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Differences between IQ and school achievement in anorexia nervosa.
1Department of Psychiatry, Ohio State University, Columbus 43210.
Journal of Clinical Psychology
|May 1, 1989
Summary
Perfectionistic striving in anorexia nervosa may extend beyond weight concerns. This study found higher school achievement than predicted by IQ, suggesting perfectionism impacts academic behavior.
Area of Science:
- Psychology
- Psychiatry
- Clinical Psychology
Background:
- Perfectionistic striving is a common trait in anorexia nervosa, often linked to weight and food preoccupations.
- Empirical evidence for perfectionism outside of eating disorder symptoms is limited.
Purpose of the Study:
- To investigate the presence and impact of perfectionistic striving in school behavior among individuals with anorexia nervosa.
- To explore whether perfectionism manifests in academic achievement beyond cognitive abilities.
Main Methods:
- The study involved 20 participants diagnosed with anorexia nervosa.
- School achievement and intelligence quotient (IQ) scores were compared to assess academic performance relative to cognitive capacity.
Main Results:
- Participants demonstrated significantly higher school achievement than their IQ scores would predict.
- This suggests a pattern of perfectionistic striving influencing academic endeavors.
Conclusions:
- Perfectionistic striving in anorexia nervosa may manifest in academic behaviors, not solely in weight and food concerns.
- Further research is needed to explore the broader implications of perfectionism in this population.