Self-admitted motivating factors and barriers to blood donation in a single center from Southern India

Effect of COVID-19 pandemic on blood transfusion service: an experience from a regional blood transfusion center

The unforeseen and uncertain life-threatening situation of the COVID-19 pandemic dramatically affected all areas of the human daily work schedule. This study was designed to assess the impact of the COVID-19 pandemic on blood transfusion services and discuss the adopted confrontation measures for uninterrupted blood supply during the pandemic situation. The data on blood donation, blood component preparation, and issue from January 2019 to December 2022 were collected from the inventory registers of the RBTC, Delhi, India. Compared to the non-pandemic year 2019, during the year 2020, all variables decreased gradually. The observed maximum decrease in variables such as blood collection (-79.16%) in the month of October, blood issue (-71.61%) in the month of August, random donor platelets (RDP) preparation (-98.09%) in the month of October, RDP issue (-86.08%) in the month of September, fresh frozen plasma (FFP) preparation (-100%) in the month of October, and FFP issue (-96.08%) in the month of July with an annual decrease of -45.52%, -42.87%, -33.00%, -59.79%, -40.98%, and -54.48%, respectively, as compared to year 2019. Compared to year 2020, in year 2021, the annual increase in blood collection, blood issue, FFP preparation, FFP issue, RDP preparation, and RDP issue was +50.20%, +21.68%, +65.31%, +78.52%, +116.23%, and +213.30%, respectively. Our study results show that the COVID-19 pandemic has significantly affected blood transfusion services at our blood bank. The adopted coping strategies to maintain the safe and uninterrupted blood transfusion chain at our blood bank gave us lessons for future preparedness if faced with a similar situation.

COVID-19 pandemic and blood transfusion services: The impact, response and preparedness experience of a tertiary care Blood Center in southern Karnataka, India

Introduction

With the outbreak of COVID-19 and its containment measures, blood centers faced a huge challenge in balancing blood demand and supply and devising a preparedness plan to withstand the uncertain situation. This study assesses the effect of the COVID-19 pandemic on blood transfusion services and discusses the appropriate mitigation strategies adopted.

Methods

We analyzed our center's blood transfusion services during the first half-period of the pandemic (Y3) and non-pandemic years 2018(Y1) and 2019(Y2) in two-quarters Q1 (pre-lockdown), from January to March and Q2 (post-lockdown), from April to June. The blood donation variables, the packed red blood cells (PRBCs) demand and the utilization pattern were compared between pandemic (Y3) and non-pandemic years (Y1 and Y2) in each quarter. The mitigation strategy adopted at every step of the transfusion service is highlighted.

Results

During post-lockdown (Q2) of the pandemic year (Y3), the blood donation was majorly by repeat donors (83%) from the in-house site (82.5%). Furthermore, the proportion of outdoor donation, deferral, blood collection, demand and issue demonstrated a significant drop of 50%, 32.6%, 33%, 31.8% and 32.3%, respectively, in comparison to Q2 of the non-pandemic years (Y1 and Y2), with a statistically significant difference for surgical and hemorrhagic indications (p < 0.05). Coping strategies, such as blood donor education and motivation using e-platforms emphasizing eligibility during the pandemic, staggering of donor in-flow, postponement of elective surgeries and donor and staff’ COVID-19 safety assurance, were followed.

Conclusion

The timely adoption of coping strategies played a crucial role in the better handling of shortcomings at our center's blood transfusion services caused by the COVID-19 pandemic.