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UN agency reports domestic violence at ‘epidemic’ levels

Third of women in world abused, WHO estimates

LONDON — About a third of women worldwide have been physically or sexually assaulted by a former or current partner, according to the first major review of violence against women.

In a series of papers released on Thursday by the World Health Organization and others, experts estimated nearly 40 percent of women killed worldwide were slain by an intimate partner and that being assaulted by a partner was the most common kind of violence experienced by women.

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‘‘Violence against women is a global health problem of epidemic proportions,’’ Dr. Margaret Chan, WHO director-general, said in a statement.

WHO defined physical violence as being slapped, pushed, punched, choked, or being attacked with a weapon. Sexual violence was defined as being physically forced to have sex, having sex because you were afraid of what your partner might do, and being compelled to do something sexual that was humiliating or degrading.

The report also examined rates of sexual violence against women by someone other than a partner and found about 7 percent of women worldwide had previously been a victim.

In conjunction with the report, WHO issued guidelines for authorities to spot problems earlier and said all health workers should be trained to recognize when women may be at risk and how to respond.

Globally, the WHO review found 30 percent of women are affected by domestic or sexual violence by a partner. The report was based largely on studies from 1983 to 2010. According to the United Nations, more than 600 million women live in countries where domestic violence is not considered a crime.

‘When a woman is killed by a partner, she has often already had contact with the police.’ — Heidi Stoeckl, One of the study authors at the London School of Hygiene and Tropical Medicine

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The rate of domestic violence against women was highest in Africa, the Middle East, and Southeast Asia, where 37 percent of women experienced physical or sexual violence from a partner during their lifetime. The rate was 30 percent in Latin and South America and 23 percent in North America. In Europe and Asia, it was 25 percent.

Some experts said screening for domestic violence should be added to all levels of health care, such as obstetric clinics.

‘‘It’s unlikely that someone would walk into an ER and disclose they’ve been assaulted,’’ said Sheila Sprague of McMaster University in Canada, who has researched domestic violence in women at orthopedic clinics. She was not connected to the WHO report.

‘‘Over time, if women are coming into a fracture clinic or a prenatal clinic, they may tell you they are suffering abuse if you ask,’’ she said.

For domestic violence figures, scientists analyzed data from 86 nations focusing on women older than 15. They assessed studies from 56 countries on sexual violence by someone other than a partner, though they had no data from the Middle East. WHO experts used modeling techniques to fill in the gaps and to find global estimates for the percentage of women as victims of violence.

In a related paper in the journal Lancet, researchers found more than 38 percent of slain women are killed by a former or current partner, six times higher than the rate of men killed by their partners.

Heidi Stoeckl, one of the authors at the London School of Hygiene and Tropical Medicine, said the figures probably were underestimated. She and colleagues found that globally, a woman’s highest risk of murder was by a current or ex-partner.

In countries such as India, Stoeckl said things like ‘‘honor killings,’’ where women are sometimes slain in dowry disputes or perceived offenses like infidelity to protect family reputation, adds to the problem.

She also noted that women and men are often slain by their partners for different reasons.

‘‘When a woman kills her male partner, it’s usually out of self-defense because she has been abused,’’ she said. ‘‘But when a woman is killed, it’s often after she has left the relationship and the man is killing her out of jealousy or rage.’’

Stoeckl said criminal justice authorities should intervene earlier. ‘‘When a woman is killed by a partner, she has often already had contact with the police,’’ she said.

Stoeckl said more protective measures should be in place for women from their partners, particularly when he or she has a history of violence and owns a gun.

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