Add like
Add dislike
Add to saved papers

Facial Emotion Recognition Abilities in Women Suffering from Eating Disorders.

Psychosomatic Medicine 2019 January 5
OBJECTIVE: Impairments in facial emotion recognition are an underlying factor of deficits in emotion regulation and interpersonal difficulties in mental disorders, and are evident in eating disorders (EDs).

METHODS: We used a computerized psychophysical paradigm to manipulate parametrically the quantity of signal in facial expressions of emotion (QUEST threshold seeking algorithm). This was used to measure emotion recognition in 311 adult women (anorexia nervosa (AN,n=61), bulimia nervosa (BN,n=58), healthy controls (HC,n=130) and mixed mental disorders (mixed,n=59)). The mean age was 22.84 years (SD=3.90). The aim was to establish recognition thresholds defining how much information a person needs to recognize a facial emotion expression and to identify deficits in EDs compared to healthy and clinical controls. The stimuli included six basic emotion expressions (fear, anger, disgust, happiness, sadness, surprise) plus a neutral expression.

RESULTS: Happiness was discriminated at the lowest, fear at the highest threshold by all groups. There were no differences regarding thresholds between groups, except for the mixed and the BN group with respect to the expression of disgust (F(3,302)=5.97, p=.001, eta=.056). Emotional clarity, ED pathology and depressive symptoms did not predict performance (RChange≤.010, F(1,305)≤5.74, p≥.079). The confusion matrix did not reveal specific biases in either group.

CONCLUSIONS: Overall, within-subject effects were as expected, whereas between-subject effects were marginal and psychopathology did not influence emotion recognition. Facial emotion recognition abilities in women suffering from EDs compared to women suffering from mixed mental disorders and HCs were similar. While basic facial emotion recognition processes seems to be intact, dysfunctional aspects such as misinterpretation might be important in emotion regulation problems.

CLINICAL TRIAL REGISTRATION NUMBER: DRKS-ID: DRKS00005709.

Full text links

We have located links that may give you full text access.
Can't access the paper?
Try logging in through your university/institutional subscription. For a smoother one-click institutional access experience, please use our mobile app.

For the best experience, use the Read mobile app

Mobile app image

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app

All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.

By using this service, you agree to our terms of use and privacy policy.

Your Privacy Choices Toggle icon

You can now claim free CME credits for this literature searchClaim now

Get seemless 1-tap access through your institution/university

For the best experience, use the Read mobile app