Kyung Hee University Korean Medicine Hospital

A quality appraisal of clinical practice guidelines for herpes zoster and postherpetic neuralgia using the AGREE II instrument

Background: This study systematically assesses the methodological quality of both Western and traditional medicine clinical practice guidelines (CPGs) for herpes zoster (HZ) and postherpetic neuralgia (PHN) using the Appraisal of Guidelines Research and Evaluation (AGREE II) inst...

Design and verification of a FHIR R4-serializable known-truth testbed for technical and inferential assurance in small longitudinal trial simulations

Simulation can expose inferential failure because truth is known, but technical correctness of the surrounding research-data system is seldom audited separately from statistical reliability. We developed a serialization-bounded known-truth testbed with four assurance layers: reco...