Table 1 Baseline patient characteristics; categorical data (gender, race, smoking status) stated as number (%); continuous data (age, weight, BMI) stated as mean ± sd [minimum, maximum]; bmi = body mass index; oagb = one anastomosis gastric bypass; sd = standard deviation; n = sample.

From: One anastomosis gastric bypass produces considerable weight reduction and resolution of medical complications with an acceptable rate of nutritional deficiencies

Baseline characteristics

OAGB (n = 101)

Age (years)

44.7 ± 10.7

Gender

 Female

91 (91%)

 Male

10(9%)

Race

 Caucasian White

61 (60%)

 Black/African American

4 (4%)

 Not specified

36 (36%)

Smoking status

 Never smoker

78 (77%)

 Past smoker

13 (12%)

 Smoker

10 (9%)

 Weight (kg)

128.9 ± 22.5

 BMI (kg/m2)

47.2 ± 6.6

Complications

 Type 2 Diabetes

23 (22.7%)

 Hypertension

30 (30%)

 Dyslipidaemia

32(31.6%)

 OSA

10 (9%)