APLIKASI METRIK SIGMA DALAM PEMANTAPAN MUTU INTERNAL PADA PEMERIKSAAN UREUM DISALAH SATU LABORATORIUM RUMAH SAKIT KABUPATEN PANGANDARAN
Article Sidebar
Main Article Content
Abstract
Intralaboratory Quality Control in clinical laboratories is significant and helps detect errors early to improve quality and guarantee examination results. The guaranteed method can be done by applying the sigma metric, which can detect 690,000 errors per million opportunities or 30.9 probability without defects with a minimum sigma value category of 3 and a maximum sigma value of 6. Urea is one of the clinical chemistry examination parameters that often has a sigma value <3. This study aims to determine the application of the sigma metric in internal quality assurance on urea examination in one of the Pangandaran district hospital laboratories. This research method is a descriptive-analytic based on the sigma value in internal quality assurance on urea examination in Pangandaran district hospital laboratories. Based on the study results, the value of sigma 3 - < 4 or marginal in March and May 2021 at the average control level while at the pathological control level increased from 2 sigma in March to 3 sigma in May 2021 said to be marginal.
Article Details
JoIMedLabS uses license under the Creative Commons Attribution-NonCommercial 4.0 International (CC BY-SA 4.0).
The licensing description below is copied from the Creative Commons website:
You are free to:
- Share — copy and redistribute the material in any medium or format for any purpose, even commercially.
- Adapt — remix, transform, and build upon the material for any purpose, even commercially.
- The licensor cannot revoke these freedoms as long as you follow the license terms.
Under the following terms:
- Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.