{"id":"everolimus","name":"Everolimus","shortName":"Everolimus","aliases":["Zortress","Afinitor","Everolimus, Whole Blood","Everolimus Level","Certican","Everolimus Trough","Everolimus, Blood","Afinitor Disperz","Everolimus Blood Level"],"abbreviations":[],"loinc":[{"code":"50544-6","primary":true},{"code":"77349-9","primary":false}],"specimen":"whole-blood","units":[{"ucum":"ng/mL","display":"ng/mL"},{"ucum":"nmol/L","display":"nmol/L"}],"referenceRanges":[{"population":"Adults","low":3,"high":8,"unit":"ng/mL","unitDisplay":"ng/mL","note":"This is the transplant target from the Zortress label: a trough of 3 to 8 ng/mL measured by LC-MS/MS, used together with reduced doses of cyclosporine or tacrolimus. ARUP's test directory lists the same 3 to 8 ng/mL for kidney transplant with cyclosporine and liver transplant with tacrolimus. The Afinitor label sets a different trough target, 5 to 15 ng/mL, for tuberous sclerosis complex (TSC) brain tumors and seizures. Other uses may have no blood-level target. Lab methods differ, so your lab's printed range and your prescriber's goal come first.","sources":[{"title":"ZORTRESS (everolimus) tablets: prescribing information","url":"https://dailymed.nlm.nih.gov/dailymed/lookup.cfm?setid=e082a024-7850-400b-a5c2-2a140612562a","publisher":"Novartis Pharmaceuticals, via DailyMed (NIH National Library of Medicine)","year":2026},{"title":"AFINITOR and AFINITOR DISPERZ (everolimus) tablets: prescribing information","url":"https://dailymed.nlm.nih.gov/dailymed/lookup.cfm?setid=2150f73a-179b-4afc-b8ce-67c85cc72f04","publisher":"Novartis Pharmaceuticals, via DailyMed (NIH National Library of Medicine)","year":2026},{"title":"Everolimus by Tandem Mass Spectrometry (ARUP test 0092118)","url":"https://ltd.aruplab.com/Tests/Pub/0092118","publisher":"ARUP Laboratories"}]}],"review":{"status":"ai-verified","label":"AI-verified against cited sources. Awaiting expert review","lastReviewed":"2026-10-03"},"summary":"Shows how much everolimus, a medicine used after transplants and for some tumors, is in your blood, so your team can fine-tune your dose.","url":"https://bloodtesttracker.com/markers/everolimus","notice":"Information, not medical advice. Ranges differ between labs, so the range on your own report is the one your result is judged against."}