1
|
Scott SM, Simrén M, Farmer AD, Dinning PG, Carrington EV, Benninga MA, Burgell RE, Dimidi E, Fikree A, Ford AC, Fox M, Hoad CL, Knowles CH, Krogh K, Nugent K, Remes-Troche JM, Whelan K, Corsetti M. Chronic constipation in adults: Contemporary perspectives and clinical challenges. 1: Epidemiology, diagnosis, clinical associations, pathophysiology and investigation. Neurogastroenterol Motil 2021; 33:e14050. [PMID: 33263938 DOI: 10.1111/nmo.14050] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Revised: 10/12/2020] [Accepted: 11/06/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND Chronic constipation is a prevalent disorder that affects patients' quality of life and consumes resources in healthcare systems worldwide. In clinical practice, it is still considered a challenge as clinicians frequently are unsure as to which treatments to use and when. Over a decade ago, a Neurogastroenterology & Motility journal supplement devoted to the investigation and management of constipation was published (2009; 21 (Suppl.2)). This included seven articles, disseminating all themes covered during a preceding 2-day meeting held in London, entitled "Current perspectives in chronic constipation: a scientific and clinical symposium." In October 2018, the 3rd London Masterclass, entitled "Contemporary management of constipation" was held, again over 2 days. All faculty members were invited to author two new review articles, which represent a collective synthesis of talks presented and discussions held during this meeting. PURPOSE This article represents the first of these reviews, addressing epidemiology, diagnosis, clinical associations, pathophysiology, and investigation. Clearly, not all aspects of the condition can be covered in adequate detail; hence, there is a focus on particular "hot topics" and themes that are of contemporary interest. The second review addresses management of chronic constipation, covering behavioral, conservative, medical, and surgical therapies.
Collapse
Affiliation(s)
- S Mark Scott
- Centre for Neuroscience, Surgery & Trauma, Blizard Institute, Queen Mary University of London, London, UK
| | - Magnus Simrén
- Department of Internal Medicine & Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden.,Center for Functional GI and Motility Disorders, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Adam D Farmer
- Centre for Neuroscience, Surgery & Trauma, Blizard Institute, Queen Mary University of London, London, UK.,Institute of Applied Clinical Science, University of Keele, Keele, UK
| | - Philip G Dinning
- College of Medicine and Public Health, Flinders Medical Centre, Flinders University & Discipline of Gastroenterology, Adelaide, SA, Australia
| | - Emma V Carrington
- Centre for Neuroscience, Surgery & Trauma, Blizard Institute, Queen Mary University of London, London, UK.,Surgical Professorial Unit, St Vincent's University Hospital, Dublin, Ireland
| | - Marc A Benninga
- Department of Pediatric Gastroenterology, Hepatology and Nutrition, Emma Children's Hospital, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Rebecca E Burgell
- Department of Gastroenterology, Alfred Health and Monash University, Melbourne, Vic., Australia
| | - Eirini Dimidi
- Department of Nutritional Sciences, King's College London, London, UK
| | - Asma Fikree
- Centre for Neuroscience, Surgery & Trauma, Blizard Institute, Queen Mary University of London, London, UK.,Gastroenterology Department, Royal London Hospital, Barts Health NHS Trust, London, UK
| | - Alexander C Ford
- Leeds Institute of Medical Research at St. James's, Leeds Gastroenterology Institute, Leeds Teaching Hospitals Trust, University of Leeds, Leeds, UK
| | - Mark Fox
- Division of Gastroenterology and Hepatology, University Hospital Zürich, Zürich, Switzerland.,Digestive Function: Basel, Laboratory and Clinic for Motility Disorders and Functional Gastrointestinal Diseases, Centre for Integrative Gastroenterology, Klinik Arlesheim, Arlesheim, Switzerland
| | - Caroline L Hoad
- Sir Peter Mansfield Imaging Centre, University of Nottingham, Nottingham, UK.,NIHR Nottingham Biomedical Research Centre (BRC), Hospitals NHS Trust and the University of Nottingham, Nottingham University, Nottingham, UK
| | - Charles H Knowles
