1
|
Nakamura M, Yoshimi A, Tokura T, Kimura H, Kishi S, Miyauchi T, Iwamoto K, Ito M, Sato-Boku A, Mouri A, Nabeshima T, Ozaki N, Noda Y. Duloxetine improves chronic orofacial pain and comorbid depressive symptoms in association with reduction of serotonin transporter protein through upregulation of ubiquitinated serotonin transporter protein. Pain 2024; 165:1177-1186. [PMID: 38227563 DOI: 10.1097/j.pain.0000000000003124] [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: 04/30/2023] [Accepted: 10/26/2023] [Indexed: 01/18/2024]
Abstract
ABSTRACT Chronic orofacial pain (COP) is relieved by duloxetine (DLX) and frequently causes depressive symptoms. The aim of this study was to confirm effects of DLX on pain and depressive symptoms, and to associate with their effectiveness in platelet serotonin transporter (SERT) expression, which is a target molecule of DLX and plasma serotonin concentration in COP patients with depressive symptoms. We assessed for the severity of pain and depressive symptoms using the Visual Analog Scale (VAS) and 17-item Hamilton Depression Rating Scale (HDRS), respectively. Chronic orofacial pain patients were classified into 2 groups based on their HDRS before DLX-treatment: COP patients with (COP-D) and without (COP-ND) depressive symptoms. We found that the VAS and HDRS scores of both groups were significantly decreased after DLX treatment compared with those before DLX treatment. Upregulation of total SERT and downregulation of ubiquitinated SERT were observed before DLX treatment in both groups compared with healthy controls. After DLX treatment, there were no differences in total SERT of both groups and in ubiquitinated SERT of COP-D patients compared with healthy controls; whereas, ubiquitinated SERT of COP-ND patients remained downregulated. There were positive correlations between changes of serotonin concentrations and of VAS or HDRS scores in only COP-D patients. Our findings indicate that DLX improves not only pain but also comorbid depressive symptoms of COP-D patients. Duloxetine also reduces platelet SERT through upregulation of ubiquitinated SERT. As the result, decrease of plasma serotonin concentrations may be related to the efficacy of DLX in relieving pain and depression in COP patients.
Collapse
Grants
- 21H04815 Ministry of Education, Culture, Sports, Science and Technology
- 17K10325 Ministry of Education, Culture, Sports, Science and Technology
- 21K06719 Ministry of Education, Culture, Sports, Science and Technology
- 19K17108 Ministry of Education, Culture, Sports, Science and Technology
- JP21dk0307103, Japan Agency for Medical Research and Development
- JP21dk0307087 Japan Agency for Medical Research and Development
- P21wm0425007 Japan Agency for Medical Research and Development
- JP21dm0207075 Japan Agency for Medical Research and Development
- JP21ek0109498 Japan Agency for Medical Research and Development
- AS251Z03018 Adaptable and Seamless Technology Transfer Program through Target-Driven R and D
Collapse
Affiliation(s)
- Mariko Nakamura
- Division of Clinical Sciences and Neuropsychopharmacology, Faculty and Graduate School of Pharmacy, Meijo University, Nagoya, Japan
| | - Akira Yoshimi
- Division of Clinical Sciences and Neuropsychopharmacology, Faculty and Graduate School of Pharmacy, Meijo University, Nagoya, Japan
- Clinical OMICs and Translation Research Center, Meijo University, Nagoya, Japan
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Tatsuya Tokura
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Hiroyuki Kimura
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Shinichi Kishi
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Tomoya Miyauchi
- Department of Psychiatry, KACHI Memorial Hospital, Toyohashi, Japan
| | - Kunihiro Iwamoto
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Mikiko Ito
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Aichi Gakuin University, Nagoya, Japan
| | - Aiji Sato-Boku
- Department of Anesthesiology, School of Dentistry, Aichi Gakuin University, Nagoya Japan
| | - Akihiro Mouri
- Department of Regulatory Science for Evaluation & Development of Pharmaceuticals and Devices, Graduate School of Health Science, Fujita Health University, Aichi, Japan
- Japanese Drug Organization of Appropriate Use and Research, Nagoya, Japan
| | - Toshitaka Nabeshima
- Japanese Drug Organization of Appropriate Use and Research, Nagoya, Japan
- Laboratory of Health and Medical Science Innovation, Graduate School of Health Sciences, Fujita Health University, Aichi, Japan
| | - Norio Ozaki
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Yukihiro Noda
- Division of Clinical Sciences and Neuropsychopharmacology, Faculty and Graduate School of Pharmacy, Meijo University, Nagoya, Japan
- Clinical OMICs and Translation Research Center, Meijo University, Nagoya, Japan
- Department of Psychiatry, Nagoya University Graduate School of Medicine, Nagoya, Japan
- Laboratory of Health and Medical Science Innovation, Graduate School of Health Sciences, Fujita Health University, Aichi, Japan
| |
Collapse
|
2
|
Zhao C, Zhang T, Zhu Q, Chen Z, Ren H, Shrestha N, Meng L, Shen Y, Luo F. PROCESS Trial: Effect of Duloxetine Premedication for Postherpetic Neuralgia Within 72 Hours of Herpes Zoster Reactivation-A Randomized Controlled Trial. Clin Infect Dis 2024; 78:880-888. [PMID: 38015658 DOI: 10.1093/cid/ciad714] [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: 08/12/2023] [Revised: 11/10/2023] [Accepted: 11/19/2023] [Indexed: 11/30/2023] Open
Abstract
BACKGROUND Postherpetic neuralgia (PHN) is the most common chronic complication of herpes zoster (HZ) and results in severe refractory neuropathic pain. This study aimed at evaluating the efficacy of premedication with duloxetine in the prevention of PHN. METHODS The PROCESS trial is a multicenter, randomized, open-label, blinded-endpoint trial used a 1:1 duloxetine:control ratio. Adults 50 years or older with HZ who presented with vesicles within 72 hours were recruited. The primary outcome was the incidence of PHN at 12 weeks. PHN was defined as any pain intensity score other than 0 mm on the visual analog scale (VAS) at week 12 after the onset of the rash. The secondary outcomes were the number of participants with VAS >0 and VAS ≥3. The modified intention-to-treat (mITT) principle and per-protocol (PP) principle were used for the primary outcome analysis. RESULTS A total of 375 participants were randomly assigned to the duloxetine group and 375 were assigned to the control group. There was no significant difference in the incidence of PHN in the duloxetine group compared with the control group in the mITT analysis (86 [22.9%] of 375 vs 108 [28.8%] of 375; P = .067). PP analysis produced similar results. However, there were significant differences between the 2 groups in the number of participants with VAS >0 and VAS ≥3 (P < .05 for all comparisons). CONCLUSIONS Although absolute prevention of PHN does not occur, this trial found that premedication with duloxetine can reduce pain associated with HZ, and therefore can have clinically relevant benefits. Clinical Trials Registration. Clinicaltrials.gov, NCT04313335. Registered on 18 March 2020.
Collapse
Affiliation(s)
- Chunmei Zhao
- Department of Pain Management, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Tingjie Zhang
- Department of Pain Management, Peking University People's Hospital, Beijing, China
| | - Qian Zhu
- Department of Pain Management, China-Japan Friendships Hospital, Beijing, China
| | - Zheng Chen
- Emergency Department, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Hao Ren
- Department of Pain Management, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Niti Shrestha
- Department of Pain Management, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Lan Meng
- Department of Pain Management, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Ying Shen
- Department of Pain Management, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Fang Luo
- Department of Pain Management, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| |
Collapse
|
3
|
Wu Y, Chu Z, Chen X, Zhu Y, Xu X, Shen Z. Functional connectivity between the habenula and posterior default mode network contributes to the response of the duloxetine effect in major depressive disorder. Neuroreport 2024; 35:380-386. [PMID: 38526956 DOI: 10.1097/wnr.0000000000002019] [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: 03/27/2024]
Abstract
This study aims to investigate the functional connectivity (FC) changes of the habenula (Hb) among patients with major depressive disorder (MDD) after 12 weeks of duloxetine treatment (MDD12). Patients who were diagnosed with MDD for the first time and were drug-naïve were recruited at baseline as cases. Healthy controls (HCs) matched for sex, age, and education level were also recruited at the same time. At baseline, all participants underwent resting-state functional MRI. FC analyses were performed using the Hb seed region of interest, and three groups including HCs, MDD group and MDD12 group were compared using whole-brain voxel-wise comparisons. Compared to the HCs, the MDD group had decreased FC between the Hb and the right anterior cingulate cortex at baseline. Compared to the HCs, the FC between the Hb and the left medial superior frontal gyrus decreased in the MDD12 group. Additionally, the FC between the left precuneus, bilateral cuneus and Hb increased in the MDD12 group than that in the MDD group. No significant correlation was found between HDRS-17 and the FC between the Hb, bilateral cuneus, and the left precuneus in the MDD12 group. Our study suggests that the FC between the post-default mode network and Hb may be the treatment mechanism of duloxetine and the treatment mechanisms and the pathogenesis of depression may be independent of each other.
Collapse
Affiliation(s)
- Yanru Wu
- Department of Psychiatry, First Affiliated Hospital of Kunming Medical University
| | - Zhaosong Chu
- Department of Psychiatry, First Affiliated Hospital of Kunming Medical University
| | - Xianyu Chen
- Department of Psychiatry, First Affiliated Hospital of Kunming Medical University
| | - Yun Zhu
- Department of Medical Imaging, First Affiliated Hospital of Kunming Medical University, Kunming, Yunnan, China
| | - Xiufeng Xu
- Department of Psychiatry, First Affiliated Hospital of Kunming Medical University
- Yunnan Clinical Research Center for Mental Disorders
| | - Zonglin Shen
- Department of Psychiatry, First Affiliated Hospital of Kunming Medical University
- Yunnan Clinical Research Center for Mental Disorders
| |
Collapse
|
4
|
Warren Z, Guymer E, Mezhov V, Littlejohn G. Significant use of non-evidence-based therapeutics in a cohort of Australian fibromyalgia patients. Intern Med J 2024; 54:568-574. [PMID: 37872879 DOI: 10.1111/imj.16257] [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: 06/07/2023] [Accepted: 09/24/2023] [Indexed: 10/25/2023]
Abstract
BACKGROUND Fibromyalgia is a common condition characterised by chronic widespread musculoskeletal pain and central sensitivity features. Appropriate management requires a multidisciplinary approach prioritising non-pharmacological strategies. Evidence-based fibromyalgia medications are not always easily available, effective or tolerated. AIM To characterise actual medication usage in Australian fibromyalgia patients. METHODS Demographic and clinical data, including medication use information, were gathered by chart review from patients attending the Monash Fibromyalgia Clinic between January 2019 and June 2022. Eligible patients were invited to complete an anonymous questionnaire between June and August 2022 to assess current therapeutic use. The questionnaire assessed fibromyalgia clinical features by using the Revised Fibromyalgia Impact Questionnaire and the 2016 modified American College of Rheumatology Fibromyalgia criteria. RESULTS The chart review included 474 patients, and 108 participants completed the questionnaire. Most chart review (78.7%) and questionnaire participants (85.2%) reported using at least one medication for their fibromyalgia. 48.5% of chart review patients and 58.3% of questionnaire participants reported using at least one evidence-based medication, usually amitriptyline, duloxetine or pregabalin. However, the most common individual medications for questionnaire participants were non-steroidal anti-inflammatory drugs (48.2%), paracetamol (59.3%) and opioids (34.3%), with most opioids being typical opioids. Among questionnaire participants, 14.8% reported using cannabinoids, and 70.4% reported using at least one supplement, vitamin or herbal/naturopathic preparation. Not all medication or substance use was recorded during clinic appointments. CONCLUSION Fibromyalgia patients engage in various pharmacotherapeutic strategies that are not always evidence-based or disclosed to their treating clinicians.
Collapse
Affiliation(s)
- Zachary Warren
- School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
| | - Emma Guymer
- School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
- Department of Rheumatology, Monash Health, Melbourne, Victoria, Australia
| | - Veronica Mezhov
- School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
- Department of Rheumatology, Monash Health, Melbourne, Victoria, Australia
| | - Geoffrey Littlejohn
- School of Clinical Sciences, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Victoria, Australia
- Department of Rheumatology, Monash Health, Melbourne, Victoria, Australia
| |
Collapse
|
5
|
Bragg S, Marrison ST, Haley S. Diabetic Peripheral Neuropathy: Prevention and Treatment. Am Fam Physician 2024; 109:226-232. [PMID: 38574212] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/06/2024]
Abstract
Diabetic peripheral neuropathy occurs in up to 50% of patients with diabetes mellitus and increases the risk of diabetic foot ulcers and infections. Consistent screening and clear communication are essential to decrease disparities in assessment of neuropathic symptoms and diagnosis. Physicians should address underlying risk factors such as poor glycemic control, vitamin B12 deficiency, elevated blood pressure, and obesity to reduce the likelihood of developing neuropathy. First-line drug therapy for painful diabetic peripheral neuropathy includes duloxetine, gabapentin, amitriptyline, and pregabalin; however, these medications do not restore sensation to affected extremities. Evidence for long-term benefit and safety of first-line treatment options is lacking. Second-line drug therapy includes nortriptyline, imipramine, venlafaxine, carbamazepine, oxcarbazepine, topical lidocaine, and topical capsaicin. Periodic, objective monitoring of medication response is critical because patients may not obtain desired pain reduction, adverse effects are common, and serious adverse effects can occur. Opioids should generally be avoided. Nondrug therapies with low- to moderate-quality evidence include exercise and neuromodulation with spinal cord stimulation or transcutaneous electrical nerve stimulation. Peripheral transcutaneous electrical nerve stimulation is well tolerated and inexpensive, but benefits are modest. Other treatments, such as acupuncture, alpha-lipoic acid, acetyl-L-carnitine, cannabidiol, and onabotulinumtoxinA need further study in patients with diabetic peripheral neuropathy.
Collapse
Affiliation(s)
- Scott Bragg
- Medical University of South Carolina, Charleston, South Carolina
| | | | - Sean Haley
- Medical University of South Carolina, Charleston, South Carolina
| |
Collapse
|
6
|
Kishi T, Sakuma K, Hatano M, Okumura T, Kato M, Baba H, Iwata N. Antidepressants available in Japan for older people with major depressive disorder: A systematic review and meta-analysis. Neuropsychopharmacol Rep 2024; 44:267-271. [PMID: 38318955 PMCID: PMC10932767 DOI: 10.1002/npr2.12422] [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: 12/13/2023] [Revised: 01/13/2024] [Accepted: 01/22/2024] [Indexed: 02/07/2024] Open
Abstract
AIM To update the major depressive disorder (MDD) treatment guidelines of the Japanese Society of Mood Disorders, we conducted a systematic review and pairwise meta-analysis of double-blind, randomized, placebo-controlled trials of available antidepressants in Japan for older adults with MDD. METHODS Outcome measures included response rate (primary), improvement in depressive symptom scale score, remission rate, all-cause discontinuation, discontinuation due to adverse events, and at least one adverse event. A random-effects model was used to calculate the risk ratio (RR) and standardized mean difference (SMD) with a 95% confidence interval (95% CI). RESULTS Nine double-blind, randomized, placebo-controlled trials (n = 2145) were identified. No study has been conducted in Japan. Our meta-analysis included the following antidepressants: duloxetine, escitalopram, imipramine, sertraline, venlafaxine, and vortioxetine. Antidepressants have significantly higher response rates than placebo (RR [95% CI] = 1.38 [1.04, 1.83], p = 0.02). Antidepressants outperformed placebo in terms of improving depressive symptom scale score (SMD [95% CI] = -0.62 [-0.92, -0.33], p < 0.0001). However, antidepressants were associated with a higher discontinuation rate due to adverse events (RR [95% CI] = 1.94 [1.30, 2.88], p = 0.001) and a higher incidence of at least one adverse event (RR [95% CI] = 1.11 [1.02, 1.21], p = 0.02) compared to placebo. The groups did not differ significantly in terms of remission rate or all-cause discontinuation. CONCLUSIONS Our meta-analysis concluded that treatment with antidepressants available in Japan is only weakly recommended for moderate to severe MDD in older adults.
Collapse
Affiliation(s)
- Taro Kishi
- Department of PsychiatryFujita Health University School of MedicineToyoakeAichiJapan
| | - Kenji Sakuma
- Department of PsychiatryFujita Health University School of MedicineToyoakeAichiJapan
| | - Masakazu Hatano
- Department of Pharmacotherapeutics and informaticsFujita Health University School of MedicineToyoakeAichiJapan
| | - Takenori Okumura
- Department of PsychiatryFujita Health University School of MedicineToyoakeAichiJapan
| | - Masaki Kato
- Department of NeuropsychiatryKansai Medical UniversityOsakaJapan
| | - Hajime Baba
- Department of PsychiatryJuntendo University Koshigaya HospitalSaitamaJapan
- Department of Psychiatry and Behavioral ScienceJuntendo University Graduate School of MedicineTokyoJapan
| | - Nakao Iwata
- Department of PsychiatryFujita Health University School of MedicineToyoakeAichiJapan
| |
Collapse
|
7
|
Ferreira DMAO, Soares FFC, Raimundini AA, Bonjardim LR, Costa YM, Conti PCR. Prediction of duloxetine efficacy in addition to self-management in painful temporomandibular disorders: A randomised, placebo-controlled clinical trial. J Oral Rehabil 2024; 51:476-486. [PMID: 37994185 DOI: 10.1111/joor.13628] [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: 07/23/2023] [Revised: 10/19/2023] [Accepted: 11/06/2023] [Indexed: 11/24/2023]
Abstract
BACKGROUND Conditioned pain modulation (CPM) is a potential predictor of treatment response that has not been studied in temporomandibular disorders (TMD). OBJECTIVES We conducted a randomised, double-blind, placebo-controlled trial (RCT) of duloxetine in addition to self-management (SM) strategies to investigate its efficacy to reduce pain intensity in painful TMD patients. Moreover, we investigated whether baseline CPM would predict the duloxetine efficacy to reduce TMD pain intensity. METHODS Eighty participants were randomised to duloxetine 60 mg or placebo for 12 weeks. The primary outcomes were the change in the pain intensity from baseline to week-12 and CPM-sequential paradigm at baseline. Safety, physical and emotional functioning outcomes were also evaluated. RESULTS Of 80 participants randomised, 78 were included in intention-to-treat analysis. Pain intensity decreased for SM-duloxetine and SM-placebo but did not differ between groups (p = .82). A more efficient CPM was associated with a greater pain intensity reduction regardless of the treatment group (p = .035). Physical and emotional functioning did not differ between groups, but adverse events (p = .014), sleep impairment (p = .003) and catastrophizing symptoms (p = .001) were more prevalent in SM-duloxetine group. CONCLUSION This study failed to provide evidence of a beneficial effect of adding duloxetine to SM strategies for treatment of painful TMD. Nonetheless, this RCT has shown the feasibility of applying pain modulation assessment to predict short-term treatment response in painful TMD patients, which confirms previous finds that CPM evaluation may serve a step forward in individualising pain treatment.
