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- Title
Sustaining Mammography Screening Among the Medically Underserved: A Follow-Up Evaluation.
- Authors
Davis, Terry C.; Arnold, Connie L.; Bennett, Charles L.; Wolf, Michael S.; Liu, Dachao; Rademaker, Alfred
- Abstract
Background: Our previous three-arm comparative effectiveness intervention in community clinic patients who were not up-to-date with screening resulted in mammography rates over 50% in all arms. Objective: Our aim was to evaluate the effectiveness and cost-effectiveness of the three interventions on improving biennial screening rates among eligible patients. Methods: A three-arm quasi-experimental evaluation was conducted in eight community clinics from 2008 to 2011. Screening efforts included (1) enhanced care: Participants received an in-person recommendation from a research assistant (RA) in year 1, and clinics followed usual clinic protocol for scheduling screening mammograms; (2) education intervention: Participants received education and in-person recommendation from an RA in year 1, and clinics followed usual clinic protocol for scheduling mammograms; or (3) nurse support: A nurse manager provided in-person education and recommendation, scheduled mammograms, and followed up with phone support. In all arms, mammography was offered at no cost to uninsured patients. Results: Of 624 eligible women, biennial mammography within 24-30 months of their previous test was performed for 11.0% of women in the enhanced-care arm, 7.1% in the education- intervention arm, and 48.0% in the nurse-support arm ( p<0.0001). The incremental cost was $1,232 per additional woman undergoing screening with nurse support vs. enhanced care and $1,092 with nurse support vs. education. Conclusions: Biennial mammography screening rates were improved by providing nurse support but not with enhanced care or education. However, this approach was not cost-effective.
- Subjects
LOUISIANA; BREAST tumor diagnosis; MAMMOGRAMS; CONFIDENCE intervals; INTERVIEWING; RESEARCH methodology; PROBABILITY theory; RESEARCH funding; SELF-evaluation; MEDICALLY underserved persons; DESCRIPTIVE statistics; EARLY detection of cancer
- Publication
Journal of Women's Health (15409996), 2015, Vol 24, Issue 4, p291
- ISSN
1540-9996
- Publication type
Journal Article
- DOI
10.1089/jwh.2014.4967