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Wang MH, Friton JJ, Raffals LE, Leighton JA, Pasha SF, Picco MF, Monroe K, Nix BD, Newberry RD, Faubion WA. Polygenic risk score predicts risk of primary sclerosing cholangitis in inflammatory bowel disease. BMJ Open Gastroenterol 2023; 10:e001141. [PMID: 37832963 PMCID: PMC10583098 DOI: 10.1136/bmjgast-2023-001141] [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: 02/28/2023] [Accepted: 09/08/2023] [Indexed: 10/15/2023] Open
Abstract
BACKGROUND Forty distinct primary sclerosing cholangitis (PSC) genomic loci have been identified through multiancestry meta-analyses. The polygenic risk score (PRS) could serve as a promising tool to discover unique disease behaviour, like PSC, underlying inflammatory bowel disease (IBD). AIM To test whether PRS indicates PSC risk in patients with IBD. MATERIALS AND METHODS Mayo Clinic and Washington University at St Louis IBD cohorts were used to test our hypothesis. PRS was modelled through the published PSC loci and weighted with their corresponding effect size. Logistic regression was applied to predict the PSC risk. RESULTS In total, 63 (5.6%) among 1130 patients with IBD of European ancestry had PSC. Among 381 ulcerative colitis (UC), 12% had PSC; in contrast to 1.4% in 761 Crohn disease (CD). Compared with IBD alone, IBD-PSC had significantly higher PRS (PSC risk: 3.0% at the lowest PRS quartile vs 7.2% at the highest PRS quartile, Ptrend =.03). In IBD subphenotypes subgroup analysis, multivariate analysis shows that UC-PSC is associated with more extensive UC disease (OR, 5.60; p=0.002) and younger age at diagnosis (p=0.02). In CD, multivariate analysis suggests that CD-PSC is associated with colorectal cancer (OR, 50; p=0.005). CONCLUSIONS We found evidence that patients with IBD with PSC presented with a clinical course difference from that of patients with IBD alone. PRS can influence PSC risk in patients with IBD. Once validated in an independent cohort, this may help identify patients with the highest likelihood of developing PSC.
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Affiliation(s)
- Ming-Hsi Wang
- Mayo Clinic, Mankato, Minnesota, USA
- Mayo Clinic, Rochester, Minnesota, USA
| | | | | | | | | | | | - Kelly Monroe
- Washington University in St Louis, St Louis, Missouri, USA
| | - Billy D Nix
- Washington University in St Louis, St Louis, Missouri, USA
| | | | - William A Faubion
- Mayo Clinic, Rochester, Minnesota, USA
- Mayo Clinic Scottsdale, Scottsdale, Arizona, USA
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Wang MH, Friton JJ, Rebert N, Monroe K, Nix BD, Fiocchi C, Raffals LE, Leighton JA, Pasha SF, Picco MF, Newberry RD, Achkar JP, Faubion WA. Novel Genetic Risk Variants and Clinical Predictors Associated With Primary Sclerosing Cholangitis in Patients With Ulcerative Colitis. Clin Transl Gastroenterol 2023; 14:e00615. [PMID: 37440754 PMCID: PMC10522100 DOI: 10.14309/ctg.0000000000000615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Accepted: 06/26/2023] [Indexed: 07/15/2023] Open
Abstract
INTRODUCTION Patients with ulcerative colitis (UC) who are likely to have primary sclerosing cholangitis (PSC) should be identified because PSC can influence UC clinical behavior and outcomes.The aim of this study was to establish a model incorporating clinical and genetic risk predictors that identifies patients with UC at risk of developing PSC. METHODS We conducted a retrospective case-control study. Inflammatory bowel disease cohorts from multiple institutions were used as discovery and replicate datasets. Quality control criteria, including minor allele frequency, call rates, Hardy-Weinberg equilibrium, cryptic relatedness, and population stratification (through principal components), were used. Discriminative accuracy was evaluated with area under the receiver operating characteristic curve. RESULTS Fifty-seven of 581 patients (9.8%) with UC had PSC. Multivariate analysis showed that patients with UC-PSC had more extensive disease (odds ratio [OR], 5.42; P = 1.57E-04), younger diagnosis age (younger than 20 years; OR, 2.22; P = 0.02), and less smoking (OR, 0.42; P = 0.02) than those with UC. After linkage disequilibrium pruning and multivariate analyses, 3 SNPs (rs3131621 at 6p21.33; rs9275596 and rs11244 at 6p21.32) at the HLA region were found associated with a 2- to 3-fold increased risk of PSC. Our model demonstrated good discriminatory power (area under the receiver operating characteristic curve, 88%). DISCUSSION Three variants in HLA (6p21.3) region significantly distinguished patients with UC-PSC from patients with UC alone. Once further validated in an independent large cohort, our model could be used to identify patients with UC at risk of PSC, and it could also help guide disease management.
