PMID- 37475687
OWN - NLM
STAT- MEDLINE
DCOM- 20230724
LR  - 20230725
IS  - 1930-739X (Electronic)
IS  - 1930-7381 (Linking)
VI  - 31
IP  - 8
DP  - 2023 Aug
TI  - Behavioral weight loss outcomes in individuals with binge-eating disorder: A 
      meta-analysis.
PG  - 1981-1995
LID - 10.1002/oby.23790 [doi]
AB  - OBJECTIVE: Binge-eating disorder (BED) is highly comorbid with obesity. Weight 
      loss may benefit individuals with BED; however, these individuals are often 
      excluded from behavioral weight loss interventions (BWLIs), and findings from 
      BWLIs including participants with and without BED are mixed. To the authors' 
      knowledge, this study represents the first meta-analysis of weight loss outcomes 
      of individuals with and without BED in BWLIs, while adjusting for 
      weight-influencing variables. Treatment dropout rates were also examined. 
      METHODS: Electronic search engines and grey literature search methods were used 
      to identify manuscripts published through December 2022 related to BWLIs and BED. 
      Thirty manuscripts (BED n = 1519; 25 non-BED n = 6345) were included. RESULTS: A 
      meta-regression found that individuals with BED lost less weight compared with 
      individuals without BED (~1.4 kg; ~2.9 kg among studies without meal 
      replacements), but they still lost ~8.1 kg at post-treatment. A random-effects 
      model showed that BED diagnosis increased odds of treatment dropout by 50%. 
      CONCLUSIONS: BWLIs produced robust weight loss in those with BED, but those with 
      BED lost less weight and had higher risk of dropout compared with those without. 
      Future research should aim to close the gap in weight loss outcomes and retention 
      between those with and without BED.
CI  - (c) 2023 The Obesity Society.
FAU - Forman, Evan M
AU  - Forman EM
AUID- ORCID: 0000-0001-7233-1384
AD  - Department of Psychology, Drexel University, Philadelphia, Pennsylvania, USA.
AD  - Center for Weight Eating and Lifestyle Science (WELL Center), Drexel University, 
      Philadelphia, Pennsylvania, USA.
FAU - Evans, Brittney C
AU  - Evans BC
AUID- ORCID: 0000-0003-0864-652X
AD  - Boston Child Study Center-Maine, Portland, Maine, USA.
FAU - Berry, Michael P
AU  - Berry MP
AUID- ORCID: 0000-0002-9021-6440
AD  - Department of Psychology, Drexel University, Philadelphia, Pennsylvania, USA.
AD  - Center for Weight Eating and Lifestyle Science (WELL Center), Drexel University, 
      Philadelphia, Pennsylvania, USA.
FAU - Lampe, Elizabeth W
AU  - Lampe EW
AUID- ORCID: 0000-0002-6737-7027
AD  - Department of Psychology, Drexel University, Philadelphia, Pennsylvania, USA.
AD  - Center for Weight Eating and Lifestyle Science (WELL Center), Drexel University, 
      Philadelphia, Pennsylvania, USA.
FAU - Chwyl, Christina
AU  - Chwyl C
AD  - Department of Psychology, Drexel University, Philadelphia, Pennsylvania, USA.
AD  - Center for Weight Eating and Lifestyle Science (WELL Center), Drexel University, 
      Philadelphia, Pennsylvania, USA.
FAU - Zhang, Fengqing
AU  - Zhang F
AD  - Department of Psychology, Drexel University, Philadelphia, Pennsylvania, USA.
LA  - eng
PT  - Journal Article
PT  - Meta-Analysis
PT  - Review
PL  - United States
TA  - Obesity (Silver Spring)
JT  - Obesity (Silver Spring, Md.)
JID - 101264860
SB  - IM
MH  - Humans
MH  - *Binge-Eating Disorder/therapy/diagnosis
MH  - Treatment Outcome
MH  - Weight Loss
MH  - Obesity/therapy
MH  - Behavior Therapy
EDAT- 2023/07/21 06:43
MHDA- 2023/07/24 06:42
CRDT- 2023/07/21 03:37
PHST- 2023/03/24 00:00 [revised]
PHST- 2019/03/03 00:00 [received]
PHST- 2023/03/26 00:00 [accepted]
PHST- 2023/07/24 06:42 [medline]
PHST- 2023/07/21 06:43 [pubmed]
PHST- 2023/07/21 03:37 [entrez]
AID - 10.1002/oby.23790 [doi]
PST - ppublish
SO  - Obesity (Silver Spring). 2023 Aug;31(8):1981-1995. doi: 10.1002/oby.23790.