What Are LOINC Codes? | Simple Explanation with SDTM Examples

LOINC — or Logical Observation Identifiers Names and Codes — is a universal standard used to identify lab tests, clinical observations, and measurements across studies and systems. In this video, we’ll break down: ✅ What LOINC codes are ✅ Why they are important in clinical trials ✅ How they are used in SDTM domains ✅ How to interpret a LOINC structure ✅ How to find the right LOINC codes from the official database ✅ Common interview questions related to LOINC By the end, you’ll clearly understand how to apply LOINC codes in your clinical programming and SDTM mapping work. 🎯 Perfect for: Clinical SAS programmers CDISC SDTM developers Data managers and clinical researchers