Gender and Schizophrenia Outcome: A Clinical Trial of an Inpatient Family Intervention

• Published in: Schizophrenia bulletin 1990, Vol.16 (2), p.277-292
• Main Authors: Haas, Gretchen L., Glick, Ira D., Clarkin, John F., Spencer, James H., Lewis, Alfred B.
• Format: Article
• Language: English
• Subjects: Adult; Adult and adolescent clinical studies; Biological and medical sciences; Combined Modality Therapy; Family Intervention; Family Relations; Family Therapy - methods; Female; Follow-Up Studies; Gender Identity; Human; Human Sex Differences; Humans; Identification (Psychology); Inpatient; Male; Medical sciences; Occupational Adjustment; Prospective Studies; Psychiatric Department, Hospital; Psychiatric Symptoms; Psychology. Psychoanalysis. Psychiatry; Psychopathology. Psychiatry; Psychoses; Randomized Controlled Trials as Topic; Roles; Schizophrenia; Schizophrenia - therapy; Schizophrenic Psychology; Social Adjustment; Treatment Effectiveness Evaluation
• ISSN: 0586-7614; 1745-1701
• DOI: 10.1093/schbul/16.2.277

Several studies document sex differences in premorbid and intermorbid role functioning, showing less functional deficit among females. The specific nature of sex differences in role functioning is still poorly understood. The purpose of the present study was to investigate sex differences in symptomatology and role functioning in a sample of 92 inpatients hospitalized for an episode of DSM-III-diagnosed schizophrenic disorder. Patients were randomized at hospital admission to either of two treatment conditions: (1) multimodal hospital treatment with the addition of an inpatient family intervention (IFI) or (2) multimodal hospital treatment without IFI. Results indicated (1) sex differences in levels of substance abuse and antisocial behavior (worse for males both at admission and followup)- dimensions of psychopathology unrelated to the core features of schizophrenia; (2) superior family and occupational functioning in females at followup; and (3) superior clinical response of females to IFI. Data on family response to IFI suggest some ameliorative effects of IFI on critical family attitudes toward female patients as well as greater family compliance with IFI treatment among the families of females. Sex differences in intermorbid family and occupational functioning and response to a family-based psychosocial intervention are discussed in light of data on rejecting family attitudes toward the patient and sex differences in symptomatology. The possible influence of sex-differentiated social role demands on response to IFI is also discussed. An earlier version of this report was presented, in part, at the 141st Annual Meeting of the American Psychiatric Association, San Francisco, CA, May 1989.