On Wednesday, a new study in The Lancet revealed that more than a quarter — 27% — of women around the world, aged 15-49, have experienced domestic violence from a male intimate partner at least once in their lifetime.On Wednesday, a new study in The Lancet revealed that more than a quarter — 27% — of women around the world, aged 15-49, have experienced domestic violence from a male intimate partner at least once in their lifetime.