Collapse
Affiliation(s)
| | | | - Amanda Ayla Raimundini
- Department of Biological Sciences, Bauru School of Dentistry, University of São Paulo, Bauru, Brazil
| | | | - Yuri Martins Costa
- Department of Biosciences, Piracicaba Dental School, University of Campinas, Piracicaba, Brazil
| | - Paulo César Rodrigues Conti
- Department of Prosthodontics and Periodontics, Bauru School of Dentistry, University of São Paulo, Bauru, Brazil
| |
Collapse
|
8
|
Sanchez-Salas R, Tourinho-Barbosa R, Sivaraman A, Borges RC, Candela L, Cathala N, Mombet A, Marra G, Sanchez LR, Boumezrag CB, Lanz C, Macek P, Korkes F, Cathelineau X. Assessing the efficacy of pelvic floor muscle training and duloxetine on urinary continence recovery following radical prostatectomy: A randomized clinical trial. Prostate 2024; 84:158-165. [PMID: 37904330 DOI: 10.1002/pros.24634] [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: 05/06/2023] [Revised: 09/09/2023] [Accepted: 09/18/2023] [Indexed: 11/01/2023]
Abstract
BACKGROUND Urinary incontinence (UI) can negatively impact quality of life (QoL) after robot-assisted radical prostatectomy (RARP). Pelvic floor muscle training (PFMT) and duloxetine are used to manage post-RARP UI, but their efficacy remains uncertain. We aimed to investigate the efficacy of PFMT and duloxetine in promoting urinary continence recovery (UCR) after RARP. METHODS A randomized controlled trial involving patients with urine leakage after RARP from May 2015 to February 2018. Patients were randomized into 1 of 4 arms: (1) PFMT-biofeedback, (2) duloxetine, (3) combined PFMT-biofeedback and duloxetine, (4) control arm. PFMT consisted of pelvic muscle exercises conducted with electromyographic feedback weekly, for 3 months. Oral duloxetine was administered at bedtime for 3 months. The primary outcome was prevalence of continence at 6 months, defined as using ≤1 security pad. Urinary symptoms and QoL were assessed by using a visual analogue scale, and validated questionnaires. RESULTS From the 240 patients included in the trial, 89% of patients completed 1 year of follow-up. Treatment compliance was observed in 88% (92/105) of patients receiving duloxetine, and in 97% (104/107) of patients scheduled to PFMT-biofeedback sessions. In the control group 96% of patients had achieved continence at 6 months, compared with 90% (p = 0.3) in the PMFT-biofeedback, 73% (p = 0.008) in the duloxetine, and 69% (p = 0.003) in the combined treatment arm. At 6 months, QoL was classified as uncomfortable or worse in 17% of patients in the control group, compared with 44% (p = 0.01), 45% (p = 0.008), and 34% (p = 0.07), respectively. Complete preservation of neurovascular bundles (NVB) (OR: 2.95; p = 0.048) was the only perioperative intervention found to improve early UCR. CONCLUSIONS PFMT-biofeedback and duloxetine demonstrated limited impact in improving UCR after RP. Diligent NVB preservation, along with preoperative patient and disease characteristics, are the primary determinants for early UCR.
Collapse
Affiliation(s)
- Rafael Sanchez-Salas
- Department of Surgery, Division of Urology, McGill University, Montreal, Canada
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
| | - Rafael Tourinho-Barbosa
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
- Department of Urology, Faculdade de Medicina do ABC (ABC Medical School), São Paulo, Brazil
| | - Arjun Sivaraman
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
| | - Rafael Castilho Borges
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
- Department of Urology, Faculdade de Medicina do ABC (ABC Medical School), São Paulo, Brazil
| | - Luigi Candela
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
| | - Nathalie Cathala
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
| | - Annick Mombet
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
| | - Giancarlo Marra
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
| | - Lara Rodriguez Sanchez
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
| | - Chahrazad Bey Boumezrag
- Department of Research, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
| | - Camille Lanz
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
| | - Petr Macek
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
| | - Fernando Korkes
- Department of Urology, Faculdade de Medicina do ABC (ABC Medical School), São Paulo, Brazil
| | - Xavier Cathelineau
- Department of Urology, Institut Mutualiste Montsouris, Université Paris-Descartes, Paris, France
| |
Collapse
|
9
|
Jensen KHR, Urdanibia-Centelles O, Dam VH, Köhler-Forsberg K, Frokjaer VG, Knudsen GM, Jørgensen MB, Ip CT. EEG abnormalities are not associated with poor antidepressant treatment outcome - A NeuroPharm study. Eur Neuropsychopharmacol 2024; 79:59-65. [PMID: 38128462 DOI: 10.1016/j.euroneuro.2023.11.004] [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: 06/06/2023] [Revised: 11/24/2023] [Accepted: 11/26/2023] [Indexed: 12/23/2023]
Abstract
EEG brain abnormalities, such as slowing and isolated epileptiform discharges (IEDs), has previously been associated with non-response to antidepressant treatment with escitalopram and venlafaxine, suggesting a potential need for treatment with anticonvulsant property in some patients. The current study aims to replicate the reported association of EEG abnormality and treatment outcomes in an open-label trial of escitalopram for major depressive disorder (MDD) and explore its relationship to mood and cognition. Pretreatment, 6 min eyes-closed resting-state 256-channel EEG was recorded in 91 patients with MDD (age 18-57) who were treated with 10-20 mg escitalopram for 12 weeks; patients could switch to duloxetine after four weeks. A certified clinical neurophysiologist rated the EEGs. IED and EEG slowing was seen in 13.2%, and in 6.6% there were findings with unclear significance (i.e., Wicket spikes and theta activity). We saw no group-difference in remission or response rates after 8 and 12 weeks of treatment or switching to duloxetine. Patients with EEG abnormalities had higher pretreatment mood disturbances driven by greater anger (p=.039) and poorer verbal memory (p=.012). However, EEG abnormality was not associated with improved mood or verbal memory after treatment. Our findings should be interpreted in light of the rarity of EEG abnormalities and the sample size. While we cannot confirm that EEG abnormalities are associated with non-response to treatment, including escitalopram, abnormal EEG activity is associated with poor mood and verbal memory. The clinical utility of EEG abnormality in antidepressant treatment selection needs careful evaluation before deciding if useful for clinical implementation.
Collapse
Affiliation(s)
- Kristian H Reveles Jensen
- Neurobiology Research Unit, Rigshospitalet, Copenhagen, Denmark; Department of Psychiatry, Psychiatric Centre Copenhagen, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark; Department of Biomedical Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
| | - Olalla Urdanibia-Centelles
- Neurobiology Research Unit, Rigshospitalet, Copenhagen, Denmark; Department of Clinical Neurophysiology, Rigshospitalet, Copenhagen, Denmark
| | - Vibeke H Dam
- Neurobiology Research Unit, Rigshospitalet, Copenhagen, Denmark
| | - Kristin Köhler-Forsberg
- Neurobiology Research Unit, Rigshospitalet, Copenhagen, Denmark; Department of Psychiatry, Psychiatric Centre Copenhagen, Copenhagen, Denmark
| | - Vibe G Frokjaer
- Neurobiology Research Unit, Rigshospitalet, Copenhagen, Denmark; Department of Psychiatry, Psychiatric Centre Copenhagen, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Gitte M Knudsen
- Neurobiology Research Unit, Rigshospitalet, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark; Center for Cognitive and Brain Sciences, University of Macau, Taipa, Macau SAR, China
| | - Martin B Jørgensen
- Neurobiology Research Unit, Rigshospitalet, Copenhagen, Denmark; Department of Psychiatry, Psychiatric Centre Copenhagen, Copenhagen, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Cheng T Ip
- Neurobiology Research Unit, Rigshospitalet, Copenhagen, Denmark; Center for Cognitive and Brain Sciences, University of Macau, Taipa, Macau SAR, China
| |
Collapse
|
10
|
Li D, Hang R, Meng L, Zhao Z, Zhao C, Luo F. Co-treatment with Oral Duloxetine and Intraarticular Injection of Corticosteroid plus Hyaluronic Acid Reduces Pain in the Treatment of Knee Osteoarthritis. Pain Physician 2024; 27:E45-E53. [PMID: 38285030] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2024]
Abstract
BACKGROUND Knee osteoarthritis (OA) is a common form of arthritis in elders which can lead to reduced daily activity and quality of life. It is important to administer a proper treatment with high efficacy and low side effects. In this study, we evaluated the efficacy of co-treatment with oral duloxetine and intraarticular (IA) injection of hyaluronic acid (HA) and corticosteroid (CS) in patients with knee OA. OBJECTIVES This study aimed to test the hypothesis that an IA injection of CS+HA combined with duloxetine could achieve pain management superior to that of an IA injection of CS+HA alone in patients experiencing knee OA related pain. STUDY DESIGN This study adopted a prospective, randomized, open-label blind endpoint study design. SETTING The investigation was performed at Beijing Tiantan Hospital Affiliated with the Capital Medical University from October 2019 to December 2021. The study plan was approved by the Ethics Committee of Beijing Tiantan Hospital (KY 2019-086-02). METHODS A total of 150 patients were randomly allocated to receive either duloxetine combined with an IA injection (n = 75) or a single IA injection alone (n = 75). All patients were followed for 24 weeks. The primary outcome was the change in the weekly 24 hours average mean pain scores, and the secondary outcomes included the proportion of patients with >= 30% or >= 50% pain reduction, Brief Pain Inventory (BPI) items, Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) scores, Patient Global Impression Improvement (PGI-I) ratings, hospital anxiety and depression scale (HADS) scores and adverse events (AEs).. RESULTS Patients in the experimental group had significantly greater improvement in the change of weekly mean of the 24 hours average pain scores, BPI pain severity ratings (P < 0.001) and WOMAC scores (P < 0.001) at the study endpoint. A significantly greater percentage of patients in the experimental group rated PGI-I of <= 2 (P = 0.021) and >= 50% pain reduction (P = 0.029) at 24 weeks. There was no difference in the proportion of patients with <= 30% pain reduction, the HADS scores or frequency of AEs between the 2 groups. LIMITATIONS The effectiveness and safety were examined only up to 24 weeks after treatment, and we did not perform a long-term follow-up as most previous studies have. Optimum dosage of duloxetine, as well as different molecular-weight HA, should be investigated in future studies. CONCLUSION Patients receiving co-treatment with oral duloxetine and IA (HA+CS) injections experienced considerable improvement in pain and knee function compared to those who received an IA injection alone.
Collapse
Affiliation(s)
- DuoYi Li
- Department of Pain Management, Beijing Tiantan Hospital, Capital Medical University, Beijing, China; Department of Anesthesiology, Beijing Children's Hospital, Capital Medical University, Beijing, China
| | - Rong Hang
- Department of Pharmacy, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Lang Meng
- Department of Pain Management, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Zhigang Zhao
- Department of Pharmacy, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Chunmei Zhao
- Department of Pain Management, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| | - Fang Luo
- Department of Pain Management, Beijing Tiantan Hospital, Capital Medical University, Beijing, China
| |
Collapse
|
11
|
Peng C, Xue L, Yue Y, Chen W, Wang W, Shen J. Duloxetine HCl Alleviates Asthma Symptoms by Regulating PI3K/AKT/mTOR and Nrf2/HO-1 Signaling Pathways. Inflammation 2023; 46:2449-2469. [PMID: 37644164 DOI: 10.1007/s10753-023-01892-5] [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: 06/13/2023] [Revised: 08/07/2023] [Accepted: 08/16/2023] [Indexed: 08/31/2023]
Abstract
Asthma is an inflammatory disease characterized by airway hyperresponsiveness, airway remodeling, and airway inflammation. In recent years, the prevalence of asthma has been increasing steadily and the pathogenesis of asthma varies from person to person. Due to poor compliance or resistance, existing drugs cannot achieve the desired therapeutic effect. Therefore, developing or screening asthma therapeutic drugs with high curative effects, low toxicity, and strong specificity is very urgent. Duloxetine HCl (DUX) is a selective serotonin and norepinephrine reuptake inhibitor, and it was mainly used to treat depression, osteoarthritis, and neuropathic pain. It was also reported that DUX has potential anti-infection, anti-inflammation, analgesic, antioxidative, and other pharmacological effects. However, whether DUX has some effects on asthma remains unknown. In order to investigate it, a series of ex vivo and in vivo experiments, including biological tension tests, patch clamp, histopathological analysis, lung function detection, oxidative stress enzyme activity detection, and molecular biology experiments, were designed in this study. We found that DUX can not only relax high potassium or ACh precontracted tracheal smooth muscle by regulating L-type voltage-dependent Ca2+ channel (L-VDCC) and nonselective cation channel (NSCC) ion channels but also alleviate asthma symptoms through anti-inflammatory and antioxidative response regulated by PI3K/AKT/mTOR and Nrf2/HO-1 signaling pathways. Our data suggests that DUX is expected to become a potential new drug for relieving or treating asthma.
Collapse
Affiliation(s)
- Changsi Peng
- Institute for Medical Biology and Hubei Provincial Key Laboratory for Protection and Application of Special Plants in Wuling Area of China, College of Life Sciences, South-Central Minzu University, Wuhan, 430074, China
| | - Lu Xue
- Institute for Medical Biology and Hubei Provincial Key Laboratory for Protection and Application of Special Plants in Wuling Area of China, College of Life Sciences, South-Central Minzu University, Wuhan, 430074, China
| | - Yanling Yue
- Institute for Medical Biology and Hubei Provincial Key Laboratory for Protection and Application of Special Plants in Wuling Area of China, College of Life Sciences, South-Central Minzu University, Wuhan, 430074, China
| | - Weiwei Chen
- Institute for Medical Biology and Hubei Provincial Key Laboratory for Protection and Application of Special Plants in Wuling Area of China, College of Life Sciences, South-Central Minzu University, Wuhan, 430074, China
| | - Wenyi Wang
- Institute for Medical Biology and Hubei Provincial Key Laboratory for Protection and Application of Special Plants in Wuling Area of China, College of Life Sciences, South-Central Minzu University, Wuhan, 430074, China
| | - Jinhua Shen
- Institute for Medical Biology and Hubei Provincial Key Laboratory for Protection and Application of Special Plants in Wuling Area of China, College of Life Sciences, South-Central Minzu University, Wuhan, 430074, China.
| |
Collapse
|
12
|
Tesfaye S, Kempler P. Conventional management and current guidelines for painful diabetic neuropathy. Diabetes Res Clin Pract 2023; 206 Suppl 1:110765. [PMID: 38245323 DOI: 10.1016/j.diabres.2023.110765] [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: 05/16/2023] [Accepted: 05/30/2023] [Indexed: 01/22/2024]
Abstract
Painful Diabetic Peripheral Neuropathy (PDN) is common, affecting around a quarter of patients with both type 1 and type 2 diabetes, and can lead to significant curtailment of functionality and quality of life. Patients may present with unremitting burning, aching or "electric-shock" type pains in their feet, legs and later, in the hands. Conventional management approaches must focus not only on pain relief, but also on concurrent sleep problems, mood disorders and functionality. The mainstay of treatment is pharmacotherapy. Most current international guidelines recommend a choice of four drugs: amitriptyline, duloxetine, pregabalin or gabapentin, as initial treatment for PDN. Recent evidence from the OPTION-DM trial demonstrated that these drugs and their combinations have equivalent efficacy. Moreover, combination treatment provided significant pain relief to patients with inadequate response to the maximum tolerated dose of monotherapy. PDN refractory to pharmacotherapy can be treated with capsaicin 8% or high frequency spinal cord stimulation.
Collapse
Affiliation(s)
- Solomon Tesfaye
- Diabetes Research Department, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom.
| | - Peter Kempler
- Department of Internal Medicine and Oncology, Semmelweis University, Budapest, Hungary
| |
Collapse
|
13
|
Zhou W, Zhou W, Bi Y, Zhou Z, Zhou Z, Chen S, Xie G, Lian Z, Yuan G, Yao G. Antidepressant duloxetine hydrochloride protects against ovariectomy-induced bone loss in mice by inhibiting osteoclast differentiation. Biomed Pharmacother 2023; 168:115810. [PMID: 37913736 DOI: 10.1016/j.biopha.2023.115810] [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: 07/15/2023] [Revised: 10/21/2023] [Accepted: 10/26/2023] [Indexed: 11/03/2023] Open
Abstract
BACKGROUND Several studies have reported the association between osteoporosis and major depressive disorder (MDD) as well as the use of antidepressants. However, it remains to be elucidated whether these associations are related to exposure to antidepressants, a consequence of a disease process, or a combination of both. METHODS This study investigates the independent effect of the antidepressant duloxetine hydrochloride (DH) on ovariectomy-induced bone loss in mice. One week after ovariectomy, the treated mice received DH. To explore the mechanism underlying the rescue of bone loss, bone marrow cells were isolated from mouse femurs and tibias, and macrophages extracted from them were induced to become osteoclasts in vitro while being treated with DH. Subsequently, the osteoclasts underwent Bulk RNA-Seq to reveal the involved signaling pathways. The results of the bioinformatic analysis were then validated through in vitro experiments. RESULTS The in vivo experiments demonstrated that DH treatment compromised ovariectomy-induced bone loss after 7 weeks. The in vitro experiments suggested that DH treatment attenuated osteoclast differentiation via the MAPKs/NFATc1 signaling pathway. CONCLUSION The findings from this study suggest that DH, instead of causing bone mass loss, may assist in alleviating postmenopausal osteoporosis. These results can serve as a reference for the clinical treatment of patients with perimenopausal or postmenopausal depression using antidepressants.
Collapse
Affiliation(s)
- Weijun Zhou
- Department of Orthopedics, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China; Shantou University Medical College, Shantou, Guangdong, China
| | - Wenyun Zhou
- Department of Orthopedics, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China; Shantou University Medical College, Shantou, Guangdong, China
| | - Yonghao Bi
- Department of Orthopedics, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China; Shantou University Medical College, Shantou, Guangdong, China
| | - Zibin Zhou
- Department of Orthopedics, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China; Shantou University Medical College, Shantou, Guangdong, China
| | - Zhigao Zhou
- Department of Orthopedics, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China; Shantou University Medical College, Shantou, Guangdong, China
| | - Shaozhe Chen
- Department of Orthopedics, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China; Shantou University Medical College, Shantou, Guangdong, China
| | - Gang Xie
- Department of Orthopedics, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Zhen Lian
- Department of Orthopedics, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China
| | - Guixin Yuan
- Department of Orthopedics, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China; Shantou University Medical College, Shantou, Guangdong, China.
| | - Guanfeng Yao
- Department of Orthopedics, The Second Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong, China; Shantou University Medical College, Shantou, Guangdong, China.
| |
Collapse
|
14
|
Abdelhamid S, Shabani M, Russjan A, Tarnutzer AA. Treatment-induced neuropathy of diabetes: challenges in diagnosing neuropathic pain, value of sudomotor function testing. BMJ Case Rep 2023; 16:e256340. [PMID: 37967926 PMCID: PMC10661014 DOI: 10.1136/bcr-2023-256340] [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: 11/17/2023] Open
Abstract
A patient in his 60s was admitted for an extensive neurological work-up due to progressive asymmetrical, distally pronounced pain in both feet and legs. Conventional pain relievers did not help in pain reduction. A Sudoscan revealed small fibre damage in all extremities indicating an underlying neuropathy. The patient had started insulin treatment around 6 months prior to hospitalisation because of a newly diagnosed late-onset diabetes. Due to a rapid drop in glycated haemoglobin (from over 14% to 6% in 4 months), treatment-induced neuropathy of diabetes (TIND) was hypothesised. On increasing the dose of pregabalin and adding duloxetine, the patient reported improvement of symptoms, which further underlined the suspected diagnosis. Hence, in patients with severe hyperglycaemia, changes in glycaemic control should be stepwise and not rapid; however, to date, no guidelines exist how to avoid TIND.
