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Journal : Jaringan Laboratorium Medis

Evaluasi Akurasi dan Presisi Alat Hematology Analyzer Mindray BC-5380 Mode Predilute Terhadap Kadar Hemoglobin pada Darah Kapiler Apriliani, Dwi; Mundriyastutik, Yayuk; Saputro, Arief Adi
Jaringan Laboratorium Medis Vol 7, No 1 (2025): May 2025
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jlm.v7i1.12778

Abstract

Technological advances affect the automation of laboratory equipment, one of which is haemoglobin examination with a haematology analyzer that has several modes of examination to improve accuracy and precision. The haemoglobin test data at RSU Fastabiq Sehat PKU Muhammadiyah Pati reached 25,365 tests. Predilute mode on the Mindray BC-5380 haematology analyser is rarely used, only about 2%, very much different from the use of Whole Blood (WB) mode which reaches a percentage of 98%. This study aims to evaluate the accuracy and precision of the Hematology Analyzer Mindray BC-5380 in Predilute mode for measuring haemoglobin levels using capillary blood at RSU Fastabiq Sehat PKU Muhammadiyah Pati. The methodology used in this study was descriptive quantitative with a cross-sectional approach. Data was obtained through measurement of haemoglobin using the device, which was then analysed to assess accuracy and precision. The results showed a bias value of 2.58%, indicating good accuracy. The coefficient of variation (CV) value of 5.52% exceeded the limit set by the manufacturer, indicating poor precision. Further evaluation using the Levey-Jenning graph and Westgard's rule indicated a 12s deviation on the fifth day, indicating the possibility of systematic or random errors. The Mindray BC-5380 predilute mode haematology analyser had good accuracy of haemoglobin levels in capillary blood, but poor precision compared to the manufacturer's values.
Evaluasi Akurasi dan Presisi Alat Hematology Analyzer Mindray BC-5380 Mode Predilute Terhadap Kadar Hemoglobin pada Darah Kapiler Apriliani, Dwi; Mundriyastutik, Yayuk; Saputro, Arief Adi
Jaringan Laboratorium Medis Vol. 7 No. 1 (2025): May 2025
Publisher : Poltekkes Kemenkes Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31983/jlm.v7i1.12778

Abstract

Technological advances affect the automation of laboratory equipment, one of which is haemoglobin examination with a haematology analyzer that has several modes of examination to improve accuracy and precision. The haemoglobin test data at RSU Fastabiq Sehat PKU Muhammadiyah Pati reached 25,365 tests. Predilute mode on the Mindray BC-5380 haematology analyser is rarely used, only about 2%, very much different from the use of Whole Blood (WB) mode which reaches a percentage of 98%. This study aims to evaluate the accuracy and precision of the Hematology Analyzer Mindray BC-5380 in Predilute mode for measuring haemoglobin levels using capillary blood at RSU Fastabiq Sehat PKU Muhammadiyah Pati. The methodology used in this study was descriptive quantitative with a cross-sectional approach. Data was obtained through measurement of haemoglobin using the device, which was then analysed to assess accuracy and precision. The results showed a bias value of 2.58%, indicating good accuracy. The coefficient of variation (CV) value of 5.52% exceeded the limit set by the manufacturer, indicating poor precision. Further evaluation using the Levey-Jenning graph and Westgard's rule indicated a 12s deviation on the fifth day, indicating the possibility of systematic or random errors. The Mindray BC-5380 predilute mode haematology analyser had good accuracy of haemoglobin levels in capillary blood, but poor precision compared to the manufacturer's values.
Co-Authors Abdul Hamid Achmad Ridwan Ahmad Suriyadi Muslim Amalia Khoirunnisa Ana Nurul Fitriyani Ana Nurul Fitriyani Ana Zumrotun Nisak Ana Zumrotun Nisak, Ana Zumrotun Anisa Sholikhati Anisa Solikhati Aprilia Sugiri Ari Simbara Arief Adi Saputro Arzak, Muhammad Jazilul Asrroyo, Teguh Auliya, Qurrotu A'yuni Bertama, Evyan Vanessha Sashum Bintari Tri Sukoharjanti Bonita Anzila Desi Dewi Kusumatuti Diah Putri Nugraheni DIANA APRILIA Diana Tri Lestari Didi Dwi Anggoro Dikdayani, Latifah Dwi Apriliani, Dwi Dwi Astuti Eko Retnowati Eko Retnowati Eko Retnowati, Eko Endang Setyowati Ezara Mila Fawwazah Prayitno Fadilah, Ilun Fariza Yulia Kartika Sari Fatima Tuzzahroh Findasari Fitriana Kartikasari Hardiyani Presticasari Hasriyani Hasriyani Hasriyani Hasriyani, Hasriyani Hayati, Defi Nurul Iffana Dani Maulida Ilham, Nuuron Abdullah Ilun Fadilah Ima Alimatul Habibah Ima Nur Faizah Imragaa, Abdelqader indah ayu sundari INDAH PUSPITASARI Islami Islami Khairunnisa, Zunia Khoirul Novanda Pradanata Kun Harismah Lailatul Farikhah Lailatul Farikhah Lailatul Farikhah, Lailatul Latifah Dikdayani Maryatin Maryatin Maryatin Maryatin Melandaria Melandaria Melandaria, Melandaria Mochamad Zaenal Fanani Muhamad Jauhar Muhammad Al Anshori Nasrullah Muhammad Jazilul Arzak Muhammad Naufal Ar Rosyad Muhammad Sadham Ardiansyah Muslimah, Aulya Choirul Nasriyah Nasriyah Nisa Oktadayana Noor Cholifah Noor Cholifah Noor Hidayah Novam Danu P Nunung Agus Firmansyah Nur Hidayati Nuuron Abdullah Ilham Okta Yosiana Dewi Perdana, Aprilia Putri Primananda, Arina Zulfah Purbowati Pusparatri, Edita Putri, Salsabilla Ardilia R Rusnoto Ramadhani, Febiana Ayunita Ratna Dewi Isnaeni Ria Etikasari Riana Putri Rahmawati Rika Murharyanti Rufaida, Etina Elva Rusnoto Rusnoto Rusnoto, R Sabaan, Wahid Saputro, Wahyu Aditya Sa’adah, Arina Lis Sella Ayu Oktarinda shinta dwi kurnia Sukarmin Sukarmin Sulikanah Sulikanah Teguh Asrroyo Tiyas Putri Nugraheni Triastuti Rahayu Trisdian Hadi Jaya Warji Warji Wibowo, Arbi Suryo Wigati, Atun Yulianti, Anisa Yulis Trinovita Yunita Rusidah Yunus Mustaqim, Yunus Zaenal Fanani