Table 5 |
|||
Association Between FCI Score and SF-36 PFS at 1 Year (n = 47)* | |||
Bivariate | Multivariate** | R-squared for Multivariate | |
Coefficient (95% CI) | Coefficient (95% CI) | ||
Prospective (ICAP original) | −6.1 (−10.8 to −1.3) | −3.7 (−8.2 to 0.8) | 0.17 |
Retrospective (Discharge summary) | −6.0 (−9.4 to −2.7) | −4.5 (−7.7 to −1.3) | 0.20 |
Chart review (Gold standard) | −6.9 (−12.4 to −1.5) | −3.4 (−7.3 to 0.5) | 0.18 |
Abbreviations: CI, confidence interval; RR, relative risk; SF-36 PFS, Short Form-36 Physical Function Subscale.
* Linear regression analysis with 47 patients that had complete chart review and completed SF-36 at 1 year. Reported coefficients represent the change in SF-36 PFS score at 1 year for every 1 unit increase in FCI score. A 1.5-unit difference in FCI score corresponds to a minimum important difference in SF-36 PFS score at 1 year.
** Adjusted for age and sex at ICU admission.
Fan et al.
Fan et al. BMC Anesthesiology 2012 12:21 doi:10.1186/1471-2253-12-21