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Table 4 Infant emergency transport and premature birth differences between the normal and excessive use groups

From: Association of excessive mobile phone use during pregnancy with birth weight: an adjunct study in Kumamoto of Japan Environment and Children’s Study

 

Infant emergency transport

Premature birth

 

Crude OR (95%CI)

Adjusted ORa (95%CI)

Crude OR (95%CI)

Adjusted ORa (95%CI)

Normal user

1

1

1

1

Excessive user

4.07 (1.01–16.30)*

7.93 (1.40–44.85)*

0.66 (0.14–3.02)

0.67 (0.09–4.97)

  1. *P < 0.05
  2. aAdjust for birth weight, birth height, birth head circumference, birth chest circumference, placental weight, maternal age, primiparity, maternal smoking, and maternal BMI before pregnancy
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Environmental Health and Preventive Medicine

ISSN: 1347-4715

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