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Sakuma T, Muratsubaki T, Kano M, Kanazawa M, Fukudo S. Association between disturbance of self-organization and irritable bowel syndrome in Japanese population using the international trauma questionnaire. Sci Rep 2024; 14:18412. [PMID: 39117720 PMCID: PMC11310398 DOI: 10.1038/s41598-024-68196-y] [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: 12/06/2023] [Accepted: 07/22/2024] [Indexed: 08/10/2024] Open
Abstract
Disturbance of self-organization (DSO) is defined by affective dysregulation, negative self-concept, and disturbances in relationships. Along with post-traumatic stress disorder (PTSD), DSO is a part of complex post-traumatic stress disorder (CPTSD), which often results from childhood trauma and has life-long consequences. We investigated the association between CPTSD, PTSD, DSO, childhood adversity, and irritable bowel syndrome (IBS). Individuals with IBS exhibited markedly higher prevalences of DSO, CPTSD, and PTSD symptoms and higher trauma scores compared with healthy individuals. The odds of having IBS were 3.718 and 1.924 times greater for those with DSO symptoms (p < .001) and CPTSD symptoms (p = .005), respectively. IBS severity was highest in the DSO group, followed by the CPTSD, PTSD, and non-DSO/CPTSD/PTSD groups. DSO symptoms mediate the impact of childhood adversity on IBS symptoms, explaining half of this effect, whereas PTSD symptoms do not. These findings suggest a significant role of DSO in the development of IBS.
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Affiliation(s)
- Tomoko Sakuma
- Department of Behavioral Medicine, Tohoku University Graduate School of Medicine, 2-1 Seiryo-Machi, Aoba-Ku, Sendai, Miyagi, 980-8575, Japan
| | - Tomohiko Muratsubaki
- Department of Behavioral Medicine, Tohoku University Graduate School of Medicine, 2-1 Seiryo-Machi, Aoba-Ku, Sendai, Miyagi, 980-8575, Japan
| | - Michiko Kano
- Department of Behavioral Medicine, Tohoku University Graduate School of Medicine, 2-1 Seiryo-Machi, Aoba-Ku, Sendai, Miyagi, 980-8575, Japan
| | - Motoyori Kanazawa
- Department of Behavioral Medicine, Tohoku University Graduate School of Medicine, 2-1 Seiryo-Machi, Aoba-Ku, Sendai, Miyagi, 980-8575, Japan
| | - Shin Fukudo
- Department of Behavioral Medicine, Tohoku University Graduate School of Medicine, 2-1 Seiryo-Machi, Aoba-Ku, Sendai, Miyagi, 980-8575, Japan.
- Department of Psychosomatic Medicine, Tohoku University Hospital, Sendai, Japan.
- Research Center for Accelerator and Radioisotope Science, Tohoku University, Sendai, Japan.
- Department of Psychosomatic Medicine, Japanese Red Cross Ishinomaki Hospital, Ishinomaki, Japan.
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2
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Bárdos G. Irritable bowel syndrome (IBS): could we decide what is behind? Biol Futur 2024; 75:61-71. [PMID: 38386191 DOI: 10.1007/s42977-024-00205-7] [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: 03/29/2023] [Accepted: 01/18/2024] [Indexed: 02/23/2024]
Abstract
Functional visceral problems are frequently present nowadays in the medical practice probably due to the significant mental and emotional load on people. Although physicians and psychophysiologists are active on the field, still we are far from a complete knowledge, despite the fact that scientists like the Hungarian Professor György Ádám already had initiated a new approach called visceral psychophysiology already a long time ago. In this article, we commemorate Professor Ádám by analyzing one of the most frequent functional disorders, irritable bowel syndrome (IBS), calling psychophysiology for help. First, we try to give a definition, then show the general descriptions and characteristics of IBS. Factors like stress, gender, and gastrointestinal pain are followed by the potential role of the immune system and the neuronal factors as well as the supposed brain mechanisms. We hope that this overview of the IBS-history would show how significant scientists can be decisive in certain fields of the science and practice.
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Affiliation(s)
- György Bárdos
- Institute of Health Promotion and Sport Sciences, Faculty of Education and Psychology, ELTE Eötvös Loránd University, Budapest, Hungary.
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3
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Santucci NR, Velasco-Benitez CA, Cunningham N, Li J, Fei L, Sun Q, Saps M. Psychological distress and coping efficacy in children with disorders of gut-brain interaction. Neurogastroenterol Motil 2024; 36:e14724. [PMID: 38072996 PMCID: PMC10842907 DOI: 10.1111/nmo.14724] [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: 03/26/2023] [Revised: 10/12/2023] [Accepted: 11/28/2023] [Indexed: 01/25/2024]
Abstract
BACKGROUND Multiple psychological factors influence disorders of gut-brain interaction (DGBIs). We aimed to evaluate psychological distress in Colombian schoolchildren with and without DGBIs. METHODS We included children ages 8-18 years without organic medical conditions from largest regional public schools in Colombia. Children completed Spanish versions of Rome III diagnostic questionnaire for DGBIs, State Trait Anxiety Inventory for Children (STAIC), Children's Somatization Inventory (CSI), and a measure of coping efficacy. These data, demographic and socioeconomic characteristics, were compared between children with DGBIs and healthy peers. Exploratory analyses investigated differences between youth with symptoms of functional abdominal pain disorders (FAPDs) compared with healthy peers. KEY RESULTS Of 1496 children, 281 (mean age 12.9 ± 2.2 years, 49.8% females) self-reported criteria for DGBIs and 125 reported (44.5%) FAPDs. Children with DGBIs had higher trait anxiety, emotional sensitivity, somatization including GI, non-GI, pain-related, and non-pain-related subscales (p < 0.001 each) and lower coping efficacy (p = 0.02) compared to healthy peers. Females had higher trait anxiety and somatization (p = 0.04 and p = 0.005, respectively). State and trait anxiety and coping efficacy differed based on location in children with DGBIs (p = 0.02, p = 0.03, and p < 0.001, respectively). Children with FAPDs had higher trait anxiety (p = 0.02) and somatization (p < 0.001) compared to healthy youth. CONCLUSIONS & INFERENCES Children with DGBIs had higher anxiety, emotional sensitivity, and somatization, and lower coping efficacy compared with healthy youth. This highlights the importance of appraising psychological distress characteristics as well as incorporating conflict resolution, assertiveness training, and resilience building during the treatment of DGBIs.
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Affiliation(s)
- Neha R Santucci
- Pediatric Gastroenterology, Cincinnati Children’s Hospital Medical Center, OH, United States
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, United States
| | | | - Natoshia Cunningham
- Department of Family Medicine, Michigan State University, East Lansing, MI, United States
| | - Jesse Li
- Pediatric Gastroenterology, Cincinnati Children’s Hospital Medical Center, OH, United States
| | - Lin Fei
- Division of Biostatistics and Epidemiology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, United States
| | - Qin Sun
- Division of Biostatistics and Epidemiology, Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, United States
| | - Miguel Saps
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, University of Miami School of Medicine, Miami, FL, United States
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Baumel WT, Mills JA, Schroeder HK, Neptune Z, Levine A, Strawn JR. Gastrointestinal Symptoms in Pediatric Patients with Anxiety Disorders and Their Relationship to Selective Serotonin Reuptake Inhibitor Treatment or Placebo. Child Psychiatry Hum Dev 2023:10.1007/s10578-023-01586-x. [PMID: 37659029 DOI: 10.1007/s10578-023-01586-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/08/2023] [Indexed: 09/05/2023]
Abstract
Gastrointestinal symptoms are commonly reported as adverse effects of selective serotonin reuptake inhibitors (SSRIs), the first-line pharmacologic treatment for pediatric anxiety disorders; however, the temporal course of these symptoms during treatment, although believed to be transient, has never been prospectively evaluated. Additionally, rates of gastrointestinal symptoms and functional gastrointestinal syndromes in anxious youth are poorly understood. We examined gastrointestinal symptoms in youth with anxiety disorders during a double-blind, placebo-controlled trial of escitalopram (n = 51). Then, in a separate sample of prospectively treated children and adolescents with generalized, social and/or separation anxiety disorders (n = 56), we examined the frequency of gastrointestinal symptoms based on the Questionnaire on Pediatric Gastrointestinal Symptoms (QPGS) and ROME III criteria and the association of these symptoms with clinical and demographic characteristics using logistic regression. The frequency/severity of abdominal pain, diarrhea, bloating constipation or total gastrointestinal symptoms did not differ between patients receiving placebo (n = 25) or escitalopram (n = 26). However, escitalopram-treated youth had transient changes in nausea/vomiting and total upper gastrointestinal symptoms during the first two weeks of treatment. ROME III criteria for functional gastrointestinal syndromes were present in 12/56 patients (21.4%). QPGS-related functional gastrointestinal syndromes and symptoms were unrelated to treatment, treatment type, or clinical or demographic variables. Gastrointestinal symptoms are common in youth with anxiety and SSRIs produce transient-rather than sustained-gastrointestinal symptoms. Assessing gastrointestinal symptoms prior to pharmacotherapy and discussing factors that increase (or decrease) the likelihood of transient SSRI-related symptoms in youth may decrease patient uncertainty related to side effects and decrease medication-related anxiety.
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Affiliation(s)
- W Thomas Baumel
- Department of Psychiatry, University of North Carolina, 77 Vilcom Center Dr, Chapel Hill, NC, 27514, USA.
| | - Jeffrey A Mills
- Department of Economics, Lindner College of Business, University of Cincinnati, Cincinnati, OH, USA
| | - Heidi K Schroeder
- Department of Psychiatry and Behavioral Neuroscience, Anxiety Disorders Research Program, College of Medicine, University of Cincinnati, Cincinnati, OH, USA
| | - Zoe Neptune
- Department of Psychiatry and Behavioral Neuroscience, Anxiety Disorders Research Program, College of Medicine, University of Cincinnati, Cincinnati, OH, USA
| | - Amir Levine
- Department of Psychiatry, Division of Child and Adolescent Psychiatry, Columbia University Medical Center, New York, NY, USA
| | - Jeffrey R Strawn
- Department of Psychiatry and Behavioral Neuroscience, Anxiety Disorders Research Program, College of Medicine, University of Cincinnati, Cincinnati, OH, USA
- Department of Pediatrics, Division of Child & Adolescent Psychiatry, Divisions of Clinical Pharmacology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
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5
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Zeng X, He J, Li X, Chen P, Zuo J, Cai X, Fan Z, Qu J. Clinical efficacy of one-finger meditation massage on IBS-C based on the "gut-brain axis" theory: study protocol for a randomized controlled trial. BMC Complement Med Ther 2023; 23:185. [PMID: 37280574 PMCID: PMC10245512 DOI: 10.1186/s12906-023-04019-3] [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: 05/05/2023] [Accepted: 05/31/2023] [Indexed: 06/08/2023] Open
Abstract
BACKGROUND As a common disorder of the gastrointestinal tract, irritable bowel syndrome (IBS) can have negative effects on patients and society, with irritable bowel syndrome with constipation(IBS-C) accounting for a large proportion of these effects. The main clinical manifestations of IBS-C are constipation, abdominal pain, and abdominal distension, which seriously impact the quality of life of patients. The mechanisms of IBS are complex, and the gut-brain axis has been an emerging and recognized theoretical system in recent years. Based on the theory of the gut-brain axis and the theory of Chinese medicine, we designed this study to evaluate the efficacy of one-finger meditation massage in treating IBS-C. METHODS/DESIGN This is a randomized controlled trial. Eligible patients with irritable bowel syndrome (IBS-C) wererandomized 1:1 to a test group (massage plus probiotics) and a control group (probiotics). Patients in the test group weretreated once every 10 days for three consecutive courses of treatment (i.e., three months) and weregiven Bifidobacterium trifolium capsules 630 mg/dose three times daily 30 min after meals every day during the treatment period, with follow-up observations at the end of the third and sixth months of the treatment period. The control group weregiven Bifidobacterium trifolium capsules 630 mg/dose, 3 times a day for 3 months, with follow-up observations at the end of the third and sixth months of the treatment period. The primary outcome indicators are the concentrations of 5-HT and substance P and the IBS Severity Scale (IBS-SSS) assessment. Secondary outcomes are the Bristol Rating Scale (BRSA) score, the IBS Quality of Life Questionnaire (IBS-QOL scale) score, and the assessment of the effectiveness of the evidence. The results wereassessed at the pretreatment, posttreatment, and follow-up stages. Any side effects weresubject to assessment. DISCUSSION The aim of this trial is to provide a new method of treatment based on pharmacological treatment that is easy to use, easy to promote and has proven efficacy and to establish the efficacy and safety of treating IBS-C through this trial. REGISTRATION FOR TRIAL Chinese Clinical Trial Registry ChiCTR2200066417 on 5 December 2022. https://www.chictr.org.cn/bin/project/edit?pid=183461.
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Affiliation(s)
- Xiayang Zeng
- Tui Na Department, Zhejiang Hospital, Hangzhou, China
| | - Jingjing He
- Surgical Department, The Third Hospital of Zhejiang University of Traditional Chinese Medicine, Hangzhou, China
| | - Xiaoyu Li
- Zhejiang University of Traditional Chinese Medicine, Hangzhou, China
| | - Peng Chen
- Tui Na Department, Zhejiang Hospital, Hangzhou, China
| | - Jinhong Zuo
- Tui Na Department, Zhejiang Hospital, Hangzhou, China
| | - Xinlei Cai
- Tui Na Department, Zhejiang Hospital, Hangzhou, China
| | - Zhenyu Fan
- Tui Na Department, Zhejiang Hospital, Hangzhou, China
| | - Jianpeng Qu
- Tui Na Department, Zhejiang Hospital, Hangzhou, China.
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6
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Shlobin AE, Tu FF, Sain CR, Kmiecik MJ, Kantarovich D, Singh L, Wang CE, Hellman KM. Bladder Pain Sensitivity Is a Potential Risk Factor for Irritable Bowel Syndrome. Dig Dis Sci 2023:10.1007/s10620-023-07868-7. [PMID: 36879177 DOI: 10.1007/s10620-023-07868-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 02/03/2023] [Indexed: 03/08/2023]
Abstract
BACKGROUND Although dysmenorrhea is a highly prevalent risk factor for irritable bowel syndrome (IBS), the factors underlying this risk are not fully understood. Prior studies support a hypothesis that repeated distressing menstrual pain promotes cross-organ pelvic sensitization with heightened visceral sensitivity. AIMS To further explore cross-organ pelvic sensitization we examined the association of dysmenorrhea, provoked bladder pain, and other putative factors with self-reported IBS-domain pain frequency and new onset after 1-year follow up. METHODS We measured visceral pain sensitivity with a noninvasive provoked bladder pain test in a cohort of reproductive-aged women, enriched for those reporting moderate-to-severe menstrual pain intensity but without any prior IBS diagnosis (n = 190). We analyzed the relationship between menstrual pain, provoked bladder pain, pain catastrophizing, anxiety, and depression with primary outcomes: (1) frequency of self-reported IBS-domain pain and (2) new onset of IBS-domain pain after 1-year follow up. RESULTS All hypothesized factors correlated with the frequency of IBS-domain pain (p's ≤ 0.038). In a cross-sectional model, only menstrual pain (standardized adjusted odds ratio 2.07), provoked bladder pain (1.49), and anxiety (1.90) were independently associated with IBS-domain pain ≥ 2 days/month (C statistic = 0.79). One year later, provoked bladder pain (3.12) was the only significant predictor of new onset IBS-domain pain (C statistic = 0.87). CONCLUSION Increased visceral sensitivity among women with dysmenorrhea could lead to IBS. Because provoked bladder pain predicted subsequent IBS, prospective studies should be performed to see if the early treatment of visceral hypersensitivity mitigates IBS.
