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Shafiei F, Dehghani M, Lavasani FF, Manouchehri M, Mokhtare M. Intensive short-term dynamic psychotherapy for irritable bowel syndrome: a randomized controlled trial examining improvements in emotion regulation, defense mechanisms, quality of life, and IBS symptoms. Front Psychol 2024; 15:1293150. [PMID: 38605838 PMCID: PMC11008577 DOI: 10.3389/fpsyg.2024.1293150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Accepted: 01/24/2024] [Indexed: 04/13/2024] Open
Abstract
Studies have provided evidence for the effectiveness of intensive short-term dynamic psychotherapy (ISTDP) in treating medically unexplained symptoms (MUS). This study aimed to examine the effectiveness of ISTDP on individuals living with irritable bowel syndrome (IBS) in terms of, emotion regulation (ER) abilities, defense mechanisms, quality of life (QOL), and IBS symptoms. A total of 30 patients diagnosed with IBS were recruited and randomly assigned to either the intervention (n = 15) or control (n = 15) group. Pre- and post-treatment assessments were conducted, along with a follow-up assessment after ten weeks. Repeated measures analyses of variance were employed to analyze the data. The findings revealed that ISTDP led to significant improvements in ER, defense mechanisms, and QOL, as well as a reduction in the severity and frequency of IBS symptoms. These results provide further support for the efficacy of ISTDP as a treatment modality for individuals with IBS.
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Affiliation(s)
- Faezeh Shafiei
- Department of Clinical Psychology, School of Behavioral Science and Mental Health (Tehran Institute of Psychiatry), Iran University of Medical Sciences, Tehran, Iran
| | - Mahmood Dehghani
- Department of Clinical Psychology, School of Behavioral Science and Mental Health (Tehran Institute of Psychiatry), Iran University of Medical Sciences, Tehran, Iran
| | - Fahimeh Fathali Lavasani
- Department of Clinical Psychology, School of Behavioral Science and Mental Health (Tehran Institute of Psychiatry), Iran University of Medical Sciences, Tehran, Iran
| | - Mehdi Manouchehri
- Department of Psychology, Faculty of Medical, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Marjan Mokhtare
- Gastroenterology and Hepatology, Internal Medicine Department, Iran University of Medical Sciences, Tehran, Iran
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Bali P, Lal P, Sivapuram MS, Kutikuppala LVS, Avti P, Chanana A, Kumar S, Anand A. Mind over Microbes: Investigating the Interplay between Lifestyle Factors, Gut Microbiota, and Brain Health. Neuroepidemiology 2024:1-23. [PMID: 38531341 DOI: 10.1159/000538416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 03/08/2024] [Indexed: 03/28/2024] Open
Abstract
BACKGROUND The gut microbiota (GM) of the human body comprises several species of microorganisms. This microorganism plays a significant role in the physiological and pathophysiological processes of various human diseases. METHODS The literature review includes studies that describe causative factors that influence GM. The GM is sensitive to various factors like circadian rhythms, environmental agents, physical activity, nutrition, and hygiene that together impact the functioning and composition of the gut microbiome. This affects the health of the host, including the psycho-neural aspects, due to the interconnectivity between the brain and the gut. Hence, this paper examines the relationship of GM with neurodegenerative disorders in the context of these aforesaid factors. CONCLUSION Future studies that identify the regulatory pathways associated with gut microbes can provide a causal link between brain degeneration and the gut at a molecular level. Together, this review could be helpful in designing preventive and treatment strategies aimed at GM, so that neurodegenerative diseases can be treated.
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Affiliation(s)
- Parul Bali
- Department of Biophysics, Postgraduate Institute of Medical Education and Research, Chandigarh, India
- Department of Neuroscience, University of Florida, Gainesville, Florida, USA
| | - Parth Lal
- Advance Pediatric Centre, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Madhava Sai Sivapuram
- Department of General Medicine, Dr. Pinnamaneni Siddhartha Institute of Medical Sciences and Research Foundation, Peda Avutapalli, India
| | | | - Pramod Avti
- Department of Biophysics, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | | | - Saurabh Kumar
- CCRYN-Collaborative Centre for Mind Body Intervention through Yoga, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Akshay Anand
- CCRYN-Collaborative Centre for Mind Body Intervention through Yoga, Postgraduate Institute of Medical Education and Research, Chandigarh, India
- Neuroscience Research Lab, Department of Neurology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
- Centre for Cognitive Science and Phenomenology, Panjab University, Chandigarh, India
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Gerstl B, Ahinkorah BO, Nguyen TP, John JR, Hawker P, Winata T, Brice F, Bowden M, Eapen V. Evidence-based long term interventions targeting acute mental health presentations for children and adolescents: systematic review. Front Psychiatry 2024; 15:1324220. [PMID: 38510802 PMCID: PMC10950959 DOI: 10.3389/fpsyt.2024.1324220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Accepted: 02/12/2024] [Indexed: 03/22/2024] Open
Abstract
Background Long term intervention services have proven to be effective in improving mental health (MH) outcomes and the quality of life for children and young people (CYP). Aim To synthesize evidence on the effectiveness of long-term interventions in improving MH outcomes for CYP, 0-17 years, presenting with MH conditions. Methods A systematic search was carried out and the methodological quality of included long term MH intervention studies were assessed. Six databases were searched for peer-reviewed articles between January 2000 and September 2022. Results We found 30 studies that reported on the effectiveness of a range of long-term MH interventions in the form of (i) group therapy, (ii) multisystemic behavior therapy, (iii) general services, (iv) integrated services, (v) psychotherapy, (vi) intensive intervention services, (vii) comprehensive collaborative care, (viii) parent training, and (ix) home outreach service. Among the included studies, seven were rated as high level of evidence based on the National Health and Medical Research Council (NHMRC) levels of evidence hierarchy scale and seven were of moderate quality evidence. Others were rated as lower-quality evidence. Among the studies providing high quality evidence, most were reported for group therapy, general services, and psychotherapy studies demonstrating beneficial effects. Conclusion This systematic review provides evidence to demonstrate the benefits of a range of long-term interventions, in a range of settings, can be effective in improving MH outcomes for CYP and their families. Systematic review registration https://www.crd.york.ac.uk/prospero/, identifier CRD42022323324.
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Affiliation(s)
- Brigitte Gerstl
- Academic Unit of Infant, Child, and Adolescent Psychiatry Services (AUCS), South Western Sydney Local Health District and Ingham Institute, Sydney, NSW, Australia
- Discipline of Psychiatry and Mental Health, School of Clinical Medicine, University of New South Wales (UNSW), Sydney, NSW, Australia
| | - Bright Opoku Ahinkorah
- Academic Unit of Infant, Child, and Adolescent Psychiatry Services (AUCS), South Western Sydney Local Health District and Ingham Institute, Sydney, NSW, Australia
- Discipline of Psychiatry and Mental Health, School of Clinical Medicine, University of New South Wales (UNSW), Sydney, NSW, Australia
- School of Public Health, University of Technology Sydney, Sydney, NSW, Australia
| | - Thomas P. Nguyen
- Academic Unit of Infant, Child, and Adolescent Psychiatry Services (AUCS), South Western Sydney Local Health District and Ingham Institute, Sydney, NSW, Australia
- Discipline of Psychiatry and Mental Health, School of Clinical Medicine, University of New South Wales (UNSW), Sydney, NSW, Australia
- Mental Health, School of Medicine, Western Sydney University, Sydney, NSW, Australia
| | - James Rufus John
- Academic Unit of Infant, Child, and Adolescent Psychiatry Services (AUCS), South Western Sydney Local Health District and Ingham Institute, Sydney, NSW, Australia
- Discipline of Psychiatry and Mental Health, School of Clinical Medicine, University of New South Wales (UNSW), Sydney, NSW, Australia
| | - Patrick Hawker
- Academic Unit of Infant, Child, and Adolescent Psychiatry Services (AUCS), South Western Sydney Local Health District and Ingham Institute, Sydney, NSW, Australia
- Discipline of Psychiatry and Mental Health, School of Clinical Medicine, University of New South Wales (UNSW), Sydney, NSW, Australia
| | - Teresa Winata
- Academic Unit of Infant, Child, and Adolescent Psychiatry Services (AUCS), South Western Sydney Local Health District and Ingham Institute, Sydney, NSW, Australia
- Discipline of Psychiatry and Mental Health, School of Clinical Medicine, University of New South Wales (UNSW), Sydney, NSW, Australia
- Infant, Child and Adolescent Mental Health Service (ICAMHS), South Western Sydney Local Health District, Sydney, NSW, Australia
| | - Febe Brice
- Academic Unit of Infant, Child, and Adolescent Psychiatry Services (AUCS), South Western Sydney Local Health District and Ingham Institute, Sydney, NSW, Australia
| | - Michael Bowden
- Child and Youth Mental Health, NSW Ministry of Health, Sydney, NSW, Australia
- Sydney Medical School, University of Sydney, Sydney, NSW, Australia
- Psychological Medicine, Sydney Children’s Hospitals Network, Sydney, NSW, Australia
| | - Valsamma Eapen
- Academic Unit of Infant, Child, and Adolescent Psychiatry Services (AUCS), South Western Sydney Local Health District and Ingham Institute, Sydney, NSW, Australia
- Discipline of Psychiatry and Mental Health, School of Clinical Medicine, University of New South Wales (UNSW), Sydney, NSW, Australia
- School of Public Health, University of Technology Sydney, Sydney, NSW, Australia
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Erfan A, Aghaei A, Golparvar M. Effectiveness of Group Emotional Schema Therapy on Psychological Distress, Severity and Frequency of Symptoms in Women with Irritable Bowel Syndrome. Adv Biomed Res 2024; 13:11. [PMID: 38525387 PMCID: PMC10958722 DOI: 10.4103/abr.abr_85_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Revised: 09/20/2023] [Accepted: 09/23/2023] [Indexed: 03/26/2024] Open
Abstract
Background This study aimed to evaluate the effectiveness of emotional schema therapy on psychological distress, severity and frequency of symptoms in women with irritable bowel syndrome (IBS). Materials and Methods This semi-experimental two-group three-stage (pre and post-test and two-month follow-up) study was done on 30 women of 18-50 years old with IBS. They were randomly assigned to two groups (experimental and control). Psychological distress and Bowel symptoms severity and frequency in the three stages were measured. The emotional schema therapy group was treated for 8 sessions and the control group remained on the waiting list. Results The mean score of pre-test, post-test and follow-up of emotional therapy schema group in psychological distress were 21.23 ± 8.18, 16.08 ± 6.05 and 14.69 ± 4.05; in symptom intensity 7.46 ± 1.98, 5.23 ± 1.30 and 6.46 ± 1.33 and in symptom frequency 7.46 ± 1.98, 6.08 ± 1.66 and 7.54 ± 2.18 respectively. In the control group, there was no difference between the scores of different tests; in the pre-test, post-test and follow-up, the scores of psychological distress were 20.23 ± 5.39, 20.08 ± 5.59, and 20.38 ± 4.75, in the symptoms severity 7.69 ± 1.49, 7.62 ± 1.33, and 7.69 ± 1.80, and in the symptoms frequency 6.92 ± 2.75, 6.54 ± 2.40 and 6.62 ± 2.63 respectively. In the control group, there was no difference between the scores in different tests. In the pre-test, post-test and follow-up, in psychological distress, the scores were 20.23 ± 5.39, 20.08 ± 5.59, and 20.38 ± 4.75 in the symptom severity 7.69 ± 1.49, 7.62 ± 1.33, and 7.69. ±1.80 and in the symptoms frequency 6.92 ± 2.75, 6.54 ± 2.40 and 6.92 ± 2.75 respectively (P < 0.05). Conclusion Emotional schema therapy can be used as a complementary psychological treatment to reduce psychological distress and severity and frequency of symptoms in women with IBS.
