Nephrology
DEMO-04 — Dialysis Access Not Completed Before Clinical Need
Authored demonstration. Not a live employer result.
01 · Situation
Dialysis Access Not Completed Before Clinical Need
An illustrative nephrology care plan flags declining kidney function trending toward dialysis need within an estimated illustrative window. Vascular access creation — which must occur well before dialysis starts to be usable — is never completed before dialysis becomes clinically necessary.
02 · Evidence
What the record holds.
- E0Illustrative access-planning protocol, assigning vascular surgery an obligation to complete access creation by a due date calculated from the projected trajectory in the nephrology care plan
Verified · on file prior to Day 0
- E1Nephrology care plan flagging declining function and an illustrative estimated timeline to dialysis need
Verified · Day 0
- E2Vascular access referral placed
Verified · Day 14
- E3Vascular surgery scheduling repository reviewed through the date dialysis was initiated; no completed access-creation procedure found
Verified · Day 210
- E4Dialysis initiated via a temporary catheter
Verified · Day 210
03 · Obligations / Owners
The chain of responsibility.
- 01
Vascular surgery (complete access creation before the due date E0 calculates from the projected trajectory in E1)
04 · Accountability Break
Where the chain broke.
The referral was timely; the reviewed scheduling repository shows no completed procedure by the date dialysis actually started, and dialysis began on a temporary catheter instead.
05 · Next Action
The corrective obligation.
Referrals tied to a projected clinical trajectory get an automatic tracking flag as the projected date approaches, independent of routine scheduling queues.
06 · Economic Boundary
Where the evidence stops.
Not established.
07 · Engine Answer
What the Engine can and cannot establish.
Vascular surgery was required, under the access-planning protocol named in E0, to complete access creation before the due date it calculates from the projected trajectory in E1. The referral was placed with lead time on Day 14, but the scheduling repository, reviewed through Day 210, shows no completed procedure, and dialysis began that day on a temporary catheter. The Engine can demonstrate that a timely referral did not result in demonstrably completed access before clinical need arrived. It cannot establish where in the scheduling process the delay occurred, or whether capacity, patient factors, or another cause was responsible.
The trajectory was flagged early. The record does not show the planned access ready when the need arrived anyway.