- Centre for Neuroscience, Surgery & Trauma, Blizard Institute, Queen Mary University of London, London, UK
| | - Klaus Krogh
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Karen Nugent
- Department of Surgery, Southampton University Hospital NHS Foundation Trust, Southampton, UK
| | - Jose Maria Remes-Troche
- Digestive Physiology and Motility Lab, Medical Biological Research Institute, Universidad Veracruzana, Veracruz, Mexico
| | - Kevin Whelan
- Department of Nutritional Sciences, King's College London, London, UK
| | - Maura Corsetti
- NIHR Nottingham Biomedical Research Centre (BRC), Hospitals NHS Trust and the University of Nottingham, Nottingham University, Nottingham, UK.,Nottingham Digestive Diseases Centre, School of Medicine, University of Nottingham, Nottingham, UK
| |
Collapse
|
3
|
Edebol-Carlman H, Schrooten M, Ljótsson B, Boersma K, Linton S, Brummer RJ. Cognitive behavioral therapy for irritable bowel syndrome: the effects on state and trait anxiety and the autonomic nervous system during induced rectal distensions - An uncontrolled trial. Scand J Pain 2018; 18:81-91. [PMID: 29794287 DOI: 10.1515/sjpain-2017-0153] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Accepted: 01/10/2018] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIMS Irritable bowel syndrome (IBS), is a common multifactorial gastrointestinal disorder linked to disturbances in the microbe gut-brain axis. Cognitive behavioral therapy (CBT), in face-to-face format has showed promising results on IBS and its associated psychological symptoms. The present study explored for the first time if CBT for IBS affects the autonomic nervous system (ANS) during experimentally induced visceral pain and cognitive stress, respectively. The levels of state and trait anxiety, current and perceived stress were also evaluated. METHODS In this uncontrolled trial, individual CBT was performed in face-to-face format for 12 weeks in 18 subjects with IBS. Heart rate variability and skin conductance were measured during experimentally induced visceral pain and during a cognitive task (Stroop color-word test), before and after intervention. The levels of state and trait anxiety as well as self-rated current and perceived stress were also measured before and after the intervention. RESULTS CBT did not affect ANS activity during experimentally induced visceral pain and cognitive stress. The sympathetic activity was high, typical for IBS and triggered during both visceral pain and cognitive stress. The levels of state and trait anxiety significantly decreased after the intervention. No significant changes in self-rated current or perceived stress were found. CONCLUSIONS Results suggest that face-to-face CBT for IBS improved anxiety- a key psychological mechanism for the IBS pathophysiology, rather than the autonomic stress response to experimentally induced visceral pain and cognitive stress, respectively. IMPLICATIONS This study indicates that IBS patients present high levels of stress and difficulties coping with anxiety and ANS activity during visceral pain and a cognitive stress test, respectively. These manifestations of IBS are however not targeted by CBT, and do not seem to be central for the study participants IBS symptoms according to the current and our previous study. Face-to-face CBT for IBS, it does not seem to affect modulation of ANS activity in response to induced visceral pain or cognitive stress. Instead, face-to-face CBT decreased levels of state and trait anxiety. Implications for further studies include that anxiety seems to be important in the IBS pathophysiology, and needs further scientific attention. This is in line with the fear-avoidance model which suggests that anxious responses to pain and discomfort drive hypervigilance to, and (behavioral) avoidance of, symptom provoking stimuli and vice versa. Catastrophic cognitions, hypervigilance and avoidant behavioral responses are proposed to produce vicious circles that withhold and exacerbate pain-related symptoms and disability, and lead to lower quality of life. Larger scale studies of potential autonomic changes are needed in order to elucidate which mechanisms elicit its effects in face-to-face CBT for IBS, and provide new avenues in understanding the pathophysiology of IBS.
