EQ-5D as a measure of programme outcome: results from the Singapore early psychosis intervention programme

Psychiatry Res. 2014 Jan 30;215(1):46-51. doi: 10.1016/j.psychres.2013.10.002. Epub 2013 Oct 21.

Abstract

The current study aimed to establish the Health-Related Quality of Life (HRQoL) among participants with First Episode Psychosis (FEP) in Singapore, to elucidate the sociodemographic and clinical correlates of HRQoL, and ascertain the change after 1-year of treatment. Two hundred and forty one patients accepted into an Early Psychosis Intervention Programme (EPIP) from April 2009 to June 2011 and who had completed baseline EuroQol-5D (EQ-5D) assessments were included in this analysis. The mean (S.D.) EQ-5D index at baseline was 0.788 (0.258). One hundred thirty five (56.0%) patients who completed the EQ-5D assessment at the 12-month follow-up had a significantly higher EQ-5D index as compared to baseline. EQ-5D index was significantly higher among those patients who met criteria for remission at the 12-month interval than those who were not in remission. Our results suggest that the EQ-5D is responsive to improvement as it corresponded well to objective ratings of remission in our patients with FEP.

Keywords: Duration of untreated Psychosis; EQ-5D; Early psychosis; Remission; Singapore.

MeSH terms

  • Adolescent
  • Adult
  • Female
  • Humans
  • Male
  • Outcome Assessment, Health Care*
  • Psychotic Disorders / psychology
  • Psychotic Disorders / therapy*
  • Quality of Life*
  • Schizophrenia / therapy*
  • Schizophrenic Psychology
  • Singapore
  • Surveys and Questionnaires
  • Treatment Outcome
  • Young Adult