The report detailed one example, where a woman, kept captive with her child by militants in the occupied Luhansk region, was severely beaten with rifle butts and gang raped until she lost consciousness, according to Ukraine Today.

According to some reports many Ukrainian women are kept in sexual slavery by Russian-backed forces in Luhansk and Donetsk.

Fearing stigma or repercussions, many rape victims do not come forward to report the violence

See unian.info’s video section for more of the latest news from Ukraine in video from Ukraine Today, Ukraine’s 24-hour English-language news channel.