A phase 1/2 trial of ADI-270 (Engineered γδ chimeric receptor [CAR] Vδ1 t cells targeting CD70) in adults with relapsed or refractory (R/R) clear cell renal cell carcinoma (ccRCC)

NCT ID NCT06480565

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing This study
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Sep 10, 2026 · Last updated Sep 10, 2026

Summary

This is a Phase 1/2 multicenter, open-label, dose escalation, and dose expansion study of ADI-270 - an Engineered gamma-delta Chimeric Receptor \[CAR\] Vδ1 T Cell product Targeting CD70 - in patients with R/R ccRCC.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Phase 1/2

Runs two stages together: safety and dose first, then whether the treatment works.

Participants

About 60 people

The number the study aims to enrol. It can still change while the study runs.

Started

Dec 2024

Expected to finish

Jun 2027

An estimate. End dates often move.

Lead sponsor

A company

The lead sponsor is a pharmaceutical, biotech, or medical-device company.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: 1. Histologically or cytologically confirmed clear cell RCC 2. Documented evidence of advanced or metastatic diseases. 3. Patients must have been treated with an immune checkpoint inhibitor and a VEGF inhibitor (the VEGF inhibitor must have been administered in the advanced and/or metastatic setting). 4. At least one measurable target lesion according to RECIST 1.1 5. At least three weeks, or 5 half-lives, whichever is shorter, from the last dose of the prior line of systemic therapy 6. KPS ≥ 70 Exclusion Criteria: 1. Subjects with CNS metastases or spinal cord compression are not eligible, unless they have completed therapy and have discontinued the use of corticosteroids for at least 8 weeks and remained stable prior to enrollment. 2. Clinically significant CNS dysfunction of any etiology in the opinion of the Investigator. 3. Prior radiation therapy within 21 days prior to start of study treatment with the exception of palliative radiotherapy to bone lesions (palliative radiotherapy to bone lesions must be completed at least 2 weeks prior to the first dose of LD). 4. Active malignancy (except for RCC, definitively treated basal or squamous cell carcinoma of the skin, and carcinoma in-situ of the cervix or bladder) within the past 24 months 5. Treatment with gene therapy, genetically modified cell therapy, or adoptive T cell therapy within 6 weeks before initiating LD in this study. 6. Receipt of CD70 targeted therapies for any indication 7. Require corticosteroid therapy \> 5 mg per day of prednisone or equivalent. 8. History of any form of primary immunodeficiency such as severe combined immunodeficiency disease. 9. Presence of active autoimmune disease requiring ongoing systemic immunosuppressive therapy.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Adicet Clinical Trials

    Redwood City, California, 94065, United States

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