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Weston F, Carter B, Powell N, Young AH, Moulton CD. Antidepressant treatment in inflammatory bowel disease: a systematic review and meta-analysis. Eur J Gastroenterol Hepatol 2024; 36:850-860. [PMID: 38625827 PMCID: PMC11136269 DOI: 10.1097/meg.0000000000002768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Accepted: 02/28/2024] [Indexed: 04/18/2024]
Abstract
Around 25% of patients with inflammatory bowel disease (IBD) have depressive symptoms, yet antidepressants have been poorly studied in IBD. We systematically searched IBD studies testing antidepressants in four databases. Outcomes were depressive symptoms, anxiety, IBD disease activity, quality of life (QoL) and adverse events. For randomized controlled trials (RCTs), we performed random-effects meta-analysis of the standardized mean difference (SMD) in posttreatment scores between antidepressant and placebo groups. Risk of bias was assessed using the Cochrane Common Mental Disorders Depression Anxiety and Neurosis Group tool (clinical trials) and Newcastle-Ottawa scale (cohort studies). We included 11 studies ( n = 327): three placebo-controlled RCTs, two nonrandomized trials, and six other study types. In the pooled analysis, antidepressants improved depressive symptoms [SMD = -0.71 (95% confidence interval (CI) -1.32 to -0.10), P = 0.02, I2 = 51%] and QoL [SMD = 0.88 (95% CI 0.30-1.45), P = 0.003, I2 = 44%] more than placebo. Serotonin and noradrenaline reuptake inhibitors (SNRIs) alone improved depressive symptoms [SMD = -0.95 (95% CI -1.45 to -0.45, P < 0.001, I2 = 11%], anxiety [SMD = -0.92 (95% CI 1.72 to -0.13), P = 0.023, I2 = 65%] and QoL [SMD = 1.14 (95% CI 0.66-1.62), P < 0.001, I2 = 0%]. The three RCTs were of good quality. In conclusion, based on three small but good-quality studies, antidepressants improve depressive symptoms and QoL compared to placebo in IBD. SNRI antidepressants may also improve anxiety. A fully powered study of antidepressants in IBD is needed.
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Affiliation(s)
| | - Ben Carter
- Department of Biostatistics, Institute of Psychiatry, Psychology and Neuroscience, King’s College London
| | - Nick Powell
- Department of Digestion, Metabolism and Reproduction, Imperial College London
| | - Allan H. Young
- Centre for Affective Disorders
- National Affective Disorders Service, South London and Maudsley NHS Foundation Trust
| | - Calum D. Moulton
- Centre for Affective Disorders
- Division of Psychiatry, Department of Brain Sciences, Imperial College
- Psychological Medicine Unit, St Mark’s Hospital, London, UK
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Du R, Chen S, Han C, He Z, Pei H, Yang Y. M1 intestinal macrophages-derived exosomes promote colitis progression and mucosal barrier injury. Aging (Albany NY) 2024; 16:5703-5710. [PMID: 38535999 PMCID: PMC11006457 DOI: 10.18632/aging.205672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 12/07/2023] [Indexed: 04/06/2024]
Abstract
AIM This work aimed to investigate the role of M1 intestinal macrophages-derived exosomes (M1-Exo) in colitis and its mechanism. METHODS M1 polarization of intestinal macrophages was induced in vitro, and their exosomes were extracted and identified. Thereafter, the DSS-induced colitis mouse model was built. Each mouse was given intraperitoneal injection of exosomes, and then mouse weight and DAI were dynamically monitored. In addition, the levels of cytokines were detected by ELISA. After treatment with the TLR4 inhibitor Resatorvid, the effects of M1 macrophages-derived exosomes were observed. Besides, the mouse intestinal epithelial cells were cultured in vitro for observing function of M1-Exo. RESULTS M1-exo aggravated the colitis and tissue inflammation in mice, activated the TLR4 signal, and destroyed the mucosal barrier. But M0 macrophages-derived exosomes (M0-Exo) did not have the above effects. Resatorvid treatment antagonized the roles of M1-exo. Moreover, as confirmed by cellular experiments in vitro, M1-exo destroyed mucosal barrier. CONCLUSION M1-exo serve as the pro-inflammatory mediator, which can promote mouse colitis progression by activating TLR4 signal.
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Affiliation(s)
- Rui Du
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China
| | - Sihan Chen
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China
| | - Chenyang Han
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing 314001, China
| | - Zhongmei He
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China
| | - Hongyan Pei
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, China
| | - Yang Yang
- Department of Cardiology, Shenyang Medical College Affiliated Second Hospital, Shenyang 314005, China
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Teng S, Yang Y, Zhang W, Li X, Li W, Cui Z, Min L, Wu J. Antidepressant fluoxetine alleviates colitis by reshaping intestinal microenvironment. Cell Commun Signal 2024; 22:176. [PMID: 38475799 PMCID: PMC10935910 DOI: 10.1186/s12964-024-01538-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Accepted: 02/21/2024] [Indexed: 03/14/2024] Open
Abstract
BACKGROUND The impact of antidepressants on Inflammatory bowel diseases (IBD) has been extensively studied. However, the biological effects and molecular mechanisms of antidepressants in alleviating colitis remain unclear. METHODS We systematically assessed how antidepressants (fluoxetine, fluvoxamine and venlafaxine) affected IBD and chose fluoxetine, the most effective one, for mechanism studies. We treated the C56BL/6 mice of the IBD model with fluoxetine and their controls. We initially assessed the severity of intestinal inflammation in mice by body weight loss, disease Activity Index scores and the length of the colon. The H&E staining and immunohistochemical staining of MUC2 of colon sections were performed to observe the pathological changes. RT-qPCR and western blot were conducted to assess the expression level of the barrier and inflammation-associated genes. Then, single-cell RNA sequencing was performed on mouse intestinal mucosa. Seurat was used to visualize the data. Uniform Manifold Approximation and Projection (UMAP) was used to perform the dimensionality reduction. Cell Chat package was used to perform cell-cell communication analysis. Monocle was used to conduct developmental pseudotime analysis. Last, RT-qPCR, western blot and immunofluorescence staining were conducted to test the phenomenon discovered by single-cell RNA sequencing in vitro. RESULTS We found that fluoxetine treatment significantly alleviated colon inflammation. Notably, single-cell RNA sequencing analysis revealed that fluoxetine affected the distribution of different cell clusters, cell-cell communication and KEGG pathway enrichment. Under the treatment of fluoxetine, enterocytes, Goblet cells and stem cells became the dominating cells. The pseudotime analysis showed that there was a trend for M1 macrophages to differentiate into M2 macrophages. Lastly, we tested this phenomenon in vitro, which exhibited anti-inflammatory effects on enterocytes. CONCLUSIONS Fluoxetine exhibited anti-inflammatory effects on intestinal mucosa via remodeling of the intestinal cells and macrophages, which reveals that fluoxetine is a promising therapeutic drug for the treatment of IBD and psychiatric comorbidities.
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Affiliation(s)
- Shuo Teng
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Disease, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, People's Republic of China
- Peking University Ninth School of Clinical Medicine, Beijing, 100038, China
| | - Yi Yang
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Disease, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, People's Republic of China
| | - Wanru Zhang
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Disease, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, People's Republic of China
| | - Xiangji Li
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Disease, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, People's Republic of China
| | - Wenkun Li
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Disease, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, People's Republic of China
| | - Zilu Cui
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Disease, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, People's Republic of China
| | - Li Min
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Disease, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, People's Republic of China.
| | - Jing Wu
- Department of Gastroenterology, Beijing Friendship Hospital, Capital Medical University, National Clinical Research Center for Digestive Disease, Beijing Digestive Disease Center, Beijing Key Laboratory for Precancerous Lesion of Digestive Disease, Beijing, 100050, People's Republic of China.
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Cohen NA, Choi D, Garcia N, Choi NK, Picker E, Krugliak Cleveland N, Cohen RD, Dalal SR, Pekow J, Rubin DT. Real World Clinical Effectiveness and Safety of Ozanimod in the Treatment of Ulcerative Colitis: 1-Year Follow-Up from a Tertiary Center. Dig Dis Sci 2024; 69:579-587. [PMID: 38087126 DOI: 10.1007/s10620-023-08178-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Accepted: 11/09/2023] [Indexed: 02/15/2024]
Abstract
BACKGROUND Ozanimod is a first-in-class Sphingosine-1-phosphate (S1P) receptor modulator approved for the treatment of moderately to severely active ulcerative colitis (UC). Real world data describing use of ozanimod are limited. AIM To provide 1-year follow-up results of our UC patient cohort treated with ozanimod. METHODS This prospective, observational cohort study includes consecutive patients who initiated ozanimod at the University of Chicago IBD Center between 5/2021 and 12/2022. We collected demographic, clinical, and laboratory data. Clinical disease activity was prospectively assessed using the Simple Clinical Colitis Activity Index. RESULTS Forty-five patients with UC initiated ozanimod therapy and were included in the effectiveness analysis. The median age was 35 years (interquartile range (IQR) 28-52), median disease duration of 6 years (IQR 3-13), 26 (58%) were male, 23 (51%) had extensive colitis, 34 (76%) had previous advanced therapy exposure. Thirty-four patients had clinically active UC at the time of ozanimod initiation; week 10 clinical response and remission rates were 58% and 53%, respectively. By week 52, the rates were 25% for both clinical response and remission. In the 12 (39%) patients with a > 75% reduction in absolute lymphocyte count, numerically greater induction clinical response and remission rates were observed (80% vs 54%, p = 0.4 and 75% vs 53%, p = 0.4, respectively). There were no episodes of symptomatic bradycardia and no other new safety signals. CONCLUSION Ozanimod effectively induced clinical response and remission patients with largely treatment refractory UC, however, had modest long-term effectiveness. The safety profile was favorable with no new signals.
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Affiliation(s)
- Nathaniel A Cohen
- Inflammatory Bowel Disease Center, University of Chicago, 5841 S. Maryland Avenue, MC 4076, Chicago, IL, 60637, USA
| | - David Choi
- Inflammatory Bowel Disease Center, University of Chicago, 5841 S. Maryland Avenue, MC 4076, Chicago, IL, 60637, USA
| | - Nicole Garcia
- Inflammatory Bowel Disease Center, University of Chicago, 5841 S. Maryland Avenue, MC 4076, Chicago, IL, 60637, USA
| | - Natalie K Choi
- Inflammatory Bowel Disease Center, University of Chicago, 5841 S. Maryland Avenue, MC 4076, Chicago, IL, 60637, USA
| | - Emma Picker
- Inflammatory Bowel Disease Center, University of Chicago, 5841 S. Maryland Avenue, MC 4076, Chicago, IL, 60637, USA
| | - Noa Krugliak Cleveland
- Inflammatory Bowel Disease Center, University of Chicago, 5841 S. Maryland Avenue, MC 4076, Chicago, IL, 60637, USA
| | - Russell D Cohen
- Inflammatory Bowel Disease Center, University of Chicago, 5841 S. Maryland Avenue, MC 4076, Chicago, IL, 60637, USA
| | - Sushila R Dalal
- Inflammatory Bowel Disease Center, University of Chicago, 5841 S. Maryland Avenue, MC 4076, Chicago, IL, 60637, USA
| | - Joel Pekow
- Inflammatory Bowel Disease Center, University of Chicago, 5841 S. Maryland Avenue, MC 4076, Chicago, IL, 60637, USA
| | - David T Rubin
- Inflammatory Bowel Disease Center, University of Chicago, 5841 S. Maryland Avenue, MC 4076, Chicago, IL, 60637, USA.
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Yan M, Man S, Sun B, Ma L, Guo L, Huang L, Gao W. Gut liver brain axis in diseases: the implications for therapeutic interventions. Signal Transduct Target Ther 2023; 8:443. [PMID: 38057297 PMCID: PMC10700720 DOI: 10.1038/s41392-023-01673-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 09/10/2023] [Accepted: 09/28/2023] [Indexed: 12/08/2023] Open
Abstract
Gut-liver-brain axis is a three-way highway of information interaction system among the gastrointestinal tract, liver, and nervous systems. In the past few decades, breakthrough progress has been made in the gut liver brain axis, mainly through understanding its formation mechanism and increasing treatment strategies. In this review, we discuss various complex networks including barrier permeability, gut hormones, gut microbial metabolites, vagus nerve, neurotransmitters, immunity, brain toxic metabolites, β-amyloid (Aβ) metabolism, and epigenetic regulation in the gut-liver-brain axis. Some therapies containing antibiotics, probiotics, prebiotics, synbiotics, fecal microbiota transplantation (FMT), polyphenols, low FODMAP diet and nanotechnology application regulate the gut liver brain axis. Besides, some special treatments targeting gut-liver axis include farnesoid X receptor (FXR) agonists, takeda G protein-coupled receptor 5 (TGR5) agonists, glucagon-like peptide-1 (GLP-1) receptor antagonists and fibroblast growth factor 19 (FGF19) analogs. Targeting gut-brain axis embraces cognitive behavioral therapy (CBT), antidepressants and tryptophan metabolism-related therapies. Targeting liver-brain axis contains epigenetic regulation and Aβ metabolism-related therapies. In the future, a better understanding of gut-liver-brain axis interactions will promote the development of novel preventative strategies and the discovery of precise therapeutic targets in multiple diseases.
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Affiliation(s)
- Mengyao Yan
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, 300457, Tianjin, China
| | - Shuli Man
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, 300457, Tianjin, China.
| | - Benyue Sun
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, 300457, Tianjin, China
| | - Long Ma
- State Key Laboratory of Food Nutrition and Safety, Key Laboratory of Industrial Microbiology, Ministry of Education, Tianjin Key Laboratory of Industry Microbiology, National and Local United Engineering Lab of Metabolic Control Fermentation Technology, China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, 300457, Tianjin, China
| | - Lanping Guo
- National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700, Beijing, China.
| | - Luqi Huang
- National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, 100700, Beijing, China
| | - Wenyuan Gao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, 300072, Tianjin, China.
