almost reached significanceP = 0.05
The decrease in pain in the analgesia group was significant ( P = 0.02) and the increase in pain in the hyperalgesia group almost reached significance ( P = 0.05).
The decrease in pain in the analgesia group was significant ( P = 0.02) and the increase in pain in the hyperalgesia group almost reached significance ( P = 0.05).
The correlation between change in pain intensity and change in HR approached significance (r(64) = 0.24, P = 0.06).