Mean change
95% CI
P. value
HR
-8.3
(-27 – 11.1)
0.001
BP
-6.3
(-28.14 – 15.54)
0.01
RR
-1.1
(-4.48 – 2.28)
0.017
SpO
2
-0.45
(-3.17 – 2.27)
0.164
Table 3:
Vital sign changes
