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Strata EXPress™: A Study Using StrataEXP™ to Identify RNA-Expression Biomarkers in Advanced Cancer Patients

Strata EXPress™: A Study Using StrataEXP™ to Identify RNA-Expression Biomarkers in Advanced Cancer Patients

Status
Withdrawn
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05312307
Acronym
StrataEXPress
Enrollment
0
Registered
2022-04-05
Start date
2023-02-06
Completion date
2024-02-22
Last updated
2024-02-26

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

Conditions

Cancer

Brief summary

The primary goal of this study is to identify patients with RNA expression profiles consistent with eligibility requirements for therapeutic clinical trials across solid tumors. Left-over tumor tissue will be collected from eligible participants for RNA expression analysis using next-generation sequencing.

Detailed description

The primary goal of this study is to identify patients with RNA expression profiles consistent with eligibility requirements for therapeutic clinical trials across solid tumors. Left-over tumor tissue will be collected from eligible participants for RNA expression analysis using next-generation sequencing. A parallel study, StrataPATH™ (STR-004-001), has been developed to support therapeutic hypotheses. Participants may be consented and screened for enrollment separately into StrataPATH with an eligible matching biomarker/drug treatment cohort upon positive identification of a relevant expression signature. Treatment effectiveness of antibody drug conjugates and other targeted therapies will be evaluated in these molecularly defined cohorts.

Interventions

None listed

Sponsors

Strata Oncology
Lead SponsorINDUSTRY

Study design

Observational model
OTHER
Time perspective
PROSPECTIVE

Eligibility

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

Inclusion criteria

1. Must be ≥18 years of age, 2. Participant must have pathologically confirmed advanced, metastatic, or recurrent solid tumor, 3. Measurable disease, 4. Eastern Cooperative Oncology Group (ECOG) performance status score of 0-2, 5. Participant must meet at least 1 of the following: 1. Is/has not adequately responded to standard therapy, or 2. For whom no life-extending standard therapy exists, or 3. Who decline standard therapy, or 4. In the opinion of the investigator, is not a candidate for or would be unlikely to tolerate or derive significant clinical benefit from standard therapy 6. Adequate cardiac, bone marrow, organ function & laboratory parameters as determined by the treating physician for potential participation in a clinical trial, 7. Leftover formalin-fixed, paraffin-embedded (FFPE) tumor tissue available for StrataEXP testing

Exclusion criteria

1. Females who are pregnant or nursing, 2. History of stroke including transient ischemic attack (TIA) or acute myocardial infarction within 4 months of enrollment, 3. Any other clinically significant medical condition that, in the opinion of the treating physician, makes participation in a clinical trial undesirable, including but not limited to ongoing or active infection, significant uncontrolled hypertension, or severe psychiatric illness.

Design outcomes

Primary

MeasureTime frameDescription
To identify subjects with RNA signatures who may be eligible for clinical trial enrollment5 yearsThe percentage of participants identified as eligible for therapeutic clinical trials.

Outcome results

None listed

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