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Summary of final reduced multivariate models using Cox algorithm to predict prevalence of depressive symptoms and its association with functional status
| Variable | PR and 95% CI | P value |
| KPS scores >70 * | 1 | – |
| KPS scores ≤70 | 3.25 (1.87–5.62) | <0.001 |
*Reference category which was kept as reference in analysis.
KPS, Karnofsky Performance Scores; PR, prevalence ratio.
