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Table 4 Multivariable linear regression analysis demonstrating factors associated with improvement in physical and mental summary components of SF-36

From: The effect of weight loss and exercise on Health-Related Quality of Life (HRQOL) following Endoscopic Bariatric Therapies (EBT) for obesity

Variable

Physical HRQOL (PSC change)

Coefficient Ī²

95% Confidence Interval

p-value

Age

āˆ’0.07

āˆ’0.35 to 0.09

0.23

Sex

āˆ’0.08

āˆ’8.71 to 1.47

0.16

Initial BMI, Kg/m2

āˆ’0.04

āˆ’0.57 to 0.33

0.59

Mets change

0.10

0.0 to 0.001

0.09

%TBWL

0.19

0.17 to 0.78

0.003

Initial PSC score

āˆ’0.75

āˆ’ā€‰0.90 to āˆ’ā€‰0.63

<ā€‰0.001

Variable

Mental HRQOL (MSC change)

Coefficient Ī²

95% Confidence Interval

p-value

Age

āˆ’0.004

āˆ’0.29 to 0.27

0.95

Sex

āˆ’0.07

āˆ’10.52 to 3.57

0.33

Initial BMI, Kg/m2

āˆ’0.032

āˆ’0.69 to 0.44

0.67

Mets change

0.19

0.00 to 0.002

0.01

%TBWL

0.166

0.05 to 0.85

0.03

Initial MSC score

āˆ’0.62

āˆ’0.82 to 0.51

<ā€‰0.001