CCTC Waitlist Management and Allocation 4

Question 1

A liver candidate's MELD-Na score is 32. Which laboratory value is incorporated in MELD-Na that is NOT in the standard MELD?

Accepted Answer

Serum sodium

Answer

MELD-Na adds serum sodium to the standard MELD (bilirubin, INR, creatinine) because hyponatremia independently predicts 90-day waitlist mortality in cirrhotic patients.

Question 2

When a transplant program's outcomes fall below acceptable thresholds, which regulatory body may require an action plan affecting waitlist practices?

Accepted Answer

MPSC (Membership and Professional Standards Committee) of OPTN

Answer

OPTN's MPSC reviews member performance data and can require corrective action plans from programs with substandard outcomes, affecting listing and allocation practices.

Question 3

A coordinator is reviewing a heart allocation match run. The donor is 16 years old. Which candidates receive priority consideration?

Accepted Answer

Pediatric candidates (under 18) receive first priority within compatible blood type and size

Answer

OPTN heart allocation policy gives pediatric candidates priority for pediatric donor hearts within compatible blood type and hemodynamic size matching criteria.

Question 4

Under the continuous distribution framework being implemented by OPTN, how will organ allocation fundamentally change?

Accepted Answer

A composite score will replace tiered geographic and status-based priority systems

Answer

Continuous distribution uses a single composite score incorporating medical urgency, candidate biology, transplant benefit, and logistics to rank all candidates on one continuous list.

Question 5

A kidney transplant candidate has a calculated panel reactive antibody (CPRA) of 99%. What waitlist accommodation does OPTN policy provide?

Accepted Answer

Points-based priority in the allocation sequence to improve access

Answer

Highly sensitized candidates with CPRA ≥98% receive additional allocation points under KAS to compensate for the extremely limited compatible donor pool.

CCTC - Certified Clinical Transplant Coordinator Practice Test

CCTC - Certified Clinical Transplant Coordinator Practice Test

CCTC Waitlist Management and Allocation 4