Biomarkers · Chemical
Leptin
- Also listed as
- Leptin, Serum
- Primary unit
- ng/mL
- LOINC codes
- 21365-2
- Tests that measure Leptin
- Labcorp 3, Quest Diagnostics 1
Ranges
Each lab publishes a reference range for the population groups it tests, usually the middle 95% of results. These intervals describe that population, not an optimal or healthy target. How ranges differ
Quest Diagnostics, Leptin 90367
| Population | Interval |
|---|---|
| Pediatric male and female, 5-9.9 Years | 0.6-16.8 ng/mL |
| Pediatric male and female, 10-13.9 Years | 1.4-16.5 ng/mL |
| Pediatric male and female, 14-17.9 Years | 0.6-24.9 ng/mL |
| Adult Lean Subjects (18-71 Years) with BMI range of 18-25, Male | 0.3-13.4 ng/mL |
| Adult Lean Subjects (18-71 Years) with BMI range of 18-25, Female | 4.7-23.7 ng/mL |
| Adult Subjects (19-60 Years) with BMI range of 25-30, Male | 1.8-19.9 ng/mL |
| Adult Subjects (19-60 Years) with BMI range of 25-30, Female | 8.0-38.9 ng/mL |
Tests
Check the catalog code, specimen, method and preparation for every test that measures Leptin. Select up to five tests to compare them side by side.
Labcorp 3 tests
Single-analyte tests
Leptin, Serum or Plasma 146712
Serum · Fasting not stated · Turnaround 4 - 5 days
Labcorp catalog pageMethod and collection
- Method
- Enzyme immunoassay (EIA)
- Collection
- Transfer serum or plasma from cells and transfer to a plastic transport tube.
- Reference notes
- See tables.2 Female Ranges <20 by Body Mass Index (BMI) BMI Tanner Stage 1−2 Tanner Stage 3−4 Tanner Stage 5 11 0.3−1.5 0.4−1.3 0.7−2.7 12 0.4−1.9 0.5−1.6 0.8−3.2 13 0.5−2.4 0.7−2.1 0.9−3.7 14 0.6−3.1 0.8−2.6 1.0−4.3 15 0.8−3.9 1.1−3.3 1.2−5.0 16 1.1−5.0 1.3−4.2 1.4−5.8 17 1.4−6.5 1.7−5.3 1.6−6.7 18 1.7−8.3 2.1−6.7 1.9−7.8 19 2.2−10.7 2.7−8.5 2.2−9.1 20 2.9−13.7 3.4−10.7 2.6−10.5 21 3.7−17.6 4.3−13.6 3.0−12.3 22 4.7−22.6 5.5−17.2 3.5−14.2 23 6.0−29.0 6.9−21.8 4.0−16.6 24 7.8−37.2 8.8−27.6 4.7−19.3 25 10.0−47.8 11.1−34.9 5.5−22.4 26 12.8−61.4 14.0−44.2 6.4−26.0 27 16.4−78.8 17.7−56.0 7.4−30.3 28 21.5−101.0 22.5−70.9 8.6−35.2 29 27.0−130.0 28.4−89.7 10.0−40.9 30 36.0−114.0 11.6−47.6 31 45.6−144.0 13.5−55.3 32 57.7−144.0 15.7−64.4 33 18.3−74.9 34 21.2−87.0 35 24.7−101.0 36 28.7−118.0 37 33.4−137.0 Male Ranges <20 by Body Mass Index (BMI) BMI Tanner Stage 1−2 Tanner Stage 3−4 Tanner Stage 5 11 0.1−0.7 0.1−0.6 0.1−0.5 12 0.2−0.9 0.1−0.7 0.1−0.5 13 0.2−1.2 0.1−0.9 0.1−0.6 14 0.3−1.6 0.1−1.1 0.1−0.7 15 0.4−2.0 0.1−1.3 0.1−0.8 16 0.5−2.7 0.2−1.6 0.1−1.0 17 0.6−3.5 0.2−2.0 0.1−1.1 18 0.8−4.6 0.2−2.5 0.2−1.3 19 1.0−6.0 0.3−3.0 0.2−1.5 20 1.4−7.9 0.3−3.7 0.2−1.7 21 1.8−10.4 0.4−4.6 0.2−2.0 22 2.3−13.6 0.5−5.6 0.3−2.3 23 3.1−17.8 0.6−6.9 0.3−2.7 24 4.0−23.3 0.8−8.5 0.4−3.1 25 5.2−30.6 1.0−10.5 0.4−3.6 26 6.9−40.1 1.2−12.9 0.5−4.2 27 9.0−52.5 1.5−15.8 0.6−4.8 28 11.8−68.9 1.8−19.4 0.6−5.6 29 15.5−90.3 2.2−23.9 0.7−6.5 30 20.3−118.0 2.7−29.4 0.9−7.5 