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Bommena S, Goldberg A, Amini M, Alishahi Y. Depression in Women With Inflammatory Bowel Disease: A Multifaceted Approach for a Multidimensional Problem. Inflamm Bowel Dis 2023; 29:1957-1970. [PMID: 36472240 DOI: 10.1093/ibd/izac245] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Indexed: 06/17/2023]
Abstract
The prevalence of depression is higher in patients with inflammatory bowel disease (IBD) than in the general population. Women are more significantly affected by depression among those with IBD and in the general population. This review presents evidence on sex-based differences in depression pathogenesis and the effect of depression on various factors associated with IBD that affect women's lives, including sexual dysfunction, body image dissatisfaction, fertility, and overall quality of life. We also discuss sex-specific effects on IBD treatment, disease activity, and health care costs. Interestingly, women with IBD tend to seek and are more receptive to depression-related information. Given the underdiagnosis and undertreated nature of depression in individuals with IBD, effective screening and an optimal integrative treatment approach with relevant sex-specific needs are discussed. Evidence regarding the efficacy of psychotherapy, antidepressant pharmacotherapy, and IBD-specific therapy for depression is discussed. This review summarizes evidence of the effect of depression on both personal and professional aspects of the daily lives of women with IBD, which extends beyond negative moods. It applies this information to screening and integrative treatment, resulting in a holistic approach to this multidimensional problem. We also discuss how depression affects males with IBD differently from females. Finally, we discuss the need for gender-based studies on depression in individuals with IBD.
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Affiliation(s)
- Shoma Bommena
- Department of Internal Medicine, University of Arizona College of Medicine-Phoenix, Banner University Medical Center-Phoenix, AZ, USA
| | - Aaron Goldberg
- Division of Gastroenterology, University of Arizona College of Medicine-Phoenix, Phoenix VA Health Care System, AZ, USA
| | - Mona Amini
- Psychiatry and Mental Health, Phoenix VA Health Care System, Phoenix, AZ, USA
| | - Yasmin Alishahi
- Division of Gastroenterology, University of Arizona College of Medicine-Phoenix, Phoenix VA Health Care System, AZ, USA
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Larivuo I, Laukkala H, Nevalainen A, Arponen O, Nevalainen OPO. Psychiatric medications and the risk of autoimmune and immune-mediated inflammatory diseases: A systematic review and meta-analysis of observational studies. PLoS One 2023; 18:e0281979. [PMID: 36854031 PMCID: PMC9974122 DOI: 10.1371/journal.pone.0281979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Accepted: 02/05/2023] [Indexed: 03/02/2023] Open
Abstract
BACKGROUND Pharmacovigilance reports have suggested that certain commonly used medications may trigger autoimmune diseases (ADs) and immune-mediated inflammatory diseases (IMIDs). We systematically reviewed the literature to evaluate whether psychiatric medication use is associated with ADs and IMIDs. METHODS The protocol was registered in PROSPERO (CRD42022296524) before the start of the study. We searched Medline Ovid and Scopus up to November 28th, 2021, for comparative studies, with any psychiatric medication as exposure and ADs and IMIDs as outcomes. Meta-analysis was performed using DerSimonian-Laird random-effects modeling. The PRISMA 2020 guidelines were followed in reporting. Study-level risk of bias was assessed using the Newcastle-Ottawa Scale, and the overall certainty of evidence using GRADE. RESULTS There were 7,265 citations from which 31 studies were eligible, all from high-income countries, covering 15 distinct immune diseases. The evidence for the association between selective serotonin reuptake inhibitor (SSRI) use and higher risk of microscopic colitis (meta-OR 2.60, 95% CI 1.05-6.39, I2 97.5%, 6 studies) was of low certainty. A subgroup analysis by the histological type of microscopic colitis showed a statistically significant association only with lymphocytic colitis (meta-OR 2.88, 95% CI 2.60-3.18, I2 00.00%, three studies). In two case-control studies, SSRI use had no significant association with psoriasis (meta-OR 0.80, 95% CI 0.58-1.10, I2 82.4%). The risk of acute pancreatitis was slightly increased with exposure to SSRIs (meta-OR 1.13, 95% CI 1.01-1.26, I2 00.0%), as was the risk of bullous pemphigoid after exposure to antipsychotics (meta-OR 1.79, 95% CI 1.17-2.73, I2 0%). CONCLUSIONS We reviewed the literature on whether psychiatric medications associate with the risk of ADs and IMIDs and concluded that, despite several signals, the credibility of evidence remains low at best. Prospective cohort studies would be needed as the next step to confirm the suggestions of increased risk.
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Affiliation(s)
- Ilmari Larivuo
- Faculty of Social Sciences, Tampere University, Tampere, Finland
- * E-mail:
| | - Heidi Laukkala
- Hatanpää Health Center, Wellbeing Services County of Pirkanmaa, Tampere, Finland
| | - Anna Nevalainen
- Groningen Research Institute of Pharmacy, University of Groningen, Groningen, Netherlands
| | - Otso Arponen
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Department of Radiology, Tampere University Hospital, Tampere, Finland
| | - Olli P. O. Nevalainen
- Faculty of Social Sciences, Tampere University, Tampere, Finland
- Hatanpää Health Center, Wellbeing Services County of Pirkanmaa, Tampere, Finland
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Characteristics and Effect of Anxiety and Depression Trajectories in Inflammatory Bowel Disease. Am J Gastroenterol 2023; 118:304-316. [PMID: 36227779 DOI: 10.14309/ajg.0000000000002063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Accepted: 10/06/2022] [Indexed: 11/25/2022]
Abstract
INTRODUCTION Symptoms of common mental disorders, such as anxiety or depression, are associated with adverse clinical outcomes in inflammatory bowel disease (IBD). We report trajectories of these symptoms in IBD, patient characteristics associated with different trajectories, and effects on healthcare utilization and prognosis. METHODS We collected demographic, symptom, psychological, and quality-of-life data, with questionnaires at 3-month intervals, over 12 months of follow-up. We collected healthcare utilization and IBD outcomes through notes review. We compared characteristics of those with persistently normal or improving anxiety or depression scores with those with persistently abnormal or worsening scores and the number of flares, glucocorticosteroid prescriptions, escalations of therapy, hospitalizations, or intestinal resections due to IBD activity. RESULTS Among 771 and 777 patients, respectively, worsening or persistently abnormal anxiety or depression scores were associated with increased antidepressant (28.6% vs 12.3% anxiety, 35.8% vs 10.1% depression, P < 0.001) and opiate use (19.0% vs 7.8% anxiety, P = 0.001 and 34.0% vs 7.4% depression, P < 0.001), compared with those with persistently normal or improving scores. These individuals were also more likely to have been diagnosed with IBD in the last 12 months (16.3% vs 5.0% anxiety, P = 0.001, and 15.1% vs 5.5% depression, P = 0.006), to have clinically active disease at baseline (57.1% vs 26.6% anxiety and 71.7% vs 29.1% depression, P < 0.001) and lower quality-of-life scores ( P < 0.001). Individuals with worsening or persistently abnormal trajectories of anxiety or depression required significantly more outpatient appointments, radiological investigations, and endoscopic procedures for IBD-related symptoms. DISCUSSION In this 12-month follow-up study, patients with IBD with worsening or persistently high anxiety or depression scores were higher utilizers of health care but were not at an increased risk of future adverse disease outcomes.
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Li W, Sheng Y, Wang J, Wu S, Han C. MicroRNA-9a-5p-NOX4 inhibits intestinal inflammatory injury by regulating the M1 polarization of intestinal macrophages. J Biochem Mol Toxicol 2023; 37:e23245. [PMID: 36281492 DOI: 10.1002/jbt.23245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 08/31/2022] [Accepted: 10/12/2022] [Indexed: 11/08/2022]
Abstract
We found that the expression of microRNA (miRNA)-9a-5p decreased in inflammatory bowel diseases (IBD; ulcerative colitis and Crohn's disease). Further, we revealed the effects and mechanisms of miRNA-9a-5p for regulating IBD progression. In C57BL/6N mice, IBD was induced with dextran sodium sulfate (DSS), and the effects of endogenous miRNA-9a-5p were mimicked/antagonized through intraperitoneal injection of miRNA-9a-5p agomir and antagomir. In animal experimentation, agomir could inhibit intestinal inflammation and tissue damage, and reduce the mucosal barrier permeability. Antagomir, on the other hand, could promote barrier damage, whose effect was associated with the M1 macrophage polarization. This study finds that miRNA-9a-5p targets NOX4 to suppress ROS production, which plays an important role in mucosal barrier damage in IBD.
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Affiliation(s)
- Wenyan Li
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Yongjia Sheng
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Jin Wang
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Shasha Wu
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
| | - Chenyang Han
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, Jiaxing, China
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Ning L, Wang X, Xuan B, Ma Y, Yan Y, Gao Z, Tong T, Cui Z, Chen H, Li X, Hong J, Wang Z. Identification and investigation of depression-related molecular subtypes in inflammatory bowel disease and the anti-inflammatory mechanisms of paroxetine. Front Immunol 2023; 14:1145070. [PMID: 36923403 PMCID: PMC10008943 DOI: 10.3389/fimmu.2023.1145070] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Accepted: 02/09/2023] [Indexed: 03/03/2023] Open
Abstract
Background Up to 40 per cent of people with active inflammatory bowel disease (IBD) also suffer from mood disorders such as anxiety and depression. Notwithstanding, the fundamental biological pathways driving depression in IBD remain unknown. Methods We identified 33 core genes that drive depression in IBD patients and performed consensus molecular subtyping with the NMF algorithm in IBD. The CIBERSORT were employed to quantify the immune cells. Metabolic signature was characterized using the "IOBR" R package. The scoring system (D. score) based on PCA. Pre-clinical models are constructed using DSS. Results Using transcriptome data from the GEO database of 630 IBD patients, we performed a thorough analysis of the correlation between IBD and depression in this research. Firstly, the samples were separated into two different molecular subtypes (D. cluster1 and D. cluster2) based on their biological signatures. Moreover, the immunological and metabolic differences between them were evaluated, and we discovered that D. cluster2 most closely resembled IBD patients concomitant with depression. We also developed a scoring system to assess the IBD-related depression and predict clinical response to anti-TNF- therapy, with a higher D. score suggesting more inflammation and worse reaction to biological therapies. Ultimately, we also identified through animal experiments an antidepressant, paroxetine, has the added benefit of lowering intestinal inflammation by controlling microorganisms in the digestive tract. Conclusions This study highlights that IBD patients with or without depression show significant variations and antidepressant paroxetine may help reduce intestinal inflammation.
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Affiliation(s)
- Lijun Ning
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xinyuan Wang
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Baoqin Xuan
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yanru Ma
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yuqing Yan
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ziyun Gao
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Tianying Tong
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhe Cui
- Department of Gastrointestinal Surgery, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Haoyan Chen
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiaobo Li
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jie Hong
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhenhua Wang
- State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology and Hepatology, Ministry of Health, Division of Gastroenterology and Hepatology, Shanghai Cancer Institute, Shanghai Institute of Digestive Disease, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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11
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Wang L, Liang C, Chen P, Cao Y, Zhang Y. Effect of antidepressants on psychological comorbidities, disease activity, and quality of life in inflammatory bowel disease: a systematic review and meta-analysis. Therap Adv Gastroenterol 2023; 16:17562848231155022. [PMID: 36895280 PMCID: PMC9989376 DOI: 10.1177/17562848231155022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 01/18/2023] [Indexed: 03/08/2023] Open
Abstract
Background Patients with inflammatory bowel disease (IBD) are often accompanied by a more significant burden of depression or anxiety, and approximately one-third are prescribed antidepressants. However, previous studies on the efficacy of antidepressants in IBD have shown inconsistent results. Objectives To evaluate the effect of antidepressants on depression, anxiety, disease activity, and quality of life (QoL) in IBD patients. Design A systematic review and meta-analysis. Methods We searched MEDLINE via Ovid, EMBASE via Ovid, the Cochrane Library, CINAHL, PsycINFO, Chinese CBM Database, China National Knowledge Infrastructure, VIP, and Wanfang Database from inception to 13th July 2022 without language restrictions. Results In all, 13 studies containing 884 individuals were included. Compared with the control group, antidepressants were superior in reducing depression scores [standardized mean difference (SMD) = -0.791; 95% confidence interval (CI): -1.009 to -0.572; p < 0.001], anxiety scores (SMD = -0.877; 95% CI: -1.203 to -0.552; p < 0.001), and disease activity scores (SMD = -0.323; 95% CI: -0.500 to -0.145; p < 0.001). Antidepressants had a positive effect in reaching clinical remission [risk ratio (RR) = 1.383; 95% CI: 1.176-1.626; p < 0.001]. Higher physical QoL (SMD = 0.578; 95% CI: 0.025-1.130; p = 0.040), social QoL (SMD = 0.626; 95% CI: 0.073-1.180; p = 0.027), and Inflammatory Bowel Disease Questionnaire (SMD = 1.111; 95% CI: 0.710-1.512; p < 0.001) were found in the experimental group. No significant differences were observed in clinical response (RR = 1.014; 95% CI: 0.847-1.214; p = 0.881), psychological QoL (SMD = 0.399; 95% CI: -0.147 to 0.944; p = 0.152), and environmental QoL (SMD = 0.211; 95% CI: -0.331 to 0.753; p = 0.446). Conclusion Antidepressants are effective for ameliorating depression, anxiety, disease activity, and QoL in IBD patients. Due to most studies having a small sample size, further well-designed studies are required.
