Elecsys® Alzheimer’s Disease CSF Testing Sites

FDA-cleared cerebrospinal fluid biomarkers to support early diagnosis of Alzheimer’s

About the Elecsys Alzehimer’s CSF Assays

The Elecsys β-Amyloid (1-42) CSF II, Elecsys Phospho-Tau (181P) CSF and Elecsys tTau CSF assays are FDA-cleared in vitro electrochemiluminescence immunoassays for the measurement of the β-Amyloid (1-42) (Abeta42), Phospho-Tau (181P) (pTau181), respectively total-Tau protein concentrations in cerebrospinal fluid (CSF) from adult patients aged 55 years and older being evaluated for Alzheimer’s disease (AD) and other causes of cognitive impairment to generate a pTau181/Abeta42 ratio, respectively a total-Tau/Abeta42 ratio value.¹

Here are laboratories running the Elecsys Alzheimer’s CSF tests:

Clinical Pathology Laboratories

9200 Wall St.
Austin, TX 78754
Test(s) Offered: pTau181/AB42; tTau/AB42
Test Order ID: 3015
https://www.cpllabs.com/clinicians/client-communications/ad-eval/

Labcorp

531 S. Spring St.
Burlington, NC 27215
Test(s) Offered: pTau181/AB42; tTau/AB42
Test Order ID: 484415
https://www.labcorp.com/tests/484415/alzheimer-s-disease-evaluation-profile-csf

Mayo Clinic Laboratories

3050 Superior Drive NW
Rochester, MN 55905
Test(s) Offered: pTau181/AB42
Test Order ID: ADEVL
https://www.mayocliniclabs.com/test-catalog/overview/607273

Have a lab running Elecsys® Alzheimer’s CSF assays?

Fill out this form to have your lab featured here.

Here is how your information will look when featured:

Example Lab

123 Maple Street
City, State, Zip Code
Test(s) Offered: pTau181/AB42 and/or tTau/AB42
Test Order ID: 12345
https://www.examplelab.com/testpage (link to test page on your website)

Notes

A positive pTau181/Abeta42 or tTau/Abeta42 ratio result in CSF does not establish a diagnosis of Alzheimer’s disease (AD) and should always be interpreted in conjunction with clinical information.
The performance of the test for African-American, Asian, and other races had high uncertainty due to the limited number of patients studied.

Reference

Elecsys® Method Sheet: ms_08821941190, ms_08846693160, ms_08846685190