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Affiliation(s)
- Arefeh Erfan
- Department of Psychology, Esfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran
| | - Asghar Aghaei
- Department of Educational Science and Psychology, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran
| | - Mohsen Golparvar
- Psychology Faculty, College of Education and Psychology, Esfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran
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Rosendahl J, Alldredge CT, Haddenhorst A. Meta-analytic evidence on the efficacy of hypnosis for mental and somatic health issues: a 20-year perspective. Front Psychol 2024; 14:1330238. [PMID: 38268815 PMCID: PMC10807512 DOI: 10.3389/fpsyg.2023.1330238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 12/12/2023] [Indexed: 01/26/2024] Open
Abstract
Introduction Documented use and investigation of hypnosis spans centuries and its therapeutic use has received endorsement by multiple medical associations. We conducted a comprehensive overview of meta-analyses examining the efficacy of hypnosis to provide a foundational understanding of hypnosis in evidence-based healthcare, insight into the safety of hypnosis interventions, and identification of gaps in the current research literature. Methods In our systematic review, meta-analyses of randomized controlled trials on the efficacy of hypnosis in patients with mental or somatic health problems compared to any control condition published after the year 2000 were included. A comprehensive literature search using Medline, Scopus, PsycINFO, The Cochrane Library, HTA Database, Web of Science and a manual search was conducted to identify eligible reviews. Methodological quality of the included meta-analyses was rated using the AMSTAR 2 tool. Effect estimates on various outcomes including at least three comparisons (k ≥ 3) were extracted and transformed into a common effect size metric (Cohen's d). If available, information on the certainty of evidence for these outcomes (GRADE assessment) was obtained. Results We included 49 meta-analyses with 261 distinct primary studies. Most robust evidence was reported for hypnosis in patients undergoing medical procedures (12 reviews, 79 distinct primary studies) and in patients with pain (4 reviews, 65 primary studies). There was a considerable overlap of the primary studies across the meta-analyses. Only nine meta-analyses were rated to have high methodological quality. Reported effect sizes comparing hypnosis against control conditions ranged from d = -0.04 to d = 2.72. Of the reported effects, 25.4% were medium (d ≥ 0.5), and 28.8% were large (d ≥ 0.8). Discussion Our findings underline the potential of hypnosis to positively impact various mental and somatic treatment outcomes, with the largest effects found in patients experiencing pain, patients undergoing medical procedures, and in populations of children/adolescents. Future research should focus on the investigation of moderators of efficacy, on comparing hypnosis to established interventions, on the efficacy of hypnosis for children and adolescents, and on identifying patients who do not benefit from hypnosis. Clinical Trial Registration https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42023395514, identifier CRD42023395514.
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Affiliation(s)
- Jenny Rosendahl
- Institute of Psychosocial Medicine, Psychotherapy and Psychooncology, Jena University Hospital, Friedrich-Schiller-University, Jena, Germany
| | - Cameron T. Alldredge
- Department of Psychology and Neuroscience, Baylor University, Waco, TX, United States
| | - Antonia Haddenhorst
- Institute of Psychosocial Medicine, Psychotherapy and Psychooncology, Jena University Hospital, Friedrich-Schiller-University, Jena, Germany
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Axelsson E, Kern D, Hedman-Lagerlöf E, Lindfors P, Palmgren J, Hesser H, Andersson E, Johansson R, Olén O, Bonnert M, Lalouni M, Ljótsson B. Psychological treatments for irritable bowel syndrome: a comprehensive systematic review and meta-analysis. Cogn Behav Ther 2023; 52:565-584. [PMID: 37341454 DOI: 10.1080/16506073.2023.2225745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 06/05/2023] [Indexed: 06/22/2023]
Abstract
A wide range of psychological treatments have been found to reduce the symptoms of irritable bowel syndrome (IBS) but their relative effects are unclear. In this systematic review and meta-analysis, we determined the effects of psychological treatments for IBS, including subtypes of cognitive behavior therapy, versus attention controls. We searched 11 databases (March 2022) for studies of psychological treatments for IBS, reported in journal articles, books, dissertations, and conference abstracts. The resulting database comprised 9 outcome domains from 118 studies published in 1983-2022. Using data from 62 studies and 6496 participants, we estimated the effect of treatment type on improvement in composite IBS severity using random-effects meta-regression. In comparison with the attention controls, there was a significant added effect of exposure therapy (g = 0.52, 95% CI = 0.17-0.88) and hypnotherapy (g = 0.36, 95% CI = 0.06-0.67) when controlling for the pre- to post-assessment duration. When additional potential confounders were included, exposure therapy but not hypnotherapy retained a significant added effect. Effects were also larger with a longer duration, individual treatment, questionnaire (non-diary) outcomes, and recruitment outside of routine care. Heterogeneity was substantial. Tentatively, exposure therapy appears to be a particularly promising treatment for IBS. More direct comparisons in randomized controlled trials are needed. OSF.io identifier: 5yh9a.
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Affiliation(s)
- Erland Axelsson
- Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
- Liljeholmen Primary Health Care Center, Region Stockholm, Stockholm, Sweden
- Academic Primary Health Care Center, Region Stockholm, Stockholm, Sweden
| | - Dorian Kern
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Erik Hedman-Lagerlöf
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Perjohan Lindfors
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Josefin Palmgren
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Hugo Hesser
- Center for Health and Medical Psychology, School of Behavioural, Social and Legal Sciences, Örebro University, Örebro, Sweden
- Department of Behavioural Sciences and Learning, Linköping University, Linköping, Sweden
| | - Erik Andersson
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Robert Johansson
- Department of Psychology, Stockholm University, Stockholm, Sweden
| | - Ola Olén
- Division of Clinical Epidemiology, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
- Department of Clinical Science and Education, Karolinska Institutet, Stockholm, Sweden
- Department of Pediatric Gastroenterology and Nutrition, Sachs' Children's Hospital, Stockholm, Sweden
| | - Marianne Bonnert
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Maria Lalouni
- Division of Neuro, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Brjánn Ljótsson
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
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Chen JY, Chen SN, Lee CH, Huang YJ. A systematic review and meta-analysis of randomized control trials: efficacy of cognitive behavioral therapies for the management of functional and recurrent abdominal pain disorders in children and adolescents. Cogn Behav Ther 2023; 52:438-459. [PMID: 37102319 DOI: 10.1080/16506073.2023.2200562] [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: 06/08/2022] [Accepted: 03/30/2023] [Indexed: 04/28/2023]
Abstract
Cognitive behavioral therapy (CBT) is effective for pain relief in children and adolescents with functional abdominal pain disorders (FAPDs). However, few studies have focused on the FAPDs specifically and the medium-term or long-term results of CBT. In this meta-analysis, we investigated the efficacy of CBT in pediatric FAPDs and unclassified chronic or recurrent abdominal pain (CAP and RAP, respectively). We searched the PubMed, Embase, and Cochrane Library databases for related randomized controlled trials until August 2021. Eventually, 10 trials with 872 participants were included. The methodological quality of the studies was assessed, and data on two primary and four secondary outcomes of interest were extracted. We used the standardized mean difference (SMD) to measure the same outcome, and precisions of effect sizes were reported as 95% confidence intervals (CIs). We found that CBT had significantly positive effects on reducing pain intensity immediately (SMD: -0.54 [CI: -0.9, -0.19], p = 0.003), 3 months after the intervention (SMD: -0.55; [CI: -1.01, -0.1], p = 0.02) and 12 months after the intervention (SMD: -0.32; [CI: -0.56, -0.08], p = 0.008). CBT also reduced the severity of gastrointestinal symptoms, depression, and solicitousness, improved the quality of life and decreased the total social cost. Future studies should consider uniform interventions in the control group and comparing different CBT delivery methods.
