are superior to the other therapies. In smokers with high dependence, a combination of drugs is recommended, being more effective those associations containing varenicline. Other optimization strategies with lower efficacy consist of increasing the doses, the duration, or retreat with varenicline. In specific populations varenicline or NRT is recommended. In hospitalized, the treatment of choice is NRT. In pregnancy it is indicated to prioritize behavioral treatment. The financing of smoking cessation treatments increases the number of smokers who quit smoking. There is no scientific evidence of the efficacy of pharmacological treatment of smoking cessation in adolescents. CONCLUSIONS The answers to the 12 questions allow us to extract recommendations and algorithms for the pharmacological treatment of tobacco dependence.
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Affiliation(s)
- Carlos Rábade-Castedo
- Servicio de Neumología, Complejo Hospitalario Universitario de Santiago de Compostela, Santiago de Compostela, La Coruña, Spain.
| | - José Ignacio de Granda-Orive
- Servicio de Neumología, Hospital Universitario 12 de octubre Madrid, Spain; Universidad Complutense, Madrid, Spain
| | - Juan Antonio Riesco-Miranda
- Servicio de Neumología, Hospital Universitario de Cáceres, Cáceres, Spain; Centro de Investigación en Red de enfermedades respiratorias (CIBERES), Madrid, Spain; Instituto Universitario de Investigación Biosanitaria de Extremadura (INUBE), Spain
| | - Eva De Higes-Martínez
- Unidad de Neumología, Hospital Universitario Fundación Alcorcón, Spain; Universidad Rey Juan Carlos, Madrid, Spain
| | - Ángela Ramos-Pinedo
- Unidad de Neumología, Hospital Universitario Fundación Alcorcón, Spain; Universidad Rey Juan Carlos, Madrid, Spain
| | - Eva Cabrera-César
- Servicio de Neumología, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - Jaime Signes-Costa Miñana
- Servicio de Neumología, Hospital Clínico Universitario de Valencia, Spain; Instituto de Investigación Sanitaria de Valencia (INCLIVA), Valencia, Spain
| | | | - Esther Pastor-Esplá
- Servicio de Neumología, Hospital Universitario San Juan de Alicante, Alicante, Spain
| | - Carlos A Jiménez-Ruiz
- Unidad Especializada en Tabaquismo de la Comunidad de Madrid, Hospital Clínico San Carlos, Madrid, Spain
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Gao Z, Winhusen TJ, Gorenflo M, Ghitza UE, Nunes E, Saxon AJ, Korthuis T, Brady K, Luo SX, Davis PB, Kaelber DC, Xu R. Potential effect of antidepressants on remission from cocaine use disorder - A nationwide matched retrospective cohort study. Drug Alcohol Depend 2023; 251:110958. [PMID: 37703770 PMCID: PMC10556849 DOI: 10.1016/j.drugalcdep.2023.110958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 08/30/2023] [Accepted: 09/02/2023] [Indexed: 09/15/2023]
Abstract
BACKGROUND Cocaine use disorder (CUD) is a significant public health issue for which there is no Food and Drug Administration-approved pharmacotherapy. Depressive disorders are common psychiatric comorbidity amongst individuals with CUD. METHODS A retrospective cohort study was conducted among 161,544 patients diagnosed with CUD and depression to evaluate the effectiveness of 13 antidepressants on CUD remission. For any antidepressant found to be associated with CUD remission that had an additional indication, we conducted an additional analysis to evaluate the effectiveness of the candidate drug in patients with CUD with that indication. We then analyzed publicly genomic and functional databases to identify potential explanatory mechanisms of action of the candidate drug in the treatment of CUD. RESULTS Among these antidepressants, bupropion was associated with higher rates of CUD remission compared to propensity-score matched patients prescribed other antidepressants: hazard ratio (HR) and 95% confidence interval (CI) 1.57 (95% CI: 1.27-1.94). Bupropion is also approved for smoking cessation. We identified CUD patients with co-occurring nicotine dependence and observed that patients prescribed bupropion displayed a higher rate of CUD remission compared to matched individuals prescribed other drugs for nicotine dependence: 1.38 (95% CI: 1.11-1.71). Genetic and functional analyses revealed that bupropion interacts with four protein-encoding genes (COMT, DRD2, SLC6A3, and SLC6A4) which are also associated with CUD and targets CUD-associated pathways including serotonergic synapses, cocaine addiction, and dopaminergic synapses. CONCLUSIONS Our findings suggest that bupropion might be considered a treatment for improving CUD remission in patients with CUD and co-occurring depression or nicotine dependence.
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Affiliation(s)
- Zhenxiang Gao
- Center for Artificial Intelligence in Drug Discovery, School of Medicine, Case Western Reserve University, Cleveland, OH, USA
| | - T John Winhusen
- Center for Addiction Research, University of Cincinnati College of Medicine, Cincinnati, OH, USA.
| | - Maria Gorenflo
- Center for Artificial Intelligence in Drug Discovery, School of Medicine, Case Western Reserve University, Cleveland, OH, USA; Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, OH, USA
| | - Udi E Ghitza
- Center for the Clinical Trials Network (CCTN), National Institute on Drug Abuse (NIDA), National Institutes of Health (NIH), Bethesda, MD, USA
| | - Edward Nunes
- Department of Psychiatry, New York State Psychiatric Institute, Irving Medical Center, Columbia University, New York, NY, USA
| | - Andrew J Saxon
- Department of Psychiatry and Behavioral Science, School of Medicine, University of Washington, Seattle, WA, USA
| | - Todd Korthuis
- Addiction Medicine Section, Department of Medicine, Oregon Health & Science University, Portland, OR, USA
| | - Kathleen Brady
- Department of Psychiatry and Behavioral Sciences, College of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Sean X Luo
- Columbia University Division on Substance Use Disorders, and Research Scientist, New York State Psychiatric Institute, New York, NY, USA
| | - Pamela B Davis
- Center for Community Health Integration, School of Medicine, Case Western Reserve University, Cleveland, OH, USA
| | - David C Kaelber
- Center for Clinical Informatics Research and Education, The Metro Health System, Cleveland, OH, USA
| | - Rong Xu
- Center for Artificial Intelligence in Drug Discovery, School of Medicine, Case Western Reserve University, Cleveland, OH, USA.
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Lindson N, Theodoulou A, Ordóñez-Mena JM, Fanshawe TR, Sutton AJ, Livingstone-Banks J, Hajizadeh A, Zhu S, Aveyard P, Freeman SC, Agrawal S, Hartmann-Boyce J. Pharmacological and electronic cigarette interventions for smoking cessation in adults: component network meta-analyses. Cochrane Database Syst Rev 2023; 9:CD015226. [PMID: 37696529 PMCID: PMC10495240 DOI: 10.1002/14651858.cd015226.pub2] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/13/2023]
Abstract
BACKGROUND Tobacco smoking is the leading preventable cause of death and disease worldwide. Stopping smoking can reduce this harm and many people would like to stop. There are a number of medicines licenced to help people quit globally, and e-cigarettes are used for this purpose in many countries. Typically treatments work by reducing cravings to smoke, thus aiding initial abstinence and preventing relapse. More information on comparative effects of these treatments is needed to inform treatment decisions and policies. OBJECTIVES To investigate the comparative benefits, harms and tolerability of different smoking cessation pharmacotherapies and e-cigarettes, when used to help people stop smoking tobacco. SEARCH METHODS We identified studies from recent updates of Cochrane Reviews investigating our interventions of interest. We updated the searches for each review using the Cochrane Tobacco Addiction Group (TAG) specialised register to 29 April 2022. SELECTION CRITERIA We included randomised controlled trials (RCTs), cluster-RCTs and factorial RCTs, which measured smoking cessation at six months or longer, recruited adults who smoked combustible cigarettes at enrolment (excluding pregnant people) and randomised them to approved pharmacotherapies and technologies used for smoking cessation worldwide (varenicline, cytisine, nortriptyline, bupropion, nicotine replacement therapy (NRT) and e-cigarettes) versus no pharmacological intervention, placebo (control) or another approved pharmacotherapy. Studies providing co-interventions (e.g. behavioural support) were eligible if the co-intervention was provided equally to study arms. DATA COLLECTION AND ANALYSIS We followed standard Cochrane methods for screening, data extraction and risk of bias (RoB) assessment (using the RoB 1 tool). Primary outcome measures were smoking cessation at six months or longer, and the number of people reporting serious adverse events (SAEs). We also measured withdrawals due to treatment. We used Bayesian component network meta-analyses (cNMA) to examine intervention type, delivery mode, dose, duration, timing in relation to quit day and tapering of nicotine dose, using odds ratios (OR) and 95% credibility intervals (CrIs). We calculated an effect estimate for combination NRT using an additive model. We evaluated the influence of population and study characteristics, provision of behavioural support and control arm rates using meta-regression. We evaluated certainty using GRADE. MAIN RESULTS Of our 332 eligible RCTs, 319 (835 study arms, 157,179 participants) provided sufficient data to be included in our cNMA. Of these, we judged 51 to be at low risk of bias overall, 104 at high risk and 164 at unclear risk, and 118 reported pharmaceutical or e-cigarette/tobacco industry funding. Removing studies at high risk of bias did not change our interpretation of the results. Benefits We found high-certainty evidence that nicotine e-cigarettes (OR 2.37, 95% CrI 1.73 to 3.24; 16 RCTs, 3828 participants), varenicline (OR 2.33, 95% CrI 2.02 to 2.68; 67 RCTs, 16,430 participants) and cytisine (OR 2.21, 95% CrI 1.66 to 2.97; 7 RCTs, 3848 participants) were associated with higher quit rates than control. In absolute terms, this might lead to an additional eight (95% CrI 4 to 13), eight (95% CrI 6 to 10) and seven additional quitters per 100 (95% CrI 4 to 12), respectively. These interventions appeared to be more effective than the other interventions apart from combination NRT (patch and a fast-acting form of NRT), which had a lower point estimate (calculated additive effect) but overlapping 95% CrIs (OR 1.93, 95% CrI 1.61 to 2.34). There was also high-certainty evidence that nicotine patch alone (OR 1.37, 95% CrI 1.20 to 1.56; 105 RCTs, 37,319 participants), fast-acting NRT alone (OR 1.41, 95% CrI 1.29 to 1.55; 120 RCTs, 31,756 participants) and bupropion (OR 1.43, 95% CrI 1.26 to 1.62; 71 RCTs, 14,759 participants) were more effective than control, resulting in two (95% CrI 1 to 3), three (95% CrI 2 to 3) and three (95% CrI 2 to 4) additional quitters per 100 respectively. Nortriptyline is probably associated with higher quit rates than control (OR 1.35, 95% CrI 1.02 to 1.81; 10 RCTs, 1290 participants; moderate-certainty evidence), resulting in two (CrI 0 to 5) additional quitters per 100. Non-nicotine/placebo e-cigarettes (OR 1.16, 95% CrI 0.74 to 1.80; 8 RCTs, 1094 participants; low-certainty evidence), equating to one additional quitter (95% CrI -2 to 5), had point estimates favouring the intervention over control, but CrIs encompassed the potential for no difference and harm. There was low-certainty evidence that tapering the dose of NRT prior to stopping treatment may improve effectiveness; however, 95% CrIs also incorporated the null (OR 1.14, 95% CrI 1.00 to 1.29; 111 RCTs, 33,156 participants). This might lead to an additional one quitter per 100 (95% CrI 0 to 2). Harms There were insufficient data to include nortriptyline and non-nicotine EC in the final SAE model. Overall rates of SAEs for the remaining treatments were low (average 3%). Low-certainty evidence did not show a clear difference in the number of people reporting SAEs for nicotine e-cigarettes, varenicline, cytisine or NRT when compared to no pharmacotherapy/e-cigarettes or placebo. Bupropion may slightly increase rates of SAEs, although the CrI also incorporated no difference (moderate certainty). In absolute terms bupropion may cause one more person in 100 to experience an SAE (95% CrI 0 to 2). AUTHORS' CONCLUSIONS The most effective interventions were nicotine e-cigarettes, varenicline and cytisine (all high certainty), as well as combination NRT (additive effect, certainty not rated). There was also high-certainty evidence for the effectiveness of nicotine patch, fast-acting NRT and bupropion. Less certain evidence of benefit was present for nortriptyline (moderate certainty), non-nicotine e-cigarettes and tapering of nicotine dose (both low certainty). There was moderate-certainty evidence that bupropion may slightly increase the frequency of SAEs, although there was also the possibility of no increased risk. There was no clear evidence that any other tested interventions increased SAEs. Overall, SAE data were sparse with very low numbers of SAEs, and so further evidence may change our interpretation and certainty. Future studies should report SAEs to strengthen certainty in this outcome. More head-to-head comparisons of the most effective interventions are needed, as are tests of combinations of these. Future work should unify data from behavioural and pharmacological interventions to inform approaches to combined support for smoking cessation.
