09 January 2022 : Clinical Research
Effect of Combined Thoracic Paravertebral Block and General Anesthesia vs General Anesthesia Alone on Postoperative Stress and Pain in Patients Undergoing Laparoscopic Radical Nephrectomy
Tao Tang1CD, Fengjiao Lang1EF, Shoulin Gao1G, Li Chen1AB*DOI: 10.12659/MSM.933623
Med Sci Monit 2022; 28:e933623
Table 1 Comparison of clinical data between the 2 groups of patients [η̄±s, n(%)].
| Study group (n=43) | Reference group (n=43) | χ2/t | P | |
|---|---|---|---|---|
| Sex | 0.047 | 0.828 | ||
| Male | 25 (58.14%) | 24 (55.81%) | ||
| Female | 18 (41.86%) | 19 (44.19%) | ||
| Mean age (χ̄±s, year) | 43.27±4.57 | 43.31±4.76 | 0.040 | 0.968 |
| BMI(kg/m) | 21.73±1.63 | 21.76±1.72 | 0.083 | 0.934 |
| Tumor diameter (cm) | 5.82±2.12 | 5.78±2.08 | 0.088 | 0.930 |
| Tumor location | 0.187 | 0.665 | ||
| Left | 21 (48.84%) | 19 (44.19%) | ||
| Right | 22 (51.16%) | 24 (55.81%) | ||
| Underlying illness | ||||
| Diabetes | 15 (34.88%) | 18 (41.86%) | 0.443 | 0.506 |
| Hypertension | 20 (46.51%) | 21 (48.84%) | 0.047 | 0.829 |
| Marital Status | ||||
| Unmarried | 3 (6.98%) | 4 (9.30%) | 0.156 | 0.693 |
| Married | 38 (88.37%) | 36 (83.72%) | 0.387 | 0.534 |
| Divorced | 2 (4.65%) | 3 (6.98%) | 0.212 | 0.645 |
| Drinking | 0.187 | 0.665 | ||
| Yes | 22 (51.16%) | 24 (55.81%) | ||
| No | 21 (48.84%) | 19 (44.19%) | ||
| Smoking | 0.443 | 0.506 | ||
| Yes | 18 (41.86%) | 15 (34.88%) | ||
| No | 25 (58.14%) | 28 (65.12%) | ||
| Place of residence | 0.434 | 0.510 | ||
| Township | 16 (37.21%) | 19 (44.19%) | ||
| Rural area | 27 (34.88%) | 24 (55.81%) | ||
| Educational background | ||||
| College degree and above | 12 (27.91%) | 10 (23.26%) | 0.244 | 0.621 |
| High school | 26 (60.47%) | 26 (60.47%) | 0.000 | 1.000 |
| Middle school or below | 5 (11.63%) | 7 (16.28%) | 0.387 | 0.534 |