Journal of public health management and practice : JPHMP
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J Public Health Manag Pract · May 2010
Comparative StudyHospital discharge data: can it serve as the sole source of case ascertainment for population-based birth defects surveillance programs?
Because of the relatively high expense of collecting primary data and limited resources, electronically available, population-based hospital discharge data have been increasingly used for disease surveillance by public health researchers. The objective of this study was to compare the New York State Congenital Malformations Registry (CMR) data, which relies on hospital reports, with the hospital discharge files to identify cases in the CMR that were missed in the hospital discharge data files. The ultimate goal was to evaluate whether hospital discharge data can serve as the sole source of case ascertainment for a population-based birth defects surveillance program. ⋯ The study found that 93% of CMR infants selected for the study were matched to hospital discharge records with at least one ICD-9 code that was reportable to the CMR; 87 percent had reportable ICD codes in SPARCS that were exactly matched to those in the CMR, that is, all the birth defect codes in SPARCS were matched to those in the CMR. Thus, about 7 percent of CMR children with birth defects would have been missed if only hospital discharge files were used to ascertain the birth defect cases, indicating that there are limitations to using hospital discharge files as the sole source of case ascertainment for population-based birth defects surveillance programs.
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J Public Health Manag Pract · Jan 2010
Promoting quality improvement and achieving measurable change: the lead states initiative.
Along with the development of a national voluntary accreditation program for public health departments that holds quality improvement as its core goal, the application of quality improvement in public health has been gaining momentum. The 16 states participating in the Multi-State Learning Collaborative: Lead States in Public Health Quality Improvement (MLC) represent best practices in these activities. The MLC brings together partnerships in 16 US states to prepare for accreditation and implement quality-improvement practices. ⋯ These teams, called mini-collaboratives, are working collectively to implement quality-improvement techniques to make measurable change on identified public health issues, or target areas. The work of the MLC seems to show that state and local-health departments and their key partners have the leadership, will and interest to apply quality improvement tools, and methods to solving public health problems and to raising the standard of public health practice. This article describes the history, current status, and lessons learned from the work of the MLC.