PMID- 10775040 OWN - NLM STAT- MEDLINE DCOM- 20000614 LR - 20190723 IS - 0021-9762 (Print) IS - 0021-9762 (Linking) VI - 56 IP - 4 DP - 2000 Apr TI - Global assessment of functioning (GAF) ratings: determinants and role as predictors of one-year treatment outcomes. PG - 449-61 AB - OBJECTIVE: To assess the adequacy of global ratings of patients' psychosocial functioning, which are an integral part of the current system for obtaining multidimensional psychiatric diagnoses and are embodied by the Global Assessment of Functioning (GAF) Scale as AXIS V of the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (American Psychiatric Association, 1994). METHOD: We identified a sample of 1,688 patients with substance use disorders, many of whom also had psychiatric disorders; examined the determinants of GAF ratings; and focused on how well these ratings predicted patients' one-year symptom and psychosocial functioning outcomes. RESULTS: Patients' clinical diagnoses and psychiatric symptoms were stronger predictors of GAF ratings than was their social and occupational functioning. Moreover, GAF ratings were only minimally associated with patients' one-year psychological, social, and occupational functioning outcomes. CONCLUSIONS: These findings raise serious questions about the conceptual and clinical value of the current standard method of assessing psychiatric and substance abuse patients' global functioning. FAU - Moos, R H AU - Moos RH AD - Center for Health Care Evaluation, Veterans Affairs Health Care System, Palo Alto, CA 94304, USA. FAU - McCoy, L AU - McCoy L FAU - Moos, B S AU - Moos BS LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, Non-P.H.S. PL - United States TA - J Clin Psychol JT - Journal of clinical psychology JID - 0217132 SB - IM MH - Adult MH - Diagnosis, Dual (Psychiatry)/*statistics & numerical data MH - *Employment MH - Female MH - Follow-Up Studies MH - Humans MH - Male MH - Prognosis MH - Psychiatric Status Rating Scales/*standards MH - Reproducibility of Results MH - Severity of Illness Index MH - *Social Adjustment MH - Treatment Outcome EDAT- 2000/04/25 09:00 MHDA- 2000/06/17 09:00 CRDT- 2000/04/25 09:00 PHST- 2000/04/25 09:00 [pubmed] PHST- 2000/06/17 09:00 [medline] PHST- 2000/04/25 09:00 [entrez] AID - 10.1002/(SICI)1097-4679(200004)56:4<449::AID-JCLP1>3.0.CO;2-8 [pii] AID - 10.1002/(sici)1097-4679(200004)56:4<449::aid-jclp1>3.0.co;2-8 [doi] PST - ppublish SO - J Clin Psychol. 2000 Apr;56(4):449-61. doi: 10.1002/(sici)1097-4679(200004)56:4<449::aid-jclp1>3.0.co;2-8.