Explaining differences between hospitals in number of organ donors

Area of Science:

• Medical research
• Public health

Background:

• The critical shortage of donor organs necessitates optimizing organ donation rates.
• Understanding hospital-specific factors influencing organ donation is crucial for improving supply.

Purpose of the Study:

• To analyze variations in organ donor rates across Dutch hospitals.
• To identify factors associated with higher organ donation efficiency.
• To propose strategies for enhancing organ donor recruitment.

Main Methods:

• A multilevel regression analysis was employed to compare 80 Dutch hospitals over a 5-year period.
• Data included hospital-specific mortality, donor policy, and structural characteristics.
• Donor data represented 91% of all donors in The Netherlands during the study period.

Main Results:

• 81% of donors originated from 25% of hospitals, predominantly larger facilities.
• Higher hospital-specific mortality rates correlated strongly with increased donor numbers.
• Hospitals with neurosurgery departments showed a higher yield of organ donors.
• Seven hospitals consistently underperformed, with potential for a 10% increase in donors if optimized.

Conclusions:

• Organ donation is concentrated in larger hospitals, suggesting focused resource allocation.
• There is significant room for improvement in organ donation efficiency, even in high-performing hospitals.
• No evidence suggests large untapped pools of potential organ donors exist.