PMID- 34524652
OWN - NLM
STAT- MEDLINE
DCOM- 20220510
LR  - 20220510
IS  - 1590-1262 (Electronic)
IS  - 1124-4909 (Linking)
VI  - 27
IP  - 4
DP  - 2022 May
TI  - Real-time predictors of body dissatisfaction in females with binge eating: an 
      ecological momentary assessment study.
PG  - 1547-1553
LID - 10.1007/s40519-021-01296-0 [doi]
AB  - PURPOSE: Body dissatisfaction (BD) is supported as a maintenance factor for 
      eating disorders (EDs) characterized by binge eating (BE). Although it is 
      traditionally conceptualized as a trait construct, ecological momentary 
      assessment (EMA) studies have shown that it fluctuates within-day and that 
      momentary elevations in BD prospectively predict near-time ED behaviors. However, 
      less is known about the contextual factors that precipitate these fluctuations in 
      BD. METHODS: The current study thus sought to examine whether certain internal 
      (i.e., negative affect, shape/weight-related cognitions) and environmental (i.e., 
      attending social events, being exposed to thin-ideal media, spending time on 
      social media) factors prospectively predict momentary elevations in BD in females 
      with BE. Participants (n = 25) completed an EMA protocol over 14 days. RESULTS: 
      Data on BD and internal and environmental factors were analyzed using generalized 
      estimating equations. Results showed that (1) greater than one's usual negative 
      affect and shape/weight-related cognitions, and (2) spending time on social media 
      prospectively predicted momentary elevations in BD. Interestingly, attending 
      social events prospectively predicted momentary reductions in BD. CONCLUSION: 
      These findings may have important implications for conceptualizing and managing 
      BD to prevent ED behaviors. LEVEL OF EVIDENCE: Level II, controlled trial without 
      randomization.
CI  - (c) 2021. The Author(s), under exclusive licence to Springer Nature Switzerland AG.
FAU - Srivastava, Paakhi
AU  - Srivastava P
AUID- ORCID: 0000-0001-7418-076X
AD  - Center for Weight, Eating, and Lifestyle Sciences (WELL Center), Drexel 
      University, Stratton Hall, 3141 Chestnut Street, Philadelphia, PA, 19104, USA. 
      ps887@drexel.edu.
FAU - Felonis, Christina R
AU  - Felonis CR
AD  - Center for Weight, Eating, and Lifestyle Sciences (WELL Center), Drexel 
      University, Stratton Hall, 3141 Chestnut Street, Philadelphia, PA, 19104, USA.
AD  - Department of Psychology, Drexel University, Stratton Hall, 3141 Chestnut Street, 
      Philadelphia, PA, 19104, USA.
FAU - Clancy, Olivia M
AU  - Clancy OM
AD  - Center for Weight, Eating, and Lifestyle Sciences (WELL Center), Drexel 
      University, Stratton Hall, 3141 Chestnut Street, Philadelphia, PA, 19104, USA.
AD  - Department of Psychology, Drexel University, Stratton Hall, 3141 Chestnut Street, 
      Philadelphia, PA, 19104, USA.
FAU - Wons, Olivia B
AU  - Wons OB
AD  - Center for Weight, Eating, and Lifestyle Sciences (WELL Center), Drexel 
      University, Stratton Hall, 3141 Chestnut Street, Philadelphia, PA, 19104, USA.
AD  - Department of Psychology, Drexel University, Stratton Hall, 3141 Chestnut Street, 
      Philadelphia, PA, 19104, USA.
FAU - Abber, Sophie R
AU  - Abber SR
AD  - Center for Weight, Eating, and Lifestyle Sciences (WELL Center), Drexel 
      University, Stratton Hall, 3141 Chestnut Street, Philadelphia, PA, 19104, USA.
AD  - Department of Psychology, Drexel University, Stratton Hall, 3141 Chestnut Street, 
      Philadelphia, PA, 19104, USA.
FAU - Juarascio, Adrienne S
AU  - Juarascio AS
AD  - Center for Weight, Eating, and Lifestyle Sciences (WELL Center), Drexel 
      University, Stratton Hall, 3141 Chestnut Street, Philadelphia, PA, 19104, USA.
AD  - Department of Psychology, Drexel University, Stratton Hall, 3141 Chestnut Street, 
      Philadelphia, PA, 19104, USA.
LA  - eng
PT  - Journal Article
DEP - 20210915
PL  - Germany
TA  - Eat Weight Disord
JT  - Eating and weight disorders : EWD
JID - 9707113
SB  - IM
MH  - *Binge-Eating Disorder
MH  - *Body Dissatisfaction
MH  - *Bulimia
MH  - Ecological Momentary Assessment
MH  - *Feeding and Eating Disorders
MH  - Female
MH  - Humans
OTO - NOTNLM
OT  - Binge eating
OT  - Body dissatisfaction
OT  - Eating disorder
OT  - Ecological momentary assessment
OT  - Environmental factors
OT  - Internal factors
EDAT- 2021/09/16 06:00
MHDA- 2022/05/11 06:00
CRDT- 2021/09/15 12:48
PHST- 2021/05/27 00:00 [received]
PHST- 2021/08/23 00:00 [accepted]
PHST- 2021/09/16 06:00 [pubmed]
PHST- 2022/05/11 06:00 [medline]
PHST- 2021/09/15 12:48 [entrez]
AID - 10.1007/s40519-021-01296-0 [pii]
AID - 10.1007/s40519-021-01296-0 [doi]
PST - ppublish
SO  - Eat Weight Disord. 2022 May;27(4):1547-1553. doi: 10.1007/s40519-021-01296-0. 
      Epub 2021 Sep 15.