Collapse
Affiliation(s)
- Hanna Edebol-Carlman
- Nutrition-Gut-Brain Interactions Research Centre, Örebro University, Örebro 701 82, Sweden, Phone: +46 (0) 19 30 33 22, Mobile: +46 (0) 732 707 624
| | - Martien Schrooten
- Center for Health and Medical Psychology (CHAMP), School of Law, Psychology and Social Work, Örebro University, Örebro, Sweden
| | - Brjánn Ljótsson
- Department of Clinical Neuroscience, Division of Psychology and Division of Psychiatry, Karolinska Institutet, Stockholm, Sweden
| | - Katja Boersma
- Center for Health and Medical Psychology (CHAMP), School of Law, Psychology and Social Work, Örebro University, Örebro, Sweden
| | - Steven Linton
- Center for Health and Medical Psychology (CHAMP), School of Law, Psychology and Social Work, Örebro University, Örebro, Sweden
| | - Robert Jan Brummer
- Nutrition-Gut-Brain Interactions Research Centre, Örebro University, Örebro, Sweden
| |
Collapse
|
4
|
Edebol-Carlman H, Ljótsson B, Linton SJ, Boersma K, Schrooten M, Repsilber D, Brummer RJ. Face-to-Face Cognitive-Behavioral Therapy for Irritable Bowel Syndrome: The Effects on Gastrointestinal and Psychiatric Symptoms. Gastroenterol Res Pract 2017; 2017:8915872. [PMID: 28210270 PMCID: PMC5292189 DOI: 10.1155/2017/8915872] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Accepted: 10/05/2016] [Indexed: 12/20/2022] Open
Abstract
Irritable bowel syndrome (IBS) is a gastrointestinal disorder linked to disturbances in the gut-brain axis. Visceral hypersensitivity and pain are hallmarks of IBS and linked to the physiological and psychological burden and to the nonadaptive coping with stress. Cognitive-behavioral therapy (CBT) for IBS has proven effective in reducing gastrointestinal and psychiatric symptoms in IBS by means of coping with stress. The present pilot study evaluated for the first time whether CBT for IBS affected visceral sensitivity and pain. Individual CBT was performed for 12 weeks in 18 subjects with IBS and evaluated in terms of visceral sensitivity and pain during rectal distensions using the barostat method and self-rated visceral sensitivity and gastrointestinal and psychiatric symptoms. Visceral discomfort, urge, and pain induced by the barostat were not affected by CBT but were stable across the study. However, the level of self-rated visceral sensitivity and gastrointestinal and psychiatric symptoms decreased after the intervention. Central working mechanisms and increased ability to cope with IBS-symptoms are suggested to play a key role in the alleviation of IBS symptoms produced by CBT.
Collapse
Affiliation(s)
- Hanna Edebol-Carlman
- Nutrition-Gut-Brain Interactions Research Centre, Örebro University, 701 82 Örebro, Sweden
| | - Brjánn Ljótsson
- Department of Clinical Neuroscience, Division of Psychiatry, Karolinska Institutet, Stockholm, Sweden
| | - Steven J. Linton
- Center for Health and Medical Psychology (CHAMP), School of Law, Psychology and Social Work, Örebro University, Örebro, Sweden
| | - Katja Boersma
- Center for Health and Medical Psychology (CHAMP), School of Law, Psychology and Social Work, Örebro University, Örebro, Sweden
| | - Martien Schrooten
- Center for Health and Medical Psychology (CHAMP), School of Law, Psychology and Social Work, Örebro University, Örebro, Sweden
| | - Dirk Repsilber
- Nutrition-Gut-Brain Interactions Research Centre, Örebro University, 701 82 Örebro, Sweden
| | - Robert J. Brummer
- Nutrition-Gut-Brain Interactions Research Centre, Örebro University, 701 82 Örebro, Sweden
| |
Collapse
|
5
|
Mujagic Z, Keszthelyi D, Aziz Q, Reinisch W, Quetglas EG, De Leonardis F, Segerdahl M, Masclee AAM. Systematic review: instruments to assess abdominal pain in irritable bowel syndrome. Aliment Pharmacol Ther 2015; 42:1064-81. [PMID: 26290286 DOI: 10.1111/apt.13378] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2015] [Revised: 02/02/2015] [Accepted: 07/31/2015] [Indexed: 02/06/2023]
Abstract
BACKGROUND Consensus on standard methods to assess chronic abdominal pain in patients with irritable bowel syndrome (IBS) is currently lacking. AIM To systematically review the literature with respect to instruments of measurement of chronic abdominal pain in IBS patients. METHODS Systematic literature search was performed in PubMed/Medline databases for studies using pain measurement instruments in patients with IBS. RESULTS One hundred and ten publications were reviewed. A multitude of different instruments is currently used to assess chronic abdominal pain in IBS patients. The single-item methods, e.g. the validated 10-point numeric rating scale (NRS), and questionnaires assessing gastrointestinal symptoms severity, focus mostly on the assessment of only the intensity of abdominal pain. Of these questionnaires, the validated IBS-Symptom Severity Scale includes the broadest measurement of pain-related aspects. General pain questionnaires and electronic momentary symptom assessment tools have been used to study abdominal pain in IBS patients, but have not yet been validated for this purpose. The evidence for the use of provocation tests, e.g. the rectal barostat with balloon distention, for measurement of abdominal pain in IBS is weak, due to the poor correlation between visceral pain thresholds assessed by provocation tests and abdominal pain as assessed by retrospective questionnaires. CONCLUSIONS The multitude of different instruments to measure chronic abdominal pain in IBS makes it difficult to compare endpoints of published studies. There is need for validated instruments to assess chronic abdominal pain in IBS patients, that overcome the limitations of the currently available methods.
