treatment Mean ± SD Mean ± SD P value
control (n = 25) Dexmedetomidine (n = 25)
Pulpotomy 0.0±0 0.08±0.40 0.327
Restorative 3.52±2.7 3.80±2.80 0.721
Surgical extraction 0.40±0.82 0.28±0.89 0.622
SRP 0.12±0.33 0.04±0.20 0.308
RCT 2.44±2.60 2.48±2.86 0.959
Simple extraction 3.52±5.19 3.12±6.49 0.753
total 10±3.94 9.68±5.44 0.813