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Affiliation(s)
- Jia-Yi Chen
- Department of Education Center, National Cheng Kung University Hospital, Tainan, Taiwan
| | - Sheng-Ni Chen
- Department of Medical Education, National Taiwan University Hospital, Taipei, Taiwan
| | - Che-Hsiung Lee
- Department of Plastic and Reconstructive Surgery, New Taipei Municipal TuCheng Hospital, New Taipei City, Taiwan
- Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Linkou Medical Center, Taoyuan, Taiwan
| | - Yu-Jui Huang
- Department of Psychiatry, Taipei Medical University Hospital, Taipei, Taiwan
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Bierła JB, Cukrowska B, Skrzydło-Radomańska B, Prozorow-Król B, Kurzeja-Mirosław A, Cichoż-Lach H, Laskowska K, Sowińska A, Majsiak E. The Occurrence of Gluten-Related Antibodies, Sensitization to Selected Food Allergens, and Antibodies against Intrinsic Factor in Adult Patients with Diarrhea-Predominant Irritable Bowel Syndrome. J Pers Med 2023; 13:1165. [PMID: 37511778 PMCID: PMC10381837 DOI: 10.3390/jpm13071165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 07/17/2023] [Accepted: 07/19/2023] [Indexed: 07/30/2023] Open
Abstract
Irritable bowel syndrome (IBS) is a common functional gastrointestinal disorder. Due to the possible overlap of IBS clinical symptoms with gluten-related diseases, food allergies, and autoimmune gastritis (AIG), the aim of this study was to present the frequency of anti-tissue transglutaminase 2 (TTG2) autoantibodies, anti-deamidated gluten peptide (DGP) antibodies, specific immunoglobulin E antibodies (sIgE) to selected food allergens, and anti-intrinsic factor (IF) autoantibodies in adult patients with diarrhea-predominant IBS (IBS-D). The study involved 244 patients (170 women) aged 18-75 years. The antibodies were measured with the use of multiparametric immunoassays. Elevated antibody concentrations, irrespective of the class of tested antibody, occurred in 44 patients (17.6%), including 11 patients (4.5%) with positive DGP antibodies, four patients (1.6%) with TTG2 autoantibodies, six patients (2.5%) with IF autoantibodies, and 31 patients (12.7%) with sIgE to food allergens. Sensitization to gluten, proteins from cow's milk, and bovine serum albumin was found in 2.1%, 5.3%, and 9.0% of patients, respectively. Our study showed a high percentage of positive results for the tested antibodies in the IBD-D patients, which indicates the need to perform serological tests for CD, food allergies, and AIG in this group of patients.
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Affiliation(s)
- Joanna B Bierła
- Department of Pathomorphology, The Children's Memorial Health Institute, Aleja Dzieci Polskich 20, 04-730 Warsaw, Poland
| | - Bożena Cukrowska
- Department of Pathomorphology, The Children's Memorial Health Institute, Aleja Dzieci Polskich 20, 04-730 Warsaw, Poland
| | | | - Beata Prozorow-Król
- Department of Gastroenterology, Medical University of Lublin, Jaczewskiego 8, 20-950 Lublin, Poland
| | - Anetta Kurzeja-Mirosław
- Department of Gastroenterology, Medical University of Lublin, Jaczewskiego 8, 20-950 Lublin, Poland
| | - Halina Cichoż-Lach
- Department of Gastroenterology, Medical University of Lublin, Jaczewskiego 8, 20-950 Lublin, Poland
| | - Katarzyna Laskowska
- Department of Gastroenterology, Medical University of Lublin, Jaczewskiego 8, 20-950 Lublin, Poland
| | - Agnieszka Sowińska
- Department of Pathomorphology, The Children's Memorial Health Institute, Aleja Dzieci Polskich 20, 04-730 Warsaw, Poland
| | - Emilia Majsiak
- Department of Health Promotion, Faculty Health of Sciences, Medical University of Lublin, Staszica 4/6, 20-081 Lublin, Poland
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9
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Bora G, Atkinson SN, Pan A, Sood M, Salzman N, Karrento K. Impact of auricular percutaneous electrical nerve field stimulation on gut microbiome in adolescents with irritable bowel syndrome: A pilot study. J Dig Dis 2023; 24:348-358. [PMID: 37448237 DOI: 10.1111/1751-2980.13203] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 05/07/2023] [Accepted: 07/11/2023] [Indexed: 07/15/2023]
Abstract
OBJECTIVES Percutaneous electrical nerve field stimulation (PENFS) has documented efficacy for irritable bowel syndrome (IBS) via plausible vagal neuromodulation effects. The vagus nerve may affect gut microbiome composition via brain-gut-microbiome signaling. We aimed to investigate gut microbiome alterations by PENFS therapy in adolescent IBS patients. METHODS A prospective study of females with IBS aged 11-18 years receiving PENFS therapy for 4 weeks with pre- and post-intervention stool sampling was conducted. Outcome surveys completed pre-therapy, weekly, and post-therapy included IBS-Severity Scoring System (IBS-SSS), Visceral Sensitivity Index (VSI), Functional Disability Inventory (FDI), and the global symptom response scale (SRS). Bacterial DNA was extracted from stool samples followed by 16S rRNA amplification and sequencing. QIIME 2 (version 2022.2) was used for analyses of α and β diversity and differential abundance by group. RESULTS Twenty females aged 15.6 ± 1.62 years were included. IBS-SSS, VSI, and FDI scores decreased significantly after PENFS therapy (P < 0.0001, P = 0.0003, P = 0.0004, respectively). No intra- or interindividual microbiome changes were noted pre- versus post-therapy or between responders and non-responders. When response was defined by 50-point IBS-SSS score reduction, α diversity was higher in responders compared with non-responders at week 4 (P = 0.033). There was higher abundance of Blautia in excellent responders versus non-responders. CONCLUSIONS There were no substantial microbial diversity alterations with PENFS. Subjects with excellent therapeutic response showed an enrichment of relative abundance of Blautia, which may indicate that patients with specific microbial signature have a more favorable response to PENFS.
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Affiliation(s)
- Geetanjali Bora
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Samantha N Atkinson
- Department of Microbiology and Immunology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
- Center for Microbiome Research, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Amy Pan
- Center for Microbiome Research, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
- Divison of Quantitative Health Sciences, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Manu Sood
- Division of Pediatric Gastroenterology, Department of Pediatrics, University of Illinois College of Medicine Peoria, Peoria, Illinois, USA
| | - Nita Salzman
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
- Department of Microbiology and Immunology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
- Center for Microbiome Research, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
| | - Katja Karrento
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
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The effect of Benson relaxation technique on the severity of symptoms and quality of life in children with irritable bowel syndrome (IBS): a quasi-experimental study. BMC Gastroenterol 2022; 22:547. [PMID: 36581912 PMCID: PMC9801626 DOI: 10.1186/s12876-022-02631-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 12/21/2022] [Indexed: 12/31/2022] Open
Abstract
AIM This study aimed to determine the effect of the Benson relaxation technique on the severity of symptoms and quality of life in children with irritable bowel syndrome (IBS). DESIGN This quasi-experimental study was carried out on children with irritable bowel syndrome in Iran. METHOD Sixty children were randomly divided into control and experimental groups. The Benson relaxation technique was implemented for three weeks for experimental group, while the control group only received the typical medical therapy with no special intervention. The questionnaire of Irritable Bowel Syndrome-quality of life-34 (IBS-QOL-34), and Bowel Symptoms Severity and Frequency Scale (BSS-FS) were used for data gathering before and three weeks after the intervention. Data were analyzed using statistics, appropriate parametric and non-parametric tests. RESULTS According to the results, the experimental group had lower mean scores of qualities of life before the intervention (p < 0.05). The mean score of symptom severity in children with IBS was 13.88 in the experimental group, which changed to 9.83 in the post-test, indicating a significant difference (p < 0.000). The pre-test and post-test mean scores for quality of life in this group were 118.94 and 102.77, respectively, indicating a significant difference (P < 0.001). CONCLUSION The Benson relaxation technique can be a non-pharmacological solution to reduce the severity of symptoms and improve the quality of life of children with IBS. IMPLICATION TO PRACTICE This technique is supposed to contribute as a further intervention in clinical contexts.
