Lifesavers · No. 15

Family planning

Letting women choose whether and when to have children averted an estimated 272,040 maternal deaths in one year, a 44 percent drop in the toll of pregnancy and childbirth.

272,040 lives — maternal deaths averted worldwide by contraceptive use in a single year, 2008

A one-year figure across 172 countries (Ahmed et al., The Lancet, 2012), a 44% reduction in maternal deaths that year. Meeting the unmet need for contraception could prevent about 104,000 more each year. It is not a cumulative all-time total.

Credited to
The first birth-control pill arrived in 1960 (Pincus, Rock and Chang, championed by Margaret Sanger and Katharine McCormick); many methods and advocates came before and after.
When
1960 onward

How it saves lives

Every pregnancy carries some risk of death, from bleeding, infection, unsafe abortion, or the complications of labour, and that risk stacks up with each additional pregnancy. Contraception saves lives in the most direct way there is: by preventing pregnancies a woman does not want, it removes the risk those pregnancies would have carried. It also lets mothers space births further apart, which is safer for both mother and baby.

The story

For most of history a woman had little say over how many times she would risk her life giving birth. Reliable contraception changed that, and the effect on survival turned out to be enormous. Studying 172 countries, researchers estimated that in 2008 alone contraceptive use prevented 272,040 mothers from dying, a 44 percent cut in maternal deaths for that year. Without it, they found, the toll would have been nearly double. They also estimated that meeting the unmet need of women who want contraception but cannot get it would save about 104,000 more mothers every year. These are quiet lives saved, deaths that simply never happened, which is part of why this lifesaver is so easy to overlook.

From the record

contraceptive use averted 272,040 (uncertainty interval 127,937-407,134) maternal deaths (44% reduction)

Ahmed et al. The Lancet, 2012 Maternal deaths averted by contraceptive use: an analysis of 172 countries, 2012

From the record

Satisfying unmet need for contraception could prevent another 104,000 maternal deaths per year (29% reduction).

Ahmed et al. The Lancet, 2012 Maternal deaths averted by contraceptive use: an analysis of 172 countries, 2012

From the record

use of contraception is a substantial and effective primary prevention strategy to reduce maternal mortality in developing countries

Ahmed et al. The Lancet, 2012 Maternal deaths averted by contraceptive use: an analysis of 172 countries, 2012

Asked often

How many lives does family planning save?

A 2012 study in The Lancet estimated that in 2008 contraceptive use averted 272,040 maternal deaths, a 44 percent reduction in the number of women who died from causes related to pregnancy and childbirth that year. The authors estimated that meeting unmet need for contraception could prevent about 104,000 more maternal deaths each year.

How does contraception reduce maternal deaths?

Every pregnancy carries a risk of death, so preventing unwanted pregnancies removes that risk entirely, and spacing births further apart makes each one safer. The Lancet study concluded that contraception is a substantial and effective way to reduce maternal mortality, especially in developing countries.

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