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Affiliation(s)
- Arielle E Shlobin
- Department of Obstetrics & Gynecology, Northshore University HealthSystem, Evanston, IL, 60201, USA
| | - Frank F Tu
- Department of Obstetrics & Gynecology, Northshore University HealthSystem, Evanston, IL, 60201, USA
- Department of Obstetrics & Gynecology, The University of Chicago Pritzker School of Medicine, Chicago, IL, 60637, USA
| | - Cody R Sain
- Department of Obstetrics & Gynecology, The University of Chicago Pritzker School of Medicine, Chicago, IL, 60637, USA
| | - Matthew J Kmiecik
- Department of Obstetrics & Gynecology, Northshore University HealthSystem, Evanston, IL, 60201, USA
- Department of Obstetrics & Gynecology, The University of Chicago Pritzker School of Medicine, Chicago, IL, 60637, USA
| | - Diana Kantarovich
- Rosalind Franklin University of Medicine and Science, North Chicago, IL, 60064, USA
| | - Lavisha Singh
- Department of Biostatistics, Northshore University Health System, Evanston, IL, 60201, USA
| | - Chi E Wang
- Department of Biostatistics, Northshore University Health System, Evanston, IL, 60201, USA
| | - Kevin M Hellman
- Department of Obstetrics & Gynecology, Northshore University HealthSystem, Evanston, IL, 60201, USA.
- Department of Obstetrics & Gynecology, The University of Chicago Pritzker School of Medicine, Chicago, IL, 60637, USA.
- Department of Obstetrics & Gynecology, Evanston Hospital, Walgreen's Bldg 1507, 2650 Ridge Ave, Evanston, IL, 60201, USA.
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7
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Barbara G, Cremon C, Bellini M, Corsetti M, Di Nardo G, Falangone F, Fuccio L, Galeazzi F, Iovino P, Sarnelli G, Savarino EV, Stanghellini V, Staiano A, Stasi C, Tosetti C, Turco R, Ubaldi E, Zagari RM, Zenzeri L, Marasco G. Italian guidelines for the management of irritable bowel syndrome: Joint Consensus from the Italian Societies of: Gastroenterology and Endoscopy (SIGE), Neurogastroenterology and Motility (SINGEM), Hospital Gastroenterologists and Endoscopists (AIGO), Digestive Endoscopy (SIED), General Medicine (SIMG), Gastroenterology, Hepatology and Pediatric Nutrition (SIGENP) and Pediatrics (SIP). Dig Liver Dis 2023; 55:187-207. [PMID: 36517261 DOI: 10.1016/j.dld.2022.11.015] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 11/21/2022] [Accepted: 11/24/2022] [Indexed: 01/29/2023]
Abstract
The irritable bowel syndrome (IBS) is a chronic disorder of gut-brain interaction. IBS is still associated with areas of uncertainties, especially regarding the optimal diagnostic work-up and the more appropriate management. Experts from 7 Italian Societies conducted a Delphi consensus with literature summary and voting process on 27 statements. Recommendations and quality of evidence were evaluated using the grading of recommendations, assessment, development, and evaluation (GRADE) criteria. Consensus was defined as >80% agreement and reached for all statements. In terms of diagnosis, the consensus supports a positive diagnostic strategy with a symptom-based approach, including the psychological comorbidities assessment and the exclusion of alarm symptoms, together with the digital rectal examination, full blood count, C-reactive protein, serology for coeliac disease, and fecal calprotectin assessment. Colonoscopy should be recommended in patients with alarm features. Regarding treatment, the consensus strongly supports a dietary approach for patients with IBS, the use of soluble fiber, secretagogues, tricyclic antidepressants, psychologically directed therapies and, only in specific IBS subtypes, rifaximin. A conditional recommendation was achieved for probiotics, polyethylene glycol, antispasmodics, selective serotonin reuptake inhibitors and, only in specific IBS subtypes, 5-HT3 antagonists, 5-HT4 agonists, bile acid sequestrants.
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Affiliation(s)
- Giovanni Barbara
- IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.
| | - Cesare Cremon
- IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy
| | - Massimo Bellini
- Gastrointestinal Unit, Department of Translational Sciences and New Technologies in Medicine and Surgery, University of Pisa, 56010 Pisa, Italy
| | - Maura Corsetti
- NIHR Nottingham Biomedical Research Centre (BRC), Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham Digestive Diseases Centre, School of Medicine, University of Nottingham, Nottingham Digestive Diseases Biomedical Research Centre, Nottingham, United Kingdom
| | - Giovanni Di Nardo
- NESMOS Department, Faculty of Medicine and Psychology, Sapienza University of Rome, Sant'Andrea University Hospital, Rome, Italy
| | - Francesca Falangone
- Medical-Surgical Department of Clinical Sciences and Translational Medicine, University Sapienza, Rome, Italy
| | - Lorenzo Fuccio
- Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy; Gastroenterology Unit, IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy
| | - Francesca Galeazzi
- Gastroenterology Unit, Azienda Ospedale Università di Padova, 35128 Padua, Italy
| | - Paola Iovino
- Gastrointestinal Unit Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, 84081 Baronissi, Italy
| | - Giovanni Sarnelli
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", 80131 Naples, Italy
| | | | - Vincenzo Stanghellini
- IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy
| | - Annamaria Staiano
- Department of Translational Medical Sciences-Section of Pediatric, University Federico II, 80100 Naples, Italy
| | - Cristina Stasi
- Internal Medicine and Liver Unit, Department of Experimental and Clinical Medicine, Careggi University Hospital, Florence, Italy
| | | | - Rossella Turco
- Department of Translational Medical Sciences-Section of Pediatric, University Federico II, 80100 Naples, Italy
| | - Enzo Ubaldi
- Primary Care, Health Care Agency of Ascoli Piceno, Ascoli Piceno, Italy
| | - Rocco Maurizio Zagari
- Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy; Gastroenterology Unit, IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy
| | - Letizia Zenzeri
- NESMOS Department, Faculty of Medicine and Psychology, Sapienza University of Rome, Sant'Andrea University Hospital, Rome, Italy
| | - Giovanni Marasco
- IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy
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8
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Arévalo-Martínez A, Moreno-Manso JM, García-Baamonde ME, Blázquez-Alonso M, Cantillo-Cordero P. Psychopathological and neuropsychological disorders associated with chronic primary visceral pain: Systematic review. Front Psychol 2022; 13:1031923. [PMID: 36337545 PMCID: PMC9626977 DOI: 10.3389/fpsyg.2022.1031923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 10/03/2022] [Indexed: 11/29/2022] Open
Abstract
The World Health Organization (WHO), in its last review of its International Classification of Diseases, established a new classification for chronic pain. Among the principal categories, of particular interest is chronic primary pain as a new type of diagnosis in those cases in which the etiology of the disease is not clear, being termed as chronic primary visceral pain when it is situated in the thorax, abdomen, or pelvis. Due to the novelty of the term, the objective of the systematic review was to examine the psychopathological and neuropsychological disorders associated with chronic primary visceral pain. We carried out a search of the scientific literature following the PRISMA directives using the Pubmed, Medline, PsycInfo and Scopus databases. A total of 33 articles were selected after applying the inclusion and exclusion criteria. The analysis of the studies showed that most persons with chronic primary visceral pain suffer from at least one psychological disorder; the most prevalent being anxiety, depressive or somatoform disorders. The most frequent psychopathological symptoms are anxiety, depression and somatization. Similarly, the findings are insufficient to determine the existence of deficits in the domains of executive functioning, memory and intelligence. However, the existence of attention biases does seem to be clear. This review supposes a starting point for conceptualizing chronic primary visceral pain. It is necessary to continue further research so as to obtain a better understanding of this pathology and the disorders associated.
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9
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Chen J, Barandouzi ZA, Lee J, Xu W, Feng B, Starkweather A, Cong X. Psychosocial and Sensory Factors Contribute to Self-Reported Pain and Quality of Life in Young Adults with Irritable Bowel Syndrome. Pain Manag Nurs 2022; 23:646-654. [PMID: 35074280 PMCID: PMC9300766 DOI: 10.1016/j.pmn.2021.12.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 11/16/2021] [Accepted: 12/24/2021] [Indexed: 12/17/2022]
Abstract
AIMS Psychosocial and sensory factors, including anxiety, depression, and pressure pain threshold have been used to cluster chronic symptoms in irritable bowel syndrome (IBS). This study examined the contribution of psychosocial sensory factors on pain interference and quality of life (QOL) in this population. DESIGN We performed a cross-sectional analysis of baseline data from a randomized controlled trial. SETTINGS Two gastrointestinal clinics, general communities, and two large campuses of a public university in the Northeastern United States. PARTICIPANTS/SUBJECTS Eighty young adults with IBS aged 21 ± 2.57 years (76.25% female). METHODS Demographic and psychosocial factors including anxiety, depression, fatigue, cognition or general concerns, sleep disturbance, self-efficacy, coping, and food intake were measured as independent variables. Quantitative sensory testing was conducted to measure mechanical, thermal, and pressure pain thresholds. Self-reported pain measured by the brief pain inventory (BPI) and IBS-QOL were assessed as the outcome variables. Regression analysis and mediation analysis were conducted to determine the associated factors of IBS pain and QOL. RESULTS Age, sex, and psychosocial factors including coping, self-efficacy, alcohol intake, mechanical pain sensitivity, and cold pain threshold were significantly associated with pain interference (all p < 0.05). Coping, and self-efficacy were significantly associated with IBS-QOL (all p < 0.05). In the mediation analysis, coping catastrophizing and self-efficacy were indirectly associated with IBS-QOL mediated by fatigue. CONCLUSIONS Psychosocial factors including coping and self-efficacy, and quantitative sensory testing factors significantly correlate with self-reported pain and QOL among young adults with IBS. This preliminary research calls for further interventional studies that target personalized psychosocial and quantitative sensory factors to improve pain management and quality of life in IBS patients.
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Affiliation(s)
- Jie Chen
- University of Connecticut, School of Nursing, Storrs, Connecticut; Department of Pain and Translational Symptom Science, University of Maryland School of Nursing, Baltimore, Maryland
| | - Zahra Amirkhanzadeh Barandouzi
- University of Connecticut, School of Nursing, Storrs, Connecticut; School of Nursing, Emory University, Atlanta, Georgia
| | - Joochul Lee
- Department of Statistics, University of Connecticut, Storrs, Connecticut
| | - Wanli Xu
- University of Connecticut, School of Nursing, Storrs, Connecticut
| | - Bin Feng
- Department of Biomedical Engineering, University of Connecticut, Storrs, Connecticut
| | | | - Xiaomei Cong
- University of Connecticut, School of Nursing, Storrs, Connecticut.
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10
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Santucci NR, King C, El-Chammas KI, Wongteerasut A, Damrongmanee A, Graham K, Fei L, Sahay R, Jones C, Cunningham NR, Coghill RC. Effect of percutaneous electrical nerve field stimulation on mechanosensitivity, sleep, and psychological comorbidities in adolescents with functional abdominal pain disorders. Neurogastroenterol Motil 2022; 34:e14358. [PMID: 35293081 PMCID: PMC11093756 DOI: 10.1111/nmo.14358] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Revised: 12/21/2021] [Accepted: 02/04/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND Percutaneous electrical nerve field stimulation (PENFS) improves symptoms in adolescents with functional abdominal pain disorders (FAPDs). However, little is known about its impact on sleep and psychological functioning. We evaluated the effects of PENFS on resting and evoked pain and nausea, sleep and psychological functioning, and long-term outcomes. METHODS Patient ages 11-19 years with FAPD requiring PENFS as standard care were recruited. Evoked pain was elicited by a Water Load Symptom Provocation Task (WL-SPT) before and after four weeks of treatment. Pain, gastrointestinal symptoms, sleep, somatic symptoms, and physical and psychological functioning were assessed. Actigraphy was used to measure daily sleep-wake patterns. KEY RESULTS Twenty patients (14.3 ± 2.2 years old) with FAPD were enrolled. Most patients were females (70%) and white (95%). During pain evoked by WL-SPT, visual analog scale (VAS) pain intensity and nausea were lower following PENFS compared with baseline (p = 0.004 and p = 0.02, respectively). After PENFS, resting VAS pain unpleasantness (p = 0.03), abdominal pain (p < 0.0001), pain catastrophizing (p = 0.0004), somatic complaints (0.01), functional disability (p = 0.04), and anxiety (p = 0.02) exhibited significant improvements, and some were sustained long-term. Self-reported sleep improved after PENFS (p's < 0.05) as well as actigraphy-derived sleep onset latency (p = 0.03). CONCLUSIONS AND INFERENCES We demonstrated improvements in resting and evoked pain and nausea, sleep, disability, pain catastrophizing, somatic complaints, and anxiety after four weeks of PENFS therapy. Some effects were sustained at 6-12 months post-treatment. This suggests that PENFS is a suitable alternative to pharmacologic therapy.
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Affiliation(s)
- Neha R Santucci
- Gastroenterology, Hepatology and Nutrition, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, USA
| | - Christopher King
- Behavioral Medicine and Clinical Psychology (BMCP), Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, USA
| | - Khalil I. El-Chammas
- Gastroenterology, Hepatology and Nutrition, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, USA
| | - Anundorn Wongteerasut
- Gastroenterology, Hepatology and Nutrition, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, USA
| | - Alisara Damrongmanee
- Gastroenterology, Hepatology and Nutrition, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, USA
| | - Kahleb Graham
- Gastroenterology, Hepatology and Nutrition, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, USA
| | - Lin Fei
- Biostatistics, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, USA
| | - Rashmi Sahay
- Biostatistics, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, USA
| | - Cheryl Jones
- Gastroenterology, Hepatology and Nutrition, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, USA
| | | | - Robert C Coghill
- Behavioral Medicine and Clinical Psychology (BMCP), Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, USA
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11
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Savarino E, Zingone F, Barberio B, Marasco G, Akyuz F, Akpinar H, Barboi O, Bodini G, Bor S, Chiarioni G, Cristian G, Corsetti M, Di Sabatino A, Dimitriu AM, Drug V, Dumitrascu DL, Ford AC, Hauser G, Nakov R, Patel N, Pohl D, Sfarti C, Serra J, Simrén M, Suciu A, Tack J, Toruner M, Walters J, Cremon C, Barbara G. Functional bowel disorders with diarrhoea: Clinical guidelines of the United European Gastroenterology and European Society for Neurogastroenterology and Motility. United European Gastroenterol J 2022; 10:556-584. [PMID: 35695704 PMCID: PMC9278595 DOI: 10.1002/ueg2.12259] [Citation(s) in RCA: 43] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Accepted: 05/20/2022] [Indexed: 11/23/2022] Open
Abstract
Irritable bowel syndrome with diarrhoea (IBS‐D) and functional diarrhoea (FDr) are the two major functional bowel disorders characterized by diarrhoea. In spite of their high prevalence, IBS‐D and FDr are associated with major uncertainties, especially regarding their optimal diagnostic work‐up and management. A Delphi consensus was performed with experts from 10 European countries who conducted a literature summary and voting process on 31 statements. Quality of evidence was evaluated using the grading of recommendations, assessment, development, and evaluation criteria. Consensus (defined as >80% agreement) was reached for all the statements. The panel agreed with the potential overlapping of IBS‐D and FDr. In terms of diagnosis, the consensus supports a symptom‐based approach also with the exclusion of alarm symptoms, recommending the evaluation of full blood count, C‐reactive protein, serology for coeliac disease, and faecal calprotectin, and consideration of diagnosing bile acid diarrhoea. Colonoscopy with random biopsies in both the right and left colon is recommended in patients older than 50 years and in presence of alarm features. Regarding treatment, a strong consensus was achieved for the use of a diet low fermentable oligo‐, di‐, monosaccharides and polyols, gut‐directed psychological therapies, rifaximin, loperamide, and eluxadoline. A weak or conditional recommendation was achieved for antispasmodics, probiotics, tryciclic antidepressants, bile acid sequestrants, 5‐hydroxytryptamine‐3 antagonists (i.e. alosetron, ondansetron, or ramosetron). A multinational group of European experts summarized the current state of consensus on the definition, diagnosis, and management of IBS‐D and FDr.
