Where Troponin is reported
Also listed as: Cardiac injury marker
| Condition | Direction | Compared against | Associated symptoms | Source |
|---|---|---|---|---|
| Long COVID | ↑ elevated | healthy controls | Cardiac involvement | Thomas et al. 2024 |
Frequently asked questions
In which conditions is Troponin altered?
In the OSMF atlas Troponin is reported in Long COVID. It is elevated in 1 across 1 entries.
What is the LOINC code for Troponin?
Entries in this atlas use LOINC 10839-9. LOINC codes identify the laboratory observation so results can be compared across systems.
Is one abnormal Troponin 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.
Cite this page
Open Source Medicine Foundation. (2026). Troponin across conditions: biomarker evidence. OSMF Research Tracker. Retrieved October 7, 2026, from https://research.opensourcemed.info/biomarkers/markers/troponin.html
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Last reviewed: 2026-06-29 · 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.