Table 2 Unadjusted and adjusted logistic regression results for the odds ratios (OR) of a vasectomy after the dobbs decision.

From: Vasectomy incidence in the military health system after the reversal of Roe v. Wade

 

Unadjusted

Adjusted

Effect

OR

95% Confidence Limits

p value

OR

95% Confidence Limits

p value

Age Group

        

 18 to 29

1.17

1.13

1.21

<0.0001

1.11

1.07

1.15

<0.0001

 30 to 39 (ref)

1.00

1.00

1.00

 

1.00

1.00

1.00

 

 40 to 49

0.96

0.93

0.99

0.0187

1.00

0.96

1.04

0.9519

 50 to 59

0.91

0.85

0.97

0.003

0.97

0.90

1.05

0.4282

 60 and older

0.94

0.88

1.01

0.1027

0.94

0.83

1.06

0.2757

Race

        

 White (ref)

1.00

1.00

1.00

 

1.00

1.00

1.00

 

 Black

1.04

1

1.08

0.0866

1.04

1.00

1.09

0.0654

 Asian/Pacific Islander

0.96

0.89

1.03

0.2692

0.97

0.90

1.05

0.4053

 American Indian/Alaskan Native

1.04

0.91

1.18

0.5953

1.00

0.87

1.14

0.9631

 Other

0.99

0.94

1.03

0.5293

1.01

0.96

1.06

0.6469

Beneficiary Status

        

 Active Duty (ref)

1.00

1.00

1.00

 

1.00

1.00

1.00

 

 Dependent

0.96

0.91

1.02

0.2272

1.42

1.27

1.58

<0.0001

 Retiree

0.92

0.89

0.95

<0.0001

0.94

0.90

0.98

0.0076

Rank

        

 Junior Enlisted

1.44

1.36

1.53

<0.0001

1.33

1.24

1.43

<0.0001

 Senior Enlisted

1.19

1.13

1.24

<0.0001

1.17

1.12

1.24

<0.0001

 Junior Officer

1.26

1.19

1.34

<0.0001

1.28

1.20

1.36

<0.0001

 Senior Officer (ref)

1.00

1.00

1.00

 

1.00

1.00

1.00

 

 Warrant Officer

1.28

1.18

1.39

<0.0001

1.27

1.16

1.39

<0.0001

 Other

0.76

0.69

0.84

<0.0001

0.49

0.41

0.57

<0.0001

Marital Status

        

 Married (ref)

1.00

1.00

1.00

 

1.00

1.00

1.00

 

 Unmarried

1.05

1.01

1.09

0.0204

1.06

1.02

1.10

0.0043

  1. OR Odds Ratio. Unadjusted effect sizes and confidence limits determined using simple logistic regression modeling of each independent variable Adjusted effect sizes and confidence limits determined using adjusted logistic regression model including all variables.
  2. Source: Authors analysis of MDR Data.