TABLE 1.
Estimates with 95% CI and p‐values for changes of pre‐ejection period (PEP), pulse transit time (PTT), and indexed pulse transit time (iPTT)
PEP, ms | PTT, ms | iPTT, ms/s | |
---|---|---|---|
LBNP 0/sham | −1.2 (−9.0 to 6.6, p = 0.99) | 0.5 (−5.5 to 6.7, p = 1.0) | 2.2 (−9.3 to 14, p = 0.98) |
LBNP 60/sham | 29 (21 to 37, p < 0.001) | 16.2 (10 to 22, p < 0.001) | 42 (31 to 54, p < 0.001) |
LBNP 0/CPT | 2.6 (−5.2 to 10, p = 0.88) | −9.0 (−15 to −2.9, p = 0.001) | −2.0 (−14 to 9.5, p = 0.99) |
LBNP 60/CPT | 27 (19 to 35, p < 0.001) | 5.7 (0.0 to 12, p = 0.11) | 38 (26 to 49, p < 0.001) |
Note: Changes are from baseline to last 30 s of interventions under each experimental condition.