Collapse
Affiliation(s)
| | | | - Arkadiusz Russjan
- Department of Neurology and Neurorehabilitation, Zurzach Care AG, Bad Zurzach, Switzerland
| | | |
Collapse
|
15
|
Jang HN, Oh TJ. Pharmacological and Nonpharmacological Treatments for Painful Diabetic Peripheral Neuropathy. Diabetes Metab J 2023; 47:743-756. [PMID: 37670573 PMCID: PMC10695723 DOI: 10.4093/dmj.2023.0018] [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: 01/17/2023] [Accepted: 06/28/2023] [Indexed: 09/07/2023] Open
Abstract
Diabetic peripheral neuropathy (DPN) is one of the most prevalent chronic complications of diabetes. The lifetime prevalence of DPN is thought to be >50%, and 15%-25% of patients with diabetes experience neuropathic pain, referred to as "painful DPN." Appropriate treatment of painful DPN is important because this pain contributes to a poor quality of life by causing sleep disturbance, anxiety, and depression. The basic principle for the management of painful DPN is to control hyperglycemia and other modifiable risk factors, but these may be insufficient for preventing or improving DPN. Because there is no promising diseasemodifying medication for DPN, the pain itself needs to be managed when treating painful DPN. Drugs for neuropathic pain, such as gabapentinoids, serotonin-norepinephrine reuptake inhibitors, tricyclic antidepressants, alpha-lipoic acid, sodium channel blockers, and topical capsaicin, are used for the management of painful DPN. The U.S. Food and Drug Administration (FDA) has approved pregabalin, duloxetine, tapentadol, and the 8% capsaicin patch as drugs for the treatment of painful DPN. Recently, spinal cord stimulation using electrical stimulation is approved by the FDA for the treatment for painful DPN. This review describes the currently available pharmacological and nonpharmacological treatments for painful DPN.
Collapse
Affiliation(s)
- Han Na Jang
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Tae Jung Oh
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam, Korea
- Department of Internal Medicine, Seoul National University College of Medicine, Seoul, Korea
| |
Collapse
|
16
|
Flynn D. Chronic Pain Syndromes: Fibromyalgia. FP Essent 2023; 533:7-15. [PMID: 37812528] [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] [Indexed: 10/11/2023]
Abstract
Fibromyalgia is a chronic pain syndrome that is considered a pain processing disorder; its pathophysiology is not completely understood. The estimated prevalence in the general population varies from 0.5% to 12%, depending on the population studied and diagnostic criteria used. It is more common in females than males. There is no diagnostic laboratory test. The two currently used diagnostic methods are scoring criteria from the American College of Rheumatology (ACR) and the Analgesic, Anesthetic, and Addiction Clinical Trial Translations Innovations Opportunities and Networks (ACTTION)-American Pain Society (APS). These diagnostic criteria include chronic widespread pain of at least 3 months' duration plus poor sleep and/or fatigue and other somatic symptoms. Other pain syndromes also should be considered in the differential diagnosis. A multimodal, targeted symptom management approach that emphasizes self-management is recommended. Nonpharmacotherapies include patient education, exercise, and cognitive behavior therapy. Pharmacotherapy should be based on predominant symptoms. Amitriptyline and pregabalin are effective for management of pain, fatigue, and sleep issues. Milnacipran (Savella) is effective for pain and fatigue. Duloxetine is effective for management of pain and depression. There is no evidence of benefit of analgesics. Common comorbidities, such as regional pain conditions and mental disorders, should be addressed.
Collapse
Affiliation(s)
- Diane Flynn
- Department of Family Medicine - F. Edward Hébert School of Medicine - Uniformed Services University of the Health Sciences, Bethesda, MD
| |
Collapse
|
17
|
Nastić K, Pecikoza U, Labudović-Borović M, Kotur-Stevuljević J, Micov A, Jovanović A, Tomić M, Stepanović-Petrović R. The antidepressant drugs vortioxetine and duloxetine differentially and sex-dependently affect animal well-being, cognitive performance, cardiac redox status and histology in a model of osteoarthritis. Biomed Pharmacother 2023; 166:115360. [PMID: 37657261 DOI: 10.1016/j.biopha.2023.115360] [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] [Revised: 08/19/2023] [Accepted: 08/22/2023] [Indexed: 09/03/2023] Open
Abstract
Osteoarthritis represents a leading cause of disability with limited treatment options. Furthermore, it is frequently accompanied by cardiovascular and cognitive disorders, which can be exacerbated by osteoarthritis or drugs used for its treatment. Here, we examined the behavioral and cardiac effects of the novel antidepressant vortioxetine in an osteoarthritis model, and compared them to duloxetine (an established osteoarthritis treatment). Osteoarthritis was induced in male and female rats with an intraarticular sodium-monoiodoacetate injection. Antidepressants were orally administered for 28 days following induction. During this period the acetone, burrowing and novel-object-recognition tests (NORT) were used to assess the effects of antidepressants on pain hypersensitivity (cold allodynia), animal well-being and cognitive performance, respectively. Following behavioral experiments, heart muscles were collected for assessment of redox status/histology. Antidepressant treatment dose-dependently reduced cold allodynia in rats with osteoarthritis. Duloxetine (but not vortioxetine) depressed burrowing behavior in osteoarthritic rats in a dose-related manner. Osteoarthritis induction reduced cognitive performance in NORT, which was dose-dependently alleviated by vortioxetine (duloxetine improved performance only in female rats). Furthermore, duloxetine (but not vortioxetine) increased oxidative stress parameters in the heart muscles of female (but not male) rats and induced histological changes in cardiomyocytes indicative of oxidative damage. Vortioxetine displayed comparable efficacy to duloxetine in reducing pain hypersensitivity. Furthermore, vortioxetine (unlike duloxetine) dose-dependently improved cognitive performance and had no adverse effect on burrowing behavior (animal surrogate of well-being) and cardiac redox status/histology. Our results indicate that vortioxetine could be a potential osteoarthritis treatment (with better characteristics compared to duloxetine).
Collapse
Affiliation(s)
- Katarina Nastić
- Department of Pharmacology, University of Belgrade - Faculty of Pharmacy, Vojvode Stepe 450, 11221 Belgrade, Serbia
| | - Uroš Pecikoza
- Department of Pharmacology, University of Belgrade - Faculty of Pharmacy, Vojvode Stepe 450, 11221 Belgrade, Serbia.
| | - Milica Labudović-Borović
- Institute of Histology and Embryology "Aleksandar Đ. Kostić", University of Belgrade - Faculty of Medicine, dr Subotića 8, 11000 Belgrade, Serbia
| | - Jelena Kotur-Stevuljević
- Department of Medical Biochemistry, University of Belgrade - Faculty of Pharmacy, Vojvode Stepe 450, 11221 Belgrade, Serbia
| | - Ana Micov
- Department of Pharmacology, University of Belgrade - Faculty of Pharmacy, Vojvode Stepe 450, 11221 Belgrade, Serbia
| | - Aleksandar Jovanović
- Department of Basic and Clinical Sciences, University of Nicosia - Medical School, 93 Agiou Nikolaou Street, Engomi, 2408 Nicosia, Cyprus; Center for Neuroscience and Integrative Brain Research (CENIBRE), University of Nicosia - Medical School, 93 Agiou Nikolaou Street, Engomi, 2408 Nicosia, Cyprus
| | - Maja Tomić
- Department of Pharmacology, University of Belgrade - Faculty of Pharmacy, Vojvode Stepe 450, 11221 Belgrade, Serbia
| | - Radica Stepanović-Petrović
- Department of Pharmacology, University of Belgrade - Faculty of Pharmacy, Vojvode Stepe 450, 11221 Belgrade, Serbia
| |
Collapse
|
18
|
Biyikoglu M, Kettas E, Sesli M, Senel S, Cayan S, Akbay E. The effect of duloxetine on female sexual functions in the treatment of stress incontinence. Arch Gynecol Obstet 2023; 308:1037-1042. [PMID: 37386151 DOI: 10.1007/s00404-023-07123-4] [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: 04/24/2023] [Accepted: 06/21/2023] [Indexed: 07/01/2023]
Abstract
OBJECTIVES Stress urinary incontinence (SUI) is defined as urinary incontinence that occurs with coughing, sneezing, and physical exercise. It is frequently observed in women after middle age and has a negative impact on their sexual function. Duloxetine as one of the Serotonin-noradrenaline reuptake inhibitors (SNRIs) is commonly used in the non-surgical treatment of SUI. The aim of our study is to investigate the effect of duloxetine, which is used in the treatment of SUI, on sexual functions in female patients. METHODS The study included 40 sexually active patients who received duloxetine 40 mg twice a day for the treatment of SUI. All patients had female sexual function index (FSFI), Beck's depression inventory (BDI), and incontinence quality of life score (I-QOL) applied before and 2 months after starting duloxetine treatment. RESULTS FSFI total score significantly increased from 19.9 to 25.7 (p < 0.001). In addition, significant improvement was observed in all sub-parameters of FSFI, including arousal, lubrication, orgasm, satisfaction, and pain/discomfort (p < 0.001, for each FSFI subtotal score). BDI significantly decreased from 4.5 to 1.5 (p < 0.001). I-QOL score significantly increased from 57.6 to 92.7 after the duloxetine treatment. CONCLUSIONS Although SNRIs carry a high risk of sexual dysfunction, duloxetine may have an indirect positive effect on female sexual activity, both through its stress incontinence treatment and its antidepressant effect. In our study, Duloxetine, one of the treatment options for stress urinary incontinence and an SNRI, has a positive effect on stress urinary incontinence, mental health, and sexual activity in patients with SUI.
Collapse
Affiliation(s)
- Melih Biyikoglu
- Department of Urology, University of Mersin School of Medicine, Mersin, Turkey.
| | - Elife Kettas
- Department of Urology, University of Mersin School of Medicine, Mersin, Turkey
| | - Mustafa Sesli
- Department of Urology, University of Mersin School of Medicine, Mersin, Turkey
| | - Samet Senel
- Department of Urology, Ankara City Hospital, Ankara, Turkey
| | - Selahittin Cayan
- Department of Urology, University of Mersin School of Medicine, Mersin, Turkey
| | - Erdem Akbay
- Department of Urology, University of Mersin School of Medicine, Mersin, Turkey
| |
Collapse
|
19
|
Govil N, Arora P, Parag K, Tripathi M, Garg PK, Goyal T. Postoperative acute pain management with duloxetine as compared to placebo: A systematic review with meta-analysis of randomized clinical trials. Pain Pract 2023; 23:818-837. [PMID: 37246352 DOI: 10.1111/papr.13253] [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: 12/24/2022] [Accepted: 05/15/2023] [Indexed: 05/30/2023]
Abstract
BACKGROUND Duloxetine has been used as an adjunct in multimodal analgesia for acute postoperative pain in clinical studies. This meta-analysis aims to conclude whether oral duloxetine, when given perioperatively, is any better than a placebo in managing postoperative pain. Effects of duloxetine on postoperative pain scores, time to first rescue analgesia, postoperative rescue analgesia consumption, side effects attributable to duloxetine, and patient satisfaction profile were assessed. METHOD MEDLINE, Web of Science, EMBASE, Scholar Google, and the Cochrane Central Register of Controlled Trials (CENTRAL) were searched with keywords including "Duloxetine" AND "postoperative pain", "Duloxetine" AND "acute pain" and with "Duloxetine" till October 2022. This meta-analysis included randomized clinical trials in which perioperative duloxetine 60 mg per oral was administered not more than 7 days before surgery and for at least 24 after surgery but not more than 14 days after surgery. All RCTs in which the comparator is placebo and outcomes related to analgesic efficacy like pain scores, opioid consumption, and side effects of duloxetine until 48 h postoperatively were included. Data were extracted from the studies and a risk of bias summary was formed using the Cochrane Collaboration tool. Effect sizes were given as standardized mean differences for continuous outcomes and risk ratios (RR) by the Mantel-Haenszel test for the categorical outcome. Confirmation of publication bias was done by Egger's regression test (p < 0.05). If publication bias or heterogeneity was detected, the trim-and-fill method was used to calculate the adjusted effect size. Sensitivity analysis was done by leaving one out method after excluding the study with a high risk of bias. Subgroup analysis was done based on the type of surgery and gender. The study was prospectively registered in the PROSPERO under the registration number CRD42019139559. FINDINGS 29 studies with 2043 patients met the inclusion criteria and were reviewed for this meta-analysis. Postoperative pain scores at 24 h [Std. Mean Difference (95% CI); -0.69 (-1.07, -0.32)] and at 48 h [-1.13 (-1.68, -0.58)] are significantly less with duloxetine (p-value < 0.05). Time to first rescue analgesia was significantly more in patients where duloxetine was administered [1.27 (1.10, 1.45); p-value > 0.05]. Opioid consumption up to 24 h [-1.82 (-2.46, -1.18)] and 48 h [-2.48 (-3.46, -1.50)] was significantly less (p-value < 0.05) in patients who received duloxetine. Complications and recovery profiles were similar in patients receiving either duloxetine or a placebo. INTERPRETATION Based on GRADE findings, we conclude that there is low to moderate evidence to advocate the use of duloxetine for managing postoperative pain. Further trials are needed to replicate or refute these results based on robust methodology.
Collapse
Affiliation(s)
- Nishith Govil
- Department of Anaesthesiology, Shri Guru Ram Rai Institute of Medical & Health Sciences, Dehradun, India
| | - Pankaj Arora
- Department of Neurosurgery, Shri Guru Ram Rai Institute of Medical & Health Sciences, Dehradun, India
| | - Kumar Parag
- Department of Anaesthesiology, Shri Guru Ram Rai Institute of Medical & Health Sciences, Dehradun, India
| | | | - Pankaj Kumar Garg
- Department of Surgical Oncology, Shri Guru Ram Rai Institute of Medical & Health Sciences, Dehradun, India
| | - Tarun Goyal
- Department of Orthopaedics, AIIMS Bathinda, Bathinda, India
| |
Collapse
|
20
|
Azimi A, Hooshmand E, Mafi AA, Tabatabaei FS. Effect of duloxetine on opioid consumption and pain after total knee and hip arthroplasty: a systematic review and meta-analysis of randomized clinical trials. Pain Med 2023; 24:1035-1045. [PMID: 37027215 DOI: 10.1093/pm/pnad045] [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: 12/05/2022] [Revised: 03/27/2023] [Accepted: 04/04/2023] [Indexed: 04/08/2023]
Abstract
OBJECTIVES The purpose of this study was to investigate the analgesic effects of duloxetine, specifically on postoperative pain, opioid consumption, and related side effects following total hip or knee arthroplasty. METHODS In this systematic review and meta-analysis, Medline, Cochrane, EMBASE, Scopus, and Web of Science were searched until November 2022 for studies which compared duloxetine with placebo when added to routine pain management protocols. Individual study risk of bias assessment was conducted based on Cochrane risk of bias tool 2. Random effect model meta-analysis was done on mean differences, to evaluate the outcomes. RESULTS Nine randomized clinical trials (RCT) were included in the final analysis, totaling 806 patients. Duloxetine reduced opioid consumption (oral morphine milligram equivalents) on postoperative days (POD) 2 (mean difference (MD): -14.35, P = .02), POD 3 (MD: -13.6, P < .001), POD 7 (MD: -7.81, P < .001), and POD 14 (MD: -12.72, P < .001). Duloxetine decreased pain with activity on POD 1, 3, 7, 14, 90 (All P < .05), and pain at rest on POD 2, 3, 7, 14, and 90 (all P < .05). There was no significant difference in the prevalence of the side effects, except for increased risk of somnolence/drowsiness (risk ratio: 1.87, P = .007). CONCLUSION Current evidence shows low to moderate opioid sparing effects of perioperative duloxetine and a statistically but not clinically significant reduction in pain scores. Patients treated with duloxetine had an increased risk for somnolence and drowsiness.
Collapse
Affiliation(s)
- Amirali Azimi
- Department of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Elham Hooshmand
- Iranian Research Center on Aging, University of Social Welfare and Rehabilitation Sciences, Tehran, Iran
| | - Amir Ali Mafi
- Anesthesiology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | |
Collapse
|
21
|
Tian X, Xu Y, Yang Y, Hou X. Letter to the editor regarding "the analgesic effect and safety of duloxetine in total knee arthroplasty: A systematic review". J Orthop Surg (Hong Kong) 2023; 31:10225536231198768. [PMID: 37694724 DOI: 10.1177/10225536231198768] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/12/2023] Open
Affiliation(s)
- Xiaomeng Tian
- Department of Cardiology, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Ying Xu
- Department of Cardiology, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Ye Yang
- Department of Undergraduate Students, West China School of Medicine, Sichuan University, Chengdu, China
| | - Xiaoling Hou
- Department of Orthopaedics, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| |
Collapse
|
22
|
Maciaszek J, Pawłowski T, Hadryś T, Machowska M, Wiela-Hojeńska A, Misiak B. The Impact of the CYP2D6 and CYP1A2 Gene Polymorphisms on Response to Duloxetine in Patients with Major Depression. Int J Mol Sci 2023; 24:13459. [PMID: 37686266 PMCID: PMC10487921 DOI: 10.3390/ijms241713459] [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: 07/16/2023] [Revised: 08/25/2023] [Accepted: 08/29/2023] [Indexed: 09/10/2023] Open
Abstract
Depression is a global mental health concern, and personalized treatment approaches are needed to optimize its management. This study aimed to investigate the influence of the CYP2D6 and CYP1A2 gene polymorphisms on the efficacy of duloxetine in reducing depressive and anxiety symptoms. A sample of 100 outpatients with major depression, who initiated monotherapy with duloxetine, were followed up. Polymorphisms in the CYP2D6 and CYP1A2 genes were assessed. The severity of depressive and anxiety symptoms was recorded using standardized scales. Adverse drug reactions (ADRs) were analyzed. Statistical analyses, including linear regression, were conducted to examine the relationships between genetic polymorphisms, clinical variables, and treatment outcomes. Patients with higher values of the duloxetine metabolic index (DMI) for CYP2D6, indicating a faster metabolism, achieved a greater reduction in anxiety symptoms. The occurrence of ADRs was associated with a lower reduction in anxiety symptoms. However, no significant associations were found between studied gene polymorphisms and reduction in depressive symptoms. No significant effects of the DMI for CYP1A2 were found. Patients with a slower metabolism may experience less benefit from duloxetine therapy in terms of anxiety symptom reduction. Personalizing treatment based on the CYP2D6 and CYP1A2 gene polymorphisms can enhance the effectiveness of antidepressant therapy and improve patient outcomes.
