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Hou Y, Chang X, Liu N, Wang Z, Wang Z, Chen S. Different acupuncture and moxibustion therapies in the treatment of IBS-D with anxiety and depression: A network meta-analysis. Medicine (Baltimore) 2024; 103:e37982. [PMID: 38669363 PMCID: PMC11049765 DOI: 10.1097/md.0000000000037982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Accepted: 04/01/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Currently, a variety of Western medical interventions are available for the treatment of diarrhea-predominant irritable bowel syndrome (IBS-D) with comorbid anxiety and depression. However, the attendant negative effects also emerge, putting pressure on healthcare resources and socio-economic structures. In recent years, the benefits of acupuncture (ACU) and moxibustion in the treatment of IBS-D with anxiety and depression have gradually emerged. However, there are many types of ACU-moxibustion-related treatments, and the aim of this study is to examine the effectiveness of different ACU-moxibustion therapies in the treatment of anxiety and depression in IBS-D patients. METHODS Searched and identified randomized controlled trials (RCTS) of ACU for the treatment of anxiety and depression in patients with irritable bowel syndrome (IBS). The search spanned from the establishment of the database until September 1, 2023. Revman 5.4 and Stata 15.0 software were used for network meta-analysis (NMA), and the included interventions were ranked by the area under the cumulative ranking curve. RESULTS A total of 26 articles involving 8 interventions were included. In terms of improving HAMA score, MOX was superior to EA, combined therapies, CH, WM and placebo; In terms of improving HAMD score, MOX was superior to ACU, EA, combined therapies, WM and placebo; In terms of improving the SAS score, The combined therapies were superior to EA, CH and WM; In terms of improving SDS scores, The combined therapies were superior to EA, CH and WM; In terms of improving IBS-SSS score, The combined therapies were superior to WM; In terms of reducing recurrence rates, CH was superior to combined therapies; In terms of improving total effective rates, MOX was superior to EA, CH, WM and placebo; MOX, combined therapies, ACU and EA ranked higher in SUCRA of different outcome indicators. CONCLUSION MOX, combined therapies, ACU and EA have certain curative effect on anxiety and depression in patients with IBS-D, and their safety is high. ACU and MOX combined with other therapies also have significant advantages in the treatment effect.
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Affiliation(s)
- Yi Hou
- School of Acupuncture and Massage, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Xiaoli Chang
- Research Institute of Acupuncture and Moxibustion, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Ningning Liu
- Shandong University of Traditional Chinese Medicine Affiliated Hospital, Jinan, Shandong, China
| | - Zhen Wang
- Research Institute of Acupuncture and Moxibustion, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Zhengwen Wang
- Research Institute of Acupuncture and Moxibustion, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Shaozong Chen
- Research Institute of Acupuncture and Moxibustion, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
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Duncanson K, Tikhe D, Williams GM, Talley NJ. Irritable bowel syndrome - controversies in diagnosis and management. Expert Rev Gastroenterol Hepatol 2023; 17:649-663. [PMID: 37317843 DOI: 10.1080/17474124.2023.2223975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 06/07/2023] [Indexed: 06/16/2023]
Abstract
INTRODUCTION The irritable bowel syndrome (IBS) is the best-recognized disorder of gut brain interactions (DGBI). However, it is controversial if the Rome IV criteria iteration for IBS diagnosis is fit for purpose. AREAS COVERED This review critically evaluates Rome IV criteria for diagnosis of IBS and addresses clinical considerations in IBS treatment and management, including dietary factors, biomarkers, disease mimics, symptom severity, and subtypes. The role of diet in IBS is critically reviewed along with the influence of the microbiota, including small intestinal bacterial overgrowth. EXPERT OPINION Emerging data suggest the Rome IV criteria are more suitable for identifying severe IBS and least useful for sub-diagnostic patients who are still likely to benefit from IBS treatment. Despite convincing evidence that IBS symptoms are diet-driven and often postprandial, a relationship to eating is not a Rome IV diagnostic criterion. Few IBS biomarkers have been identified, suggesting the syndrome is too heterogeneous to be measured by a single marker, and combined biomarker, clinical, dietary, and microbial profiling may be needed for objective characterization. With many organic diseases mimicking and overlapping with IBS, it's important clinicians are knowledgable about this to mitigate the risk of missing comorbid organic intestinal disease and to optimally treat IBS symptoms.
