A single-centre study of vasovagal reaction in blood donors: Influence of age, sex, donation status, weight, total blood volume and volume of blood collected

J Philip, RS Sarkar, N Jain - Asian journal of transfusion science, 2014 - journals.lww.com
Aim: To find an association of age, sex, donation status, weight, total blood volume and
volume of blood collected with occurrence of immediate VVR. Settings and Design …

[HTML][HTML] Adverse reactions in allogeneic blood donors: A tertiary care experience from a developing country

S Sultan, MA Baig, SM Irfan, SI Ahmed… - Oman medical …, 2016 - ncbi.nlm.nih.gov
Objectives Fragmented blood transfusion services along with an unmotivated blood
donation culture often leads to blood shortage. Donor retention is crucial to meet the …

Vasovagal reactions in whole blood donors at three REDS‐II blood centers in Brazil

TT Gonçalez, EC Sabino, KS Schlumpf, DJ Wright… - …, 2012 - Wiley Online Library
BACKGROUND: In Brazil little is known about adverse reactions during donation and the
donor characteristics that may be associated with such events. Donors are offered snacks …

Predicting vasovagal reactions to needles from video data using 2D-CNN with GRU and LSTM

J Rudokaite, S Ong, I Onal Ertugrul, MP Janssen… - PloS one, 2025 - journals.plos.org
When undergoing or about to undergo a needle-related procedure, most people are not
aware of the adverse emotional and physical reactions (so-called vasovagal reactions; …

Vasovagal reaction in blood donors: prediction and its impact on donor return

H Wong, CC Chu, C Lau, JN Leung, IY Lee… - ISBT Science …, 2018 - Wiley Online Library
Background Maintaining safe and adequate blood supply with minimal adverse events is the
dual responsibility of all blood centres. Vasovagal reactions are of particular concern …

[HTML][HTML] Prevalence of acute adverse reactions among whole blood donors: A 7 years study

S Kumari - Journal of Applied Hematology, 2015 - journals.lww.com
Background: Donor reaction has the most negative impact on the blood donor return rate.
Amelioration of some adverse events has the potential to improve return rate. This study was …

Prevalence and factors associated with vasovagal reaction among whole blood donors in hospital Universiti Sains Malaysia

NN Ibrahim, NHM Noor, Z Zulkafli - Transfusion Clinique et Biologique, 2023 - Elsevier
Adverse donor reactions (ADR) are common to occur during the blood donation process.
The most common is vasovagal reactions (VVR) and it cause negative impact in the donor …

[HTML][HTML] Complications associated with blood donations in a blood bank at an Indian tertiary care hospital

M Meena, T Jindal - Journal of Clinical and Diagnostic Research …, 2014 - ncbi.nlm.nih.gov
Background: Blood donation, though safe, has a few potentially avoidable complications
associated with it. They are important reasons for the failure of the donors to return for repeat …

Condutas de enfermagem adotadas diante dos eventos adversos à doação de sangue

KFN Silva, E Barichello, AL Mattia… - Texto & Contexto …, 2014 - SciELO Brasil
Esta investigação objetivou identificar os tipos de eventos adversos, as manifestações
clínicas e condutas de enfermagem adotadas, e verificar a associação entre essas condutas …

[HTML][HTML] Nursing care procedures in response to adverse events to blood donation

KFN Silva, E Barichello, AL Mattia… - Texto & Contexto …, 2014 - SciELO Brasil
The aim of this study was to identify types of adverse events, clinical manifestations and
nursing care procedures adopted in response to adverse events to blood donation, and to …