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Affiliation(s)
- Nicola Lindson
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Annika Theodoulou
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - José M Ordóñez-Mena
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Thomas R Fanshawe
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Alex J Sutton
- Department of Health Sciences, University of Leicester, Leicester, UK
| | | | - Anisa Hajizadeh
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Sufen Zhu
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Paul Aveyard
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Suzanne C Freeman
- Department of Health Sciences, University of Leicester, Leicester, UK
| | - Sanjay Agrawal
- Department of Respiratory Sciences, University of Leicester, Leicester, UK
| | - Jamie Hartmann-Boyce
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
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Mirambeaux Villalona R. Influence of Genes in the Individualization of Smoking Cessation Pharmacological Treatment. Arch Bronconeumol 2023; 59:546-547. [PMID: 36803937 DOI: 10.1016/j.arbres.2023.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 01/31/2023] [Accepted: 02/01/2023] [Indexed: 02/09/2023]
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Ebell MH. Augmentation With Aripiprazole or Bupropion, or a Switch to Nortriptyline, Effective for Treatment-Resistant Depression in Older Adults. Am Fam Physician 2023; 108:Online. [PMID: 37725473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/21/2023]
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Thomas B, Lindblad AJ, Luu T, Paige A. Naltrexone-bupropion for weight loss. Can Fam Physician 2023; 69:627. [PMID: 37704234 PMCID: PMC10498912 DOI: 10.46747/cfp.6909627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/15/2023]
Affiliation(s)
- Betsy Thomas
- Clinical Evidence Expert for the CFPC and Assistant Adjunct Professor in the Department of Family Medicine at the University of Alberta in Edmonton
| | - Adrienne J Lindblad
- Clinical Evidence Expert Lead for the CFPC and Associate Clinical Professor in the Department of Family Medicine at the University of Alberta
| | - Thao Luu
- PharmD student at the University of Alberta
| | - Allison Paige
- Medical Lead of Kildonan Medical Centre at Seven Oaks General Hospital in Winnipeg, Man, and Lecturer at the University of Manitoba
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Kidd JD, Smiley SL, Coffin PO, Carmody TJ, Levin FR, Nunes EV, Shoptaw SJ, Trivedi MH. Sexual orientation differences among men in a randomized clinical trial of extended-release naltrexone and bupropion for methamphetamine use disorder. Drug Alcohol Depend 2023; 250:110899. [PMID: 37478502 PMCID: PMC10530262 DOI: 10.1016/j.drugalcdep.2023.110899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 07/10/2023] [Accepted: 07/11/2023] [Indexed: 07/23/2023]
Abstract
BACKGROUND Methamphetamine use disorder (MethUD) disproportionately affects men who have sex exclusively with men or with men and women (collectively MSM/W), compared to men who have sex with women (MSW). This study is the first MethUD medication trial to compare treatment effect for these groups, hypothesizing that extended-release injectable naltrexone 380mg every 3 weeks plus oral extended-release bupropion 450mg daily would be less effective for MSM/W than MSW. METHODS Data come from men (N = 246) in a multi-site, double-blind, randomized, placebo-controlled trial with sequential parallel comparison design. In Stage 1 (6-weeks), participants were randomized to active treatment or placebo. In Stage 2 (6-weeks), Stage 1 placebo non-responders were rerandomized. Treatment response was ≥3 methamphetamine-negative urine samples, out of four obtained at the end of Stages 1 and 2. Treatment effect was the active-versus-placebo between-group difference in the weighted average Stages 1 and 2 responses. RESULTS MSM/W (n = 151) were more likely than MSW (n = 95) to be Hispanic, college-educated, and living with HIV. Adjusting for demographics, among MSM/W, response rates were 13.95 % (active treatment) and 2.78 % (placebo) in Stage 1; 23.26 % (active treatment) and 4.26 % (placebo) in Stage 2. Among MSW, response rates were 7.69 % (active treatment) and 5.80 % (placebo) in Stage 1; 3.57 % (active treatment) and 0 % (placebo) in Stage 2. Treatment effect was significantly larger for MSM/W (h = 0.1479) than MSW (h = 0.0227) (p = 0.04). CONCLUSIONS Findings suggest efficacy of extended-release naltrexone plus bupropion for MSM/W, a population heavily burdened by MethUD. While a secondary outcome, this intriguing finding merits testing in prospective trials.
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Affiliation(s)
- Jeremy D Kidd
- Department of Psychiatry, Columbia University Irving Medical Center, 1051 Riverside Drive, New York, NY10032, USA; New York State Psychiatric Institute, 1051 Riverside Drive, New York, NY10032, USA.
| | - Sabrina L Smiley
- San Diego State University School of Public Health, 5500 Campanile Drive, San Diego, CA92182, USA.
| | - Phillip O Coffin
- Department of Medicine, University of California San Francisco, 505 Parnassus Avenue, San Francisco, CA94143, USA; San Francisco Department of Health, 101 Grove Street, San Francisco, CA94102, USA.
| | - Thomas J Carmody
- Department of Psychiatry, The University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX75390, USA.
| | - Frances R Levin
- Department of Psychiatry, Columbia University Irving Medical Center, 1051 Riverside Drive, New York, NY10032, USA; New York State Psychiatric Institute, 1051 Riverside Drive, New York, NY10032, USA.
| | - Edward V Nunes
- Department of Psychiatry, Columbia University Irving Medical Center, 1051 Riverside Drive, New York, NY10032, USA; New York State Psychiatric Institute, 1051 Riverside Drive, New York, NY10032, USA.
| | - Steven J Shoptaw
- Department of Family Medicine, University of California Los Angeles, 10880 Wilshire Boulevard, Los Angeles, CA90024, USA.
| | - Madhukar H Trivedi
- Department of Psychiatry, The University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX75390, USA.
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Stefanakis K, Kokkinos A, Argyrakopoulou G, Konstantinidou SK, Simati S, Kouvari M, Kumar A, Kalra B, Kumar M, Bontozoglou N, Kyriakopoulou K, Mantzoros CS. Circulating levels of proglucagon-derived peptides are differentially regulated by the glucagon-like peptide-1 agonist liraglutide and the centrally acting naltrexone/bupropion and can predict future weight loss and metabolic improvements: A 6-month long interventional study. Diabetes Obes Metab 2023; 25:2561-2574. [PMID: 37246799 PMCID: PMC10524619 DOI: 10.1111/dom.15141] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 05/08/2023] [Accepted: 05/09/2023] [Indexed: 05/30/2023]
Abstract
AIM To investigate the changes of circulating levels of all proglucagon-derived peptides (PGDPs) in individuals with overweight or obesity receiving liraglutide (3 mg) or naltrexone/bupropion (32/360 mg), and to explore the association between induced changes in postprandial PGDP levels and body composition, as well as metabolic variables, after 3 and 6 months on treatment. MATERIALS AND METHODS Seventeen patients with obesity or with overweight and co-morbidities, but without diabetes, were assigned to receive once-daily oral naltrexone/bupropion 32/360 mg (n = 8) or once-daily subcutaneous liraglutide 3 mg (n = 9). Participants were assessed before treatment initiation and after 3 and 6 months on treatment. At the baseline and 3-month visits, participants underwent a 3-hour mixed meal tolerance test to measure fasting and postprandial levels of PGDPs, C-peptide, hunger and satiety. Clinical and biochemical indices of metabolic function, magnetic resonance-assessed liver steatosis and ultrasound-assessed liver stiffness were measured at each visit. RESULTS Both medications improved body weight and composition, carbohydrate and lipid metabolism, and liver fat and function. Naltrexone/bupropion produced a weight-independent increase in the levels of proglucagon (P < .001) and decreases in glucagon-like peptide-2 (GLP-2), glucagon and the major proglucagon fragment (P ≤ .01), whereas liraglutide markedly upregulated total glucagon-like peptide-1 (GLP-1) levels in a weight-independent manner (P = .04), and similarly downregulated the major proglucagon fragment, GLP-2 and glucagon (P < .01). PGDP levels at the 3-month visit were positively and independently correlated with improvements in fat mass, glycaemia, lipaemia and liver function, and negatively with reductions in fat-free mass, at both the 3- and 6-month visits. CONCLUSIONS PGDP levels in response to liraglutide and naltrexone/bupropion are associated with improvements in metabolism. Our study provides support for the administration of the downregulated members of the PGDP family as replacement therapy (e.g. glucagon), in addition to the medications currently in use that induced their downregulation (e.g. GLP-1), and future studies should explore whether the addition of other PGDPs (e.g. GLP-2) could offer additional benefits.
