#1William E. Whitehead(UNC: University of North Carolina at Chapel Hill)H-Index: 102
#2Olafur S. Palsson(UNC: University of North Carolina at Chapel Hill)H-Index: 50
Last. Kenneth R. Jones(UNC: University of North Carolina at Chapel Hill)H-Index: 7
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Background & Aims: Comorbid or extraintestinal symptoms occur frequently with irritable bowel syndrome and account for up to three fourths of excess health care visits. This challenges the assumption that irritable bowel is a distinct disorder. The aims of this study were to (1) assess comorbidity in 3 areas: gastrointestinal disorders, psychiatric disorders, and nongastrointestinal somatic disorders; and (2) evaluate explanatory hypotheses. Methods: The scientific literature since 1966 in all l...
The combination of medical treatment plus multicomponent behavioral therapy is superior to medical treatment alone in the therapy of irritable bowel syndrome
Previous research from the United Kingdom has shown hypnotherapy to be effective in the treatment of irritable bowel syndrome (IBS). The current study provides a systematic replication of this work in the United States. Six matched pairs of IBS patients were randomly assigned to either a gut-directed hypnotherapy (n=6) or to a symptom monitoring wait-list control condition (n=6) in a multiple baseline across subjects design. Those assigned to the control condition were later crossed over to the ...
Objective : We aimed to determine the efficacy of psychological treatments in irritable bowel syndrome. Methods : A systematic review of the literature on psychological treatments of IBS was performed using Medline (1966-1994) and Psychlit (1974-1994) and secondary references. Fully published studies in English were selected if they compared any type of psychological treatment of irritable bowel syndrome with a control group. Studies without any comparable control group, studies in which the sub...
Thirty-four patients with irritable bowel syndrome were randomly assigned to 1 of 3 treatment conditions: individualized cognitive treatment (CT), self-help support group (SG), or symptom-monitoring waiting-list control (WL). Each of the 3 conditions lasted approximately 8 weeks. Preto posttreatment analyses revealed significantly greater reductions in both individual gastrointestinal (GI) symptoms and in a composite index for GI symptom change for the CT condition than for the SG or WL conditio...
: Twenty patients with irritable bowel syndrome (IBS) were randomly assigned either to intensive, individualized cognitive therapy (10 sessions over 8 weeks) or to 8 weeks of daily gastrointestinal (GI) symptom monitoring. Pre- to posttreatment evaluations showed significantly (p = .005) greater GI symptom reduction for those receiving cognitive therapy than for those in symptom monitoring. At posttreatment, 80% of the cognitive therapy group showed clinically significant improvement, whereas on...
Although there have been many successful, controlled demonstrations of the clinical efficacy of multicomponent treatments for irritable bowel syndrome (IBS), in the present study we sought to evaluate a single component of many of these regimens, relaxation training. Eight IBS patients received a 10-session (over 8 weeks) regimen of abbreviated progressive muscle relaxation with regular home practice while 8 comparable patients merely monitored GI symptoms. Based on daily GI symptom diaries coll...
We report two controlled comparisons of a previously validated multicomponent (relaxation, thermal biofeedback, and cognitive therapy) treatment for irritable bowel syndrome (IBS) to an ostensible attention-placebo control (pseudo-meditation and EEG alpha suppression biofeedback) and to a symptom-monitoring control. In Study 1 (n = 10 per condition) there were nonsignificant trends for the multicomponent treatment to be superior to the attention-placebo condition. In Study 2 (n = 30 per conditio...
#2Wayne Katon(UW: University of Washington)H-Index: 168
Last. Peter Roy-Byrne(UW: University of Washington)H-Index: 100
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Abstract The purpose of this investigation is to determine if the high prevalence rates of major depression, panic disorder, and agoraphobia found in tertiary-care studies of irritable bowel syndrome and medically unexplained gastrointestinal symptoms are also found in the general population. Structured psychiatric interviews on 18,571 subjects from the NIMH Epidemiologic Catchment Area (ECA) Study were reviewed for prevalence of gastrointestinal distress symptoms and selected psychiatric disord...
