Patient Factors Predicting Weight Loss after Roux-en-Y Gastric Bypass

Table 1

Data expressed as (%) for nominal variables or mean (range) for continuous variables.

Variable	Entire group
Gender
Women	198 (70,4%)
Age (years)	40,8 (16–67)
Marital status
Married	179 (64,2%)
Employed	144 (51,8%)
Retired	14 (5%)
Sick listed	63 (22,5%)
Student	23 (8,2%)
Unemployed	30 (10,7%)
Comorbidities
Diabetes	93 (32%)
Hypertension	110 (37,7%)
Hyperlipidemia	54 (18,5%)
Gallstone	40 (14,4%)
Psychiatric disorder	61 (21,7%)
Start of obesity
Childhood	99 (36,5%)
Adolescence	80 (29,5%)
Adulthood	92 (33,9%)
Preoperative weight (kg)	135,7 (85–254)
Preoperative BMI (kg/m^2)	45,5 (31,9–80,7)