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11
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Mróz M, Czub M, Brytek-Matera A. Heart Rate Variability-An Index of the Efficacy of Complementary Therapies in Irritable Bowel Syndrome: A Systematic Review. Nutrients 2022; 14:3447. [PMID: 36014953 PMCID: PMC9416471 DOI: 10.3390/nu14163447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 07/30/2022] [Accepted: 08/20/2022] [Indexed: 11/16/2022] Open
Abstract
Irritable bowel syndrome (IBS), as a functional and psychosomatic disease, reduces the quality of life and increases the risk of developing mental disorders. Deregulation of the autonomic nervous system (ANS) is one of the main causes of the disease. The objective of the present study was to identify the studies in which measurements of heart rate variability (HRV) were performed before and after therapeutic intervention, and to evaluate the effectiveness of IBS therapy in terms of a reduction of IBS symptoms and changes in autonomic tone. A systematic review of the literature was carried out in accordance with PRISMA standards. Six databases were searched for articles published before 2022: PubMed®, MEDLINE®, EBSCO, Cochrane, Scopus, and Web of Science. Inclusion criteria were experimental design, diagnosis of IBS (medical and/or diagnosis in accordance with the Rome Criteria), non-pharmacological intervention, and HRV measurement before and after the intervention. The quality of the studies was assessed by JBI Critical appraisal. In total, 455 studies were identified, of which, sixwere included in the review. Expected changes in HRV (increase in parasympathetic activity) were observed in four of the six studies (interventions studied: ear acupressure, transcutaneous auricular vagusnerve stimulation, cognitive behavioral therapy with relaxation elements, yoga). In the same studies, therapeutic interventions significantly reduced the symptoms of IBS. The present review indicated that interventions under investigation improve the efficiency of the ANS and reduce the symptoms of IBS. It is advisable to include HRV measurements as a measure of the effectiveness of interventions in IBS therapy, and to assess autonomic changes as a moderator of the effectiveness of IBS therapy.
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Affiliation(s)
- Magdalena Mróz
- Institute of Psychology, University of Wrocław, 50-527 Wrocław, Poland
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12
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Biesiekierski JR, Manning LP, Murray HB, Vlaeyen JWS, Ljótsson B, Van Oudenhove L. Review article: exclude or expose? The paradox of conceptually opposite treatments for irritable bowel syndrome. Aliment Pharmacol Ther 2022; 56:592-605. [PMID: 35775328 PMCID: PMC11327802 DOI: 10.1111/apt.17111] [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: 02/20/2022] [Revised: 06/15/2022] [Accepted: 06/16/2022] [Indexed: 12/09/2022]
Abstract
BACKGROUND Irritable bowel syndrome (IBS) is a heterogeneous disorder of gut-brain interaction (DGBI) maintained by interacting biological, psychological, and social processes. Interestingly, there are two contrasting yet evidence-based treatment approaches for reducing IBS symptoms: exclusion diets such as those low in fermentable oligo-, di-, monosaccharides and polyols (FODMAPs) and exposure-based cognitive-behavioural therapy (CBT). Exclusion diets recommend patients avoid foods thought to be symptom-inducing, whereas exposure-based CBT encourages patients to expose themselves to foods. AIMS To address the paradox of conceptually opposite exclusion diets and exposure-based CBT for IBS. METHODS In this conceptual review, we describe the rationale, practical implementation, evidence base and strengths and weaknesses of each treatment. We conducted up-to-date literature search concerning the low FODMAP diet and CBT, and performed a secondary analysis of a previously conducted trial to illustrate a key point in our review. RESULTS The low FODMAP diet has demonstrated efficacy, but problems with adherence, nutritional compromise, and heightened gastrointestinal-specific anxiety raise caution. Exposure-based CBT has demonstrated efficacy with substantial evidence for gastrointestinal-specific anxiety as a key mechanism of action. Mediation analysis also showed that increased FODMAP intake mediated decreased symptom severity in exposure-based CBT. However, there is minimal evidence supporting which treatment "works best for whom" and how these approaches could be best integrated. CONCLUSIONS Even though exclusion diets and exposure-based CBT are conceptually opposite, they each have proven efficacy. Clinicians should familiarise themselves with both treatments. Further research is needed on predictors, mechanisms and moderators of treatment outcomes.
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Affiliation(s)
- Jessica R Biesiekierski
- Department of Nutrition, Dietetics and Food, Monash University, Notting Hill, Australia
- Department of Food, Nutrition and Dietetics, La Trobe University, Melbourne, Australia
| | - Lauren P Manning
- Department of Food, Nutrition and Dietetics, La Trobe University, Melbourne, Australia
| | - Helen Burton Murray
- Center for Neurointestinal Health, Massachusetts General Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - Johan W S Vlaeyen
- Research Group Health Psychology, KU Leuven, Leuven, Belgium
- Research Group Experimental Health Psychology, Maastricht University, Maastricht, The Netherlands
| | - Brjánn Ljótsson
- Department of Clinical Neuroscience, Division of Psychology, Karolinska Institutet, Stockholm, Sweden
| | - Lukas Van Oudenhove
- Laboratory for Brain-Gut Axis Studies (LaBGAS), Translational Research in Gastrointestinal Disorders (TARGID), Department of Chronic Diseases and Metabolism (CHROMETA), University of Leuven, Leuven, Belgium
- Leuven Brain Institute, KU Leuven, Leuven, Belgium
- Cognitive and Affective Neuroscience Lab, Department of Psychological and Brain Sciences, Dartmouth College, Hanover, New Hampshire, USA
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13
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Nunan D, Cai T, Gardener AD, Ordóñez-Mena JM, Roberts NW, Thomas ET, Mahtani KR. Physical activity for treatment of irritable bowel syndrome. Cochrane Database Syst Rev 2022; 6:CD011497. [PMID: 35766861 PMCID: PMC9243367 DOI: 10.1002/14651858.cd011497.pub2] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
BACKGROUND Current recommendations for people with irritable bowel syndrome (IBS) to partake in physical activity are based on low-level evidence, do not incorporate evidence from all available randomised controlled trials (RCTs) and provide little information regarding potential adverse effects. OBJECTIVES To assess the benefits and harms of physical activity interventions in adults diagnosed with irritable bowel syndrome and to explore possible effect moderators including type, setting and nature of physical activity interventions. SEARCH METHODS We searched nine electronic databases including CENTRAL, MEDLINE and Embase to 5 November 2021. We handsearched reference lists and sought unpublished studies through trial registries. SELECTION CRITERIA We included RCTs involving adults (aged 18 years or older) diagnosed with IBS and conducted in any setting comparing a physical activity intervention with no intervention, usual care or wait-list control group or another physical activity intervention group and assessing a validated measure of symptoms, quality of life or bowel movement. DATA COLLECTION AND ANALYSIS At least two review authors independently selected studies for inclusion, extracted study data, and performed risk of bias and GRADE assessments to assess the certainty of evidence. We pooled studies that evaluated similar outcomes using a random-effects meta-analysis, and synthesised data from other studies narratively. MAIN RESULTS We included 11 RCTs with data for 622 participants. Most (10/11) were set in high- or middle- to high-income countries, with five involving supervised physical activity, three unsupervised activity and three a mix of supervised and unsupervised activity. No trial was at low risk of bias. Four trials specified a minimally important difference for at least one assessed outcome measure. Data for 10 trials were obtained from published journal articles, with data for one obtained from an unpublished Masters degree thesis. Irritable bowel syndrome symptoms Six RCTs assessed the effectiveness of a physical activity intervention compared with usual care on global symptoms of IBS. Meta-analysis of five studies showed an observed improvement in reported symptoms following physical activity (standardised mean difference (SMD) -0.93, 95% confidence interval (CI) -1.44 to -0.42; 185 participants). We rated the certainty of evidence for this outcome as very low due to unclear and high risk of bias, inconsistency and imprecision from sparse data. This means physical activity may improve IBS symptoms but the evidence is very uncertain. The results of the remaining study supported the meta-analysis but were at unclear risk of bias and sample size was small. Two studies assessed the effectiveness of a yoga intervention compared with a walking intervention on global IBS symptoms. Meta-analysis of these two studies found no conclusive evidence of an effect of yoga compared with walking on IBS symptoms (SMD -1.16, 95% CI -3.93 to 1.62; 124 participants). We rated the certainty of evidence as very low, meaning the evidence is very uncertain about the effect of yoga interventions compared with walking interventions on IBS symptoms. Two studies assessed the effectiveness of a physical activity intervention (yoga) compared with medication. One reported no observed difference in global IBS symptoms, though CIs were wide, suggesting uncertainty in the observed estimates and risk of bias was high (MD -1.20, 95% CI -2.65 to 0.25; 21 participants). We excluded IBS symptom data for the remaining study as it used a non-validated method. One study compared a yoga intervention with a dietary intervention and reported an observed improvement in symptoms with both interventions but neither intervention was superior to the other. Quality of life Five RCTs assessed the impact of physical activity on self-reported quality of life compared with usual care. Meta-analysis of data from four studies found no improvement in quality of life following a physical activity intervention (SMD 1.17, 95% CI -0.30 to 2.64; 134 participants; very low certainty due to risk of bias, inconsistency and imprecision). We rated the certainty of evidence as very low, meaning the evidence is very uncertain about the effect of physical activity interventions on quality-of-life outcomes in people with IBS. One study assessed the impact on quality of life of a yoga intervention compared with walking and observed an improvement in the yoga group (MD 53.45, 95% CI 38.85 to 68.05; 97 participants ). One study reported no observed difference in quality of life between a yoga and a dietary intervention. Abdominal pain Two trials assessed the impact of physical activity compared with usual care on reported abdominal pain. Meta-analysis found no improvement in abdominal pain with physical activity compared with usual care (SMD 0.01, 95% CI -0.48 to 0.50; 64 participants). We rated the certainty of the evidence as very low due to risk of bias and imprecision, meaning the evidence is very uncertain about the effect of physical activity interventions on abdominal pain in people with IBS. One study assessing the impact of a yoga intervention compared with walking advice reported no observed differences between groups on abdominal pain. One study comparing a yoga intervention with a dietary intervention found neither intervention had a more beneficial impact than the other and both interventions did not conclusively reduce abdominal pain. There was insufficient evidence to adequately assess adverse effects associated with physical activity due to a lack of reporting in trials. One study reported a musculoskeletal injury in a yoga intervention group but this did not result in withdrawal from the study. AUTHORS' CONCLUSIONS Findings from a small body of evidence suggest that physical activity comprising of yoga, treadmill exercise or support to increase physical activity may improve symptoms but not quality of life or abdominal pain in people diagnosed with IBS but we have little confidence in these conclusions due to the very low certainty of evidence. The numbers of reported adverse events were low and the certainty of these findings was very low for all comparisons, so no conclusions can be drawn. Discussions with patients considering physical activity as part of symptom management should address the uncertainty in the evidence to ensure fully informed decisions. If deemed sufficiently important to patients and healthcare providers, higher quality research is needed to enable more certain conclusions.
