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Pengembangan Laboratory Information System untuk Memperbaiki Waktu Tunggu Layanan (Development of Laboratory Information System to Improve Services Turnaround Time)
ABSTRACT
This is an observational study with cross-sectional design that aims to find the root cause and alternative solutions for elongation of laboratory services turnaround time (TAT)in the Clinical Pathology Department offombang District Hospital. In this study, the number of subjects was 103 people who perform a complete blood count, clinical chemistry, and both. Determination of the root of the problem was done using a fishbone diagram. Identification of alternative solutions to the problems is done through the use of the alternative solutions trees while the selection is done through a Mc Namara theoretical solution strainer and cost benefit analysis (CM) approach. Quantitative data were analyzed using the Kolmogorov-Smimov test to assess normality, and paired Nest to determine the mean difference.
The results of this study showed that elongation of the TAT was due to protracted waiting time, from the time specimen was substantially completed by the analyzer until the results are reported. Due to manually system alternative solutions selected based on the theory of Mc Namara strainer and CM is the use of laboratory information system (US). With the use of US, estimated TAT for hospitalized patients can be significantly shortened for a complete blood count (103,00177,74 min, p
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