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Affiliation(s)
- Konstantinos Stefanakis
- Division of Endocrinology, Diabetes and Metabolism, Department of Internal Medicine, Boston VA Healthcare System and Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
- First Department of Propaedeutic Internal Medicine, Laiko General Hospital, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Alexander Kokkinos
- First Department of Propaedeutic Internal Medicine, Laiko General Hospital, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | | | - Sofia K Konstantinidou
- First Department of Propaedeutic Internal Medicine, Laiko General Hospital, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
- Diabetes and Obesity Unit, Athens Medical Center, Athens, Greece
| | - Stamatia Simati
- First Department of Propaedeutic Internal Medicine, Laiko General Hospital, National and Kapodistrian University of Athens School of Medicine, Athens, Greece
| | - Matina Kouvari
- Division of Endocrinology, Diabetes and Metabolism, Department of Internal Medicine, Boston VA Healthcare System and Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | | | | | | | | | | | - Christos S Mantzoros
- Division of Endocrinology, Diabetes and Metabolism, Department of Internal Medicine, Boston VA Healthcare System and Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
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Schmitz JM, Stotts AL, Yoon JH, Northrup TF, Villarreal YR, Yammine L, Weaver MF, Carmody T, Shoptaw S, Trivedi MH. Naltrexone plus bupropion reduces cigarette smoking in individuals with methamphetamine use disorder: A secondary analysis from the CTN ADAPT-2 trial. J Subst Use Addict Treat 2023; 151:208987. [PMID: 36822269 PMCID: PMC11008704 DOI: 10.1016/j.josat.2023.208987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 11/26/2022] [Accepted: 02/12/2023] [Indexed: 02/25/2023]
Abstract
INTRODUCTION Methamphetamine (MA) use is marked by high rates of comorbid tobacco smoking, which is associated with more severe drug use and worse clinical outcomes compared to single use of either drug. Research has shown the combination of naltrexone plus oral bupropion (NTX-BUP) improves smoking cessation outcomes in non-MA-using populations. In the Accelerated Development of Additive Pharmacotherapy Treatment (ADAPT-2) study, NTX-BUP successfully reduced MA use. Our aim in this secondary data analysis was to examine changes in cigarette smoking among the subgroup of participants reporting comorbid tobacco use in the ADAPT-2 trial. METHODS The multi-site ADAPT-2 study used a randomized, double blind, sequential parallel comparison design to evaluate treatment with extended-release injectable NTX (380 mg every 3 weeks) combined with once-daily oral extended-release BUP (450 mg/day) vs matching injectable and oral placebo in outpatients with moderate or severe MA use disorder. The study assessed smoking outcomes, based on self-reported timeline followback (TLFB) data, twice/week for 13 weeks. RESULTS Of the 403 participants in the ADAPT-2 trial, 290 reported being current cigarette smokers (71.9 %). The study found significant differences (p's < 0.0001) for each smoking outcome indicating greater change in the proportion of nonsmoking days, number of cigarettes smoked per week, and consecutive nonsmoking days, all favoring the group receiving NTX-BUP versus placebo. CONCLUSIONS NTX-BUP was associated with significant reductions in self-reported cigarette smoking in the context of concurrent treatment for MA use disorder. These off-target medication effects warrant prospective investigation using biochemically confirmed measures of smoking abstinence. The development of NTX-BUP as a co-addiction treatment strategy has a potential for high public health impact.
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Affiliation(s)
- Joy M Schmitz
- McGovern Medical School, University of Texas Health Science Center at Houston, TX, USA.
| | - Angela L Stotts
- McGovern Medical School, University of Texas Health Science Center at Houston, TX, USA
| | - Jin H Yoon
- McGovern Medical School, University of Texas Health Science Center at Houston, TX, USA
| | - Thomas F Northrup
- McGovern Medical School, University of Texas Health Science Center at Houston, TX, USA
| | - Yolanda R Villarreal
- McGovern Medical School, University of Texas Health Science Center at Houston, TX, USA
| | - Luba Yammine
- McGovern Medical School, University of Texas Health Science Center at Houston, TX, USA
| | - Michael F Weaver
- McGovern Medical School, University of Texas Health Science Center at Houston, TX, USA
| | - Thomas Carmody
- University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Steven Shoptaw
- University of California, Los Angeles, Los Angeles, CA, USA
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Levander XA, Carmody T, Cook RR, Potter JS, Trivedi MH, Korthuis PT, Shoptaw S. A gender-based secondary analysis of the ADAPT-2 combination naltrexone and bupropion treatment for methamphetamine use disorder trial. Addiction 2023; 118:1320-1328. [PMID: 36864016 PMCID: PMC10330044 DOI: 10.1111/add.16163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Accepted: 01/20/2023] [Indexed: 03/04/2023]
Abstract
BACKGROUND AND AIMS Socio-cultural (gender) and biological (sex)-based differences contribute to psychostimulant susceptibility, potentially affecting treatment responsiveness among women with methamphetamine use disorder (MUD). The aims were to measure (i) how women with MUD independently and compared with men respond to treatment versus placebo and (ii) among women, how the hormonal method of contraception (HMC) affects treatment responsiveness. DESIGN This was a secondary analysis of ADAPT-2, a randomized, double-blind, placebo-controlled, multicenter, two-stage sequential parallel comparison design trial. SETTING United States. PARTICIPANTS This study comprised 126 women (403 total participants); average age = 40.1 years (standard deviation = 9.6) with moderate to severe MUD. INTERVENTIONS Interventions were combination intramuscular naltrexone (380 mg/3 weeks) and oral bupropion (450 mg daily) versus placebo. MEASUREMENTS Treatment response was measured using a minimum of three of four negative methamphetamine urine drug tests during the last 2 weeks of each stage; treatment effect was the difference between weighted treatment responses of each stage. FINDINGS At baseline, women used methamphetamine intravenously fewer days than men [15.4 versus 23.1% days, P = 0.050, difference = -7.7, 95% confidence interval (CI) = -15.0 to -0.3] and more women than men had anxiety (59.5 versus 47.6%, P = 0.027, difference = 11.9%, 95% CI = 1.5 to 22.3%). Of 113 (89.7%) women capable of pregnancy, 31 (27.4%) used HMC. In Stage 1 29% and Stage 2 5.6% of women on treatment had a response compared with 3.2% and 0% on placebo, respectively. A treatment effect was found independently for females and males (P < 0.001); with no between-gender treatment effect (0.144 females versus 0.100 males; P = 0.363, difference = 0.044, 95% CI = -0.050 to 0.137). Treatment effect did not differ by HMC use (0.156 HMC versus 0.128 none; P = 0.769, difference = 0.028, 95% CI -0.157 to 0.212). CONCLUSIONS Women with methamphetamine use disorder receiving combined intramuscular naltrexone and oral bupropion treatment achieve greater treatment response than placebo. Treatment effect does not differ by HMC.
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Affiliation(s)
- Ximena A. Levander
- Oregon Health and Science University, Department of Medicine, Division of General Internal Medicine and Geriatrics, Addiction Medicine Section, Portland, OR, USA
| | - Thomas Carmody
- Department of Population and Data Sciences, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Ryan R. Cook
- Oregon Health and Science University, Department of Medicine, Division of General Internal Medicine and Geriatrics, Addiction Medicine Section, Portland, OR, USA
| | - Jennifer S. Potter
- Department of Psychiatry and Behavioral Sciences, University of Texas Health Science Center San Antonio, San Antonio, TX, USA
| | - Madhukar H. Trivedi
- Department of Psychiatry, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Philip Todd Korthuis
- Oregon Health and Science University, Department of Medicine, Division of General Internal Medicine and Geriatrics, Addiction Medicine Section, Portland, OR, USA
| | - Steven Shoptaw
- Department of Family Medicine, University of California Los Angeles, Los Angeles, CA, USA
- Department of Psychiatry and Biobehavioral Sciences, University of California Los Angeles, Los Angeles, CA, USA
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Asfar T, Livingstone-Banks J, Ward KD, Eissenberg T, Oluwole O, Bursac Z, Ghaddar T, Maziak W. Interventions for waterpipe smoking cessation. Cochrane Database Syst Rev 2023; 6:CD005549. [PMID: 37286509 PMCID: PMC10245833 DOI: 10.1002/14651858.cd005549.pub4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
BACKGROUND While cigarette smoking has declined globally, waterpipe smoking is rising, especially among youth. The impact of this rise is amplified by mounting evidence of its addictive and harmful nature. Waterpipe smoking is influenced by multiple factors, including appealing flavors, marketing, use in social settings, and misperceptions that waterpipe is less harmful or addictive than cigarettes. People who use waterpipes are interested in quitting, but are often unsuccessful at doing so on their own. Therefore, developing and testing waterpipe cessation interventions to help people quit was identified as a priority for global tobacco control efforts. OBJECTIVES: To evaluate the effectiveness of tobacco cessation interventions for people who smoke waterpipes. SEARCH METHODS We searched the Cochrane Tobacco Addiction Review Group Specialized Register from database inception to 29 July 2022, using variant terms and spellings ('waterpipe' or 'narghile' or 'arghile' or 'shisha' or 'goza' or 'narkeela' or 'hookah' or 'hubble bubble'). We searched for trials, published or unpublished, in any language. SELECTION CRITERIA We sought randomized controlled trials (RCTs), quasi-RCTs, or cluster-RCTs of any smoking cessation interventions for people who use waterpipes, of any age or gender. In order to be included, studies had to measure waterpipe abstinence at a three-month follow-up or longer. DATA COLLECTION AND ANALYSIS We used standard Cochrane methods. Our primary outcome was abstinence from waterpipe use at least three months after baseline. We also collected data on adverse events. Individual study effects and pooled effects were summarized as risk ratios (RR) and 95% confidence intervals (95% CI), using Mantel-Haenszel random-effects models to combine studies, where appropriate. We assessed statistical heterogeneity with the I2 statistic. We summarized secondary outcomes narratively. We used the five GRADE considerations (risk of bias, inconsistency of effect, imprecision, indirectness, and publication bias) to assess the certainty of the body of evidence for our primary outcome in four categories high, moderate, low, or very low. MAIN RESULTS This review included nine studies, involving 2841 participants. All studies were conducted in adults, and were carried out in Iran, Vietnam, Syria, Lebanon, Egypt, Pakistan, and the USA. Studies were conducted in several settings, including colleges/universities, community healthcare centers, tuberculosis hospitals, and cancer treatment centers, while two studies tested e-health interventions (online web-based educational intervention, text message intervention). Overall, we judged three studies to be at low risk of bias, and six studies at high risk of bias. We pooled data from five studies (1030 participants) that tested intensive face-to-face behavioral interventions compared with brief behavioral intervention (e.g. one behavioral counseling session), usual care (e.g. self-help materials), or no intervention. In our meta-analysis, we included people who used waterpipe exclusively, or with another form of tobacco. Overall, we found low-certainty evidence of a benefit of behavioral support for waterpipe abstinence (RR 3.19 95% CI 2.17 to 4.69; I2 = 41%; 5 studies, N = 1030). We downgraded the evidence because of imprecision and risk of bias. We pooled data from two studies (N = 662 participants) that tested varenicline combined with behavioral intervention compared with placebo combined with behavioral intervention. Although the point estimate favored varenicline, 95% CIs were imprecise, and incorporated the potential for no difference and lower quit rates in the varenicline groups, as well as a benefit as large as that found in cigarette smoking cessation (RR 1.24, 95% CI 0.69 to 2.24; I2 = 0%; 2 studies, N = 662; low-certainty evidence). We downgraded the evidence because of imprecision. We found no clear evidence of a difference in the number of participants experiencing adverse events (RR 0.98, 95% CI 0.67 to 1.44; I2 = 31%; 2 studies, N = 662). The studies did not report serious adverse events. One study tested the efficacy of seven weeks of bupropion therapy combined with behavioral intervention. There was no clear evidence of benefit for waterpipe cessation when compared with behavioral support alone (RR 0.77, 95% CI 0.42 to 1.41; 1 study, N = 121; very low-certainty evidence), or with self-help (RR 1.94, 95% CI 0.94 to 4.00; 1 study, N = 86; very low-certainty evidence). Two studies tested e-health interventions. One study reported higher waterpipe quit rates among participants randomized to either a tailored mobile phone or untailored mobile phone intervention compared with those randomized to no intervention (RR 1.48, 95% CI 1.07 to 2.05; 2 studies, N = 319; very low-certainty evidence). Another study reported higher waterpipe abstinence rates following an intensive online educational intervention compared with a brief online educational intervention (RR 1.86, 95% CI 1.08 to 3.21; 1 study, N = 70; very low-certainty evidence). AUTHORS' CONCLUSIONS: We found low-certainty evidence that behavioral waterpipe cessation interventions can increase waterpipe quit rates among waterpipe smokers. We found insufficient evidence to assess whether varenicline or bupropion increased waterpipe abstinence; available evidence is compatible with effect sizes similar to those seen for cigarette smoking cessation. Given e-health interventions' potential reach and effectiveness for waterpipe cessation, trials with large samples and long follow-up periods are needed. Future studies should use biochemical validation of abstinence to prevent the risk of detection bias. Finally, there has been limited attention given to high-risk groups for waterpipe smoking, such as youth, young adults, pregnant women, and dual or poly tobacco users. These groups would benefit from targeted studies.