Collapse
Affiliation(s)
- Julian Maciaszek
- Department of Psychiatry, Wroclaw Medical University, 50-367 Wroclaw, Poland; (T.P.); (T.H.); (B.M.)
| | - Tomasz Pawłowski
- Department of Psychiatry, Wroclaw Medical University, 50-367 Wroclaw, Poland; (T.P.); (T.H.); (B.M.)
| | - Tomasz Hadryś
- Department of Psychiatry, Wroclaw Medical University, 50-367 Wroclaw, Poland; (T.P.); (T.H.); (B.M.)
| | - Marta Machowska
- Department of Clinical Pharmacology, Wroclaw Medical University, 50-367 Wroclaw, Poland; (M.M.); (A.W.-H.)
| | - Anna Wiela-Hojeńska
- Department of Clinical Pharmacology, Wroclaw Medical University, 50-367 Wroclaw, Poland; (M.M.); (A.W.-H.)
| | - Błażej Misiak
- Department of Psychiatry, Wroclaw Medical University, 50-367 Wroclaw, Poland; (T.P.); (T.H.); (B.M.)
| |
Collapse
|
23
|
Ege F, Isik R. A Comparative Assessment of the Inflammatory Markers in Patients with Fibromyalgia under Duloxetine Treatment. FRONT BIOSCI-LANDMRK 2023; 28:161. [PMID: 37664936 DOI: 10.31083/j.fbl2808161] [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: 03/25/2023] [Revised: 06/24/2023] [Accepted: 07/10/2023] [Indexed: 09/05/2023]
Abstract
BACKGROUND This study was carried out to compare the levels of inflammatory markers in the complete blood count before and after they began receiving duloxetine in patients with fibromyalgia syndrome (FMS). METHODS The patient and control groups were composed of 40 patients diagnosed with FMS in accordance with the 2016 American College of Rheumatology (ACR) criteria and 40 healthy volunteers, respectively. The data collection tools comprised the sociodemographic information form, the fibromyalgia impact questionnaire (FIQ), and the sleep hygiene index (SHI), which were used to assess patients' sociodemographic characteristics, FMS disease activity, and sleep quality, respectively. The inflammatory markers of the patient group were assessed by complete blood count before and after the duloxetine treatment and compared with those of the control group. RESULTS The white blood cell (WBC), neutrophil, and lymphocyte counts were significantly higher in the patient group than in the control group (p < 0.001, p = 0.036 and p = 0.004, respectively). Moreover, platelet distribution width (PDW) was significantly lower, whereas mean platelet volume (MPV) was significantly higher in the patient group than in the control group (p < 0.001 for both cases). In addition to patients' platelet-to-lymphocyte ratio (PLR) values, C-reactive protein (CRP) levels, and white blood cell (WBC) counts decreasing but not significantly (p = 0.083, p = 0.068, and p = 0.065, respectively), their neutrophil-to-lymphocyte ratio (NLR), hemoglobin (Hgb), and hematocrit (Hct) values declined substantially after commencing duloxetine treatment (p = 0.001, p = 0.008, and p = 0.001, respectively). CONCLUSIONS The significant reduction in NLR, Hgb, and Hct levels following duloxetine treatment may indicate that these parameters can be utilized as biomarkers in determining the efficacy of treatment and in the follow-up of the treatment in FMS patients.
Collapse
Affiliation(s)
- Ferhat Ege
- Department of Pain Medicine, Hatay Training and Research Hospital, 31001 Hatay, Turkey
| | - Ridvan Isik
- Division of Pain Medicine, Department of Physical Medicine and Rehabilitation, Sakarya University School of Medicine, 54100 Sakarya, Turkey
| |
Collapse
|
24
|
Kang CS, Kim DH, Choi JH, Lee C, Jeh SU, Kam SC, Hwa JS, Hyun JS, Choi SM. Pelvic floor muscle exercise with or without duloxetine for postprostatectomy urinary incontinence: A retrospective single-center study. Medicine (Baltimore) 2023; 102:e34657. [PMID: 37565859 PMCID: PMC10419438 DOI: 10.1097/md.0000000000034657] [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: 05/22/2023] [Accepted: 07/18/2023] [Indexed: 08/12/2023] Open
Abstract
This study aimed to evaluate the effectiveness of combined pelvic floor muscle exercise (PFME) and duloxetine treatment in the recovery from postprostatectomy urinary incontinence (PPUI). Participants were patients who underwent radical prostatectomy (RP) between 2018 and 2021 and who were able to attend follow-up appointments every 3 months for at least 12 months. Continence was defined as the use of ≤1 pad per day. PPUI was compared at each follow-up period by dividing the participants into the PFME group (PFME only after RP) and the PFME + DUL group (PFME and 30 mg duloxetine daily after RP). A total of 197 patients were included. No significant differences were observed in the baseline characteristics between the 2 groups. In the PFME group (n = 127), the PPUI was 77.17%, 27.56%, 17.32%, 12.60%, and 9.45% at 2 weeks, 3 months, 6 months, 9 months, and 12 months, respectively. In the PFME + DUL group (n = 70), the PPUI was 62.50%, 17.86%, 12.50%, 8.93%, and 5.36%, respectively, at the same follow-up period. At 2 weeks, the PFME + DUL group demonstrated a better incontinence rate than the PFME group (P = .019). However, no significant differences were found in the incontinence rates between the 2 groups at each follow-up period after 3 months. Compared to PFME monotherapy, the combination therapy of PFME and duloxetine has short-term effectiveness in improving PPUI, but it does not have a significant long-term impact. Therefore, for early recovery from PPUI, duloxetine should be administered for a short period during PFME.
Collapse
Affiliation(s)
- Chang Seok Kang
- Department of Urology, Gyeongsang National University Hospital, Gyeongsang National University, College of Medicine, Institute of Health Science, Jinju, Korea
| | - Dae Hyun Kim
- Department of Urology, Gyeongsang National University Hospital, Gyeongsang National University, College of Medicine, Institute of Health Science, Jinju, Korea
| | - Jae Hwi Choi
- Department of Urology, Gyeongsang National University Hospital, Gyeongsang National University, College of Medicine, Institute of Health Science, Jinju, Korea
| | - Chunwoo Lee
- Department of Urology, Gyeongsang National University Changwon Hospital, Gyeongsang National University, College of Medicine, Institute of Health Sciences, Jinju, Korea
| | - Seong Uk Jeh
- Department of Urology, Gyeongsang National University Hospital, Gyeongsang National University, College of Medicine, Institute of Health Science, Jinju, Korea
| | - Sung Chul Kam
- Department of Urology, Gyeongsang National University Changwon Hospital, Gyeongsang National University, College of Medicine, Institute of Health Sciences, Jinju, Korea
| | - Jeong Seok Hwa
- Department of Urology, Gyeongsang National University Hospital, Gyeongsang National University, College of Medicine, Institute of Health Science, Jinju, Korea
| | - Jae Seog Hyun
- Department of Urology, Gyeongsang National University Hospital, Gyeongsang National University, College of Medicine, Institute of Health Science, Jinju, Korea
| | - See Min Choi
- Department of Urology, Gyeongsang National University Hospital, Gyeongsang National University, College of Medicine, Institute of Health Science, Jinju, Korea
| |
Collapse
|
25
|
Migliorini F, Maffulli N, Eschweiler J, Baroncini A, Bell A, Colarossi G. Duloxetine for fibromyalgia syndrome: a systematic review and meta-analysis. J Orthop Surg Res 2023; 18:504. [PMID: 37461044 DOI: 10.1186/s13018-023-03995-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [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: 08/25/2022] [Accepted: 07/10/2023] [Indexed: 07/20/2023] Open
Abstract
INTRODUCTION The optimal dose of duloxetine in the management of fibromyalgia remains still controversial. Therefore, a systematic review and meta-analysis to investigate efficacy and safety of duloxetine was conducted. The outcomes of interests were to assess changes in Fibromyalgia Impact Questionnaire (FIQ), Brief Pain Inventory (BPI), and Clinical Global Impression (CGI). The rate of of adverse events and those leading to therapy discontinuation were also investigated. MATERIAL AND METHODS This study followed the 2020 PRISMA guidelines. The literature search started in December 2022 accessing PubMed, Google scholar, Embase, and Scopus databases. All the RCTs investigating the efficacy and safety of daily administration of duloxetine for fibromyalgia were accessed. Studies reporting quantitative data under the outcomes of interest, and including a minimum of 10 patients who completed a minimum of 4 weeks follow-up, were included. Studies on combined pharmacological and non-pharmacological managements for fibromyalgia were not considered. RESULTS Data from 3432 patients (11 RCTs) were included. The mean age of the patients was 46.4 ± 10.7 years old, and the mean BMI 25.3 ± 3.2 kg/m2. 90% (3089 of 3432 patients) were women. The 60 mg/daily cohort reported the higher FIQ, followed by the 30, 30-60, 120 mg/daily, and placebo groups, while the 60-120 mg /daily group performed the worst results. Concerning the CGI severity scale, placebo resulted in the lowest improvement, and no differences were found in the other groups. Concerning the BPI interference and severity pain scores, the 30-60 mg/daily group reported the worst result, along with the placebo group. The rate of adverse events leading to study discontinuation were lower in the 60-120 group, followed by the 30-60 and 30 mag/daily groups. Duloxetine was superior in all the comparisons to placebo, irrespective of the doses, in all endpoints analysed. CONCLUSIONS Duloxetine could help in improving symptoms of fibromyalgia. The dose of duloxetine should be customised according to individual patients. Irrespective of the doses, duloxetine was more effective than placebo in the management of fibromyalgia. The dose of duloxetine must be customised according to individual patients. Level of evidence I Meta-analysis of double-blind RCTs.
Collapse
Affiliation(s)
- Filippo Migliorini
- Department of Orthopaedics, Trauma, and Reconstructive Surgery, RWTH Aachen University Hospital, 52074, Aachen, Germany.
- Department of Orthopaedic and Trauma Surgery, Academic Hospital of Bolzano (SABES-ASDAA), 39100, Bolzano, Italy.
| | - Nicola Maffulli
- Department of Medicine, Surgery and Dentistry, University of Salerno, Via S. Allende, 84081, Baronissi, SA, Italy
- School of Pharmacy and Bioengineering, Keele University School of Medicine, Thornburrow Drive, Stoke on Trent, England
- Barts and the London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, Queen Mary University of London, 275 Bancroft Road, London, E1 4DG, England
| | - Jörg Eschweiler
- Department of Orthopaedics, Trauma, and Reconstructive Surgery, RWTH Aachen University Hospital, 52074, Aachen, Germany
| | - Alice Baroncini
- Department of Orthopaedics, Trauma, and Reconstructive Surgery, RWTH Aachen University Hospital, 52074, Aachen, Germany
| | - Andreas Bell
- Department of Orthopaedic and Trauma Surgery, Eifelklinik St.Brigida, 52152, Simmerath, Germany
| | - Giorgia Colarossi
- Department of Cardiothoracic Surgery, RWTH Aachen University Hospital, 52074, Aachen, Germany
| |
Collapse
|
26
|
Aghili M, Darzikolaee NM, Babaei M, Ghalehtaki R, Farhan F, Razavi SZE, Rezaei S, Esmati E, Samiei F, Azadvari M, Farazmand B, Bayani R, Amiri A. Duloxetine for the Prevention of Oxaliplatin Induced Peripheral Neuropathy: A Randomized, Placebo-Controlled, Double-blind Clinical Trial. J Gastrointest Cancer 2023; 54:467-474. [PMID: 35426033 DOI: 10.1007/s12029-022-00824-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [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] [Accepted: 04/02/2022] [Indexed: 02/06/2023]
Abstract
PURPOSE Peripheral neuropathy is a dose-limiting adverse effect of oxaliplatin. The aim of this study was to evaluate the efficacy and safety of duloxetine in the prevention of oxaliplatin-induced peripheral neuropathy (OIPN). METHOD Cancer patients receiving oxaliplatin based chemotherapy were randomized into two arms. Duloxetine 60 mg capsule was given in the first 14 days of each chemotherapy cycle to one arm and placebo was similarly given to another. We compared the two arms based on the incidence of neuropathy and the results of the nerve conduction study (NCS). Grade of complained neuropathy was recorded according to Common Terminology Criteria for Adverse Events (CTCAE). RESULTS Thirty-two patients mostly rectal cancer (90.6%) were randomized to duloxetine and placebo arms. Highest grade of neuropathy in each cycle was not significantly different between the two groups. Six weeks after treatment incidence of neuropathy of any grade was 52.9 in duloxetine arm compared to 76.9% in placebo arm (P: 0.26). Patients in the duloxetine arm had a lower percentage of chemotherapy cycles (mean) in which they reported distal paresthesia (51% vs. 84%, P = 0.01) and throat discomfort (37% vs. 69%, P = 0.01). Results of NCS were mostly comparable between the two arms except for the velocity in two of the examined nerve which was significantly higher in duloxetine group. Duloxetine was safe and well-tolerated. CONCLUSION Although a definite conclusion might be difficult to draw but administering duloxetine for 14 days in each chemotherapy cycle could not decrease the incidence of acute OIPN based on CTCAE grading system.
Collapse
Affiliation(s)
- Mahdi Aghili
- Radiation Oncology Research Center (RORC), Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Keshavarz Blvd, Tehran, Iran
| | - Nima Mousavi Darzikolaee
- Radiation Oncology Research Center (RORC), Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Keshavarz Blvd, Tehran, Iran.
| | - Mohammad Babaei
- Radiation Oncology Research Center (RORC), Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Keshavarz Blvd, Tehran, Iran
| | - Reza Ghalehtaki
- Radiation Oncology Research Center (RORC), Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Keshavarz Blvd, Tehran, Iran
| | - Farshid Farhan
- Radiation Oncology Research Center (RORC), Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Keshavarz Blvd, Tehran, Iran
| | - Seyede Zahra Emami Razavi
- Department of Physical Medicine and Rehabilitation, Imam Khomeini Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Saeed Rezaei
- Radiation Oncology Research Center (RORC), Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Keshavarz Blvd, Tehran, Iran
| | - Ebrahim Esmati
- Radiation Oncology Research Center (RORC), Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Keshavarz Blvd, Tehran, Iran
| | - Farhad Samiei
- Radiation Oncology Research Center (RORC), Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Keshavarz Blvd, Tehran, Iran
| | - Mohaddeseh Azadvari
- Department of Physical Medicine and Rehabilitation, Imam Khomeini Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Borna Farazmand
- Radiation Oncology Research Center (RORC), Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Keshavarz Blvd, Tehran, Iran
| | - Reyhaneh Bayani
- Department of Radiation Oncology, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Ardavan Amiri
- Radiation Oncology Research Center (RORC), Cancer Institute, Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Keshavarz Blvd, Tehran, Iran
| |
Collapse
|
27
|
Kouhestani E, Minaei R, Salimi A, Mehrabi Y, Meshkat S. The analgesic effect and safety of duloxetine in total knee arthroplasty: A systematic review. J Orthop Surg (Hong Kong) 2023; 31:10225536231177482. [PMID: 37279647 DOI: 10.1177/10225536231177482] [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: 06/08/2023] Open
Abstract
Background: Duloxetine is a serotonin and norepinephrine reuptake inhibitor (SNRI) with clinical efficacy in chronic pain conditions. In this study, we aim to evaluate the analgesic effect and safety of duloxetine in total knee arthroplasty (TKA). Methods: A systematic search was completed on MEDLINE, PsycINFO, and Embase from inception to December 2022 to find relevant articles. We used Cochrane methodology to evaluate the bias of included studies. Investigated outcomes included postoperative pain, opioid consumption, adverse events (AEs), range of motion (ROM), emotional and physical function, patient satisfaction, patient-controlled analgesia (PCA), knee-specific outcomes, wound complications, skin temperature, inflammatory markers, length of stay, and incidence of manipulations. Results: Nine articles involving 942 participants were included in our systematic review. Out of nine papers, eight were randomized clinical trials and one was a retrospective study. The results of these studies indicated the analgesic effect of duloxetine on postoperative pain, which was measured using numeric rating scale and visual analogue scale. Deluxetine was also effective in reducing the morphine requirement and wound complications and enhancing patient satisfaction after surgery. However, the results on ROM, PCA, and knee-specific outcomes were contraventional. Deluxetine was generally safe without serious AEs. The most common AEs included headache, nausea, vomiting, dry mouth, and constipation. Conclusion: Duloxetine may be an effective treatment option for postoperative pain following TKA, but further rigorously designed and well-controlled randomized trials are required.
Collapse
Affiliation(s)
- Emad Kouhestani
- Department of Orthopedic Surgery, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Bone Joint and Related Tissues Research Center, Akhtar Orthopedic Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Reza Minaei
- Department of Orthopedic Surgery, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Bone Joint and Related Tissues Research Center, Akhtar Orthopedic Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Amir Salimi
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Yoosef Mehrabi
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Shakila Meshkat
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
28
|
Yang JM, Wang Y, Li JY, Li CC, Wang ZT, Shen Z, Ou L, Chen ZH. Duloxetine for rehabilitation after total knee arthroplasty: a systematic review and meta-analysis. Int J Surg 2023; 109:913-924. [PMID: 37097617 PMCID: PMC10389646 DOI: 10.1097/js9.0000000000000230] [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: 09/30/2022] [Accepted: 01/09/2023] [Indexed: 04/26/2023]
Abstract
OBJECTIVE The aim was to evaluate the efficacy and safety of duloxetine for postoperative recovery after total knee arthroplasty. METHODS The following electronic databases were searched for eligible trials: PubMed, EMBASE, Web of Science, Cochrane Library, VIP, Wanfang Data, and China National Knowledge Infrastructure (CNKI). The search was performed from the inception dates to 10 August 2022. Data extraction and quality assessment were performed by two independent reviewers. Standard mean differences or mean differences with 95% CIs for pooled data were calculated. The primary outcomes were pain, physical function, and analgesic consumption. Secondary outcomes included range of motion (ROM) of the knee, depression, and mental health. RESULTS This meta-analysis included 11 studies, reporting on a total of 1019 patients. Results of analyses indicated that duloxetine showed a statistically significant reduction in pain at rest at 3 days, 1 week, 2, and 6 weeks and pain on movement at 5 days, 1 week, 2, 4, 6, and 8 weeks. However, there was no statistical significance in pain at rest and on movement at 24 h, 12 weeks, 6 months, and 12 months. Additionally, duloxetine had a significant improvement in physical function, ROM of the knee at 6 weeks, and emotional function (depression and mental health). Moreover, the cumulative opioid consumption at 24 h in the duloxetine groups was lower than in the control groups. But there was no statistical significance for the cumulative opioid consumption over 7 days between the duloxetine groups and controls. CONCLUSIONS In conclusion, duloxetine might reduce pain mainly over a time span of 3 days-8 weeks and lower cumulative opioid consumption within 24 h. In addition, it improved physical function, ROM of the knee with a time span of 1-6 weeks and emotional function (depression and mental health).
