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Table 3 Results from a single multivariable proportional hazard model* exploring the relationship of physical performance and self-rated health with mortality.

From: Physical function and self-rated health status as predictors of mortality: results from longitudinal analysis in the ilSIRENTE study

  N/N (%) Hazard Ratio (95% Confidence Interval)
SPPB Chair stand test > 0, SRH > 3 14/133 (10.5) 1 (Reference group)
SPPB Chair stand test > 0, SRH ≤ 3 14/93 (15.1) 1.02 (0.46–2.25)
SPPB Chair stand test = 0, SRH >3 9/32 (28.1) 1.45 (0.57–3.74)
SPPB Chair stand test = 0, SRH ≤ 3 34/77 (44.2) 2.36 (1.16–4.79)
  1. n/N: number of events/number of participants; SPPB: Short Physical Performance Battery; SRH: Self-rated health
  2. *Adjusted for age, gender, body mass index, cognitive performance scale, number of clinical conditions, albumin, total cholesterol, C-reactive protein (log value)