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Table 3 Odds ratios of mid-to-late pregnancy probable depression by early pregnancy physical activity levels among nondepressed women in early pregnancy: Proyecto Buena Salud, 2006–2011

From: Physical activity and depressive symptoms during pregnancy among Latina women: a prospective cohort study

 

At least Probable Minor Depression (EPDS ≥13)

Probable Major Depression (EPDS ≥15)

Cases

Unadjusted

Adjustedb

Adjustedc

Cases

Unadjusted

Adjustedb

Adjustedc

n

%

OR

95% CI

OR

95% CI

OR

95% CI

n

%

OR

95% CI

OR

95% CI

OR

95% CI

Total physical activity

 1st Quartile

24

17.1

referent

referent

  

16

11.4

referent

referent

  

 2nd Quartile

17

12.8

0.71

0.36, 1.39

0.66

0.33, 1.32

n/a

 

10

7.5

0.63

0.28, 1.44

0.57

0.24, 1.37

n/a

 

 3rd Quartile

19

12.6

0.70

0.36, 1.34

0.71

0.36, 1.43

  

12

8.0

0.67

0.31, 1.47

0.70

0.30, 1.62

  

 4th Quartile

22

17.3

1.01

0.54, 1.91

1.04

0.53, 2.03

  

16

12.6

1.12

0.53, 2.34

1.21

0.56, 2.64

  

 p-trend

  

0.96

 

0.94

     

0.79

 

0.70

   

Met exercise guidelinesa

 no

69

16.7

referent

referent

n/a

 

43

10.4

referent

referent

n/a

 

 yes

20

11.6

0.65

0.38, 1.11

0.69

0.40, 1.18

  

14

8.1

0.76

0.40, 1.42

0.82

0.43, 1.55

  

Moderate/vigorous intensity

 1st Quartile

25

16.0

referent

referent

n/a

 

15

9.6

referent

referent

n/a

 

 2nd Quartile

23

15.2

0.94

0.51, 1.74

0.93

0.49, 1.77

  

16

10.6

1.11

0.53, 2.34

1.11

0.51, 2.41

  

 3rd Quartile

20

14.4

0.88

0.47, 1.67

0.92

0.47, 1.79

  

11

7.9

0.81

0.36, 1.82

0.90

0.39, 2.08

  

 4th Quartile

21

14.7

0.90

0.48, 1.70

0.90

0.46, 1.76

  

15

10.5

1.10

0.52, 2.34

1.14

0.51, 2.55

  

 p-trend

  

0.71

 

0.76

     

0.99

 

0.88

   

Domain of Activity

 Household/ caregiving

  1st Quartile

25

18.3

referent

referent

referent

15

11.0

referent

referent

referent

  2nd Quartile

22

14.4

0.75

0.40, 1.41

0.94

0.48, 1.86

0.95

0.48, 1.91

16

10.5

0.95

0.45, 2.00

1.25

0.55, 2.85

1.20

0.52, 2.77

  3rd Quartile

17

11.6

0.59

0.30, 1.15

0.67

0.32, 1.40

0.71

0.33, 1.50

8

5.5

0.47

0.19, 1.15

0.58

0.22, 1.56

0.57

0.21, 1.55

  4th Quartile

21

15.9

0.85

0.45, 1.60

0.99

0.47, 2.06

0.98

0.46, 2.11

17

12.9

1.20

0.57, 2.52

1.60

0.67, 3.84

1.53

0.62, 3.78

  p-trend

  

0.46

 

0.75

 

0.78

   

0.99

 

0.55

 

0.61

 

 Occupational

  unemployed

44

16.5

referent

referent

referent

28

10.5

referent

referent

referent

  at or below median

20

11.8

0.68

0.38, 1.20

0.58

0.32, 1.07

0.58

0.31, 1.09

13

7.7

0.71

0.36, 1.41

0.65

0.31, 1.37

0.68

0.32, 1.45

  above median

23

15.5

0.93

0.54, 1.61

0.80

0.42, 1.53

0.72

0.37, 1.43

15

10.1

0.96

0.49, 1.86

0.77

0.35, 1.73

0.67

0.29, 1.56

 Sports/Exercise

  none

45

16.0

referent

referent

referent

31

11.0

referent

referent

referent

  at or below median

26

16.7

1.05

0.62, 1.78

1.08

0.63, 1.87

0.93

0.52, 1.67

13

8.3

0.73

0.37, 1.45

0.80

0.40, 1.61

0.58

0.27, 1.24

  above median

18

12.1

0.72

0.40, 1.30

0.76

0.41, 1.38

0.65

0.34, 1.42

13

8.7

0.77

0.39, 1.52

0.85

0.42, 1.71

0.63

0.30, 1.33

 Transportation

  1st Quartile

27

15.7

referent

referent

referent

16

9.3

referent

referent

referent

  2nd Quartile

18

14.8

0.93

0.49, 1.78

0.87

0.44, 1.73

0.76

0.36, 1.57

12

9.8

1.06

0.48, 2.34

0.98

0.42, 2.26

0.88

0.37, 2.09

  3rd Quartile

26

16.8

1.08

0.60, 1.95

1.11

0.59, 2.08

1.01

0.53, 1.95

18

11.6

1.28

0.63, 2.61

1.34

0.62, 2.86

1.05

0.47, 2.32

  4th Quartile

18

13.0

0.80

0.42, 1.52

0.90

0.46, 1.75

0.76

0.36, 1.58

11

7.9

0.84

0.38, 1.87

0.94

0.41, 2.17

0.72

0.29, 1.80

  p-trend

  

0.65

 

0.95

 

0.63

   

0.89

 

0.91

 

0.61

 
  1. aMet American College of Obstetricians and Gynecologists guidelines of > 7.5 MET-hrs/week in sports/exercise activities of moderate-intensity or greater
  2. bAdjusted for age, education, live with partner or spouse, parity, generation in U.S., and weeks between interviews
  3. cAdditionally adjusted for energy expenditure from other domains of physical activity