Table 3: Changes in HR at different time interval in Group I and Group II.

Group Group 1 Group 2
Time interval N Mean ± SD N Mean ± SD p-value Statistical Significance
Preoperative 50 83 ± 9.3 50 84.5 ± 6.6 0.67 NS
Postintubation 50 110 ± 8.76 50 107.8 ± 8.45 0.08 NS
Post pneumoperitoneum M 5 50 83.2 ± 12.0 50 102 ± 10.5 0.00 S
M10 50 83.2 ± 12.1 50 101.5 ± 11.8 0.00 S
M15 50 84.8 ± 11.2 50 103.3 ± 10.6 0.00 S
M20 50 83.2 ± 10.5 50 98.8 ± 11.7 0.00 S
M25 50 80.6 ± 11.5 50 94.7 ± 10.4 0.00 S
M35 50 81.9 ± 11.0 50 96.5 ± 11.7 0.00 S
M40 50 82.2 ± 11.5 50 92.2 ± 11.5 0.00 S
M45 50 81.6 ± 10.8 50 94.8 ± 11.1 0.00 S
M50 50 82.2 ± 10.9 50 95.4 ± 11.3 0.00 S
M55 50 81.5 ± 10.8 50 91.4 ± 9.3 0.00 S
M60 50 82.4 ± 9.5 50 92.7 ± 10.7 0.00 S
M65 50 81.8 ± 10.6 50 101.5 ± 11.6 0.00 S
Post deflation 50 84 ± 10.7 50 103.3 ± 10.6 0.00 S
Post extubation 50 82.0 ± 11.7 50 101.6 ± 10.7 0.00 S