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Table 3 Factors associated with uptake of up active surveillance, among men with low and very low risk prostate cancer in Stockholm Sweden 2008–2014

From: Is there any association between prostate-specific antigen screening frequency and uptake of active surveillance in men with low or very low risk prostate cancer?

Factors

crude

adjusteda

OR

95% CI

p-value

OR

95% CI

p-value

Age group

  < 55 yrs

0.64

0.49–0.84

< 0.001

0.61

0.46–0.81

< 0.001

 55-59 yrs

1.00

ref

1.00

ref

 60-64 yrs

1.14

0.90–1.29

0.170

1.19

0.96–1.49

0.117

 65-69 yrs

1.80

1.50–2.15

< 0.001

1.69

1.37–2.10

< 0.001

 70-74 yrs

1.37

0.74–0.98

0.005

1.70

1.30–2.21

< 0.001

Civil status

 Not married

1.00

ref

1.00

ref

 

 Married

0.89

0.78–1.01

0.063

0.80

0.67–0.93

0.004

Education level

 Less than high school

1.07

0.87–1.32

0.436

1.06

0.86–1.31

0.565

 Completed High school

1.00

ref

1.00

ref

 3 yrs. post high school

0.97

0.81–1.17

0.376

0.96

0.78–1.20

0.738

 University

0.85

0.73–0.99

0.019

0.87

0.73–1.03

0.104

Family history of PCa

 No

1.00

ref

1.00

ref

 Yes

0.75

0.65–0.87

< 0.001

0.82

0.69–0.97

0.023

CCI

 0

1.00

ref

1.00

ref

 1

1.15

0.92–1.43

0.235

0.98

0.76–1.26

0.785

 2+

1.17

0.88–1.55

0.567

1.05

0.76–1.47

0.785

Presented with symptoms/LUTS

 no

1.00

ref

1.00

ref

 yes

0.63

0.54–0.72

< 0.001

0.88

0.74–1.03

0.113

Prostate volume

1.01

1.01–1.02

< 0.001

1.00

1.00–1.01

0.197

Risk category

 Low

1.00

ref

1.00

ref

 

 Very low

3.81

3.35–4.34

< 0.001

2.95

2.49–3.40

< 0.001

Diagnosis year (cont. 2008–2014)

1.34

1.30–1.38

< 0.001

1.35

1.30–1.40

< 0.001

No. PSA tests in past 5 yrs (cont.)

0.75

0.65–0.87

0.322

0.99

0.97–1.02

0.672

No. negative biopsies in past 5 yrs (cont.)

1.01

0.88–1.14

0.947

1.11

0.94–1.30

0.214

  1. CCI Charlson comorbidity index, CI confidence interval, LUTS lower urinary tract symptoms, OR odds ratio, PCa prostate cancer, PSA prostate specific antigen, ref. reference
  2. asimultaneously adjusted for all factors