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Affiliation(s)
- Liangfang Wang
- Department of Gastroenterology, West China Hospital of Sichuan University, Chengdu, PR China.,West China School of Medicine, Sichuan University, Chengdu, PR China
| | - Chang Liang
- Department of Gastroenterology, West China Hospital of Sichuan University, Chengdu, PR China.,West China School of Medicine, Sichuan University, Chengdu, PR China
| | - Pingrun Chen
- Department of Gastroenterology, West China Hospital of Sichuan University, Chengdu, PR China.,West China School of Medicine, Sichuan University, Chengdu, PR China
| | - Yubin Cao
- Department of Gastroenterology, West China Hospital of Sichuan University, Chengdu, PR China.,West China School of Medicine, Sichuan University, Chengdu, PR China
| | - Yan Zhang
- Department of Gastroenterology, West China Hospital of Sichuan University, No. 37 Guoxue Street, Chengdu, Sichuan 610041, PR China.,West China School of Medicine, Sichuan University, Chengdu, PR China
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12
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Ge L, Liu S, Li S, Yang J, Hu G, Xu C, Song W. Psychological stress in inflammatory bowel disease: Psychoneuroimmunological insights into bidirectional gut–brain communications. Front Immunol 2022; 13:1016578. [PMID: 36275694 PMCID: PMC9583867 DOI: 10.3389/fimmu.2022.1016578] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 09/20/2022] [Indexed: 11/13/2022] Open
Abstract
Inflammatory bowel disease (IBD), mainly including ulcerative colitis (UC) and Crohn’s disease (CD), is an autoimmune gastrointestinal disease characterized by chronic inflammation and frequent recurrence. Accumulating evidence has confirmed that chronic psychological stress is considered to trigger IBD deterioration and relapse. Moreover, studies have demonstrated that patients with IBD have a higher risk of developing symptoms of anxiety and depression than healthy individuals. However, the underlying mechanism of the link between psychological stress and IBD remains poorly understood. This review used a psychoneuroimmunology perspective to assess possible neuro-visceral integration, immune modulation, and crucial intestinal microbiome changes in IBD. Furthermore, the bidirectionality of the brain–gut axis was emphasized in the context, indicating that IBD pathophysiology increases the inflammatory response in the central nervous system and further contributes to anxiety- and depression-like behavioral comorbidities. This information will help accurately characterize the link between psychological stress and IBD disease activity. Additionally, the clinical application of functional brain imaging, microbiota-targeted treatment, psychotherapy and antidepressants should be considered during the treatment and diagnosis of IBD with behavioral comorbidities. This review elucidates the significance of more high-quality research combined with large clinical sample sizes and multiple diagnostic methods and psychotherapy, which may help to achieve personalized therapeutic strategies for IBD patients based on stress relief.
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Affiliation(s)
- Li Ge
- Shandong Provincial Key Laboratory for Rheumatic Disease and Translational Medicine, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, China
- School of Clinical and Basic Medical Sciences, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Shuman Liu
- School of Clinical and Basic Medical Sciences, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Sha Li
- School of Clinical and Basic Medical Sciences, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Jing Yang
- Department of Gastroenterology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, China
| | - Guangran Hu
- School of Clinical and Basic Medical Sciences, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
| | - Changqing Xu
- Department of Gastroenterology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, China
| | - Wengang Song
- Shandong Provincial Key Laboratory for Rheumatic Disease and Translational Medicine, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, China
- School of Clinical and Basic Medical Sciences, Shandong First Medical University & Shandong Academy of Medical Sciences, Jinan, China
- *Correspondence: Wengang Song,
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13
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Hatamnejad MR, Baradaran Ghavami S, Shirvani M, Asghari Ahmadabad M, Shahrokh S, Farmani M, Sherkat G, Asadzadeh Aghdaei H, Zali MR. Selective serotonin reuptake inhibitors and inflammatory bowel disease; Beneficial or malpractice. Front Immunol 2022; 13:980189. [PMID: 36275739 PMCID: PMC9583131 DOI: 10.3389/fimmu.2022.980189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 09/22/2022] [Indexed: 11/21/2022] Open
Abstract
IBD, a chronic inflammatory disease, has been manifested as a growing health problem. No Crohn’s and Colitis councils have officially ratified anti-depressants as a routine regimen for IBD patients. However, some physicians empirically prescribe them to rectify functional bowel consequences such as pain and alleviate psychiatric comorbidities. On the other side, SSRIs’ prescription is accompanied by adverse effects such as sleep disturbances. Prolonged intermittent hypoxia throughout sleep disturbance such as sleep apnea provokes periodic reductions in the partial oxygen pressure gradient in the gut lumen. It promotes gut microbiota to dysbiosis, which induces intestinal inflammation. This phenomenon and evidence representing the higher amount of serotonin associated with Crohn’s disease challenged our previous knowledge. Can SSRIs worsen the IBD course? Evidence answered the question with the claim on anti-inflammatory properties (central and peripheral) of SSRIs and illuminated the other substantial elements (compared to serotonin elevation) responsible for IBD pathogenesis. However, later clinical evidence was not all in favor of the benefits of SSRIs. Hence, in this review, the molecular mechanisms and clinical evidence are scrutinized and integrated to clarify the interfering molecular mechanism justifying both supporting and disproving clinical evidence. Biphasic dose-dependent serotonin behavior accompanying SSRI shifting function when used up for the long-term can be assumed as the parameters leading to IBD patients’ adverse outcomes. Despite more research being needed to elucidate the effect of SSRI consumption in IBD patients, periodic prescriptions of SSRIs at monthly intervals can be recommended.
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Affiliation(s)
- Mohammad Reza Hatamnejad
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Shaghayegh Baradaran Ghavami
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- *Correspondence: Shaghayegh Baradaran Ghavami, ; Shabnam Shahrokh,
| | - Marzieh Shirvani
- Faculty of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | | | - Shabnam Shahrokh
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- *Correspondence: Shaghayegh Baradaran Ghavami, ; Shabnam Shahrokh,
| | - Maryam Farmani
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ghazal Sherkat
- Medicine Faculty of Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | - Hamid Asadzadeh Aghdaei
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Reza Zali
- Gastroenterology and Liver Diseases Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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14
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Fairbrass KM, Lovatt J, Barberio B, Yuan Y, Gracie DJ, Ford AC. Bidirectional brain-gut axis effects influence mood and prognosis in IBD: a systematic review and meta-analysis. Gut 2022; 71:1773-1780. [PMID: 34725197 DOI: 10.1136/gutjnl-2021-325985] [Citation(s) in RCA: 58] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 10/20/2021] [Indexed: 02/07/2023]
Abstract
OBJECTIVE The role of the brain-gut axis is of increasing interest in IBD, as the link between common mental disorders and GI inflammation may be bidirectional. We performed a systematic review examining these issues. DESIGN We searched EMBASE Classic and EMBASE, Medline, and APA PsychInfo (to 11 July 2021) for longitudinal follow-up studies examining effect of symptoms of anxiety or depression on subsequent adverse outcomes in IBD, or effect of active IBD on subsequent development of symptoms of anxiety or depression. We pooled relative risks (RRs) and HRs with 95% CIs for adverse outcomes (flare, escalation of therapy, hospitalisation, emergency department attendance, surgery or a composite of any of these) according to presence of symptoms of anxiety or depression at baseline, or RRs and HRs with 95% CIs for new onset of symptoms of anxiety or depression according to presence of active IBD at baseline. RESULTS We included 12 separate studies, recruiting 9192 patients. All 12 studies examined brain-to-gut effects. Anxiety at baseline was associated with significantly higher risks of escalation of therapy (RR=1.68; 95% CI 1.18 to 2.40), hospitalisation (RR=1.72; 95% CI 1.01 to 2.95), emergency department attendance (RR=1.30; 95% CI 1.21 to 1.39), or a composite of any adverse outcome. Depression at baseline was associated with higher risks of flare (RR=1.60; 95% CI 1.21 to 2.12), escalation of therapy (RR=1.41; 95% CI 1.08 to 1.84), hospitalisation (RR=1.35; 95% CI 1.17 to 1.57), emergency department attendance (RR=1.38; 95% CI 1.22 to 1.56), surgery (RR=1.63; 95% CI 1.19 to 2.22) or a composite of any of these. Three studies examined gut-to-brain effects. Active disease at baseline was associated with future development of anxiety or depression (RR=2.24; 95% CI 1.25 to 4.01 and RR=1.49; 95% CI 1.11 to 1.98, respectively). CONCLUSION Bidirectional effects of the brain-gut axis are present in IBD and may influence both the natural history of the disease and psychological health.
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Affiliation(s)
- Keeley M Fairbrass
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds, UK.,Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK
| | - Jessica Lovatt
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds, UK
| | - Brigida Barberio
- Department of Surgery, Oncology and Gastroenterology, University of Padua, Padova, Italy
| | - Yuhong Yuan
- Division of Gastroenterology, Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - David J Gracie
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds, UK.,Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK
| | - Alexander C Ford
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds, UK .,Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK
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15
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Fairbrass KM, Gracie DJ, Ford AC. Relative Contribution of Disease Activity and Psychological Health to Prognosis of Inflammatory Bowel Disease During 6.5 Years of Longitudinal Follow-Up. Gastroenterology 2022; 163:190-203.e5. [PMID: 35339461 DOI: 10.1053/j.gastro.2022.03.014] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 02/02/2022] [Accepted: 03/04/2022] [Indexed: 12/30/2022]
Abstract
BACKGROUND & AIMS Symptoms of common mental disorders, such as anxiety or depression, are common in inflammatory bowel disease (IBD) and may affect prognosis. However, unlike clinical or biochemical markers of disease activity, psychological health is not a recommended therapeutic target. We assessed relative contribution of poor psychological health and clinical or biochemical activity to prognosis. METHODS Demographic features, IBD subtype, treatments, and anxiety and depression scores were recorded at baseline for 760 adults, with clinical activity determined using validated scoring systems. Fecal calprotectin was analyzed in 379 (49.9%) patients (≥250 μg/g used to define biochemical activity). Glucocorticosteroid prescription or flare, escalation, hospitalization, intestinal resection, or death were assessed during 6.5 years of follow-up. Occurrence was compared using multivariate Cox regression across 4 patient groups according to presence of disease remission or activity, with or without symptoms of a common mental disorder, at baseline. RESULTS In total, 718 (94.5%) participants provided data. Compared with clinical remission without symptoms of a common mental disorder at baseline, need for glucocorticosteroid prescription or flare (hazard ratio [HR], 2.36; 95% confidence interval [CI], 1.58-3.54), escalation (HR, 1.65; 95% CI, 1.14--2.40), and death (HR, 4.99; 95% CI, 1.80-13.88) were significantly higher in those with clinical activity and symptoms of a common mental disorder. Rates in those with clinical remission and symptoms of a common mental disorder at baseline or those with clinical activity without symptoms of a common mental disorder were not significantly higher. Similarly, with biochemical activity and symptoms of a common mental disorder, rates of glucocorticosteroid prescription or flare (HR, 2.48; 95% CI, 1.38-4.46), escalation (HR, 2.97; 95% CI, 1.74-5.06), hospitalization (HR, 3.10; 95% CI, 1.43-6.68), and death (HR, 6.26; 95% CI, 2.23-17.56) were significantly higher. CONCLUSIONS Psychological factors are important determinants of poor prognostic outcomes in IBD and should be considered as a therapeutic target.
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Affiliation(s)
- Keeley M Fairbrass
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, United Kingdom; Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, United Kingdom
| | - David J Gracie
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, United Kingdom; Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, United Kingdom
| | - Alexander C Ford
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, United Kingdom; Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, United Kingdom.
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16
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Spagnuolo R, Basile A, Corea A, Iaquinta FS, Milić N, Doldo P, Luzza F, Abenavoli L. Measuring Mood and Anxiety Disorders by Patient Reported Outcomes in Inflammatory Bowel Disease: A Literature Review Update. Rev Recent Clin Trials 2022; 17:RRCT-EPUB-124855. [PMID: 35770406 DOI: 10.2174/1574887117666220628151256] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 04/17/2022] [Accepted: 04/19/2022] [Indexed: 06/15/2023]
Abstract
Background Anxiety and depression are the most common psychological disorders found in Inflammatory Bowel Disease (IBD) patients. Accurate measuring of these disorders should be proposed for a prompt management. Patient-reported outcome measurements (PROMs) allow patients to self-report their psychological symptoms. Objective To highlight the presence of PROMs measuring anxiety and depression in IBD setting evaluating the most used psychometric tools. Methods We reviewed the literature from 2010 up to September 2021. Articles on adult IBD patients assessing depression and anxiety by PROMs in English language were included. Results Thirty-six studies, including 11 psychometric tools were found. Hospital Anxiety and Depression Scale (21 studies), Beck Depression Inventory II (5 studies), Spielberg State-Trait Anxiety Inventory (3 studies), Patient-Reported Outcomes Measurement Information System (3 studies), Symptom Checklist-90 (2 studies), Euro Quality of Life (2 studies) mostly used psychometric tools for anxiety and depression in IBD settings. Conclusion Our review analyzed psychometric tools used for PROMs evaluating anxiety and depression in IBD setting. No chronological differences have emerged, all have been used in the last ten years, highlighting a lack of specificity. The strong association between IBD and mood disorders suggests that clinicians should consider the evaluation of depression and anxiety as integral parts of IBD clinical care. It is essential to identify tools enabling these items to be detected better. A global view of IBD patients, accounting not only for physical but also for psychical symptoms with an early and feasible assessment of unrecognized psychiatric disorders, can have a strong impact on their management strategy.
