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Population-based registries using multidisciplinary reporters: A method for the study of pediatric neurologic disorders
Few registries are available for evaluating population differences for rare, newly, or ill-defined pediatric neurologic disorders. The purpose of this article is to present standard methodologies for establishing a population-based registry and evaluating the completeness of a registry's case a...
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Published in: | Journal of clinical epidemiology 1995-08, Vol.48 (8), p.1069-1076 |
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Main Authors: | , , , , , , , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Few registries are available for evaluating population differences for rare, newly, or ill-defined pediatric neurologic disorders. The purpose of this article is to present standard methodologies for establishing a population-based registry and evaluating the completeness of a registry's case ascertainment. The Texas Rett Syndrome Registry (TRSR) is used as a model. The combination of health care and education resources has identified approx. 89–100% of the Rett syndrome cases in Texas. Cases reported by non-physician sources, although older on average (10.7 vs 7.7 years of age), did not differ by other demographic characteristics from those reported by physicians. Non-physician health and education professionals participated with the TRSR at a significantly higher rate than physicians, 89 and 37% (
p < 0.05), respectively. Capture-recapture techniques, both two-sample and log-linear modeling, were used to quantitatively evaluate case ascertainment. Standardized national and international population-based registries could be the basis of an initiative to identify the etiology and perhaps preventive measures for pediatric neurologic disorders. |
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ISSN: | 0895-4356 1878-5921 |
DOI: | 10.1016/0895-4356(94)00233-G |