Table 2 Association of bonding disorders with the prevalence of CL/P

< 35, Primiparae,

Healthy (n = 25,628)

CL/P (n = 71)

p value

Bonding disorders, n (%)

3,528 (13.8)

5 (7.0)

Crude

1.00

0.51 (0.21-1.26)

0.146

Model 1^a

1.00

0.44 (0.18-1.09)

0.076

Model 2^b

1.00

0.44 (0.18-1.12)

0.085

< 35, Multiparae

Healthy (n = 31,693)

CL/P (n = 85)

p value

Bonding disorders, n (%)

3,104 (9.8)

9 (10.1)

Crude

1.00

1.11 (0.55-2.23)

0.780

Model 1^a

1.00

1.03 (0.51-2.07)

0.946

Model 2^b

1.00

1.03 (0.50-2.10)

0.941

≥ 35, Primiparae

Healthy (n = 6,536)

CL/P (n = 18)

p value

Bonding disorders, n (%)

895 (13.7)

3 (16.7)

Crude

1.00

1.26 (0.67-2.38)

0.714

Model 1^a

1.00

1.14 (0.61-2.15)

0.836

Model 2^b

1.00

1.24 (0.66-2.33)

0.739

≥ 35, Multiparae

Healthy (n = 15,072)

CL/P (n = 37)

p value

Bonding disorders, n (%)

1,503 (10.0)

9 (24.3)

Crude

1.00

2.90 (1.58-5.34)

0.006

Model 1^a

1.00

2.51 (1.17-5.37)

0.018

Model 2^b

1.00

2.18 (0.96-4.95)

0.062