Collapse
Affiliation(s)
- Jia-Man Yang
- The Fifth Clinical College of Guangzhou University of Chinese Medicine, Guangzhou
| | - Yi Wang
- The Fifth Clinical College of Guangzhou University of Chinese Medicine, Guangzhou
| | - Jun-Yi Li
- The Fifth Clinical College of Guangzhou University of Chinese Medicine, Guangzhou
| | - Cong-Cong Li
- The Fifth Clinical College of Guangzhou University of Chinese Medicine, Guangzhou
| | - Zhen-Tao Wang
- The orthopedics hospital of traditional Chinese medicine Zhuzhou city, Hunan
| | - Zhen Shen
- Kunming Municipal Hospital of Traditional Chinese Medicine, Kunming
| | - Liang Ou
- Hunan Academy of Chinese Medicine, Changsha, China
| | - Ze-Hua Chen
- The orthopedics hospital of traditional Chinese medicine Zhuzhou city, Hunan
| |
Collapse
|
29
|
Beaudoin FL, Gaither R, DeLomba WC, McLean SA. Tolerability and efficacy of duloxetine for the prevention of persistent musculoskeletal pain after trauma and injury: a pilot three-group randomized controlled trial. Pain 2023; 164:855-863. [PMID: 36375173 PMCID: PMC10014491 DOI: 10.1097/j.pain.0000000000002782] [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: 06/27/2022] [Accepted: 08/30/2022] [Indexed: 11/15/2022]
Abstract
ABSTRACT This study investigated the tolerability and preliminary efficacy of duloxetine as an alternative nonopioid therapeutic option for the prevention of persistent musculoskeletal pain (MSP) among adults presenting to the emergency department with acute MSP after trauma or injury. In this randomized, double-blind, placebo-controlled study, eligible participants (n = 78) were randomized to 2 weeks of a daily dose of one of the following: placebo (n = 27), 30 mg duloxetine (n = 24), or 60 mg duloxetine (n = 27). Tolerability, the primary outcome, was measured by dropout rate and adverse effects. Secondary outcomes assessed drug efficacy as measured by (1) the proportion of participants with moderate to severe pain (numerical rating scale ≥ 4) at 6 weeks (pain persistence); and (2) average pain by group over the six-week study period. We also explored treatment effects by type of trauma (motor vehicle collision [MVC] vs non-MVC). In both intervention groups, duloxetine was well tolerated and there were no serious adverse events. There was a statistically significant difference in pain over time for the 60 mg vs placebo group ( P = 0.03) but not for the 30 mg vs placebo group ( P = 0.51). In both types of analyses, the size of the effect of duloxetine was larger in MVC vs non-MVC injury. Consistent with the role of stress systems in the development of chronic pain after traumatic stress, our data indicate duloxetine may be a treatment option for reducing the transition from acute to persistent MSP. Larger randomized controlled trials are needed to confirm these promising results.
Collapse
Affiliation(s)
- Francesca L. Beaudoin
- Department of Epidemiology, Brown University School of Public Health, Providence, RI, United States
- Department of Emergency Medicine, The Alpert Medical School of Brown University, Providence, RI, United States
| | - Rachel Gaither
- Department of Epidemiology, Brown University School of Public Health, Providence, RI, United States
| | - Weston C. DeLomba
- Department of Emergency Medicine, The Alpert Medical School of Brown University, Providence, RI, United States
| | - Samuel A. McLean
- Department of Psychiatry, University of North Carolina, Chapel Hill, NC, United States
| |
Collapse
|
30
|
Özer MA, Sarı İF, Koç H, Yavuz NÇ, Özen S, Kulaklı F. Evaluation of the effects of duloxetine treatment on anterior segment parameters by optical coherence tomography. Int Ophthalmol 2023; 43:141-146. [PMID: 35799075 DOI: 10.1007/s10792-022-02396-1] [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: 01/19/2022] [Accepted: 06/14/2022] [Indexed: 02/07/2023]
Abstract
PURPOSE To evaluate the effects of Duloxetine on anterior segment parameters and intraocular pressure (IOP) in open angle eyes. METHODS 38 eyes of 38 patients with fibromyalgia who had open or wide open angles according to the Shaffer classification. Anterior segment optic coherence tomography was performed before and after (month 3) Duloxetine treatment. IOP, central corneal thickness (CCT), corneal endothelial cell density (CECD) and anterior chamber depth (ACD) were also recorded and evaluated. RESULTS No statistically significant difference was determined in IOP, CCT and CECD (p > 0.05). However, a statistically significant decrease was determined in both the temporal and nasal anterior chamber angle, angle opening distance, nasal trabecular-iris space area and ACD values between the baseline and month 3 (p < 0.001). DISCUSSION We think that the short term use of Duloxetine does not lead to clinically significant changes despite their statistically significant effects on the anterior chamber parameters.
Collapse
Affiliation(s)
- Murat A Özer
- Department of Ophthalmology, Section of Surgical Sciences, Faculty of Medicine, Giresun University, 28100, Giresun, Debboy, Turkey.
| | - İlker F Sarı
- Department of Physical Treatment and Rehabilitation, Section of Clinical Sciences, Faculty of Medicine, Giresun University, Giresun, Turkey
| | - Hakan Koç
- Department of Ophthalmology, Section of Surgical Sciences, Faculty of Medicine, Giresun University, 28100, Giresun, Debboy, Turkey
| | - Nurçe Ç Yavuz
- Department of Physical Treatment and Rehabilitation, Section of Clinical Sciences, Faculty of Medicine, Giresun University, Giresun, Turkey
| | - Serkan Özen
- Department of Ophthalmology, Section of Surgical Sciences, Faculty of Medicine, Giresun University, 28100, Giresun, Debboy, Turkey
| | - Fazıl Kulaklı
- Department of Physical Treatment and Rehabilitation, Section of Clinical Sciences, Faculty of Medicine, Giresun University, Giresun, Turkey
| |
Collapse
|
31
|
Hiroki T, Fujita N, Suto T, Suzuki H, Tsukamoto N, Ohta J, Saito S, Obata H. Randomized active-controlled study of a single preoperative administration of duloxetine to treat postoperative pain and numbness after posterior lumbar interbody fusion surgery. Medicine (Baltimore) 2022; 101:e32306. [PMID: 36550823 PMCID: PMC9771311 DOI: 10.1097/md.0000000000032306] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND This prospective, randomized, double-blinded, active controlled trial assessed whether a single preoperative administration of 40 mg of duloxetine could decrease postoperative pain and numbness after posterior lumbar interbody fusion surgery (PLIF). METHODS Patients with an American Society of Anesthesiologists physical status I or II undergoing PLIF were included. At 2 hours before inducing anesthesia, patients were administered 40 mg duloxetine or 4 mg diazepam (control drug). Postoperative pain and other symptoms were evaluated on the basis of a visual analog scale, amount of fentanyl used, fentanyl dose request times, rate of use of adjunctive analgesics (diclofenac sodium or pentazocine), and lower limb numbness score (0-3) during the first 2 postoperative days. RESULTS Forty-six patients were randomly assigned to the duloxetine and diazepam groups (n = 23 each); 6 were lost to follow-up, and analysis was performed on data from 22 patients in the duloxetine group and 18 in the diazepam group. No significant differences were detected in the patient background, postoperative visual analog scale score at rest in the lumbar region and lower limbs, fentanyl use, rate of analgesic adjuvant use, or incidence of side effects. The numbness score in the lower limbs, however, was significantly lower in the duloxetine group. CONCLUSION A single preoperative 40-mg dose of duloxetine did not improve postoperative pain after PLIF, but did improve lower limb numbness. Duloxetine may suppress neuropathic pain-like symptoms after PLIF surgery.
Collapse
Affiliation(s)
- Tadanao Hiroki
- Department of Anesthesiology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Nao Fujita
- Department of Anesthesiology, Keiyu Orthopedic Hospital, Tatebayashi, Japan
| | - Takashi Suto
- Department of Anesthesiology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Hideo Suzuki
- Department of Anesthesiology, Keiyu Orthopedic Hospital, Tatebayashi, Japan
| | - Noboru Tsukamoto
- Department of Anesthesiology, Keiyu Orthopedic Hospital, Tatebayashi, Japan
| | - Jo Ohta
- Department of Anesthesiology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Shigeru Saito
- Department of Anesthesiology, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Hideaki Obata
- Department of Anesthesiology, Saitama Medical Center, Saitama Medical University, Kawagoe, Japan
- * Correspondence: Hideaki Obata, Department of Anesthesiology, Saitama Medical Center, Saitama Medical University, 1981 Kamoda, Kawagoe, Saitama 350-8550, Japan (e-mail: )
| |
Collapse
|
32
|
Ishibashi T, Sueto D, Yoshikawa Y, Koga K, Yamaura K, Tsuda M. Identification of Spinal Inhibitory Interneurons Required for Attenuating Effect of Duloxetine on Neuropathic Allodynia-like Signs in Rats. Cells 2022; 11:cells11244051. [PMID: 36552814 PMCID: PMC9777279 DOI: 10.3390/cells11244051] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 12/09/2022] [Accepted: 12/13/2022] [Indexed: 12/23/2022] Open
Abstract
Neuropathic pain is a chronic pain condition that occurs after nerve damage; allodynia, which refers to pain caused by generally innocuous stimuli, is a hallmark symptom. Although allodynia is often resistant to analgesics, the antidepressant duloxetine has been used as an effective therapeutic option. Duloxetine increases spinal noradrenaline (NA) levels by inhibiting its transporter at NAergic terminals in the spinal dorsal horn (SDH), which has been proposed to contribute to its pain-relieving effect. However, the mechanism through which duloxetine suppresses neuropathic allodynia remains unclear. Here, we identified an SDH inhibitory interneuron subset (captured by adeno-associated viral (AAV) vectors incorporating a rat neuropeptide Y promoter; AAV-NpyP+ neurons) that is mostly depolarized by NA. Furthermore, this excitatory effect was suppressed by pharmacological blockade or genetic knockdown of α1B-adrenoceptors (ARs) in AAV-NpyP+ SDH neurons. We found that duloxetine suppressed Aβ fiber-mediated allodynia-like behavioral responses after nerve injury and that this effect was not observed in AAV-NpyP+ SDH neuron-selective α1B-AR-knockdown. These results indicate that α1B-AR and AAV-NpyP+ neurons are critical targets for spinal NA and are necessary for the therapeutic effect of duloxetine on neuropathic pain, which can support the development of novel analgesics.
Collapse
Affiliation(s)
- Tadayuki Ishibashi
- Department of Molecular and System Pharmacology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan
- Department of Anesthesiology and Critical Care Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Daichi Sueto
- Department of Molecular and System Pharmacology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Yu Yoshikawa
- Department of Molecular and System Pharmacology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Keisuke Koga
- Department of Neurophysiology, Hyogo College of Medicine, Nishinomiya 663-8501, Japan
| | - Ken Yamaura
- Department of Anesthesiology and Critical Care Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan
| | - Makoto Tsuda
- Department of Molecular and System Pharmacology, Graduate School of Pharmaceutical Sciences, Kyushu University, Fukuoka 812-8582, Japan
- Kyushu University Institute for Advanced Study, Fukuoka 819-0395, Japan
- Correspondence:
| |
Collapse
|
33
|
Tang Y, Song J, Zhu Y, Chen H, Yao W, Zou D. Analysis of clinical characteristics of centrally mediated abdominal pain syndrome, exploration of diagnostic markers and its relationship with the efficacy of duloxetine treatment. Medicine (Baltimore) 2022; 101:e32134. [PMID: 36482519 PMCID: PMC9726388 DOI: 10.1097/md.0000000000032134] [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] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
INTRODUCTION Centrally mediated abdominal pain syndrome (CAPS) is characterized by severe abdominal pain. Diagnosis of CAPS is still an exclusionary diagnosis, there remain no effective diagnostic biomarkers so far. Duloxetine is the major pharmacotherapy of CAPS, while some CAPS patients do not respond to duloxetine treatment. However, there is a lack of molecular markers to predict the efficacy of duloxetine. In our pilot study, we have found differential expression profiles of serum miRNAs between CAPS patients and healthy controls. Our study aims to explore the clinical characteristics, specific miRNAs in serum as diagnostic biomarkers of CAPS and predictive biomarkers of the efficacy of duloxetine. METHODS/DESIGN In this prospective cohort study, we plan to enroll 430 participants including 215 CAPS patients and 215 healthy controls. The CAPS group takes duloxetine 30 mg per day as an initial dose. Patients will have 24-week medication period and follow up at week 0, 4, 12, 24 and 36. Blood samples will be obtained from patients at every visits and health controls at the initial visit and a series of questionnaires will be completed by the participants. The primary end points are: The differential expression of miRNAs between CAPS groups and healthy control groups at baseline. The changes in abdominal pain scores before and after duloxetine treatment in patients with CAPS and their relationship with the changes in miRNAs. The secondary end point is the changes in scores of depression, anxiety, sleep quality and quality of life before and after duloxetine treatment in patients with CAPS and their relationship with changes in miRNAs. DISCUSSION Findings of study will provide the reliable basis for diagnosis and the predictor of duloxetine efficacy of CAPS. Importantly, findings grant patients a chance to benefit from treatment.
Collapse
Affiliation(s)
- Yuming Tang
- Department of Gastroenterology, Shanghai Jiao Tong University Medical School Affiliated Ruijin Hospital, Shanghai, China
| | - Jiani Song
- Department of Gastroenterology, Shanghai Jiao Tong University Medical School Affiliated Ruijin Hospital, Shanghai, China
| | - Ying Zhu
- Department of Gastroenterology, Shanghai Jiao Tong University Medical School Affiliated Ruijin Hospital, Shanghai, China
| | - Hefeng Chen
- Department of Pharmacy, Shanghai Jiao Tong University Medical School Affiliated Ruijin Hospital, Shanghai, China
| | - Weiyan Yao
- Department of Gastroenterology, Shanghai Jiao Tong University Medical School Affiliated Ruijin Hospital, Shanghai, China
| | - Duowu Zou
- Department of Gastroenterology, Shanghai Jiao Tong University Medical School Affiliated Ruijin Hospital, Shanghai, China
- * Correspondence: Duowu Zou, Department of Gastroenterology, Shanghai Jiao Tong University Medical School Affiliated Ruijin Hospital, 197 Ruijin Second Road, Huangpu District, Shanghai 200025, China (e-mail: )
| |
Collapse
|
34
|
Park JJ, Kwon A, Noh TI, Gwon YN, Shim SR, Kim JH. Efficacy of pelvic floor muscle exercise or therapy with or without duloxetine: a systematic review and network Meta-analysis. Aging Male 2022; 25:145-155. [PMID: 35535703 DOI: 10.1080/13685538.2022.2069238] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [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: 11/01/2022] Open
Abstract
OBJECTIVES Postprostatectomy urinary incontinence (PPUI) is a serious complication despite surgical advances. Treatment options for PPUI include conservative care like Pelvic floor muscle exercise (PFME), which is a physiotherapy performed by the patients themselves; Pelvic floor muscle therapy (PFMT), a physiotherapy performed under the guidance of a therapist, and duloxetine treatment; and surgical interventions. In this study, network meta-analysis (NMA) was performed for direct comparison of these treatment options. MATERIALS AND METHODS The NMA pooled the odds ratios and 95% credible intervals using the number of patients achieving urinary continence and the total number of patients in an intention-to-treat population. The treatments were ranked based on the surface under the cumulative ranking curve (SUCRA) probabilities and the rankograms. RESULTS The pooled overall ORs of patients achieving urinary continence compared with no treatment was 1.73 (95% CrI: 0.657, 4.71) in PFME, 2.62 (95% CrI: 0.553, 13.5) in PFME plus Duloxetine, and 4.05 (95% CrI: 1.70, 10.2) in PFMT. The SUCRA values of ranking probabilities for each treatment showed high rates of continence in the order of PFMT, PFME plus Duloxetine, and PFME. CONCLUSION The results suggest that patients with PPUI should undergo PFMT and consider duloxetine as an additional treatment option.
Collapse
Affiliation(s)
- Jae Joon Park
- Department of Urology, Soonchunhyang University Hospital, Soonchunhyang University College of Medicine, Seoul, Republic of Korea
| | - Allison Kwon
- College of Biological Science, University of California, Davis, CA, USA
| | - Tae Il Noh
- Department of Urology, Korea University Anam Hospital, Republic of Korea
| | - Yong Nam Gwon
- Department of Urology, Soonchunhyang University Hospital, Soonchunhyang University College of Medicine, Seoul, Republic of Korea
| | - Sung Ryul Shim
- Department of Health and Medical Informatics, Kyungnam University College of Health Sciences, Changwon, Republic of Korea
| | - Jae Heon Kim
- Department of Urology, Soonchunhyang University Hospital, Soonchunhyang University College of Medicine, Seoul, Republic of Korea
| |
Collapse
|
35
|
Alcántara Montero A, Pacheco de Vasconcelos SR. Role of vortioxetine in the treatment of neuropathic pain. Rev Esp Anestesiol Reanim (Engl Ed) 2022; 69:640-648. [PMID: 36241510 DOI: 10.1016/j.redare.2022.09.003] [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: 01/12/2021] [Accepted: 04/20/2021] [Indexed: 12/13/2022]
Abstract
Neuropathic pain is an important and disabling clinical problem, its management constitutes a challenge for healthcare professionals. Vortioxetine is a new antidepressant drug with multimodal action, which gives it a unique profile. Tricyclic antidepressants, in particular amitriptyline, and serotonin and norepinephrine reuptake inhibitors venlafaxine and duloxetine are first-line drugs in the treatment of neuropathic pain. The interaction between the pain and depression binomial is very frequent, being the most frequent psychological complication in patients with chronic pain. This comprehensive and descriptive review summarizes the most relevant pharmacological data on vortioxetine, as well as the specific literature on vortioxetine in neuropathic pain and chronic pain.