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Affiliation(s)
- Ming-Hsi Wang
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
- Gastroenterology, Mayo Clinic Health System, Southwest Minnesota Region, Mankato, Minnesota, USA
| | - Jessica J. Friton
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Nancy Rebert
- Department of Inflammation and Immunity, Cleveland Clinic, Cleveland, Ohio, USA
| | - Kelly Monroe
- Division of Gastroenterology, Washington University School of Medicine, St Louis, Missouri, USA
| | - Billy D. Nix
- Division of Gastroenterology, Washington University School of Medicine, St Louis, Missouri, USA
| | - Claudio Fiocchi
- Department of Inflammation and Immunity, Cleveland Clinic, Cleveland, Ohio, USA
| | - Laura E. Raffals
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Jonathan A. Leighton
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA
| | - Shabana F. Pasha
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA
| | - Michael F. Picco
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, Florida, USA
| | - Rodney D. Newberry
- Division of Gastroenterology, Washington University School of Medicine, St Louis, Missouri, USA
| | - Jean-Paul Achkar
- Department of Inflammation and Immunity, Cleveland Clinic, Cleveland, Ohio, USA
- Department of Gastroenterology, Hepatology and Nutrition, Cleveland Clinic, Cleveland, Ohio, USA
| | - William A. Faubion
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA
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Wang MH, Friton JJ, Raffals LE, Leighton JA, Pasha SF, Picco MF, Monroe K, Nix BD, Newberry RD, Faubion WA. Novel Genetic Variant Predicts Surgical Recurrence Risk in Crohn's Disease Patients. Inflamm Bowel Dis 2021; 27:1968-1974. [PMID: 33724339 DOI: 10.1093/ibd/izaa362] [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] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND We aimed to identify a model of clinical and genetic risk factors through hypothesis-free search across genome that can predict the surgical recurrence risk after the first abdominal surgery in CD patients. MATERIALS AND METHODS Two independent inflammatory bowel disease (IBD) cohort studies were used to derive and validate the genetic risk profile. The study subjects were genotyped using Illumina Immunochip custom genotyping array. Surgical recurrence was defined as having the second or more abdominal bowel resections after the first abdominal surgery at the time of study enrollment; nonsurgical recurrence was defined as having no further abdominal resection after the first abdominal surgery. RESULTS Among 372 CD patients who had at least 1 abdominal surgery at the study enrollment, 132 (35.5%) had subsequent surgical recurrence after their first abdominal surgery, and 240 (64.5%) required no subsequent abdominal surgery at the end of follow up. Among clinical factors, multivariable analysis showed that history of immunomodulatory use (odds ratio [OR], 3.96; P = 0.002) and early era of CD first surgery (OR, 1.12; P = 1.01E-04) remained significant. Genotypic association tests identified a genome-wide significant locus rs2060886 in TCF4 at chr18q21.2 associated with surgical recurrence risk (OR, dom, 4.10 [2.37-7.11]; P = 4.58E-08). CONCLUSIONS Novel genetic locus rs2060886 in TCF4 was associated with surgical recurrence risk at genome-wide significance level among CD patients after their first abdominal surgery. Early era of CD first intestinal surgery predicts higher surgical recurrence risk. These results suggest that genetic variants may help guide the CD management strategy in patients at the highest risk of repeated abdominal surgeries.
