CA72-4

Aliases:
This biomarker is also known as:
  • Cancer-associated Antigen 72-4
  • tumor-associated glycoprotein 72
  • TAG-72
  • CA72-4

Description…

High-MW mucin-type glycoprotein expressed on epithelial cancer cells.

Datasets

There are no datasets associated with this biomarker.

Attributes
QA State: Accepted
Type: Protein
HGNC Name:

The following organs have data associated with this biomarker…

Attributes

Phase: 2
QA State: Under Review
Organ-specific information for this biomarker is currently being annotated or is "under review". Logging in may give you privileges to view additional information. Contact the Informatics Center if you believe you should have access to this biomarker.

Attributes

Phase: 3
QA State: Accepted

Overview

Overexpression (protein) studies in ovarian cancer.

Performance Comment

Of the 28 ovarian cancer biomarkers tested in prediagnostic specimens, from the PLCO, CA125 remains the the single best biomarker for ovarian cancer and has its strongest signal within six months of diagnosis. CA72-4 alone was not a strong predictor.

Supporting Study Data

The following studies/protocols provide evidence supporting CA72-4 indications for the Ovary…

PLCO Ovarian Phase III Validation Study

Our preliminary data indicate that the performance of CA 125 as a screening test for ovarian cancer can be improved upon by additional biomarkers. With completion of one additional validation step, we will be ready to test the performance of a consensus marker panel in a phase III validation study. Given the original aims of the PLCO trial, we believe that the PLCO represents an ideal longitudinal cohort offering specimens for phase III validation of ovarian cancer biomarkers.

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Biomarker Characteristics Summary

No statistics found.

Decision Rule

PMID:21372037

Additional Study-Specific Protocols
Study-Specific Publications
Study-Specific Resources

No study-specific resources defined.

SPORE/EDRN/PRE-PLCO Ovarian Phase II Validation Study

Create a new set of phase II specimens (160 cases with pre-operative bloods representing major histologic types and including 80 early-staged and 80 late-staged cases, 160 controls with benign disease, 480 general population controls, and a small set of serial Samples collected either at least 3 months apart, but not more than 6 months apart OR between 10 months apart and no more than 14 months apart in 40 healthy controls) will be used to evaluate markers identified in preliminary work. The top 5-10 markers, plus an expanded panel of Luminex markers, will comprise a “working consensus panel” for subsequent analysis in PLCO specimens.

View more about this study
Biomarker Characteristics Summary

No statistics found.

Decision Rule

PMID:21372037

Additional Study-Specific Protocols
Study-Specific Publications

No study-specific publications defined.

Study-Specific Resources

No study-specific resources defined.

Organ-Specific Protocols

No organ-specific protocols defined.

Organ-Specific Publications

Organ-Specific Resources

No organ-specific resources defined.

No other associated resources found.

Version 5.1.0