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Affiliation(s)
- David Nunan
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Ting Cai
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | | | - José M Ordóñez-Mena
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Nia W Roberts
- Bodleian Health Care Libraries, University of Oxford, Oxford, UK
| | - Elizabeth T Thomas
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Kamal R Mahtani
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
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Labrenz F, Spisák T, Ernst TM, Gomes CA, Quick HH, Axmacher N, Elsenbruch S, Timmann D. Temporal dynamics of fMRI signal changes during conditioned interoceptive pain-related fear and safety acquisition and extinction. Behav Brain Res 2022; 427:113868. [PMID: 35364111 DOI: 10.1016/j.bbr.2022.113868] [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] [Received: 10/19/2021] [Revised: 03/14/2022] [Accepted: 03/28/2022] [Indexed: 12/18/2022]
Abstract
Associative learning and memory mechanisms drive interoceptive signaling along the gut-brain axis, thus shaping affective-emotional reactions and behavior. Specifically, learning to predict potentially harmful, visceral pain is assumed to succeed within very few trials. However, the temporal dynamics of cerebellar and cerebral fMRI signal changes underlying early acquisition and extinction of learned fear signals and the concomitant evolvement of safety learning remain incompletely understood. 3T fMRI data of healthy individuals from three studies were uniformly processed across the whole brain and the cerebellum including an advanced normalizing method of the cerebellum. All studies employed differential delay conditioning (N=94) with one visual cue (CS+) being repeatedly paired with visceral pain as unconditioned stimulus (US) while a second cue remained unpaired (CS-). During subsequent extinction (N=51), all CS were presented without US. Behavioral results revealed increased CS+-aversiveness and CS--pleasantness after conditioning and diminished valence ratings for both CS following extinction. During early acquisition, the CS- induced linearly increasing neural activation in the insula, midcingulate cortex, hippocampus, precuneus as well as cerebral and cerebellar somatomotor regions. The comparison between acquisition and extinction phases yielded a CS--induced linear increase in the posterior cingulate cortex and precuneus during early acquisition, while there was no evidence for linear fMRI signal changes for the CS+ during acquisition and for both CS during extinction. Based on theoretical accounts of discrimination and temporal difference learning, these results suggest a gradual evolvement of learned safety cues that engage emotional arousal, memory, and cortical modulatory networks. As safety signals are presumably more difficult to learn and to discriminate from learned threat cues, the underlying temporal dynamics may reflect enhanced salience and prediction processing as well as increasing demands for attentional resources and the integration of multisensory information. Maladaptive responses to learned safety signals are a clinically relevant phenotype in multiple conditions, including chronic visceral pain, and can be exceptionally resistant to modification or extinction. Through sustained hypervigilance, safety seeking constitutes one key component in pain and stress-related avoidance behavior, calling for future studies targeting the mechanisms of safety learning and extinction to advance current cognitive-behavioral treatment approaches.
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Affiliation(s)
- Franziska Labrenz
- Department of Medical Psychology and Medical Sociology, Faculty of Medicine, Ruhr University Bochum, Bochum, Germany; Department of Neurology, Center for Translational Neuro- and Behavioral Sciences (C-TNBS), University Hospital Essen, University of Duisburg-Essen, Essen, Germany.
| | - Tamás Spisák
- Institute of Diagnostic and Interventional Radiology and Neuroradiology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Thomas M Ernst
- Department of Neurology, Center for Translational Neuro- and Behavioral Sciences (C-TNBS), University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Carlos A Gomes
- Department of Neuropsychology, Institute of Cognitive Neuroscience, Faculty of Psychology, Ruhr University Bochum, Bochum, Germany
| | - Harald H Quick
- High-Field and Hybrid Magnetic Resonance Imaging, University Hospital Essen, Essen, Germany; Erwin L. Hahn Institute for MR Imaging, University of Duisburg-Essen, Essen, Germany
| | - Nikolai Axmacher
- Department of Neuropsychology, Institute of Cognitive Neuroscience, Faculty of Psychology, Ruhr University Bochum, Bochum, Germany
| | - Sigrid Elsenbruch
- Department of Medical Psychology and Medical Sociology, Faculty of Medicine, Ruhr University Bochum, Bochum, Germany; Department of Neurology, Center for Translational Neuro- and Behavioral Sciences (C-TNBS), University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Dagmar Timmann
- Department of Neurology, Center for Translational Neuro- and Behavioral Sciences (C-TNBS), University Hospital Essen, University of Duisburg-Essen, Essen, Germany
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15
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Yao F, Wu X, Zhao H, Gan C. Efficacy of psychological interventions for irritable bowel syndrome: A protocol for systematic review and meta-analysis. Medicine (Baltimore) 2022; 101:e29033. [PMID: 35451410 PMCID: PMC8913108 DOI: 10.1097/md.0000000000029033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 02/18/2022] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Guidelines for the management of irritable bowel syndrome (IBS) recommend that psychological therapies should be considered, but their relative efficacy is unknown. We performed a protocol for systematic review and meta-analysis to try to resolve this uncertainty. METHODS Two individual researchers conducted the platform searches on Ovid Medline In-Process & Other Non-Indexed Citations, Ovid MEDLINE, Ovid EMBASE, Ovid PsycINFO, Ovid Cochrane Central Register of Controlled Trials, Ovid Cochrane Database of Systematic Reviews, and Scopus from inception to February 2022. Systematic review and meta-analysis of the data will be performed in STATA13.0 software according to the preferred reporting items for systematic reviews and meta-analyses protocols guidelines. Two authors independently performed the literature searching, data extraction, and quality evaluation. Risk of bias was assessed using the Cochrane Risk of Bias Tool for randomized controlled trials. RESULTS A synthesis of current evidence of psychological interventions for IBS will be provided in this study. CONCLUSION This result will provide a comprehensive analysis and synthesis to inform practitioners and policy makers about the effectiveness of psychological interventions for patients with IBS.
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16
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Kamp KJ, Levy RL, Munson SA, Heitkemper MM. Impact of COVID-19 on Individuals With Irritable Bowel Syndrome and Comorbid Anxiety and/or Depression. J Clin Gastroenterol 2022; 56:e149-e152. [PMID: 33780216 PMCID: PMC8435039 DOI: 10.1097/mcg.0000000000001515] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 01/23/2021] [Indexed: 02/03/2023]
Abstract
GOALS The goal of this study was to describe the influence of the COVID-19 pandemic on ability to engage in activities and the influence on psychological distress and gastrointestinal symptoms among individuals with irritable bowel syndrome (IBS) and comorbid anxiety and/or depression. BACKGROUND Individuals with IBS and comorbid anxiety and/or depression report increased symptoms and decreased quality of life compared with individuals with IBS alone. The current COVID-19 pandemic has the potential to further influence symptoms among individuals with IBS and comorbid anxiety and/or depression. STUDY Individuals who met the Rome-IV IBS criteria and reported mild to severe anxiety and/or depression were included. Participants completed an online survey with questions about anxiety, depression, impact of COVID on activities and symptoms, and demographics. RESULTS Fifty-five individuals participated in the study. The COVID-19 pandemic most commonly influenced their ability to spend time with friends and family, shop for certain types of food, and access health care. Participants also reported increased stress (92%), anxiety (81%), and depressive symptoms (67%). Finally, around half the sample reported increases in abdominal pain (48%), diarrhea (45%), or constipation (44%). CONCLUSIONS The COVID-19 pandemic is related to self-reported increases in psychological distress and gastrointestinal symptoms among individuals with IBS and comorbid anxiety and/or depression. Additional research is needed to intervene on these symptoms.