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Affiliation(s)
- Edoardo Savarino
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Fabiana Zingone
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Brigida Barberio
- Gastroenterology Unit, Department of Surgery, Oncology and Gastroenterology, University of Padua, Padua, Italy
| | - Giovanni Marasco
- Division of Internal Medicine, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.,Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Filiz Akyuz
- Department of Gastroenterology, İstanbul University İstanbul School of Medicine, İstanbul, Turkey
| | - Hale Akpinar
- Department of Internal Medicine, Dokuz Eylül University School of Medicine, Izmir, Turkey
| | - Oana Barboi
- Department of Gastroenterology, 'Grigore T. Popa' University of Medicine and Pharmacy, Iasi, Romania.,Institute of Gastroenterology and Hepatology, 'Saint Spiridon' Hospital, Iasi, Romania
| | - Giorgia Bodini
- Gastrointestinal Unit, Department of Internal Medicine, University of Genoa, Genoa, Italy
| | - Serhat Bor
- Division of Gastroenterology, Ege University School of Medicine, Izmir, Turkey
| | | | - Gheorghe Cristian
- Fundeni Clinical Institute Center of Gastroenterology and Hepatology, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Maura Corsetti
- National Institute for Health Research, Nottingham Biomedical Research Centre, Nottingham University Hospitals NHS Trust, Nottingham, UK.,Nottingham Digestive Diseases Centre, School of Medicine, University of Nottingham, Nottingham, UK
| | - Antonio Di Sabatino
- First Department of Internal Medicine, IRCCS San Matteo Hospital Foundation, University of Pavia, Pavia, Italy
| | - Anca Mirela Dimitriu
- Center of Gastroenterology and Hepatology, Fundeni Clinical Institute, University of Medicine and Pharmacy, Bucharest, Romania
| | - Vasile Drug
- Department of Gastroenterology, 'Grigore T. Popa' University of Medicine and Pharmacy, Iasi, Romania.,Institute of Gastroenterology and Hepatology, 'Saint Spiridon' Hospital, Iasi, Romania
| | - Dan L Dumitrascu
- 2nd Department of Internal Medicine, 'Iuliu Hatieganu' University of Medicine and Farmacy, Cluj-Napoca, Romania
| | - Alexander C Ford
- Leeds Gastroenterology Institute, Leeds Teaching Hospitals NHS Trust, Leeds, UK.,Leeds Institute of Medical Research at St. James's Sciences, University of Leeds, Leeds, UK
| | - Goran Hauser
- Department of Gastroenterology, Clinical Hospital Center Rijeka, Faculty of Medicine, University of Rijeka, Rijeka, Croatia
| | - Radislav Nakov
- Department of Gastroenterology, Tsaritsa Yoanna University Hospital, Medical University of Sofia, Sofia, Bulgaria
| | - Nisha Patel
- Imperial College Healthcare NHS Trust, Institute of Global Health Innovation, St Mary's Hospital Campus, London, UK
| | - Daniel Pohl
- Department of Gastroenterology, University Hospital Zurich, Zurich, Switzerland
| | - Cătălin Sfarti
- Department of Gastroenterology, 'Grigore T. Popa' University of Medicine and Pharmacy, Iasi, Romania.,Institute of Gastroenterology and Hepatology, 'Saint Spiridon' Hospital, Iasi, Romania
| | - Jordi Serra
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd), Badalona, Spain.,Digestive System Research Unit, University Hospital Vall d'Hebron, Barcelona, Spain.,Department of Medicine, Autonomous University of Barcelona, Badalona, Spain
| | - Magnus Simrén
- Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Alina Suciu
- Center of Gastroenterology and Hepatology, Fundeni Clinical Institute, University of Medicine and Pharmacy, Bucharest, Romania
| | - Jan Tack
- Translational Research Center for Gastrointestinal Disorders, University of Leuven, Leuven, Belgium
| | - Murat Toruner
- Department of Gastroenterology, Ankara University School of Medicine, Ankara, Turkey
| | - Julian Walters
- Division of Digestive Diseases, Department of Metabolism, Digestion, and Reproduction, Faculty of Medicine, Imperial College London, London, UK.,Department of Gastroenterology, Division of Medicine and Integrated Care, Imperial College Healthcare NHS Trust, London, UK
| | - Cesare Cremon
- Division of Internal Medicine, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.,Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Giovanni Barbara
- Division of Internal Medicine, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy.,Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
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12
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Goodoory VC, Houghton LA, Black CJ, Ford AC. Characteristics of, and natural history among, individuals with Rome IV functional bowel disorders. Neurogastroenterol Motil 2022; 34:e14268. [PMID: 34532930 DOI: 10.1111/nmo.14268] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 08/19/2021] [Accepted: 08/31/2021] [Indexed: 12/27/2022]
Abstract
BACKGROUND Little is known about the natural history of functional bowel disorders using Rome IV criteria. We examined these issues in a longitudinal follow-up study. METHODS We collected complete demographic, gastrointestinal symptom, and psychological comorbidity data at baseline from 1372 adults who met Rome IV criteria for one of the five functional bowel disorders. At 12 months, we collected data regarding gastrointestinal symptoms, psychological comorbidity, consultation behavior, and treatment commenced. We examined prognosis and stability of all five functional bowel disorders. KEY RESULTS At baseline, 811 (59.1%) individuals met Rome IV criteria for irritable bowel syndrome (IBS), 76 (5.5%) functional constipation (FC), 199 (14.5%) functional diarrhea (FDr), 130 (9.5%) functional abdominal bloating or distension (FABD), and 156 (11.4%) unspecified functional bowel disorder (UFBD). In total, 782 (57.0%) were successfully followed up. Individuals with IBS at baseline were significantly more likely to report symptoms compatible with anxiety, depression, or somatoform-type behavior (p < 0.001 for all analyses) at baseline and follow-up compared with those with the other four functional bowel disorders. IBS was the most stable functional bowel disorder; 319 (70.6%) of 452 participants still met criteria for IBS at 12 months, compared with 14 (34.1%) of 41, 43 (35.5%) of 121, 26 (33.8%) of 77, and 37 (40.7%) of 91 for FC, FDr, FABD, and UFBD, respectively (p < 0.001). CONCLUSIONS AND INFERENCES Individuals with Rome IV-defined IBS exhibited higher levels of anxiety, depression, or somatoform-type symptom reporting. IBS was the most stable and the likeliest disorder that the other four functional bowel disorders would fluctuate to.
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Affiliation(s)
- Vivek C Goodoory
- Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK.,Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK
| | - Lesley A Houghton
- Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK
| | - Christopher J Black
- Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK.,Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK
| | - 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
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13
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Wan YP, Ng SM. Hypnotherapy for persons with Irritable Bowel Syndrome: A three-arm randomized controlled trial. AMERICAN JOURNAL OF CLINICAL HYPNOSIS 2022; 65:110-135. [PMID: 35412965 DOI: 10.1080/00029157.2022.2051424] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The current study sought to (1) compare the efficacies of Ericksonian hypnotherapy, traditional hypnotherapy, and educational talk in treating irritable bowel syndrome (IBS), and to (2) evaluate the impacts of hypnotic susceptibility on participants' responses to hypnotherapy. The study adopted a three-arm randomized controlled trial design and achieved an effective sample size of 144. Self-reported psychological questionnaires were used to assess participants' IBS symptom severity, health-related quality of life, and coping patterns at baseline, immediately post-intervention, and 3 months after intervention. The evaluation focused primarily on IBS symptom severity and health-related quality of life, as well as on the illness coping patterns of symptom catastrophizing and symptoms-related social hypervigilance.The findings showed that significant improvements in IBS symptom severity occurred in all three types of study groups immediately after completion of the intervention (p < .05, ηρ2 = .20). However, only the traditional hypnotherapy groups and the Ericksonian hypnotherapy groups still had a notably significant decrease in symptoms 3 months after the intervention, whereas the educational talk groups had dropped back to pre-treatment symptom levels at the 3-month follow-up. The amplitude of change of symptom catastrophizing in the traditional hypnotherapy groups was stronger than that in the Ericksonian hypnotherapy groups after completion of the intervention, and the two types of hypnotherapy groups were significantly lower in symptom catastrophizing both immediately after the intervention and also 3 months post-intervention (p < .001, ηρ2 = .17). The other coping mechanism studied, symptoms-related social hypervigilance, showed a significant decline only in the Ericksonian hypnotherapy groups (ps < .001, ηρ2 = .45). Interestingly, in the traditional hypnotherapy groups, persons with higher hypnotic susceptibility showed significant improvement in symptom severity, health-related quality of life, and coping patterns following treatment. Notably, the effects from Ericksonian hypnotherapy for IBS diverged from the effects from traditional hypnotherapy. Finally, both Ericksonian hypnotherapy and traditional hypnotherapy appeared to have greater positive effects than educational talk did, but at different levels.
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Affiliation(s)
| | - Siu-Man Ng
- University of Hong Kong, Hong Kong, HK, China
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14
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Noble H, Hasan SS, Whorwell PJ, Vasant DH. The symptom burden of Irritable Bowel Syndrome in tertiary care during the COVID-19 pandemic. Neurogastroenterol Motil 2022; 34:e14347. [PMID: 35238428 PMCID: PMC9115346 DOI: 10.1111/nmo.14347] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Revised: 01/23/2022] [Accepted: 02/22/2022] [Indexed: 12/20/2022]
Abstract
BACKGROUND The COVID-19 pandemic caused unprecedented disruption to healthcare services worldwide with well-documented detrimental effects on mental health. Patients with refractory disorders of gut-brain interaction such as Irritable Bowel Syndrome (IBS) seen in tertiary care tend to exhibit higher levels of psychological comorbidity, but the impact of the pandemic on IBS symptom severity in tertiary care is unknown. METHODS As part of routine clinical care, consecutive tertiary referrals with refractory IBS patients prospectively completed a series of baseline questionnaires including IBS symptom severity score (IBS-SSS), non-colonic symptom score, Hospital Anxiety and Depression (HAD), and Illness impact scores. The symptom severity questionnaire data were compared for consecutive patients seen in tertiary care 12 months before and after the onset of COVID-19 pandemic restrictions. KEY RESULTS Of 190 consecutive tertiary referrals with IBS, those seen during the pandemic had greater IBS severity (IBS-SSS: 352 vs. 318, p = 0.03), more severe extra-intestinal symptoms (non-colonic score: 269 vs. 225, p = 0.03), sleep difficulties (p = 0.03), helplessness and loss of control (p = 0.02), but similar HAD-Anxiety (p = 0.96) and HAD-Depression (p = 0.84) scores. During the pandemic, unmarried patients (p = 0.03), and keyworkers (p = 0.0038) had greater IBS severity. CONCLUSIONS AND INFERENCES This study has shown for the first time that patients seen in tertiary care with refractory IBS during the COVID-19 pandemic had a significantly higher symptom burden emphasizing the importance of gut-brain axis in IBS. Furthermore, lack of support and perceived loss of control appear to be contributory factors.
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Affiliation(s)
- Hithin Noble
- Neurogastroenterology UnitWythenshawe HospitalManchester University NHS Foundation TrustManchesterUK,Division of DiabetesEndocrinology and GastroenterologyUniversity of ManchesterManchesterUK
| | - Syed Shariq Hasan
- Neurogastroenterology UnitWythenshawe HospitalManchester University NHS Foundation TrustManchesterUK,Division of DiabetesEndocrinology and GastroenterologyUniversity of ManchesterManchesterUK
| | - Peter J. Whorwell
- Neurogastroenterology UnitWythenshawe HospitalManchester University NHS Foundation TrustManchesterUK,Division of DiabetesEndocrinology and GastroenterologyUniversity of ManchesterManchesterUK
| | - Dipesh H. Vasant
- Neurogastroenterology UnitWythenshawe HospitalManchester University NHS Foundation TrustManchesterUK,Division of DiabetesEndocrinology and GastroenterologyUniversity of ManchesterManchesterUK
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15
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Avishai-Cohen H, Zerach G. Exposure to Potentially Traumatic Events, Posttraumatic Stress Symptoms, Pain Catastrophizing, and Functional Somatic Symptoms Among Individuals With Varied Somatic Symptoms: A Moderated Mediation Model. JOURNAL OF INTERPERSONAL VIOLENCE 2022; 37:NP76-NP103. [PMID: 32326819 DOI: 10.1177/0886260520912587] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The relationships between exposure to potentially traumatic events (PTEs), as well as posttraumatic stress symptoms (PTSS) and somatic syndromes, have recently been exemplified. Exposure to PTEs can also set in motion complex psychological processes such as pain catastrophizing that is associated with PTSS and somatic syndromes. However, the specific moderating role of pain catastrophizing in these links remains relatively unexamined. The present study aims to assess a moderated mediation model in which catastrophizing will moderate the indirect effect of exposure to PTEs on the number of somatic symptoms and chronic pain severity via PTSS, among individuals with somatic syndromes. A volunteers' sample of 175 Israeli adults with varied somatic symptoms responded to online validated self-report questionnaires in a cross-sectional designed study. Participants' self-reported PTSS rates (57.1%) were high. PTSS and pain catastrophizing, but not exposure to PTEs, were related to chronic pain severity. Interestingly, a moderated mediation analysis indicated that the indirect effect of catastrophizing in the relation between exposure to PTEs and the number of somatic symptoms via PTSS existed only among those with high levels of catastrophizing. The present study highlights the assumption that functional somatic syndromes (FSS) have much in common. Our findings support a moderated mediation model that begins with exposure to PTEs that leads to PTSS, which in turn increase the number of somatic symptoms. Higher levels of pain catastrophizing might attenuate this indirect link by affecting the interpretation of PTSS and create a vulnerability to more somatic symptoms. Thus, changes in cognitive-sensory processing in the form of catastrophic thinking can affect psychobiological processes and heighten sensitivity to stimuli arising in the body and should be considered as possible target for future research and psychological interventions.
