Araştırma Makalesi

Unnecessary test requests on common tests in blood gas and biochemistry test panel

Cilt: 65 Sayı: 3 3 Eylül 2026
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Unnecessary test requests on common tests in blood gas and biochemistry test panel

Öz

Aim: This study aims to evaluate the frequency of unnecessary test requests and the economic burden caused by sodium (Na), potassium (K), and calcium (Ca) tests, which are common in blood gas panels and biochemistry tests. Materials and Methods: Patients who underwent simultaneous blood gas and biochemistry tests at our hospital between January 2021 and December 2023 were retrospectively reviewed. Using data from the Hospital Information Management System, unnecessary requests were identified and quantified. The cost of the tests was calculated by multiplying the number of unnecessary tests by the Health Implementation Communiqué (SUT) score and the laboratory tender unit price. Results: A total of 218,257 unnecessary test requests were identified over the three-year period. Compared to 2021, the number of unnecessary tests decreased by 12.9% in 2022 and 15.3% in 2023. The total financial burden of unnecessary requests was calculated as 1.427.749,99 TL. Conclusions: Our study shows that unnecessary laboratory test requests represent a significant economic burden and that targeted interventions are needed to reduce costs. Measures such as defining diagnostic algorithms and minimum test request times in hospital information management systems, strict follow-up of test request processes and increasing physician awareness may be effective in reducing health expenditures.

Anahtar Kelimeler

Kaynakça

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  5. 5. Kobewka DM, Ronksley PE, McKay JA, Forster AJ, van Walraven C. Influence of educational, audit and feedback, system based, and incentive and penalty interventions to reduce laboratory test utilization: a systematic review. Clin Chem Lab Med 2015;53(2):157-83. doi: 10.1515/cclm-2014-0778
  6. 6. 18/05/2024 SUT Değişiklik Tebliği İşlenmiş Güncel 2013 SUT. Hizmet Başı İşlem Puan Listesi (EK-2/B) [homepage on the Internet]. Available from: https://www.sgk.gov.tr/Duyuru/Detay/18052024-SUT-Degisiklik-Tebligi-Islenmis-Guncel-2013-SUT-2024-05-20-02-00-31 [cited 05 January 2025].
  7. 7. Akılcı Laboratuvar Kullanımı Akılcı Test İstemi Prosedürü [homepage on the Internet]. Available from: https://dosyamerkez.saglik.gov.tr/Eklenti/15432/0/akilci-test-istemi-prosedurupdf.pdf [cited 20 March 2025].
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Ayrıntılar

Birincil Dil

İngilizce

Konular

Çocuk Acil, Acil Tıp, Klinik Kimya

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

3 Eylül 2026

Gönderilme Tarihi

12 Ağustos 2025

Kabul Tarihi

12 Nisan 2026

Yayımlandığı Sayı

Yıl 2026 Cilt: 65 Sayı: 3

Kaynak Göster

APA
Zeytinli Akşit, M. (2026). Unnecessary test requests on common tests in blood gas and biochemistry test panel. Ege Tıp Dergisi, 65(3), 411-415. https://doi.org/10.19161/etd.1762459
AMA
1.Zeytinli Akşit M. Unnecessary test requests on common tests in blood gas and biochemistry test panel. ETD. 2026;65(3):411-415. doi:10.19161/etd.1762459
Chicago
Zeytinli Akşit, Merve. 2026. “Unnecessary test requests on common tests in blood gas and biochemistry test panel”. Ege Tıp Dergisi 65 (3): 411-15. https://doi.org/10.19161/etd.1762459.
EndNote
Zeytinli Akşit M (01 Eylül 2026) Unnecessary test requests on common tests in blood gas and biochemistry test panel. Ege Tıp Dergisi 65 3 411–415.
IEEE
[1]M. Zeytinli Akşit, “Unnecessary test requests on common tests in blood gas and biochemistry test panel”, ETD, c. 65, sy 3, ss. 411–415, Eyl. 2026, doi: 10.19161/etd.1762459.
ISNAD
Zeytinli Akşit, Merve. “Unnecessary test requests on common tests in blood gas and biochemistry test panel”. Ege Tıp Dergisi 65/3 (01 Eylül 2026): 411-415. https://doi.org/10.19161/etd.1762459.
JAMA
1.Zeytinli Akşit M. Unnecessary test requests on common tests in blood gas and biochemistry test panel. ETD. 2026;65:411–415.
MLA
Zeytinli Akşit, Merve. “Unnecessary test requests on common tests in blood gas and biochemistry test panel”. Ege Tıp Dergisi, c. 65, sy 3, Eylül 2026, ss. 411-5, doi:10.19161/etd.1762459.
Vancouver
1.Merve Zeytinli Akşit. Unnecessary test requests on common tests in blood gas and biochemistry test panel. ETD. 01 Eylül 2026;65(3):411-5. doi:10.19161/etd.1762459

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