Where GGT is reported
| Condition | Direction | Compared against | Associated symptoms | Source |
|---|---|---|---|---|
| NAFLD / MASH (Metabolic-Associated Steatohepatitis) | ↑ elevated | NAFLD with elevated inflammatory activity vs lower GGT levels | — | Liang et al. 2023 |
Frequently asked questions
In which conditions is GGT altered?
In the OSMF atlas GGT is reported in NAFLD / MASH (Metabolic-Associated Steatohepatitis). It is elevated in 1 across 1 entries.
Is there a standard clinical test for GGT?
The atlas entries for GGT do not carry a LOINC code, which usually means the marker was measured with research assays or study-specific methods rather than a routine clinical panel.
Is one abnormal GGT result diagnostic?
No single biomarker result is diagnostic of any of these conditions. Findings reflect group averages from published cohorts with substantial overlap between patients and controls.
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Last reviewed: 2026-07-03 · Browse: Biomarker Index · All marker pages · Biomarker Atlas
Disclaimer: Educational synthesis of peer-reviewed research; not medical advice. Findings are group-level and vary with study design. Discuss any result with a qualified clinician.