Meijer CJ, Schene AH, Koeter MWJ. Quality of life in schizophrenia measured by the MOS SF-36 and the Lancashire Quality of Life Profile: a comparison.
Acta Psychiatr Scand 2002;
105:293-300. [PMID:
11942934 DOI:
10.1034/j.1600-0447.2002.1198.x]
[Citation(s) in RCA: 36] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVE
To compare two Quality of Life (QoL) instruments on reliability, feasibility and conceptual overlap in a group of schizophrenic out-patients.
METHOD
The Lancashire Quality of Life Profile (LQoLP) and the MOS SF-36 were used to assess the QoL of 143 schizophrenic out-patients.
RESULTS
Feasibility and reliability for both instruments were satisfying. Second order factor analysis on 10 LQoLP and eight MOS SF-36 scales resulted in three factors: one health related QoL factor and two general QoL factors; an internal and an external factor.
CONCLUSION
QoL measures in schizophrenia studies are not exchangeable. Validity of a specific QoL instrument depends upon the purpose of the study. The LQoLP allows suggestions for specific improvements in mental health care for long-term psychiatric patients. The SF-36 is a good choice when comparison with other patient groups on health related QoL is relevant.
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