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Affiliation(s)
- Rocco Spagnuolo
- Department of Clinical and Experimental Medicine, Magna Graecia, University of Catanzaro, Calabria, Catanzaro, Italy
| | - Antonio Basile
- Department of Health Sciences, Magna Graecia University of Catanzaro, Calabria, Catanzaro, Italy
| | - Alessandro Corea
- Department of Health Sciences, Magna Graecia University of Catanzaro, Calabria, Catanzaro, Italy
| | | | - Nataša Milić
- Department of Pharmacy, University of Novi Sad, Novi Sad, Serbia
| | - Patrizia Doldo
- Department of Health Sciences, Magna Graecia University of Catanzaro, Calabria, Catanzaro, Italy
| | - Francesco Luzza
- Department of Health Sciences, Magna Graecia University of Catanzaro, Calabria, Catanzaro, Italy
| | - Ludovico Abenavoli
- Department of Health Sciences, Magna Graecia University of Catanzaro, Calabria, Catanzaro, Italy
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17
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Kok KB, Byrne P, Ibarra AR, Martin P, Rampton DS. Understanding and managing psychological disorders in patients with inflammatory bowel disease: a practical guide. Frontline Gastroenterol 2022; 14:78-86. [PMID: 36561780 PMCID: PMC9763641 DOI: 10.1136/flgastro-2022-102094] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Accepted: 05/03/2022] [Indexed: 02/04/2023] Open
Abstract
Mood disturbances such as anxiety and depression are common in patients with inflammatory bowel disease (IBD), and impact negatively on their quality of life and disease course. An integrated multidisciplinary IBD team, which includes access to psychology and psychiatry opinion, makes possible the prompt recognition and management of psychological disturbance in patients with IBD. Based on our experience and existing literature, including systematic reviews of the effectiveness of available treatment modalities, a stepwise approach to the maintenance and restoration of psychological well-being is recommended, evolving upwards from lifestyle advice, through behavioural therapies to pharmacotherapy.
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Affiliation(s)
- Klaartje Bel Kok
- Gastroenterology, Barts and The London NHS Trust, London, UK,Centre for Immunobiology, Barts and The London School of Medicine and Dentistry Blizard Institute, London, UK
| | - Peter Byrne
- Gastroenterology, Barts and The London NHS Trust, London, UK
| | - Ana R Ibarra
- Gastroenterology, Barts and The London NHS Trust, London, UK
| | - Peter Martin
- Gastroenterology, Barts and The London NHS Trust, London, UK
| | - David S Rampton
- Gastroenterology, Barts and The London NHS Trust, London, UK
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18
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The Alleviation of Gut Microbiota-Induced Depression and Colitis in Mice by Anti-Inflammatory Probiotics NK151, NK173, and NK175. Nutrients 2022; 14:nu14102080. [PMID: 35631220 PMCID: PMC9147079 DOI: 10.3390/nu14102080] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Revised: 05/11/2022] [Accepted: 05/13/2022] [Indexed: 12/18/2022] Open
Abstract
Gut microbiota dysbiosis is strongly associated with psychiatric disorders and inflammatory bowel disease (IBD). Herein, we examined whether the fecal microbiota of IBD patients with depression (IBDD) and their gut microbiota culture (iGm) could cause depression and colitis in mice and anti-inflammatory probiotics could mitigate depression in iGm-transplanted or immobilization stress (IS)-exposed mice. Fecal microbiota transplantation (FMT) from IBDD patients, which exhibited Enterobacteriaceae-rich gut microbiota, and its gut microbiota culture (iGm) increased depression-like behaviors in mice. Their treatments heightened the blood lipopolysaccharide (LPS) level and colonic IL-1β and IL-6 expression. However, FMT from healthy volunteers or sulfasalazine treatment alleviated cGm-induced depressive-like behaviors and hippocampal and colonic inflammation in mice. Moreover, oral administration of Lactobacillus plantarum NK151, Bifidobacterium longum NK173, and Bifidobacterium bifidum NK175, which inhibited LPS-induced IL-6 expression in macrophages, alleviated cGm-induced depression-like behaviors, hippocampal NF-κB+Iba1+ cell numbers and IL-1β and IL-6 expression, blood LPS, IL-6, and creatinine levels, and colonic NF-κB+CD11c+ number and IL-1β and IL-6 expression in mice. Treatment with NK151, NK173, or NK175 mitigated immobilization stress (IS)-induced depressive-like behaviors, neuroinflammation, and gut inflammation in mice. NK151, NK173, or NK175 also decreased IS-induced blood LPS, IL-6, and creatinine levels. The transplantation of Enterobacteriaceae-rich gut microbiota can cause depression and colitis, as IS exposure, and anti-inflammatory NK151, NK173, and NK175, may alleviate stress-induced fatigue, depression, and colitis by regulating the expression of proinflammatory and anti-inflammatory cytokines through the suppression of gut bacterial LPS.
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19
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Fairbrass KM, Selinger CP, Gracie DJ, Ford AC. Prevalence and impact of Rome IV versus Rome III irritable bowel syndrome in patients with inflammatory bowel disease. Neurogastroenterol Motil 2022; 34:e14256. [PMID: 34472157 DOI: 10.1111/nmo.14256] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 08/11/2021] [Accepted: 08/19/2021] [Indexed: 12/13/2022]
Abstract
BACKGROUND Irritable bowel syndrome (IBS)-type symptoms are common in inflammatory bowel disease (IBD), but few studies have examined the prevalence and impact of IBS-type symptoms in IBD according to Rome IV criteria. METHODS We collected demographic, symptom (Rome III, Rome IV, and clinical disease activity indices), psychological (anxiety, depression, and somatization), and quality of life data from 973 IBD patients. Medical records were reviewed to document disease type, extent/location, behavior, medical therapy, and antidepressant or opioid use. We compared characteristics of individuals with no IBS-type symptoms, Rome III IBS-type symptoms, and Rome IV IBS-type symptoms. KEY RESULTS In total, 302 (31.0%) patients met the Rome III criteria for IBS, and 172 (17.7%) met Rome IV criteria. Those with IBS-type symptoms were younger, more likely to be female, and had higher rates of antidepressant (p = 0.006) or opioid use (p = 0.001). Rome IV IBS-type symptoms were associated with symptoms of mood disorders, flare of disease activity, and lower quality of life scores (p < 0.001 for all analyses). Compared with Rome III criteria, those with Rome IV IBS-type symptoms had significantly higher rates of anxiety (p < 0.001), depression (p = 0.002), and somatization (p < 0.001), lower quality of life scores (p < 0.001) and were more likely to have CD (p = 0.011), with ileal distribution (p = 0.006). CONCLUSIONS AND INFERENCES Rome IV IBS-type symptoms are associated with increased psychological co-morbidity, lower quality of life scores, and higher rates of antidepressant or opioid use. This is a cohort potentially at risk of adverse clinical outcomes and should be a focus for future research.
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Affiliation(s)
- Keeley M Fairbrass
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK.,Leeds Institute of Medical Research, St. James's, University of Leeds, Leeds, UK
| | | | - David J Gracie
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK.,Leeds Institute of Medical Research, St. James's, University of Leeds, Leeds, UK
| | - Alexander C Ford
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK.,Leeds Institute of Medical Research, St. James's, University of Leeds, Leeds, UK
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20
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Li ML, Fan YH. Common psychological issues and management in patients with inflammatory bowel disease. Shijie Huaren Xiaohua Zazhi 2022; 30:370-374. [DOI: 10.11569/wcjd.v30.i8.370] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Patients with inflammatory bowel disease (IBD) have a significantly higher incidence of psychological issues than the general population. Anxiety and depression are the most common psychological problems. These psychological problems have an adverse impact on the quality of life and prognosis of IBD patients. Low quality of life and complex course of disease also aggravate patients' anxiety and depression. The disorder of the brain-gut axis is the important mechanism in bi-directional interactions between IBD disease activity and psychological issues. More and more attention has been paid to the diagnostic approaches for psychological conditions and standardized management in IBD. This article reviews the common psychological issues in IBD patients, the interactions between psychological issues and IBD disease activity, and related management of psychological problems in patients with IBD.
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Affiliation(s)
- Meng-Lin Li
- First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang Province, China
| | - Yi-Hong Fan
- Department of GI Medicine, Zhejiang Hospital of Traditional Chinese Medicine, Hangzhou 310053, Zhejiang Province, China
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21
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Han C, Sheng Y, Wang J, Zhou X, Li W, Zhang C, Guo L, Yang Y. NOX4 promotes mucosal barrier injury in inflammatory bowel disease by mediating macrophages M1 polarization through ROS. Int Immunopharmacol 2022; 104:108361. [PMID: 34949550 DOI: 10.1016/j.intimp.2021.108361] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 11/05/2021] [Accepted: 11/08/2021] [Indexed: 01/07/2023]
Abstract
NADPH oxidase 4 (NOX4) plays an important role in transporting electrons in the mitochondrial respiratory chain, which is also one major source of ROS. This study investigates the mechanism by which NOX4 promotes the M1 polarization of intestinal macrophages in inflammatory bowel disease (IBD) through ROS. Dextran sulfate sodium (DSS) was used to induce the inflammatory bowel disease (IBD) in wild-type (C57BL/6N, WT) and NOX4 knockout (C57BL/6N-NOX4em1cyagen, KO) mice. Body weights of mice were dynamically monitored and the disease active index (DAI) scores were assessed. H&E staining was performed to examine pathological changes, and immunohistochemical (IHC) staining was conducted to measure the expressions of TJ proteins (ZO-1, Occludin) and CD11c. Tissue ROS labeling was accomplished with ROS probe. More ucosal permeability was assessed by FITC-D. Tissue inflammatory cytokines were detected by enzyme-linked immunosorbent assay (ELISA), while the expressions of TJ proteins (ZO-1, Occludin) were measured through Western Blotting. After NOX4 inhibitor pretreatment of intestinal macrophages in vitro, polarization was induced by lipopolysaccharide (LPS) and IFN-γ, followed by determination of polarization degree. The polarized intestinal macrophages were co-cultured with Caco-2 cells, and their effect on the monolayer cell permeability was evaluated. DSS can induce the intestinal inflammation and mucosal barrier injury in mice. Besides, it can enhance the FITC-D permeability, reduce the TJ protein levels, and promote the CD11c and ROS expressions. In KO mice, intestinal inflammation was alleviated and barrier permeability was reduced. Moreover, the TJ protein levels were higher than those of WT mice, while the CD11c and ROS were down-regulated. In WT mice, the intestinal inflammation and barrier permeability could also be reduced after treatment with NOX4 inhibitor. Overexpression of NOX4 in intestinal macrophages could promote the macrophage M1 polarization while improving the barrier integrity of Caco-2 monolayer cells. NOX4 is capable of promoting M1 polarization of intestinal macrophages through ROS, thereby further aggravating the intestinal inflammation and mucosal barrier injury in IBD. NOX4 has potential as a novel therapeutic target for IBD.
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Affiliation(s)
- Chenyang Han
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, 314001, China.
| | - Yongjia Sheng
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, 314001, China.
| | - Jin Wang
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, 314001, China.
| | - Xiaohong Zhou
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, 314001, China.
| | - Wenyan Li
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, 314001, China.
| | - Caiqun Zhang
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, 314001, China.
| | - Li Guo
- Department of Center Laboratory, The Second Affiliated Hospital of Jiaxing University, China.
| | - Yi Yang
- Department of Pharmacy, The Second Affiliated Hospital of Jiaxing University, 314001, China.
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22
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Matisz C, Gruber A. Neuroinflammatory remodeling of the anterior cingulate cortex as a key driver of mood disorders in gastrointestinal disease and disorders. Neurosci Biobehav Rev 2022; 133:104497. [DOI: 10.1016/j.neubiorev.2021.12.020] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 11/10/2021] [Accepted: 12/09/2021] [Indexed: 02/08/2023]
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23
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Liang C, Chen P, Tang Y, Zhang C, Lei N, Luo Y, Duan S, Zhang Y. Venlafaxine as an Adjuvant Therapy for Inflammatory Bowel Disease Patients With Anxious and Depressive Symptoms: A Randomized Controlled Trial. Front Psychiatry 2022; 13:880058. [PMID: 35664492 PMCID: PMC9160994 DOI: 10.3389/fpsyt.2022.880058] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Accepted: 04/13/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND AND AIMS The effect of antidepressant therapy on Inflammatory Bowel Disease (IBD) remains controversial. This trial aimed to assess whether adding venlafaxine to standard therapy for IBD improved the quality of life (QoL), mental health, and disease activity of patients with IBD with anxious and depressive symptoms. METHODS A prospective, randomized, double-blind, and placebo-controlled clinical trial was conducted. Participants diagnosed with IBD with symptoms of anxiety or depression were randomly assigned to receive either venlafaxine 150 mg daily or equivalent placebo and followed for 6 months. Inflammatory Bowel Disease Questionnaire (IBDQ), Mayo score, Crohn's disease activity index (CDAI), Hospital Anxiety and Depression Scale (HADS), and blood examination were completed before the enrollment, during, and after the follow-up. Mixed linear models and univariate analyses were used to compare groups. RESULTS Forty-five patients with IBD were included, of whom 25 were randomized to receive venlafaxine. The mean age was 40.00 (SD = 13.12) years old and 25 (55.6%) were male. Venlafaxine showed a significant improvement on QoL (p < 0.001) and disease course (p = 0.035), a greater reduction in HADS (anxiety: p < 0.001, depression: p < 0.001), Mayo scores (p < 0.001), and CDAI (p = 0.006) after 6 months. Venlafaxine had no effect on IL-10 expression, endoscopic scores, relapse rate, and use rate of biologics and corticosteroids, but did reduce serum level of erythrocyte estimation rate (ESR; p = 0.003), C-reactive protein (CRP; p < 0.001) and tumor necrosis factor-α (TNF-α; p = 0.009). CONCLUSIONS Venlafaxine has a significantly beneficial effect on QoL, IBD activity, and mental health in patients with IBD with comorbid anxious or depressive symptoms. (Chinese Clinical Trial Registry, ID: ChiCTR1900021496).