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Affiliation(s)
- Kerith Duncanson
- School of Medicine and Public Health, The University of Newcastle, Callaghan, NSW, Australia
- Centre of Research Excellence in Digestive Health, The University of Newcastle, New Lambton Heights, NSW, Australia
- Immune Health Research Program, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia
| | - Dhanashree Tikhe
- Centre of Research Excellence in Digestive Health, The University of Newcastle, New Lambton Heights, NSW, Australia
- Department of Gastroenterology, John Hunter Hospital, Hunter New England Local Health District, New Lambton Heights, NSW, Australia
| | - Georgina M Williams
- School of Medicine and Public Health, The University of Newcastle, Callaghan, NSW, Australia
- Centre of Research Excellence in Digestive Health, The University of Newcastle, New Lambton Heights, NSW, Australia
- Immune Health Research Program, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia
| | - Nicholas J Talley
- School of Medicine and Public Health, The University of Newcastle, Callaghan, NSW, Australia
- Centre of Research Excellence in Digestive Health, The University of Newcastle, New Lambton Heights, NSW, Australia
- Immune Health Research Program, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia
- Department of Gastroenterology, John Hunter Hospital, Hunter New England Local Health District, New Lambton Heights, NSW, Australia
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Doğan U, Parlar-Kılıç S. Experiences on the Use of Complementary and Alternative Medicine in Individuals Diagnosed With COVID-19: A Content Analysis Study. Holist Nurs Pract 2023; 37:204-214. [PMID: 37335148 DOI: 10.1097/hnp.0000000000000591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/21/2023]
Abstract
The aim of this study was to examine past experiences related to the use of the complementary and alternative medicine (CAM) during the disease process by individuals diagnosed with COVID-19. Content analysis method was used for data analysis. The study consisted of 21 patients diagnosed with COVID-19, who applied to a family health center. The data were collected using an individual information form and a semistructured interview form consisting of open-ended questions. All interviews were recorded with audio recording and transcribed. Three main themes related to the use of CAM by COVID-19 patients and subthemes associated with these main themes were determined (1) while starting to use CAM; (2) experiences of CAM use; and (3) recommending CAM. During using the CAM methods, most of the participants were affected by their circle, they preferred the use of fruit/fruit juice containing vitamin C, they chose affordable and easily accessible methods, they found the methods they used useful, and recommended these methods to others. The CAM use of patients should be questioned in future studies related to COVID-19 by nurses. Nurses should inform patients with COVID-19 accurately about safety, efficacy, indications, and contraindications for CAM methods.
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Affiliation(s)
- Uğur Doğan
- Department of Nursing, Kilis 7 Aralık University, Kilis, Turkey (Dr Doğan); and Department of Internal Medicine Nursing, Inonu University, Malatya, Turkey (Dr Parlar-Kılıç)
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Barbara G, Cremon C, Bellini M, Corsetti M, Di Nardo G, Falangone F, Fuccio L, Galeazzi F, Iovino P, Sarnelli G, Savarino EV, Stanghellini V, Staiano A, Stasi C, Tosetti C, Turco R, Ubaldi E, Zagari RM, Zenzeri L, Marasco G. Italian guidelines for the management of irritable bowel syndrome: Joint Consensus from the Italian Societies of: Gastroenterology and Endoscopy (SIGE), Neurogastroenterology and Motility (SINGEM), Hospital Gastroenterologists and Endoscopists (AIGO), Digestive Endoscopy (SIED), General Medicine (SIMG), Gastroenterology, Hepatology and Pediatric Nutrition (SIGENP) and Pediatrics (SIP). Dig Liver Dis 2023; 55:187-207. [PMID: 36517261 DOI: 10.1016/j.dld.2022.11.015] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 11/21/2022] [Accepted: 11/24/2022] [Indexed: 01/29/2023]
Abstract
The irritable bowel syndrome (IBS) is a chronic disorder of gut-brain interaction. IBS is still associated with areas of uncertainties, especially regarding the optimal diagnostic work-up and the more appropriate management. Experts from 7 Italian Societies conducted a Delphi consensus with literature summary and voting process on 27 statements. Recommendations and quality of evidence were evaluated using the grading of recommendations, assessment, development, and evaluation (GRADE) criteria. Consensus was defined as >80% agreement and reached for all statements. In terms of diagnosis, the consensus supports a positive diagnostic strategy with a symptom-based approach, including the psychological comorbidities assessment and the exclusion of alarm symptoms, together with the digital rectal examination, full blood count, C-reactive protein, serology for coeliac disease, and fecal calprotectin assessment. Colonoscopy should be recommended in patients with alarm features. Regarding treatment, the consensus strongly supports a dietary approach for patients with IBS, the use of soluble fiber, secretagogues, tricyclic antidepressants, psychologically directed therapies and, only in specific IBS subtypes, rifaximin. A conditional recommendation was achieved for probiotics, polyethylene glycol, antispasmodics, selective serotonin reuptake inhibitors and, only in specific IBS subtypes, 5-HT3 antagonists, 5-HT4 agonists, bile acid sequestrants.
