Knowledge and perceived confidence of Brazilian psychiatrists about eating disorders´ diagnosis and treatment recommendations.

OBJECTIVE: To investigate Brazilian psychiatrists ́ knowledge and perceived confidence, both in diagnosis and in evidence-based treatments for eating disorders (ED).

METHODS: In this cross-sectional study, 259 psychiatrists filled out an online form including: sociodemographic data, questions about ED diagnosis and management based on standard guidelines. Descriptive statistics described sample characteristics and levels of ED knowledge and perceived confidence.

RESULTS: Sample was composed mainly by women (65,64%), with mean age of 42.86, from the Southeast of Brazil (56,37%), working predominantly in private practice (59,85%), with less than ten years of experience in Psychiatry (51,74%). We found that 33.21% of participants correctly chose diagnostic criteria for anorexia nervosa (AN); 29.73% for bulimia nervosa (BN), and 38.22% for binge eating disorder (BED). Correct answers for therapeutic options were similar in BN and BED (20.8%), being considerably lower for AN (2.7%). Additionally, reported ED training were: 15.1% during medical school; 59.8% during medical residency/postgraduate studies; 58.7% as complementary training. Only 8.89% felt satisfied with their ED training; 50.97% felt confident diagnosing ED and 37.07% in managing ED patients.

CONCLUSION: These results demonstrated an important gap in ED knowledge of Brazilian psychiatrists, and its consequences on their confidence and competence in managing ED patients.