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Pre-Screening Study to Identify MTAP Loss in Advanced Solid Tumors or Lymphoma

Identification of MTAP Deletion in Archival Tumor Tissue: A Pre-Screening Study in Subjects With Advanced Solid Tumors or Lymphoma

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT03361358
Enrollment
44
Registered
2017-12-04
Start date
2018-03-01
Completion date
2019-09-30
Last updated
2020-03-16

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

Conditions

Advanced Solid Tumors, Lymphoma

Brief summary

The purpose of this study is to identify subjects with advanced solid tumors or lymphoma in which the methylthioadenosine phosphorylase (MTAP) protein has been lost.

Detailed description

Study AG270-PS-001 is a pre-screening study to identify subjects with advanced solid tumors or lymphoma in which the MTAP protein has been lost. Subjects whose tumor tissue has lost the MTAP protein may be considered for future enrollment into a Phase 1 clinical study of an experimental drug, AG-270, that is designed to inhibit the growth of tumors lacking this protein. Identification of the loss of MTAP will rely solely on the evaluation of archival tumor tissue samples by IHC. This study is therefore non-interventional

Interventions

None listed

Sponsors

Agios Pharmaceuticals, Inc.
Lead SponsorINDUSTRY

Study design

Observational model
CASE_ONLY
Time perspective
RETROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

1. Be ≥18 years of age. 2. Have a histologically confirmed diagnosis of an advanced solid tumor (other than a primary CNS malignancy) or lymphoma. 3. Have archival tumor tissue that can be provided for assessment of MTAP deletion status. 4. Have given written informed consent to participate in this study.

Exclusion criteria

1. Have a primary CNS malignancy (eg, GBM). 2. Have a medical or psychological condition deemed by the Investigator likely to interfere with the subject's ability to give informed consent or participate in the study.

Design outcomes

Primary

MeasureTime frameDescription
Determination of MTAP status in tumorsFrom initiation of the Pre-Screen study until the Phase 1 study of AG-270 is activated at each study site, up to 9 monthsNumber of tumor tissue samples found to have or not have MTAP deletion, as assessed by IHC

Countries

Spain, United States

Outcome results

None listed

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