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Affiliation(s)
- Giovanni Barbara
- IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy.
| | - Cesare Cremon
- IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy
| | - Massimo Bellini
- Gastrointestinal Unit, Department of Translational Sciences and New Technologies in Medicine and Surgery, University of Pisa, 56010 Pisa, Italy
| | - Maura Corsetti
- NIHR Nottingham Biomedical Research Centre (BRC), Nottingham University Hospitals NHS Trust and the University of Nottingham, Nottingham Digestive Diseases Centre, School of Medicine, University of Nottingham, Nottingham Digestive Diseases Biomedical Research Centre, Nottingham, United Kingdom
| | - Giovanni Di Nardo
- NESMOS Department, Faculty of Medicine and Psychology, Sapienza University of Rome, Sant'Andrea University Hospital, Rome, Italy
| | - Francesca Falangone
- Medical-Surgical Department of Clinical Sciences and Translational Medicine, University Sapienza, Rome, Italy
| | - Lorenzo Fuccio
- Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy; Gastroenterology Unit, IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy
| | - Francesca Galeazzi
- Gastroenterology Unit, Azienda Ospedale Università di Padova, 35128 Padua, Italy
| | - Paola Iovino
- Gastrointestinal Unit Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, 84081 Baronissi, Italy
| | - Giovanni Sarnelli
- Department of Clinical Medicine and Surgery, University of Naples "Federico II", 80131 Naples, Italy
| | | | - Vincenzo Stanghellini
- IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy
| | - Annamaria Staiano
- Department of Translational Medical Sciences-Section of Pediatric, University Federico II, 80100 Naples, Italy
| | - Cristina Stasi
- Internal Medicine and Liver Unit, Department of Experimental and Clinical Medicine, Careggi University Hospital, Florence, Italy
| | | | - Rossella Turco
- Department of Translational Medical Sciences-Section of Pediatric, University Federico II, 80100 Naples, Italy
| | - Enzo Ubaldi
- Primary Care, Health Care Agency of Ascoli Piceno, Ascoli Piceno, Italy
| | - Rocco Maurizio Zagari
- Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy; Gastroenterology Unit, IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy
| | - Letizia Zenzeri
- NESMOS Department, Faculty of Medicine and Psychology, Sapienza University of Rome, Sant'Andrea University Hospital, Rome, Italy
| | - Giovanni Marasco
- IRCCS Azienda Ospedaliero Universitaria di Bologna, 40126 Bologna, Italy; Department of Medical and Surgical Sciences, University of Bologna, 40126 Bologna, Italy
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Bonetto S, Boano V, Valenzi E, Saracco GM, Pellicano R. Non-pharmacological strategies to treat irritable bowel syndrome: 2022 update. Minerva Gastroenterol (Torino) 2022; 68:475-481. [PMID: 36507830 DOI: 10.23736/s2724-5985.22.03202-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Irritable bowel syndrome (IBS) is a chronic functional disorder characterized by abdominal pain associated with changes in stool frequency or form, in absence of organic disease. The treatment of IBS is often challenging and should be individually adjusted according to the prevalent symptomatology. Pharmacological treatment for IBS with diarrhea includes peripheral opioid agonists, bile acid sequestrants and antibiotics, while IBS with constipation can be treated with soluble fibers, osmotic agents or prokinetics. In case of abdominal pain, the available pharmacological options are antispasmodics, peripheral opioid agonists or antidepressants. Along with pharmacotherapy, non-pharmacological interventions should be considered as they can play an important role in symptom control. The first-line approach includes lifestyle modifications and dietary advice. Microbiota manipulation through probiotics, prebiotics and symbiotics is a widely used strategy, although the evidence upon the most effective among these in specific IBS subtypes is still unclear. Fecal microbiota transplantation is still in experimental phase for IBS, but it is giving promising results. Psychological therapies may be effective in patients with IBS, despite their application can be limited by long duration, high costs and poor patient's acceptance. Alternative medicine approaches, such as acupuncture, body relaxation techniques, dietary supplements or Chinese herbs, have been proposed; however, the evidence upon their efficacy and safety is still controversial.
