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Table 2 Prevalence of risk factors for APOs in the study population

From: Women participating in a web-based preconception study have a high prevalence of risk factors for adverse pregnancy outcomes

 

Risk factors prevalence, n (%)

95% CI

BMI < 18.5

46 (6.3)

(.047;.083)

BMI ≥ 25

156 (21.4)

(.185;.245)

Underlying diseases

106 (14.6)

(.121;.173)

Current drug assumption

144 (19.8)

(.169;.229)

Consanguinity

21 (2.9)

(.018;.044)

Family history of malformation

90 (12.4)

(.101;.150)

Need vaccine for rubella

161 (22.1)

(.191;.253)

Need vaccine for varicella

96 (13.2)

(.108;.159)

Need vaccine for hepatitis B

324 (44.5)

(.408;.482)

No folic acid assumption

375 (51.6)

(.478;.552)

Smoking, any quantity

117 (16.1)

(.135;.189)

Drinking alcohol, any quantity

501 (68.8)

(.653;.722)