Contraceptive practices of patients referred for colposcopy with an abnormal cervical smear.
This study examined the contraceptive practices of 100 patients referred for colposcopy because of an abnormal cervical smear. At presentation 49% were using oral contraception but 94% had taken the pill at some time. Eight of the 10 patients using barrier methods were relying on condoms: in at least seven of the eight cases an abnormal cervical smear preceded condom usage. Thus, the method of contraception used when cervical neoplasia develops may differ from the method used when the patient presents for colposcopy. Although consistent with previous studies suggesting that the incidence of cervical neoplasia is increased in women using oral contraception, the risk of neoplasia is more likely to be explained by the degree of exposure of the cervix to an infectious carcinogen or to the immunosuppressive effects of seminal plasma. We suggest that future studies of the epidemiology and natural history of cervical neoplasia should include a detailed contraceptive history.
Turner
M J
MJ
Breitenbach
V
V
White
J O
JO
Soutter
W P
WP
D000293:Adolescent; D000328:Adult; D002584:Cervix Uteri / Q000473:pathology*; D003127:Colposcopy; D003267:Contraception; D003273:Contraceptive Devices; D003276:Contraceptives, Oral; D005260:Female; D006801:Humans; D002583:Uterine Cervical Neoplasms / Q000209:etiology
D003276:Contraceptives, Oral