Work

Readiness for change and short‐term outcomes of female adolescents in residential treatment for anorexia nervosa

Year: 2007

Type: article

Abstract: OBJECTIVE: To determine if readiness for change (RFC) at admission predicted length of stay (LOS) and short-term outcomes among female adolescents in residential treatment for anorexia nervosa (AN). METHOD: Using a prospective cohort design to collect data from participants (N = 65) at admission and discharge, Kaplan-Meier survival analysis and Cox regression tested whether RFC on admission predicted time in LOS to a favorable short-term outcome--a composite endpoint based on minimum criteria for weight gain, drive for thinness, depression, anxiety, and health-related quality of life (HRQOL). RESULTS: Participants with low RFC had a mean survival time to a favorable short-term outcome of 59.4 days compared to 34.1 days for those with high RFC (log rank = 8.44, df = 1, p = .003). The probability of a favorable short-term outcome was 5.30 times greater for participants with high RFC. CONCLUSION: Readiness for change is a useful predictor of a favorable short-term outcome and should be considered in the assessment profile of patients with AN.

Source: International Journal of Eating Disorders

DOI: 10.1002/eat.20425

Author: Matthew D. McHugh

Institution: University of Pennsylvania

Language: English

Topic: Eating Disorders and Behaviors

Subfield: Clinical Psychology

Field: Psychology

Domain: Social Sciences

SDG: Good health and well-being

Open Access status: bronze

Funders: National Institutes of Health, National Institute of Nursing Research