OBJECTIVES: To develop an evidence based protocol for the follow up of women with low grade cervical abnormalities for whom treatment is not immediately indicated. DESIGN: Population outcome study. SETTING: Colposcopy clinic of an inner city teaching hospital. PARTICIPANTS: 566 women with low grade cytological abnormalities who were not treated at a first visit to the colposcopy clinic, followed up for a total of 881 years. MAIN OUTCOME MEASURES: Resolution of abnormalities, persistence of disease, and treated disease. RESULTS: Abnormalities resolved in 306 (54.1%) women, whereas 138 (24.4%) had persistent disease and 122 (21.5%) were subsequently treated. Colposcopic opinion, smear test results, age, smoking history, and number of pregnancies were all significantly related to outcome. Logistic regression analysis produced a model that correctly identified 70% of women whose abnormalities resolved. Only 23 of 295 women (7.8%) with a normal cervix on colposcopy and a smear without dyskaryosis at a first visit were treated by the end of the observation period. CONCLUSIONS: Women referred with low grade cytological abnormalities who have a normal cervix on colposcopy and a negative or borderline repeat smear test result may be discharged from the colposcopy clinic. We propose a follow up protocol that could safely avoid unnecessary visits to a clinic.
OBJECTIVES: To develop an evidence based protocol for the follow up of women with low grade cervical abnormalities for whom treatment is not immediately indicated. DESIGN: Population outcome study. SETTING: Colposcopy clinic of an inner city teaching hospital. PARTICIPANTS: 566 women with low grade cytological abnormalities who were not treated at a first visit to the colposcopy clinic, followed up for a total of 881 years. MAIN OUTCOME MEASURES: Resolution of abnormalities, persistence of disease, and treated disease. RESULTS: Abnormalities resolved in 306 (54.1%) women, whereas 138 (24.4%) had persistent disease and 122 (21.5%) were subsequently treated. Colposcopic opinion, smear test results, age, smoking history, and number of pregnancies were all significantly related to outcome. Logistic regression analysis produced a model that correctly identified 70% of women whose abnormalities resolved. Only 23 of 295 women (7.8%) with a normal cervix on colposcopy and a smear without dyskaryosis at a first visit were treated by the end of the observation period. CONCLUSIONS:Women referred with low grade cytological abnormalities who have a normal cervix on colposcopy and a negative or borderline repeat smear test result may be discharged from the colposcopy clinic. We propose a follow up protocol that could safely avoid unnecessary visits to a clinic.
Authors: W P Soutter; A de Barros Lopes; A Fletcher; J M Monaghan; I D Duncan; E Paraskevaidis; H C Kitchener Journal: Lancet Date: 1997-04-05 Impact factor: 79.321
Authors: M Sideri; L Spinaci; F Schettino; M Mezzetti; C Robertson; N Spolti; R Di Pace; P Crosignani Journal: Cancer Epidemiol Biomarkers Prev Date: 1998-03 Impact factor: 4.254