Impact of management guidelines for abnormal cervical cytology on colposcopy procedure rates among young women.
Gynecol Oncol
; 190: 160-166, 2024 Aug 27.
Article
em En
| MEDLINE
| ID: mdl-39197415
ABSTRACT
OBJECTIVE:
In 2012, updated ASCCP management guidelines for abnormal cervical cytology recommended observation rather than immediate referral to colposcopy for low-grade abnormalities in women ages 21-24. We evaluated the impact of these guidelines on changes in colposcopy procedure rates among young women.METHODS:
We analyzed administrative and claims data from the largest statewide family planning program between July 2011 and June 2015. Using a difference-in-differences approach, we estimated changes in colposcopy procedure rates among women ages 21-24 years before and after the 2012 ASCCP management guidelines, relative to a comparison group of women ages 25-44.RESULTS:
Our analysis included 333,977 women from 216 primary care provider sites. After publication of the 2012 ASCCP management guidelines, colposcopy rates significantly declined from 6.70% (95% CI 6.21-7.19) to 3.94% (95% CI 3.60-4.29) among women ages 21-24 and from 4.35% (95% CI 4.03-4.67) to 3.53% (3.25-3.80) among women over 24 years. These declines correspond to a 1.93 percentage point reduction (95% CI 1.62-2.25; p < 0.001) in colposcopy rate among women 21-24 vs. over 24 years, or a two-fold relative reduction. Among women ages 21-24, colposcopy receipt was associated with speaking primarily English vs. non-English (OR 1.46, 95% CI 1.35-1.57), having a cervical cytology test within the past year vs. not (OR 1.55, 95% CI 1.44-1.66), and receiving care from a public vs. private provider (OR 1.31, 95% CI 1.06-1.62).CONCLUSIONS:
Colposcopy procedure rates among young women significantly declined following publication of the 2012 management guidelines, which has implications for reducing potential harms of overtreatment.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
Gynecol Oncol
Ano de publicação:
2024
Tipo de documento:
Article