Collapse
Affiliation(s)
- Z Mujagic
- Division Gastroenterology-Hepatology, Department of Internal Medicine, NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - D Keszthelyi
- Division Gastroenterology-Hepatology, Department of Internal Medicine, NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Q Aziz
- Centre for Digestive Diseases, Blizard Institute of Cell & Molecular Science, Wingate Institute of Neurogastroenterology, Barts and the London School of Medicine & Dentistry, Queen Mary University of London, London, UK
| | - W Reinisch
- Department Internal Medicine III, Medical University of Vienna, Vienna, Austria.,McMaster University, Hamilton, ON, Canada
| | - E G Quetglas
- Medical Intelligence, Early Clinical Development, Grünenthal GmBH, Aachen, Germany
| | - F De Leonardis
- Medical Intelligence, Early Clinical Development, Grünenthal GmBH, Aachen, Germany
| | - M Segerdahl
- Medical Intelligence, Early Clinical Development, Grünenthal GmBH, Aachen, Germany.,Department of Physiology and Pharmacology, Karolinska Institute, Stockholm, Sweden
| | - A A M Masclee
- Division Gastroenterology-Hepatology, Department of Internal Medicine, NUTRIM School for Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands
| |
Collapse
|
6
|
Effect of age and correlation between esophageal visceral chemosensitivity and mechanosensitivity in healthy Japanese subjects. J Gastroenterol 2013; 48:360-5. [PMID: 23001250 DOI: 10.1007/s00535-012-0665-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2012] [Accepted: 08/12/2012] [Indexed: 02/04/2023]
Abstract
BACKGROUND The aim of this study was to examine the impact of age on esophageal sensation, and to determine whether esophageal mechanosensitivity and chemosensitivity are correlated in healthy Japanese subjects. METHODS To evaluate chemosensitivity, a catheter was inserted and placed 10 cm above the upper border of the lower esophageal sphincter (LES), which was determined with an esophageal manometric catheter. After saline had been infused into the esophagus at a rate of 10 mL/min for 2 min, 0.1 N hydrochloric acid, instead of saline-without the subjects' knowledge-was infused for 10 min at the same rate. The acid perfusion sensitivity score (APSS) was assessed. To evaluate mechanosensitivity, a barostat test was performed, with a balloon being placed 10 cm above the upper border of the LES. The initial perception threshold (IPT), pain threshold (PT), and maximal pain were quantified. RESULTS The APSS was significantly inversely correlated with age. IPT, PT, and mean maximal pain were significantly correlated with age. Body mass index, drinking, and smoking habits were not correlated with the esophageal perception threshold. The correlation of chemosensitivity and mechanosensitivity was also assessed, and the APSS was inversely correlated with IPT, PT, and maximal pain. CONCLUSIONS The thresholds of esophageal visceral chemosensitivity and mechanosensitivity in same individuals were significantly correlated and both of these thresholds were inversely correlated with age.
Collapse
|