Decreased Risk of Alcohol Dependence and/or Misuse in Women With High Self-Assertiveness and Leadership Abilities

AIMS: To analyse dimensions of gender identity and its association to psychiatric disorders and alcohol consumption. METHODS: The study was performed in two stages: an initial screening (n = 8335) for alcohol consumption, followed by a structured psychiatric interview (n = 1054). The Masculinity/Femininity-Questionnaire was used as an indicator of gender identity. The final study group included 836 women. RESULTS: Leadership, caring, self-assertiveness and emotionality were dimensions of gender identity found in a factor analysis. Low self-assertiveness, high emotionality and to some extent low leadership were associated with increased odds for having bipolar disorders, severe anxiety disorders and alcohol dependence and misuse. Low self-assertiveness and high emotionality were not only associated with alcohol dependence and misuse, but also with high episodic drinking. CONCLUSIONS: There was an association between some of the dimensions of gender identity and psychiatric disorders and alcohol consumption. Further attention is needed in both clinical work and research.