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16
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Engel F, Stadnitski T, Stroe-Kunold E, Berens S, Schäfert R, Wild B. Temporal Relationships Between Abdominal Pain, Psychological Distress and Coping in Patients With IBS - A Time Series Approach. Front Psychiatry 2022; 13:768134. [PMID: 35911239 PMCID: PMC9329557 DOI: 10.3389/fpsyt.2022.768134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 06/20/2022] [Indexed: 11/25/2022] Open
Abstract
OBJECTIVE Irritable bowel syndrome (IBS) is a chronic disease leading to abdominal pain that is often related to psychological distress. The aim of the study was to investigate the temporal relationships between abdominal pain and psychological variables in patients with IBS. METHODS This longitudinal diary study included eight patients from a waiting group, recruited in the frame of a pilot intervention study. During their waiting time of 3 months the patients answered questions daily regarding somatic and psychological variables using an online diary. All patients were considered and analyzed as single cases. The temporal dynamics between the time series of psycho-somatic variables were analyzed using a vector autoregressive (VAR) modeling approach. RESULTS For all patients, positive same-day correlations between somatic and psychological time series were observed. The highest same-day correlations were found between somatic symptoms and pain-related discomfort (r = 0.40 to r = 0.94). Altogether, n = 26 significant lagged relationships were identified; n = 17 (65%) indicated that somatic values were predictive of psychological complaints on the following days. N = 9 (35%) lagged relationships indicated an opposite relationship in that psychological complaints were predictive of somatic symptoms. Three patients showed a significant positive same-day correlation between abdominal pain and use of a positive coping strategy. However, significant lagged relationships in two patients showed that for these patients the use of positive thinking as a coping strategy was unhelpful in reducing pain on the following days. CONCLUSIONS In patients with IBS abdominal symptoms appear to be closely related to psychological symptoms. For some patients, somatic complaints predict psychological complaints, in other patients the directionality is opposite. The impact of coping strategies on somatic symptoms varies among patients, therefore their role for a possible reduction of pain should be further explored. The results suggest the need of characterizing patientsindividually for effective health interventions. Individual time series analyses provide helpful tools for finding reasonable person-level moderators.
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Affiliation(s)
- Felicitas Engel
- Department of General Internal Medicine and Psychosomatics, University of Heidelberg, Heidelberg, Germany
| | | | - Esther Stroe-Kunold
- Department of General Internal Medicine and Psychosomatics, University of Heidelberg, Heidelberg, Germany
| | - Sabrina Berens
- Department of General Internal Medicine and Psychosomatics, University of Heidelberg, Heidelberg, Germany
| | - Rainer Schäfert
- Department of General Internal Medicine and Psychosomatics, University of Heidelberg, Heidelberg, Germany.,Department of Psychosomatic Medicine, Division of Internal Medicine, University Hospital Basel, Basel, Switzerland
| | - Beate Wild
- Department of General Internal Medicine and Psychosomatics, University of Heidelberg, Heidelberg, Germany
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17
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Jagielski CH, Riehl ME. Behavioral Strategies for Irritable Bowel Syndrome: Brain-Gut or Gut-Brain? Gastroenterol Clin North Am 2021; 50:581-593. [PMID: 34304789 DOI: 10.1016/j.gtc.2021.03.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Irritable bowel syndrome (IBS) is a disorder of gut-brain interaction (DGBI) that is associated with significant physical, emotional, and occupational burden. Factors such as early life stress, sleep disruption, maladaptive coping strategies, symptom hypervigilance, and visceral hypersensitivity negatively affect gut-brain communication and increase the likelihood of developing IBS or worsen IBS severity. Behavioral strategies, such as cognitive behavioral therapy, gut-directed hypnosis, and mindfulness-based treatments, have shown benefit in improving gastrointestinal (GI)-specific quality of life, as well as reducing GI symptoms. Partnering with a GI-specific mental health provider can assist gastroenterologists in providing comprehensive treatment of IBS and other DGBIs.
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Affiliation(s)
- Christina H Jagielski
- Internal Medicine-Gastroenterology, Michigan Medicine, 380 Parkland Plaza, Ann Arbor, MI 48103, USA.
| | - Megan E Riehl
- Internal Medicine-Gastroenterology, Michigan Medicine, 3912 Taubman Center, SPC 5362, Suite 3436, 1500 East Medical Center Drive, Ann Arbor, MI 48109-5362, USA
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18
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Engel F, Stadnitski T, Stroe-Kunold E, Berens S, Schaefert R, Wild B. Pain and psyche in a patient with irritable bowel syndrome: chicken or egg? A time series case report. BMC Gastroenterol 2021; 21:309. [PMID: 34344311 PMCID: PMC8336402 DOI: 10.1186/s12876-021-01879-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 07/08/2021] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Irritable bowel syndrome (IBS) appears to have a bidirectional interaction with both depressive and anxiety-related complaints. However, it remains unclear how exactly the psychological complaints, at the individual level, are related to somatic symptoms on a daily basis. This single case study investigates how somatic and psychological variables are temporally related in a patient with irritable bowel syndrome. CASE REPORT The patient was a woman in her mid-twenties with an IBS diagnosis. She reported frequent soft bowel movements (5-6 times per day), as well as flatulence and abdominal pain. She resembled a typical IBS patient; however, a marked feature of the patient was her high motivation for psychosomatic treatment as well as her willingness to try new strategies regarding the management of her symptoms. As an innovative approach this single case study used a longitudinal, observational, time series design. The patient answered questions regarding somatic and psychological variables daily over a period of twelve weeks with an online diary. The diary data was analysed using an autoregressive (VAR) modeling approach. Time series analyses showed that in most variables, strong same-day correlations between somatic (abdominal pain, daily impairment) and psychological time series (including coping strategies) were present. The day-lagged relationships indicated that higher values in abdominal pain on one day were predictive of higher values in the psychological variables on the following day (e.g. nervousness, tension, catastrophizing, hopelessness). The use of positive thinking as a coping strategy was helpful in reducing the pain on the following days. CONCLUSION In the presented case we found a high correlation between variables, with somatic symptoms temporally preceding psychological variables. In addition, for this patient, the use of positive thoughts as a coping strategy was helpful in reducing pain.
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Affiliation(s)
- Felicitas Engel
- Department of General Internal Medicine and Psychosomatics, University of Heidelberg, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Tatjana Stadnitski
- Department of Quantitative Methods in Psychology, University of Ulm, Albert-Einstein-Allee 47, 89081, Ulm, Germany
| | - Esther Stroe-Kunold
- Department of General Internal Medicine and Psychosomatics, University of Heidelberg, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Sabrina Berens
- Department of General Internal Medicine and Psychosomatics, University of Heidelberg, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
| | - Rainer Schaefert
- Department of General Internal Medicine and Psychosomatics, University of Heidelberg, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany
- Department of Psychosomatic Medicine, Division of Internal Medicine, University Hospital Basel, Hebelstrasse 2, 4031, Basel, Switzerland
| | - Beate Wild
- Department of General Internal Medicine and Psychosomatics, University of Heidelberg, Im Neuenheimer Feld 410, 69120, Heidelberg, Germany.
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Volpato E, Bosio C, Previtali E, Leone S, Armuzzi A, Pagnini F, Graffigna G. The evolution of IBD perceived engagement and care needs across the life-cycle: a scoping review. BMC Gastroenterol 2021; 21:293. [PMID: 34261434 PMCID: PMC8278693 DOI: 10.1186/s12876-021-01850-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Accepted: 06/21/2021] [Indexed: 12/22/2022] Open
Abstract
Background The chronic and progressive evolution of Inflammatory Bowel Diseases (IBD), with its prototypical fluctuating trend, creates a condition of psycho-social discomfort, impacting the quality of life in terms of personal, working, and interpersonal. Aims In this article, we want to identify the nature and extent of the research evidence on the life experiences, the perceived engagement, the psychological, social care and welfare needs of people affected by IBD across the lifecycle. Methods Following the approach set out by Arksey and O’Malley and the PRISMA extension for scoping reviews, we conducted a scoping review in March 2019 and closed the review with an update in October 2019. It was performed using electronic databases covering Health and Life Sciences, Social Sciences and Medical Sciences, such as PubMed, Medline, Embase, Scopus, Cochrane, Web of Science, PsycInfo. Results We identified 95 peer-reviewed articles published from 2009 to 2019, that allowed to detection the main needs in children (psychological, need to be accepted, physical activity, feeding, parent style, support, social needs), adolescents (to understand, physical and psychological needs, protection, relational, gratitude, respect, and engagement) and adults (information, medical, psychological, social, work-related, practical, future-related, engagement). Although the literature confirms that the majority of the IBD units have planned provision for the different types of transitions, the quality and appropriateness of these services have not been assessed or audited for all the kinds of challenges across the life cycle. Conclusions The literature shows the relevance of organizing a flexible, personalized health care process across all the critical phases of the life cycle, providing adequate benchmarks for comparison in a multidisciplinary perspective and ensuring continuity between hospital and territory. Supplementary Information The online version contains supplementary material available at 10.1186/s12876-021-01850-1.
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Affiliation(s)
- E Volpato
- Department of Psychology, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 1, 20123, Milan, Italy. .,IRCCS Fondazione Don Carlo Gnocchi, Milan, Italy.
| | - C Bosio
- EngageMinds Hub Consumer, Food and Health Research Center, Università Cattolica del Sacro Cuore, Milan, Cremona, Italy
| | - E Previtali
- AMICI Onlus, Associazione nazionale per le Malattie Infiammatorie Croniche dell'Intestino, Milan, Italy
| | - S Leone
- AMICI Onlus, Associazione nazionale per le Malattie Infiammatorie Croniche dell'Intestino, Milan, Italy
| | - A Armuzzi
- Università Cattolica del Sacro Cuore di Roma, Rome, Italy.,IRCCS Policlinico Gemelli, Rome, Italy
| | - F Pagnini
- Department of Psychology, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 1, 20123, Milan, Italy.,Department of Psychology, Harvard University, 33 Kirkland Street, Cambridge, MA, 02138, USA
| | - G Graffigna
- Department of Psychology, Università Cattolica del Sacro Cuore, Largo A. Gemelli, 1, 20123, Milan, Italy.,EngageMinds Hub Consumer, Food and Health Research Center, Università Cattolica del Sacro Cuore, Milan, Cremona, Italy
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20
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Impact of Psychological Comorbidity on the Prognosis of Irritable Bowel Syndrome. Am J Gastroenterol 2021; 116:1485-1494. [PMID: 33840729 DOI: 10.14309/ajg.0000000000001247] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Accepted: 02/26/2021] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Psychological comorbidities are associated with irritable bowel syndrome (IBS), but little is known about their cumulative effect on its prognosis. We examined this issue in a longitudinal 12-month follow-up study. METHODS We collected complete demographic, symptom, and psychological comorbidity data (anxiety, depression, somatic symptom disorder, perceived stress, and gastrointestinal symptom-specific anxiety) at baseline from 807 adults who met Rome IV criteria for IBS. At 12 months, we collected data regarding IBS symptom severity and impact, consultation behavior, and treatments commenced from 452 individuals successfully followed up. We examined the cumulative effects of psychological comorbidities at baseline on subsequent IBS disease behavior. RESULTS At baseline, among the 807 participants, 177 (21.9%) had 1, 139 (17.2%) 2, 103 (12.8%) 3, 89 (11.0%) 4, and 54 (6.7%) 5 psychological comorbidities. IBS symptom severity at baseline increased significantly with the number of psychological comorbidities (72.2% of those with 5 psychological comorbidities reported severe symptoms, vs 29.1% of those with none, P < 0.001). Among 452 (56.0%) participants followed up at 12 months, those with a higher number of psychological comorbidities at baseline were significantly more likely to have seen a gastroenterologist (33.3% of those with 5 psychological comorbidities, vs 21.4% of those with none, P = 0.001), cycle through more treatments (P < 0.0001), to report more severe IBS symptoms (66.7% with 5, vs 24.4% with none, P < 0.001) and continuous abdominal pain (22.1% with none, vs 61.9% with 5, P < 0.001), and to report that symptoms impacted on daily activities ≥50% of the time (90.5% with 5, vs 41.2% with none, P < 0.001). DISCUSSION The prognosis of individuals with Rome IV-defined IBS worsens according to incremental increases in psychological comorbidity. This has important clinical and research implications.
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21
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Yang PL, Burr RL, Buchanan DT, Pike KC, Kamp KJ, Heitkemper MM. Indirect effect of sleep on abdominal pain through daytime dysfunction in adults with irritable bowel syndrome. J Clin Sleep Med 2021; 16:1701-1710. [PMID: 32620184 DOI: 10.5664/jcsm.8658] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
STUDY OBJECTIVES Sleep deficiency, psychological distress, daytime dysfunction, and abdominal pain are common in adults with irritable bowel syndrome. Prior research on individuals with chronic pain has identified the indirect effect of sleep on pain through psychological distress or daytime dysfunction; however, this effect is less clear in irritable bowel syndrome. The purpose of this study was to examine potential indirect effects of sleep on abdominal pain symptoms simultaneously through psychological distress and daytime dysfunction in adults with irritable bowel syndrome. METHODS Daily symptoms of nighttime sleep complaints (sleep quality and refreshment), psychological distress, daytime dysfunction (fatigue, sleepiness, and difficulty concentrating), and abdominal pain were collected in baseline assessments from 2 randomized controlled trials of 332 adults (mean age 42 years and 85% female) with irritable bowel syndrome. Structural equation modeling was used to examine the global relationships among nighttime sleep complaints, psychological distress, daytime dysfunction, and abdominal pain. RESULTS The structural equation modeling analyses found a strong indirect effect of poor sleep on abdominal pain via daytime dysfunction but not psychological distress. More than 95% of the total effect of nighttime sleep complaints on abdominal pain was indirect. CONCLUSIONS These findings suggest that the primary impact of nighttime sleep complaints on abdominal pain is indirect. The indirect effect appears primarily through daytime dysfunction. Such understanding provides a potential avenue to optimize personalized and hybrid behavioral interventions for adults with irritable bowel syndrome through addressing daytime dysfunction and sleep behaviors. Additional study integrating symptoms with biological markers is warranted to explore the underlying mechanisms accounting for these symptoms. CLINICAL TRIAL REGISTRATION Registry: ClinicalTrials.gov. Name: Nursing Management of Irritable Bowel Syndrome: Improving Outcomes, Nursing Management of IBS: Improving Outcomes. URLs: https://clinicaltrials.gov/ct2/show/NCT00167635, https://clinicaltrials.gov/ct2/show/NCT00907790. Identifiers: NCT00167635, NCT00907790.
