AI Organ Transplant Matching System MatchOrgan Goes Live: Wait Times Cut From 3 Years to 8 Months
The WHO's AI organ transplant matching system MatchOrgan goes live across 42 countries, optimizing donor-recipient matching algorithms to reduce organ transplant wait times from an average of 3 years to 8 months.
The World Health Organization today announced that AI organ transplant matching system MatchOrgan has formally launched across 42 countries. One of organ transplantation's biggest bottlenecks is matching efficiency between donors and recipients — blood type, tissue compatibility, geography, patient urgency, and multiple other factors must be considered simultaneously.
MatchOrgan's core is a multi-objective optimization AI system capable of completing optimal global matching searches within 15 minutes of donor organ availability. Factors include immunological compatibility scores, cold ischemia time estimates, patient wait times, disease urgency, and organ transport logistics feasibility.
During a 12-month trial run, MatchOrgan facilitated over 18,000 organ transplants, reducing organ discard rates (organs wasted due to no suitable recipient found) from 12% to 3.5%.
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