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Affiliation(s)
- Taghrid Asfar
- Syrian Center for Tobacco Studies, Aleppo, Syrian Arab Republic
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, USA
| | | | - Kenneth D Ward
- Syrian Center for Tobacco Studies, Aleppo, Syrian Arab Republic
- School of Public Health, University of Memphis, Memphis, Tennessee, USA
| | - Thomas Eissenberg
- Syrian Center for Tobacco Studies, Aleppo, Syrian Arab Republic
- Department of Psychology and Center for the Study of Tobacco Products, Virginia Commonwealth University, Richmond, Virginia, USA
| | - Olusanya Oluwole
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Zoran Bursac
- Biostatistics, Florida International University, Miami, FL, USA
| | - Tarek Ghaddar
- Department of Public Health Sciences, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Wasim Maziak
- Department of Epidemiology, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, Florida, USA
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Majd H, Amin S, Ghazizadeh Z, Cesiulis A, Arroyo E, Lankford K, Majd A, Farahvashi S, Chemel AK, Okoye M, Scantlen MD, Tchieu J, Calder EL, Le Rouzic V, Shibata B, Arab A, Goodarzi H, Pasternak G, Kocsis JD, Chen S, Studer L, Fattahi F. Deriving Schwann cells from hPSCs enables disease modeling and drug discovery for diabetic peripheral neuropathy. Cell Stem Cell 2023; 30:632-647.e10. [PMID: 37146583 PMCID: PMC10249419 DOI: 10.1016/j.stem.2023.04.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 01/11/2023] [Accepted: 04/10/2023] [Indexed: 05/07/2023]
Abstract
Schwann cells (SCs) are the primary glia of the peripheral nervous system. SCs are involved in many debilitating disorders, including diabetic peripheral neuropathy (DPN). Here, we present a strategy for deriving SCs from human pluripotent stem cells (hPSCs) that enables comprehensive studies of SC development, physiology, and disease. hPSC-derived SCs recapitulate the molecular features of primary SCs and are capable of in vitro and in vivo myelination. We established a model of DPN that revealed the selective vulnerability of SCs to high glucose. We performed a high-throughput screen and found that an antidepressant drug, bupropion, counteracts glucotoxicity in SCs. Treatment of hyperglycemic mice with bupropion prevents their sensory dysfunction, SC death, and myelin damage. Further, our retrospective analysis of health records revealed that bupropion treatment is associated with a lower incidence of neuropathy among diabetic patients. These results highlight the power of this approach for identifying therapeutic candidates for DPN.
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Affiliation(s)
- Homa Majd
- Department of Cellular and Molecular Pharmacology, UCSF, San Francisco, CA 94158, USA; Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, UCSF, San Francisco, CA 94158, USA
| | - Sadaf Amin
- Department of Surgery, Weill Cornell Medicine, New York, NY 10065, USA
| | - Zaniar Ghazizadeh
- Department of Surgery, Weill Cornell Medicine, New York, NY 10065, USA
| | - Andrius Cesiulis
- Department of Cellular and Molecular Pharmacology, UCSF, San Francisco, CA 94158, USA; Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, UCSF, San Francisco, CA 94158, USA
| | - Edgardo Arroyo
- Neuroscience Research Center, Yale University School of Medicine and VA Healthcare System, West Haven, CT 06516, USA; Department of Neurology, Yale University School of Medicine and VA Healthcare System, West Haven, CT 06516, USA
| | - Karen Lankford
- Neuroscience Research Center, Yale University School of Medicine and VA Healthcare System, West Haven, CT 06516, USA; Department of Neurology, Yale University School of Medicine and VA Healthcare System, West Haven, CT 06516, USA
| | - Alireza Majd
- Department of Cellular and Molecular Pharmacology, UCSF, San Francisco, CA 94158, USA; Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, UCSF, San Francisco, CA 94158, USA
| | - Sina Farahvashi
- Department of Cellular and Molecular Pharmacology, UCSF, San Francisco, CA 94158, USA; Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, UCSF, San Francisco, CA 94158, USA
| | - Angeline K Chemel
- Department of Cellular and Molecular Pharmacology, UCSF, San Francisco, CA 94158, USA; Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, UCSF, San Francisco, CA 94158, USA
| | - Mesomachukwu Okoye
- Department of Cellular and Molecular Pharmacology, UCSF, San Francisco, CA 94158, USA; Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, UCSF, San Francisco, CA 94158, USA
| | - Megan D Scantlen
- Department of Cellular and Molecular Pharmacology, UCSF, San Francisco, CA 94158, USA; Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, UCSF, San Francisco, CA 94158, USA
| | - Jason Tchieu
- The Center for Stem Cell Biology, Sloan-Kettering Institute for Cancer Research, New York, NY 10065, USA; Developmental Biology Program, Sloan-Kettering Institute for Cancer Research, New York, NY 10065, USA
| | - Elizabeth L Calder
- The Center for Stem Cell Biology, Sloan-Kettering Institute for Cancer Research, New York, NY 10065, USA; Developmental Biology Program, Sloan-Kettering Institute for Cancer Research, New York, NY 10065, USA
| | - Valerie Le Rouzic
- Molecular Pharmacology Program, Sloan-Kettering Institute for Cancer Research, New York, NY 10065, USA; Department of Neurology, Sloan-Kettering Institute for Cancer Research, New York, NY 10065, USA
| | - Bradley Shibata
- Biological Electron Microscopy Facility, UCD, Davis, CA 95616, USA
| | - Abolfazl Arab
- Department of Biochemistry and Biophysics, UCSF, San Francisco, CA 94158, USA
| | - Hani Goodarzi
- Department of Biochemistry and Biophysics, UCSF, San Francisco, CA 94158, USA; Department of Urology, UCSF, San Francisco, CA 94158, USA
| | - Gavril Pasternak
- Molecular Pharmacology Program, Sloan-Kettering Institute for Cancer Research, New York, NY 10065, USA; Department of Neurology, Sloan-Kettering Institute for Cancer Research, New York, NY 10065, USA
| | - Jeffery D Kocsis
- Neuroscience Research Center, Yale University School of Medicine and VA Healthcare System, West Haven, CT 06516, USA; Department of Neurology, Yale University School of Medicine and VA Healthcare System, West Haven, CT 06516, USA
| | - Shuibing Chen
- Department of Surgery, Weill Cornell Medicine, New York, NY 10065, USA; Center of Genomic Health, Weill Cornell Medicine, New York, NY 10065, USA
| | - Lorenz Studer
- The Center for Stem Cell Biology, Sloan-Kettering Institute for Cancer Research, New York, NY 10065, USA; Developmental Biology Program, Sloan-Kettering Institute for Cancer Research, New York, NY 10065, USA.
| | - Faranak Fattahi
- Department of Cellular and Molecular Pharmacology, UCSF, San Francisco, CA 94158, USA; Eli and Edythe Broad Center of Regeneration Medicine and Stem Cell Research, UCSF, San Francisco, CA 94158, USA; Program in Craniofacial Biology, UCSF, San Francisco, CA 94110, USA.
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Apuy LFM, Barreto MAB, Merino LAH. Efficacy of bupropion and cognitive behavioral therapy in the treatment of methamphetamine use disorder: a systematic review and meta-analysis. Braz J Psychiatry 2023; 45. [PMID: 36917815 PMCID: PMC10288480 DOI: 10.47626/1516-4446-2022-2979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Accepted: 02/13/2023] [Indexed: 03/06/2023]
Abstract
OBJECTIVES We assessed the efficacy of cognitive behavioral therapy and bupropion compared to cognitive behavioral therapy alone for methamphetamine use disorder. METHODS The selection criteria for this systematic review study with meta-analysis were randomized clinical trials on the efficacy of cognitive behavioral therapy and bupropion in the treatment for methamphetamine use disorder (assessed by urine metabolites). The search was conducted in PubMed, PubMed Central, LILACS, SciELO, Cochrane Library, SCOPUS, Google Scholar, Ovid Medline, Clinicaltrials.gov, and the International Clinical Trials Registry Platform. The primary outcome was relapse. Risk of bias was assessed with the RoB 2 tool. The results of each clinical trial were input into an Excel spreadsheet. We performed a meta-analysis using relative risk and a 95%CI. RESULTS Of the 597 initial articles (498 after removing duplicate records), five were included in the meta-analysis, with an aggregate sample of 539 patients. An overall relative risk of 0.91 (95%CI 0.78-1.05) was estimated for relapse. CONCLUSION Our study limitations included publication bias and heterogeneous populations. We found no evidence that cognitive behavioral therapy and bupropion reduced the risk of relapse compared to cognitive behavioral therapy and placebo.
