Table 2 Uni- and multivariate robust regression association between preoperative variables and moderate to vigorous physical activity (10-min bouts)

Gender (female)

−2.140

2.867

0.016

−0.746

.460

Age (years)

−0.521

0.146

0.309

−3.565

.001*

BMI (kg/cm²)

0.358

0.642

0.0332

0.557

.581

Living situation (together)

−0.999

4.335

0.002

−0.230

.819

Work status (employed)

5.491

3.686

0.092

1.490

.145

Education (high)

5.045

3.153

0.083

1.600

.118

Smoking status (no)

1.263

2.771

0.002

0.456

.651

Alcohol norm (above)

5.935

3.415

0.101

1.738

.091

MDASI total (avg, n=32)

−1.058

0.848

0.045

−1.247

.222

 MDASI symptoms (avg, n=32)

−0.884

0.823

0.031

−1.074

.291

 MDASI activities (avg, n=32)

−0.865

0.579

0.050

−1.496

.145

ISWT (m)

0.020

0.007

0.346

2.796

.008*

ISWT (% of predicted)

0.091

0.050

0.112

1.811

.078

Aerobic fitness (labeled fit)

7.905

3.325

0.204

2.378

.023*

 Constant

29.048

11.107

2.615

.013*

.414

 Age (years)

−0.348

0.135

−2.576

.014*

 ISWT (m)

0.013

0.006

2.238

.031*