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Affiliation(s)
- Pei-Lin Yang
- Department of Biobehavioral Nursing and Health Informatics, School of Nursing, University of Washington, Seattle, Washington
| | - Robert L Burr
- Department of Biobehavioral Nursing and Health Informatics, School of Nursing, University of Washington, Seattle, Washington.,Office of Nursing Research, School of Nursing, University of Washington, Seattle, Washington
| | - Diana T Buchanan
- Department of Biobehavioral Nursing and Health Informatics, School of Nursing, University of Washington, Seattle, Washington
| | - Kenneth C Pike
- Office of Nursing Research, School of Nursing, University of Washington, Seattle, Washington
| | - Kendra J Kamp
- Division of Gastroenterology, School of Medicine, University of Washington, Seattle, Washington
| | - Margaret M Heitkemper
- Department of Biobehavioral Nursing and Health Informatics, School of Nursing, University of Washington, Seattle, Washington
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22
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Person H, Keefer L. Psychological comorbidity in gastrointestinal diseases: Update on the brain-gut-microbiome axis. Prog Neuropsychopharmacol Biol Psychiatry 2021; 107:110209. [PMID: 33326819 PMCID: PMC8382262 DOI: 10.1016/j.pnpbp.2020.110209] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 11/20/2020] [Accepted: 12/10/2020] [Indexed: 12/12/2022]
Abstract
The high comorbidity of psychological disorders in both functional and organic gastrointestinal diseases suggests the intimate and complex link between the brain and the gut. Termed the brain-gut axis, this bidirectional communication between the central nervous system and enteric nervous system relies on immune, endocrine, neural, and metabolic pathways. There is increasing evidence that the gut microbiome is a key part of this system, and dysregulation of the brain-gut-microbiome axis (BGMA) has been implicated in disorders of brain-gut interaction, including irritable bowel syndrome, and in neuropsychiatric disorders, including depression, Alzheimer's disease, and autism spectrum disorder. Further, alterations in the gut microbiome have been implicated in the pathogenesis of organic gastrointestinal diseases, including inflammatory bowel disease. The BGMA is an attractive therapeutic target, as using prebiotics, probiotics, or postbiotics to modify the gut microbiome or mimic gut microbial signals could provide novel treatment options to address these debilitating diseases. However, despite significant advancements in our understanding of the BGMA, clinical data is lacking. In this article, we will review current understanding of the comorbidity of gastrointestinal diseases and psychological disorders. We will also review the current evidence supporting the key role of the BGMA in this pathology. Finally, we will discuss the clinical implications of the BGMA in the evaluation and management of psychological and gastrointestinal disorders.
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Affiliation(s)
- Hannibal Person
- Division of Pediatric Gastroenterology, Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY, USA; Division of Gastroenterology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
| | - Laurie Keefer
- Division of Pediatric Gastroenterology, Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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23
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Cumulative Effect of Psychological Alterations on Gastrointestinal Symptom Severity in Irritable Bowel Syndrome. Am J Gastroenterol 2021; 116:769-779. [PMID: 33982947 DOI: 10.14309/ajg.0000000000001038] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Psychological alterations are common and considered important for symptom generation in irritable bowel syndrome (IBS). However, the possible cumulative effect of having multiple psychological alterations on gastrointestinal (GI) symptom severity in IBS is largely unknown. METHODS Patients with IBS (Rome IV) completed validated questionnaires assessing GI symptoms (Gastrointestinal Symptom Rating Scale, IBS version and IBS Severity Scoring System), personality traits (Big Five), posttraumatic stress and psychological alterations, anxiety (Generalized Anxiety Disorder 7-item scale and State-Trait Anxiety Inventory), depression (Patient Health Questionnaire, 9-item version), fatigue (Multidimensional Fatigue Inventory), pain catastrophizing, somatization (Patient Health Questionnaire, 12-item version), stress (Perceived Stress Scale), and GI-specific anxiety (Visceral Sensitivity Index). Of the 18 possible psychological factors, those with significant associations with GI symptom severity, corrected for multiple comparisons, were identified. The associations between increasing number of psychological alterations (validated cutoff values or uppermost tertile) and the severity of GI symptoms were analyzed with linear trend analyses. RESULTS In total, 106 patients with IBS (Rome IV criteria) were included (72 [68%] women, median age of 35 [interquartile range: 26-45] years). Psychological alterations were common and overlap among these factors were frequently seen. Five psychological factors (physical fatigue, GI-specific anxiety, perceived stress, pain catastrophizing, and trait anxiety) demonstrated significant, noncollinear associations with GI symptom severity. With increasing number of these psychological alterations, a gradual increase was seen in the overall severity of GI symptoms (Gastrointestinal Symptom Rating Scale, IBS version: partial η = 0.268, P < 0.001; IBS Severity Scoring System: partial η = 0.219, P < 0.001, both large effect sizes). DISCUSSION Distinct associations were seen between the severity of GI symptoms and individual, as well as an increasing number of psychological alterations. This highlights the importance of understanding different psychological alterations for the disease burden in IBS (visual abstract, Supplementary Digital Content 1, http://links.lww.com/AJG/B756).
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24
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Tait C, Sayuk GS. The Brain-Gut-Microbiotal Axis: A framework for understanding functional GI illness and their therapeutic interventions. Eur J Intern Med 2021; 84:1-9. [PMID: 33423906 DOI: 10.1016/j.ejim.2020.12.023] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2020] [Revised: 12/05/2020] [Accepted: 12/09/2020] [Indexed: 12/18/2022]
Abstract
Functional gastrointestinal disorders (FGIDs), characterized by chronic abdominal complaints without a structural or biochemical cause, are common diseases that are frequently encountered by specialists in internal medicine. Collectively, irritable bowel syndrome (IBS) and functional dyspepsia are estimated to affect up to 22% of the population, and are often associated with additional somatic and pain complaints, all without an obvious structural source [1,2]. An appreciation of the current understanding of the mechanistic basis for these disorders is key to developing treatment goals and optimization of patient management strategies. In recent years, the brain-gut axis increasingly has been recognized as a central factor in the experience of functional abdominal pain disorders, including the most recent Rome IV guidelines which identify FGIDs as disorders of gut-brain interaction [3]. The brain-gut axis (BGA), simply defined, is a complex network of bidirectional communication between the central and enteric nervous systems. This axis broadly includes all the systems involved with communication between the GI tract and central nervous system (CNS), with principle inputs into this network occurring between the CNS, enteric nervous system (ENS), and autonomic nervous systems (ANS), but also includes interfaces with numerous other factors, including endocrine hormones and immune effector cells as well as interactions with the gut microbiota. Perturbances to this system have been found to play a critical role in the development of visceral hypersensitivity, bowel dysregulation, and mood. This review will summarize the principle processes involved in the neurologic and biologic function of the brain-gut axis, our current understanding of its role in functional GI disorders, and potential targets for therapeutic intervention.
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Affiliation(s)
- Christopher Tait
- Department of Medicine, Washington University in St. Louis School of Medicine, St. Louis, Missouri
| | - Gregory S Sayuk
- Department of Medicine, Washington University in St. Louis School of Medicine, St. Louis, Missouri; Department of Psychiatry at Washington University in St. Louis School of Medicine, St. Louis, Missouri; Gastroenterology Section, St. Louis Veterans Affairs Medical Center, St. Louis, Missouri.
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25
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Regev S, Odes S, Slonim-Nevo V, Goren G, Friger M, Greenberg D, Vardi H, Schwartz D, Sergienko R, Sarid O. Normative data for the Brief Symptom Inventory for patients with Crohn's disease. Psychol Health 2021; 37:246-257. [PMID: 33410712 DOI: 10.1080/08870446.2020.1862841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVE The Brief Symptom Inventory (BSI) is a self-report measure of psychological symptoms in clinical and non-clinical populations. However, norms for BSI are lacking for patients with chronic illness, such as Crohn's disease (CD). This study aimed to provide BSI clinical norms using a cohort of CD patients. DESIGN Adult Israeli CD patients (n = 430) completed questionnaires regarding clinical, demographic and psychological aspects of disease, including BSI. Their BSI data were compared with published norms from adult Israeli population and British psychiatric outpatients. RESULTS CD patients in active disease state had higher levels of mental health symptoms than those in remission. Interestingly, levels of symptomatology did not differ with respect to disease duration. No significant sex differences in BSI dimensions were found, with the exception of somatization. Being younger than 60 years and having lower economic status were associated with more severe psychological symptoms. Psychological symptom levels in CD patients were high in comparison to the Israeli general population, but low compared to British psychiatric outpatients. CONCLUSION Results confirm the link between CD and elevated psychological symptoms. The findings highlight the need to use appropriate BSI norms when assessing clinically significant levels of psychological symptoms in non-psychiatric patients with chronic illness.
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Affiliation(s)
- Shirley Regev
- Spitzer Department of Social Work, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Shmuel Odes
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Vered Slonim-Nevo
- Spitzer Department of Social Work, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Ganit Goren
- Spitzer Department of Social Work, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Michael Friger
- Department of Public Health, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Dan Greenberg
- Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Hillel Vardi
- Department of Public Health, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Doron Schwartz
- Department of Gastroenterology and Hepatology, Soroka Medical Center, Beer-Sheva, Israel
| | - Ruslan Sergienko
- Department of Public Health, Ben-Gurion University of the Negev, Beer-Sheva, Israel
| | - Orly Sarid
- Spitzer Department of Social Work, Ben-Gurion University of the Negev, Beer-Sheva, Israel
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26
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Black CJ, Yiannakou Y, Houghton LA, Shuweihdi F, West R, Guthrie E, Ford AC. Anxiety-related factors associated with symptom severity in irritable bowel syndrome. Neurogastroenterol Motil 2020; 32:e13872. [PMID: 32396247 DOI: 10.1111/nmo.13872] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 03/10/2020] [Accepted: 04/14/2020] [Indexed: 02/08/2023]
Abstract
BACKGROUND Gastrointestinal symptom-specific anxiety and somatization have both been associated with higher symptom severity in patients with irritable bowel syndrome (IBS); however, this relationship has not been explored fully. Moreover, the performance of the visceral sensitivity index (VSI) for measuring gastrointestinal symptom-specific anxiety has not been examined in a UK population. We conducted a cross-sectional survey to examine these issues. METHODS Gastrointestinal symptom-specific anxiety was measured using the VSI, and somatization was measured via the patient health questionnaire-12 (PHQ-12) in adults from the UK community with Rome IV-defined IBS. Exploratory factor analysis was performed on the VSI, prior to subsequent analyses, to establish its factor structure. Multiple regression analysis was used to determine the relationship between demographic features, different factors of the VSI, somatization, and IBS symptom severity. KEY RESULTS A total of 811 individuals with IBS provided complete data. Factor analysis of the VSI revealed a three-factor structure, accounting for 47% of the variance. The first of these VSI factors and the PHQ-12 were both strongly and independently associated with IBS symptom severity, for the group as a whole and for all four IBS subtypes. Most VSI items concerned with overt gastrointestinal symptom-specific anxiety loaded onto the other two VSI factors that were not associated with symptom severity. CONCLUSIONS AND INFERENCES The factor structure of the VSI requires further investigation. Our findings cast doubt on the central role of gastrointestinal symptom-specific anxiety as a driver for symptom severity in IBS. Awareness of both gastrointestinal and extra-intestinal symptoms, however, is strongly associated with symptom severity.
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Affiliation(s)
- Christopher J Black
- Leeds Gastroenterology Institute, St. James's University Hospital, Leeds, UK.,Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK
| | - Yan Yiannakou
- County Durham and Darlington NHS Foundation Trust, Durham, UK
| | - Lesley A Houghton
- Leeds Institute of Medical Research at St. James's, University of Leeds, Leeds, UK
| | - Farag Shuweihdi
- Leeds Institute of Health Sciences, University of Leeds, Leeds, UK
| | - Robert West
- Leeds Institute of Health Sciences, University of Leeds, Leeds, UK
| | - Elspeth Guthrie
- Leeds Institute of Health Sciences, 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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27
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Hajishafiee M, Keshteli AH, Saneei P, Feinle-Bisset C, Esmaillzadeh A, Adibi P. Healthy lifestyle score and irritable bowel syndrome: A cross-sectional study in adults. Neurogastroenterol Motil 2020; 32:e13793. [PMID: 31912611 DOI: 10.1111/nmo.13793] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 11/30/2019] [Accepted: 12/17/2019] [Indexed: 12/16/2022]
Abstract
BACKGROUND Lifestyle modifications play an important role in the management of irritable bowel syndrome (IBS), but there is limited information on any associations of combined lifestyle-related factors with IBS in Middle Eastern populations. We, therefore, assessed the associations of a "lifestyle score," in analogy to lifestyle scores applied in studies of other disorders, with IBS in adults. METHODS In a cross-sectional study on 3363 Iranian adults, a healthy lifestyle score (HLS) was constructed using information about dietary habits, dietary intake, physical activity, smoking status, and psychological distress, which was collected using validated questionnaires. A modified version of the Rome III questionnaire (in Persian) was used to diagnose IBS and its subtypes. KEY RESULTS Individuals with the highest HLS had a 65% lower odds of having IBS compared with those in the lowest category (OR: 0.35; 95% CI: 0.26-0.48). Participants with healthy dietary habits, including regular meal pattern, slow/moderate eating rate, moderate intra-meal fluid consumption, moderate/long meal-to-sleep interval, and low/moderate consumption of fatty foods, had significantly lower odds of having IBS compared with those with unhealthy dietary habits (OR: 0.81; 95% CI: 0.69-0.96). Moreover, individuals with lower levels of psychological distress, compared with those with higher levels of distress, had significantly lower odds of IBS (OR: 0.49; 95% CI: 0.40-0.60). CONCLUSIONS AND INFERENCES Our data suggest that having an overall "healthy lifestyle" is related to substantially reduced odds of IBS, suggesting that adhering to a healthy lifestyle pattern, including dietary habits, diet quality, physical activity, smoking, and psychological distress, can be considered as a key management strategy for IBS.
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Affiliation(s)
- Maryam Hajishafiee
- Department of Community Nutrition, School of Nutrition and Food Science, Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, Australia
| | - Ammar H Keshteli
- Department of Medicine, University of Alberta, Edmonton, AB, Canada.,Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Parvane Saneei
- Department of Community Nutrition, School of Nutrition and Food Science, Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Christine Feinle-Bisset
- Adelaide Medical School, Faculty of Health and Medical Sciences, University of Adelaide, Adelaide, Australia
| | - Ahmad Esmaillzadeh
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.,Obesity and Eating Habits Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Peyman Adibi
- Integrative Functional Gastroenterology Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
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28
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Regev S, Odes S, Slonim-Nevo V, Friger M, Schwartz D, Sergienko R, Eliakim R, Sarid O. Differential relationships of somatization, depression, and anxiety to severity of Crohn’s disease. J Health Psychol 2020; 26:2390-2401. [DOI: 10.1177/1359105320909879] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Patients with Crohn’s disease, an inflammatory bowel disease, struggle with chronic somatic symptoms that could bring about emotional distress. This study assessed the relative role of somatization, and depressive and anxiety symptoms in disease activity among 619 Crohn’s patients (18–79 years; 58.3% women). Structural equation modeling revealed that somatization was the only unique predictor of disease activity beyond depression and anxiety. In addition, the effect of somatization on disease activity was stronger in men compared to women. Findings suggest that somatization represents a distinct domain of psychological distress that may play a role in the health of patients with Crohn’s disease.