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Reinfeld S. Can bupropion treat COVID-19-induced brain fog? A case series. Int Clin Psychopharmacol 2023; 38:189-191. [PMID: 36165510 DOI: 10.1097/yic.0000000000000436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
COVID-19-induced neurocognitive complications that include brain fog have affected a large portion of individuals who survived COVID-19. These symptoms can include inattention, mental fatigue, forgetfulness, amotivation, and distractibility. This can cause significant anxiety and depression, which may worsen disease progression. To date, there are no known specific treatments that target COVID-19-related brain fog. Here, two patients are presented that develop symptoms of brain fog that persisted after they recovered from an acute COVID-19 infection. Both had memory impairment, mental exhaustion, and inattention with associated depressed mood. They were given bupropion extended release and though varied with dosing and time to resolution, they recovered dramatically. The dopamine and norepinephrine reuptake inhibitor is known to have effects on the brain that may treat symptoms of brain fog including blocking hippocampal cell loss, increased neural activity in the cingulate cortex, and decreasing proinflammatory cytokines. Bupropion may be a possible option for those suffering from this growing and debilitating post-COVID-19 complication.
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Affiliation(s)
- Samuel Reinfeld
- Department of Psychiatry and Behavioral Health, Stony Brook University Renaissance School of Medicine, Stony Brook, New York, USA
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38
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Belge JB, Sabbe ACF, Sabbe BGCC. An update on pharmacotherapy for recurrent depression in 2022. Expert Opin Pharmacother 2023; 24:1387-1394. [PMID: 37300545 DOI: 10.1080/14656566.2023.2223962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 06/06/2023] [Indexed: 06/12/2023]
Abstract
INTRODUCTION Major depressive disorder remains a major challenge due to its biopsychosocial burden with increased morbidity and mortality. Despite successful treatment options for the acute episode, recurrence rates are high, on average four times in a life span. AREAS COVERED Both pharmacological as non-pharmacological evidence-based therapeutic options to prevent and treat recurrent depression are discussed. EXPERT OPINION Although some risk factors for recurrence are well known, better evidence is needed. Antidepressant medication should be continued after acute treatment at its full therapeutic dose for longer periods, at least 1 year. There are no clear differences between classes of antidepressant medication when treatment is focused on preventing relapse. Bupropion is the only antidepressant with a proven efficacy to prevent recurrence in seasonal affective disorder. Recent findings conclude maintenance subanesthetic ketamine and esketamine treatment can be effective in sustaining antidepressant effect following remission. Furthermore, the pharmacological approach must be integrated with lifestyle interventions, especially aerobic exercise. Finally, combining pharma- and psychotherapy seems to improve outcome. Network and complexity sciences will help to decrease the high recurrence rates of MDD by developing more integrative and personalized approaches.
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Affiliation(s)
- Jean-Baptiste Belge
- Department of Psychiatry, Collaborative Antwerp Psychiatric Research Institute (CAPRI), Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium
- Department of Psychiatry, Radboud University Medical Centre, Nijmegen, The Netherlands
| | - Amber C F Sabbe
- Department of Internal Medicine, University Hospital of Antwerp, Edegem, Belgium
- Campus Drie Eiken, Universiteitsplein 1, University of Antwerp, Wilrijk, Belgium
| | - Bernard G C C Sabbe
- Department of Psychiatry, Collaborative Antwerp Psychiatric Research Institute (CAPRI), Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium
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Abstract
OBJECTIVE This study examined trends in receipt of smoking cessation medications among smokers with and without mental illness, including serious mental illness, from 2005 to 2019 and characterized physician attitudes and practices related to tobacco screening and cessation treatment. METHODS Medical Expenditure Panel Survey (MEPS) data (2005-2019) were examined for receipt of cessation medication prescriptions for bupropion, varenicline, and nicotine replacement therapy (NRT) among 55,662 smokers-18,353 with any mental illness and 7,421 with serious mental illness. Qualitative interviews with 40 general internists and psychiatrists between October and November 2017 used a semistructured guide. MEPS data were analyzed with descriptive statistics, and interviews were analyzed with hybrid inductive-deductive coding. RESULTS From 2005 to 2019, at least 83% of smokers with or without mental illness did not receive varenicline, NRT, or bupropion. Over 14 years, the proportion of smokers receiving varenicline peaked at 2.1% among those with no mental illness, 2.9% among those with any mental illness, and 2.4% among those with serious mental illness. The respective peak proportions for NRT were 0.4%, 1.1%, and 1.6%; for bupropion, they were 1.2%, 8.4%, and 16.7%. Qualitative themes were consistent across general internists and psychiatrists; providers viewed cessation treatment as challenging because of the perception of smoking as a coping mechanism and agreed on barriers to treatment, including lack of insurance coverage and contraindications for people with mental illness. CONCLUSIONS System- and provider-level strategies to support evidence-based smoking cessation treatment for people with and without mental illness are needed.
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Affiliation(s)
- Sarah A White
- Department of Health Policy and Management (White, Stone, McGinty), Johns Hopkins Bloomberg School of Public Health, and Division of General Internal Medicine, Johns Hopkins School of Medicine (Murphy, Daumit), Baltimore
| | - Elizabeth Stone
- Department of Health Policy and Management (White, Stone, McGinty), Johns Hopkins Bloomberg School of Public Health, and Division of General Internal Medicine, Johns Hopkins School of Medicine (Murphy, Daumit), Baltimore
| | - Karly A Murphy
- Department of Health Policy and Management (White, Stone, McGinty), Johns Hopkins Bloomberg School of Public Health, and Division of General Internal Medicine, Johns Hopkins School of Medicine (Murphy, Daumit), Baltimore
| | - Gail L Daumit
- Department of Health Policy and Management (White, Stone, McGinty), Johns Hopkins Bloomberg School of Public Health, and Division of General Internal Medicine, Johns Hopkins School of Medicine (Murphy, Daumit), Baltimore
| | - Emma E McGinty
- Department of Health Policy and Management (White, Stone, McGinty), Johns Hopkins Bloomberg School of Public Health, and Division of General Internal Medicine, Johns Hopkins School of Medicine (Murphy, Daumit), Baltimore
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Abstract
Auvelity, an extended-release fixed combination of dextromethorphan and bupropion, is approved for the treatment of major depressive disorder in adults.Like all antidepressants, dextromethorphan-bupropion carries a boxed warning that it may increase the risk of suicidal thoughts and behaviors in pediatric and young adult patients. Seizures can also occur and are more likely at higher doses.The most common adverse effects of dextromethorphan-bupropion include dizziness, nausea, headache, diarrhea, somnolence, dry mouth, sexual dysfunction, hyperhidrosis, anxiety, constipation, decreased appetite, and insomnia.
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Affiliation(s)
- Diane S Aschenbrenner
- Diane S. Aschenbrenner is a former member of the faculty at Notre Dame of Maryland University and the Johns Hopkins University School of Nursing. She coordinates Drug Watch :
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BouSaba J, Vosoughi K, Dilmaghani S, Prokop LJ, Camilleri M. Pharmacogenetic interactions of medications administered for weight loss in adults: a systematic review and meta-analysis. Pharmacogenomics 2023; 24:283-295. [PMID: 36999540 PMCID: PMC10152409 DOI: 10.2217/pgs-2022-0192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 03/08/2023] [Indexed: 04/01/2023] Open
Abstract
Aim: To analyze roles of single nucleotide variants (SNVs) on weight loss with US FDA-approved medications. Materials & methods: We searched the literature up until November 2022. Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines were followed. Results: 14 studies were included in qualitative analysis and seven in meta-analysis. SNVs in CNR1, GLP-1R, MC4R, TCF7L2, CTRB1/2, ADIPOQ, SORCS1 and ANKK1 were evaluated relative to weight loss with glucagon-like peptide-1 agonists (13 studies) or naltrexone-bupropion (one study). CNR1 gene (rs1049353), GLP-1R gene (rs6923761, rs10305420), TCF7L2 gene (rs7903146) were associated with weight loss in at least one study involving glucagon-like peptide-1 agonist(s). The meta-analysis did not identify any consistent effect of SNVs. Conclusion: Pharmacogenetic interactions for exenatide, liraglutide, naltrexone-bupropion and weight loss were identified, but the directionality was inconsistent.
