Table 1.
Comparison of Demographic Data and Characteristics in the Groups
| Characteristics | Group GA (n=28) | Group QG (n=27) | Group DQG (n=28) | P value |
|---|---|---|---|---|
| Age, (year) | 56.6±13.9 | 60.9±12.9 | 59.6±6.7 | 0.362* |
| Sex, (n, M/F) | 16/12 | 18/9 | 16/12 | 0.789# |
| Weight (kg) | 67.6±9.6 | 66.3±8.6 | 63.9±9.0 | 0.304* |
| BMI (kg/m2) | 23.5±2.3 | 23.1±1.8 | 22.4±2.4 | 0.194* |
| ASA grade, (n, I/II) | 22/6 | 20/7 | 25/3 | 0.338# |
| Comorbidities (n, H/C/D/A) | 5/3/2/3 | 6/4/2/2 | 7/6/4/2 | 0.530# |
| Preoperative hemoglobin (mmol/L) | 135.1±15.7 | 133.7±17.4 | 130.7±15.9 | 0.588* |
| Preoperative Cr (umol/L) | 72.1±26.7 | 68.5±26.1 | 69.9±19.9 | 0.857* |
| Preoperative BUN (mmol/L) | 5.5±1.9 | 5.0±2.0 | 4.6±1.5 | 0.161* |
| Lesion side (n, left/right) | 10/18 | 8/19 | 15/13 | 0.167# |
| Type of surgery (n, radical/partial) | 23/5 | 18/9 | 16/12 | 0.126# |
| Sevoflurane (mL) | 38.9±8.3 | 39.8±20.6 | 35.7±6.9 | 0.486* |
| Propofol (mg) | 1026.8±119.0 | 975.6±222.8 | 991.1±152.8 | 0.518* |
| Norepinephrine (n (%)) | 3 (14.3) | 2 (7.4) | 1 (3.6) | 0.587# |
| Anesthesia duration (min) | 206.6±19.9 | 201.1±42.3 | 204.5 ± 15.7 | 0.803* |
| Operation duration (min) | 175.6±20.9 | 176.9±25.9 | 174.3 ±19.6 | 0.908* |
| Renal artery occlusion time (min) | 28.7±8.1 | 33.4±8.8 | 30.0±7.8 | 0.095* |
| Intraoperative blood loss (mL) | 49.6±22.2 | 74.8±88.3 | 55.0±20.8 | 0.191* |
| Intraoperative crystal fluid (mL) | 1707.1±312.9 | 1816.7±312.3 | 1867.9±344.1 | 0.172* |
| Urine volume (mL) | 357.1±100.7 | 416.7±191.2 | 382.1±93.5 | 0.267* |
Notes: The data are given as mean ± SD or number. *Quantitative variables were compared by one-way ANOVA; #Qualitative variables were compared by Chi-square (χ2).
Abbreviations: BMI, body mass index; ASA, American Society of Anesthesiologists; H, Hypertension; C, Chronic heart disease; D, Diabetes mellitus; A, Abnormal kidney function; Cr, creatinine; BUN, blood urea nitrogen; SD, standard deviation.