Evidence map›Paper›PMID 20170751›Full record

Trial reportClinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association2010

Rapid response to cognitive behavior therapy predicts treatment outcome in patients with irritable bowel syndrome.

Jeffrey M Lackner, Gregory D Gudleski, Laurie Keefer, Susan S Krasner, Cathrine Powell, Leonard A Katz

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

39 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Factors Associated With Efficacy of Cognitive Behavior Therapy vs Education for Patients With Irritable Bowel Syndrome.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2019
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  18. Prevalence and Characteristics of Abdominal Pain in the United States.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2021
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Jeffrey M LacknerDivision of Gastroenterology, Department of Medicine, University at Buffalo, State University of New York, Buffalo, New York 14215, USA. lackner@buffalo.edu
Gregory D Gudleski
Laurie Keefer
Susan S Krasner
Cathrine Powell
Leonard A Katz

Funding

Self-Administered CBT for IBS: A Multicenter TrialU01DK077738 · NIDDK · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI LACKNER, JEFFREY M · 2008 to 2014
$8.1M
Development of limited contact CBT treatment for IBSR03DK067878 · NIDDK · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI LACKNER, JEFFREY M · 2004 to 2005
$314k
NIDDK NIH HHS R03 DK067878NIDDK NIH HHS U01 DK077738PHS HHS 67878PHS HHS 77738
6 · The paper itself

Abstract

BACKGROUND &

aimsCognitive behavior therapy (CBT) is an empirically validated treatment for irritable bowel syndrome (IBS), yet it is unclear for whom and under what circumstances it is most effective. We investigated whether patients who achieved a positive response soon after CBT onset (by week 4), termed rapid responders (RRs), maintain treatment gains compared with non-rapid responders. We also characterized the psychosocial profile of RRs on clinically relevant variables (eg, health status, IBS symptom severity, distress).

methodsThe study included 71 individuals (age, 18-70 y) whose IBS symptoms were consistent with Rome II criteria and were of at least moderate severity. Patients were assigned randomly to undergo a wait list control; 10 weekly 1-hour sessions of CBT; or four 1-hour CBT sessions over 10 weeks. RRs were classified as patients who reported adequate relief of pain, adequate relief of bowel symptoms, and a decrease in total IBS severity scores of 50 or greater by week 4.

resultsOf patients undergoing CBT, 30% were RRs; 90% to 95% of the RRs maintained gains at the immediate and 3-month follow-up examinations. Although the RRs reported more severe IBS symptoms at baseline, they achieved more substantial, sustained IBS symptom reduction than non-rapid responders. Both dosages of CBT had comparable rates of RR.

conclusionsA significant proportion of IBS patients treated with CBT have a positive response within 4 weeks of treatment; these patients are more likely to maintain treatment gains than patients without a rapid response. A rapid response is not contingent on the amount of face-to-face contact with a clinician.

Indexed as

AdolescentAdultAgedCognitive Behavioral TherapyFemaleHumansIrritable Bowel SyndromeMaleMiddle AgedSeverity of Illness IndexTreatment OutcomeYoung Adult

Identifiers

PMID20170751
PMCPMC3144205

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.