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Background: Hemovigilance has become one of the important quality check systems of blood transfusion process, but under/non-reporting of transfusion-associated adverse reactions despite the presence of reporting systems emphasize the need to understand the challenges being faced in active reporting of adverse transfusion reactions.

Aim: To identify and document the possible factors leading to under-reporting and impacting the quality of blood transfusion reactions being submitted under Haemovigilance Programme of India (HvPI).

Settings And Design: This was a cross-sectional, observational type study, carried out in six blood banks, two each of government, private, and stand-alone sectors in Delhi National Capital Region enrolled under HvPI.

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Background: Blood transfusion is a double-edged sword, as it is a life-saving intervention but is also associated with various adverse reactions. However, blood transfusion safety can be improved by identifying these adverse reactions and taking appropriate interventions. Therefore, in this study, we aimed to determine the frequency and type of transfusion reactions occurring among in-patients at our hospital, as reported to our institute's blood center.

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Stratified analysis of risk factors affecting vasovagal reactions in first-time whole blood donors: A regional multi-center donor hemovigilance data study.

Transfus Clin Biol

November 2024

Chongqing Blood Center, Chongqing, China; Working Party on Hemovigilance of the Chinese Society of Blood Transfusion, Chongqing, China. Electronic address:

Background And Objectives: Vasovagal reactions (VVR) are the most common adverse reactions in blood donation. This study aimed to provide and analyze the data of the regional hemovigilance system in Chongqing, China from 2020 to 2022, report the prevalence and explore the risk factors of VVR.

Materials And Methods: R software (version 4.

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Insight into hazards and control of transfusion-transmitted infections in Egypt: A narrative review.

Transfus Apher Sci

August 2024

Department of Public Health, Occupational and Environmental Medicine, Faculty of Medicine, Minia University, Egypt.

Blood transfusion is a critical life-saving medical intervention, but it carries the risk of transfusion-transmitted infections (TTIs) that can lead to serious consequences. TTIs include viral, bacterial, parasitic, and prion infections, transmitted through asymptomatic donor blood, contamination of stored blood products, or transfusion-related immunosuppression. Recognized global agents posing challenges to blood safety include human immunodeficiency virus (HIV), hepatitis C virus (HCV), hepatitis B virus (HBV), Syphilis, etc.

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Background And Objectives: There is no consensus on a universally accepted threshold to categorize a patient as multitransfused. In 2019, Colombia established the definition of a multitransfused patient as someone who has received six or more blood components, irrespective of the time frame. This study aims to delineate the characteristics, adverse transfusion reactions (ATRs, definitions according to the International Society of Blood Transfusion [ISBT]) and survival rates in this population.

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