A. Mills et al., CAN A CHANGE IN SCREENING AND PRESCRIBING PRACTICE REDUCE THE RISK OFVENOUS THROMBOEMBOLISM IN WOMEN TAKING THE COMBINED ORAL-CONTRACEPTIVE PILL, British journal of family planning, 23(4), 1998, pp. 112-115
The risk of Venous thromboembolism (VTE) associated with low close com
bined oral contraceptive pills (COCs) is low at between 15 and 30 case
s per 100 000 women years of use. Screening the total population or ev
en those women with a family history of VIE in a first degree relative
is unlikely to have a major impact on the number of cases of VTE asso
ciated with COC. Women with a known family history of an inherited thr
ombophilia should have this defect excluded before taking COCs. Women
with a known thrombophilia or a personal history of VTE should conside
r alternative methods of contraception to the COC.