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Affiliation(s)
| | | | | | | | | | | | | | - Orly Sarid
- Ben-Gurion University of the Negev, Israel
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29
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Sweeney L, Moss-Morris R, Czuber-Dochan W, Murrells T, Norton C. Developing a better biopsychosocial understanding of pain in inflammatory bowel disease: a cross-sectional study. Eur J Gastroenterol Hepatol 2020; 32:335-344. [PMID: 31851083 DOI: 10.1097/meg.0000000000001615] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Pain is frequently reported by patients with inflammatory bowel disease (IBD). Pain in IBD is not fully explained by disease activity or other clinical findings, and a recent systematic review suggested that psychosocial factors have an important role in IBD-pain. The aim of this study was to investigate psychosocial factors associated with pain in IBD. METHODS 297 adults (>16 years) with IBD were recruited from outpatient clinics (n = 114) and online (n = 183). Participants completed validated questionnaires assessing pain and potential emotional, cognitive and behavioural correlates. Socio-demographic and clinical factors including disease activity were also recorded. RESULTS 243 (81.8%) of participants reported pain. Of these 243, mean age was 36 years; 153 (63%) had Crohn's disease, 90 (37%) had ulcerative colitis, and 165 (67.9%) were female. 62.6% reported mild, 31.6% moderate and 5.8% severe pain. 40.3% of participants with pain met established criteria for chronic pain and 18.5% reported opioid use. Female gender, smoking, surgery and steroid use were associated with greater pain severity. Psychosocial factors associated with pain-related interference included depression, catastrophising, fear avoidance, lower self-efficacy and worse mental well-being. Regression models explained 45.6% of the variance in pain severity and 49.7% of pain interference. Psychosocial factors explained 9.5% and 24% of this variance respectively when controlling for demographic and clinical variables. CONCLUSIONS Pain in IBD is significantly associated with cognitive and behavioural factors as well as low mood. This study contributes to a biopsychosocial understanding of pain in IBD and identifies important targets for future interventions.
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Affiliation(s)
- Louise Sweeney
- King's College London, Florence Nightingale Faculty of Nursing, Midwifery and Palliative Care
| | | | | | - Trevor Murrells
- King's College London, Florence Nightingale Faculty of Nursing, Midwifery and Palliative Care
| | - Christine Norton
- King's College London, Florence Nightingale Faculty of Nursing, Midwifery and Palliative Care
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30
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Sarkar S, Choudhury S, Balasundaram S, Balasubramanian SP. Depression and anxiety associated with functional bowel disorders and its impact on quality of life: A cross-sectional study. Ind Psychiatry J 2020; 29:68-75. [PMID: 33776278 PMCID: PMC7989463 DOI: 10.4103/ipj.ipj_59_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Revised: 04/22/2020] [Accepted: 07/24/2020] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND Functional bowel disorder (FBD) is conceptualized as a "biopsychosocial disorder." Psychological factors are important moderators of symptom severity and persistence, treatment seeking and response to treatment. We investigated psychological factors and quality of life (QOL) in patients with FBD. METHODS Seventy patients visiting the department of medical gastroenterology diagnosed as FBD were included in the study. Severity of FBD was rated with FBD Severity Index. The Depression, Anxiety, and Stress Scale was applied and patients were divided into two groups, i.e., with moderate stress (Group A) and with severe stress (Group B). QOL in both the groups was assessed by WHOQOL-BREF Scale. Chi-square, t-test was done to compare the groups. Regression analysis was done to find predictors of poor QOL. P < 0.05 was taken as significant. RESULTS Patients of Group B had a longer duration of illness and had higher prevalence of depressive disorder (P = 0.03) in comparison to patients in Group A, who had higher prevalence of anxiety disorders (P = 0.06). Severity of FBD was positively correlated with depression (r = 0.8; P = 0.02). Physical and psychological QOL was significantly impaired in Group B patients having depression (P = 0.02; P = 0.03). Regression analysis showed a positive trend for presence of depressive disorder (P = 0.05), anxiety disorder (P = 0.08) and severity of FBD (P = 0.09) as predictors of poor QOL. CONCLUSION In our study, the high prevalence of stress, anxiety and depression in patients with FBD indicates the need for routine screening of such symptoms along with a collaborative and holistic treatment approach. Several etiological perspectives explaining the complex gut-brain interaction are also provided.
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Affiliation(s)
- Sukanto Sarkar
- Department of Psychiatry, Mahatma Gandhi Medical College and Research Institute, Sri Balaji Vidyapeeth (Deemed to be University), Puducherry, India
| | - Sunayana Choudhury
- Department of Psychiatry, Mahatma Gandhi Medical College and Research Institute, Sri Balaji Vidyapeeth (Deemed to be University), Puducherry, India
| | - Sivaprakash Balasundaram
- Department of Psychiatry, Mahatma Gandhi Medical College and Research Institute, Sri Balaji Vidyapeeth (Deemed to be University), Puducherry, India
| | - SajeethManikanda Prabu Balasubramanian
- Department of Medical Gastroenterology Mahatma Gandhi Medical College and Research Institute, Sri Balaji Vidyapeeth (Deemed to be University), Puducherry, India
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Nelkowska DD. Treating irritable bowel syndrome through an interdisciplinary approach. Ann Gastroenterol 2019; 33:1-8. [PMID: 31892791 PMCID: PMC6928481 DOI: 10.20524/aog.2019.0441] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Accepted: 10/15/2019] [Indexed: 12/12/2022] Open
Abstract
Irritable bowel syndrome (IBS) is a functional disorder with a multifactorial etiology and a complex clinical picture. The recent discovery of the dysregulation of the gut-brain axis as an important pathogenetic mechanism for the development of IBS is a kind of breakthrough in the understanding of IBS and prevalent comorbidities. Nevertheless, IBS treatment still causes many problems and often turns out to be ineffective or brings only short-term effects in reducing symptom severity. In reference to the characteristics of IBS, including new findings regarding etiopathogenesis, an interdisciplinary treatment approach is proposed and the roles of medical and psychological interventions are underlined. The literature search was conducted using electronic databases with a focus on the latest publications. The review may be useful for matching the best strategy of IBS management.
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Abstract
Abstract
Introduction: Irritable bowel syndrome is a chronic gastrointestinal disease classified as a functional gastrointestinal disorder. It has been diagnosed on the basis of the so-called Rome IV criteria since 2016. The prevalence of IBS in the general population is about 10–20%, with most patients being women. The etiology of the syndrome is multifactorial and is associated with visceral sensory dysfunction, abnormalities of motor and secretory bowel function, a history of infectious diarrhea and abnormalities in gut microbiota, dysregulation of the brain–gut axis (the influence of the hypothalamic-pituitary-adrenal axis and sex hormones), genetic, psychosocial, and environmental factors, and the patient's personality traits. IBS patients may show differences in the structure and function of the brain when compared to healthy control individuals. Treatment of IBS involves the use of non-pharmacological interventions (psychotherapy, education, hypnotherapy, dietary modifications, regular physical activity) and pharmacotherapy (cholinolytic drugs, opioid receptor antagonists, tricyclic antidepressants, serotonin 5-HT3 receptor antagonists and 5-HT4 agonists).
Aim: The aim of the authors of this work is to draw attention to certain psychiatric aspects of the irritable bowel syndrome. It meets the criteria for a somatization disorder. Somatization is an important psychological factor directly related to the severity of IBS. It is estimated that the prevalence of psychiatric disorders among IBS patients ranges from 40% to 90% and is higher than in the general population. Affective disorders and anxiety disorders are the most commonly diagnosed.
Method: The article reviews the research and works available in the Google Scholar and PubMed databases combining the issue of IBS with psychiatric aspects, i.e. common for IBS and psychiatric disorders, etiopathogenesis, the concept of somatization in the context of IBS, and the coexistence of diseases and mental disorders with the irritable bowel syndrome.
Conclusion: Further research is needed to determine the causes of comorbidity of IBS and mental disorders.
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Newton E, Schosheim A, Patel S, Chitkara DK, van Tilburg MAL. The role of psychological factors in pediatric functional abdominal pain disorders. Neurogastroenterol Motil 2019; 31:e13538. [PMID: 30729663 DOI: 10.1111/nmo.13538] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2018] [Revised: 12/07/2018] [Accepted: 12/07/2018] [Indexed: 12/12/2022]
Abstract
BACKGROUND Pediatric functional abdominal pain disorders (FAPDs) are disorders of brain-gut dysregulation. Psychological factors are known to be related to etiology, maintenance, and exacerbation of pediatric FAPDs. With the evolving literature in the past two decades, a better understanding has emerged of precisely which psychological factors are associated with childhood FAPDs. PURPOSE This narrative literature review summarizes the literature of both child and parent psychological factors in pediatric FAPD. Where anxiety and depression were major targets in the older literature, present-day focus is increasingly on pain-specific cognitions and coping strategies including disease threat and catastrophizing. In addition, parental reaction to a child's pain is increasingly recognized as an important moderator of a child's outcomes and has become an area for clinical intervention. Screening for these factors and integrative treatment approaches are recommended in childhood FAPD.
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Affiliation(s)
- Emily Newton
- Department of Clinical Research, College of Pharmacy and Health Sciences, Campbell University, Buies Creek, North Carolina
| | - Alex Schosheim
- Department of Pediatric Gastroenterology, Stony Brook University Hospital, Stony Brook, New York
| | - Samit Patel
- Department of Pediatric Gastroenterology, Arnold Palmer Hospital, Orlando, Florida
| | - Denesh K Chitkara
- Department of Pediatric Gastroenterology, Saint Peters University Hospital, New Brunswick, New Jersey
| | - Miranda A L van Tilburg
- Department of Clinical Research, College of Pharmacy and Health Sciences, Campbell University, Buies Creek, North Carolina
- Division of Gastroenterology and Hepatology, Department of Medicine, University of North Carolina, Chapel Hill, North Carolina
- School of Social work, University of Washington, Seattle, Washington
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Predictors of Health-related Quality of Life in Irritable Bowel Syndrome Patients Compared With Healthy Individuals. J Clin Gastroenterol 2019; 53:e142-e149. [PMID: 29351154 PMCID: PMC6051929 DOI: 10.1097/mcg.0000000000000978] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Irritable bowel syndrome (IBS) reduces health-related quality of life (HRQOL). It is unclear how having IBS modifies the impact of gastrointestinal (GI), psychosocial, and somatic symptom variables on HRQOL compared with healthy controls (HCs). AIMS (1) Determine psychosocial, somatic, and physical status variables most predictive of HRQOL in IBS and HCs and (2) determine if IBS status modifies relationships between predictive factors and HRQOL. METHODS IBS patients and HCs completed validated questionnaires measuring GI symptoms, psychosocial/somatic variables, and physical [physical component score (PCS)] and mental [mental component score (MCS)] HRQOL via the Short-Form-36. Associations between these variables and HRQOL were evaluated with multiple linear regressions. Variables were standardized to determine the strongest predictors of HRQOL. Statistical significance level was 0.01. RESULTS Mean HRQOL was higher in 417 HCs versus 290 IBS subjects (PCS: 55.6 vs. 48.6, P<0.001; MCS: 53.7 vs. 44.8, P<0.001). The GI symptom measures were negatively associated with PCS in IBS, but only usual severity was associated with MCS (P<0.01). In all subjects, psychosocial and somatic measures were associated with MCS and not PCS excluding GI symptom anxiety, which correlated with both (P<0.01). The strongest predictor of MCS was perceived stress in IBS and depression symptoms in HCs. GI symptom anxiety was the strongest predictor of PCS in both. Greater perceived stress and somatic symptom severity and less mindfulness was linked to larger reductions in HRQOL for IBS compared with HCs (P<0.01). CONCLUSIONS GI symptom severity and anxiety correlate with PCS, whereas psychosocial/somatic measures parallel MCS. However, HRQOL is comparable in IBS and HCs when perceived stress, somatic symptom severity, and mindfulness are at optimal levels. These findings may have important implications in the management of IBS.
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Hollier JM, van Tilburg MA, Liu Y, Czyzewski DI, Self MM, Weidler EM, Heitkemper M, Shulman RJ. Multiple psychological factors predict abdominal pain severity in children with irritable bowel syndrome. Neurogastroenterol Motil 2019; 31:e13509. [PMID: 30549152 PMCID: PMC6651721 DOI: 10.1111/nmo.13509] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Revised: 10/03/2018] [Accepted: 10/16/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Anxiety and depression are implicated as contributors to abdominal pain in pediatric irritable bowel syndrome (IBS) but is unclear if this pain is associated with other psychological factors. The study objective was to test if the impact of anxiety or depression on IBS symptom severity is mediated by somatization and/or pain catastrophizing. METHODS We utilized baseline data from local pediatric IBS clinical studies. Through mediation analysis, we assessed whether somatization or pain catastrophizing mediated (either independently or combined) the separate relationships of anxiety or depression with IBS abdominal pain severity. KEY RESULTS We analyzed 261 participants. All psychological factors were positively correlated with one another and IBS abdominal pain severity. The association of anxiety with IBS abdominal pain was mediated by both somatization and pain catastrophizing in individual analyses (each mediated standardized coefficient [β] 0.11, CI 0.05-0.18) and in multiple analysis (mediated standardized β 0.18, CI 0.09-0.27). The association of depression with IBS abdominal pain was also mediated by somatization (mediated standardized β 0.08, CI0.02-0.14) and pain catastrophizing (mediated standardized β 0.06, CI 0.01-0.11) in individual analyses and in multiple analysis (mediated standardized β 0.19, CI 0.04-0.19). CONCLUSIONS AND INFERENCES Somatization and pain catastrophizing mediate the relationships between anxiety/depression and IBS abdominal pain severity. These findings suggest that somatization and pain catastrophizing may be better treatment targets than anxiety and depression. Clinicians should assess these psychological factors in pediatric IBS patients and refer for intervention to improve outcomes.
