| Literature DB >> 15623863 |
Carol Ann Holcomb1, Mu-Chuan Lin.
Abstract
This study used Medicare Part B claims and enrollment data to estimate the prevalence of macular disease in Kansas at county and area levels. Spatial analysis by aggregated county clusters was assessed with standardized prevalence ratios and 95% confidence intervals, and a thematic map was produced to illustrate geographic distribution. A total of 17888 unduplicated claims were identified among 335132 beneficiaries older than age 64 years. Compared with the state prevalence of 5.34%, the central agricultural area showed a disproportionately high macular disease prevalence.Entities:
Mesh:
Year: 2005 PMID: 15623863 PMCID: PMC1449855 DOI: 10.2105/AJPH.2003.031385
Source DB: PubMed Journal: Am J Public Health ISSN: 0090-0036 Impact factor: 9.308