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Affiliation(s)
| | | | | | - Margaret M Heitkemper
- Department of Biobehavioral Nursing and Health Informatics, School of Nursing, University of Washington, Seattle, WA
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17
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Hunt MG, Dalvie A, Ipek S, Wasman B. Acceptability and efficacy of the Zemedy app versus a relaxation training and meditation app for IBS: protocol for a randomised controlled trial. BMJ Open 2022; 12:e055014. [PMID: 35039299 PMCID: PMC8765021 DOI: 10.1136/bmjopen-2021-055014] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION Irritable bowel syndrome (IBS) has high rates of psychiatric comorbidity, and impairs health-related quality of life (HRQL). Cognitive-behavioural therapy (CBT) is an effective treatment for IBS, but access to treatment remains low. Our proposed solution is a CBT-based smartphone app, Zemedy. METHODS AND ANALYSIS This randomised controlled trial of Zemedy (V.2.0) uses an education and relaxation training active control app meant to simulate treatment as usual. A target N of 300 participants complete baseline questionnaires and consent at screening, and are then allocated to either the immediate treatment (Zemedy) or the active control. Treatment lasts 8 weeks, after which both groups complete the same battery used at baseline, and the control group is crossed over to Zemedy. After another 8 weeks, the crossed-over participants will be surveyed once more. Follow-up questionnaires are administered at 3, 6 and 12 months post-treatment. Primary outcomes include gastrointestinal symptom severity and HRQL. Clinically significant change will be defined as post-treatment scores falling within 2 SD of the healthy mean. Analysis will include intent-to-treat between-groups comparisons, controlling for baseline symptom severity, as well as moderation and mediation analyses. We hypothesise that the Zemedy app will outperform the active control app in reducing IBS symptom severity and improving HRQL. ETHICS AND DISSEMINATION This study was approved by the Institutional Review Board at the University of Pennsylvania. Results will provide essential information on the efficacy and acceptability of an app-based CBT treatment for IBS. The data gathered may help establish the Zemedy app as an empirically supported intervention for IBS and will assist funding bodies in deciding whether to invest in its further development and dissemination. The results will be disseminated to patients with IBS via the media and the company website, to healthcare professionals via professional training (e.g. webinars and grand rounds talks) and to researchers via conferences and publications. TRIAL REGISTRATION NUMBER NCT04665271 (https://clinicaltrials.gov/ct2/show/NCT04665271).
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Affiliation(s)
- Melissa G Hunt
- Department of Psychology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Anika Dalvie
- Department of Psychology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Simay Ipek
- Department of Psychology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Ben Wasman
- Department of Psychology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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18
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Atanasova K, Lotter T, Bekrater-Bodmann R, Kleindienst N, Reindl W, Lis S. Is It a Gut Feeling? Bodily Sensations Associated With the Experience of Valence and Arousal in Patients With Inflammatory Bowel Disease. Front Psychiatry 2022; 13:833423. [PMID: 35530019 PMCID: PMC9072626 DOI: 10.3389/fpsyt.2022.833423] [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: 12/11/2021] [Accepted: 03/29/2022] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Previous studies have shown dysfunctional emotion processing in patients with inflammatory bowel diseases (IBD), characterized by a hypersensitivity to negative emotions and a hyposensitivity to positive emotions. Models of emotion processing emphasize the importance of bodily sensations to the experience of emotions. Since there have been no studies on whether emotion-associated bodily sensations are changed in IBD, we investigated the experience of bodily sensations related to valence and arousal, together with their links to emotional awareness, as one domain of interoceptive sensibility relevant to emotion processing. METHODS Using a topographical self-report measure, 41 IBD patients in clinical remission and 44 healthy control (HC) participants were asked to indicate where and how intensely in their body they perceive changes when experiencing emotions of positive and negative valence, as well as relaxation and tension. Additionally, we used self-report questionnaires to assess emotional awareness as one domain of an individual's interoceptive sensibility, gastrointestinal-specific anxiety (GSA), and psychological distress. RESULTS Patients with IBD reported higher emotional awareness but lower intensities of perceived changes in their bodily sensations related to valence and arousal of emotional processing. IBD patients reported less intense bodily activation during positive emotions and less intense bodily deactivation during negative emotional states in comparison to HC participants. Higher emotional awareness and psychological distress were linked to stronger experiences of emotion-related bodily sensations in IBD patients. CONCLUSION Inflammatory bowel diseases patients exhibited alterations in how they link bodily sensations to their emotional experience. Such persistent changes can affect a patient's wellbeing and are related to higher levels of anxiety and depression among IBD patients, even in remission.
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Affiliation(s)
- Konstantina Atanasova
- Department of Clinical Psychology, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.,Department of Medicine II, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Tobias Lotter
- Department of Medicine II, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany.,Department of Psychosomatic Medicine, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Robin Bekrater-Bodmann
- Department of Psychosomatic Medicine, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Nikolaus Kleindienst
- Department of Psychosomatic Medicine, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Wolfgang Reindl
- Department of Medicine II, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Stefanie Lis
- Department of Clinical Psychology, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
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19
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Keefer L, Ballou SK, Drossman DA, Ringstrom G, Elsenbruch S, Ljótsson B. A Rome Working Team Report on Brain-Gut Behavior Therapies for Disorders of Gut-Brain Interaction. Gastroenterology 2022; 162:300-315. [PMID: 34529986 DOI: 10.1053/j.gastro.2021.09.015] [Citation(s) in RCA: 74] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 09/04/2021] [Accepted: 09/10/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND AND AIMS This Rome Foundation Working Team Report reflects the consensus of an international interdisciplinary team of experts regarding the use of behavioral interventions, specifically brain-gut behavior therapies (BGBTs), in patients with disorders of gut-brain interaction (DGBIs). METHODS The committee members reviewed the extant scientific literature and, when possible, addressed gaps in this literature through the lens of their clinical and scientific expertise. The Delphi method was used to create consensus on the goals, structure, and framework before writing the report. The report is broken into 5 parts: 1) definition and evidence for BGBT, 2) the gut-brain axis as the mechanistic basis for BGBT, 3) targets of BGBTs, 4) common and unique therapeutic techniques seen in BGBT, and 5) who and how to refer for BGBT. RESULTS We chose to not only review for the reader the 5 existing classes of BGBT and their evidence, but to connect DGBI-specific behavioral targets and techniques as they relate directly, or in some cases indirectly, to the gut-brain axis. In doing so, we expect to increase gastrointestinal providers' confidence in identifying and referring appropriate candidates for BGBT and to support clinical decision making for mental health professionals providing BGBT. CONCLUSIONS Both gastrointestinal medical providers and behavioral health providers have an opportunity to optimize care for DGBIs through a collaborative integrated approach that begins with an effective patient-provider relationship, thoughtful communication about the brain-gut axis and, when appropriate, a well communicated referral to BGBT.
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Affiliation(s)
- Laurie Keefer
- Icahn School of Medicine at Mount Sinai, New York, New York.
| | - Sarah K Ballou
- Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | - Douglas A Drossman
- Center for Education and Practice of Biopsychosocial Care and Drossman Gastroenterology, University of North Carolina School of Medicine, Chapel Hill, North Carolina
| | - Gisela Ringstrom
- Department of Internal Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Sigrid Elsenbruch
- Department of Medical Psychology and Medical Sociology, Faculty of Medicine, Ruhr University Bochum, Bochum, Germany; Department of Neurology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - Brjánn Ljótsson
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
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Exarchopoulou K, Papageorgiou A, Bacopoulou F, Malisiova EK, Vlachakis D, Chrousos GP, Darviri C. A Biofeedback-Assisted Stress Management Program for Patients with Irritable Bowel Syndrome: a Randomised Controlled Trial. ACTA ACUST UNITED AC 2021; 26. [PMID: 34722218 PMCID: PMC8553100 DOI: 10.14806/ej.26.1.980] [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] [Indexed: 11/27/2022]
Abstract
Irritable bowel syndrome (IBS) is a functional gastrointestinal disorder that affects the functionality and quality of life of the affected persons. There is a well-established detrimental reciprocal relationship between stress and IBS. In this randomised controlled trial, IBS patients were randomly assigned to an 8-week biofeedback-assisted stress management intervention group (n=24) or a control group (n=22). Psychometric measures were performed at baseline and following intervention to assess perceived stress, health locus of control and depressive symptoms. In patients of the intervention group, perceived stress and symptoms of depression were significantly decreased, while the sense of control over health was increased. The intervention program was beneficial to the health and quality of life of individuals with IBS. Future randomised controlled studies with larger samples and longer follow-up are required to establish the effectiveness of stress-management techniques in functional gastrointestinal disorders.
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Affiliation(s)
- Konstantina Exarchopoulou
- Postgraduate Course of Science of Stress and Health Promotion, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Anna Papageorgiou
- University Research Institute of Maternal and Child Health & Precision Medicine and UNESCO Chair on Adolescent Health Care, National and Kapodistrian University of Athens, Aghia Sophia Children's Hospital, Athens, Greece
| | - Flora Bacopoulou
- University Research Institute of Maternal and Child Health & Precision Medicine and UNESCO Chair on Adolescent Health Care, National and Kapodistrian University of Athens, Aghia Sophia Children's Hospital, Athens, Greece
| | - Elli Koumantarou Malisiova
- Postgraduate Course of Science of Stress and Health Promotion, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Dimitrios Vlachakis
- University Research Institute of Maternal and Child Health & Precision Medicine and UNESCO Chair on Adolescent Health Care, National and Kapodistrian University of Athens, Aghia Sophia Children's Hospital, Athens, Greece.,Laboratory of Genetics, Department of Biotechnology, School of Applied Biology and Biotechnology, Agricultural University of Athens, Athens, Greece.,Lab of Molecular Endocrinology, Center of Clinical, Experimental Surgery and Translational Research, Biomedical Research Foundation of the Academy of Athens, Athens, Greece
| | - George P Chrousos
- University Research Institute of Maternal and Child Health & Precision Medicine and UNESCO Chair on Adolescent Health Care, National and Kapodistrian University of Athens, Aghia Sophia Children's Hospital, Athens, Greece
| | - Christina Darviri
- Postgraduate Course of Science of Stress and Health Promotion, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
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21
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Leech B, McIntyre E, Steel A, Sibbritt D. The Subjective Well-being and Health-Related Quality of Life of Australian Adults with Increased Intestinal Permeability and Associations with Treatment Interventions. J Altern Complement Med 2021; 27:1136-1146. [PMID: 34495737 PMCID: PMC8713268 DOI: 10.1089/acm.2021.0202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Objective: The integrity and function of the gastrointestinal system is important in disease prevention and management. This study aims to describe the management methods used by Australian adults with suspected increased intestinal permeability (IP) and the association with subjective wellbeing (SWB) and health-related quality of life (HRQoL). Design and Setting: Cross-sectional survey of Australian adults diagnosed with IP or have suspected (undiagnosed) IP. Outcome Measures: Questionnaire items investigating demographic characteristics, self-reported outcome of IP and treatment methods used to manage IP. Participants' HRQoL and SWB according to the 20-Item Short Form Health Survey (SF-20) and Personal Wellbeing Index-Adult (PWI-A) scale, respectively. Results: Participants (n = 589) frequently used dietary products (87.9%), dietary supplements (72.9%) and lifestyle therapies (54.6%) for managing IP. Participants had lower (i.e., worse) mean SWB scores for all domains compared to the Australian population (p < 0.001). The number of days IP reported to affect daily living was negatively correlated with SWB and HRQoL (p < 0.001). Participants that reported an improvement in their IP in the previous 12 months were more likely to be treated by a healthcare practitioner (OR = 2.04, p = 0.015), use dietary supplements (OR = 2.66, p = 0.003), participate in vigorous exercise (OR = 2.99, p < 0.001) and employ vagus nerve stimulation (OR = 3.10, p = 0.010). Conversely, they were less likely to consume gluten (OR = 0.35, p < 0.001) or use nonsteroidal anti-inflammatory drugs (OR = 0.35, p = 0.022). Self-reported improvement of IP (β = 10.70, p < 0.001) and use of dietary products (β = 12.12, p = 0.008) were predictors of a higher level of SWB. Conclusions: Altered IP may pose a greater health burden than previously thought, with poor SWB and HRQoL reported in Australian adults with self-reported IP. Our results highlight the potential clinical relevance and consequence of altered IP, providing the first indication of a possible relationship between altered IP and both SWB and HRQoL.
