Table 4.
Variable | All (n = 35) | <60 y (n = 18) | ≥60 y (n = 17) | ||||||
---|---|---|---|---|---|---|---|---|---|
Baseline | Post-induction | p-value | Baseline | Post-induction | p-value | Baseline | Post-induction | p-value | |
VO2 peak (METS) | 6.9(1.8) | 7.4(1.7) | 0.486 | 7.5(1.8) | 8.0(1.3) | 0.215 | 6.2(1.6) | 6.7(1.9) | 0.650 |
6MWT (feet) | 962.5(286.3) | 1176.2(360.6) | 0.006 | 1031.3(203.4) | 1224.1(312.5) | 0.020 | 893.8(343.4) | 1128.3(408.4) | 0.090 |
Timed 10-chair stands (s) | 33.0(26.0) | 31.1(11.2) | 0.480 | 36.5(34.3) | 32.9(12.5) | 0.423 | 29.4(12.6) | 29.8(10.1) | 0.819 |
Grip strength (kg) | 23.9(11.0) | 21.6(11.0) | 0.009 | 24.9(11.4) | 23.0(12.6) | 0.096 | 22.9(10.9) | 20.1(8.9) | 0.054 |
VO2 peak = Peak aerobic capacity; 6MWT = 6 min walk test; METS = Metabolic equivalents.