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Affiliation(s)
- Joelle BouSaba
- Clinical Enteric Neuroscience Translational & Epidemiological Research (CENTER), Division of Gastroenterology & Hepatology, Mayo Clinic, Rochester, MN 55905, USA
| | - Kia Vosoughi
- Clinical Enteric Neuroscience Translational & Epidemiological Research (CENTER), Division of Gastroenterology & Hepatology, Mayo Clinic, Rochester, MN 55905, USA
| | - Saam Dilmaghani
- Clinical Enteric Neuroscience Translational & Epidemiological Research (CENTER), Division of Gastroenterology & Hepatology, Mayo Clinic, Rochester, MN 55905, USA
| | - Larry J Prokop
- Library, Public Service Department, Mayo Clinic, Rochester, MN 55905, USA
| | - Michael Camilleri
- Clinical Enteric Neuroscience Translational & Epidemiological Research (CENTER), Division of Gastroenterology & Hepatology, Mayo Clinic, Rochester, MN 55905, USA
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Lenze EJ, Mulsant BH, Roose SP, Lavretsky H, Reynolds CF, Blumberger DM, Brown PJ, Cristancho P, Flint AJ, Gebara MA, Gettinger TR, Lenard E, Miller JP, Nicol GE, Oughli HA, Pham VT, Rollman BL, Yang L, Karp JF. Antidepressant Augmentation versus Switch in Treatment-Resistant Geriatric Depression. N Engl J Med 2023; 388:1067-1079. [PMID: 36867173 PMCID: PMC10568698 DOI: 10.1056/nejmoa2204462] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
BACKGROUND The benefits and risks of augmenting or switching antidepressants in older adults with treatment-resistant depression have not been extensively studied. METHODS We conducted a two-step, open-label trial involving adults 60 years of age or older with treatment-resistant depression. In step 1, patients were randomly assigned in a 1:1:1 ratio to augmentation of existing antidepressant medication with aripiprazole, augmentation with bupropion, or a switch from existing antidepressant medication to bupropion. Patients who did not benefit from or were ineligible for step 1 were randomly assigned in step 2 in a 1:1 ratio to augmentation with lithium or a switch to nortriptyline. Each step lasted approximately 10 weeks. The primary outcome was the change from baseline in psychological well-being, assessed with the National Institutes of Health Toolbox Positive Affect and General Life Satisfaction subscales (population mean, 50; higher scores indicate greater well-being). A secondary outcome was remission of depression. RESULTS In step 1, a total of 619 patients were enrolled; 211 were assigned to aripiprazole augmentation, 206 to bupropion augmentation, and 202 to a switch to bupropion. Well-being scores improved by 4.83 points, 4.33 points, and 2.04 points, respectively. The difference between the aripiprazole-augmentation group and the switch-to-bupropion group was 2.79 points (95% CI, 0.56 to 5.02; P = 0.014, with a prespecified threshold P value of 0.017); the between-group differences were not significant for aripiprazole augmentation versus bupropion augmentation or for bupropion augmentation versus a switch to bupropion. Remission occurred in 28.9% of patients in the aripiprazole-augmentation group, 28.2% in the bupropion-augmentation group, and 19.3% in the switch-to-bupropion group. The rate of falls was highest with bupropion augmentation. In step 2, a total of 248 patients were enrolled; 127 were assigned to lithium augmentation and 121 to a switch to nortriptyline. Well-being scores improved by 3.17 points and 2.18 points, respectively (difference, 0.99; 95% CI, -1.92 to 3.91). Remission occurred in 18.9% of patients in the lithium-augmentation group and 21.5% in the switch-to-nortriptyline group; rates of falling were similar in the two groups. CONCLUSIONS In older adults with treatment-resistant depression, augmentation of existing antidepressants with aripiprazole improved well-being significantly more over 10 weeks than a switch to bupropion and was associated with a numerically higher incidence of remission. Among patients in whom augmentation or a switch to bupropion failed, changes in well-being and the occurrence of remission with lithium augmentation or a switch to nortriptyline were similar. (Funded by the Patient-Centered Outcomes Research Institute; OPTIMUM ClinicalTrials.gov number, NCT02960763.).
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Affiliation(s)
- Eric J Lenze
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Benoit H Mulsant
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Steven P Roose
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Helen Lavretsky
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Charles F Reynolds
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Daniel M Blumberger
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Patrick J Brown
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Pilar Cristancho
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Alastair J Flint
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Marie A Gebara
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Torie R Gettinger
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Emily Lenard
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - J Philip Miller
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Ginger E Nicol
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Hanadi A Oughli
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Vy T Pham
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Bruce L Rollman
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Lei Yang
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
| | - Jordan F Karp
- From the Department of Psychiatry (E.J.L., P.C., T.R.G., E.L., G.E.N., V.T.P., L.Y.) and the Division of Biostatistics (J.P.M.), Washington University School of Medicine, St. Louis; the Department of Psychiatry, Temerty Faculty of Medicine, University of Toronto (B.H.M., D.M.B., A.J.F.), the Centre for Addiction and Mental Health (B.H.M., D.M.B.), and the Centre for Mental Health, University Health Network (A.J.F.) - all in Toronto; Columbia University College of Physicians and Surgeons and the Department of Psychiatry, New York State Psychiatric Institute - both in New York (S.P.R., P.J.B.); the Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, Los Angeles (H.L., H.A.O.); University of Pittsburgh School of Medicine, Pittsburgh (C.F.R., M.A.G., B.L.R.); and the Department of Psychiatry, College of Medicine, University of Arizona, Tucson (J.F.K.)
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Ware OD, Sweeney MM, Cunningham C, Umbricht A, Stitzer M, Dunn KE. Bupropion Slow Release vs Placebo With Adaptive Incentives for Cocaine Use Disorder in Persons Receiving Methadone for Opioid Use Disorder: A Randomized Clinical Trial. JAMA Netw Open 2023; 6:e232278. [PMID: 36920397 PMCID: PMC10018324 DOI: 10.1001/jamanetworkopen.2023.2278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/16/2023] Open
Abstract
IMPORTANCE Opioid-stimulant co-use is a common problem with few evidence-based treatments. OBJECTIVE To examine bupropion slow release (SR) enhancement of a tailored abstinence incentive program for stimulant use in persons with opioid use disorder. DESIGN, SETTING, AND PARTICIPANTS This 26-week, double-blind, placebo-controlled randomized clinical trial with a 4-week follow-up period was conducted at 4 methadone treatment programs in Baltimore, Maryland. Included participants were persons receiving methadone for the treatment of opioid use disorder with past 3-month cocaine use and current cocaine use disorder between March 2015 and September 2019. Data were analyzed from November 2020 through August 2022. INTERVENTIONS A 6-week incentive induction period with monetary incentives for evidence of cocaine abstinence during thrice-weekly urine testing was conducted. Persons achieving 2 weeks of consecutive abstinence during induction were assigned to the relapse prevention group (20 individuals); otherwise, individuals were assigned to the abstinence initiation group (60 individuals). Participants were randomized within incentive groups to bupropion SR (150 mg oral twice daily; 40 participants) or placebo (40 participants). Incentives were available until week 26, and study medication ended week 30. MAIN OUTCOMES AND MEASURES The mean percentage of participants with cocaine abstinence (by negative urinalysis or self-report) during weeks 7 to 26 (ie, the incentive intervention period) and 27 to 30 (ie, the follow-up period) and the percentage of participants testing negative for cocaine at weeks 26 and 30 were assessed. Main effects of medication collapsed across incentive conditions and sensitivity analyses of medications within incentive conditions were assessed. Analyses were conducted in the modified intention-to-treat sample (ie, 80 individuals who received ≥1 dose of study medication) and completers (ie, 52 individuals who completed ≥1 visit during week 30). RESULTS Among 80 participants (42 Black [52.5% ] and 35 White [43.8%]; mean [SD] age, 45.7 (9.4) years; 52 males [65.0%]) receiving methadone for opioid use disorder, 40 participants were randomized to receive bupropion SR and 40 participants to receive placebo. No significant difference on urinalysis or self-reported cocaine use was observed between medication groups. Sensitivity analyses revealed differential patterns for incentive subgroups. Participants in the relapse prevention group had high abstinence (>80%; eg, during weeks 7-26 in the modified intention-to-treat analysis, 410 of 456 samples [89.9%] from participants in the bupropion SR group tested negative for cocaine) throughout the trial regardless of whether they were randomized to bupropion SR or placebo. Participants in the abstinence initiation group had better outcomes with bupropion SR than placebo throughout the trial (mean [SD] total number of samples testing negative for cocaine, 30.3 [21.6] samples for bupropion SR vs 17.1 [14.9] samples for placebo; P = .05) and more participants receiving bupropion SR than placebo were abstinent at the end of the study (20 of 30 participants [66.7%] vs 9 of 30 participants [30.0%]; P = .04). CONCLUSIONS AND RELEVANCE In this randomized clinical trial, an overall benefit for bupropion SR vs placebo when combined with a financial abstinence incentive program was not observed. Results among incentive subgroups suggest that continued evaluation of medications, including bupropion SR, for stimulant treatment using a tailored approach that factors early abstinence into study design and interpretation may be needed. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02111798.
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Affiliation(s)
- Orrin D. Ware
- Johns Hopkins University School of Medicine, Baltimore, Maryland
- School of Social Work, University of North Carolina at Chapel Hill
| | - Mary M. Sweeney
- Johns Hopkins University School of Medicine, Baltimore, Maryland
- Now with National Institute of Mental Health, National Institutes of Health, Bethesda, Maryland
| | - Colin Cunningham
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Annie Umbricht
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Maxine Stitzer
- Johns Hopkins University School of Medicine, Baltimore, Maryland
- Friends Research Institute, Baltimore, Maryland
| | - Kelly E. Dunn
- Johns Hopkins University School of Medicine, Baltimore, Maryland
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Thomas NA, Ward R, Tanner NT, Rojewski AM, Toll B, Gebregziabher M, Silvestri GA. Factors Associated With Smoking Cessation Attempts in Lung Cancer Screening: A Secondary Analysis of the National Lung Screening Trial. Chest 2023; 163:433-443. [PMID: 36162480 PMCID: PMC10103689 DOI: 10.1016/j.chest.2022.08.2239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 08/25/2022] [Accepted: 08/26/2022] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Lung cancer remains the leading cause of cancer-related mortality in the United States. The National Lung Screening Trial (NLST) demonstrated a 20% reduction in lung cancer mortality resulting from lung cancer screening (LCS) with an additive reduction from smoking abstinence. However, successful smoking cessation within LCS is variable. RESEARCH QUESTION What patient and treatment factors are associated with attempts to quit smoking among those screened for lung cancer? STUDY DESIGN AND METHODS In a secondary analysis of the American College of Radiology Imaging Network arm of the NLST, patient demographics, patient smoking behaviors, and tobacco treatment variables were stratified by patient smoking status. The Cox proportional hazards ratio was used to evaluate each variable's effect on attempting to quit smoking. RESULTS Seven thousand three hundred sixty-nine patients were smoking actively at enrollment in the NLST. Of the patients who reported they were smoking, 73.4% did not receive any pharmacologic tobacco treatment. More patients who attempted to quit received pharmacologic tobacco treatment than those who continued to smoke: (nicotine replacement therapy [NRT], 18.0% vs 12.4% [P < .01]; bupropion, 7.9% vs 6.9% [P = .02]; both NRT and bupropion, 5.6% vs 3.9% [P < .01]). Stable users were more likely to be women (47.8% vs 43.8%; P < .01), to be African American (8.2% vs 6.3%; P = .007), to be unmarried (43.2% vs 36.9% [P < .01]), and to have less than a college education (47.7% vs 42.3%; P < .01). Patients with high dependence who received dual therapy with bupropion and NRT showed the highest likelihood of quit attempt (hazard ratio, 2.07; 95% CI, 1.75-2.44). INTERPRETATION In this analysis, only one-quarter of patients who underwent LCS and who smoked were treated with pharmacologic therapy, which is associated with increased likelihood of attempting to quit. Certain characteristics are associated with difficulty with attempting to quit smoking. Those with high nicotine dependence benefitted most from dual pharmacologic therapy.
