LOINC Standard

17861-6

Hemoglobin A1c

LO

Clinical Definition

"Average blood sugar levels over the past 3 months."

Reference Values & Clinical Hints

normal< 5.7%
prediabetes5.7% - 6.4%
diabetes>= 6.5%

Evidence-Based Guidelines

Type 2 Diabetes Control

Target HbA1c < 7% for most adults. Emphasis on metformin as first-line therapy and individualized carbohydrate monitoring.

Holistic Tip:

Screening for 'Diabetes Distress' and depression at every visit due to the heavy psychological burden of chronic self-management.

Search Terms & Synonyms

A1cHbA1c

Technical Identification

Resource IDmed:loinc:17861-6
Data EngineLocal Isar Vector Store

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