Table 1.
Demographic data and surgical details.
| EA group | UC group | P | |
|---|---|---|---|
| Age (years)* | 58.93±11.77 | 56.39±9.34 | 0.372 |
| Weight (kg)* | 62.14±7.67 | 65.5±7.74 | 0.098 |
| Gender (n [%])** | 0.140 | ||
| Male | 13 (44.83) | 18 (64.29) | |
| Female | 16 (55.17) | 10 (35.71) | |
| Type of surgical procedure lobectomy (n [%])** | 16 (55.17) | 14 (50.00) | 0.696 |
| Segmentectomy (n [%])** | 13 (44.83) | 14 (50) | |
| Surgery duration (min)# | 100 (80–150) | 97.5 (70–148.75) | 0.486 |
| Single lung ventilation time (min)# | 60 (48.25–97.50) | 62.5 (41.25–100.00) | 0.502 |
| IV fluid (mL)v | 1000 (1000–1000) | 1000 (1000–1400) | 0.293 |
| Median blood loss (mL)v | 30 (20–60) | 20 (20–60) | 0.362 |
| Duration of chest tube (d)# | 4 (3–5) | 4 (3–5) | 0.233 |
EA – electroacupuncture; UC – usual care; IV – intravenous; min – minute; d – day. Data were expressed as mean±SD*, N(%)** or median (quartile range)#.