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Tundra Space

Clinical Research Directory

Browse clinical research sites, groups, and studies.

2 clinical studies listed.

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Refractory Merkel Cell Carcinoma

Tundra lists 2 Refractory Merkel Cell Carcinoma clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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ACTIVE NOT RECRUITING

NCT05947500

Testing the Combination of Two Anticancer Drugs M1774 (Tuvusertib) and Avelumab to Evaluate Their Safety and Effectiveness in Treating Merkel Cell Skin Cancer, MATRiX Trial

This phase II trial compares tuvusertib in combination with avelumab to tuvusertib alone to determine whether the combination therapy will lengthen the time before the cancer starts getting worse in patients with Merkel cell cancer that has not responded to previous treatment (refractory). Tuvusertib is a drug that inhibits an enzyme called ataxia telangiectasia and Rad3 related (ATR) kinase, which is an enzyme that plays a role in repair of damaged deoxyribonucleic acid (DNA) as well as tumor cell replication and survival. It may lead to tumor cell death by inhibiting ATR kinase activity. Immunotherapy with monoclonal antibodies, such as avelumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Giving tuvusertib in combination with avelumab may lengthen the time before Merkel cell cancer starts getting worse compared to giving avelumab alone.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-09

20 states

Clinical Stage III Cutaneous Merkel Cell Carcinoma AJCC v8
Clinical Stage IV Cutaneous Merkel Cell Carcinoma AJCC v8
Locally Advanced Merkel Cell Carcinoma
+3
ACTIVE NOT RECRUITING

NCT02978625

Talimogene Laherparepvec and Nivolumab in Treating Patients With Refractory Lymphomas or Advanced or Refractory Non-melanoma Skin Cancers

This phase II trial studies how well talimogene laherparepvec and nivolumab work in treating patients with lymphomas that do not responded to treatment (refractory) or non-melanoma skin cancers that have spread to other places in the body (advanced) or do not responded to treatment. Biological therapies, such as talimogene laherparepvec, use substances made from living organisms that may stimulate or suppress the immune system in different ways and stop tumor cells from growing. Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Giving talimogene laherparepvec and nivolumab may work better compared to usual treatments in treating patients with lymphomas or non-melanoma skin cancers.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-09

16 states

Anaplastic Large Cell Lymphoma, ALK-Negative
Anaplastic Large Cell Lymphoma, ALK-Positive
Apocrine Carcinoma
+36