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Affiliation(s)
- Ming-Hsi Wang
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA.,Gastroenterology, Mayo Clinic Health System in Mankato, Mankato, Minnesota, USA
| | - Jessica J Friton
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Laura E Raffals
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Jonathan A Leighton
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA
| | - Shabana F Pasha
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA
| | - Michael F Picco
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, Florida, USA
| | - Kelly Monroe
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Billy D Nix
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Rodney D Newberry
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - William A Faubion
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
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Wang MH, Mousa OY, Friton JJ, Raffals LE, Leighton JA, Pasha SF, Picco MF, Cushing KC, Monroe K, Nix BD, Newberry RD, Faubion WA. Unique Phenotypic Characteristics and Clinical Course in Patients With Ulcerative Colitis and Primary Sclerosing Cholangitis: A Multicenter US Experience. Inflamm Bowel Dis 2020; 26:774-779. [PMID: 31626701 PMCID: PMC7534392 DOI: 10.1093/ibd/izz209] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Ulcerative colitis (UC) associated with primary sclerosing cholangitis (PSC) is a rare phenotype. We aimed to assess patients with UC-PSC or UC alone and describe differences in clinical and phenotypic characteristics, antitumor necrosis factor (TNF) therapy, and long-term clinical outcomes. METHODS This retrospective multicenter cohort study included patients who received a diagnosis of UC from 1962 through 2015. We evaluated clinical factors associated with UC-PSC vs UC alone and assessed associations by using multivariable logistic regression models. RESULTS Among 522 patients with UC, 56 (10.7%) had PSC. Compared with UC alone, patients with UC-PSC were younger (younger than 20 years) at diagnosis (odds ratios [OR], 2.35; adjusted P = 0.02) and had milder UC severity (adjusted P = 0.05), despite having pancolonic involvement (OR, 7.01; adjusted P < 0.001). In the biologics era (calendar year 2005 to 2015), patients with UC-PSC less commonly received anti-TNF therapy compared with patients with UC (OR, 0.38; adjusted P = 0.009), but their response rates were similar. Fewer patients with UC-PSC received corticosteroids (OR, 0.24; adjusted P = 0.005) or rectal 5-aminosalicyte acid (OR, 0.26; adjusted P < 0.001). Other differences were identified that were not statistically significant in a multivariable model: patients with UC-PSC more commonly were male, had lower rates of smoking, and had higher rates of colorectal cancer and colectomy. DISCUSSION This study identified a unique phenotype of UC with concurrent PSC, which had different clinical behavior compared with UC only. These phenotypic characteristics can help identify high-risk patients with UC before PSC is diagnosed and guide different management and monitoring strategies.
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Affiliation(s)
- Ming-Hsi Wang
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
- Gastroenterology, Mayo Clinic Health System in Mankato, Mankato, Minnesota, USA
| | - Omar Y Mousa
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Jessica J Friton
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Laura E Raffals
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Jonathan A Leighton
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA
| | - Shabana F Pasha
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Arizona, USA
| | - Michael F Picco
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, Florida, USA
| | - Kelly C Cushing
- Division of Gastroenterology, University of Michigan, Ann Arbor, Michigan, USA
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Kelly Monroe
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Billy D Nix
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Rodney D Newberry
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, Missouri, USA
| | - William A Faubion
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
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Wang MH, Friton JJ, Raffals LE, Leighton JA, Pasha SF, Picco MF, Cushing KC, Monroe K, Nix BD, Newberry RD, Faubion WA. Novel Genetic Risk Variants Can Predict Anti-TNF Agent Response in Patients With Inflammatory Bowel Disease. J Crohns Colitis 2019; 13:1036-1043. [PMID: 30689765 PMCID: PMC7185197 DOI: 10.1093/ecco-jcc/jjz017] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2018] [Revised: 12/16/2018] [Accepted: 01/20/2019] [Indexed: 02/08/2023]
Abstract
BACKGROUND It is important to identify patients with inflammatory bowel disease [IBD] refractory to anti-tumour necrosis factor [TNF] therapy, to avoid potential adverse effects and to adopt different treatment strategies. We aimed to identify and validate clinical and genetic factors to predict anti-TNF response in patients with IBD. MATERIALS AND METHODS Mayo Clinic and Washington University IBD genetic association study cohorts were used as discovery and replicate datasets, respectively. Clinical factors included sex, age at diagnosis, disease duration and phenotype, disease location, bowel resection, tobacco use, family history of IBD, extraintestinal manifestations, and response to anti-TNF therapy. RESULTS Of 474 patients with IBD treated with anti-TNF therapy, 41 [8.7%] were refractory to therapy and 433 [91.3%] had response. Multivariate analysis showed history of immunomodulator use (odds ratio 10.2, p = 8.73E-4) and bowel resection (odds ratio 3.24, p = 4.38E-4) were associated with refractory response to anti-TNF agents. Among genetic loci, two [rs116724455 in TNFSF4/18, rs2228416 in PLIN2] were successfully replicated and another four [rs762787, rs9572250, rs144256942, rs523781] with suggestive evidence were found. An exploratory risk model predictability [area under the curve] increased from 0.72 [clinical predictors] to 0.89 after adding genetic predictors. Through identified clinical and genetic predictors, we constructed a preliminary anti-TNF refractory score to differentiate anti-TNF non-responders (mean [standard deviation] score, 5.49 [0.99]) from responders (2.65 [0.39]; p = 4.33E-23). CONCLUSIONS Novel and validated genetic loci, including variants in TNFSF, were found associated with anti-TNF response in patients with IBD. Future validation of the exploratory risk model in a large prospective cohort is warranted.
