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Table 3 Specific knowledge of risk factors for APOs

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

Risk factors

Specific knowledge of risk factors for APO (%)

95% CI

BMI < 18.5

656 (98.5)

(87.8;92.1)

BMI > =25

229 (34.4)

(28.2;35)

No underlying diseases treatment

498 (74.8)

(65;71.8)

Current drug assumption

585 (87.8)

(77.3;83.1)

Need vaccine for rubella

542 (81.4)

(71.2;77.5)

Need vaccine for varicella

542 (81.4)

(71.2;77.5)

Need vaccine for hepatitis B

542 (81.4)

(71.2;77.5)

No folic acid assumption

638 (95.8)

(85.1;89.9)

Smoking, any quantity

641 (96.2)

(85.5;90.3)

Drinking alcohol, any quantity

428 (64.3)

(55.2;62.3)