Implementing a regulation-complaint quality improvement program on a commercial laboratory information system.
Implementing a quality improvement (QI) program on an automated laboratory information system (LIS) in the current regulatory climate requires first that the QI program be defined and second that the selected LIS be able to capture important events and use flexible vendor-provided or user-defined routines to prepare reports. Reports key on specific monitors and thresholds defined in the QI program. The product of a pathology laboratory is communicated information. The QI program focuses on the accuracy, clarity and timeliness with which the whole information-generating process functions. To support peer review the LIS must be able to select reports for evaluation based on user-defined parameters, such as diagnosis keyed through Systematized Nomenclature of Medicine codes, or by random or pattern selection by accession number. Counting and review of revised reports will focus attention on accuracy and skill in communication since these indicators often reflect client satisfaction with the report. To link services--e.g., cytology with surgical pathology--the LIS must be able to gather cases from the accession lists of both services and to flag diagnostic inconsistencies. LIS transaction logging at every step in the information process allows tracking of work load, productivity and resource utilization by functional areas and by individual, thus meeting regulatory requirements. Transaction logging also provides management information, such as segmented turnaround time audits, pinpointing sources of delay by kind and location of work or individual involved. Critical data must be held on-line for at least five years.