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Affiliation(s)
- Ming-Hsi Wang
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL, USA,Corresponding author: Ming-Hsi Wang, MD, PhD, Division of Gastroenterology and Hepatology, Mayo Clinic, 4500 San Pablo Rd, Jacksonville, FL 32224, USA. Tel.: 904-953-6970; fax: 904-953-6225;
| | - Jessica J Friton
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Laura E Raffals
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Jonathan A Leighton
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, AZ, USA
| | - Shabana F Pasha
- Division of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, AZ, USA
| | - Michael F Picco
- Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL, USA
| | - Kelly C Cushing
- Division of Gastroenterology, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA,Division of Gastroenterology, Washington University School of Medicine, St. Louis, MI, USA
| | - Kelly Monroe
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, MI, USA
| | - Billy D Nix
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, MI, USA
| | - Rodney D Newberry
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, MI, USA
| | - William A Faubion
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
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Sayuk GS, Kanuri N, Gyawali CP, Gott BM, Nix BD, Rosenheck RA. Opioid medication use in patients with gastrointestinal diagnoses vs unexplained gastrointestinal symptoms in the US Veterans Health Administration. Aliment Pharmacol Ther 2018; 47:784-791. [PMID: 29327358 DOI: 10.1111/apt.14503] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Revised: 08/05/2017] [Accepted: 12/15/2017] [Indexed: 12/12/2022]
Abstract
BACKGROUND While opioid prescriptions have increased alarmingly in the United States (US), their use for unexplained chronic gastrointestinal (GI) pain (eg, irritable bowel syndrome) carries an especially high risk for adverse effects and questionable benefit. AIM To compare opioid use among US veterans with structural GI diagnoses (SGID) and those with unexplained GI symptoms or functional GI diagnoses (FGID), a group for whom opioids have no accepted role. METHODS Veterans Health Administration (VHA) administrative data from fiscal year 2012 were used to identify veterans with diagnostic codes recorded for SGID and FGID. This cohort study examined VHA pharmacy data to compare groups receiving ≥ 1 opioid prescription during the year and number of prescriptions filled. Bivariate and multiple logistic regression analyses adjusted for potential confounding factors (demographics, medical diagnoses, social factors) and identified potential mediators (service use, psychiatric comorbidity) of opioid use in these groups. RESULTS A greater proportion of veterans with FGID received an opioid prescription during fiscal year 2012 (36.0% of 272 431) compared to only 28.9% of 1 223 744 in the SGID group (Relative Risk [RR] = 1.25). In multivariate logistic regression, personality disorders and drug abuse (OR 1.23 for each group), recent homelessness (OR 1.22), psychotropic medication fills (OR 1.55) and emergency department encounters (OR 1.21) were independently associated with opioid prescription use. CONCLUSIONS Despite the potential for adverse consequences, opioids more often are prescribed for veterans with chronic, unexplained GI symptoms compared to those with structural diagnoses. Psychiatric comorbidities and frequent healthcare encounters mediate some of the opioid use risk.
