Perinatal and maternal mortality in a religious group avoiding obstetric care.

We investigated perinatal and maternal deaths occurring among women who were members of a religious group in Indiana; these women received no prenatal care and gave birth at home without trained attendants. Members of the religious group had a perinatal mortality rate three times higher and a maternal mortality rate about 100 times higher than the statewide rates. These findings suggest that, even in the United States, women who avoid obstetric care have a greatly increased risk of perinatal and maternal death.