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Combining Laboratory Test Orders and Outpatient Visits to Monitor Respiratory Illness
Content Type: Abstract
To evaluate whether joint monitoring of laboratory test orders and outpatient visits improves the sensitivity and timeliness of alerting during seasonal increases in respiratory illness.… using ESSENCE syndrome definitions documented in <http://www.geis.fhp.osd.mil/GEIS/SurveillanceAc- … counts of outpatient visits and laboratory test orders. Com- bined surveillance was performed by averaging the p- … -
Effective Use of Laboratory Data for Monitoring Population Health
Content Type: Abstract
Effective public health response to emerging infectious diseases, natural disasters, and bioterrorism requires access to real-time, accurate information on disease patterns and healthcare utilization. The ESSENCE surveillance… read more… disease syn- dromes based on ICD-9 diagnostic codes. We com- pared laboratory test orders to outpatient visits by …