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Affiliation(s)
- Silvia Bonetto
- Unit of Gastroenterology and Endoscopy, Cardinal Massaia Hospital, Asti, Italy
| | - Valentina Boano
- Unit of Gastroenterology and Endoscopy, Cardinal Massaia Hospital, Asti, Italy
| | - Emiliano Valenzi
- Unit of Gastroenterology and Endoscopy, Cardinal Massaia Hospital, Asti, Italy
| | - Giorgio M Saracco
- Unit of Gastroenterology, Molinette Hospital, Turin, Italy.,Department of Medical Sciences, University of Turin, Turin, Italy
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Chen Y, Lian B, Li P, Yao S, Hou Z. Studies on irritable bowel syndrome associated with anxiety or depression in the last 20 years: A bibliometric analysis. Front Public Health 2022; 10:947097. [PMID: 36045729 PMCID: PMC9421367 DOI: 10.3389/fpubh.2022.947097] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 07/18/2022] [Indexed: 01/21/2023] Open
Abstract
Irritable bowel syndrome (IBS) associated with anxiety or depression is ubiquitous in clinical practice, and multiple related articles have been published. However, studies that utilize bibliometric analyses to address this topic are rare. In our study, we aimed to reveal research trends in IBS with anxiety or depression. Publications on IBS in relation to anxiety or depression in the last 20 years were obtained from the Web of Science Core Collection (WoSCC). CiteSpace software (5.8.R3) and GraphPad Prism 8 were used to perform bibliometric analysis of authors, countries, institutions, journals, keywords, and references involved in this topic. A total of 2,562 publications from 716 academic journals were included in this study. The majority of publications (n = 833, 32.51%) were from the USA, and the University of California, Los Angeles, contributed the most publications (n = 97, 3.79%). Active cooperations among countries and institutions were observed. Neurogastroenterology and Motility [impact factor (IF) 2020 = 3.598] published the most papers (170 publications, 6.64%), followed by Alimentary Pharmacology Therapeutics (IF 2020 = 8.171; 88 publications; 3.44%). The literatures related to IBS and anxiety or depression were primarily published in journals related to medicine/medical/clinical, neurology/sports/ophthalmology, and molecular/biology/immunology. Cryan JF and Drossman DA, with the largest number of articles (84 publications) and citations (917 citations), respectively, were considered as the most influential authors in this field. A total of 336 co-cited references were divided into 17 clusters, and #1 fecal microbiota transplantation contained most of the documents published in recent years. Moreover, the keyword "psychosocial factor" had the largest burst strength of 13.52, followed by the keyword "gut microbiota" with a burst strength of 11.71. This study shows the research performance of IBS related to anxiety or depression from 2002 to 2021 and helps researchers master the trend in this field, which should receive more attention.
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Affiliation(s)
- Yuanfang Chen
- The First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Baotao Lian
- Department of Intensive Care Unit, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China
| | - Peize Li
- The First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Simeng Yao
- The First Clinical Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Zhengkun Hou
- Department of Gastroenterology, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, China,*Correspondence: Zhengkun Hou
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Moshiree B, Heidelbaugh JJ, Sayuk GS. A Narrative Review of Irritable Bowel Syndrome with Diarrhea: A Primer for Primary Care Providers. Adv Ther 2022; 39:4003-4020. [PMID: 35869354 PMCID: PMC9402521 DOI: 10.1007/s12325-022-02224-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2022] [Accepted: 06/14/2022] [Indexed: 12/09/2022]
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Kohn OF, Lew SQ, Wong SSM, Sam R, Chen HC, Raimann JG, Leehey DJ, Tzamaloukas AH, Ing TS. Using herbs medically without knowing their composition: are we playing Russian roulette? Curr Med Res Opin 2022; 38:847-852. [PMID: 35362342 DOI: 10.1080/03007995.2022.2061706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Herbal medicine, a form of complementary and alternative medicine (CAM), is used throughout the world, in both developing and developed countries. The ingredients in herbal medicines are not standardized by any regulatory agency. Variability exists in the ingredients as well as in their concentrations. Plant products may become contaminated with bacteria and fungi during storage. Therefore, harm can occur to the kidney, liver, and blood components after ingestion. We encourage scientific studies to identify the active ingredients in herbs and to standardize their concentrations in all herbal preparations. Rigorous studies need to be performed in order to understand the effect of herbal ingredients on different organ systems as well as these substances' interaction with other medications.