31 3.3−36.2 1.0−8.7 32 4.1−44.5 1.2−10.0 33 5.0−54.7 1.3−11.6 34 6.2−67.2 1.5−13.4 35 7.6−82.6 1.8−15.6 36 9.4−101.0 2.1−18.0 37 11.5−124.0 2.4−20.8 38 2.8−24.1 39 3.2−27.9 40 3.7−32.3 Female Ranges >19 by Body Mass Index (BMI) BMI Range BMI Range 11 0.7−3.6 24 4.4−24.2 12 0.8−4.2 25 5.1−28.0 13 0.9−4.8 26 5.9−32.4 14 1.0−5.6 27 6.8−37.5 15 1.2−6.5 28 7.9−43.5 16 1.4−7.5 29 9.1−50.4 17 1.6−8.7 30 10.6−58.3 18 1.8−10.0 31 12.2−67.5 19 2.1−11.6 32 14.1−78.2 20 2.4−13.4 33 16.4−90.5 21 2.8−15.6 34 19.0−105.0 22 3.3−18.0 35 22.0−121.0 23 3.8−20.9 36 25.4−141.0 Male Ranges >19 by Body Mass Index (BMI) BMI Range BMI Range 11 0.1−0.4 25 1.1−9.6 12 0.1−0.6 26 1.3−12.0 13 0.1−0.7 27 1.6−14.9 14 0.1−0.9 28 2.0−18.6 15 0.1−1.1 29 2.5−23.2 16 0.2−1.3 30 3.2−28.9 17 0.2−1.7 31 3.9−36.0 18 0.2−2.1 32 4.9−44.9 19 0.3−2.6 33 6.1−55.8 20 0.4−3.2 34 7.6−69.6 21 0.4−4.0 35 9.5−86.7 22 0.5−5.0 36 11.8−108.0 23 0.8−6.2 37 14.8−135.0 24 0.9−7.7
Panels that include this biomarker
Vectra® 504965
13 analytes · Serum · Fasting not stated · Turnaround 6 - 8 days
Labcorp catalog pageMethod and collection
- Method
- Multiplex bead-based immunoassay and Meso Scale Discovery Multi-array Platform
- Collection
- Allow specimen to clot for 30 minutes. Centrifuge and separate from cells within 45 minutes of draw. Transfer to a plastic transport tube before shipping.
Vectra® with CV Risk 504980
13 analytes · Serum · Fasting not stated · Turnaround 6 - 8 days
Labcorp catalog pageMethod and collection
- Method
- Multiplex bead-based immunoassay and Meso Scale Discovery Multi-array Platform
- Collection
- Allow specimen to clot for 30 minutes. Centrifuge and separate from cells within 45 minutes of draw. Transfer to a plastic transport tube before shipping.
Quest Diagnostics 1 test
Single-analyte tests
Leptin 90367
Serum · Fasting not stated · Turnaround Set up: Mon, Thurs (p.m.)
Quest Diagnostics catalog pageMethod and collection
- Method
- Electrochemiluminescence (ECL)
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Pick one moreSources
3 tests: codes, specimens, methods, preparation and reference intervals.
Quest Diagnostics test catalog
1 test: codes, specimens, methods, preparation and reference intervals.
LOINC 21365-2
Regenstrief Institute codes that identify the same result across labs.
Search ClinicalTrials.gov for Leptin
Registered studies that measure Leptin, on the U.S. National Library of Medicine registry.
Verify these ranges and sources
We compile this page from named laboratory catalogs, guidelines and studies. Labs calculate reference intervals from the people they test, for one assay method and one population group, so an interval describes that population rather than an optimal target.
Interpret your own results with a licensed clinician, or track your lab history and health goals in Aumnivida.
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