Collapse
Affiliation(s)
- A Alcántara Montero
- Centro de Salud Manuel Encinas, Consultorio de Malpartida de Cáceres, Malpartida de Cáceres, Cáceres, Spain.
| | | |
Collapse
|
36
|
Block JA, Pincus T. Duloxetine may have clinical value: comment on the article by van den Driest et al. Arthritis Rheumatol 2022; 74:1859-1860. [PMID: 35791999 DOI: 10.1002/art.42293] [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: 05/19/2022] [Accepted: 06/03/2022] [Indexed: 11/09/2022]
Affiliation(s)
- Joel A Block
- Division of Rheumatology, Rush University Medical Center, Chicago, IL
| | - Theodore Pincus
- Division of Rheumatology, Rush University Medical Center, Chicago, IL
| |
Collapse
|
37
|
Abstract
BACKGROUND Although pain is common in osteoarthritis, most people fail to achieve adequate analgesia. Increasing acknowledgement of the contribution of pain sensitisation has resulted in the investigation of medications affecting pain processing with central effects. Antidepressants contribute to pain management in other conditions where pain sensitisation is present. OBJECTIVES To assess the benefits and harms of antidepressants for the treatment of symptomatic knee and hip osteoarthritis in adults. SEARCH METHODS We used standard, extensive Cochrane search methods. The latest search was January 2021. SELECTION CRITERIA We included randomised controlled trials of adults with osteoarthritis that compared use of antidepressants to placebo or alternative comparator. We included trials that focused on efficacy (pain and function), treatment-related adverse effects and had documentation regarding discontinuation of participants. We excluded trials of less than six weeks of duration or had participants with concurrent mental health disorders. DATA COLLECTION AND ANALYSIS We used standard Cochrane methods. Major outcomes were pain; responder rate; physical function; quality of life; and proportion of participants who withdrew due to adverse events, experienced any adverse events or had serious adverse events. Minor outcomes were proportion meeting the OARSI (Osteoarthritis Research Society International) Response Criteria, radiographic joint structure changes and proportion of participants who dropped out of the study for any reason. We used GRADE to assess certainty of evidence. MAIN RESULTS Nine trials (2122 participants) met the inclusion criteria. Seven trials examined only knee osteoarthritis. Two also included participants with hip osteoarthritis. All trials compared antidepressants to placebo, with or without non-steroidal anti-inflammatory drugs. Trial sizes were 36 to 388 participants. Most participants were female, with mean ages of 54.5 to 65.9 years. Trial durations were 8 to 16 weeks. Six trials examined duloxetine. We combined data from nine trials in meta-analyses for knee and hip osteoarthritis. One trial was at low risk of bias in all domains. Five trials were at risk of attrition and reporting bias. High-certainty evidence found that antidepressants resulted in a clinically unimportant improvement in pain compared to placebo. Mean reduction in pain (0 to 10 scale, 0 = no pain) was 1.7 points with placebo and 2.3 points with antidepressants (mean difference (MD) -0.59, 95% confidence interval (CI) -0.88 to -0.31; 9 trials, 2122 participants). Clinical response was defined as achieving a 50% or greater reduction in 24-hour mean pain. High-certainty evidence demonstrated that 45% of participants receiving antidepressants had a clinical response compared to 28.6% receiving placebo (RR 1.55, 95% CI 1.32 to 1.82; 6 RCTs, 1904 participants). This corresponded to an absolute improvement in pain of 16% more responders with antidepressants (8.9% more to 26% more) and a number needed to treat for an additional beneficial effect (NNTB) of 6 (95% CI 4 to 11). High-certainty evidence showed that the mean improvement in function (on 0 to 100 Western Ontario and McMaster Universities Arthritis Index, 0 = best function) was 10.51 points with placebo and 16.16 points with antidepressants (MD -5.65 points, 95% CI -7.08 to -4.23; 6 RCTs, 1909 participants). This demonstrates a small, clinically unimportant response. Moderate-certainty evidence (downgraded for imprecision) showed that quality of life measured using the EuroQol 5-Dimension scale (-0.11 to 1.0, 1.0 = perfect health) improved by 0.07 points with placebo and 0.11 points with antidepressants (MD 0.04, 95% CI 0.01 to 0.07; 3 RCTs, 815 participants). This is clinically unimportant. High-certainty evidence showed that total adverse events increased in the antidepressant group (64%) compared to the placebo group (49%) (RR 1.27, 95% CI 1.15 to 1.41; 9 RCTs, 2102 participants). The number needed to treat for an additional harmful outcome (NNTH) was 7 (95% CI 5 to 11). Low-certainty evidence (downgraded twice for imprecision for very low numbers of events) found no evidence of a difference in serious adverse events between groups (RR 0.94, 95% CI 0.46 to 1.94; 9 RCTs, 2101 participants). The NNTH was 1000. Moderate-certainty evidence (downgraded for imprecision) showed that 11% of participants receiving antidepressants withdrew from trials due to an adverse event compared to 5% receiving placebo (RR 2.15, 95% CI 1.56 to 2.97; 6 RCTs, 1977 participants). The NNTH was 17 (95% CI 10 to 35). AUTHORS' CONCLUSIONS There is high-certainty evidence that use of antidepressants for knee osteoarthritis leads to a non-clinically important improvement in mean pain and function. However, a small number of people will have a 50% or greater important improvement in pain and function. This finding was consistent across all trials. Pain in osteoarthritis may be due to a variety of causes that differ between individuals. It may be that the cause of pain that responds to this therapy is only present in a small number of people. There is moderate-certainty evidence that antidepressants have a small positive effect on quality of life with heterogeneity between trials. High-certainty evidence indicates antidepressants result in more adverse events and moderate-certainty evidence indicates more withdrawal due to adverse events. There was little to no difference in serious adverse events (low-certainty evidence due to low numbers of events). This suggests that if antidepressants were being considered, there needs to be careful patient selection to optimise clinical benefit given the known propensity for adverse events with antidepressant use. Future trials should include alternative antidepressant agents or phenotyping of pain in people with osteoarthritis, or both.
Collapse
Affiliation(s)
- Alexandra A Leaney
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Jenna R Lyttle
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Julian Segan
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Donna M Urquhart
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Flavia M Cicuttini
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Louisa Chou
- Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia
| | - Anita E Wluka
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| |
Collapse
|
38
|
Chen KY, Li RY. Efficacy and safety of different antidepressants and anticonvulsants in central poststroke pain: A network meta-analysis and systematic review. PLoS One 2022; 17:e0276012. [PMID: 36227855 PMCID: PMC9560062 DOI: 10.1371/journal.pone.0276012] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 09/27/2022] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE To evaluate the efficacy and safety of different antidepressants and anticonvulsants in the treatment of central poststroke pain (CPSP) by network meta-analysis and provide an evidence-based foundation for clinical practice. METHODS PubMed, Cochrane Library, EMBASE, CNKI, APA PsycINFO, Wanfang, VIP and other databases were searched by computer to find clinical randomized controlled studies (RCTs) on drug treatment of CPSP. The retrieval time limit was from the establishment of each database to July 2022. The quality of the included RCTs was evaluated using the bias risk assessment tool recommended by Cochrane. Stata 14.0 was used for network meta-analysis. RESULTS A total of 13 RCTs, 1040 patients and 9 drugs were finally included. The results of the network meta-analysis showed that the effectiveness ranking as rated by the visual analog scale (VAS) was gabapentin > pregabalin > fluoxetine > lamotrigine > duloxetine > serqulin > amitriptyline > carbamazepine > vitamin B. Ranking according to the numerical rating scale (NRS) was pregabalin > gabapentin > carbamazepine. Ranking derived from the Hamilton depression scale (HAMD) was pregabalin > duloxetine > gabapentin > amitriptyline. CONCLUSION All nine drugs can relieve the pain of CPSP patients to different degrees; among them pregabalin and gabapentin have the most significant effect, and gabapentin and pregabalin also have the most adverse reactions. In the future, more multicenter, large sample, double-blind clinical randomized controlled trials need to be carried out to supplement and demonstrate the results of this study.
Collapse
Affiliation(s)
- Ke-Yu Chen
- Department of Traditional Chinese Medicine, Chengdu Second People’s Hospital, Chengdu, Sichuan, China
| | - Ruo-Yang Li
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
- * E-mail:
| |
Collapse
|
39
|
Tesfaye S, Sloan G, Petrie J, White D, Bradburn M, Young T, Rajbhandari S, Sharma S, Rayman G, Gouni R, Alam U, Julious SA, Cooper C, Loban A, Sutherland K, Glover R, Waterhouse S, Turton E, Horspool M, Gandhi R, Maguire D, Jude E, Ahmed SH, Vas P, Hariman C, McDougall C, Devers M, Tsatlidis V, Johnson M, Bouhassira D, Bennett DL, Selvarajah D. Optimal pharmacotherapy pathway in adults with diabetic peripheral neuropathic pain: the OPTION-DM RCT. Health Technol Assess 2022; 26:1-100. [PMID: 36259684 PMCID: PMC9589396 DOI: 10.3310/rxuo6757] [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] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND The mainstay of treatment for diabetic peripheral neuropathic pain is pharmacotherapy, but the current National Institute for Health and Care Excellence guideline is not based on robust evidence, as the treatments and their combinations have not been directly compared. OBJECTIVES To determine the most clinically beneficial, cost-effective and tolerated treatment pathway for diabetic peripheral neuropathic pain. DESIGN A randomised crossover trial with health economic analysis. SETTING Twenty-one secondary care centres in the UK. PARTICIPANTS Adults with diabetic peripheral neuropathic pain with a 7-day average self-rated pain score of ≥ 4 points (Numeric Rating Scale 0-10). INTERVENTIONS Participants were randomised to three commonly used treatment pathways: (1) amitriptyline supplemented with pregabalin, (2) duloxetine supplemented with pregabalin and (3) pregabalin supplemented with amitriptyline. Participants and research teams were blinded to treatment allocation, using over-encapsulated capsules and matching placebos. Site pharmacists were unblinded. OUTCOMES The primary outcome was the difference in 7-day average 24-hour Numeric Rating Scale score between pathways, measured during the final week of each pathway. Secondary end points included 7-day average daily Numeric Rating Scale pain score at week 6 between monotherapies, quality of life (Short Form questionnaire-36 items), Hospital Anxiety and Depression Scale score, the proportion of patients achieving 30% and 50% pain reduction, Brief Pain Inventory - Modified Short Form items scores, Insomnia Severity Index score, Neuropathic Pain Symptom Inventory score, tolerability (scale 0-10), Patient Global Impression of Change score at week 16 and patients' preferred treatment pathway at week 50. Adverse events and serious adverse events were recorded. A within-trial cost-utility analysis was carried out to compare treatment pathways using incremental costs per quality-adjusted life-years from an NHS and social care perspective. RESULTS A total of 140 participants were randomised from 13 UK centres, 130 of whom were included in the analyses. Pain score at week 16 was similar between the arms, with a mean difference of -0.1 points (98.3% confidence interval -0.5 to 0.3 points) for duloxetine supplemented with pregabalin compared with amitriptyline supplemented with pregabalin, a mean difference of -0.1 points (98.3% confidence interval -0.5 to 0.3 points) for pregabalin supplemented with amitriptyline compared with amitriptyline supplemented with pregabalin and a mean difference of 0.0 points (98.3% confidence interval -0.4 to 0.4 points) for pregabalin supplemented with amitriptyline compared with duloxetine supplemented with pregabalin. Results for tolerability, discontinuation and quality of life were similar. The adverse events were predictable for each drug. Combination therapy (weeks 6-16) was associated with a further reduction in Numeric Rating Scale pain score (mean 1.0 points, 98.3% confidence interval 0.6 to 1.3 points) compared with those who remained on monotherapy (mean 0.2 points, 98.3% confidence interval -0.1 to 0.5 points). The pregabalin supplemented with amitriptyline pathway had the fewest monotherapy discontinuations due to treatment-emergent adverse events and was most commonly preferred (most commonly preferred by participants: amitriptyline supplemented with pregabalin, 24%; duloxetine supplemented with pregabalin, 33%; pregabalin supplemented with amitriptyline, 43%; p = 0.26). No single pathway was superior in cost-effectiveness. The incremental gains in quality-adjusted life-years were small for each pathway comparison [amitriptyline supplemented with pregabalin compared with duloxetine supplemented with pregabalin -0.002 (95% confidence interval -0.011 to 0.007) quality-adjusted life-years, amitriptyline supplemented with pregabalin compared with pregabalin supplemented with amitriptyline -0.006 (95% confidence interval -0.002 to 0.014) quality-adjusted life-years and duloxetine supplemented with pregabalin compared with pregabalin supplemented with amitriptyline 0.007 (95% confidence interval 0.0002 to 0.015) quality-adjusted life-years] and incremental costs over 16 weeks were similar [amitriptyline supplemented with pregabalin compared with duloxetine supplemented with pregabalin -£113 (95% confidence interval -£381 to £90), amitriptyline supplemented with pregabalin compared with pregabalin supplemented with amitriptyline £155 (95% confidence interval -£37 to £625) and duloxetine supplemented with pregabalin compared with pregabalin supplemented with amitriptyline £141 (95% confidence interval -£13 to £398)]. LIMITATIONS Although there was no placebo arm, there is strong evidence for the use of each study medication from randomised placebo-controlled trials. The addition of a placebo arm would have increased the duration of this already long and demanding trial and it was not felt to be ethically justifiable. FUTURE WORK Future research should explore (1) variations in diabetic peripheral neuropathic pain management at the practice level, (2) how OPTION-DM (Optimal Pathway for TreatIng neurOpathic paiN in Diabetes Mellitus) trial findings can be best implemented, (3) why some patients respond to a particular drug and others do not and (4) what options there are for further treatments for those patients on combination treatment with inadequate pain relief. CONCLUSIONS The three treatment pathways appear to give comparable patient outcomes at similar costs, suggesting that the optimal treatment may depend on patients' preference in terms of side effects. TRIAL REGISTRATION The trial is registered as ISRCTN17545443 and EudraCT 2016-003146-89. FUNDING This project was funded by the National Institute for Health and Care Research (NIHR) Health Technology Assessment programme, and will be published in full in Health Technology Assessment; Vol. 26, No. 39. See the NIHR Journals Library website for further project information.
Collapse
Affiliation(s)
- Solomon Tesfaye
- Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
- Department of Oncology and Human Metabolism, Medical School, University of Sheffield, Sheffield, UK
| | - Gordon Sloan
- Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Jennifer Petrie
- Clinical Trials Research Unit, University of Sheffield, School of Health and Related Research (ScHARR), Sheffield, UK
| | - David White
- Clinical Trials Research Unit, University of Sheffield, School of Health and Related Research (ScHARR), Sheffield, UK
| | - Mike Bradburn
- Clinical Trials Research Unit, University of Sheffield, School of Health and Related Research (ScHARR), Sheffield, UK
| | - Tracey Young
- School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK
| | | | - Sanjeev Sharma
- East Suffolk and North Essex NHS Foundation Trust, Ipswich, UK
| | - Gerry Rayman
- East Suffolk and North Essex NHS Foundation Trust, Ipswich, UK
| | | | - Uazman Alam
- University of Liverpool, Liverpool, UK
- Liverpool University Hospital NHS Foundation Trust, Liverpool, UK
| | - Steven A Julious
- Medical Statistics Group, School of Health and Related Research (ScHARR), University of Sheffield, Sheffield, UK
| | - Cindy Cooper
- Clinical Trials Research Unit, University of Sheffield, School of Health and Related Research (ScHARR), Sheffield, UK
| | - Amanda Loban
- Clinical Trials Research Unit, University of Sheffield, School of Health and Related Research (ScHARR), Sheffield, UK
| | - Katie Sutherland
- Clinical Trials Research Unit, University of Sheffield, School of Health and Related Research (ScHARR), Sheffield, UK
| | - Rachel Glover
- Clinical Trials Research Unit, University of Sheffield, School of Health and Related Research (ScHARR), Sheffield, UK
| | - Simon Waterhouse
- Clinical Trials Research Unit, University of Sheffield, School of Health and Related Research (ScHARR), Sheffield, UK
| | - Emily Turton
- Clinical Trials Research Unit, University of Sheffield, School of Health and Related Research (ScHARR), Sheffield, UK
| | | | - Rajiv Gandhi
- Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | | | - Edward Jude
- Tameside and Glossop Integrated Care NHS Foundation Trust, Ashton under Lyne, UK
- University of Manchester, Manchester, UK
| | - Syed Haris Ahmed
- University of Liverpool, Liverpool, UK
- Countess of Chester Hospital NHS Foundation Trust, Chester, UK
| | - Prashanth Vas
- King's College Hospital NHS Foundation Trust, London, UK
| | | | | | | | | | | | | | - David L Bennett
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK
| | - Dinesh Selvarajah
- Department of Oncology and Human Metabolism, Medical School, University of Sheffield, Sheffield, UK
| |
Collapse
|
40
|
Bhai SF, Brown A, Gajewski B, Kimminau KS, Waitman LR, Pasnoor M, Barohn RJ. A secondary analysis of PAIN-CONTRoLS: Pain's impact on sleep, fatigue, and activities of daily living. Muscle Nerve 2022; 66:404-410. [PMID: 35585718 PMCID: PMC10629716 DOI: 10.1002/mus.27637] [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: 08/23/2021] [Revised: 05/11/2022] [Accepted: 05/13/2022] [Indexed: 11/06/2022]
Abstract
INTRODUCTION/AIMS Peripheral neuropathies commonly affect quality of life of patients due to pain, sleep disturbances, and fatigue, although trials have not adequately explored these domains of care. The aim of this study was to assess the impact of nortriptyline, duloxetine, pregabalin, and mexiletine on pain, sleep, and fatigue in patients diagnosed with cryptogenic sensory polyneuropathy (CSPN). METHODS We implemented a Bayesian adaptive design to perform a 12-wk multisite, randomized, prospective, open-label comparative effectiveness study in 402 CSPN patients. Participants received either nortriptyline (n = 134), duloxetine (n = 126), pregabalin (n = 73), or mexiletine (n = 69). At prespecified analysis timepoints, secondary outcomes, Patient Reported Outcomes Measurement Information System (PROMIS) surveys including Short Form (SF)-12, pain interference, fatigue, and sleep disturbance, were collected. RESULTS Mexiletine had the highest quit rate (58%) due to gastrointestinal side effects, while nortriptyline (38%) and duloxetine (38%) had the lowest quit rates. If tolerated for the full 12 wk of the study, mexiletine had the highest probability (>90%) of positive outcomes for improvements in pain interference and fatigue. There was no significant difference among the medications for sleep disturbance or SF-12 scores. Adverse events and lack of efficacy were the two most common reasons for cessation of therapy. DISCUSSION Physicians caring for patients with CSPN should consider mexiletine to address pain and fatigue, although nortriptyline and duloxetine are better medications to trial first since they are better tolerated. Future research should compare other commonly used medications for CSPN to determine evidence-based treatment strategies.