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Affiliation(s)
- Orly F Kohn
- Pritzker School of Medicine, University of Chicago, Chicago, IL, USA
| | - Susie Q Lew
- School of Medicine and Health Sciences, George Washington University, Washington, DC, USA
| | - Steve Siu-Man Wong
- Department of Nephrology, Scarborough Health Network, Scarborough, Canada
| | - Ramin Sam
- San Francisco School of Medicine, Zuckerberg San Francisco General Hospital, University of California, San Francisco, CA, USA
| | - Hung-Chun Chen
- Division of Nephrology, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Jochen G Raimann
- Research Division, Renal Research Institute, New York, New York, USA
| | - David J Leehey
- Stritch School of Medicine, Loyola University Chicago, Maywood, Illinois, USA
| | - Antonios H Tzamaloukas
- Raymond G. Murphy Veterans Affairs Medical Center, University of New Mexico School of Medicine, Albuquerque, NM, USA
| | - Todd S Ing
- Stritch School of Medicine, Loyola University Chicago, Maywood, Illinois, USA
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Real-World Treatment Strategies to Improve Outcomes in Patients With Chronic Idiopathic Constipation and Irritable Bowel Syndrome With Constipation. Am J Gastroenterol 2022; 117:S21-S26. [PMID: 35354772 DOI: 10.14309/ajg.0000000000001709] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 02/18/2022] [Indexed: 12/11/2022]
Abstract
Chronic idiopathic constipation and irritable bowel syndrome with constipation are complex, overlapping conditions. Although multiple guidelines have informed healthcare providers on appropriate treatment options for patients with chronic idiopathic constipation and irritable bowel syndrome with constipation, little direction is offered on treatment selection. First-line treatment options usually include fiber and over-the-counter osmotic laxatives; however, these are insufficient for many individuals. When these options fail, prescription secretagogues (plecanatide, linaclotide, lubiprostone, and tenapanor [pending commercial availability]), or serotonergic agents (prucalopride and tegaserod) are generally preferred. Individuals experiencing concurrent abdominal pain and/or bloating may experience greater overall improvements from prescription therapies because these agents have been proven to reduce concurrent abdominal and bowel symptoms. Should initial prescription treatments fail, retrying past treatment options (if not adequately trialed initially), combining agents from alternative classes, or use of adjunctive therapies may be considered. Given the broad spectrum of available agents, therapy should be tailored by mutual decision-making between the patient and practitioner. Overall, patients need to be actively monitored and managed to maximize clinical outcomes.
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Paine P. Review article: current and future treatment approaches for pain in IBS. Aliment Pharmacol Ther 2021; 54 Suppl 1:S75-S88. [PMID: 34927753 DOI: 10.1111/apt.16550] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2021] [Revised: 07/15/2021] [Accepted: 07/15/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Abdominal pain is a core symptom of IBS and a primary driver of care seeking. Visceral hypersensitivity is a key pathophysiological mechanism and therapeutic target for pain in IBS, with components of peripheral and central sensitisation and psychological factors. AIM To review current and future treatment approaches specifically for the pain component of IBS. METHODS Pubmed search terms included combinations of irritable bowel, pain, visceral hypersensitivity, novel, new, emerging, future and advances. RESULTS Established non-pharmacological treatments for IBS pain include the low FODMAP diet, probiotics and psychological interventions, especially hypnotherapy. Tricyclics remain the best evidenced pharmacological approach with GCC agonists, tenapanor, lubiprostone, eluxadoline and 5HT3 antagonists second line according to patient characteristics and availability. Less well-evidenced current options include anti-spasmodics, peppermint oil, SSRIs, SNRIs, alpha 2 delta ligands, melatonin and histamine antagonists. Patients are vulnerable to iatrogenesis and harmful approaches to be avoided include opioids and unwarranted surgical interventions. For severe pain, the concept of augmentation with combined gut-brain neuromodulators and psychotherapy in a multi-disciplinary setting is considered. A plethora of molecular targets and ligands are emerging from pre-clinical studies, together with early clinical evidence for a range of pharmacological, dietary, neurostimulation and novel psychological treatment delivery methods which are reviewed. The history of such emerging approaches, however, merits both caution and optimism in equal measure. CONCLUSIONS Despite good in-roads and emerging options, the management of abdominal pain remains one of the biggest challenges and research priorities for patients with IBS.
