Quality Control Analysis of Glucose and Cholesterol Testing Using Levey-Jenning’s Chart At X Hospital Yogyakarta

  • Veny Rahma Nadisa Universitas 'Aisyiyah Yogyakarta
  • Aji Bagus Widyantara Universitas ‘Aisyiyah Yogyakarta
  • Wahid Syamsul Hadi Universitas ‘Aisyiyah Yogyakarta
Keywords: Quality Control, Blood Glucose, Cholesterol, Levey-Jenning's Chart

Abstract

Clinical laboratory tests, especially measurements of blood glucose and cholesterol levels, play an important role in establishing a diagnosis and monitoring the progression of diseases such as diabetes mellitus and dyslipidemia. Inaccurate test results can lead to errors in diagnosis, which can potentially impact the provision of inappropriate therapy. Therefore, the implementation of Quality Control (QC) through the Levey-Jenning's Graph method and Westgard's rule is an effective approach to ensure the accuracy and precision of laboratory test results. To determine the results of Quality Control of blood glucose and total cholesterol examinations using Levey-Jenning's Graph in the Yogyakarta at X Yogyakarta Hospital Laboratory. Analytic descriptive method with a cross-sectional approach and with Total Sampling technique. The results show good accuracy in the parameters of the examination of temporary blood glucose and cholesterol. While precision is out of the range that has been determined. Evaluation of Levey-jenning's graph and Westgard's rule obtained 1₂ₛ dan 1₃ₛ. Conclusions on the examination of the parameters of temporary blood glucose and cholesterol have good accuracy. However, the precision on the parameters of the current blood glucose examination was not good in July and August, while the cholesterol parameter had good precision and the evaluation results were exposed to rule 1₂ₛ dan 1₃ₛ. It is recommended that the laboratory continue to improve quality management through routine calibration, consistent application of SOPs, and regular monitoring of the quality of results.

Downloads

Download data is not yet available.

References

Siregar, M.T., Wulan, W.S., Setiawan, D., dan Nuryanti, A. (2018). Kedali Mutu. Jakarta: PPSDM Kemenkes RI.

Kurniawan, M. R. (2019). Analisa quality control hematologi di laboratorium Rumah Sakit An-Nisa Tangerang. Binawan Student Journal, 1(2), 80-85.

Kemenkes, R. I. (2018). Riset Kesehatan Dasar (Riskesdas) Badan Penelitian dan Pengembangan Kesehatan Kementerian RI tahun 2018.

Nanis, A. T. A., & Bakhtiar, R. (2020). Dislipidemia Dengan Riwayat Pengobatan Tradisional: Studi Kasus Dengan Pendekatan Kedokteran Keluarga. Jurnal Kedokteran Mulawarman, 7(3), 34-39.

Wibowo, M. A., Shafriani, N. R., & Aryani, T. (2020). Analisis hasil kontrol kualitas pemeriksaan glukosa dan kolesterol di RS PKU Muhammadiyah Yogyakarta (Skripsi, Universitas 'Aisyiyah Yogyakarta). Diakses dari https://digilib.unisayogya.ac.id/5432/

Plebani, M. (2024). Harmonizing the post-analytical phase: Focus on the laboratory report. Clinical Chemistry and Laboratory Medicine (CCLM), 62(6), 1053-1062.

Kusmiati, M., Nurpalah, R., & Restaviani, R. (2022). Presisi dan akurasi hasil quality control pada parameter pemeriksaan glukosa darah di laboratorium klinik Rumah Sakit X Kota Tasikmalaya. Journal of Indonesian Medical Laboratory and Science (JoIMedLabS), 3(1), 27-37.

Amani, F. F., Rinaldi, S. F., Ridwanna, S., & Kurniawan, E. (2019). Analisis faktor yang mempengaruhi hasil QC pada pemeriksaan glukosa, kolesterol total, dan asam urat. Jurnal Riset Kesehatan Poltekkes Depkes Bandung, 11(2), 274-279

Rahmania, Y. L., Kuntjoro, T., & Suroto, V. (2019). Proving the Accuracy and Legal Liability of Clinical Laboratory Examination Results Using Automatic Tools. Soepra Jurnal Hukum Kesehatan, 5(2), 358-376

Lamri, L., Kesuma, S., & Anggraini, A. G. (2023). Stabilitas reagen kerja terhadap aktivitas enzim aspartate aminotransferase (AST). Jurnal Kesehatan Tambusai, 4(4), 4918–4925.

Cahyani, A. A. A. E., & Parwati, P. A. (2022). Manajemen Pengambilan dan Pengelolaan Spesimen Darah di Laboratorium RSUD Wangaya Denpasar. The Journal of Muhammadiyah Medical Laboratory Technologist, 5(2), 187-194.

Westgard, J. O., & Westgard, S. A. (2017). Measuring analytical quality: Total analytical error versus measurement uncertainty. Clinics in Laboratory Medicine, 37(1), 1-13.

Alusta, P., Paredes, A., Azevedo, M., Mullis, L., & Buzatu, D. (2025). Direct detection and identification of viruses in saliva using a SpecID ionization modified mass spectrometer. PloS one, 20(2), e0316368.

Tatsumi, N., Chuang, L. M., Leung, A., Wu, J., & Zaninotto, M. (2023). Internal Quality Controls in the Medical Laboratory: From Levey–Jennings Chart to Analytical Sigma Metrics. Diagnostics, 14(19), 2223. https://doi.org/10.3390/diagnostics14192223

Wijaya, I., Anugrah, D. W., & Rachmat, I. (2023). Internal quality control monitoring and evaluation of glucose and total cholesterol using Levey-Jennings chart and Westgard rules. International Journal of Life Science and Pharma Research, 12(2), 1207–1212. URL: https://www.ijlbpr.com/uploadfiles/213vol12issue2pp1207-1212.20230514064800.pdf

Published
2025-08-31
How to Cite
Rahma Nadisa, V., Aji Bagus Widyantara, & Wahid Syamsul Hadi. (2025). Quality Control Analysis of Glucose and Cholesterol Testing Using Levey-Jenning’s Chart At X Hospital Yogyakarta. Jurnal Kesehatan Cendikia Jenius , 2(3), 238-243. https://doi.org/10.70920/jenius.v2i3.225
Section
Articles