Collapse
Affiliation(s)
- Salman F Bhai
- Department of Neurology, The University of Texas Southwestern Medical Center, Dallas, Texas, USA
- Neuromuscular Center, Institute for Exercise and Environmental Medicine, Texas Health Presbyterian, Dallas, Texas, USA
| | - Alexandra Brown
- Department of Biostatistics and Data Science, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Byron Gajewski
- Department of Biostatistics and Data Science, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Kim S Kimminau
- Department of Family and Community Medicine, The University of Missouri School of Medicine, Columbia, Missouri, USA
| | - Lemuel R Waitman
- Department of Health Management and Informatics, The University of Missouri School of Medicine, Columbia, Missouri, USA
| | - Mamatha Pasnoor
- Department of Neurology, The University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Richard J Barohn
- Department of Neurology, The University of Missouri School of Medicine, Columbia, Missouri, USA
| |
Collapse
|
41
|
Rao Y, Yang R, Zhao J, Cao Q. Efficacy and tolerability of antidepressant drugs in treatment of depression in children and adolescents: a network meta-analysis. Zhejiang Da Xue Xue Bao Yi Xue Ban 2022; 51:480-490. [PMID: 37202104 PMCID: PMC10264982 DOI: 10.3724/zdxbyxb-2022-0145] [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: 04/14/2022] [Accepted: 06/24/2022] [Indexed: 05/20/2023]
Abstract
OBJECTIVE To evaluate the efficacy and safety of antidepressants in treatment of depression disorder in children and adolescents by network meta-analysis. METHODS Databases of PubMed, Cochrane Library, EMBASE, Web of Science, PsycINFO, CBM, CNKI and Wanfang Data were searched for randomized controlled trials (RCT) related to antidepressants in treatment of children and adolescents with depression from inception to December 2021. Quality assessment and data extraction from the included RCTs were performed. Statistical analyses of efficacy and tolerability were conducted with Stata 15.1 software. Surface under the cumulative ranking (SUCAR) was used to rank the value of the antidepressants. RESULTS A total of 33 RCTs were included in 32 articles, involving 6949 patients. There are 13 antidepressants used in total, including amitriptyline, vilazodone, fluoxetine, selegiline, paroxetine, imipramine, desipramine, sertraline, nortriptyline, escitalopram, citalopram, venlafaxine and duloxetine. The results of network meta-analysis showed that the efficacy of duloxetine ( OR=1.95, 95% CI: 1.41-2.69), fluoxetine ( OR=1.73, 95% CI: 1.40-2.14), venlafaxine ( OR=1.37, 95% CI: 1.04-1.80) and escitalopram ( OR=1.48, 95% CI: 1.12-1.95) were significantly higher than that of placebos (all P<0.05); the probability cumulative ranks were duloxetine (87.0%), amitriptyline (83.3%), fluoxetine (79.0%), escitalopram (62.7%), etc. The results showed that the intolerability of patients receiving imipramine ( OR=0.15, 95% CI: 0.08-0.27), sertraline ( OR=0.33, 95% CI: 0.16-0.71), venlafaxine ( OR=0.35, 95% CI: 0.17-0.72), duloxetine ( OR=0.35, 95% CI: 0.17-0.73) and paroxetine ( OR=0.52, 95% CI: 0.30-0.88) were significantly higher than that of placebos (all P<0.05), and the probability cumulative ranks were imipramine (95.7%), sertraline (69.6%), venlafaxine (68.6%), duloxetine (68.2%), etc. Conclusion: Among 13 antidepressants, duloxetine, fluoxetine, escitalopram and venlafaxine are significantly better than placebo in terms of efficacy, but duloxetine and venlafaxine are less well tolerated.
Collapse
Affiliation(s)
- Yanxiao Rao
- 1. Department of Psychology, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, National Regional Medical Center for Children, Hangzhou 310052, China
| | - Rongwang Yang
- 1. Department of Psychology, Children's Hospital, Zhejiang University School of Medicine, National Clinical Research Center for Child Health, National Regional Medical Center for Children, Hangzhou 310052, China
| | - Jing Zhao
- 2. The Fourth Department of Brain Medicine, the 984th Hospital of Joint Logistics Support Force of Chinese People's Liberation Army, Beijing 100094, China
| | - Qingjiu Cao
- 3. Institute of Mental Health, Peking University, Beijing 100083, China
| |
Collapse
|
42
|
Alberti FF, Becker MW, Blatt CR, Ziegelmann PK, da Silva Dal Pizzol T, Pilger D. Comparative efficacy of amitriptyline, duloxetine and pregabalin for treating fibromyalgia in adults: an overview with network meta-analysis. Clin Rheumatol 2022; 41:1965-1978. [PMID: 35347488 DOI: 10.1007/s10067-022-06129-8] [Citation(s) in RCA: 6] [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] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Revised: 03/10/2022] [Accepted: 03/12/2022] [Indexed: 12/24/2022]
Abstract
Treatment recommendations for fibromyalgia (FM) include a range of predominantly pharmacological treatment options designed to ensure the maintenance of symptoms and improvement in the quality of life of these patients. Our aim is to identify and compare the efficacy of amitriptyline (AMT), duloxetine (DLX), and pregabalin (PGB) for reducing pain intensity by 30% (R30%) and 50% (R50%) in adult patients with fibromyalgia. The review was conducted in the Medline/PubMed, Cochrane Library, and Embase databases up to February 2022. This study included systematic reviews (SR) of randomized clinical trials (RCTs) targeting adult patients over 18 years of age diagnosed with fibromyalgia according to the criteria of scientific societies, which include the basic clinical diagnosis characterized by the presence of pressure sensitivity in at least 11 of the 18 tender points, in addition to the presence of widespread musculoskeletal pain for a period longer than 3 months and a general assessment of the patient's health status. Pregnant women and children or adolescents were excluded. The Rob 2.0 tool from the Cochrane Collaboration was used to assess the risk of bias in RCTs. The quality of evidence of the reviews included was assessed according to the Grading of Recommendations Assessment, Development and Evaluation-GRADE. A meta-analysis for the evidence network was performed using the Bayesian approach, which allows simultaneous comparison of all treatment options (medication and dose). The different treatments were ranked according to the response rate according to the surface under the curve (SUCRA), which was expressed as a percentage. The results were presented in tables and figures. The protocol with the detailed methods was registered in PROSPERO (CRD42021229264). Eight systematic reviews were identified, and, from these, 15 clinical trials comparing AMT (n = 273), DLX (n = 2595), and PGB (n = 3,506) against placebo were selected. For the outcome R30%, PGB 450 mg was superior to DLX 30 mg and PGB 150 mg, while DLX 20 mg and 30 mg were not superior to placebo. For the outcome R50%, AMT 25 mg was superior to all other alternatives evaluated. The calculation of the SUCRA indicated that PGB 450 mg was the best performance option for R30% and AMT 25 mg for R50%. PGB 150 mg was the drug with the worst performance in the two outcomes evaluated. The drugs evaluated showed benefits for pain reduction in patients with fibromyalgia. In the absence of direct comparison studies, indirect comparison meta-analyses are an important resource for assisting in clinical decision-making. Our data only provide an indicator of the effectiveness of the three drugs evaluated, but as with other health conditions, tolerability and safety are important for the decision-making process and clinical management. In this regard, we encourage caution in interpreting our data.
Collapse
Affiliation(s)
- Fernanda Fávero Alberti
- Postgraduate Program in Pharmaceutical Assistance, Federal University of Rio Grande Do Sul, Porto Alegre, Rio Grande do Sul, Brazil.
- School of Pharmacy, Annex 1, Street São Luís 154, Porto Alegre, Rio Grande do Sul, CEP 90620-170, Brazil.
| | - Matheus William Becker
- Postgraduate Program in Hepatological Medicine, Department of Pharmacosciences, Federal University of Health Sciences of Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
| | - Carine Raquel Blatt
- Postgraduate Program in Hepatological Medicine, Department of Pharmacosciences, Federal University of Health Sciences of Porto Alegre, Porto Alegre, Rio Grande do Sul, Brazil
| | - Patricia Klarmann Ziegelmann
- Postgraduate Program in Epidemiology, Department of Statistics, Federal University of Rio Grande Do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Tatiane da Silva Dal Pizzol
- Postgraduate Program in Pharmaceutical Assistance and Postgraduate Program On Epidemiology, Federal University of Rio Grande Do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - Diogo Pilger
- Postgraduate Program in Pharmaceutical Assistance, Federal University of Rio Grande Do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| |
Collapse
|
43
|
Farag HM, Yunusa I, Goswami H, Sultan I, Doucette JA, Eguale T. Comparison of Amitriptyline and US Food and Drug Administration-Approved Treatments for Fibromyalgia: A Systematic Review and Network Meta-analysis. JAMA Netw Open 2022; 5:e2212939. [PMID: 35587348 PMCID: PMC9121190 DOI: 10.1001/jamanetworkopen.2022.12939] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
IMPORTANCE Amitriptyline is an established medication used off-label for the treatment of fibromyalgia, but pregabalin, duloxetine, and milnacipran are the only pharmacological agents approved by the US Food and Drug Administration (FDA) to treat fibromyalgia. OBJECTIVE To investigate the comparative effectiveness and acceptability associated with pharmacological treatment options for fibromyalgia. DATA SOURCES Searches of PubMed/MEDLINE, Cochrane Library, Embase, and Clinicaltrials.gov were conducted on November 20, 2018, and updated on July 29, 2020. STUDY SELECTION Randomized clinical trials (RCTs) comparing amitriptyline or any FDA-approved doses of investigated drugs. DATA EXTRACTION AND SYNTHESIS This study follows the Preferred Reporting Items for Systematic Reviews and Meta-analyses reporting guideline. Four independent reviewers extracted data using a standardized data extraction sheet and assessed quality of RCTs. A random-effects bayesian network meta-analysis (NMA) was conducted. Data were analyzed from August 2020 to January 2021. MAIN OUTCOMES AND MEASURES Comparative effectiveness and acceptability (defined as discontinuation of treatment owing to adverse drug reactions) associated with amitriptyline (off-label), pregabalin, duloxetine, and milnacipran (on-label) in reducing fibromyalgia symptoms. The following doses were compared: 60-mg and 120-mg duloxetine; 150-mg, 300-mg, 450-mg, and 600-mg pregabalin; 100-mg and 200-mg milnacipran; and amitriptyline. Effect sizes are reported as standardized mean differences (SMDs) for continuous outcomes and odds ratios (ORs) for dichotomous outcomes with 95% credible intervals (95% CrIs). Findings were considered statistically significant when the 95% CrI did not include the null value (0 for SMD and 1 for OR). Relative treatment ranking using the surface under the cumulative ranking curve (SUCRA) was also evaluated. RESULTS A total of 36 studies (11 930 patients) were included. The mean (SD) age of patients was 48.4 (10.4) years, and 11 261 patients (94.4%) were women. Compared with placebo, amitriptyline was associated with reduced sleep disturbances (SMD, -0.97; 95% CrI, -1.10 to -0.83), fatigue (SMD, -0.64; 95% CrI, -0.75 to -0.53), and improved quality of life (SMD, -0.80; 95% CrI, -0.94 to -0.65). Duloxetine 120 mg was associated with the highest improvement in pain (SMD, -0.33; 95% CrI, -0.36 to -0.30) and depression (SMD, -0.25; 95% CrI, -0.32 to -0.17) vs placebo. All treatments were associated with inferior acceptability (higher dropout rate) than placebo, except amitriptyline (OR, 0.78; 95% CrI, 0.31 to 1.66). According to the SUCRA-based relative ranking of treatments, duloxetine 120 mg was associated with higher efficacy for treating pain and depression, while amitriptyline was associated with higher efficacy for improving sleep, fatigue, and overall quality of life. CONCLUSIONS AND RELEVANCE These findings suggest that clinicians should consider how treatments could be tailored to individual symptoms, weighing the benefits and acceptability, when prescribing medications to patients with fibromyalgia.
Collapse
Affiliation(s)
- Hussein M. Farag
- Department of Pharmaceutical Economics and Policy, Massachusetts College of Pharmacy and Health Sciences, Boston
| | - Ismaeel Yunusa
- Department of Pharmaceutical Economics and Policy, Massachusetts College of Pharmacy and Health Sciences, Boston
- Department of Clinical Pharmacy and Outcomes Sciences, College of Pharmacy, University of South Carolina, Colombia
| | - Hardik Goswami
- Department of Pharmaceutical Economics and Policy, Massachusetts College of Pharmacy and Health Sciences, Boston
- Biostatistics and Research Decision Sciences and Health Economics and Decision Sciences, Merck & Co, North Wales, Pennsylvania
| | - Ihtisham Sultan
- Department of Pharmaceutical Economics and Policy, Massachusetts College of Pharmacy and Health Sciences, Boston
- Health Economics and Outcomes Research Neuroscience, AbbVie, Cambridge, Massachusetts
| | - Joanne A. Doucette
- Department of Pharmaceutical Economics and Policy, Massachusetts College of Pharmacy and Health Sciences, Boston
| | - Tewodros Eguale
- Department of Pharmaceutical Economics and Policy, Massachusetts College of Pharmacy and Health Sciences, Boston
- Department of Medicine, McGill University Health Centre, Montreal, Canada
| |
Collapse
|
44
|
Sugimoto M, Takagi T, Suzuki R, Konno N, Asama H, Sato Y, Irie H, Okubo Y, Nakamura J, Takasumi M, Hashimoto M, Kato T, Kobashi R, Hikichi T, Ohira H. Drug treatment for chemotherapy-induced peripheral neuropathy in patients with pancreatic cancer. Fukushima J Med Sci 2022; 68:1-10. [PMID: 35197393 PMCID: PMC9071352 DOI: 10.5387/fms.2021-32] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 01/11/2022] [Indexed: 12/24/2022] Open
Abstract
Pancreatic cancer (PC) is a lethal disease where most tumors are too advanced at diagnosis for resection, leaving chemotherapy as the mainstay of treatment. Although the prognosis of unresectable PC is poor, it has been dramatically improved by new chemotherapy treatments, such as the combination of 5-fluorouracil, oxaliplatin, irinotecan, and leucovorin (FOLFIRINOX) or gemcitabine plus nab-paclitaxel. However, as oxaliplatin and paclitaxel are common neurotoxic drugs, chemotherapy-induced peripheral neuropathy (CIPN) is a common and severe adverse effect of both treatments. As there are no agents recommended in the ASCO guidelines, we review the methods used to treat CIPN caused by PC treatment. The efficacy of duloxetine was observed in a large randomized controlled trial (RCT). In addition, pregabalin was more effective than duloxetine for CIPN in two RCTs. Although duloxetine and pregabalin can be effective for CIPN, they have several side effects. Therefore, the choice between the two drugs should be determined according to effect and tolerability. Mirogabalin is also used in patients with PC and there is hope it will yield positive outcomes when treating CIPN in the future.
Collapse
Affiliation(s)
- Mitsuru Sugimoto
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Tadayuki Takagi
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Rei Suzuki
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Naoki Konno
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Hiroyuki Asama
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Yuki Sato
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Hiroki Irie
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Yoshinori Okubo
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
- Department of Endoscopy, Fukushima Medical University Hospital
| | - Jun Nakamura
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
- Department of Endoscopy, Fukushima Medical University Hospital
| | - Mika Takasumi
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Minami Hashimoto
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
- Department of Endoscopy, Fukushima Medical University Hospital
| | - Tsunetaka Kato
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
- Department of Endoscopy, Fukushima Medical University Hospital
| | - Ryoichiro Kobashi
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| | - Takuto Hikichi
- Department of Endoscopy, Fukushima Medical University Hospital
| | - Hiromasa Ohira
- Department of Gastroenterology, School of Medicine, Fukushima Medical University
| |
Collapse
|
45
|
Lozano PA, Alarabi AB, Garcia SE, Boakye ET, Kingbong HT, Naddour E, Villalobos-García D, Badejo P, El-Halawany MS, Khasawneh FT, Alshbool FZ. The Antidepressant Duloxetine Inhibits Platelet Function and Protects against Thrombosis. Int J Mol Sci 2022; 23:ijms23052587. [PMID: 35269729 PMCID: PMC8910021 DOI: 10.3390/ijms23052587] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [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: 02/14/2022] [Revised: 02/23/2022] [Accepted: 02/23/2022] [Indexed: 01/27/2023] Open
Abstract
While cardiovascular disease (CVD) is the leading cause of death, major depressive disorder (MDD) is the primary cause of disability, affecting more than 300 million people worldwide. Interestingly, there is evidence that CVD is more prevalent in people with MDD. It is well established that neurotransmitters, namely serotonin and norepinephrine, are involved in the biochemical mechanisms of MDD, and consequently, drugs targeting serotonin-norepinephrine reuptake, such as duloxetine, are commonly prescribed for MDD. In this connection, serotonin and norepinephrine are also known to play critical roles in primary hemostasis. Based on these considerations, we investigated if duloxetine can be repurposed as an antiplatelet medication. Our results-using human and/or mouse platelets show that duloxetine dose-dependently inhibited agonist-induced platelet aggregation, compared to the vehicle control. Furthermore, it also blocked agonist-induced dense and α-granule secretion, integrin αIIbβ3 activation, phosphatidylserine expression, and clot retraction. Moreover duloxetine-treated mice had a significantly prolonged occlusion time. Finally, duloxetine was also found to impair hemostasis. Collectively, our data indicate that the antidepressant duloxetine, which is a serotonin-norepinephrine antagonist, exerts antiplatelet and thromboprotective effects and inhibits hemostasis. Consequently, duloxetine, or a rationally designed derivative, presents potential benefits in the context of CVD, including that associated with MDD.
Collapse
Affiliation(s)
- Patricia A. Lozano
- Department of Pharmacy Practice, Irma Lerma Rangel College of Pharmacy, Texas A&M University, Kingsville, TX 78363, USA; (P.A.L.); (A.B.A.)
| | - Ahmed B. Alarabi
- Department of Pharmacy Practice, Irma Lerma Rangel College of Pharmacy, Texas A&M University, Kingsville, TX 78363, USA; (P.A.L.); (A.B.A.)
| | - Sarah E. Garcia
- School of Pharmacy, The University of Texas at El Paso, El Paso, TX 79902, USA; (S.E.G.); (E.T.B.); (H.T.K.); (E.N.)
| | - Erica T. Boakye
- School of Pharmacy, The University of Texas at El Paso, El Paso, TX 79902, USA; (S.E.G.); (E.T.B.); (H.T.K.); (E.N.)
| | - Hendreta T. Kingbong
- School of Pharmacy, The University of Texas at El Paso, El Paso, TX 79902, USA; (S.E.G.); (E.T.B.); (H.T.K.); (E.N.)
| | - Elie Naddour
- School of Pharmacy, The University of Texas at El Paso, El Paso, TX 79902, USA; (S.E.G.); (E.T.B.); (H.T.K.); (E.N.)
| | - Daniel Villalobos-García
- Department of Pharmaceutical Sciences, Irma Lerma Rangel College of Pharmacy, Texas A&M University, Kingsville, TX 78363, USA; (D.V.-G.); (P.B.); (M.S.E.-H.)
| | - Precious Badejo
- Department of Pharmaceutical Sciences, Irma Lerma Rangel College of Pharmacy, Texas A&M University, Kingsville, TX 78363, USA; (D.V.-G.); (P.B.); (M.S.E.-H.)
| | - Medhat S. El-Halawany
- Department of Pharmaceutical Sciences, Irma Lerma Rangel College of Pharmacy, Texas A&M University, Kingsville, TX 78363, USA; (D.V.-G.); (P.B.); (M.S.E.-H.)
| | - Fadi T. Khasawneh
- Department of Pharmaceutical Sciences, Irma Lerma Rangel College of Pharmacy, Texas A&M University, Kingsville, TX 78363, USA; (D.V.-G.); (P.B.); (M.S.E.-H.)