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Affiliation(s)
- Peter Paine
- Department of Gastroenterology, University of Manchester, Salford Royal Foundation Trust, Salford, UK
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11
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Nee J, Lembo A. Review Article: Current and future treatment approaches for IBS with diarrhoea (IBS-D) and IBS mixed pattern (IBS-M). Aliment Pharmacol Ther 2021; 54 Suppl 1:S63-S74. [PMID: 34927757 DOI: 10.1111/apt.16625] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 08/10/2021] [Accepted: 09/18/2021] [Indexed: 12/15/2022]
Abstract
BACKGROUND Irritable bowel syndrome-diarrhoea (IBS-D) and IBS-mixed stool pattern (IBS-M) are disorders of gut-brain interaction characterised by abdominal pain associated with diarrhoea or both diarrhoea and constipation respectively. The pathophysiology of IBS-D/M is multifactorial and not completely understood; thus, treatment is aimed at multiple mechanisms such as altering gut microbiota, visceral hypersensitivity, intestinal permeability, gut-brain interaction and psychological strategies. AIM The goal of this article was to provide an up-to-date review of the current evidence for both non-pharmacological and pharmacological treatment options in IBS-D and IBS-M. Future treatments for IBS-D and IBS-M will also be discussed. METHODS Medline and Embase database searches (through April 30 2021) to identify clinical studies in subjects with IBS-D in which dietary modification, alternative treatments (probiotics, acupuncture, exercise) as well as FDA-approved medications were used. RESULTS Dietary modification is often the first line of therapy. Furthermore, lifestyle treatments include complementary alternative medications (CAM), probiotics and peppermint oil are useful adjuncts but have not specifically been described in IBS-D/M. Evidence strongly supports psychotherapy in the treatment of IBS. Beyond over-the counter anti-diarrhoeals, anti-spasmodics and anti-depressants, pharmacological treatment now includes treating for bile acid malabsorption and the FDA-approved medications rifaximin, eluxadoline and alosetron. CONCLUSIONS The treatment of IBS-D/M ideally involves a multidisciplinary approach of primary care, gastroenterologist and psychologist. Treatment often involves both non-pharmacological and pharmacological therapies. Future therapies may include faecal microbial transplant, Crofelemer and serotonin antagonists, but further studies are needed.
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Affiliation(s)
- Judy Nee
- Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
| | - Anthony Lembo
- Department of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA
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Effectiveness of Non-Pharmacological Interventions for Irritable Bowel Syndrome: A Systematic Review. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:4404185. [PMID: 34790245 PMCID: PMC8592737 DOI: 10.1155/2021/4404185] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/14/2021] [Accepted: 10/18/2021] [Indexed: 12/30/2022]
Abstract
Introduction Given the complexity of the therapeutic management of irritable bowel syndrome (IBS), alternative non-pharmacological therapies are frequently offered to patients. The aim of this study was to conduct a systematic review in order to establish the current evidence base for non-pharmacological interventions (body-directed and mind-body therapies) in the management of IBS. Materials and Methods The literature was searched in several electronic databases (PubMed (including Medline), Web of Science (Clarivate Analytics), Scopus (Elsevier), ScienceDirect (Elsevier), Cochrane Library (Wiley), and Wiley Online Library (Wiley)) for randomized controlled trials (RCTs) published in the English language from 1990 to 2020. Effectiveness outcomes were examined through the change in overall IBS symptoms or abdominal pain up to 12 months after treatment. Results 11 studies (parallel-group RCTs) were identified that enrolled 1590 participants in total. Body-directed therapies (acupuncture and osteopathic medicine) showed a beneficial effect compared with standard medical treatment for overall IBS symptoms at 6 months follow-up, while no study found any difference between body-directed and sham therapies for abdominal pain or overall IBS symptoms. It was not possible to conclude whether hypnotherapy was superior to standard medical treatment or supportive therapy for overall IBS symptoms or abdominal pain due to discordant results. Conclusions Although body-directed therapies such as acupuncture and osteopathic medicine may be beneficial for overall IBS symptoms, higher-quality RCTs are needed to establish the clinical benefit of non-pharmacological interventions for IBS. An important challenge will be the definition of the optimal control groups to be used in non-pharmacological trials.
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