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Affiliation(s)
- John M. Hollier
- Department of Pediatrics, Baylor College of Medicine, Houston, Texas, United States of America,Texas Children’s Hospital, Houston, Texas, United States of America
| | - Miranda A.L. van Tilburg
- Department of Clinical Research, College of Pharmacy & Health Sciences, Campbell University, Buies Creek, North Carolina, United States of America,Department of Medicine, University of North Carolina, Chapel Hill, North Carolina, United States of America,School of Social Work, University of Washington, Seattle, Washington, United States of America
| | - Yan Liu
- Department of Medicine, Section of Gastroenterology and Hepatology, Baylor College of Medicine, Houston, Texas, United States of America
| | - Danita I. Czyzewski
- Department of Pediatrics, Baylor College of Medicine, Houston, Texas, United States of America,Texas Children’s Hospital, Houston, Texas, United States of America
| | - Mariella M. Self
- Department of Pediatrics, Baylor College of Medicine, Houston, Texas, United States of America,Texas Children’s Hospital, Houston, Texas, United States of America
| | - Erica M. Weidler
- Department of Pediatrics, Baylor College of Medicine, Houston, Texas, United States of America,United States Department of Agriculture/Agricultural Research Service, Children’s Nutrition Research Center, Houston, Texas, United States of America
| | - Margaret Heitkemper
- Department of Biobehavioral Nursing and Health Systems, University of Washington, Seattle, Washington
| | - Robert J. Shulman
- Department of Pediatrics, Baylor College of Medicine, Houston, Texas, United States of America,Texas Children’s Hospital, Houston, Texas, United States of America,United States Department of Agriculture/Agricultural Research Service, Children’s Nutrition Research Center, Houston, Texas, United States of America
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Mohsenabadi H, Zanjani Z, Shabani MJ, Arj A. A randomized clinical trial of the Unified Protocol for Transdiagnostic treatment of emotional and gastrointestinal symptoms in patients with irritable bowel syndrome: evaluating efficacy and mechanism of change. J Psychosom Res 2018; 113:8-15. [PMID: 30190053 DOI: 10.1016/j.jpsychores.2018.07.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 07/10/2018] [Accepted: 07/10/2018] [Indexed: 12/15/2022]
Abstract
OBJECTIVE The aim of this randomized controlled trial was to evaluate the efficacy of Unified Protocol (UP) for transdiagnostic treatment of psychological problems, such as anxiety, depression, and stress, and treating the intensity of gastrointestinal symptoms in individuals with Irritable Bowel Syndrome (IBS). Another aim of the study was to test whether emotion regulation mediates the effect of UP. METHODS Among 91 patients diagnosed with IBS (using ROME III criteria), 64 patients were eligible to participate in the study based on the inclusion/exclusion criteria. These patients were randomly assigned to either an intervention group (n = 32) that participated in 12 weekly UP treatment sessions or to a wait-list control group (n = 32). All patients completed the Depression, Anxiety, and Stress Scale (DASS-42), Emotion Regulation Questionnaire (ERQ), and Gastrointestinal Symptoms Rating Scale (GSRS) pre- and post-intervention. The data were analyzed with SPSS 20.0 software. RESULTS The results of intention-to-treat (ITT) analysis indicated a significant decrease in depression, anxiety, stress, and gastrointestinal symptoms, as well as significant improvements in emotion regulation scores in the intervention group post intervention. All results were significant at P < .001. Mediation analyses indicated that changes in emotion regulation mediated the effect of UP on changes in emotional and gastrointestinal symptoms. CONCLUSION UP was effective and influential in emotion regulation among the intervention group and caused a decline in emotional and gastrointestinal symptoms. Hence, this intervention is promising, but larger RCTs are needed to more investigate its efficacy. Future studies could also examine the efficacy of the UP in other medical conditions with co-occurring psychological conditions. The study is registered at the irct.ir database under registration number IRCT2017010431765N1.
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Affiliation(s)
- Hamid Mohsenabadi
- Department of Clinical Psychology, Medical Faculty, Kashan University of Medical Science, Kashan, Iran
| | - Zahra Zanjani
- Department of Clinical Psychology, Medical Faculty, Kashan University of Medical Science, Kashan, Iran.
| | - Mohammad Javad Shabani
- Department of Clinical Psychology, Medical Faculty, Kashan University of Medical Science, Kashan, Iran
| | - Abbas Arj
- Department of Gastroenterology, Kashan University of Medical Sciences, Kashan, Iran
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Zweig A, Schindler V, Becker AS, van Maren A, Pohl D. Higher prevalence of joint hypermobility in constipation predominant irritable bowel syndrome. Neurogastroenterol Motil 2018; 30:e13353. [PMID: 29687534 DOI: 10.1111/nmo.13353] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Accepted: 03/13/2018] [Indexed: 12/19/2022]
Abstract
BACKGROUND Joint hypermobility syndrome (JHS) is characterized by excessive connective tissue laxity manifest as joint hypermobility (JH) together with musculoskeletal symptoms. Previous studies have shown an association between JH/JHS and gastrointestinal symptoms, including irritable bowel syndrome (IBS), although its association with specific IBS subtypes is incompletely understood. We aimed to determine the prevalence of JH according to the subtypes of IBS, in particular IBS-C and IBS-D. METHODS Data of 228 consecutive IBS patients were analyzed. IBS was subtyped into constipation and diarrhea predominant IBS (IBS-C and IBS-D), IBS with mixed bowel habits (IBS-M) and unsubtyped IBS (IBS-U). JH was defined as a Beighton Score ≥4/9 points and JHS diagnosed according to revised Brighton Criteria. Data of IBS patients were analyzed for psychological comorbidities assessed by Hospital Anxiety and Depression Scale (HADS) and Visceral Sensitivity Index (VSI). KEY RESULTS Of 228 IBS patients, 64 (28.1%) suffered from IBS-C, 89 (39.0%) from IBS-D, 48 (21.1%) from IBS-M, and 27 (11.8%) from IBS-U. JH was diagnosed in 95 patients (41.7%). The prevalence of JH was significantly higher in IBS-C than IBS-D (57.8% vs 34.8%, P = .031). There was no significant difference in VSI and HADS according to JH or IBS subtype. CONCLUSIONS AND INTERFERENCES The prevalence of JH was significantly higher in IBS-C compared to IBS-D. Abnormalities in the connective tissue biomechanics in those with JH may contribute to a degree of colonic inertia which could result in constipation in JH-positive IBS patients. Further work is needed to determine the colonic biomechanics in patients with JH.
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Affiliation(s)
- A Zweig
- Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
| | - V Schindler
- Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
| | - A S Becker
- Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zurich, Switzerland
| | - A van Maren
- Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
| | - D Pohl
- Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
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Cassar GE, Knowles S, Youssef GJ, Moulding R, Uiterwijk D, Waters L, Austin DW. Examining the mediational role of psychological flexibility, pain catastrophizing, and visceral sensitivity in the relationship between psychological distress, irritable bowel symptom frequency, and quality of life. PSYCHOL HEALTH MED 2018; 23:1168-1181. [DOI: 10.1080/13548506.2018.1476722] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- G. E. Cassar
- School of Psychology, Deakin University, Geelong, Australia
| | - S. Knowles
- Faculty Health, Arts, and Design, Department of Psychology, Swinburne University of Technology, Melbourne, Australia
- Department of Medicine, The University of Melbourne, Melbourne, Australia
- Department of Psychiatry,St Vincent’s Hospital, Melbourne, Australia
- Department of Gastroenterology and Hepatology, Royal Melbourne Hospital, Melbourne, Australia
| | - G. J. Youssef
- School of Psychology, Deakin University, Geelong, Australia
- Centre for Adolescent Health, Murdoch Childrens Research Institute, Royal Children’s Hospital, Parkville, Victoria, Australia
| | - R. Moulding
- School of Psychology, Deakin University, Geelong, Australia
| | - D. Uiterwijk
- School of Psychology, Deakin University, Geelong, Australia
| | - L. Waters
- School of Psychology, Deakin University, Geelong, Australia
| | - D. W. Austin
- School of Psychology, Deakin University, Geelong, Australia
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Depression but Not Symptom Severity is Associated With Work and School Absenteeism in Refractory Chronic Constipation. J Clin Gastroenterol 2018; 52:407-412. [PMID: 28059936 DOI: 10.1097/mcg.0000000000000782] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
GOALS We sought to determine the patient characteristics associated with increased absenteeism and Emergency Department (ED) utilization among patients with constipation. BACKGROUND Chronic constipation is associated with significant direct and indirect economic costs. There has been limited study of the predictors of direct and indirect costs in a population with refractory constipation. STUDY We conducted a cross-sectional cohort study of patients with chronic constipation who presented to a tertiary care center for anorectal manometry. We used standardized instruments to assess disease severity, quality of life, somatization, and psychiatric comorbidities. We used multivariable logistic regression to determine the predictors of work and school absenteeism as well as ED visits for constipation. RESULTS There were 148 consecutive patients enrolled (87% female, mean age 43) of whom 32 (21.6%) had high absenteeism and 36 (24.3%) visited the ED for constipation in the past year. Patients with high absenteeism and ED visits were more likely to be depressed (56.3% vs. 18.5%, P<0.0001 for high absenteeism; 47.2% vs. 19.6%, P<0.01 for ED visits). After multivariable adjustment and sensitivity analyses, only depression (OR, 4.41; P<0.01) was associated with increased absenteeism while there was a trend toward an association between depression and ED visits (OR, 2.57; P=0.067). Symptom severity was not associated with high absenteeism or ED utilization. CONCLUSIONS Among patients with chronic constipation, depression is a stronger predictor of absenteeism than symptom severity. Depression may drive a portion of the indirect costs of chronic constipation.
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Weaver KR, Melkus GD, Fletcher J, Henderson WA. Perceived Stress, Its Physiological Correlates, and Quality of Life in Patients With Irritable Bowel Syndrome. Biol Res Nurs 2018; 20:312-320. [PMID: 29402137 PMCID: PMC5993079 DOI: 10.1177/1099800418756733] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Irritable bowel syndrome (IBS) is a chronic, common disorder of the gastrointestinal tract associated with high psychological comorbidity and diminished quality of life. Patients with IBS display a heightened sensitivity to stress, although the literature is inconsistent as to whether they have a dysregulated stress response. The purpose of the present investigation, a substudy of a larger research effort, was to examine physiological correlates of perceived stress in patients with IBS (cortisol and adrenocorticotropic hormone) and to explore associations between perceived stress and quality of life. A total of 101 participants (35 with IBS [predominant subtypes IBS-constipation and IBS-diarrhea] and 66 healthy controls [HCs]) completed self-report inventories regarding perceived stress and quality of life, and fasting peripheral blood was drawn. Participants with IBS did not differ from the HC in demographic or physiological measures but did differ in psychological measures, reporting significantly higher levels of perceived stress and lower levels of quality of life. Perceived stress and quality of life were not significantly associated in IBS participants. However, differential findings of the stress response were found within IBS participants by sex, race, and subtype. These findings illustrate the heterogeneity of the IBS patient population, underscore the necessity of evaluating larger sample sizes and increasing the diversity of such samples to include males and ethnic minorities, and demonstrate the importance of taking an individualized approach to evaluation and treatment in the IBS patient population.
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Affiliation(s)
- Kristen R. Weaver
- Johns Hopkins University, Baltimore, MD, USA
- Division of Intramural Research, National Institute of Nursing Research, National Institutes of Health, Bethesda, MD, USA
- Rory Meyers College of Nursing, New York University, New York, NY, USA
| | | | - Jason Fletcher
- Rory Meyers College of Nursing, New York University, New York, NY, USA
| | - Wendy A. Henderson
- Division of Intramural Research, National Institute of Nursing Research, National Institutes of Health, Bethesda, MD, USA
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Farhadi A, Banton D, Keefer L. Connecting Our Gut Feeling and How Our Gut Feels: The Role of Well-being Attributes in Irritable Bowel Syndrome. J Neurogastroenterol Motil 2018; 24:289-298. [PMID: 29605984 PMCID: PMC5885728 DOI: 10.5056/jnm17117] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Revised: 11/23/2017] [Accepted: 01/21/2018] [Indexed: 12/15/2022] Open
Abstract
Background/Aims There is a close relationship between the mind and gut in the pathogenesis of functional bowel disorders. Common psychological disturbances such as depression and anxiety are not uncommon in those with irritable bowel syndrome (IBS). There is little research investigating the role of positive psychology and gastrointestinal (GI) conditions. In this pilot study we investigated the well-being attributes in those with and without IBS. Methods We used an anonymous online survey and recruited 416 study subjects using social media as the main method of recruitment. We gathered demographic information, GI symptoms, history of mental health issues such as anxiety and depression, assessed several well-being attributes, and finally assessed subjective well-being. We hypothesized that those with GI symptoms and IBS have lower scores in their well-being attributes compared to healthy controls. Results We observed that a history of anxiety and depression is significantly associated with GI symptoms and IBS. In addition, sense of subjective well-being and several well-being attributes are negatively associated with GI symptoms and/or IBS. Of interest, the household income showed a negative correlation with the prevalence of GI symptoms and IBS. Conclusions Subjective well-being, and several well-being attributes that contribute to the sense of overall contentment, are negatively associated with GI symptoms and IBS. The link between subjective well-being, and GI symptoms and IBS are independent of anxiety and depression. Well-being attributes and sense of subjective well-being may be a contributory factor in clinical expression of GI symptoms or IBS consistent with the biopsychosocial model of the disease.
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Affiliation(s)
- Ashkan Farhadi
- Section of Gastroenterology and Nutrition, University of California, Irvine, CA, USA
| | - Dwaine Banton
- Janssen Research and Development, Spring House, PA, USA
| | - Laurie Keefer
- Icahn School of Medicine at Mount Sinai, Division of Gastroenterology, New York, NY, USA
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Malas N, Donohue L, Cook RJ, Leber SM, Kullgren KA. Pediatric Somatic Symptom and Related Disorders: Primary Care Provider Perspectives. Clin Pediatr (Phila) 2018; 57:377-388. [PMID: 28840747 DOI: 10.1177/0009922817727467] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Somatization, or physical symptoms that are inconsistent with a physiological cause that may or may not involve an identified stressor, is common in outpatient pediatrics. When these symptoms persist, they can impair function and progress to a somatic symptom and related disorder (SSRD), resulting in increased health care use and increased demands on primary care providers (PCPs). We performed a needs assessment among PCPs to better understand how best to support providers caring for children with SSRDs. Pediatric PCPs (n = 77) were surveyed to better understand their training, experience, perceptions, and practices of SSRD care. Findings indicate that PCPs have limited training in SSRD care but express interest in learning more. Many barriers to effective care were reported. We hope to use these findings to develop training materials and support services for pediatric PCPs managing SSRDs.
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Affiliation(s)
- Nasuh Malas
- 1 University of Michigan Medical School, Ann Arbor, MI, USA
| | | | - Robin J Cook
- 1 University of Michigan Medical School, Ann Arbor, MI, USA
| | - Steven M Leber
- 1 University of Michigan Medical School, Ann Arbor, MI, USA
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Grinsvall C, Törnblom H, Tack J, Van Oudenhove L, Simrén M. Relationships between psychological state, abuse, somatization and visceral pain sensitivity in irritable bowel syndrome. United European Gastroenterol J 2018; 6:300-309. [PMID: 29511560 PMCID: PMC5833221 DOI: 10.1177/2050640617715851] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2016] [Accepted: 05/22/2017] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND AND OBJECTIVE Psychological states may interfere with visceral sensitivity. Here we investigate associations between psychosocial factors and visceral sensitivity in irritable bowel syndrome (IBS). METHODS Two IBS patient cohorts (Cohort 1: n = 231, Rome II; Cohort 2: n = 141, Rome III) underwent rectal barostat testing, and completed questionnaires for anxiety, depression, somatization, and abuse. The associations between questionnaire measures and visceral sensitivity parameters were analyzed in three-step general linear models (step1: demographic and abuse variables; step 2: anxiety and depression; step 3: somatization). RESULTS Cohort 1. Pain threshold was positively associated with age and female gender, and negatively with adult sexual abuse and somatization. Pain referral area was negatively associated with age and positively with somatization and GI-specific anxiety, the latter effect mediated by somatization. Cohort 2. Pain threshold was positively associated with age and male gender, and negatively with adult sexual abuse. Pain intensity ratings were positively associated with somatization, female gender and depression, the latter effect mediated by somatization. CONCLUSION Somatization is associated with most visceral sensitivity parameters, and mediates the effect of some psychological factors on visceral sensitivity. It may reflect a psychobiological sensitization process driving symptom generation in IBS. In addition, abuse history was found to independently affect some visceral sensitivity parameters.
