Details
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Change Request
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Resolution: Persuasive with Modification
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Highest
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US Da Vinci CDex (FHIR)
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1.1.0-ballot [deprecated]
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Patient Care
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STU
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Task Based Approach
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3.3.8
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Eric Haas/Jay Lyle:9-0-1
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Enhancement
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Non-substantive
Description
Content:
STU Note - This project recognizes the major revisions to the reworked R5 subscription "topic-based" pub/sub pattern and the future publication of a Subscription R5 Backport Implementation Guide for FHIR 4 to address the many shortcomings in the current (R4) approach to subscriptions. Due to these imminent changes in the FHIR pub/sub pattern, the discovery process for subscription support is out of scope for this version of the guide. The Payer may discover it out-of-band or simply through trial-and-error.
Comment:
Concerned about this STU note. Are implementers going to be deterred from implementing subscriptions? While we understand the limitations, and the eagerness to work on the r5 backport version, it is well documented that subscriptions is a preferable method than polling due to server overload and bandwidth cost. So would this note preclude an implementer from being conformant with this IG if they did not use polling?
Re: Polling. The IG does not define what an appropriate rate of polling is/would be. We suggest constraining and defining the limits.
Attachments
Issue Links
- is voted on by
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BALLOT-35410 Negative - Celine Lefebvre : 2022-May-FHIR IG CDex R1 STU
- Closed