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A Tear-based, Lab-developed Test for Breast Cancer for Women With Dense Breast Tissue

Investigation of a Tear-based, Lab-developed Biological Test for Breast Cancer, as a Supplemental Tool to Current Screening Recommendations for Women With Dense Breast Tissue.

Status
UNKNOWN
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05268224
Enrollment
1500
Registered
2022-03-07
Start date
2021-10-01
Completion date
2024-10-31
Last updated
2023-12-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Breast Cancer Screening

Brief summary

Investigation of a tear-based, lab-developed biological test for breast cancer, as a supplemental tool to current screening recommendations for women with dense breast tissue will explore if a tear-based biological test can be used as a support tool in the breast cancer screening protocol for women with dense breast tissue. The test was designed and validated by Namida Lab, Inc., a high complexity Clinical Laboratory Improvement Amendments (CLIA) certified lab.

Interventions

DIAGNOSTIC_TESTSchirmer Strip

A tear-based screening assay for breast cancer developed and validated by Namida Lab, Inc., a high complexity CLIA-certified lab. It consists of two parts: tear sample collection using a Schirmer Strip and a clinical lab-developed test that measures protein biomarkers for breast cancer screening.

Sponsors

Namida Lab
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 100 Years
Healthy volunteers
No

Inclusion criteria

Categorized as having heterogeneously dense or extremely dense tissue 18 years of age or older Able to understand the informed consent process Willing to comply with all study procedures

Exclusion criteria

Have an active eye infection Categorized as having fibro glandular densities or fatty breast tissue Currently diagnosed or are receiving treatment for breast cancer Under 18 years of age

Design outcomes

Primary

MeasureTime frameDescription
Accuracy Measure3 monthsDegree of closeness of categorization by a tear-based biological test scores to imaging techniques

Countries

United States

Contacts

Primary ContactAnna Daily, PhD
anna@namidalab.com4793342831
Backup ContactPrashanth Ravishankar, PhD
prashanth@namidalab.com4793342828

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026