Background This study presents the evaluation of the Mexico City Cervical Cancer Screening Programme (CCSP).
Uterine cervical cancer (CC) is still a major public health problem in Mexico.
Various actions aimed at reducing mortality from CC have been unsuccessful with an estimated 62 000 deaths reported between 1980 and 1995.
Methods The authors performed a study of cases and controls chosen on a population basis that included a sample of 233 cases of cancer in situ, and 397 cases of invasive cervical cancer obtained from eight hospitals, and a sample of 1005 controls representative of the general population.
The results are presented stratified by case type, classified according to whether the cancer is invasive or not.
Results The results show low impact of the cervical cancer screening programme in Mexico.
Women who had a history of use of the Papanicolaou smear (PAP), who did not seek testing due to gynaecological symptoms and who had received their PAP results, had a 2.63 times lower risk of developing invasive cervical cancer (OR=0.38 ; 95% CI : 0.28-0.52).
Conclusions The principal findings of this study in relation to the low impact of the screening programme in Mexico, are the low level of existing coverage and late use of health services by women at risk.
Mots-clés Pascal : Tumeur maligne, Col utérus, Programme sanitaire, Dépistage, Test Papanicolaou, Epidémiologie, Evaluation, Homme, Mexique, Amérique Centrale, Amérique, Etude cas témoin, Appareil génital femelle pathologie, Col utérus pathologie
Mots-clés Pascal anglais : Malignant tumor, Uterine cervix, Sanitary program, Medical screening, Papanicolaou smear test, Epidemiology, Evaluation, Human, Mexico, Central America, America, Case control study, Female genital diseases, Uterine cervix diseases
Notice produite par :
Inist-CNRS - Institut de l'Information Scientifique et Technique
Cote : 98-0394868
Code Inist : 002B20C02. Création : 25/01/1999.