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The utility of inpatient data obtained from regional health information organizations for pneumonia and influenza surveillance
Content Type: Abstract
Hospital discharge data received by public health agencies has a reporting lag time of greater than six months. This data is often used retrospectively to conduct surveillance to assess severity of illness and outcome, and for… read more… of five acute-care facilities. Methods Inpatient data for visit dates between 1 June and 29 October 2009 were selected … RHIO A data. Patients were matched by facility, date of visit, gender, month and year of birth, and zip code of … days, and 96% within 30 days of discharge. There were 26,514 matched patients, who accounted for 99% of the SPARCS …