Table 2 Number of pregnancy symptoms: nausea, vomiting, fatigue, low back pain during pregnancy in PPAQ Exercisers versus PPAQ Non-exercisers

9 (27%)

4 (24%)

5 (28%)

14 (58%)

4 (24%)

10 (42%)

2 (10%)

3 (20%)

17 (52%)

11 (65%)

10 (56%)

8 (33%)

7 (41%)

12 (50%)

14 (70%)

9 (60%)

7 (21%)

2 (12%)

3 (17%)

2 (8%)

6 (35%)

2 (8%)

4 (20%)

3 (20%)

p

0.72³

0.15³

0.09 ³

0.88³

3 (14%)

6 (37%)

8 (44%)

3(13%)

7(41%)

1 (4%)

1(5%)

2 (13%)

p

0.136³

0.033 ³

0.005 ³

0.565³

17 (52%)

11(65%)

3 (17%)

9 (38%)

7 (41%)

3 (13%)

3 (15%)

2 (13%)

p

0.37¹

0.18³

0.63³

1.00³

n = 32

n = 16

n = 14

n = 23

n = 15

n = 23

n = 21

n = 14

1 (0-15)

0 (0-7)

3 (0-14)

0 (0-10)

1 (0-8)

2 (0-18)

3 (0-19)

2 (0-24)

p

0.006 ²

0.03 ²

0.30²

0.25²