marginally significantP = 0.049
Dexmedetomidine group had marginally significant higher incidences of bradycardia ( P = 0.049) and hypotension ( P = 0.046) than fentanyl and placebo groups.
Dexmedetomidine group had marginally significant higher incidences of bradycardia ( P = 0.049) and hypotension ( P = 0.046) than fentanyl and placebo groups.
However, the difference did not reach statistical significance.