- Correspondence: (F.T.K.); (F.Z.A.); Tel.: +1-(361)-221-0755 (F.T.K.); +1-(361)-221-0793 (F.Z.A.)
| | - Fatima Z. Alshbool
- Department of Pharmacy Practice, Irma Lerma Rangel College of Pharmacy, Texas A&M University, Kingsville, TX 78363, USA; (P.A.L.); (A.B.A.)
- Correspondence: (F.T.K.); (F.Z.A.); Tel.: +1-(361)-221-0755 (F.T.K.); +1-(361)-221-0793 (F.Z.A.)
| |
Collapse
|
46
|
Matsuoka H, Clark K, Fazekas B, Oyamada S, Brown L, Ishiki H, Matsuda Y, Hasuo H, Ariyoshi K, Lee J, Le B, Allcroft P, Kochovska S, Fujiwara N, Miyaji T, Lovell M, Agar M, Yamaguchi T, Satomi E, Iwase S, Phillips J, Koyama A, Currow DC. Phase III, international, multicentre, double-blind, dose increment, parallel-arm, randomised controlled trial of duloxetine versus pregabalin for opioid-unresponsive neuropathic cancer pain: a JORTC-PAL16 trial protocol. BMJ Open 2022; 12:e050182. [PMID: 35131817 PMCID: PMC8823224 DOI: 10.1136/bmjopen-2021-050182] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
INTRODUCTION Management of neuropathic cancer pain (NCP) refractory to regular opioids remains an important challenge. The efficacy of pregabalin for NCP except chemotherapy-induced peripheral neuropathy (CIPN) has already been confirmed in two randomised controlled trials (RCTs) compared with placebo. Duloxetine offers the potential of analgesia in opioid refractory NCP. However, there are no RCT of duloxetine for the management of opioid-refractory NCP as a first line treatment. Both classes of drugs have the potential to reduce NCP, but there has been no head-to-head comparison for the efficacy and safety, especially given differing side effect profiles. METHODS AND ANALYSIS An international, multicentre, double-blind, dose increment, parallel-arm, RCT is planned. Inclusion criteria include: adults with cancer experiencing NCP refractory to opioids; Brief Pain Inventory (BPI)-item 3 (worst pain) of ≥4; Neuropathic Pain on the Leeds Assessment of Neuropathic Symptoms and Signs Pain Scale of ≥12 despite of an adequate trial of regular opioid medication (≥60 mg/day oral morphine equivalent dose). Patients with CIPN are excluded.The study will recruit from palliative care teams (both inpatients and outpatients) in Japan and Australia. Participants will be randomised (1:1 allocation ratio) to duloxetine or pregabalin arm. Dose escalation is until day 14 and from day 14 to 21 is a dose de-escalation period to avoid withdrawal effects. The primary endpoint is defined as the mean difference in BPI item 3 for worst pain intensity over the previous 24 hours at day 14 between groups. A sample size of 160 patients will be enrolled between February 2020 and March 2023. ETHICS AND DISSEMINATION Ethics approval was obtained at Osaka City University Hospital Certified Review Board and South Western Sydney Local Health District Human Research Ethics Committee. The results of this study will be submitted for publication in international journals and the key findings presented at international conferences. TRIAL REGISTRATION NUMBERS: jRCTs051190097, ACTRN12620000656932.
Collapse
Affiliation(s)
- Hiromichi Matsuoka
- Department of Psycho-Oncology, Supportive and Palliative Care Development Center, National Cancer Center Hospital, Chuo-ku, Tokyo, Japan
- IMPACCT (Improving Palliative, Aged and Chronic Care through Clinical Research and Translation), Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Katherine Clark
- IMPACCT (Improving Palliative, Aged and Chronic Care through Clinical Research and Translation), Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Belinda Fazekas
- IMPACCT (Improving Palliative, Aged and Chronic Care through Clinical Research and Translation), Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Shunsuke Oyamada
- Department of Biostatistics, Japanese Organisation for Research and Treatment of Cancer (JORTC) Data Center, Arakawa-ku, Tokyo, Japan
| | - Linda Brown
- IMPACCT (Improving Palliative, Aged and Chronic Care through Clinical Research and Translation), Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Hiroto Ishiki
- Department of Palliative Medicine, National Cancer Center Hospital, Chuoh-ku, Tokyo, Japan
| | - Yoshinobu Matsuda
- Department of Psychosomatic Internal Medicine, National Hospital Organization Kinki-Chuo Chest Medical Center, Sakai, Osaka, Japan
| | - Hideaki Hasuo
- Department of Psychosomatic Medicine, Kansai Medical University Hospital, Hirakata, Osaka, Japan
| | - Keisuke Ariyoshi
- Department of Data Management, Japanese Organisation for Research and Treatment of Cancer (JORTC) Data Center, Arakawa-ku, Tokyo, Japan
| | - Jessica Lee
- IMPACCT (Improving Palliative, Aged and Chronic Care through Clinical Research and Translation), Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Brian Le
- Royal Melbourne Hospital, Melbourne, Victoria, Australia
| | - Peter Allcroft
- College of Medicine and Public Health, Flinders University, Adelaide, South Australia, Australia
| | - Slavica Kochovska
- IMPACCT (Improving Palliative, Aged and Chronic Care through Clinical Research and Translation), Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
- Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, New South Wales, Australia
| | - Noriko Fujiwara
- Department of Palliative Medicine and Advanced Clinical Oncology, IMSUT Hospital of the Institute of Medical Science,The University of Tokyo, Japan, Tokyo, Japan
| | - Tempei Miyaji
- Department of Clinical Trial Data Management, Graduate School of Medicine, University of Tokyo, Bunkyo-ku, Tokyo, Japan
| | - Melanie Lovell
- Palliative Care, Greenwich Hospital, Greenwich, New South Wales, Australia
| | - Meera Agar
- IMPACCT (Improving Palliative, Aged and Chronic Care through Clinical Research and Translation), Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Takuhiro Yamaguchi
- Division of Biostatistics, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Eriko Satomi
- Department of Palliative Medicine, National Cancer Center Hospital, Chuoh-ku, Tokyo, Japan
| | - Satoru Iwase
- Department of Palliative Medicine, Saitama Medical University, Moroyama, Japan
| | - Jane Phillips
- IMPACCT (Improving Palliative, Aged and Chronic Care through Clinical Research and Translation), Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
| | - Atsuko Koyama
- Department of Psychosomatic Medicine, Kindai University Faculty of Medicine, Osakasayama, Osaka, Japan
| | - David C Currow
- IMPACCT (Improving Palliative, Aged and Chronic Care through Clinical Research and Translation), Faculty of Health, University of Technology Sydney, Sydney, New South Wales, Australia
- Cancer Institute New South Wales, Eveleigh, New South Wales, Australia
| |
Collapse
|
47
|
Henry NL, Unger JM, Till C, Crew KD, Fisch MJ, Hershman DL. Predictors of Pain Reduction in Trials of Interventions for Aromatase Inhibitor-Associated Musculoskeletal Symptoms. JNCI Cancer Spectr 2021; 5:pkab088. [PMID: 34901744 PMCID: PMC8660068 DOI: 10.1093/jncics/pkab087] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 09/18/2021] [Accepted: 09/29/2021] [Indexed: 11/13/2022] Open
Abstract
Background Almost one-half of aromatase inhibitor (AI)-treated breast cancer patients experience AI-associated musculoskeletal symptoms (AIMSS); 20%-30% discontinue treatment because of severe symptoms. We hypothesized that we could identify predictors of pain reduction in AIMSS intervention trials by combining data from previously conducted trials. Methods We pooled patient-level data from 3 randomized trials testing interventions (omega-3 fatty acids, acupuncture, and duloxetine) for AIMSS that had similar eligibility criteria and the same patient-reported outcome measures. Only patients with a baseline Brief Pain Inventory average pain score of at least 4 of 10 were included. The primary outcome examined was 2-point reduction in average pain from baseline to week 12. Variable cut-point selection and logistic regression were used. Risk models were built by summing the number of factors statistically significantly associated with pain reduction. Analyses were stratified by study and adjusted for treatment arm. Results For the 583 analyzed patients, the 4 factors statistically significantly associated with pain reduction were Functional Assessment of Cancer Therapy Functional Well-Being greater than 24 and Physical Well-Being greater than 14 (higher scores reflect better function), and Western Ontario and McMaster Universities Osteoarthritis Index less than 50 and Modified Score for the Assessment and Quantification of Chronic Rheumatoid Affections of the Hands less than 33 (lower scores reflect less pain). Patients with all 4 factors were greater than 6 times more likely to experience at least a 2-point pain reduction (odds ratio = 6.37, 95% confidence interval = 2.31 to 17.53, 2-sided P < .001); similar results were found for secondary 30% and 50% pain reduction endpoints. Conclusions Patients with AIMSS who have lower symptom and functional distress at study entry on AIMSS intervention trials are more likely to experience meaningful pain reduction. Baseline symptom and functional status should be considered as stratification factors in future interventional trials.
Collapse
Affiliation(s)
- N Lynn Henry
- Department of Internal Medicine, University of Michigan, Ann Arbor, MI, USA
| | - Joseph M Unger
- SWOG Statistics and Data Management Center, Seattle, WA, USA
- Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Cathee Till
- SWOG Statistics and Data Management Center, Seattle, WA, USA
- Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | | | - Michael J Fisch
- Department of General Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Dawn L Hershman
- Department of Medicine, Columbia University, New York, NY, USA
| |
Collapse
|
48
|
Rienstra W, Blikman T, Dijkstra B, Stewart R, Zijlstra W, van Raaij T, Ten Hagen A, Bulstra S, Stevens M, van den Akker-Scheek I. Effect of preoperative duloxetine treatment on postoperative chronic residual pain after total hip or knee arthroplasty: a randomised controlled trial. BMJ Open 2021; 11:e052944. [PMID: 34732491 PMCID: PMC8572398 DOI: 10.1136/bmjopen-2021-052944] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVES A key predictor for developing chronic residual pain after total knee or hip arthroplasty (TKA/THA) is sensitisation. Sensitisation can be defined as an 'increased responsiveness of nociceptive neurons in the nervous system'. Aim of this study is to investigate the effects of preoperative treatment with duloxetine in sensitised knee and hip osteoarthritis (OA) patients on postoperative chronic residual pain up to 1 year after arthroplasty. SETTING A multicentre, pragmatic, prospective, randomised clinical trial was conducted in three secondary care hospitals in the Netherlands. PARTICIPANTS Patients with primary knee/hip OA who were planned for TKA/THA were screened using the modified painDETECT Questionnaire. Patients whose painDETECT score indicated that sensitisation may be present were eligible for participation. 111 participants were included and randomly assigned 1:1 to an intervention or control group. The intervention group received additional duloxetine treatment, the control group did not receive any additional treatment but was allowed to continue with any pain medication they were already taking. INTERVENTIONS Preoperative oral treatment for 7 weeks with 60 mg/day of duloxetine was compared with usual care. PRIMARY AND SECONDARY OUTCOME MEASURES Primary outcome measure was pain at 6 months after arthroplasty, assessed with the Pain Subscale of the Knee injury and Osteoarthritis Outcome Score (KOOS) or the Hip disability and Osteoarthritis Outcome Score (HOOS) with a 0-100 scale. Secondary outcome measures were Visual Analogue Scale (VAS), and neuropathic-like pain measured using the modified PainDETECT Questionnaire. Longitudinal data collection included time points directly after duloxetine treatment, 1-day preoperatively, and 6 weeks, 6 months and 12 months postoperatively. RESULTS Mean improvement in the KOOS/HOOS pain subscale at 6 months postoperatively was 37 (SD 28.1) in the intervention group and 43 (SD 26.5) in the control group. No statistically significant difference was found in change score 6 months postoperatively between the two groups (p=0.280). 12 patients from the intervention group (21%) discontinued duloxetine due to adverse effects. CONCLUSIONS Preoperative targeted treatment with duloxetine in end-stage knee and hip OA patients with sensitisation does not influence postoperative chronic residual pain after TKA/THA. TRIAL REGISTRATION NUMBER NTR4744.
Collapse
Affiliation(s)
- Wietske Rienstra
- Department of Rehabilitation Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
- Department of Orthopaedic Surgery, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Tim Blikman
- Department of Rehabilitation Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
- Department of Orthopaedic Surgery, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Baukje Dijkstra
- Department of Orthopaedic Surgery, Medical Center Leeuwarden, Leeuwarden, The Netherlands
| | - Roy Stewart
- Department of Health Sciences, Community and Occupational Medicine, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
- University of Groningen/UMCG, Groningen, The Netherlands
| | - Wierd Zijlstra
- Department of Orthopaedic Surgery, Medical Center Leeuwarden, Leeuwarden, The Netherlands
| | - Tom van Raaij
- Department of Orthopaedic Surgery, Martini Hospital Groningen, Groningen, The Netherlands
| | - Anita Ten Hagen
- Department of Anaesthesiology, Martini Hospital Groningen, Groningen, The Netherlands
| | - Sjoerd Bulstra
- Department of Orthopaedic Surgery, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Martin Stevens
- Department of Orthopaedic Surgery, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Inge van den Akker-Scheek
- Department of Orthopaedic Surgery, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| |
Collapse
|
49
|
Chen B, Duan J, Wen S, Pang J, Zhang M, Zhan H, Zheng Y. An Updated Systematic Review and Meta-analysis of Duloxetine for Knee Osteoarthritis Pain. Clin J Pain 2021; 37:852-862. [PMID: 34483232 PMCID: PMC8500362 DOI: 10.1097/ajp.0000000000000975] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 04/28/2021] [Accepted: 07/12/2021] [Indexed: 12/23/2022]
Abstract
OBJECTIVE We conducted the updated systematic review and meta-analysis of the best available quantitative and qualitative evidence to evaluate the effects and safety of duloxetine for the treatment of knee osteoarthritis (OA) pain. METHODS A comprehensive literature search used 3 English and 4 Chinese biomedical databases from inception through July 10, 2020. We included randomized controlled trials of duloxetine with intervention duration of 2 weeks or longer for knee OA. The primary outcome was pain intensity measured by Brief Pain Inventory and the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain subscale. Secondary outcome measurements included 36-Item Short Form Health Survey, Patient's Global Impression of Improvement, Clinical Global Impressions of Severity, and adverse events (AEs). The quality of all included studies was evaluated using the Cochrane risk-of-bias criteria. The review was registered in the PROSPERO (CRD 42020194072). RESULTS Six studies totaling 2059 patients met the eligibility criteria. Duloxetine had significant reductions in Brief Pain Inventory 24 hours average pain (mean difference [MD]=-0.74; 95% confidence interval [CI], -0.92 to -0.57; P<0.00001; I2=13%; 5 trials; 1695 patients); patient general activity (MD=-0.76; 95% CI, -0.96 to -0.56; P<0.00001; I2=0%; 5 trials; 1694 patients) WOMAC physical function subscale (MD=-4.22; 95% CI, -5.14 to -3.30; P<0.00001; I2=26%; 5 trials; 1986 patients); Patient's Global Impression of Improvement (MD=-0.48; 95% CI, -0.58 to -0.37; P<0.00001; I2=29%; 5 trials; 1741 patients); and Clinical Global Impressions of Severity (MD=-0.34; 95% CI, -0.44 to -0.24; P<0.00001; I2=0%; 4 trials; 1178 patients) compared with placebo control. However, no difference on WOMAC pain subscale (standard mean difference=-1.68; 95% CI, -3.45 to 0.08; P=0.06; I2=100%; 3 trials; 1104 patients) and in serious AEs (risk ratio=0.92; 95% CI, 0.40-2.11; P=0.84; I2=0%; 5 trials; 1762 patients) between duloxetine and placebo. Furthermore, duloxetine failed to show superior effects for improving the life quality and demonstrated more treatment-emergent AEs. CONCLUSION Duloxetine may be an effective treatment option for knee OA patients but further rigorously designed and well-controlled randomized trials are warranted.
Collapse
|
50
|
Yokoyama S, Nakagawa C, Hosomi K. Treatment strategy of oxaliplatin-induced peripheral neuropathy: a retrospective, nationwide study. Support Care Cancer 2021; 30:1765-1773. [PMID: 34595605 DOI: 10.1007/s00520-021-06585-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [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: 06/25/2021] [Accepted: 09/20/2021] [Indexed: 11/25/2022]
Abstract
PURPOSE Chemotherapy-induced peripheral neuropathy (CIPN) is a common adverse event of cancer treatment; however, no drug is recommended for the prevention of CIPN. In Japan, several drugs such as Gosha-Jinki-Gan and duloxetine are frequently administered as a treatment for CIPN. The aim of this study was to elucidate prescription patterns of drugs administered for CIPN caused by oxaliplatin and the association between these drugs and the duration of oxaliplatin treatment. METHODS We conducted a retrospective nationwide study using the JMDC administrative claims database (January 2005-June 2020; JMDC Inc., Japan). Patients newly treated with oxaliplatin were identified, and prescription patterns of CIPN medication including Gosha-Jinki-Gan, pregabalin, duloxetine, mecobalamin, and mirogabalin were investigated. The primary outcome was the duration of oxaliplatin treatment. Multivariable logistic regression analysis was performed to examine the association between CIPN medication and duration of oxaliplatin treatment. RESULTS A total of 4,739 patients who newly received oxaliplatin were identified. Of these, 759 (16.0%) had received CIPN medication. Duloxetine was administered in 99 (2.1%) patients. Multivariable logistic regression analysis revealed that CIPN medication was significantly associated with the prolonged duration of oxaliplatin treatment (odds ratio: 2.35, [95% confidence interval: 1.99-2.77]). CONCLUSION Real-world data demonstrated that the administration rate of CIPN medication was higher in patients who received oxaliplatin treatment for over 6 months.
Collapse
Affiliation(s)
- Satoshi Yokoyama
- Division of Drug Informatics, School of Pharmacy, Kindai University, 3-4-1 Kowakae, Higashiosaka City, Osaka, 577-8502, Japan.
| | - Chihiro Nakagawa
- Division of Drug Informatics, School of Pharmacy, Kindai University, 3-4-1 Kowakae, Higashiosaka City, Osaka, 577-8502, Japan
| | - Kouichi Hosomi
- Division of Drug Informatics, School of Pharmacy, Kindai University, 3-4-1 Kowakae, Higashiosaka City, Osaka, 577-8502, Japan
| |
Collapse
|