Patient Blood Management and Its Role in Supporting Blood Supply

Area of Science:

• Transfusion Medicine
• Public Health
• Healthcare Management

Background:

• Voluntary blood donation is critical for maintaining a stable blood supply.
• Patient blood management (PBM) practices are essential for optimizing blood use and ensuring patient safety.
• Donor screening and selection processes have evolved to enhance safety for both donors and recipients.

Purpose of the Study:

• To review the integral role of blood donation within patient blood management (PBM) programs.
• To examine the impact of evolving donor screening and selection criteria on blood safety.
• To discuss current transfusion practices, challenges, and strategies for a secure blood supply.

Main Methods:

• Literature review of blood donation practices and their integration into PBM.
• Analysis of changes in donor health questionnaires and physical examination guidelines.
• Discussion of challenges impacting blood supply chains, including pandemics and demographics.

Main Results:

• Donor screening and selection guidelines have been updated to improve safety.
• The COVID-19 pandemic significantly disrupted blood supply chains.
• An aging donor population presents a challenge to maintaining adequate blood supplies.

Conclusions:

• Promoting autologous donations and blood conservation strategies can mitigate supply issues.
• Demographic factors and donor pool characteristics should inform policies on replacement donors and age limits.
• Executive leadership involvement is crucial for successful PBM program implementation and blood supply management.