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Affiliation(s)
- Chang Liang
- Department of Gastroenterology, West China Hospital of Sichuan University, Chengdu, China
| | - Pingrun Chen
- Department of Gastroenterology, West China Hospital of Sichuan University, Chengdu, China
| | - Yu Tang
- Department of Gastroenterology, West China Hospital of Sichuan University, Chengdu, China
| | - Chuheng Zhang
- Institute for Interdisciplinary Information Science, Tsinghua University, Beijing, China
| | - Na Lei
- Department of Gastroenterology, West China Hospital of Sichuan University, Chengdu, China
| | - Ying Luo
- Department of Gastroenterology, West China Hospital of Sichuan University, Chengdu, China
| | - Shihao Duan
- Department of Gastroenterology, West China Hospital of Sichuan University, Chengdu, China
| | - Yan Zhang
- Department of Gastroenterology, West China Hospital of Sichuan University, Chengdu, China
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24
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Relevancia y necesidades del Síndrome del Intestino Irritable (SII): comparación con la Enfermedad Inflamatoria Intestinal (EII).(Por favor, si no te interesa el SII léelo). GASTROENTEROLOGIA Y HEPATOLOGIA 2022; 45:789-798. [DOI: 10.1016/j.gastrohep.2021.12.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 12/13/2021] [Accepted: 12/19/2021] [Indexed: 12/07/2022]
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25
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Dong X, Lu K, Lin P, Che H, Li H, Song L, Yang X, Xie W. Saccharina japonica Ethanol Extract Ameliorates Depression/Anxiety-Like Behavior by Inhibiting Inflammation, Oxidative Stress, and Apoptosis in Dextran Sodium Sulfate Induced Ulcerative Colitis Mice. Front Nutr 2021; 8:784532. [PMID: 34977127 PMCID: PMC8716690 DOI: 10.3389/fnut.2021.784532] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 11/23/2021] [Indexed: 12/31/2022] Open
Abstract
Saccharina japonica is a common marine vegetable in East Asian markets and has a variety of health benefits. This study was focused on the anti-depressant/anxiety effects of Saccharina japonica ethanol extract (SJE) on dextran sodium sulfate (DSS)-induced mice and its potential mechanism in their brain. Male C57BL/6 mice were treated with mesalazine and various doses of SJE (1, 2, and 4 g/kg body weight) for 2 weeks, followed by DSS treatment at the second week. The DSS-induced mice showed depression/anxiety-like behavior, which included shorter path length in the open field test and longer immobility time in the tail suspension test. L-SJE alleviated the depression-like behaviors. In the DSS-induced mice, reduced synaptic plasticity activated microglia, increased proinflammatory cytokines, decreased anti-inflammatory cytokine, and increased expression levels of Toll-like receptors-4, nuclear factor kappa-B, NOD-like receptors 3, apoptosis-associated speck-like protein, and Caspase-1 were observed, most of which were alleviated by SJE treatment. Furthermore, all the SJE groups could significantly enhance superoxide dismutase activity, while the L-SJE treatment decreased the contents of malondialdehyde, and the H-SJE treatment inhibited apoptosis. All these results showed that the SJE might serve as a nutritional agent for protecting the brain in ulcerative colitis mice.
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Affiliation(s)
| | | | | | | | | | | | | | - Wancui Xie
- Shandong Provincial Key Laboratory of Biochemical Engineering, College of Marine Science and Biological Engineering, Qingdao University of Science and Technology, Qingdao, China
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26
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Karpin J, Rodriguez TG, Traboulsi C, Rai V, Gibbons RD, Rubin DT. Assessment of Comorbid Depression and Anxiety in Inflammatory Bowel Disease Using Adaptive Testing Technology. CROHNS & COLITIS 360 2021; 3. [PMID: 34746788 DOI: 10.1093/crocol/otaa095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Background Depression and anxiety are comorbidities of inflammatory bowel disease (IBD), and it is now recommended to screen IBD patients for these conditions. We screened patients using a novel computerized adaptive testing technology and compared the screening results to measures of disease activity. Methods Consecutive patients at our tertiary IBD clinic were asked to complete the validated CAT-MH™ survey (Adaptive Testing Technologies, Chicago, IL); we then reviewed disease and patient characteristics. Clinical remission status was determined based on clinical, laboratory, endoscopy and imaging results. Statistical methods included Fisher's exact test and Pearson Chi-square tests to assess association. Univariable and multivariable analyses were performed. Results We included 134 patients, of which 34 (25.3%) screened positive for depression and 18 (13.4%) screened positive for anxiety. We identified 19 (55.9 %) and 10 (55.5%) patients who were previously undiagnosed for depression and anxiety, respectively. Patients in clinical remission were less likely to screen positive for depression (OR 0.19; 95%CI 0.07-0.50) and for anxiety (OR 0.30; 95%CI 0.10-0.91). Compared to patients with negative CRP values, patients with positive CRP were more likely to also screen positive for depression (p=0.025) and anxiety (p=0.15). Conclusions We demonstrate the utility of a novel testing technology for screening patients with IBD for depression and anxiety. We found a large number of patients with previously undiagnosed anxiety or depression and a significant positive association between clinically active IBD and these mental health conditions. This work supports and informs recommendations for mental health screening in the IBD population.
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Affiliation(s)
- Jordan Karpin
- University of Chicago, Chicago, IL.,University of Chicago Medicine Inflammatory Bowel Disease Center, Chicago, IL
| | - Tina G Rodriguez
- University of Chicago, Chicago, IL.,University of Chicago Medicine Inflammatory Bowel Disease Center, Chicago, IL
| | - Cindy Traboulsi
- University of Chicago Medicine Inflammatory Bowel Disease Center, Chicago, IL
| | - Victoria Rai
- University of Chicago Medicine Inflammatory Bowel Disease Center, Chicago, IL
| | - Robert D Gibbons
- Department of Medicine and Public Health Sciences, University of Chicago, Chicago, IL
| | - David T Rubin
- University of Chicago Medicine Inflammatory Bowel Disease Center, Chicago, IL
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27
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Caldara M, Marmiroli N. Antimicrobial Properties of Antidepressants and Antipsychotics-Possibilities and Implications. Pharmaceuticals (Basel) 2021; 14:ph14090915. [PMID: 34577614 PMCID: PMC8470654 DOI: 10.3390/ph14090915] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 09/03/2021] [Accepted: 09/08/2021] [Indexed: 12/13/2022] Open
Abstract
The spreading of antibiotic resistance is responsible annually for over 700,000 deaths worldwide, and the prevision is that this number will increase exponentially. The identification of new antimicrobial treatments is a challenge that requires scientists all over the world to collaborate. Developing new drugs is an extremely long and costly process, but it could be paralleled by drug repositioning. The latter aims at identifying new clinical targets of an “old” drug that has already been tested, approved, and even marketed. This approach is very intriguing as it could reduce costs and speed up approval timelines, since data from preclinical studies and on pharmacokinetics, pharmacodynamics, and toxicity are already available. Antidepressants and antipsychotics have been described to inhibit planktonic and sessile growth of different yeasts and bacteria. The main findings in the field are discussed in this critical review, along with the description of the possible microbial targets of these molecules. Considering their antimicrobial activity, the manuscript highlights important implications that the administration of antidepressants and antipsychotics may have on the gut microbiome.
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Affiliation(s)
- Marina Caldara
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parco Area delle Scienze 11/A, 43124 Parma, Italy;
- Interdepartmental Center SITEIA.PARMA, University of Parma, Parco Area delle Scienze 181/A, 43124 Parma, Italy
- Correspondence:
| | - Nelson Marmiroli
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parco Area delle Scienze 11/A, 43124 Parma, Italy;
- Interdepartmental Center SITEIA.PARMA, University of Parma, Parco Area delle Scienze 181/A, 43124 Parma, Italy
- Italian National Interuniversity Consortium for Environmental Sciences (CINSA), University of Parma, 43124 Parma, Italy
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28
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Haq S, Grondin JA, Khan WI. Tryptophan-derived serotonin-kynurenine balance in immune activation and intestinal inflammation. FASEB J 2021; 35:e21888. [PMID: 34473368 PMCID: PMC9292703 DOI: 10.1096/fj.202100702r] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 07/29/2021] [Accepted: 08/16/2021] [Indexed: 02/06/2023]
Abstract
Endogenous tryptophan metabolism pathways lead to the production of serotonin (5‐hydroxytryptamine; 5‐HT), kynurenine, and several downstream metabolites which are involved in a multitude of immunological functions in both health and disease states. Ingested tryptophan is largely shunted to the kynurenine pathway (95%) while only minor portions (1%–2%) are sequestered for 5‐HT production. Though often associated with the functioning of the central nervous system, significant production of 5‐HT, kynurenine and their downstream metabolites takes place within the gut. Accumulating evidence suggests that these metabolites have essential roles in regulating immune cell function, intestinal inflammation, as well as in altering the production and suppression of inflammatory cytokines. In addition, both 5‐HT and kynurenine have a considerable influence on gut microbiota suggesting that these metabolites impact host physiology both directly and indirectly via compositional changes. It is also now evident that complex interactions exist between the two pathways to maintain gut homeostasis. Alterations in 5‐HT and kynurenine are implicated in the pathogenesis of many gastrointestinal dysfunctions, including inflammatory bowel disease. Thus, these pathways present numerous potential therapeutic targets, manipulation of which may aid those suffering from gastrointestinal disorders. This review aims to update both the role of 5‐HT and kynurenine in immune regulation and intestinal inflammation, and analyze the current knowledge of the relationship and interactions between 5‐HT and kynurenine pathways.
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Affiliation(s)
- Sabah Haq
- Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, Ontario, Canada.,Department of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Jensine A Grondin
- Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, Ontario, Canada.,Department of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Waliul I Khan
- Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, Ontario, Canada.,Department of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada.,Laboratory Medicine, Hamilton Health Sciences, Hamilton, Ontario, Canada
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29
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Koopman N, Katsavelis D, Hove AST, Brul S, de Jonge WJ, Seppen J. The Multifaceted Role of Serotonin in Intestinal Homeostasis. Int J Mol Sci 2021; 22:9487. [PMID: 34502396 PMCID: PMC8431144 DOI: 10.3390/ijms22179487] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 08/26/2021] [Accepted: 08/27/2021] [Indexed: 12/12/2022] Open
Abstract
The monoamine serotonin, 5-hydroxytryptamine (5-HT), is a remarkable molecule with conserved production in prokaryotes and eukaryotes and a wide range of functions. In the gastrointestinal tract, enterochromaffin cells are the most important source for 5-HT production. Some intestinal bacterial species are also able to produce 5-HT. Besides its role as a neurotransmitter, 5-HT acts on immune cells to regulate their activation. Several lines of evidence indicate that intestinal 5-HT signaling is altered in patients with inflammatory bowel disease. In this review, we discuss the current knowledge on the production, secretion, and signaling of 5-HT in the intestine. We present an inventory of intestinal immune and epithelial cells that respond to 5-HT and describe the effects of these signaling processes on intestinal homeostasis. Further, we detail the mechanisms by which 5-HT could affect inflammatory bowel disease course and describe the effects of interventions that target intestinal 5-HT signaling.
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Affiliation(s)
- Nienke Koopman
- Swammerdam Institute for Life Sciences (SILS), University of Amsterdam, 1098XH Amsterdam, The Netherlands; (N.K.); (D.K.); (S.B.)
| | - Drosos Katsavelis
- Swammerdam Institute for Life Sciences (SILS), University of Amsterdam, 1098XH Amsterdam, The Netherlands; (N.K.); (D.K.); (S.B.)
| | - Anne S. ten Hove
- Tytgat Institute for Liver and Intestinal Research, Amsterdam University Medical Centers, Location AMC, 1105BK Amsterdam, The Netherlands; (A.S.t.H.); (W.J.d.J.)
| | - Stanley Brul
- Swammerdam Institute for Life Sciences (SILS), University of Amsterdam, 1098XH Amsterdam, The Netherlands; (N.K.); (D.K.); (S.B.)
| | - Wouter J. de Jonge
- Tytgat Institute for Liver and Intestinal Research, Amsterdam University Medical Centers, Location AMC, 1105BK Amsterdam, The Netherlands; (A.S.t.H.); (W.J.d.J.)
| | - Jurgen Seppen
- Tytgat Institute for Liver and Intestinal Research, Amsterdam University Medical Centers, Location AMC, 1105BK Amsterdam, The Netherlands; (A.S.t.H.); (W.J.d.J.)
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30
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Gracie DJ, Ford AC. Bugs and the Brain in Inflammatory Bowel Disease: A Novel Treatment Target? Clin Gastroenterol Hepatol 2021; 19:1738-1739. [PMID: 33248073 DOI: 10.1016/j.cgh.2020.10.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Accepted: 10/12/2020] [Indexed: 02/07/2023]
Affiliation(s)
- David J Gracie
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, United Kingdom
| | - Alexander C Ford
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, United Kingdom
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31
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Fairbrass KM, Gracie DJ, Ford AC. Longitudinal follow-up study: effect of psychological co-morbidity on the prognosis of inflammatory bowel disease. Aliment Pharmacol Ther 2021; 54:441-450. [PMID: 34114664 DOI: 10.1111/apt.16454] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 05/03/2021] [Accepted: 05/17/2021] [Indexed: 12/13/2022]
Abstract
BACKGROUND Psychological co-morbidity is more common in patients with inflammatory bowel disease (IBD), compared with the general population, but little is known about the cumulative effect of increasing psychological burden on disease behaviour. AIMS To examine the effect of psychological co-morbidity on inflammatory bowel disease in a longitudinal follow-up study. METHODS We collected complete demographic, symptom and psychological co-morbidity data (anxiety, depression and somatisation scores) at baseline from adults with IBD in biochemical remission (faecal calprotectin <250 µg/g). Objective markers of disease activity, including glucocorticosteroid prescription or flare of disease activity, escalation of therapy, hospitalisation or intestinal resection, were reviewed ≥2 years of follow-up. We performed multivariate Cox regression, controlling for patient characteristics and follow-up duration, to examine cumulative effect of psychological co-morbidities on subsequent IBD behaviour. RESULTS Among 218 participants, 48 (22.0%) had one, 13 (6.0%) two and nine (4.1%) three psychological co-morbidities at baseline. Following multivariate Cox regression analysis, glucocorticosteroid prescription or flare, and escalation of medical therapy were significantly higher among those with two (hazard ratio [HR] = 3.18; 95% confidence interval [CI] 1.44-7.02, and HR = 2.48; 95% CI 1.03-5.93, respectively) or three (HR = 3.53; 95% CI 1.26-9.92, and HR = 8.19; 95% CI 2.88-23.23, respectively) psychological co-morbidities. Occurrence of at least one endpoint of interest was significantly higher with increasing psychological co-morbidity (HR = 1.74; 95% CI 1.07-2.82 for one, HR = 2.47; 95% CI 1.12-5.46 for two and HR = 4.93; 95% CI 1.84-13.17 for three psychological co-morbidities). CONCLUSIONS Individuals with IBD in biochemical remission experienced a worse disease course with increasing psychological co-morbidity at baseline.
