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Table 1 Characteristics of patients and surgical details

From: Early postoperative administration of probiotics versus placebo in elderly patients undergoing elective colorectal surgery: a double-blind randomized controlled trial

Characteristics

Group A

VSL#3

(n 10)

Group B

placebo

(n 8)

P

value

Age, yr (± SD)

71.5 (±2.1)

72.9 (±1.6)

NS

BMI, kg/m2 (± SD)

21.5 (±3.9)

20.4 (±2.7)

NS

Gender, n (M/F)

5/5

4/4

NS

Comorbidities, n (%)

8 (80)

7 (87.5)

NS

ASA score ≥ III, n (%)

1 (10)

1 (12.5)

NS

Operative time. min (± SD)

160.3 (±33.2)

155.8 (±41.1)

NS

Procedure performed

Right hemicolectomy, n (%)

Left hemicolectomy, n (%)

4 (40)

6 (60)

4 (50)

4 (50)

NS

Complications*, n (%)

1 (10)

1 (12.5)

NS

Length of stay, day (± SD)

12.0 (± 8.3)

13.5 (± 4.8)

NS

  1. SD: standard deviation
  2. BMI: body mass index
  3. ASA: American Society of Anaesthesiologists
  4. * Group A: Prolonged ileus managed conservatively
  5. Group B: Haemorrhage managed conservatively with blood transfusion