Development and evaluation of the INSPIRE measure of staff support for personal recovery

Soc Psychiatry Psychiatr Epidemiol. 2015 May;50(5):777-86. doi: 10.1007/s00127-014-0983-0. Epub 2014 Nov 20.

Abstract

Background: No individualised standardised measure of staff support for mental health recovery exists.

Aims: To develop and evaluate a measure of staff support for recovery.

Development: initial draft of measure based on systematic review of recovery processes; consultation (n = 61); and piloting (n = 20). Psychometric evaluation: three rounds of data collection from mental health service users (n = 92).

Results: INSPIRE has two sub-scales. The 20-item Support sub-scale has convergent validity (0.60) and adequate sensitivity to change. Exploratory factor analysis (variance 71.4-85.1 %, Kaiser-Meyer-Olkin 0.65-0.78) and internal consistency (range 0.82-0.85) indicate each recovery domain is adequately assessed. The 7-item Relationship sub-scale has convergent validity 0.69, test-retest reliability 0.75, internal consistency 0.89, a one-factor solution (variance 70.5 %, KMO 0.84) and adequate sensitivity to change. A 5-item Brief INSPIRE was also evaluated.

Conclusions: INSPIRE and Brief INSPIRE demonstrate adequate psychometric properties, and can be recommended for research and clinical use.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Adult
  • Aged
  • Community Mental Health Services*
  • Female
  • Humans
  • Male
  • Mental Disorders / psychology*
  • Mental Disorders / therapy*
  • Mental Health*
  • Middle Aged
  • Psychometrics / statistics & numerical data
  • Reproducibility of Results
  • Surveys and Questionnaires
  • Young Adult