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All Journal Cerdika: Jurnal Ilmiah Indonesia Medical Laboratory Science Journal
I Gusti Putu Agus Ferry Sutrisna Putra
STIKES Wira Medika Bali, Indonesia
Humanities Economics, Econometrics & Finance Education Health Professions Public Health Social Sciences

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Hubungan Tingkat Pengetahuan dan Beban Kerja Dengan Pelaksanaan Verifikasi Hasil Pemeriksaan Laboratorium di Rumah Sakit Swasta Kecamatan Denpasar Barat Made Meyrina Puspita Sari; I Gusti Putu Agus Ferry Sutrisna Putra; Putu Gede Subhaktiyasa
Cerdika: Jurnal Ilmiah Indonesia Vol. 5 No. 9 (2025): Cerdika: Jurnal Ilmiah Indonesia
Publisher : Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59141/cerdika.v5i9.2688

Abstract

Verifikasi hasil pemeriksaan laboratorium merupakan bagian penting dari sistem jaminan mutu laboratorium yang bertujuan untuk memastikan ketepatan dan keakuratan hasil pemeriksaan. Pelaksanaannya dapat dipengaruhi oleh berbagai faktor, termasuk tingkat pengetahuan dan beban kerja petugas laboratorium. Penelitian ini bertujuan untuk mengetahui hubungan antara tingkat pengetahuan dan beban kerja dengan pelaksanaan verifikasi hasil pemeriksaan laboratorium di tiga rumah sakit swasta di Kecamatan Denpasar Barat, yaitu RS Surya Husadha, RS Bali Med, dan RS Kasih Ibu. Penelitian ini menggunakan pendekatan kuantitatif dengan desain cross sectional. Sampel penelitian berjumlah 45 orang, diambil dengan teknik total sampling. Instrumen yang digunakan berupa kuesioner tertutup dengan skala Guttman dan Likert. Analisis data dilakukan dengan uji korelasi Spearman Rho. Hasil penelitian menunjukkan bahwa terdapat hubungan yang signifikan antara tingkat pengetahuan dengan pelaksanaan verifikasi hasil pemeriksaan laboratorium (p < 0,05), serta hubungan yang signifikan antara beban kerja dengan pelaksanaan verifikasi hasil pemeriksaan laboratorium (p < 0,05). Dapat disimpulkan bahwa tingkat pengetahuan yang baik dan beban kerja yang dikelola dengan baik berkontribusi positif terhadap pelaksanaan verifikasi hasil pemeriksaan laboratorium yang optimal.
Knowledge of phlebotomy and specimen quality among laboratory personnel Nabila Lutfi Nur Haliza; Putu Gede Subhaktiyasa; I Gusti Putu Agus Ferry Sutrisna Putra
Medical Laboratory Science Journal Vol. 1 No. 1 (2025): May 2025
Publisher : Kadewa Bakti Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.67958/medlab.v1i1.19

Abstract

Phlebotomy is a critical component of the pre-analytical stage in laboratory diagnostics, accounting for most laboratory errors. Inadequate phlebotomy practices, often due to limited knowledge, can lead to specimen rejection and compromise diagnostic accuracy. This study examined the relationship between medical laboratory technologists' knowledge of phlebotomy and the quality of collected blood specimens. An analytical observational study with a cross-sectional design was conducted across clinical laboratories. A total of 56 participants were selected using total sampling. Phlebotomy knowledge was assessed through a structured questionnaire, while specimen quality was evaluated via direct observation. Data were analyzed using descriptive statistics and the Chi-square test. The findings revealed varying levels of phlebotomy knowledge and a moderate proportion of unacceptable specimens. A significant association was identified between knowledge levels and specimen quality. These results underscore the importance of strengthening pre-analytical competencies through continuous education and targeted institutional support. Enhancing phlebotomy training can improve specimen integrity, reduce laboratory errors, and support broader efforts to advance diagnostic reliability and healthcare quality.
Relationship between laboratory workload and compliance with critical value reporting procedures Kadek Dwika Vijayanti; I Gusti Putu Agus Ferry Sutrisna Putra; Lia Cahya Sari
Medical Laboratory Science Journal Vol. 1 No. 1 (2025): May 2025
Publisher : Kadewa Bakti Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.67958/medlab.v1i1.24

Abstract

Reporting critical laboratory values is a vital aspect of healthcare services as it directly relates to patient safety. Compliance with standard operating procedures (SOPs) for reporting critical values is strongly influenced by various factors, including workload. This study employed an analytical observational design with a cross-sectional approach, involving all 25 laboratory personnel at BaliMed Hospital Buleleng as the sample using a total sampling technique. Data were collected through questionnaires and observation sheets, and analyzed using the chi-square test. The statistical results showed a significant relationship between workload and compliance, indicating that most respondents experienced a high workload but still demonstrated high compliance with SOPs for reporting critical values. The findings suggest that despite demanding workloads, staff maintained high procedural compliance. These results underscore the importance of institutional support in managing workload distribution to ensure sustained quality and accuracy in laboratory reporting practices. The study offers insights into optimizing laboratory performance and reinforces the relevance of workload management in strengthening procedural adherence and patient safety.
Correlation of leukocyte and hematocrit with platelet counts in dengue hemorrhagic fever I Gusti Ayu Inten Parnadewi; I Gusti Putu Agus Ferry Sutrisna Putra; Lia Cahya Sari
Medical Laboratory Science Journal Vol. 2 No. 1 (2026): May 2026
Publisher : Kadewa Bakti Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.67958/medlab.v2i1.77

Abstract

Dengue hemorrhagic fever (DHF) is frequently accompanied by hematological alterations that play an important role in diagnosis and clinical monitoring. Leukocyte count, hematocrit value, and platelet count are among the routine hematological parameters commonly evaluated in patients with dengue infection. This study aimed to determine the correlation of leukocyte and hematocrit values with platelet counts in patients with dengue hemorrhagic fever at Wangaya Regional General Hospital, Denpasar City. An analytic observational study with a cross-sectional approach was conducted using secondary data from medical records and laboratory results of 91 DHF patients selected through purposive sampling. Data were analyzed using univariate analysis and the Pearson correlation test. The results indicated that leukocyte counts were not significantly correlated with platelet counts, whereas hematocrit was. These findings highlight the potential value of hematocrit as a relevant hematological parameter in the evaluation of DHF and may support the clinical interpretation of routine complete blood count results in dengue patients.
Co-Authors I Gusti Ayu Inten Parnadewi Kadek Dwika Vijayanti Lia Cahya Sari Made Meyrina Puspita Sari Nabila Lutfi Nur Haliza Putu Gede Subhaktiyasa