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Affiliation(s)
- Keeley M Fairbrass
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK.,Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK
| | - David J Gracie
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK.,Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK
| | - Alexander C Ford
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK.,Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK
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32
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Mood and Treatment Persistence in Inflammatory Bowel Disease: Time to Consider Integrated Models of Care? Clin Gastroenterol Hepatol 2021; 19:1111-1113. [PMID: 32889147 DOI: 10.1016/j.cgh.2020.08.068] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 08/28/2020] [Indexed: 02/07/2023]
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33
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Blackwell J, Alexakis C, Saxena S, Creese H, Bottle A, Petersen I, Hotopf M, Pollok RCG. Association between antidepressant medication use and steroid dependency in patients with ulcerative colitis: a population-based study. BMJ Open Gastroenterol 2021; 8:bmjgast-2020-000588. [PMID: 34045238 PMCID: PMC8162076 DOI: 10.1136/bmjgast-2020-000588] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 02/22/2021] [Accepted: 02/24/2021] [Indexed: 12/17/2022] Open
Abstract
Background Animal studies indicate a potential protective role of antidepressant medication (ADM) in models of colitis but the effect of their use in humans with ulcerative colitis (UC) remains unclear. Objective To study the relationship between ADM use and corticosteroid dependency in UC. Design Using the Clinical Practice Research Datalink we identified patients diagnosed with UC between 2005 and 2016. We grouped patients according to serotonin selective reuptake inhibitor (SSRI) and tricyclic antidepressant (TCA) exposure in the 3 years following diagnosis: ‘continuous users’, ‘intermittent users’ and ‘non-users’. We used logistic regression to estimate the adjusted risk of corticosteroid dependency between ADM exposure groups. Results We identified 6373 patients with UC. Five thousand two hundred and thirty (82%) use no ADMs, 627 (10%) were intermittent SSRI users and 282 (4%) were continuous SSRI users, 246 (4%) were intermittent TCA users and 63 (1%) were continuous TCA users. Corticosteroid dependency was more frequent in continuous SSRI and TCA users compared with non-users (19% vs 24% vs 14%, respectively, χ2 p=0.002). Intermittent SSRI and TCA users had similar risks of developing corticosteroid dependency to non-users (SSRI: OR 1.19, 95% CI 0.95 to 1.50, TCA: OR 1.14, 95% CI 0.78 to 1.66). Continuous users of both SSRIs and TCAs had significantly higher risks of corticosteroid dependency compared with non-users (SSRI: OR 1.62, 95% CI 1.15 to 2.27, TCA: OR 2.02, 95% CI 1.07 to 3.81). Conclusions Continuous ADM exposure has no protective effect in routine clinical practice in UC and identifies a population of patients requiring more intensive medical therapy. ADM use is a flag for potentially worse clinical outcomes in UC.
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Affiliation(s)
- Jonathan Blackwell
- Imperial College London Department of Primary Care and Public Health, London, UK .,Department Gastroenterology, St George's University Hospitals NHS Foundation Trust, London, UK.,The POP-IBD study group, London, UK
| | - Christopher Alexakis
- The POP-IBD study group, London, UK.,Gastroenterology, Royal Surrey County Hospital NHS Foundation Trust, Guildford, UK
| | - Sonia Saxena
- Imperial College London Department of Primary Care and Public Health, London, UK.,The POP-IBD study group, London, UK
| | - Hanna Creese
- Imperial College London Department of Primary Care and Public Health, London, UK.,The POP-IBD study group, London, UK
| | - Alex Bottle
- The POP-IBD study group, London, UK.,Primary Care and Public Health, Imperial College, London, UK.,Dr Foster Unit, School of Public Health, Faculty of Medicine, Imperial College, London, UK
| | - Irene Petersen
- The POP-IBD study group, London, UK.,Department of Primary Care & Population Health, University College London, London, UK
| | - Matthew Hotopf
- The POP-IBD study group, London, UK.,Division of Academic Psychiatry, Institute of Psychiatry Psychology and Neuroscience, London, UK.,South London and Maudsley Mental Health NHS Trust, London, London, UK
| | - Richard C G Pollok
- Department Gastroenterology, St George's University Hospitals NHS Foundation Trust, London, UK.,The POP-IBD study group, London, UK.,Institute for Infection and Immunity, St George's University of London, London, UK
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Bonaz B, Sinniger V, Pellissier S. Therapeutic Potential of Vagus Nerve Stimulation for Inflammatory Bowel Diseases. Front Neurosci 2021; 15:650971. [PMID: 33828455 PMCID: PMC8019822 DOI: 10.3389/fnins.2021.650971] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Accepted: 03/01/2021] [Indexed: 12/12/2022] Open
Abstract
The vagus nerve is a mixed nerve, comprising 80% afferent fibers and 20% efferent fibers. It allows a bidirectional communication between the central nervous system and the digestive tract. It has a dual anti-inflammatory properties via activation of the hypothalamic pituitary adrenal axis, by its afferents, but also through a vago-vagal inflammatory reflex involving an afferent (vagal) and an efferent (vagal) arm, called the cholinergic anti-inflammatory pathway. Indeed, the release of acetylcholine at the end of its efferent fibers is able to inhibit the release of tumor necrosis factor (TNF) alpha by macrophages via an interneuron of the enteric nervous system synapsing between the efferent vagal endings and the macrophages and releasing acetylcholine. The vagus nerve also synapses with the splenic sympathetic nerve to inhibit the release of TNF-alpha by splenic macrophages. It can also activate the spinal sympathetic system after central integration of its afferents. This anti-TNF-alpha effect of the vagus nerve can be used in the treatment of chronic inflammatory bowel diseases, represented by Crohn’s disease and ulcerative colitis where this cytokine plays a key role. Bioelectronic medicine, via vagus nerve stimulation, may have an interest in this non-drug therapeutic approach as an alternative to conventional anti-TNF-alpha drugs, which are not devoid of side effects feared by patients.
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Affiliation(s)
- Bruno Bonaz
- Division of Hepato-Gastroenterology, Centre Hospitalier Universitaire Grenoble Alpes, Grenoble, France.,Grenoble Institute of Neurosciences, Inserm U1216, University Grenoble Alpes, Grenoble, France
| | - Valérie Sinniger
- Division of Hepato-Gastroenterology, Centre Hospitalier Universitaire Grenoble Alpes, Grenoble, France.,Grenoble Institute of Neurosciences, Inserm U1216, University Grenoble Alpes, Grenoble, France
| | - Sonia Pellissier
- Laboratoire Inter-Universitaire de Psychologie Personnalité, Cognition, Changement Social, University Grenoble Alpes, University Savoie Mont Blanc, Grenoble, France
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Turkiewicz J, Bhatt RR, Wang H, Vora P, Krause B, Sauk JS, Jacobs JP, Bernstein CN, Kornelsen J, Labus JS, Gupta A, Mayer EA. Altered brain structural connectivity in patients with longstanding gut inflammation is correlated with psychological symptoms and disease duration. Neuroimage Clin 2021; 30:102613. [PMID: 33823388 PMCID: PMC8050027 DOI: 10.1016/j.nicl.2021.102613] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Revised: 02/14/2021] [Accepted: 02/22/2021] [Indexed: 12/18/2022]
Abstract
OBJECTIVE We aimed to identify differences in network properties of white matter microstructure between asymptomatic ulcerative colitis (UC) participants who had a history of chronic gut inflammation, healthy controls (HCs) and a disease control group without gut inflammation (irritable bowel syndrome; IBS). DESIGN Diffusion weighted imaging was conducted in age and sex-matched participants with UC, IBS, and HCs (N = 74 each), together with measures of gastrointestinal and psychological symptom severity. Using streamline connectivity matrices and graph theory, we aimed to quantify group differences in brain network connectivity. Regions showing group connectivity differences were correlated with measures showing group behavioral and clinical differences. RESULTS UC participants exhibited greater centrality in regions of the somatosensory network and default mode network, but lower centrality in the posterior insula and globus pallidus compared to HCs (q < 0.05). Hub analyses revealed compromised hubness of the pallidus in UC and IBS compared to HCs which was replaced by increased hubness of the postcentral sulcus. Surprisingly, few differences in network matrices between UC and IBS were identified. In UC, centrality measures in the secondary somatosensory cortex were associated with depression (q < 0.03), symptom related anxiety (q < 0.04), trait anxiety (q < 0.03), and symptom duration (q < 0.05). CONCLUSION A history of UC is associated with neuroplastic changes in several brain networks, which are associated with symptoms of depression, trait and symptom-related anxiety, as well as symptom duration. When viewed together with the results from IBS subjects, these findings suggest that chronic gut inflammation as well as abdominal pain have a lasting impact on brain network organization, which may play a role in symptoms reported by UC patients, even when gut inflammation has subsided.
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Affiliation(s)
- Joanna Turkiewicz
- G. Oppenheimer Center for Neurobiology of Stress and Resilience at UCLA, United States; Vatche and Tamar Manoukian Division of Digestive Diseases at UCLA, United States; University of California, Irvine School of Medicine, United States
| | - Ravi R Bhatt
- Imaging Genetics Center, Mark and Mary Stevens Neuroimaging and Informatics Institute, Keck School Medcine at USC, University of Southern California, 4676 Admiralty Way, Marina Del Rey, CA 90292, USA
| | - Hao Wang
- G. Oppenheimer Center for Neurobiology of Stress and Resilience at UCLA, United States; Vatche and Tamar Manoukian Division of Digestive Diseases at UCLA, United States; Institute of Fundamental and Frontier Sciences, University of Electronic Science and Technology of China, China
| | - Priten Vora
- G. Oppenheimer Center for Neurobiology of Stress and Resilience at UCLA, United States; Vatche and Tamar Manoukian Division of Digestive Diseases at UCLA, United States
| | - Beatrix Krause
- G. Oppenheimer Center for Neurobiology of Stress and Resilience at UCLA, United States
| | - Jenny S Sauk
- G. Oppenheimer Center for Neurobiology of Stress and Resilience at UCLA, United States; Vatche and Tamar Manoukian Division of Digestive Diseases at UCLA, United States; UCLA Microbiome Center, United States
| | - Jonathan P Jacobs
- G. Oppenheimer Center for Neurobiology of Stress and Resilience at UCLA, United States; Vatche and Tamar Manoukian Division of Digestive Diseases at UCLA, United States; UCLA Microbiome Center, United States; Division of Gastroenterology, Hepatology and Parenteral Nutrition, United States
| | - Charles N Bernstein
- University of Manitoba IBD Clinical and Research Centre, Department of Internal Medicine, Rady Faculty of Health Sciences, Max Rady College of Medicine, University of Manitoba, Canada
| | - Jennifer Kornelsen
- University of Manitoba IBD Clinical and Research Centre, Department of Internal Medicine, Rady Faculty of Health Sciences, Max Rady College of Medicine, University of Manitoba, Canada
| | - Jennifer S Labus
- G. Oppenheimer Center for Neurobiology of Stress and Resilience at UCLA, United States; Vatche and Tamar Manoukian Division of Digestive Diseases at UCLA, United States; UCLA Microbiome Center, United States
| | - Arpana Gupta
- G. Oppenheimer Center for Neurobiology of Stress and Resilience at UCLA, United States; Vatche and Tamar Manoukian Division of Digestive Diseases at UCLA, United States; UCLA Microbiome Center, United States
| | - Emeran A Mayer
- G. Oppenheimer Center for Neurobiology of Stress and Resilience at UCLA, United States; Vatche and Tamar Manoukian Division of Digestive Diseases at UCLA, United States; UCLA Microbiome Center, United States.
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Marrie RA, Graff LA, Fisk JD, Patten SB, Bernstein CN. The Relationship Between Symptoms of Depression and Anxiety and Disease Activity in IBD Over Time. Inflamm Bowel Dis 2021; 27:1285-1293. [PMID: 33393632 PMCID: PMC8314114 DOI: 10.1093/ibd/izaa349] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Indexed: 02/06/2023]
Abstract
BRACKGROUND We aimed to examine associations between elevated symptoms of depression and anxiety and disease activity in inflammatory bowel disease (IBD). Previous findings have been inconsistent and have not accounted for variability in the courses of these conditions over time. METHODS We followed 247 participants with IBD (153 Crohn's disease [CD], 94 ulcerative colitis [UC]) for 3 years. Annually, participants underwent an abdominal examination, reported therapies used for IBD, and completed the Hospital Anxiety and Depression Scale (HADS) questionnaire. We evaluated associations of elevated symptoms (scores ≥11) of anxiety (HADS-A) and depression (HADS-D) with the presence of active IBD as measured using the Powell Tuck Index for UC and the Harvey-Bradshaw Disease Activity Index for CD. We employed logistic regression with generalized estimating equations, simultaneously estimating between-person and within-person effects. RESULTS Of 247 participants, 15 (6.1%) had elevated symptoms of depression (HADS-D ≥11) at enrollment, 41 (16.6%) had elevated symptoms of anxiety (HADS-A ≥11), and 101 (40.9%) had active IBD. On average, individuals with elevated symptoms of depression (odds ratio [OR], 6.27; 95% CI, 1.39-28.2) and anxiety (OR, 2.17; 95% CI, 1.01-4.66) had increased odds of active IBD. Within individuals, elevations in symptoms of depression over time were associated with increased odds of active IBD (OR, 2.70; 95% CI, 1.15-6.34), but elevated symptoms of anxiety were not. After adjustment for covariates (including disease activity), elevated symptoms of depression were also associated with increased odds of biologic therapy use (OR, 2.02; 95% CI, 1.02-4.00). CONCLUSION Symptoms of depression and anxiety are associated with disease activity in IBD over time. Reducing these symptoms should be incorporated into the management of IBD.
