EN
TR
Transfusion Practice and Red Blood Cell Use in Patients in Critical Condition: Effects on Survival
Öz
Objective: Transfusion decisions critically influence outcomes in severe illness. Patient Blood Management (PBM) strategies optimize transfusion practice and mitigate immunological risk.
Materials and Methods: This retrospective study reviewed 30-month transfusion records across all departments. Transfusion endpoints—including red blood cell (RBC), platelet , and fresh frozen plasma—were evaluated. RBC recipients were stratified into critical-risk units versus other clinical departments. Outcomes were defined by survival status during follow-up. Analyses comprised Kaplan–Meier survival curves, logistic regression (univariate and multivariate), and ROC curve evaluation.
Results: Among 1,805 patients receiving 4,999 RBC transfusions, 208 were analyzed (Oct–Dec 2023; median follow-up 12.45 months). Of these, 42.3% were transfused in critical-risk departments and 43.3% died. Survivors showed higher pre- and post-transfusion RBC and lymphocyte counts (p < 0.05). Mortality was independently associated with transfusion intensity, malignancy, and critical care admission. Multivariate analysis confirmed age, malignancy, and critical care admission as predictors of poor survival. ROC analysis indicated strong model performance (AUC = 0.859), and Kaplan–Meier curves revealed significantly reduced survival in high-risk subgroups.
Conclusion: Transfusion burden and immune parameters shape survival in critical illness, underscoring
individualized, risk-adapted PBM.
Anahtar Kelimeler
Etik Beyan
Bitlis Eren Üniversitesi Girişimsel Olmayan Klinik Araştırmalar Etik Kurulu 2025/06-2, Reference Numarası : E.7438, Tarih: Haziran 17, 2025)
Kaynakça
- 1. Murphy MF, Palmer A. Patient blood management as the standard of care. Hematology Am Soc Hematol Educ Program. 2019;2019(1):583–9.
- 2. Memis Bilgin Y. Clinical effects and possible mechanisms of transfusion-related immunomodulation. IntechOpen. 2023. doi:10.5772/intechopen.107228.
- 3. BMJ Best Practice. Transfusion reactions. BMJ Publishing Group; 2024.
- 4. Bansal N, Raturi M, Singh C, Bansal Y. Immunological complications of blood transfusion: current insights and advances. Curr Opin Immunol. 2025;96:102617.
- 5. Jiménez Franco DA, Pérez Velásquez CA, Rodríguez Lima DR. Mortality in critically ill patients with liberal versus restrictive transfusion thresholds: A systematic review and meta-analysis. J Clin Med. 2025;14(6):2049.
- 6. Bolcato M, Russo M, Trentino K, Isbister J, Rodriguez D, Aprile A. Patient blood management: The best approach to transfusion medicine risk management. Transfus Apher Sci. 2020;59(4):102779. doi:10.1016/j.transci.2020.102779.
- 7. Bernard AC, Davenport DL, Chang PK, Vaughan TB, Zwischenberger JB. Intraoperative transfusion of 1 U to 2 U packed red blood cells is associated with increased 30-day mortality, surgical-site infection, pneumonia, and sepsis in general surgery patients. J Am Coll Surg. 2009;208(5):706–715.e2. doi:10.1016/j.jamcollsurg.2008.12.019.
- 8. Refaai MA, Blumberg N. Transfusion immunomodulation from a clinical perspective: An update. Expert Rev Hematol. 2013;6(6):653–63. doi:10.1586/17474086.2013.850026.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Yoğun Bakım Hemşireliği, Hemşirelik (Diğer)
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
31 Mart 2026
Gönderilme Tarihi
28 Şubat 2026
Kabul Tarihi
27 Mart 2026
Yayımlandığı Sayı
Yıl 2026 Sayı: 11
APA
Koyun, D., & Söylemez, F. (2026). Transfusion Practice and Red Blood Cell Use in Patients in Critical Condition: Effects on Survival. Bitlis Eren Üniversitesi Sağlık Bilimleri Dergisi, 11, 15-31. https://izlik.org/JA96FR65JA
AMA
1.Koyun D, Söylemez F. Transfusion Practice and Red Blood Cell Use in Patients in Critical Condition: Effects on Survival. Sağlık Bilimleri Dergisi. 2026;(11):15-31. https://izlik.org/JA96FR65JA
Chicago
Koyun, Derya, ve Fatma Söylemez. 2026. “Transfusion Practice and Red Blood Cell Use in Patients in Critical Condition: Effects on Survival”. Bitlis Eren Üniversitesi Sağlık Bilimleri Dergisi, sy 11: 15-31. https://izlik.org/JA96FR65JA.
EndNote
Koyun D, Söylemez F (01 Mart 2026) Transfusion Practice and Red Blood Cell Use in Patients in Critical Condition: Effects on Survival. Bitlis Eren Üniversitesi Sağlık Bilimleri Dergisi 11 15–31.
IEEE
[1]D. Koyun ve F. Söylemez, “Transfusion Practice and Red Blood Cell Use in Patients in Critical Condition: Effects on Survival”, Sağlık Bilimleri Dergisi, sy 11, ss. 15–31, Mar. 2026, [çevrimiçi]. Erişim adresi: https://izlik.org/JA96FR65JA
ISNAD
Koyun, Derya - Söylemez, Fatma. “Transfusion Practice and Red Blood Cell Use in Patients in Critical Condition: Effects on Survival”. Bitlis Eren Üniversitesi Sağlık Bilimleri Dergisi. 11 (01 Mart 2026): 15-31. https://izlik.org/JA96FR65JA.
JAMA
1.Koyun D, Söylemez F. Transfusion Practice and Red Blood Cell Use in Patients in Critical Condition: Effects on Survival. Sağlık Bilimleri Dergisi. 2026;:15–31.
MLA
Koyun, Derya, ve Fatma Söylemez. “Transfusion Practice and Red Blood Cell Use in Patients in Critical Condition: Effects on Survival”. Bitlis Eren Üniversitesi Sağlık Bilimleri Dergisi, sy 11, Mart 2026, ss. 15-31, https://izlik.org/JA96FR65JA.
Vancouver
1.Derya Koyun, Fatma Söylemez. Transfusion Practice and Red Blood Cell Use in Patients in Critical Condition: Effects on Survival. Sağlık Bilimleri Dergisi [Internet]. 01 Mart 2026;(11):15-31. Erişim adresi: https://izlik.org/JA96FR65JA