Evidence map›Paper›PMID 29197947›Full record

Trial reportEating and weight disorders : EWD2019

Effects of a dialectical behavior therapy-based skills group intervention for obese individuals: a Brazilian pilot study.

Ana Carolina Maciel Cancian, Lucas André Schuster de Souza, Ronald Patrick Araujo Liboni, Wagner de Lara Machado, Margareth da Silva Oliveira

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Eating and weight disorders : EWD, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
3.9field-weighted citation impact, top 7% of its field
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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 34 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
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

5 authors at 2 institutions in 1 country.

Ana Carolina Maciel CancianPontifícia Universidade Católica do Rio Grande do Sul, Av. Ipiranga, 6681 Partenon, Porto Alegre, Rio Grande Do Sul, 90619-900, Brazil. anacancian@gmail.com.ORCID http://orcid.org/0000-0002-3040-6840
Lucas André Schuster de SouzaPontifícia Universidade Católica do Rio Grande do Sul, Av. Ipiranga, 6681 Partenon, Porto Alegre, Rio Grande Do Sul, 90619-900, Brazil.
Ronald Patrick Araujo LiboniPontifícia Universidade Católica do Rio Grande do Sul, Av. Ipiranga, 6681 Partenon, Porto Alegre, Rio Grande Do Sul, 90619-900, Brazil.
Wagner de Lara MachadoPontifícia Universidade Católica de Campinas, Campinas, Brazil.
Margareth da Silva OliveiraPontifícia Universidade Católica do Rio Grande do Sul, Av. Ipiranga, 6681 Partenon, Porto Alegre, Rio Grande Do Sul, 90619-900, Brazil.
Pontifícia Universidade Católica do Rio Grande do Sul · BRPontifícia Universidade Católica de Campinas · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis pilot study aimed to analyze the effects of an adapted dialectical behavior therapy (DBT) skills training group on problematic and adaptive eating behaviors in Brazilian obese individuals.

methodsThirty-one obese individuals were randomly assigned to 10 sessions of adapted DBT skills training (n = 14) or two months of a waiting list comparison condition (n = 17).

resultsAttrition rates were similar to what's been found in comparable studies, with most dropouts happening at the beginning of the treatment. Results showed improvements in binge eating severity (d = 0.80) and depression (d = 0.82) compared to no treatment condition. After the intervention, adaptive eating and distress outcomes showed an improvement trend, reaching nonclinical levels for most participants in the intervention group. Large to moderate between-group effect sizes were observed, but none of those were statistically significant. Large within-group effect sizes were observed in the intervention group in binge eating severity (d = 1.34), intuitive eating (d = 1.33) and depression (d = 1.12). Medium effect sizes were observed in emotional eating (d = 0.73) and in emotion regulation (d = 0.72). Despite positive outcomes in other variables, mindful eating worsened after the intervention (d = 0.66).

conclusionsThese results are preliminary and require further replications with larger samples, yet they suggest that the intervention may be useful to improve distress outcomes and adaptive eating among obese people. Implications for clinical practice and recommendations for future research are discussed. LEVEL OF EVIDENCE: Level I, randomized controlled trial.

Indexed as

Emotional RegulationFeeding BehaviorAdultBrazilBulimiaDepressionDialectical Behavior TherapyFemaleHumansMaleMiddle AgedObesityPilot ProjectsPsychological DistressPsychotherapy, GroupBinge eatingCognitive behaviour therapyDialectical behavior therapyEmotion regulationObesity

Identifiers

PMID29197947
OpenAlexW2774507741

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.