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Affiliation(s)
- G S Sayuk
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, MO, USA.,Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA.,Gastroenterology Section, John Cochran Veterans Affairs Medical Center, St. Louis, MO, USA
| | - N Kanuri
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, MO, USA
| | - C P Gyawali
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, MO, USA
| | - B M Gott
- Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA
| | - B D Nix
- Division of Gastroenterology, Washington University School of Medicine, St. Louis, MO, USA
| | - R A Rosenheck
- Department of Veterans Affairs, New England Mental Illness Research, Education, and Clinical Center, West Haven, CT, USA.,Department of Psychiatry, Yale School of Medicine, New Haven, CT, USA
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Abstract
OBJECTIVE Major depressive disorder (MDD) and type 2 diabetes have independent adverse effects on sexual functioning (SF). Bupropion (BU) reportedly has few sexual side effects, but its use in diabetes has not been studied. RESEARCH DESIGN AND METHODS This article reports a planned secondary analysis of SF in 90 patients with type 2 diabetes treated with BU for MDD. RESULTS At baseline, 71.1% of patients had insufficient SF. Mean Sexual Energy Scale (SES) scores improved during treatment (P < 0.0001), as did the percentage with sufficient SF (30.6 vs. 68.1%, P = 0.001). Patients with persistent hyperglycemia had higher rates of sexual dysfunction; however, SES improvement was evident in some with persistent depression or hyperglycemia (18.2% and 25.9%, respectively). CONCLUSIONS Insufficient SF is prevalent and may be suspected in patients with MDD and type 2 diabetes. BU treatment of MDD had few sexual side effects and was associated with significant improvements in SF.
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Affiliation(s)
- Gregory S Sayuk
- Department of Psychiatry, Washington University School of Medicine, St Louis, Missouri, USA
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Williams MM, Clouse RE, Nix BD, Rubin EH, Sayuk GS, McGill JB, Gelenberg AJ, Ciechanowski PS, Hirsch IB, Lustman PJ. Efficacy of sertraline in prevention of depression recurrence in older versus younger adults with diabetes. Diabetes Care 2007; 30:801-6. [PMID: 17392541 DOI: 10.2337/dc06-1825] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Sertraline maintenance therapy effectively delays recurrence of major depressive disorder in adult diabetic patients when data are examined across all age-groups. A secondary analysis was performed to assess this effect in younger and older subsets of patients. RESEARCH DESIGN AND METHODS Younger (aged <55 years, n = 85) and older (aged > or =55 years, n = 67) subsets were identified from a multicenter, double-blind, placebo-controlled, maintenance treatment trial of sertraline in diabetic participants who achieved depression recovery with open-label sertraline treatment. Cox proportional hazards models were used to determine differences in time to depression recurrence between treatment arms (sertraline or placebo) for each age subset and between age subsets for each treatment. RESULTS In younger subjects, sertraline conferred significantly greater prophylaxis against depression recurrence than placebo (hazard ratio 0.37 [95% CI 0.20-0.71]; P = 0.003). Benefits of sertraline maintenance therapy were lost in older participants (0.94 [0.39-2.29]; P = 0.89). There was no difference in time to recurrence for sertraline-treated subjects between age subsets (P = 0.65), but older subjects had a significantly longer time to recurrence on placebo than younger subjects (P = 0.03). CONCLUSIONS While sertraline significantly increased the time to depression recurrence in the younger diabetic participants, there was no treatment effect in those aged > or =55 years because of a high placebo response rate. Further research is necessary to determine the mechanisms responsible for this effect and whether depression maintenance strategies specific for older patients with diabetes should be developed.
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Affiliation(s)
- Monique M Williams
- Department of Psychiatry, Washington University School of Medicine, St. Louis, Missouri 63110, USA.
