Table 2—

Peak exercise data of study population#

Pre-rehabilitationPost-rehabilitation
WR W47±557±7*
WR % pred41±453±5*
Endurance time min7.7±0.79.1±0.8*
V’O2L·min-10.86±0.081.02±0.08*
RER0.96±0.030.97±0.02
fC beats·min-1123±5125±5
AT L·min-10.68±0.050.84±0.06*
Sp,O2 %92±191±1
  • Data are presented as mean±sem. WR: work rate; % pred: % predicted; V’O2: oxygen uptake; RER: respiratory exchange ratio; fC: cardiac frequency; AT: anaerobic threshold; Sp,O2: arterial oxygen saturation measured by pulse oximetry. #: n = 20; *: p<0.05 between pre- versus post-rehabilitation.