Prevalence of placental malaria by study group.

Numbers shown for the according to protocol (ATP) population.
1 Co-primary outcome for study. Odds ratios are adjusted for site, Acute infection: Infected maternal erythrocytes and no or minimal pigment. Chronic infection: Infected maternal erythrocytes and moderate or abundant pigment.
2 Data for presence of pigment are shown only for children without active malaria infection. Numbers available for each analysis are shown, as complete information on malaria infection, inflammation and pigment in different locations was not available for all samples: seven women were missing data on pigment in fibrin, 28 on pigment in macrophages, and six on inflammation.
Prevalence of placental malaria by study group.