Emergency contraceptive pill (ECP) and sexual risk behaviour.

The study describes a cross-section of women using the emergency contraceptive pill (ECP), with regard to demographics, ECP use, sexual health, sexually transmitted infection (STI)/HIV risk perception and attitudes to condom use. All women attending a London hospital for the ECP over a four-month period were invited to complete a 30-item questionnaire anonymously. Of the 150 women attending, 88 (59%) took part. Over 60% needed the ECP because of unprotected sexual intercourse (UPSI). A third had had UPSI in the previous three months, 70% had used ECP previously. The vast majority (>95%) did not think they were at high risk of STIs or HIV infection, and though the most likely explanations for UPSI were that it is more enjoyable and that people get 'carried away'. There are concerns that women are using the ECP as a form of contraception and are putting themselves at risk of STIs and HIV infection. Information regarding risk behaviour needs to be routinely given with the ECP in order to avoid further large increases in infection.