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Lustman PJ, Williams MM, Sayuk GS, Nix BD, Clouse RE. Factors influencing glycemic control in type 2 diabetes during acute- and maintenance-phase treatment of major depressive disorder with bupropion. Diabetes Care 2007; 30:459-66. [PMID: 17327305 DOI: 10.2337/dc06-1769] [Citation(s) in RCA: 96] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Depression management in both short- and longer-term treatment studies has been associated with improvement in glycemic control. We used bupropion hydrochloride (Wellbutrin XL) to determine whether this improvement could be attributed to changes in anthropometrics or diabetes self-care. RESEARCH DESIGN AND METHODS Ninety-three patients with type 2 diabetes and major depressive disorder (MDD) received bupropion hydrochloride in a two-phase, open-label treatment trial. Those who completed the acute phase (10 weeks; n = 75) and whose depression remitted (n = 63) continued bupropion at the remission dose and were followed in the maintenance phase (24 weeks) until attrition (n = 8) or relapse of MDD (n = 0). Self-report scales were used to measure depression symptom severity and diabetes self-care behaviors. Body composition and glycemic control were determined using dual-energy X-ray absorptiometry and serial determinations of A1C. RESULTS BMI, total fat mass, and A1C decreased and composite diabetes self-care improved over the acute phase (-0.5 kg/m2, -0.7 kg, -0.5%, and +0.4, respectively, P < 0.01 for each), effects that persisted through the maintenance phase for BMI, A1C, and self-care (P < or = 0.01 for each). Reductions in BMI (B = 0.30, P = 0.01) and depression severity (B = 0.04, P = 0.046) independently predicted lower A1C after acute-phase treatment, whereas only reduction in depression severity (B = 0.08, P = 0.001) predicted A1C over the maintenance interval. CONCLUSIONS In the short term, improvement in glycemic control during bupropion treatment is predicted independently by improvements in mood and body composition. Longer-term improvements in glycemic control are predicted primarily by sustained improvement in mood via mechanisms independent of anthropometric and self-care modifications.
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Affiliation(s)
- Patrick J Lustman
- Department of Psychiatry, Washington University School of Medicine, 660 S. Euclid Ave., Campus Box 8134, St. Louis, MO 63110, USA.
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Lustman PJ, Clouse RE, Nix BD, Freedland KE, Rubin EH, McGill JB, Williams MM, Gelenberg AJ, Ciechanowski PS, Hirsch IB. Sertraline for prevention of depression recurrence in diabetes mellitus: a randomized, double-blind, placebo-controlled trial. ACTA ACUST UNITED AC 2006; 63:521-9. [PMID: 16651509 DOI: 10.1001/archpsyc.63.5.521] [Citation(s) in RCA: 148] [Impact Index Per Article: 8.2] [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] [Indexed: 11/14/2022]
Abstract
CONTEXT In patients with diabetes mellitus, depression is a prevalent and recurrent problem that adversely affects the medical prognosis. OBJECTIVE To determine whether maintenance therapy with sertraline hydrochloride prevents recurrence of major depression in patients with diabetes. DESIGN A randomized, double-blind, placebo-controlled, maintenance treatment trial. Patients who recovered from depression during open-label sertraline treatment continued to receive sertraline (n = 79) or placebo (n = 73) and were followed up for up to 52 weeks or until depression recurred. SETTING Outpatient clinics at Washington University, St Louis, MO, the University of Washington, Seattle, and the University of Arizona, Tucson. PATIENTS One hundred fifty-two patients with diabetes (mean age, 52.8 years; 59.9% female; 82.9% with type 2 diabetes) who recovered from major depression (43.3% of those initially assigned) during 16 weeks of open-label treatment with sertraline (mean dose, 117.9 mg/d). INTERVENTION Sertraline continued at recovery dose or identical-appearing placebo. MAIN OUTCOME MEASURES The primary outcome was length of time (measured as the number of days after randomization) to recurrence of major depression as defined in DSM-IV. The secondary outcome was glycemic control, which was assessed via serial determinations of glycosylated hemoglobin levels. RESULTS Sertraline conferred significantly greater prophylaxis against depression recurrence than did placebo (hazard ratio = 0.51; 95% confidence interval, 0.31-0.85; P = .02). Elapsed time before major depression recurred in one third of the patients increased from 57 days in patients who received placebo to 226 days in patients treated with sertraline. Glycosylated hemoglobin levels decreased during the open treatment phase (mean +/- SD glycosylated hemoglobin level reduction, -0.4% +/- 1.4%; P = .002). Glycosylated hemoglobin levels remained significantly lower than baseline during depression-free maintenance (P = .002) and did not differ between treatment groups (P = .90). CONCLUSIONS In patients with diabetes, maintenance therapy with sertraline prolongs the depression-free interval following recovery from major depression. Depression recovery with sertraline as well as sustained remission with or without treatment are associated with improvements in glycosylated hemoglobin levels for at least 1 year.
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