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Affiliation(s)
- Ruth Ann Marrie
- Department of Internal Medicine, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, CANADA,Department of Community Health Sciences, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, CANADA,University of Manitoba IBD Clinical and Research Centre, Winnipeg, Manitoba, CANADA
| | - Lesley A Graff
- University of Manitoba IBD Clinical and Research Centre, Winnipeg, Manitoba, CANADA,Department of Clinical Health Psychology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, CANADA
| | - John D Fisk
- Departments of Psychiatry, Psychology & Neuroscience, and Medicine, Dalhousie University, Halifax, Nova Scotia, CANADA
| | - Scott B Patten
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta, CANADA
| | - Charles N Bernstein
- Department of Internal Medicine, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, CANADA,University of Manitoba IBD Clinical and Research Centre, Winnipeg, Manitoba, CANADA,Address correspondence to: Charles N. Bernstein, MD, 804F-715 McDermot Avenue, University of Manitoba, Winnipeg, Manitoba, Canada R3E3P4. E-mail:
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Hu S, Chen Y, Chen Y, Wang C. Depression and Anxiety Disorders in Patients With Inflammatory Bowel Disease. Front Psychiatry 2021; 12:714057. [PMID: 34690829 PMCID: PMC8531580 DOI: 10.3389/fpsyt.2021.714057] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Accepted: 08/30/2021] [Indexed: 12/12/2022] Open
Abstract
Mental health is a significant yet overlooked aspect of inflammatory bowel disease (IBD) patient care, with challenges in determining optimal treatments and psychological health resources. The most common psychological conditions in patients with IBD are anxiety and depression. The increased prevalence of these mental disorders appeals to mental screening of each person diagnosed with IBD at initial consultation. There are simple and clinically viable methods available to screen for mental problems. Psychological methods may be as or even more significant as a therapeutic modality. Herein we discuss the three major areas of psychological co-morbidity in IBD: (1) the prevalence and risk factors associated with anxiety and depression disorders for patients with IBD; (2) diagnosis of psychological disorders for patients with IBD; (3) treatment with patients with IBD and mental disorders. The gastroenterologists are encouraged to screen and treat these patients with IBD and mental disorders, which may improve outcomes.
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Affiliation(s)
- Shurong Hu
- Department of Gastroenterology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yiping Chen
- Department of Psychiatry, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yan Chen
- Department of Gastroenterology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Caihua Wang
- Department of Gastroenterology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
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Rukavishnikov G, Neznanov N, Mazo G. Microbiota and autoimmune processes as potential therapeutic targets in comorbid depression and inflammatory bowel disease. Zh Nevrol Psikhiatr Im S S Korsakova 2021; 121:134-138. [DOI: 10.17116/jnevro2021121121134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Abstract
PURPOSE OF REVIEW Fatigue, a protean complaint encompassing both physical, mental exhaustion but also demotivation, has shown to effect quality of life in patients with inflammatory bowel disease (IBD). Here we present a review of the literature as it relates to IBD-associated fatigue. Moreover, we present the common causes attributed to fatigue and present an algorithmic approach to the assessment of fatigue. Finally, we report data regarding potential management strategies for IBD-associated fatigue. RECENT FINDINGS Unfortunately, owing to its multidimensional nature and multifactorial causes, patients with IBD may continue to report fatigue despite optimization of disease management, replenishment of nutritional deficiencies, or management of coexistent disorders. Management likely requires a multidisciplinary approach. SUMMARY The majority of patients with IBD report fatigue symptoms both in setting of active disease but also during the course of remission. Fatigue is a multidimensional complaints, and management likely requires a multidisciplinary approach. Herein, we present a framework for the management and assessment of fatigue in IBD.
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40
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Garg M, Royce SG, Tikellis C, Shallue C, Batu D, Velkoska E, Burrell LM, Patel SK, Beswick L, Jackson A, Britto K, Lukies M, Sluka P, Wardan H, Hirokawa Y, Tan CW, Faux M, Burgess AW, Hosking P, Monagle S, Thomas M, Gibson PR, Lubel J. Imbalance of the renin-angiotensin system may contribute to inflammation and fibrosis in IBD: a novel therapeutic target? Gut 2020; 69:841-851. [PMID: 31409604 DOI: 10.1136/gutjnl-2019-318512] [Citation(s) in RCA: 134] [Impact Index Per Article: 33.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 07/10/2019] [Accepted: 08/03/2019] [Indexed: 12/18/2022]
Abstract
OBJECTIVE We evaluated the influence of the renin-angiotensin system (RAS) on intestinal inflammation and fibrosis. DESIGN Cultured human colonic myofibroblast proliferation and collagen secretion were assessed following treatment with angiotensin (Ang) II and Ang (1-7), their receptor antagonists candesartan and A779, and the ACE inhibitor captopril. Circulating and intestinal RAS components were evaluated in patients with and without IBD. Disease outcomes in patients with IBD treated with ACE inhibitors and angiotensin receptor blockers (ARBs) were assessed in retrospective studies. RESULTS Human colonic myofibroblast proliferation was reduced by Ang (1-7) in a dose-dependent manner (p<0.05). Ang II marginally but not significantly increased proliferation, an effect reversed by candesartan (p<0.001). Colonic myofibroblast collagen secretion was reduced by Ang (1-7) (p<0.05) and captopril (p<0.001), and was increased by Ang II (p<0.001). Patients with IBD had higher circulating renin (mean 25.4 vs 18.6 mIU/L, p=0.026) and ACE2:ACE ratio (mean 0.92 vs 0.69, p=0.015) than controls without IBD. RAS gene transcripts and peptides were identified in healthy and diseased bowels. Colonic mucosal Masson's trichrome staining correlated with Ang II (r=0.346, p=0.010) and inversely with ACE2 activity (r=-0.373, p=0.006). Patients with IBD who required surgery (1/37 vs 12/75, p=0.034) and hospitalisation (0/34 vs 8/68, p=0.049) over 2 years were less often treated with ACE inhibitors and ARBs than patients not requiring surgery or hospitalisation. CONCLUSIONS The RAS mediates fibrosis in human cell cultures, is expressed in the intestine and perturbed in intestinal inflammation, and agents targeting this system are associated with improved disease outcomes.
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Affiliation(s)
- Mayur Garg
- Eastern Health Clinical School, Monash University, Box Hill, Victoria, Australia .,Gastroenterology and Hepatology, Royal Melbourne Hospital, Melbourne, Victoria, Australia
| | - Simon G Royce
- Medicine, Monash University Central Clinical School, Melbourne, Victoria, Australia
| | - Chris Tikellis
- Diabetes, Monash University Central Clinical School, Melbourne, Victoria, Australia
| | - Claire Shallue
- Eastern Health Clinical School, Monash University, Box Hill, Victoria, Australia
| | - Duygu Batu
- Diabetes, Monash University Central Clinical School, Melbourne, Victoria, Australia
| | - Elena Velkoska
- Department of Medicine, University of Melbourne, Heidelberg, Victoria, Australia
| | - Louise M Burrell
- Department of Medicine, University of Melbourne, Heidelberg, Victoria, Australia
| | - Sheila K Patel
- Department of Medicine, University of Melbourne, Heidelberg, Victoria, Australia
| | - Lauren Beswick
- Eastern Health Clinical School, Monash University, Box Hill, Victoria, Australia
| | - Anvesh Jackson
- Eastern Health Clinical School, Monash University, Box Hill, Victoria, Australia
| | - Kaushali Britto
- Gastroenterology, Alfred Health, Melbourne, Victoria, Australia
| | - Matthew Lukies
- Eastern Health Clinical School, Monash University, Box Hill, Victoria, Australia
| | - Pavel Sluka
- Eastern Health Clinical School, Monash University, Box Hill, Victoria, Australia
| | - Hady Wardan
- Eastern Health Clinical School, Monash University, Box Hill, Victoria, Australia
| | - Yumiko Hirokawa
- Structural Biology, Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia
| | - Chin Wee Tan
- Structural Biology, Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia
| | - Maree Faux
- Structural Biology, Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia
| | - Antony W Burgess
- Structural Biology, Walter and Eliza Hall Institute of Medical Research, Parkville, Victoria, Australia.,Medical Biology, University of Melbourne, Melbourne, Victoria, Australia
| | - Patrick Hosking
- Pathology, Box Hill Hospital, Eastern Health, Box Hill, Victoria, Australia
| | - Shaun Monagle
- Pathology, Box Hill Hospital, Eastern Health, Box Hill, Victoria, Australia
| | - Merlin Thomas
- Diabetes, Monash University Central Clinical School, Melbourne, Victoria, Australia
| | - Peter R Gibson
- Gastroenterology, Alfred Health, Melbourne, Victoria, Australia
| | - John Lubel
- Eastern Health Clinical School, Monash University, Box Hill, Victoria, Australia
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Collins SM. Interrogating the Gut-Brain Axis in the Context of Inflammatory Bowel Disease: A Translational Approach. Inflamm Bowel Dis 2020; 26:493-501. [PMID: 31970390 PMCID: PMC7054772 DOI: 10.1093/ibd/izaa004] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Indexed: 12/14/2022]
Abstract
This review examines preclinical and clinical studies relevant to our understanding of how the bidirectional gut-brain axis influences the natural history of inflammatory bowel disease. Preclinical studies provide proof of concept that preexisting behavioral illness, such as depression, results in increased susceptibility to inflammatory stimuli and that commonly used classes of antidepressants protect against this vulnerability. However, clinical studies suggesting behavioral illness as a risk factor for IBD and a protective role for antidepressants have relied primarily on symptom-reporting rather than objective measurements of inflammation. In terms of gut-to-brain signaling, there is emerging evidence from preclinical and clinical observation that intestinal inflammation alters brain functions, including the induction of mood disorders, alteration of circadian rhythm both centrally and peripherally, and changes in appetitive behaviors. Furthermore, preclinical studies suggest that effective treatment of intestinal inflammation improves associated behavioral impairment. Taken together, the findings of this review encourage a holistic approach to the management of patients with IBD, accommodating lifestyle issues that include the avoidance of sleep deprivation, optimized nutrition, and the monitoring and appropriate management of behavioral disorders. The review also acknowledges the need for better-designed clinical studies evaluating the impact of behavioral disorders and their treatments on the natural history of IBD, utilizing hard end points to assess changes in the inflammatory process as opposed to reliance on symptom-based assessments. The findings of the review also encourage a better understanding of changes in brain function and circadian rhythm induced by intestinal inflammation.
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Affiliation(s)
- Stephen M Collins
- Farncombe Family Digestive Health Research Institute, Department of Medicine, Division of Gastroenterology, Faculty of Health Sciences, McMaster University, Hamilton, Ontario, Canada,Address correspondence to: Stephen M. Collins, MBBS, FRCPC, FRSC, Farncombe Family Digestive Health Research Institute, Faculty of Health Sciences, Room 3N8B, McMaster University Medical Centre, Hamilton, Ontario, CANADA L8N 3Z5. E-mail:
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Abdo SA, Wadie W, Abdelsalam RM, Khattab MM. Potential Anti-Inflammatory Effect of Escitalopram in Iodoacetamide-Induced Colitis in Depressed Ovariectomized Rats: Role of α7-nAChR. Inflammation 2020; 42:2056-2064. [PMID: 31429015 DOI: 10.1007/s10753-019-01068-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Escitalopram, a drug of choice in the treatment of depression, was recently shown to possess an anti-inflammatory activity. The aim of the present study was to elucidate the effect of escitalopram on peripheral inflammatory cascades in iodoacetamide-induced colitis associated with depressive behavior in ovariectomized rats. Moreover, the role of α-7 nicotinic acetylcholine receptor in mediating the anti-colitic effect of escitalopram was examined using a nicotinic receptor antagonist methyllycaconitine citrate. Colitis was induced by intracolonic injection of 4% iodoacetamide in ovariectomized rats. Escitalopram (10 mg/kg/day, i.p.) was then injected for 1 week and several parameters including macroscopic (colon mass index and ulcerative area), microscopic (histopathology and scoring), and biochemical (myeloperoxidase and tumor necrosis factor-α) were determined. Colitis induction in ovariectomized rats resulted in a marked increase in colon mass index, ulcerative area, histopathological scoring, myeloperoxidase activity and tumor necrosis factor-α levels. These effects were ameliorated by escitalopram, even in the presence of methyllycaconitine indicating that α-7 nicotinic acetylcholine receptor does not mediate the anti-inflammatory effect of escitalopram. The present study revealed the beneficial effect of escitalopram in iodoacetamide induced colitis in ovariectomized rats and suggests that it may represent a new therapeutic agent for the treatment of inflammatory bowel disease, especially in patients with or at high risk of depressive behavior.
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Affiliation(s)
- Salah A Abdo
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo, Egypt.
| | - Walaa Wadie
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Rania M Abdelsalam
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Mahmoud M Khattab
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo, Egypt
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Managing Pain and Psychosocial Care in IBD: a Primer for the Practicing Gastroenterologist. Curr Gastroenterol Rep 2020; 22:20. [PMID: 32185521 DOI: 10.1007/s11894-020-0757-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
PURPOSE OF REVIEW This review focuses on the relationship between trauma and pain in inflammatory bowel disease (IBD), and offers effective treatment strategies. RECENT FINDINGS Recent evidence points to bidirectional pathways between psychiatric disorders and IBD. The impact of trauma and development of post-traumatic stress symptoms on IBD disease course is beginning to be appreciated including its relationship with pain. First-line treatments for both psychiatric and chronic pain disorders include behavioral interventions such as cognitive behavioral therapy, hypnosis, and mindfulness, and there is emerging evidence studying Acceptance and Commitment Therapy and telehealth interventions. Pharmacological treatments using neuromodulators can also be beneficial. An integrated care team, such as a subspecialty medical home model, can provide the best patient experience and address comprehensive care needs efficiently and effectively. Psychosocial factors impact IBD course and necessitate effective management. Despite the significant limitations of research, particularly lack of clinical trials examining behavioral and pharmacotherapy interventions in IBD, effective treatments exist and are best utilized in an integrated care setting.
