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A Biomarker Screening Protocol for Participants With Solid Tumors

A Biomarker Screening Protocol to Support Preliminary Eligibility for Clinical Trials Evaluating Safety and Efficacy of Adoptive T-cell Therapies in Participants With Solid Tumors

Status
Terminated
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05891197
Acronym
START
Enrollment
10
Registered
2023-06-06
Start date
2023-05-19
Completion date
2025-02-05
Last updated
2025-07-01

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

Conditions

Advanced Breast Cancer, Advanced Lung Carcinoma, Endometrial Cancer, Endometrioid Tumor, Fallopian Tube Cancer, High Grade Serous Carcinoma, Non-Small Cell Carcinoma of Lung, TNM Stage 4, Non-small Cell Lung Cancer, Non Small Cell Lung Cancer, Non Small Cell Lung Cancer Metastatic, NSCLC, NSCLC, Recurrent, NSCLC Stage IV, Ovarian Cancer, Ovarian Epithelial Cancer, Platinum-resistant Ovarian Cancer, Primary Peritoneal Carcinoma, Recurrent Breast Cancer, Recurrent NSCLC, Relapsed Cancer, Relapse/Recurrence, Triple Negative Breast Cancer

Keywords

Biomarker Screening, Immunotherapy, CAR-T, CAR T-cell therapy, CAR T, CAR T-cell, ROR1, ROR1+, ROR1 positive, cell therapy, relapsed, refractory, solid tumor, advanced, metastatic, breast cancer, lung cancer, triple negative breast cancer, non small cell lung cancer, ovarian cancer, endometrial cancer

Brief summary

Biomarker Screening Protocol for Preliminary Eligibility Determination for Adoptive T-cell Therapy Trials:This is a decentralized, multi-site, US-based biomarker screening study to identify participants who have specific disease indications and tumor expression of target(s) of interest that may inform eligibility for active and future Lyell clinical trials. No investigational treatments will be administered in this non-interventional screening study. Only previously obtained archival tumor tissue will be allowed on this study for biomarker analysis. Fresh tumor biopsies are not permitted on this study. The study will be conducted virtually and participants will utilize telehealth and e-consent modules. If participants tumors express the biomarkers of interest they can be referred to open and enrolling clinical trials. Participation on the screening study does not guarantee enrollment or treatment on an interventional clinical trial.

Interventions

None listed

Sponsors

ICON plc
CollaboratorINDUSTRY
Lyell Immunopharma, Inc.
Lead SponsorINDUSTRY

Study design

Observational model
OTHER
Time perspective
PROSPECTIVE

Eligibility

Sex/Gender
ALL
Age
18 Years to 99 Years
Healthy volunteers
No

Inclusion criteria

1. Participants aged ≥ 18 years at time of informed consent 2. Able to provide informed consent 3. Histologically or cytologically confirmed diagnosis of advanced or metastatic solid tumor malignancy.The Sponsor will indicate which solid tumor disease indications are open to enrollment. 4. Ability to provide a tumor tissue sample collected within 3 years prior to enrollment. The sample must consist, at minimum, of 5 freshly cut, unstained 4-5 μM sections cut from a formalin-fixed paraffin-embedded (FFPE) tissue block. The sample must contain sufficient tumor tissue to allow for the evaluation of biomarker expression

Exclusion criteria

1. Prior solid organ transplantation 2. Prior treatment with any adoptive cell therapy 3. Uncontrolled medical, psychological, familial, sociological, or geographical conditions that do not permit compliance with a clinical study, as judged by the Investigator or Sponsor's Medical Monitor

Design outcomes

Primary

MeasureTime frame
To identify participants whose tumors express biomarkers, such as ROR1, that may inform eligibility for active and future Lyell clinical trials5 years

Secondary

MeasureTime frame
To explore tumor expression of biomarkers, such as ROR1, by different methods (e.g., IHC versus next-generation sequencing [NGS])5 years

Countries

United States

Outcome results

None listed

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