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- Title
Variations in Guideline-Concordant Breast Cancer Adjuvant Therapy in Rural Georgia.
- Authors
Guy, Gery P.; Lipscomb, Joseph; Gillespie, Theresa W.; Goodman, Michael; Richardson, Lisa C.; Ward, Kevin C.
- Abstract
Objective To examine factors associated with guideline-concordant adjuvant therapy among breast cancer patients in a rural region of the United States and to present an advancement in quality-of-care assessment in the context of multiple treatments. Data Sources Chart abstraction on initial therapy received by 868 women diagnosed with primary, invasive, early-stage breast cancer in a largely rural region of southwest Georgia. Study Design Using multivariable logistic regression, we examined predictors of adjuvant chemo-, radiation, and hormonal therapy regimens defined as guideline-concordant according to the 2000 National Institutes of Health Consensus Development Conference Statement. Principal Findings Overall, 35.2 percent of women received guideline-concordant care for all three adjuvant therapies. Higher socioeconomic status was associated with receiving guideline-concordant care for all three adjuvant therapies jointly, and for chemotherapy. Compared with private insurance, having Medicaid was associated with guideline-concordant chemotherapy. Unmarried women were more likely to be nonconcordant for chemotherapy and radiation therapy. Increased age predicted nonconcordance for adjuvant therapies jointly, for chemotherapy, and for hormonal therapy. Conclusions A number of factors were independently associated with receiving guideline-concordant adjuvant therapy. Identifying and addressing factors that lead to nonconcordance may reduce disparities in treatment and survival.
- Subjects
GEORGIA; BREAST cancer research; ADJUVANT treatment of cancer; CANCER treatment; MEDICAL quality control
- Publication
Health Services Research, 2015, Vol 50, Issue 4, p1088
- ISSN
0017-9124
- Publication type
Article
- DOI
10.1111/1475-6773.12269