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Table 1

From: Assessing the risk of birth defects associated with atazanavir exposure in pregnancy

 

Exposure to any ARV (Jan 1989-Jan 2010)

Exposure to ATV (Jun 2003–Jan 2010)

Earliest exposure to ARVs

  

First Trimester

  

•# of defects/live births

127/4563

8/368

•Prevalence (95% CI)

2.8% (2.3%-3.3%)

2.2% (0.9%-4.2%)

Second/Third Trimester

  

•# of defects/live births

158/6184

5/199

•Prevalence (95% CI)

2.6% (2.2%-3.0%)

2.5% (0.8%-5.8%)

Any Trimester

  

•# of defects/live births

285/10747

13/567

•Prevalence (95% CI)

2.7% (2.3%-3.0%)

2.3% (1.2%-3.9%)