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. 2021 Feb 19;10(4):850. doi: 10.3390/jcm10040850

Table 1.

Comparison of intraoperative anesthesia-related variables between the individualized and standardized groups.

Characteristic Individualized Group
(n = 30)
Standardized Group
(n = 30)
Standardized Differences p-Values
Demographic data
Age, year 64.5 ± 6.6 67.3 ± 6.4 0.419 0.131
Height, cm 166.8 ± 4.2 166.8 ± 5.7 0.019 0.951
Weight, cm 69.1 ± 10.1 70.5 ± 9.7 0.145 0.576
Body mass index, kg/m2 24.8 ± 3.2 25.3 ± 2.9 0.160 0.537
Baseline medical status
Current smoker, n 0 (0.0) 1 (3.3) 0.263 0.999
Hypertension, n 14 (46.7) 11 (36.7) 0.204 0.432
Diabetes mellitus, n 3 (10.0) 10 (33.3) 0.591 0.028
Cardiac disease, n 2 (6.7) 2 (6.7) <0.001 0.999
Neurologic disease, n 1 (3.3) 1 (3.3) <0.001 0.999
Thyroid disease, n 1 (3.3) 1 (3.3) <0.001 0.999
Dyslipidemia, n 3 (10.0) 4 (13.3) 0.104 0.999
Chronic liver disease, n 3 (10.0) 2 (6.7) 0.121 0.999
Preoperative laboratory findings
Hemoglobin, g/dL 14.2 ± 1.0 14.0 ± 0.9 0.213 0.412
Hematocrit, % 42.4 ± 2.7 41.3 ± 2.6 0.385 0.141
Albumin, g/dL 4.3 (4.2–4.5) 4.4 (4.2–4.6) 0.143 0.371
Glucose, mg/dL 105.0 (98.0–117.0) 110.5 (102.0–143.0) 0.412 0.195
Serum creatinine, mg/dL 0.92 (0.82–1.02) 0.93 (0.78–1.02) 0.079 0.871
Estimated glomerular filtration rate, mL/min/1.73 m2 82.0 (72.8–93.9) 81.5 (72.4–97.3) 0.096 0.982
C-reactive protein, mg/dL 0.09 (0.04–0.19) 0.07 (0.04–0.13) 0.204 0.406
Prostate size, mL 37.1 (33.8–42.6) 35.7 (29.7–43.0) 0.190 0.469

Values are reported as mean ± SD or median (interquartile range) or number (%).