LAUSR

Abstract Objective: The goal of the study was to examine differences between adolescents and young women with functional hypothalamic amenorrhea (FHA) and control groups in personality traits, eating attitudes and behaviours, and perception of parental behaviour. Background: The FHA is stress-induced anovulation, both related to metabolic challenges, such as excessive exercise and malnutrition, and psychogenic challenges, such as perfectionism and poor coping strategies. Methods: Three groups of adolescents and young women participated in the study: the FHA group (N = 25), the organic anovulation group (N = 21) and the eumenorrheic group with regular menstrual cycle (N = 20). Questionnaires on multidimensional perfectionism, self-control methods, eating attitudes and behaviours and perception of parental behaviour were administered. A clinical interview (SCID) was conducted with each participant. Results: The FHA group had higher levels of perfectionism traits, i.e. higher levels of concerns over mistakes and personal standards, compared to control groups. The FHA group did not engage in disordered eating behaviours more often in comparison with control groups, but reported more prevalent history of anorexia nervosa. The FHA group did not differ from controls in perception of parental rejection, emotional warmth or overprotection. Conclusion: The findings suggest that FHA can be characterised by the subtle psychological differences in personality traits, so the patients need to be diagnosed carefully.