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Affiliation(s)
- Nina A Thomas
- Division of Pulmonary and Critical Care, CU Cancer Center, University of Colorado, Denver, CO.
| | - Ralph Ward
- Health Equity and Rural Outreach Innovation Center, Ralph H. Johnson Veterans Affairs Hospital, Medical University of South Carolina, Charleston, SC; Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC
| | - Nichole T Tanner
- Health Equity and Rural Outreach Innovation Center, Ralph H. Johnson Veterans Affairs Hospital, Medical University of South Carolina, Charleston, SC; Thoracic Oncology Research Group, Medical University of South Carolina, Charleston, SC; Hollings Cancer Center, Medical University of South Carolina, Charleston, SC
| | - Alana M Rojewski
- Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC; Hollings Cancer Center, Medical University of South Carolina, Charleston, SC
| | - Benjamin Toll
- Thoracic Oncology Research Group, Medical University of South Carolina, Charleston, SC; Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC; Hollings Cancer Center, Medical University of South Carolina, Charleston, SC
| | - Mulugeta Gebregziabher
- Health Equity and Rural Outreach Innovation Center, Ralph H. Johnson Veterans Affairs Hospital, Medical University of South Carolina, Charleston, SC; Thoracic Oncology Research Group, Medical University of South Carolina, Charleston, SC; Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC
| | - Gerard A Silvestri
- Thoracic Oncology Research Group, Medical University of South Carolina, Charleston, SC; Hollings Cancer Center, Medical University of South Carolina, Charleston, SC
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Perkins KA. The 2022 Ferno Award Address: CrEATE, an Efficient Crossover Evaluation of Addiction Treatment Efficacy. Nicotine Tob Res 2023; 25:77-85. [PMID: 35671343 PMCID: PMC9717395 DOI: 10.1093/ntr/ntac139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 05/05/2022] [Accepted: 06/05/2022] [Indexed: 01/03/2023]
Abstract
Dozens of drugs have been evaluated in recent decades for initial evidence of efficacy to aid smoking cessation (i.e. "early Phase 2" testing, according to U.S. FDA terminology), with the vast majority failing to show efficacy. Even small randomized clinical trials (RCTs), the most common early Phase 2 tests, are costly undertakings, made more unappealing by their high likelihood of failure. At the same time, another early Phase 2 approach, acute tests of drug effects on surrogate endpoints such as withdrawal or craving severity, are more practical but have little predictive clinical validity. Described here is an innovative procedure that optimally combines the validity of clinical trials with the practical advantages of surrogate endpoint studies to more efficiently determine whether or not a novel drug warrants continued clinical development. This CrEATE procedure, or Crossover Evaluation of Addiction Treatment Efficacy, does so by assessing short-term quit success in smokers highly motivated to quit when briefly treated with active drug versus placebo in a crossover design, so that quit efficacy from both conditions is compared within participants. The program to develop and evaluate CrEATE demonstrates its sensitivity to efficacy from all three FDA-approved first-line cessation medications (NRT, varenicline, bupropion), tested here as model drugs, as well as specificity in identifying lack of efficacy with a drug known to be ineffective for cessation (modafinil). CrEATE has subsequently been used to evaluate a few novel interventions, concluding they lack efficacy in increasing quit success. Future directions for the potential utility of CrEATE are provided. Implications: The ability of CrEATE to reach a Go/No Go decision more quickly and with far less cost lowers the risk of failure, meaning widespread use of the procedure should encourage the evaluation of more novel candidate drugs. With its greater efficiency, failed tests, unfortunately the most likely outcome in early Phase 2 studies, will cause less waste of resources. At the same time, CrEATE tests that indicate a novel treatment has efficacy will justify the substantial time and expense of moving forward to evaluate the drug in late Phase 2 RCTs.
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Affiliation(s)
- Kenneth A Perkins
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania PA 15213, USA
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Correa-Morales JE, Cuellar-Valencia L, Mantilla-Manosalva N, Quintero-Muñoz E, Iriarte-Aristizábal MF, Giraldo-Moreno S, Rodríguez-Campos LF. Cancer and Non-cancer Fatigue Treated With Bupropion: A Systematic Review. J Pain Symptom Manage 2023; 65:e21-e28. [PMID: 36198335 DOI: 10.1016/j.jpainsymman.2022.09.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/20/2022] [Revised: 09/26/2022] [Accepted: 09/27/2022] [Indexed: 02/03/2023]
Abstract
CONTEXT Fatigue is a predominant and distressing symptom in cancer and non-cancer conditions for which there is a paucity of recommendations for pharmacological interventions. Bupropion is a novel treatment whose efficacy and safety in the treatment of fatigue are unknown. OBJECTIVES This study aimed to systematically assess the evidence on the efficacy and safety of bupropion in the treatment of fatigue in people with cancer and non-cancer conditions. METHODS PubMed, EMBASE, and Ovid Medline databases were searched up to July 26, 2022. Studies were included if they reported bupropion as an intervention for cancer and non-cancer-related fatigue and used an objective scale to assess symptom outcomes. Experimental and quasi-experimental studies in adult patients published in English were included. RESULTS This review reports on seven studies (three randomized studies, three non-randomized studies, and one case series) that enrolled a total of 584 patients. Bupropion was tested in five studies for treating cancer-related fatigue and in two studies for treating fatigue in non-cancer conditions. The reviewed studies were heterogeneous in relation to the scales used to assess fatigue. Six out of seven studies reported that bupropion significantly reduced the fatigue burden without causing major adverse effects. These positive results must be taken with caution caused by the small sample sizes and low quality of the studies reviewed. CONCLUSION Bupropion may prove to be an effective and safe intervention for fatigue in cancer and non-cancer conditions. A high-quality randomized trial is warranted to test current preliminary results.
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Affiliation(s)
- Juan Esteban Correa-Morales
- Universidad de La Sabana, (J.E.C.M., L.C.-V., N.M.-M., E.Q.-M., M.F.I.-A., L.F.R.-C.) Bogotá D.C., Colombia; Colombian National Cancer Institute, (J.E.C.M., L.C.-V., N.M.-M.) Bogotá D.C., Colombia.
| | - Laura Cuellar-Valencia
- Universidad de La Sabana, (J.E.C.M., L.C.-V., N.M.-M., E.Q.-M., M.F.I.-A., L.F.R.-C.) Bogotá D.C., Colombia; Colombian National Cancer Institute, (J.E.C.M., L.C.-V., N.M.-M.) Bogotá D.C., Colombia
| | - Nidia Mantilla-Manosalva
- Universidad de La Sabana, (J.E.C.M., L.C.-V., N.M.-M., E.Q.-M., M.F.I.-A., L.F.R.-C.) Bogotá D.C., Colombia; Colombian National Cancer Institute, (J.E.C.M., L.C.-V., N.M.-M.) Bogotá D.C., Colombia
| | - Elias Quintero-Muñoz
- Universidad de La Sabana, (J.E.C.M., L.C.-V., N.M.-M., E.Q.-M., M.F.I.-A., L.F.R.-C.) Bogotá D.C., Colombia
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Grilo CM, Lydecker JA, Fineberg SK, Moreno JO, Ivezaj V, Gueorguieva R. Naltrexone-Bupropion and Behavior Therapy, Alone and Combined, for Binge-Eating Disorder: Randomized Double-Blind Placebo-Controlled Trial. Am J Psychiatry 2022; 179:927-937. [PMID: 36285406 PMCID: PMC9722598 DOI: 10.1176/appi.ajp.20220267] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Binge-eating disorder, the most prevalent eating disorder, is a serious public health problem associated with obesity, psychiatric and medical comorbidities, and functional impairments. Binge-eating disorder remains underrecognized and infrequently treated, and few evidence-based treatments exist. The authors tested the effectiveness of naltrexone-bupropion and behavioral weight loss therapy (BWL), alone and combined, for binge-eating disorder comorbid with obesity. METHODS In a randomized double-blind placebo-controlled trial conducted from February 2017 to February 2021, using a 2×2 balanced factorial design, 136 patients with binge-eating disorder (81.6% women; mean age, 46.5 years; mean BMI, 37.1) were randomized to one of four 16-week treatments: placebo (N=34), naltrexone-bupropion (N=32), BWL+placebo (N=35), or BWL+naltrexone-bupropion (N=35). Overall, 81.7% of participants completed independent posttreatment assessments. RESULTS Intention-to-treat binge-eating remission rates were 17.7% in the placebo group, 31.3% in the naltrexone-bupropion group, 37.1% in the BWL+placebo group, and 57.1% in the BWL+naltrexone-bupropion group. Logistic regression of binge-eating remission revealed that BWL was significantly superior to no BWL, and that naltrexone-bupropion was significantly superior to placebo, but there was no significant interaction between BWL and medication. Mixed models of complementary measures of binge-eating frequency also indicated that BWL was significantly superior to no BWL. The rates of participants attaining 5% weight loss were 11.8% in the placebo group, 18.8% in the naltrexone-bupropion group, 31.4% in the BWL+placebo group, and 38.2% in the BWL+naltrexone-bupropion group. Logistic regression of 5% weight loss and mixed models of percent weight loss both revealed that BWL was significantly superior to no BWL. Mixed models revealed significantly greater improvements for BWL than no BWL on secondary measures (eating disorder psychopathology, depression, eating behaviors, and cholesterol and HbA1c levels). CONCLUSIONS BWL and naltrexone-bupropion were associated with significant improvements in binge-eating disorder, with a consistent pattern of BWL being superior to no BWL.