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Affiliation(s)
- Bradley Leech
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, Australia
| | - Erica McIntyre
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, Australia.,Institute for Sustainable Futures, University of Technology Sydney, Ultimo, Australia
| | - Amie Steel
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, Australia
| | - David Sibbritt
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, Australia
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22
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Probiotics, Prebiotics, and Synbiotics in the Irritable Bowel Syndrome Treatment: A Review. Biomolecules 2021; 11:biom11081154. [PMID: 34439821 PMCID: PMC8412098 DOI: 10.3390/biom11081154] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2021] [Revised: 08/02/2021] [Accepted: 08/02/2021] [Indexed: 12/12/2022] Open
Abstract
Irritable bowel syndrome is not a life-threatening disease, yet it significantly affects the quality of life and contributes to economic loss. It is estimated that even up to 45% of the world's population can suffer from the disease. The first attempts to diagnose irritable bowel syndrome were made at the end of the 19th century; however, establishing appropriate diagnostic criteria and treatment methods is still ongoing. To date, little is known about the etiology of irritable bowel syndrome; however, growing attention is drawn to the intestinal microbiota as a factor in the disease development. For this reason, researchers have conducted many studies on therapies that modulate the microbiota, among which probiotics, prebiotics, and synbiotics are widely studied. To date, most studies have examined probiotics; however, there are also several studies demonstrating the efficacy of prebiotics and synbiotics. The aim of this review was to summarize findings on the usefulness of probiotics, prebiotics, and synbiotics in the treatment of irritable bowel syndrome.
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23
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Schwille-Kiuntke J, Rüdlin SL, Junne F, Enck P, Brenk-Franz K, Zipfel S, Rieger MA. Illness perception and health care use in individuals with irritable bowel syndrome: results from an online survey. BMC FAMILY PRACTICE 2021; 22:154. [PMID: 34275465 PMCID: PMC8287688 DOI: 10.1186/s12875-021-01499-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 06/21/2021] [Indexed: 12/17/2022]
Abstract
BACKGROUND Individual illness perception is known to influence a range of outcome variables. However, little is known regarding illness perception in irritable bowel syndrome (IBS) and its relation to the use of the health care system. This study hypothesised a relationship between illness perception and inappropriate health care use (under-, over- and misuse). METHODS An internet-based, cross-sectional study in participants affected by IBS symptoms was carried out (April - October 2019) using open questions as well as validated standardized instruments, e.g. the illness perception questionnaire revised (IPQ-R) and its subscales. Sub-group comparisons were done non-parametrically and effect sizes were reported. Potential predictors of (1) conventional health care utilisation and (2) utilisation of treatment approaches with lacking or weak evidence regarding effectiveness in IBS were examined with logistic regression analyses and reported as odds ratio (OR) and 95% confidence interval. RESULTS Data from 513 individuals were available. More than one-third (35.7%) of participants were classified as high utilisers (> 5 doctor visits during the last year). Several indicators of inappropriate health care use were detected, such as a low proportion of state-of-the-art gynaecological evaluation of symptoms (35.0% of women) and a high proportion of individuals taking ineffective and not recommended non-steroidal antirheumatic drugs for IBS (29.4%). A majority (57.7%) used treatment approaches with lacking or weak evidence regarding the effectiveness in IBS (e.g. homeopathy). Being a high utiliser as defined above was predicted by the perceived daily life consequences of IBS (IPQ-R subscale "consequences", OR = 1.189 [1.100-1.284], p ≤ 0.001) and age (OR = 0.980 [0.962-0.998], p = 0.027). The use of treatment approaches with lacking or weak evidence was forecasted by the perceived daily life consequences (OR = 1.155 [1.091-1.223], p ≤ 0.001) and gender (reference category male: OR = 0.537 [0.327-0.881], p = 0.014), however effect sizes were small. CONCLUSIONS Daily life consequences, perceived cure and personal control as aspects of individual disease perception seem to be related to individuals' health care use. These aspects should be a standard part of the medical interview and actively explored. To face inappropriate health care use patients and professionals need to be trained. Interdisciplinary collaborative care may contribute to enhanced quality of medical supply in IBS.
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Affiliation(s)
- Juliane Schwille-Kiuntke
- Institute of Occupational and Social Medicine and Health Services Research, University Hospital Tübingen, Wilhelmstraße 27, 72074, Tübingen, Germany.
- Department of Internal Medicine VI: Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Tübingen, Germany.
| | - Solveig Lu Rüdlin
- Department of Internal Medicine VI: Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Tübingen, Germany
- Department for Psychiatry and Psychotherapy, Clinic for Psychosomatic Medicine Ginsterhof, Rosengarten, Germany
| | - Florian Junne
- Department of Internal Medicine VI: Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Tübingen, Germany
- Department for Psychosomatic Medicine and Psychotherapy, Otto Von Guericke University Magdeburg, Magdeburg, Germany
| | - Paul Enck
- Department of Internal Medicine VI: Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Tübingen, Germany
| | - Katja Brenk-Franz
- Institute of Psychosocial Medicine, Psychotherapy and Psychooncology, Jena University Hospital, Jena, Germany
| | - Stephan Zipfel
- Department of Internal Medicine VI: Psychosomatic Medicine and Psychotherapy, University Hospital Tübingen, Tübingen, Germany
| | - Monika A Rieger
- Institute of Occupational and Social Medicine and Health Services Research, University Hospital Tübingen, Wilhelmstraße 27, 72074, Tübingen, Germany
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24
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Yang PL, Heitkemper MM, Kamp KJ. Irritable bowel syndrome in midlife women: a narrative review. Womens Midlife Health 2021; 7:4. [PMID: 34059117 PMCID: PMC8166071 DOI: 10.1186/s40695-021-00064-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 05/11/2021] [Indexed: 12/03/2022] Open
Abstract
Midlife women between the ages of 40 and 65 years have reported multiple challenges due to menopausal, developmental, and situational transitions from younger to older adulthood. During the midlife period, many women seek health care for gastrointestinal symptoms and irritable bowel syndrome (IBS). Multiple factors including stress, poor sleep, diet, and physical inactivity may contribute to IBS or gastrointestinal symptoms in midlife women. As such, a comprehensive assessment and treatment approach is needed for midlife women suffering gastrointestinal symptoms. This article reviews the main aspects of the menopausal transition, sex hormonal changes, abdominal and pelvic surgery, psychosocial distress, behavioral factors, and gut microbiome, as well as their relevance on IBS and gastrointestinal symptoms in midlife women. Also, management strategies for IBS in midlife women are discussed. To date, gastrointestinal symptoms during midlife years remain a critical area of women’s health. Additional research is needed to better understand the contributors to gastrointestinal symptoms in this group. Such efforts may provide a new window to refine or develop treatments of gastrointestinal symptoms for midlife women.
