ARKA Clinical Decision Support is designed to meet all four criteria for Non-Device CDS under FD&C Act §520(o)(1)(E) and FDA's January 2026 final guidance on Clinical Decision Support Software. Recommendations support, not replace, the clinician's judgment. Every recommendation is anchored in a published guideline or peer-reviewed source, with the basis available for independent review. CLIN emphasizes imaging appropriateness at order entry.
This recommendation is intended to support, not replace, clinical judgment. It is generated by ARKA, software designed to meet the four criteria for Non-Device Clinical Decision Support under FD&C Act §520(o)(1)(E) and FDA's final guidance on Clinical Decision Support Software (January 2026). The clinician is responsible for the final decision.
AIIE Evidence
Document the presenting complaint, symptom duration, red-flag status, and prior workup to obtain a definitive scenario-level rating for upper extremity msk imaging.
This order matched the upper extremity msk region but no specific clinical scenario in the AIIE Knowledge Matrix, so a conservative mid-scale rating was applied. The rating neither endorses nor blocks the order; it indicates the documentation lacked the structured indication detail needed for a scenario-level appropriateness rating.
The AIIE synthesis above is ARKA-authored; the sources below are the underlying external literature.
American College of Radiology · 2024
RAND Corporation · 2001