6537 Background: As insurers consider paying for performance and quality measures grow in importance, factors that affect patients' perceived quality of cancer care matter. Concordance by race in physician-patient relationships has been associated with patient satisfaction and use of health care, however how that is mediated is unclear. Methods: 210 of 300 eligible women stage I or II breast cancer at 1 of 8 participating NYC hospitals responded to our survey (70% response rate): 20% were African-American (AA), 40% were white, and 30% were Hispanic and 9% were other races. Trust is based on a validated scale and calibrated to a 100 point scale (Cronbach α = 0.76). Bivariate analyses and logistic models were used to identify factors associated with patient ratings of quality of care. Results: Only 55% of women rated the quality of their cancer care as excellent. AA women breast cancer patients were less likely to rate their care as excellent (p=0.004). Compared to women who didn't rate their care as excellent, those who rated it excellent had greater trust in their physician (p < 0.0001) and indicated that were treated well by their physicians' office staff (p = 0.01). Of note, AA patients had lower levels of trust (p = 0.004). Women who were of the same race as their physician did not perceive better quality of care as compared to those who were not racially concordant (p = 0.18); nor did they have higher trust in their physician (p = 0.59). Multivariate models evaluating the role of patient race, education, income, knowing which physician to talk to, how well the staff treated the patient, and racial concordance with physician, found that trust in physician was significantly associated with patient perception of excellent quality care (aRR = 1.38; 95%CI: 1.03–1.65) and being AA was associated with worse perceived quality (aRR = 0.47; 95%CI: 0.21–0.88) (model c = 0.79; p < 0.0001). Conclusions: Racial concordance between physicians and patients does not directly affect patients' perceived quality of care. However, women's trust in their physician and their perceived treatment by office staff are associated with excellent cancer care quality ratings. Efforts should be made to increase effective intercultural communication particularly among AA women in order to improve ratings of cancer care quality. No significant financial relationships to disclose.
Factors analysis on the use of key quality indicators for narrowing the gap of quality of care of breast cancer