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44
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Mikocka-Walus A, Ford AC, Drossman DA. Antidepressants in inflammatory bowel disease. Nat Rev Gastroenterol Hepatol 2020; 17:184-192. [PMID: 32071420 DOI: 10.1038/s41575-019-0259-y] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/18/2019] [Indexed: 02/06/2023]
Abstract
Gut-brain dysregulation has been recognized by the scientific community as being crucial to the understanding of chronic gastrointestinal conditions, and this has translated into the practice of a newly established discipline, psychogastroenterology. Along with psychotherapy, antidepressants (a subtype of central neuromodulators) have been proposed as treatments for gut-brain disorders that might benefit both psychological and gastrointestinal health. Antidepressants have been found to be effective for the treatment of comorbid anxiety and depression, pain and impaired sleep. Although the efficacy of antidepressants is well established in disorders of gut-brain interaction (DGBI), evidence is only now emerging in IBD. This Perspective discusses the use of antidepressants in DGBI and IBD, focusing on how what we have learnt about the role of antidepressants in DGBI could be applied to help optimize the management of IBD.
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Affiliation(s)
| | - Alexander C Ford
- Leeds Institute of Medical Research at St James's, University of Leeds, Leeds, UK.,Leeds Gastroenterology Institute, St James's University Hospital, Leeds, UK
| | - Douglas A Drossman
- Center for Functional Gastrointestinal and Motility Disorders, University of North Carolina, Chapel Hill, NC, USA.,Center for Education and Practice of Biopsychosocial Care and Drossman Gastroenterology, Chapel Hill, NC, USA
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Moulton CD, Norton C, Powell N, Mohamedali Z, Hopkins CWP. Depression in inflammatory bowel disease: risk factor, prodrome or extraintestinal manifestation? Gut 2020; 69:609-610. [PMID: 30808645 DOI: 10.1136/gutjnl-2019-318444] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2019] [Accepted: 02/08/2019] [Indexed: 12/08/2022]
Affiliation(s)
- Calum D Moulton
- Department of Psychological Medicine, King's College London, London, UK
| | - Christine Norton
- Florence Nightingale School of Nursing & Midwifery, King's College London, London, UK
| | - Nick Powell
- Centre for Inflammation Biology and Cancer Immunology, King's College London, London, UK
| | - Zahra Mohamedali
- GKT School of Medical Education, King's College London, London, UK
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Wang IC, Askar H, Ghassib I, Wang CW, Wang HL. Association between periodontitis and systemic medication intake: A case-control study. J Periodontol 2020; 91:1245-1255. [PMID: 32077489 DOI: 10.1002/jper.19-0593] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2019] [Revised: 01/19/2020] [Accepted: 01/28/2020] [Indexed: 01/08/2023]
Abstract
BACKGROUND To investigate the frequency of systemic drugs taken by elderly patients with or without periodontitis and the possible association between medication consumption and the severity of periodontitis. METHODS A total of 1221 patients, including 608 with generalized moderate to severe periodontitis (periodontitis group) and 613 age- and gender-matched individuals with healthy periodontium (healthy group) were selected. Systemic conditions, medications and periodontal status were recorded. Medication intake frequency (%) was compared using unconditional logistic regression. RESULTS The top three most common medications were angiotensin-converting enzyme (ACE) inhibitors (17.9%), antidepressants (17.8%), and lipid-lowering medications (16.5%). Both ACE inhibitors and antidepressants showed statistically higher intake frequency in the periodontitis group relative to healthy controls (21.5% versus 14.4%; odds ratio [OR] = 1.64), (21.1% versus 14.5%, OR = 1.57) (P < 0.01). Additionally, intake of oral hypoglycemic agents, calcium channel blockers (CCB), insulin, and diuretics were significantly higher in the periodontitis group with OR = 2.49, 2.32, 2.08 and 1.79, respectively (P < 0.05). Several medications demonstrated a disease severity-dependent association comparing generalized severe periodontitis with moderate periodontitis and healthy group: oral hypoglycemic agents (17.4% versus 16.8% versus 8.0%), CCB (14.8% versus 14.4% versus 8.0%) and anticonvulsants (13.4% versus 7.7% versus 6.4%) with OR of 2.43, 1.99, and 2.28 (severe periodontitis versus healthy group), respectively. CONCLUSION There was a significantly higher frequency of medication intake related to cardiovascular disease and diabetes in patients with periodontitis. A disease severity-dependence with medication intake frequency was also noted. This study provides indirect evidence for the possible relationship between systemic diseases and periodontitis.
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Affiliation(s)
- I-Ching Wang
- Department of Oral Medicine and Periodontics, University of Michigan, Ann Arbor, MI
| | - Houssam Askar
- Department of Oral Medicine and Periodontics, University of Michigan, Ann Arbor, MI
| | - Iya Ghassib
- Department of Oral Medicine and Periodontics, University of Michigan, Ann Arbor, MI
| | - Chin-Wei Wang
- Department of Oral Medicine and Periodontics, University of Michigan, Ann Arbor, MI
| | - Hom-Lay Wang
- Department of Oral Medicine and Periodontics, University of Michigan, Ann Arbor, MI
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Frolkis AD, Vallerand IA, Shaheen AA, Lowerison MW, Swain MG, Barnabe C, Patten SB, Kaplan GG. Depression increases the risk of inflammatory bowel disease, which may be mitigated by the use of antidepressants in the treatment of depression. Gut 2019; 68:1606-1612. [PMID: 30337374 DOI: 10.1136/gutjnl-2018-317182] [Citation(s) in RCA: 131] [Impact Index Per Article: 26.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2018] [Revised: 09/08/2018] [Accepted: 09/14/2018] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Depression is associated with IBD, but the effect of antidepressants on IBD has been sparsely studied. We assessed the impact of depression and antidepressant therapies on the development of IBD. DESIGN The Health Improvement Network (THIN) was used to identify a cohort of patients with new-onset depression from 1986 to 2012. THIN patients who did not meet the defining criteria for depression were part of the referent group. The outcome was incident Crohn's disease (CD) or ulcerative colitis (UC). Cox proportional hazards modelling was performed to evaluate the rate of Crohn's disease or UC development among patients with an exposure of depression after controlling for age, sex, socioeconomic status, comorbid conditions, smoking, anxiety and antidepressant use including atypical antidepressants, mirtazapine, monoamine oxidase inhibitors (MAOI), serotonin norepinephrine reuptake inhibitors (SNRI), selective serotonin reuptake inhibitors (SSRI), serotonin modulators; and tricyclic antidepressants (TCA). RESULTS We identified 403 665 (7.05%) patients with incident depression. Individuals with depression had a significantly greater risk of developing CD (adjusted HR=2.11, 95% CI 1.65 to 2.70) and UC (adjusted HR=2.23, 95% CI 1.92 to 2.60) after controlling for demographic and clinical covariates. SSRI and TCA were protective against CD, whereas mirtazapine, SNRI, SSRI, serotonin modulators and TCA were protective for UC. CONCLUSION Patients with a history of depression were more likely to be diagnosed with IBD. In contrast, antidepressant treatments were selectively protective for Crohn's disease and UC. These results may impact counselling and management of depression and IBD.
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Affiliation(s)
- Alexandra D Frolkis
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Isabelle A Vallerand
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Abdel-Aziz Shaheen
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Mark W Lowerison
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada.,Department of Clinical Neurosciences and Hotchkiss Brain Institute, University of Calgary, Calgary, Alberta, Canada
| | - Mark G Swain
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Cheryl Barnabe
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Scott B Patten
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
| | - Gilaad G Kaplan
- Department of Medicine, University of Calgary, Calgary, Alberta, Canada.,Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
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48
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A clinical model for identifying an inflammatory phenotype in mood disorders. J Psychiatr Res 2019; 113:148-158. [PMID: 30954775 DOI: 10.1016/j.jpsychires.2019.02.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 01/20/2019] [Accepted: 02/07/2019] [Indexed: 12/14/2022]
Abstract
Increasingly, clinical research has found inflammatory correlates of psychiatric disorders, particularly mood symptomatology. Biological measures may provide greater precision in many cases and may capture clinically-relevant inflammatory signposts, such as central obesity risk, inflammation-associated co-morbid medical conditions, or proinflammatory lifestyle choices. In order to expand understanding of the role of inflammation in mood disorders, we propose a more inclusive clinical model for capturing an inflammatory phenotype of depression by identifying clinically-relevant inflammatory phenotypes grounded in biology. Our model includes chronic conditions and lifestyle behaviors associated with clinically elevated inflammation in mood disorders. Elements of this "inflamed depression" model include: obesity, low HDL concentrations, elevated triglyceride concentrations, chronically elevated blood pressure, clinical diagnosis of hypothyroidism, migraines, rheumatoid arthritis, adult onset diabetes, inflammatory bowel diseases, inflammatory skin conditions, and lifestyle factors including smoking cigarettes and chronic stress.
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49
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Gracie DJ, Hamlin PJ, Ford AC. The influence of the brain-gut axis in inflammatory bowel disease and possible implications for treatment. Lancet Gastroenterol Hepatol 2019; 4:632-642. [PMID: 31122802 DOI: 10.1016/s2468-1253(19)30089-5] [Citation(s) in RCA: 155] [Impact Index Per Article: 31.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Revised: 03/05/2019] [Accepted: 03/06/2019] [Indexed: 12/11/2022]
Abstract
Brain-gut interactions affect psychological wellbeing and symptom reporting in functional gastrointestinal disorders; the presence of anxiety or depression is associated with the development of new-onset gastrointestinal symptoms, and the presence of gastrointestinal symptoms is associated with the development of psychological disorders de novo. In inflammatory bowel diseases (IBD), the reporting of irritable bowel syndrome (IBS)-type symptoms by patients with quiescent disease is common, and is associated with psychological disorders, impaired quality of life, and increased health-care use. In IBD, data from observational studies suggest that psychological disorders might be associated with relapse of disease activity, and that inflammatory activity is associated with the development of new psychological disorders, as has been described for functional gastrointestinal disorders such as IBS and functional dyspepsia. The brain-gut axis provides the physiological link between the CNS and gastrointestinal tract that might facilitate these relationships. In IBS, treatments targeting disordered brain-gut axis activity, including psychological therapies and antidepressants, might lead to improved symptoms and quality of life. However, in IBD, the benefit of these treatments is less certain because of a scarcity of interventional studies. Despite the scarcity of trials, observational data suggest that the effect of disordered brain-gut axis activity in IBD is substantial, and scope remains for further well designed trials of psychological therapies and antidepressants, particularly in the subset of patients who have coexistent psychological disorders, or in those who report IBS-type symptoms. Integrating these treatments into a biopsychosocial model of care has the potential to improve both psychological wellbeing and quality of life in some patients with IBD, reducing health-care use and altering the natural history of disease.
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Affiliation(s)
- David J Gracie
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds Teaching Hospitals National Health Service Trust, Leeds, UK.
| | - P John Hamlin
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds Teaching Hospitals National Health Service Trust, Leeds, UK
| | - Alexander C Ford
- Leeds Gastroenterology Institute, St James's University Hospital, Leeds Teaching Hospitals National Health Service Trust, Leeds, UK; Leeds Institute of Medical Research at St James's, University of Leeds, Leeds, UK
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50
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Kristensen MS, Kjærulff TM, Ersbøll AK, Green A, Hallas J, Thygesen LC. The Influence of Antidepressants on the Disease Course Among Patients With Crohn's Disease and Ulcerative Colitis-A Danish Nationwide Register-Based Cohort Study. Inflamm Bowel Dis 2019; 25:886-893. [PMID: 30551218 PMCID: PMC6458526 DOI: 10.1093/ibd/izy367] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Indexed: 12/12/2022]
Abstract
BACKGROUND Psychiatric comorbidity might modify the disease course adversely in patients with inflammatory bowel disease (IBD). Treatment options include antidepressants, which, apart from improving mood, have anti-inflammatory properties that might modify the disease course. This nationwide study aimed to examine the influence of antidepressants on the disease course among patients with ulcerative colitis (UC) and Crohn's disease (CD). METHODS Patients registered with an incident diagnosis of CD or UC in the Danish National Patient Register (2000-2017) were included. Information on antidepressant use and proxy measures of disease activity (health care and drug utilization) was extracted from national population registers. Poisson regression was performed to estimate disease activity rates by antidepressant use adjusted for confounders. Furthermore, the analyses were performed stratified by IBD subtype and type of antidepressants. RESULTS A total of 42,890 patients were included (UC: 69.5%; CD: 30.5%). When adjusted for confounders, a lower incidence rate of disease activity was found among antidepressant users compared with nonusers in both CD (incidence rate ratio [IRR], 0.75; 95% confidence interval [CI], 0.68-0.82) and UC (IRR, 0.90; 95% CI, 0.84-0.95) patients. Further, markedly lower rates of disease activity were found among CD (IRR, 0.51; 95% CI, 0.43-0.62) and UC (IRR, 0.67; 95% CI, 0.59-0.75) patients with no use of antidepressants before IBD onset. CONCLUSIONS In this nationwide study, antidepressant use was found to be beneficial on the disease course among patients with UC and CD, particularly in patients with no use of antidepressants before IBD onset. Randomized controlled trials are warranted to investigate the potential of antidepressants being an adjunct treatment to conventional IBD therapy.
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Affiliation(s)
- Marie Skov Kristensen
- National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
- Address correspondence to: Marie Skov Kristensen, MSc, RN, National Institute of Public Health, University of Southern Denmark, Studiestræde 6, 2nd floor, 1455 Copenhagen K, Denmark ()
| | - Thora Majlund Kjærulff
- National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Annette Kjær Ersbøll
- National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Anders Green
- OPEN (Odense Patient data Explorative Network), Odense University Hospital/University of Southern Denmark, Odense, Denmark
- Institute of Applied Economics and Health Research, Copenhagen, Denmark
| | - Jesper Hallas
- Department of Clinical Pharmacology, University of Southern Denmark, Odense, Denmark
| | - Lau Caspar Thygesen
- National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
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