Psychometric analysis of the Functional Assessment of Cancer Therapy-General (FACT-G) scale in a rural sample
- PMID: 9191537
Psychometric analysis of the Functional Assessment of Cancer Therapy-General (FACT-G) scale in a rural sample
Abstract
Background: Quality of life for persons with cancer has been studied extensively in urban populations. The Functional Assessment of Cancer Therapy-General (FACT-G) scale was developed for use in clinical trials. The authors tested the psychometric properties of the FACT-G scale in a sample of rural cancer patients.
Methods: A systematic replication of the 1993 study by Cella et al., in which FACT-G was developed, was employed to assess the reliability, validity, and factor structure of the scale.
Results: The reliability and validity of the FACT-G scale for evaluating rural cancer patients was determined to be sufficient for research purposes. The factor structure was the same as that reported by Cella et al.
Conclusions: The FACT-G scale is appropriate for use in studies of the quality of life of rural cancer patients.
Publication types
MeSH terms
LinkOut - more resources
Medical