Evidence map›Paper›PMID 37144325›Full record

Trial reportThe International journal of eating disorders2023

Cognitive-behavioral therapy for binge-eating disorder for non-responders to initial acute treatments: Randomized controlled trial.

Carlos M Grilo, Janet A Lydecker, Ralitza Gueorguieva

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in The International journal of eating disorders, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–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

5 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Trial
  4. Review
  5. Review
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

3 authors.

Carlos M GriloDepartment of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA.ORCID 0000-0003-0245-3444
Janet A LydeckerDepartment of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA.ORCID 0000-0001-6425-514X
Ralitza GueorguievaDepartment of Biostatistics, Yale School of Public Health, New Haven, Connecticut, USA.

Funding

Yale Clinical and Translational Science Award (U Component)UL1TR001863 · NCATS · YALE UNIVERSITY · PI John H. Krystal, LUCILA OHNO-MACHADO · 2016 to 2026
$102.9M
Treatment of Obesity and Binge Eating: Behavioral weight Loss versus Stepped CareR01DK049587 · NIDDK · YALE UNIVERSITY · PI GRILO, CARLOS M · 2002 to 2020
$8.5M
Cognitive-Behavioral and Pharmacologic Treatment of Binge Eating DisorderR01DK114075 · NIDDK · YALE UNIVERSITY · PI GRILO, CARLOS M · 2018 to 2022
$3.6M
Development and Initial Efficacy Testing of a Cognitive-Behavioral Intervention to Treat Adolescent Binge EatingK23DK115893 · NIDDK · YALE UNIVERSITY · PI LYDECKER, JANET A · 2019 to 2023
$1.1M
NCATS NIH HHS UL1 TR001863NIDDK NIH HHS K23 DK115893NIDDK NIH HHS R01 DK049587NIDDK NIH HHS R01 DK114075
6 · The paper itself

Abstract

objectiveCertain treatments have demonstrated acute efficacy for binge-eating disorder (BED) but many patients who receive "evidence-based" interventions do not derive sufficient benefit. Given the dearth of controlled research examining treatments for patients who fail to respond to initial interventions, this study tested the efficacy of cognitive-behavioral therapy (CBT) for patients with BED who do not respond to initial acute treatments.

methodsProspective randomized double-blind placebo-controlled single-site trial, conducted August 2017-December 2021, tested 16-weeks of therapist-led CBT for non-responders to initial treatment (naltrexone/bupropion and/or behavioral therapy) for BED with obesity. Thirty-one patients (mean age 46.3 years, 77.4% women, 80.6% White, mean BMI 38.99 kg/m

resultsIntention-to-treat remission rates were significantly higher for CBT (61.1%; N = 11/18) than no-CBT (7.7%; N = 1/13). Mixed models of binge-eating frequency (assessed using complementary methods) converged revealing a significant interaction between CBT and time and a significant main effect of CBT. Binge-eating frequency decreased significantly with CBT but did not change significantly with no-CBT. Since only four patients received behavioral treatment during the acute treatments, we performed "sensitivity-type" analyses restricted to the 27 patients who received pharmacotherapy during the acute treatment and found the same pattern of findings for CBT versus no-CBT.

conclusionsAdult patients with BED who fail to respond to initial pharmacological treatments should be offered CBT. PUBLIC SIGNIFICANCE: Even with leading evidence-based treatments for binge-eating disorder, many patients do not derive sufficient benefit. Almost no controlled research has examined treatments for patients who fail to respond to initial interventions. This study found that that cognitive-behavioral therapy was effective for patients with binge-eating disorder who did not respond to initial interventions, with 61% achieving abstinence.

Indexed as

Binge-Eating DisorderBulimiaCognitive Behavioral TherapyAdultFemaleHumansMaleMiddle AgedObesityProspective StudiesTreatment Outcomebehavior therapybinge eatingcognitive-behavioral therapyeating disordersobesitytreatment non-responder

Identifiers

PMID37144325
PMCPMC10524840

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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.