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Affiliation(s)
- Pei-Lin Yang
- School of Nursing, National Defense Medical Center, No. 161, Section 6, Minquan E Rd, Neihu District, Taipei, 114, Taiwan.
| | - Margaret M Heitkemper
- Department of Biobehavioral Nursing and Health Informatics, School of Nursing, University of Washington, Seattle, WA, 98195, USA
| | - Kendra J Kamp
- Division of Gastroenterology, School of Medicine, University of Washington, Seattle, WA, 98195, USA
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25
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Hunt M, Miguez S, Dukas B, Onwude O, White S. Efficacy of Zemedy, a Mobile Digital Therapeutic for the Self-management of Irritable Bowel Syndrome: Crossover Randomized Controlled Trial. JMIR Mhealth Uhealth 2021; 9:e26152. [PMID: 33872182 PMCID: PMC8176342 DOI: 10.2196/26152] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 02/09/2021] [Accepted: 04/14/2021] [Indexed: 12/12/2022] Open
Abstract
Background Patients with irritable bowel syndrome (IBS) experience abdominal pain, altered bowel habits, and defecation-related anxiety, which can result in reduced productivity and impaired health-related quality of life (HRQL). Cognitive behavioral therapy (CBT) has been shown to reduce symptoms of IBS and to improve HRQL, but access to qualified therapists is limited. Smartphone-based digital therapeutic interventions have potential to increase access to guided CBT at scale, but require careful study to assess their benefits and risks. Objective The aim of this study was to test the efficacy of a novel app, Zemedy, as a mobile digital therapeutic that delivers a comprehensive CBT program to individuals with IBS. Methods This was a crossover randomized controlled trial. Participants were recruited online and randomly allocated to either immediate treatment (n=62) or waitlist control (n=59) groups. The Zemedy app consists of 8 modules focusing on psychoeducation, relaxation training, exercise, the cognitive model of stress management, applying CBT to IBS symptoms, reducing avoidance through exposure therapy, behavioral experiments, and information about diet. Users interact with a chatbot that presents the information and encourages specific plans, homework, and exercises. The treatment was fully automated, with no therapist involvement or communication. At baseline and after 8 weeks, participants were asked to complete the battery of primary (Irritable Bowel Syndrome Quality of Life [IBS-QOL], Gastrointestinal Symptom Rating Scale [GSRS]) and secondary (Fear of Food Questionnaire [FFQ], Visceral Sensitivity Index [VSI], Gastrointestinal Cognition Questionnaire [GI-COG], Depression Anxiety Stress Scale [DASS], and Patient Health Questionnaire-9 [PHQ-9]) outcome measures. Waitlist controls were then offered the opportunity to crossover to treatment. All participants were assessed once more at 3 months posttreatment. Results Both intention-to-treat and completer analyses at posttreatment revealed significant improvement for the immediate treatment group compared to the waitlist control group on both primary and secondary outcome measures. Gains were generally maintained at 3 months posttreatment. Scores on the GSRS, IBS-QoL, GI-COG, VSI, and FFQ all improved significantly more in the treatment group (F1,79=20.49, P<.001, Cohen d=1.01; F1,79=20.12, P<.001, d=1.25; F1,79=34.71, P<.001, d=1.47; F1,79=18.7, P<.001, d=1.07; and F1,79=12.13, P=.001, d=0.62, respectively). Depression improved significantly as measured by the PHQ-9 (F1,79=10.5, P=.002, d=1.07), and the DASS Depression (F1,79=6.03, P=.02, d=.83) and Stress (F1,79=4.47, P=.04, d=0.65) subscales in the completer analysis but not in the intention-to-treat analysis. The impact of treatment on HRQL was mediated by reductions in catastrophizing and visceral sensitivity. Conclusions Despite its relatively benign physical profile, IBS can be an extraordinarily debilitating condition. Zemedy is an effective modality to deliver CBT for individuals with IBS, and could increase accessibility of this evidence-based treatment. Trial Registration ClinicalTrials.gov NCT04170686; https://www.clinicaltrials.gov/ct2/show/NCT04170686
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Affiliation(s)
- Melissa Hunt
- Department of Psychology, University of Pennsylvania, Philadelphia, PA, United States
| | - Sofia Miguez
- Department of Psychology, University of Pennsylvania, Philadelphia, PA, United States
| | - Benji Dukas
- Department of Psychology, University of Pennsylvania, Philadelphia, PA, United States
| | | | - Sarah White
- Population Health Research Institute, St George's University of London, London, United Kingdom
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26
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Hesser H, Hedman-Lagerlöf E, Lindfors P, Andersson E, Ljótsson B. Behavioral avoidance moderates the effect of exposure therapy for irritable bowel syndrome: A secondary analysis of results from a randomized component trial. Behav Res Ther 2021; 141:103862. [PMID: 33895547 DOI: 10.1016/j.brat.2021.103862] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Revised: 03/30/2021] [Accepted: 04/06/2021] [Indexed: 12/18/2022]
Abstract
Past research has failed to identify consistent moderators of outcomes in psychological treatments for irritable bowel syndrome (IBS). The aim of this study was to test previously identified mediators as potential moderators of the effects of exposure therapy on IBS symptoms in a previously published randomized component trial. In total, 309 participants with IBS were randomized to internet-delivered cognitive behavioral treatment that included exposure (ICBT) or to the same treatment protocol without exposure (ICBT-WE) and were asked to report on gastrointestinal symptoms at pretreatment, posttreatment and weekly during the treatment. Pretreatment scores of The Visceral Sensitivity Index (VSI) and The Irritable Bowel Syndrome Behavioral Responses Questionnaire (IBS-BRQ) (i.e., gastrointestinal anxiety and avoidance behavior) were evaluated as predictors and moderators. Piecewise latent growth curve models were employed to evaluate moderators during distinct phases of the trial, prior to and following the onset of exposure in ICBT. Results revealed that pretreatment scores on IBS-BRQ (avoidance) moderated the effect of exposure therapy during the specific phase in which exposure was implemented in ICBT, with higher avoidance scores linked to stronger positive effects of exposure. VSI did not serve as predictor nor moderator. Adding exposure to CBT seems to be especially important for persons with moderate to high levels of avoidance behaviors in order to reduce gastrointestinal symptoms.
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Affiliation(s)
- Hugo Hesser
- Department of Behavioural Sciences and Learning, Linköping University, Linköping, Sweden; School of Law, Psychology and Social Work, Center for Health and Medical Psychology, Örebro University, Sweden.
| | - Erik Hedman-Lagerlöf
- Department of Clinical Neuroscience, Division of Psychology, Karolinska Institutet, Stockholm, Sweden; Department of Clinical Neuroscience, Osher Center for Integrative Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Perjohan Lindfors
- Department of Clinical Neuroscience, Division of Psychology, Karolinska Institutet, Stockholm, Sweden; Department of Internal Medicine Sahlgrenska University Hospital, University of Gothenburg, Gothenburg, Sweden
| | - Erik Andersson
- Department of Clinical Neuroscience, Division of Psychology, Karolinska Institutet, Stockholm, Sweden
| | - Brjánn Ljótsson
- Department of Clinical Neuroscience, Division of Psychology, Karolinska Institutet, Stockholm, Sweden
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27
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Mehta V, Mehta A, Patel S, Irastorza L, Rizvi SA, Abomoelak B, Mehta N, Mehta D. Efficacy of Short Course of Preksha Dhyana for Functional Abdominal Pain Disorder in a Busy Pediatric Clinic. Front Pediatr 2021; 9:646686. [PMID: 34113586 PMCID: PMC8185299 DOI: 10.3389/fped.2021.646686] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Accepted: 04/06/2021] [Indexed: 12/12/2022] Open
Abstract
Introduction: Mind body techniques such as meditation improve symptoms in children and adults with IBS. Typical courses, however, are lengthy and difficult to administer. We report our experience with a short course of Preksha Dhyana (PD), a child-friendly focused meditation with yoga. Method: Physicians deliver focused meditation while medical assistants taught yoga. Three sessions were administered biweekly with recommendations for daily practice. Pain severity Likert scores were compared with a treatment as usual (TAU) historical control. Anxiety scores were compared from baseline in the PD group. Results: Thirty PD patients aged 9-17 (20 female) and 52 consecutive TAU group aged 5-17 (33 female) were reviewed. The biweekly sessions had high (71%) completion rates. Utilization rates of PD were similar to TAU despite added sessions. The PD group had an average time of follow-up of 8.9 ± 9.4 vs. 6.0 ± 3.9 months in the TAU group (p = 0.522). Changes in pain scores from baseline showed improvement in the PD group, 0.67 ± 0.13 vs. TAU 1.39 ± 0.11 (p = 0.0003). In the PD group, anxiety scores improved significantly from baseline (0.5 vs. 1, P < 0.001). Pain improved in 93% (28/30) and resolved in 47% (14/30). Conclusion: A short course of PD was successfully embedded in a busy pediatric office without additional staffing. The approach proved cost-effective without increasing overall healthcare utilization and showed significant benefits over TAU. Pending RCT confirmation, this offers a cost-effective method to incorporate mind-body techniques into a pediatric office practice.
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Affiliation(s)
- Vijay Mehta
- Department of Pediatric Gastroenterology and Nutrition, Orlando Health-Arnold Palmer Hospital for Children, Orlando, FL, United States
| | - Akshay Mehta
- Department of Pediatric Gastroenterology and Nutrition, Orlando Health-Arnold Palmer Hospital for Children, Orlando, FL, United States
| | - Samit Patel
- Pediatric Gastroenterology and Nutrition of Tampa Bay, Tampa Bay, FL, United States
| | - Laura Irastorza
- Department of Pediatric Gastroenterology and Nutrition, Orlando Health-Arnold Palmer Hospital for Children, Orlando, FL, United States
| | - Syed Ahsan Rizvi
- Department of Pediatric Gastroenterology and Nutrition, Orlando Health-Arnold Palmer Hospital for Children, Orlando, FL, United States
| | - Bassam Abomoelak
- Department of Pediatric Gastroenterology and Nutrition, Orlando Health-Arnold Palmer Hospital for Children, Orlando, FL, United States
| | - Naina Mehta
- Department of Pediatric Neurology, Orlando Health-Arnold Palmer Hospital for Children, Orlando, FL, United States
| | - Devendra Mehta
- Department of Pediatric Gastroenterology and Nutrition, Orlando Health-Arnold Palmer Hospital for Children, Orlando, FL, United States
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