A “Medical Mission” at Home: The Needs of Rural America in Terms of Otolaryngology Care

Objectives: Describe the population, Medicaid, uninsured, and otolaryngology practice demographics for 7 representative rural Southeastern states, and propose academic‐affiliated outreach clinics as a service to help meet the specialty care needs of an underserved rural population, based on the “medical mission” model employed in international outreach clinics. Methods: A needs assessment was conducted via review of medical licensing and practice location data from state medical licensing authorities, together with population, Medicaid, and uninsured data from state health/human services departments and the US Census Bureau. Results: In all states examined, there are significantly more practicing otolaryngologists per capita in urban areas compared to rural areas (P < .05), with the exception of West Virginia, where the difference was not statistically significant (P= .33). In the majority of the states examined, there were higher rates (expressed as a percentage of total county population) of both Medicaid recipients and uninsured patients in rural counties compared to urban counties. Notable exceptions include Louisiana and West Virginia, where there are higher percentages of Medicaid patients in urban areas, and Kentucky and Tennessee, where there are higher percentages of uninsured patients in the urban areas (P < .05 for each comparison). Conclusions: Borrowing design elements from the international outreach clinics, which involve many US otolaryngologists, a similar medical mission model could be of benefit domestically. There are rural areas of the Southeast where visiting outreach clinics could improve access to otolaryngology care and facilitate effective use of existing “safety net” health care resources.     

Influence of Place of Residence in Access to Specialized Cancer Care for African Americans

Context: Disparities in cancer care for rural residents and for African Americans have been documented, but the interaction of these factors is not well understood.
Purpose: The authors examined the simultaneous influence of race and place of residence on access to and utilization of specialized cancer care in the United States.
Methods: Access to specialized cancer care was measured using: (1) travel time to National Cancer Institute (NCI) Cancer Centers, academic medical centers, and any oncologist for the entire continental US population, and (2) per capita availability of oncologists for the entire United States. Utilization was measured as attendance at NCI Cancer Centers, specialized hospitals, and other hospitals in the Surveillance, Epidemiology, and End Results (SEER) program Medicare population from 1998-2004.
Findings: In urban settings, travel times were shorter for African Americans compared with Caucasians for all three cancer care settings, but they were longer for rural African Americans traveling to NCI Cancer Centers. Per capita oncologist availability was not significantly different by race or place of residence. Urban African American patients were almost 70% more likely to attend an NCI Cancer Center than urban Caucasian patients (OR = 1.66; 95% CI 1.51-1.83), whereas rural African American patients were 58% less likely to attend an NCI Cancer Center than rural Caucasian patients (OR = 0.42; 95% CI 0.26-0.66).
Conclusions: Urban African Americans have similar or better access to specialized cancer care than urban Caucasians, but rural African Americans have relatively poor access and lower utilization compared with all other groups.     

新型农村合作医疗改善卫生服务可及性效果评价

利用陕西省国家第四次卫生服务调查数据,采用特征分数配比法对新型农村合作医疗参保和未参保居民进行匹配,进而比较分析了参保和未参保居民卫生服务利用的总体差别以及在不同级别医疗机构就诊的差别,评价了我国新型农村合作医疗制度对于改善农村居民卫生服务可及性的效果.     

Residential Racial Composition,Spatial Access to Care,and Breast Cancer Mortality among Women in Georgia

We explored the association between neighborhood residential racial composition and breast cancer mortality among Black and White breast cancer patients in Georgia and whether spatial access to cancer care mediates this association. Participants included 15,256 women living in 15 metropolitan statistical areas in Georgia who were diagnosed with breast cancer between 1999 and 2003. Residential racial composition was operationalized as the percent of Black residents in the census tract. We used gravity-based modeling methods to ascertain spatial access to oncology care. Multilevel Cox proportional hazards models and mediation analyses were used to test associations. Black women were 1.5 times more likely to die from breast cancer than White women. Residential racial composition had a small but significant association with breast cancer mortality (hazard ratios [HRs] = 1.04–1.08 per 10% increase in the percent of Black tract residents). Individual race did not moderate this relationship, and spatial access to care did not mediate it. Residential racial composition may be part of the socioenvironmental milieu that produces increased breast cancer mortality among Black women. However, there is a lack of evidence that spatial access to oncology care mediates these processes.