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Affiliation(s)
- Cecilia Grinsvall
- Department of Internal Medicine &
Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of
Gothenburg, Gothenburg, Sweden
| | - Hans Törnblom
- Department of Internal Medicine &
Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of
Gothenburg, Gothenburg, Sweden
| | - Jan Tack
- Translational Research Center for
Gastrointestinal Disorders (TARGID), University of Leuven, Leuven, Belgium
| | - Lukas Van Oudenhove
- Translational Research Center for
Gastrointestinal Disorders (TARGID), University of Leuven, Leuven, Belgium
| | - Magnus Simrén
- Department of Internal Medicine &
Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of
Gothenburg, Gothenburg, Sweden
- Center for Functional Gastrointestinal
and Motility Disorders, University of North Carolina at Chapel Hill, Chapel Hill,
NC, USA
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Simrén M, Törnblom H, Palsson OS, van Tilburg MAL, Van Oudenhove L, Tack J, Whitehead WE. Visceral hypersensitivity is associated with GI symptom severity in functional GI disorders: consistent findings from five different patient cohorts. Gut 2018; 67:255-262. [PMID: 28104632 DOI: 10.1136/gutjnl-2016-312361] [Citation(s) in RCA: 153] [Impact Index Per Article: 25.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2016] [Revised: 12/16/2016] [Accepted: 01/01/2017] [Indexed: 12/14/2022]
Abstract
OBJECTIVE Our aim was to evaluate the association between visceral hypersensitivity and GI symptom severity in large cohorts of patients with functional GI disorder (FGID) and to adjust for psychological factors and general tendency to report symptoms. DESIGN We included five cohorts of patients with FGIDs (IBS or functional dyspepsia; n=1144), who had undergone visceral sensitivity testing using balloon distensions (gastric fundus, descending colon or rectum) and completed questionnaires to assess GI symptom severity, non-GI somatic symptoms, anxiety and depression. Subjects were divided into sensitivity tertiles based on pain/discomfort thresholds. GI symptom severity was compared between sensitivity tertiles in each cohort and corrected for somatisation, and anxiety and depression. RESULTS In all five cohorts, GI symptom severity increased gradually with increasing visceral sensitivity, with significant differences in GI symptom severity between the sensitivity tertiles (p<0.0001), with small to medium effect sizes (partial η2: 0.047-0.11). The differences between sensitivity tertiles remained significant in all cohorts after correction for anxiety and depression, and also after correction for non-GI somatic symptom reporting in all of the cohorts (p<0.05). CONCLUSIONS A gradual increase in GI symptom severity with increasing GI sensitivity was demonstrated in IBS and functional dyspepsia, which was consistent across several large patient groups from different countries, different methods to assess sensitivity and assessments in different parts of the GI tract. This association was independent of tendency to report symptoms or anxiety/depression comorbidity. These findings confirm that visceral hypersensitivity is a contributor to GI symptom generation in FGIDs.
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Affiliation(s)
- Magnus Simrén
- Department of Internal Medicine & Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Center for Functional Gastrointestinal and Motility Disorders, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Hans Törnblom
- Department of Internal Medicine & Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Olafur S Palsson
- Center for Functional Gastrointestinal and Motility Disorders, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Miranda A L van Tilburg
- Center for Functional Gastrointestinal and Motility Disorders, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Lukas Van Oudenhove
- Translational Research Center for Gastrointestinal Disorders (TARGID), University of Leuven, Leuven, Belgium
| | - Jan Tack
- Translational Research Center for Gastrointestinal Disorders (TARGID), University of Leuven, Leuven, Belgium
| | - William E Whitehead
- Center for Functional Gastrointestinal and Motility Disorders, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
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Sibelli A, Chalder T, Everitt H, Chilcot J, Moss-Morris R. Positive and negative affect mediate the bidirectional relationship between emotional processing and symptom severity and impact in irritable bowel syndrome. J Psychosom Res 2018; 105:1-13. [PMID: 29332625 DOI: 10.1016/j.jpsychores.2017.11.016] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Revised: 11/28/2017] [Accepted: 11/28/2017] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Individuals with IBS report higher levels of psychological distress compared to healthy controls. Distress has been associated with emotional processing difficulties but studies have not explored how the relationship between distress and emotional processing affects IBS. There is little research on the role of positive affect (PA) in IBS. AIMS (a) If difficulties in self-reported emotional processing are associated with affect and IBS measures (i.e., symptom severity, interference in life roles) (b1) If affect mediates the relationship between emotional processing and IBS measures (b2) Alternative model: if affect mediates the relationship between IBS and emotional processing (c) If PA moderates the relationship between distress and IBS. METHODS Participants with a confirmed diagnosis of IBS (n=558) completed a questionnaire including measures of emotional processing (i.e., unhelpful beliefs about negative emotions, impoverished emotional experience), distress, PA, and IBS symptoms/interference. Mediation and moderation analyses were conducted with Maximum Likelihood Estimation. RESULTS Distress and PA mediated or partly mediated the relationship between unhelpful beliefs about negative emotions/impoverished emotional experience and both IBS measures. The alternative models were also valid, suggesting a two-way relationship between emotional processing and IBS through affect. PA did not moderate the relationship between distress and IBS. CONCLUSION Future interventions in IBS may benefit from not only targeting the management of physical symptoms and their daily impact but also aspects related to the experience of both negative and positive affect, and the acceptance and expression of negative emotions. Longitudinal studies are needed to confirm causal relationships within the explored models.
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Affiliation(s)
- Alice Sibelli
- Health Psychology Section, Department of Psychology, Institute of Psychiatry, Psychology and Neuroscience, King's College London, 5th Floor Bermondsey Wing, Guy's Hospital Campus, London SE1 9RT, United Kingdom
| | - Trudie Chalder
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, Weston Education Centre, Cutcombe Road, London SE5 9RJ, United Kingdom
| | - Hazel Everitt
- Primary Care and Population Sciences, University of Southampton, Aldermoor Health Centre, Aldermoor Close, Southampton SO16 5ST, United Kingdom
| | - Joseph Chilcot
- Health Psychology Section, Department of Psychology, Institute of Psychiatry, Psychology and Neuroscience, King's College London, 5th Floor Bermondsey Wing, Guy's Hospital Campus, London SE1 9RT, United Kingdom
| | - Rona Moss-Morris
- Health Psychology Section, Department of Psychology, Institute of Psychiatry, Psychology and Neuroscience, King's College London, 5th Floor Bermondsey Wing, Guy's Hospital Campus, London SE1 9RT, United Kingdom.
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Abstract
BACKGROUND Psychological factors have been prominently implicated in the causation as well as maintenance of irritable bowel syndrome (IBS). Studies comparing psychiatric morbidity in IBS with healthy controls have reported contrasting findings. The current study was undertaken to assess the prevalence of anxiety and depression in patients with IBS in comparison to healthy controls and to explore the relationship, if any, of anxiety and depression with various subtypes of IBS. MATERIALS AND METHODS Fifty consecutive patients of IBS (diagnosed as per Rome III criteria) between 18 and 65 years of age and fifty age- and sex-matched healthy controls were assessed for the presence of anxiety and depression using Hamilton Rating Scale for Anxiety (HAMA) and Hamilton Rating Scale for Depression (HAMD), respectively. RESULTS The patient group scored higher than controls (P < 0.001) in both HAMA and HAMD scores. The HAMA scores were significantly higher (P < 0.001) in the severe IBS group compared to those with moderate IBS. HAMA scores predicted 25.6% (R2 = 0.256) of variance in IBS severity scores. However, there was no significant difference between the two groups in terms of HAMD scores. CONCLUSION The high prevalence of psychiatric comorbidities such as anxiety and depression in IBS samples in our study provides evidence in favor of proper screening for these disorders in gastrointestinal clinics. Recognition and treatment for these comorbidities can improve the quality of life as well as overall outcomes.
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Affiliation(s)
- Arko Banerjee
- Department of Gastroenterology, School of Digestive and Liver Diseases, IPGMER and SSKM Hospital, Kolkata, West Bengal, India
| | - Sujit Sarkhel
- Department of Psychiatry, Institute of Psychiatry, IPGMER and SSKM Hospital, Kolkata, West Bengal, India
| | - Rajib Sarkar
- Department of Gastroenterology, School of Digestive and Liver Diseases, IPGMER and SSKM Hospital, Kolkata, West Bengal, India
| | - Gopal Krishna Dhali
- Department of Gastroenterology, School of Digestive and Liver Diseases, IPGMER and SSKM Hospital, Kolkata, West Bengal, India
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Windgassen S, Moss-Morris R, Chilcot J, Sibelli A, Goldsmith K, Chalder T. The journey between brain and gut: A systematic review of psychological mechanisms of treatment effect in irritable bowel syndrome. Br J Health Psychol 2017; 22:701-736. [DOI: 10.1111/bjhp.12250] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2017] [Revised: 04/10/2017] [Indexed: 12/14/2022]
Affiliation(s)
- Sula Windgassen
- Department of Psychological Medicine; Institute of Psychiatry; King's College London; UK
| | - Rona Moss-Morris
- Department of Psychology; Institute of Psychiatry; King's College London; Guy's Hospital; London UK
| | - Joseph Chilcot
- Department of Psychology; Institute of Psychiatry; King's College London; Guy's Hospital; London UK
| | - Alice Sibelli
- Department of Psychology; Institute of Psychiatry; King's College London; Guy's Hospital; London UK
| | - Kimberley Goldsmith
- Department of Biostatistics; Institute of Psychiatry; King's College London; UK
| | - Trudie Chalder
- Department of Psychological Medicine; Institute of Psychiatry; King's College London; UK
- Chronic Fatigue Research & Treatment Unit; Maudsley Hospital; South London and Maudsley NHS Foundation Trust; UK
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48
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Meuret AE, Kroll J, Ritz T. Panic Disorder Comorbidity with Medical Conditions and Treatment Implications. Annu Rev Clin Psychol 2017; 13:209-240. [PMID: 28375724 DOI: 10.1146/annurev-clinpsy-021815-093044] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Panic disorder (PD) is unique among the anxiety disorders in that panic symptoms are primarily of a physical nature. Consequently, comorbidity with medical illness is significant. This review examines the association between PD and medical illness. We identify shared pathophysiological and psychological correlates and illustrate how physiological activation in panic sufferers underlies their symptom experience in the context of the fight-or-flight response and beyond a situation-specific response pattern. We then review evidence for bodily symptom perception accuracy in PD. Prevalence of comorbidity for PD and medical illness is presented, with a focus on respiratory and cardiovascular illness, irritable bowel syndrome, and diabetes, followed by an outline for potential pathways of a bidirectional association. We conclude by illustrating commonalities in mediating mechanistic pathways and moderating risk factors across medical illnesses, and we discuss implications for diagnosis and treatment of both types of conditions.
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Affiliation(s)
- Alicia E Meuret
- Department of Psychology, Southern Methodist University, Dallas, Texas 75275;
| | - Juliet Kroll
- Department of Psychology, Southern Methodist University, Dallas, Texas 75275;
| | - Thomas Ritz
- Department of Psychology, Southern Methodist University, Dallas, Texas 75275;
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The association of catastrophizing with quality-of-life outcomes in patients with irritable bowel syndrome. Qual Life Res 2017; 26:2161-2170. [PMID: 28324323 PMCID: PMC5509838 DOI: 10.1007/s11136-017-1554-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/14/2017] [Indexed: 12/15/2022]
Abstract
Background Catastrophizing is a cognitive process characterized by a propensity to concentrate on and magnify the value of an actual or anticipated painful stimulus and negatively assesses one’s ability to cope. Catastrophizing is an important predictor of pain-related outcomes. A cornerstone symptom of irritable bowel syndrome (IBS) is abdominal pain or discomfort. Also individuals with IBS have been reported to have a tendency to catastrophize. In a sample of individuals who suffer from IBS, we hypothesized that those individuals who catastrophize (catastrophizers) would have worse outcomes as compared to those who do not catastrophize (non-catastrophizers). Methods One hundred and one adults with IBS (79% female, mean age 42 years, 97% Caucasian) were recruited from outpatient clinics and data were collected through self-report measures. Catastrophizing was measured with the catastrophizing subscale of the Coping Strategies Questionnaire, illness representations were measured with The Revised Illness Perception Questionnaire (IPQ-R), psychological distress was measured with the Brief Symptom Inventory 18 (BSI-18), and health-related quality of life was measured using the Irritable Bowel Syndrome-Quality of Life (IBS-QOL) measure. Descriptive statistics, correlations, and multiple linear regression analyses were completed to describe participants, the associations of the variables of interest, and the unique relationship between psychosocial variables and HRQOL. Results Overall, participants reported poor HRQOL (M = 63.32, range 0–100). Catastrophizers differed significantly on IBS-QOL from non-catastrophizers (M = 48.98 vs. non-catastrophizers M = 78.53; p < 0.001), BSI-18 (M = 21.35 vs. non-catastrophizers M = 6.76; p < 0.001), and IPQ-R, specifically the consequences (M = 21.75 vs. non-catastrophizers M = 17.20; p < 0.001) and emotional representations (M = 20.90 vs. non-catastrophizers M = 15.43; p < 0.001). Catastrophizing was positively correlated with the consequences (r = .54; p < 0.01) and emotional representations (r = .65; p < 0.01) and negatively correlated with total HRQOL (r = −0.76; p < 0.01). Conclusion The findings indicated that participants who catastrophized reported worse psychosocial and functional outcomes. Thus, catastrophizing, in addition to psychological distress variables, may be an important factor to address in optimizing health outcomes in individuals with IBS. In addition, illness perceptions were strongly related to catastrophizing and HRQOL; assessment and integration of illness perceptions as well as catastrophizing into the management of individuals who suffer with IBS may maximize the health outcomes.
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Ringel Y. The Gut Microbiome in Irritable Bowel Syndrome and Other Functional Bowel Disorders. Gastroenterol Clin North Am 2017; 46:91-101. [PMID: 28164856 DOI: 10.1016/j.gtc.2016.09.014] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
Abstract
Emerging data from epidemiologic, microbiome, and physiology research in patients with functional bowel disorders (FBDs) provide evidence for a linkage between alterations in the intestinal microbiota and FBDs. However, currently most of the data is based on association studies, and the causality role of the microbiota in these disorders is not established. Growing evidence for compositional changes and the increasing recognition of the association between the intestinal microbiota and gut-brain functions that are relevant to the pathophysiology and/or clinical symptoms of FBDs have led to increased interest in manipulating the intestinal microbiota for the treatment of these disorders.
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Affiliation(s)
- Yehuda Ringel
- Department of Gastroenterology, Beilinson Hospital, Petach Tikva 49100, Israel; School of Medicine, University of North Carolina at Chapel Hill, 130 Mason Farm Rd, Chapel Hill, NC 27599, USA.
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