Dergiler / Journal of Medicine and Palliative Care / 2026 / Volume: 1 Issue: 2

A new biomarker for early diagnosis in patients with sepsis in intensive care units: presepsin

Hatice Biçer(İSTANBUL SULTAN ABDÜLHAMİD HAN SAĞLIK UYGULAMA VE ARAŞTIRMA MERKEZİ)0000-0002-6504-3875
Zafer Çırak(İSTANBUL SULTAN ABDÜLHAMİD HAN SAĞLIK UYGULAMA VE ARAŞTIRMA MERKEZİ)0000-0003-4343-1209
Eriş Özkan(İSTANBUL SULTAN ABDÜLHAMİD HAN SAĞLIK UYGULAMA VE ARAŞTIRMA MERKEZİ)0000-0001-7409-4175
Yeşim Önal(İSTANBUL SULTAN ABDÜLHAMİD HAN SAĞLIK UYGULAMA VE ARAŞTIRMA MERKEZİ)0000-0003-0034-8325
Fatih Özçelik(İSTANBUL SULTAN ABDÜLHAMİD HAN SAĞLIK UYGULAMA VE ARAŞTIRMA MERKEZİ)0000-0003-2439-3964
Mustafa Kaplan(Sağlık Bilimleri Üniversitesi)0000-0002-0354-4762
Sayfa
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Yayın Tarihi
2020-06-28
DOI
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It also showed a strong correlation with CRP and PCT, thus it may used in the daily clinical practice of septic patients.

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Amaç & Hipotez:Aim: Today, sepsis is the most common cause of death in intensive care units.
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Temel Bulgular & Veri:While 138 of these patients were followed with the diagnosis of sepsis, 45 were hospitalized in the intensive care unit for reasons other than sepsis.
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Sonuç & Katkı:It also showed a strong correlation with CRP and PCT, thus it may used in the daily clinical practice of septic patients.
🔬Tür:Research Article
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Sepsis · intensive care · presepsin

Abstract

Aim: Today, sepsis is the most common cause of death in intensive care units. In this study, we aimed to compare presepsin with procalcitonin (PCT) and C-reactive protein (CRP) which are commonly used in the early diagnosis and treatment of sepsis. Material and Method: One hundred-eighty three patients who were hospitalized in the Intensive Care Unit were included in the study. While 138 of these patients were followed with the diagnosis of sepsis, 45 were hospitalized in the intensive care unit for reasons other than sepsis. Blood, urine, stool and tracheal aspirate cultures were obtained from these patients. Simultaneous procalcitonin, CRP and presepsin levels were measured. Quick Sequential Organ Failure Assesment (QSOFA) and Acute Physiology and Chronic Health Assessment-II (APACHE-II) scores were calculated. The data obtained were analyzed statistically by SPSS (Statistical Package for Social Sciences) 20.0 package program. Results: 45.5% of the patients were female and the mean age of the patients was 75.74 ± 11.35. Patients had concomitant chronic diseases, 14% of patients had diabetes mellitus, 45% had hypertension, 54% had renal failure and 26% had chronic obstructive pulmonary disease. No significant relationship was found between the levels of presepsin and the patients with septic and non-septic patients (p>0.05). However, a strong positive correlation was found between elevated presepsin levels and CRP levels (r=0.853; p<0.001). Conclusion: As a result of the study, no significant difference was found between presepsin levels of patients with and without sepsis, while presepsin was a valuable biomarker for early diagnosis of sepsis in culture positive septic patients. It also showed a strong correlation with CRP and PCT, thus it may used in the daily clinical practice of septic patients.

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Bu Makaleye Atıf Yap

Biçer, H., Çırak, Z., Özkan, E., Önal, Y., Özçelik, F., Kaplan, M. (2020). A new biomarker for early diagnosis in patients with sepsis in intensive care units: presepsin. Journal of Medicine and Palliative Care, Volume: 1 Issue: 2. https://ajindex.com/articles/1510991

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  1. Referans 1. 1-Martin GS et al. The epidemiology of sepsis in the United States from 1979 through 2000. N Engl J Med 2003 348:1546-1553 Referans 2. Angus DC et al. Epidemiology of sepsis in the United States analysis of incidence, outcome and associated cost of care. Crit Care Med 2001 29:1303-1311 Referans 3. Bone RC, Balk RA, Cerra FB, Dellinger RP, Fein AM, Knaus WA, et al. Definitions for sepsis and organ failure and guidelines for the use of innovative therapies in sepsis. The ACCP/ SCCM Consensus Conference Committee. American College of Chest Physicians/Society of Critical Care Medicine. Chest 1992;101:1644–55.