
Figure 1
Consort flow diagram significant
Table 1
Patient characteristics
| GROUP N (23) | GROUP C (23) | P value | |
|---|---|---|---|
| AGE | 48.91(18.9) | 56.22 (17.2) | 0.179 |
| SEX (M/F) | 14 / 9 | 10/ 13 | 0.238 |
| ASA STATUS (1/2/3) | 14 / 9 / 0 | 13 / 8 / 2 | 0.351 |
| HEIGHT (M) | 164.04 (6.89) | 162.09 (7.077) | 0.348 |
| WEIGHT (KG) | 65.87 (7.7) | 64.22 (6.8) | 0.446 |
| BMI (KG/M2) | 23.34 (1.6) | 24.4 (1.6) | 0.900 |
| PREV HISTORY OF PONV | 5 | 4 | 0.738 |
| MAXIMAL SENSORY BLOCK | T6 (T6–T8) | T6(T6–T8) | - |
| DURATION OF SURGERY | 10.74 (18.15) | 110.83 (27.8) | 0.631 |
[i] Data expressed as Mean (standard deviation) or Number

Figure 2
Rescue antiemetic consumption. Number of patients on Y axis, Time in hours on X axis. *P < 0.05 in between group comparison considered statistically significant
Table 2
Comparison of PONV and WBS pain scores between groups
Table 3
Comparison of Mean PONV score at 6, 12 and 18 hrs between Group N and Group C
Table 4
Comparison of Mean pain score at 6, 12 and 18 hrs between Group N and Group C
| GROUP N | GROUP C | P value | |
|---|---|---|---|
| 6 HOURS | 0.22 (0.422) | 0.61 (0.499) | 0.006* |
| 12 HOURS | 0.91 (0.596) | 1.13 (0.548) | 0.205 |
| 18 HOURS | 1.35 (0.775) | 1.39 (0.783) | 0.851 |