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Affiliation(s)
- Carlos M Grilo
- Department of Psychiatry (Grilo, Lydecker, Ivezaj, Fineberg) and Department of Internal Medicine (Moreno), Yale University School of Medicine, New Haven; Department of Biostatistics, Yale School of Public Health, New Haven (Gueorguieva)
| | - Janet A Lydecker
- Department of Psychiatry (Grilo, Lydecker, Ivezaj, Fineberg) and Department of Internal Medicine (Moreno), Yale University School of Medicine, New Haven; Department of Biostatistics, Yale School of Public Health, New Haven (Gueorguieva)
| | - Sarah K Fineberg
- Department of Psychiatry (Grilo, Lydecker, Ivezaj, Fineberg) and Department of Internal Medicine (Moreno), Yale University School of Medicine, New Haven; Department of Biostatistics, Yale School of Public Health, New Haven (Gueorguieva)
| | - Jorge O Moreno
- Department of Psychiatry (Grilo, Lydecker, Ivezaj, Fineberg) and Department of Internal Medicine (Moreno), Yale University School of Medicine, New Haven; Department of Biostatistics, Yale School of Public Health, New Haven (Gueorguieva)
| | - Valentina Ivezaj
- Department of Psychiatry (Grilo, Lydecker, Ivezaj, Fineberg) and Department of Internal Medicine (Moreno), Yale University School of Medicine, New Haven; Department of Biostatistics, Yale School of Public Health, New Haven (Gueorguieva)
| | - Ralitza Gueorguieva
- Department of Psychiatry (Grilo, Lydecker, Ivezaj, Fineberg) and Department of Internal Medicine (Moreno), Yale University School of Medicine, New Haven; Department of Biostatistics, Yale School of Public Health, New Haven (Gueorguieva)
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48
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Grunvald E, Shah R, Hernaez R, Chandar AK, Pickett-Blakely O, Teigen LM, Harindhanavudhi T, Sultan S, Singh S, Davitkov P. AGA Clinical Practice Guideline on Pharmacological Interventions for Adults With Obesity. Gastroenterology 2022; 163:1198-1225. [PMID: 36273831 DOI: 10.1053/j.gastro.2022.08.045] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
BACKGROUND & AIMS Pharmacological management of obesity improves outcomes and decreases the risk of obesity-related complications. This American Gastroenterological Association guideline is intended to support practitioners in decisions about pharmacological interventions for overweight and obesity. METHODS A multidisciplinary panel of content experts and guideline methodologists used the Grading of Recommendations Assessment, Development and Evaluation framework to prioritize clinical questions, identify patient-centered outcomes, and conduct an evidence synthesis of the following agents: semaglutide 2.4 mg, liraglutide 3.0 mg, phentermine-topiramate extended-release (ER), naltrexone-bupropion ER, orlistat, phentermine, diethylpropion, and Gelesis100 oral superabsorbent hydrogel. The guideline panel used the evidence-to-decision framework to develop recommendations for the pharmacological management of obesity and provided implementation considerations for clinical practice. RESULTS The guideline panel made 9 recommendations. The panel strongly recommended the use of pharmacotherapy in addition to lifestyle intervention in adults with overweight and obesity (body mass index ≥30 kg/m2, or ≥27 kg/m2 with weight-related complications) who have an inadequate response to lifestyle interventions. The panel suggested the use of semaglutide 2.4 mg, liraglutide 3.0 mg, phentermine-topiramate ER, and naltrexone-bupropion ER (based on moderate certainty evidence), and phentermine and diethylpropion (based on low certainty evidence), for long-term management of overweight and obesity. The guideline panel suggested against the use of orlistat. The panel identified the use of Gelesis100 oral superabsorbent hydrogel as a knowledge gap. CONCLUSIONS In adults with overweight and obesity who have an inadequate response to lifestyle interventions alone, long-term pharmacological therapy is recommended, with multiple effective and safe treatment options.
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Affiliation(s)
- Eduardo Grunvald
- Department of Medicine, University of California San Diego, La Jolla, California.
| | - Raj Shah
- Division of Gastroenterology, Hepatology, and Endoscopy, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Ruben Hernaez
- Division of Gastroenterology and Hepatology, Department of Medicine, Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas; Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas; Division of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, Houston, Texas
| | | | - Octavia Pickett-Blakely
- Division of Gastroenterology and Hepatology, Department of Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Levi M Teigen
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Tasma Harindhanavudhi
- Division of Diabetes, Endocrinology and Metabolism, Department of Medicine, University of Minnesota, Minneapolis, Minnesota
| | - Shahnaz Sultan
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Minnesota, Minneapolis Veterans Affairs Healthcare System, Minneapolis, Minnesota
| | - Siddharth Singh
- Division of Gastroenterology and Hepatology, Department of Medicine, University of California San Diego, La Jolla, California
| | - Perica Davitkov
- Department of Medicine, Case Western Reserve University, Cleveland, Ohio; Division of Gastroenterology, Louis Stokes Cleveland Veterans Affairs Medical Center, Cleveland, Ohio
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Ang YS, Bruder GE, Keilp JG, Rutherford A, Alschuler DM, Pechtel P, Webb CA, Carmody T, Fava M, Cusin C, McGrath PJ, Weissman M, Parsey R, Oquendo MA, McInnis MG, Cooper CM, Deldin P, Trivedi MH, Pizzagalli DA. Exploration of baseline and early changes in neurocognitive characteristics as predictors of treatment response to bupropion, sertraline, and placebo in the EMBARC clinical trial. Psychol Med 2022; 52:2441-2449. [PMID: 33213541 PMCID: PMC7613805 DOI: 10.1017/s0033291720004286] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND Treatment for major depressive disorder (MDD) is imprecise and often involves trial-and-error to determine the most effective approach. To facilitate optimal treatment selection and inform timely adjustment, the current study investigated whether neurocognitive variables could predict an antidepressant response in a treatment-specific manner. METHODS In the two-stage Establishing Moderators and Biosignatures of Antidepressant Response for Clinical Care (EMBARC) trial, outpatients with non-psychotic recurrent MDD were first randomized to an 8-week course of sertraline selective serotonin reuptake inhibitor or placebo. Behavioral measures of reward responsiveness, cognitive control, verbal fluency, psychomotor, and cognitive processing speeds were collected at baseline and week 1. Treatment responders then continued on another 8-week course of the same medication, whereas non-responders to sertraline or placebo were crossed-over under double-blinded conditions to bupropion noradrenaline/dopamine reuptake inhibitor or sertraline, respectively. Hamilton Rating for Depression scores were also assessed at baseline, weeks 8, and 16. RESULTS Greater improvements in psychomotor and cognitive processing speeds within the first week, as well as better pretreatment performance in these domains, were specifically associated with higher likelihood of response to placebo. Moreover, better reward responsiveness, poorer cognitive control and greater verbal fluency were associated with greater likelihood of response to bupropion in patients who previously failed to respond to sertraline. CONCLUSION These exploratory results warrant further scrutiny, but demonstrate that quick and non-invasive behavioral tests may have substantial clinical value in predicting antidepressant treatment response.
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Affiliation(s)
- Yuen-Siang Ang
- Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
- Center for Depression, Anxiety and Stress Research, McLean Hospital, Belmont, Massachusetts, USA
| | - Gerard E. Bruder
- Department of Psychiatry, New York State Psychiatric Institute and Columbia University Vagelos College of Physicians and Surgeons, New York, USA
| | - John G. Keilp
- Department of Psychiatry, New York State Psychiatric Institute and Columbia University Vagelos College of Physicians and Surgeons, New York, USA
| | - Ashleigh Rutherford
- Center for Depression, Anxiety and Stress Research, McLean Hospital, Belmont, Massachusetts, USA
| | - Daniel M. Alschuler
- Department of Psychiatry, New York State Psychiatric Institute and Columbia University Vagelos College of Physicians and Surgeons, New York, USA
| | - Pia Pechtel
- Center for Depression, Anxiety and Stress Research, McLean Hospital, Belmont, Massachusetts, USA
| | - Christian A. Webb
- Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
- Center for Depression, Anxiety and Stress Research, McLean Hospital, Belmont, Massachusetts, USA
| | - Thomas Carmody
- Department of Psychiatry, University of Texas, Southwestern Medical Center, Dallas, Texas, USA
| | - Maurizio Fava
- Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
- Department of Psychiatry, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Cristina Cusin
- Department of Psychiatry, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Patrick J. McGrath
- Department of Psychiatry, New York State Psychiatric Institute and Columbia University Vagelos College of Physicians and Surgeons, New York, USA
| | - Myrna Weissman
- Department of Psychiatry, New York State Psychiatric Institute and Columbia University Vagelos College of Physicians and Surgeons, New York, USA
| | - Ramin Parsey
- Department of Psychiatry, Stony Brook University, Stony Brook, New York, USA
| | - Maria A. Oquendo
- Department of Psychiatry, University of Pennsylvania, Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Melvin G. McInnis
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
| | - Crystal M. Cooper
- Department of Psychiatry, University of Texas, Southwestern Medical Center, Dallas, Texas, USA
| | - Patricia Deldin
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
| | - Madhukar H. Trivedi
- Department of Psychiatry, University of Texas, Southwestern Medical Center, Dallas, Texas, USA
| | - Diego A. Pizzagalli
- Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
- Center for Depression, Anxiety and Stress Research, McLean Hospital, Belmont, Massachusetts, USA
- McLean Imaging Center, McLean Hospital, Belmont, Massachusetts, USA
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Guo K, Wang S, Shang X, E F, Hou L, Li J, Li Y, Yang K, Li X. The effect of Varenicline and Bupropion on smoking cessation: A network meta-analysis of 20 randomized controlled trials. Addict Behav 2022; 131:107329. [PMID: 35397262 DOI: 10.1016/j.addbeh.2022.107329] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 04/02/2022] [Accepted: 04/03/2022] [Indexed: 01/31/2023]
Abstract
OBJECTIVE A network meta-analysis (NMA) was conducted to investigate the effect of varenicline (VAR), bupropion (BUP), and nicotine replacement therapy (NRT) on smoking cessation. METHODS Eight databases were searched in May 2021, and only randomized controlled trials (RCTs) using varenicline, bupropion, or NRT (single or combined) for smoking cessation were included. The risk of bias in the included RCTs was assessed using the Cochrane Handbook tool. Stata 15.1 software was used to perform NMA, and the quality of the evidence was evaluated using Confidence in Network Meta-analysis (CINeMA). FINDINGS Twenty RCTs involving 16,702 smokers were included. The risk of bias results showed that 10 RCTs were rated as high, three were low, and seven were unclear. A total of 21 pairs were compared based on seven interventions. The NMA showed that, compared to the placebo (PLA), the other six interventions had significant efficacy in smoking cessation, where VAR + BUP showed the best effect of all treatments (odds ratio (OR) = 6.08, 95% confidence interval (CI) [3.47, 10.66]). Moreover, VAR + BUP was superior to VAR + NRT (OR = 1.66, 95% CI [1.07, 2.59]) and the three monotherapies (VAR, BUP, and NRT). In the monotherapies, the results of pairwise comparisons of VAR, BUP, and NRT did not show significant differences. Finally, the surface under the cumulative ranking curve (SUCRA) value indicated that VAR + BUP had the greatest probability of becoming the best intervention. CONCLUSIONS The efficacy of VAR, BUP, and NRT alone increased the odds of smoking abstinence better than the placebo, combined interventions were superior to monotherapy, and VAR combined with other interventions had a better smoking cessation effect.
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Affiliation(s)
- Kangle Guo
- Health Technology Assessment Center/Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China; Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China; Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou 730000, China
| | | | - Xue Shang
- Health Technology Assessment Center/Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China; Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China; Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou 730000, China
| | - Fenfen E
- Health Technology Assessment Center/Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China; Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China; Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou 730000, China
| | - Liangying Hou
- Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China; Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou 730000, China
| | - Jieyun Li
- Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China; Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou 730000, China
| | - Yanfei Li
- Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China; Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou 730000, China
| | - Kehu Yang
- Health Technology Assessment Center/Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China; Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China; Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou 730000, China.
| | - Xiuxia Li
- Health Technology Assessment Center/Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China; Evidence Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China; Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou 730000, China.
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