Design and implementation of a multi-institution immunization registry.
One of every four children in the USA is underimmunized. Surveys of children in New York City have documented rates of appropriate immunization as low as 37% in certain populations in northern Manhattan. In response to this, government and private agencies have undertaken efforts to improve immunization rates. As part of one such multiinstitution effort in northern Manhattan, we have begun implementation of a computer-based immunization registry. Key features of this registry system include adaptation of legacy software in order to perform initial capture of data in electronic format; design of a user interface using a World Wide Web server that provides data review and capture functions with appropriate security; implementation of a registry database with links to the server, communication links between hospital registration systems, a Master Patient Index, community providers and the central registry; and integration of decision support in the form of Medical Logic Modules encoded in the Arden Syntax. We discuss our design of this multi-institution immunization registry and implementation efforts to date.
Jenders
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Department of Medical Informatics, Columbia University, New York, New York, USA. jenders@columbia.edu
Dasgupta
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B
Mercedes
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Clayton
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PD
D002648:Child; D002675:Child, Preschool; D020000:Decision Support Systems, Clinical; D006801:Humans; D007114:Immunization / Q000706:statistics & numerical data*; D007223:Infant; D020407:Internet; D008498:Medical Record Linkage; D016347:Medical Records Systems, Computerized / Q000458:organization & administration; D009519:New York City; D011381:Programming Languages; D012042:Registries