Thirty-five patients with irritable bowel syndrome were randomised to receive treatment in a stress management programme or conventional therapy which included the antispasmodic Colpermin. The stress
Last. Jan Tack(Katholieke Universiteit Leuven)H-Index: 126
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Background Spasmolytic agents are an attractive first line treatment option for irritable bowel syndrome (IBS). Pinaverium bromide (pinaverium) has antispasmodic effects on gastrointestinal smooth muscle and can relieve major IBS symptoms, but an up-to-date meta-analysis comparing the efficacy of pinaverium with placebo is lacking. The aim is to perform a systematic review and meta-analysis to assess the efficacy of pinaverium compared with placebo for IBS treatment. Methods All placebo-controll...
The current study aimed to evaluate the prevalence of parasitic infections and their possible association with irritable bowel syndrome (IBS), through a case–control study. Stool samples were collected from patients with IBS and healthy subjects and were examined microscopically to detect intestinal parasites. A total of 200 subjects were enrolled in the study including 100 patients with IBS and 100 healthy controls. The patients were selected based on the Rome III criteria. Of the 100 patients ...
Objective: To integrate high-quality evidence of the efficacy of antidepressants across different subtypes of functional gastrointestinal disorders (FGIDs). Methods: The Medline, PsycINFO, EMBASE, the Cochrane Library, and Chinese local database were searched up to October 1, 2017. Keywords included all subtypes of FGIDs, antidepressants, and randomized controlled trials (RCTs). We included RCTs with low to moderate risks of bias in comparing antidepressants with placebos as the only interventio...
Last. Oran Kwon(Ewha Womans University)H-Index: 21
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Lactobacillus gasseri BNR17 is a strain isolated from human breast milk. The objective of this randomized, double-blind, placebo-controlled, and preliminary dose-finding trial was to find the effective dose and evaluate the effect of Lb. gasseri BNR17 on irritable bowel syndrome (IBS) symptoms. A total of 55 volunteers aged over 20 years with body mass index over 23 kg/m2 were randomized to intake a placebo, low-dose (BNR-L, 2 × 108 CFU/day), intermediate-dose (BNR-M, 2 × 109 CFU/day), or high-d...
#1Mozhgan Fani(IUMS: Isfahan University of Medical Sciences)H-Index: 1
#2Javid Mostamand(IUMS: Isfahan University of Medical Sciences)H-Index: 6
Last. Awat Feizi(IUMS: Isfahan University of Medical Sciences)H-Index: 32
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Abstract Background Irritable Bowel Syndrome (IBS) is a functional bowel disorder characterized by abdominal pain or discomfort. Although patients with IBS are commonly recommended to increase their physical activity, after reviewing the literature, it was found that no study has assessed the effect of aerobic exercises on the severity of symptoms and quality of life in patients with IBS. Therefore the aim of the present study was to evaluate the effect of aerobic exercises with treadmill on the...
Irritable bowel syndrome (IBS) is a chronic functional gastrointestinal disease presenting clinically by abdominal pain with alteration of bowel habits. Although IBS has uncertain etiology, chronic gut inflammation due to persistent exposure to an infectious agent including Blastocystis sp. was proposed. The aim of this study was to detect the prevalence of Blastocystis sp. subtype (ST) isolated from stool of IBS patients and to assess Blastocystis sp. and H. pylori co-infection in IBS patients ...
Background There is growing interest in using diet counselling in the management of patients with irritable bowel syndrome (IBS). Among new emerging diets, vegetarian diets (VD) seem to be experiencing an important popularity, partly because of their alleged health benefits. A recent study performed among a rural Indian population showed that predominant VD could be associated with IBS. Objective This cross-sectional study aimed at assessing the association between the VD and IBS, among a large ...
Purpose The aim of this study is to identify and assess evidence related to the efficacy of mind–body interventions on irritable bowel syndrome (IBS) in the Chinese population.
