Testing PRO1160 for advanced solid and liquid tumors

Phase 1/2 Study of PRO1160 in Patients With Renal Cell Carcinoma (RCC), Nasopharyngeal Carcinoma (NPC), or Non-Hodgkin Lymphoma (NHL)

Phase1; Phase2 Interventional ProfoundBio US Co. · NCT05721222

This study is testing a new drug called PRO1160 to see if it can safely help people with advanced cancers that can't be surgically removed.

Quick facts

PhasePhase1; Phase2
Study typeInterventional
Enrollment134 (estimated)
Ages18 Years and up
SexAll
SponsorProfoundBio US Co. Industry-sponsored
Locations17 sites (Duarte, California and 16 other locations)
Trial IDNCT05721222 on ClinicalTrials.gov

What this trial studies

This clinical trial evaluates the safety and effectiveness of a drug called PRO1160 in patients with advanced solid tumors and liquid cancers that cannot be surgically removed. The study is divided into two parts: Part A focuses on determining the appropriate dosage and frequency of PRO1160, while Part B assesses its safety and efficacy based on the findings from Part A. Participants must have confirmed metastatic or unresectable cancers, including renal cell carcinoma, nasopharyngeal carcinoma, or non-Hodgkin lymphoma. The trial will involve administering the drug via IV infusion over a 21-day cycle until disease progression or other specified criteria are met.

Who should consider this trial

Good fit: Ideal candidates include individuals with metastatic or unresectable renal cell carcinoma, nasopharyngeal carcinoma, or non-Hodgkin lymphoma who have relapsed or refractory disease.

Not a fit: Patients with active CNS metastases or those who have previously received anti-CD70 directed therapy may not benefit from this study.

Why it matters

Potential benefit: If successful, this trial could provide a new treatment option for patients with advanced cancers that are difficult to treat.

How similar studies have performed: Other studies using targeted antibody-drug conjugates have shown promise, suggesting potential success for this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Pathologically confirmed metastatic or unresectable solid malignancy including Renal Cell carcinoma, Nasopharyngeal carcinoma or Stage III or IV Non Hodgkin Lymphoma
* Relapsed or refractory disease following prior systemic therapies known to confer medical benefit
* Willing to provide a tumor sample (archive tissue or fresh biopsy)
* ECOG performance status 0 or 1
* Measurable disease per RECIST v1.1 for RCC and NPC and per Lugano for NHL

Exclusion Criteria:

* Prior treatment with anti-CD70 directed therapy
* Other malignancy within 3 years
* Active CNS metastases (treated, stable CNS metastases are allowed)
* Uncontrolled Grade 3 or greater infection within 2 weeks
* Positive for HBV, HCV or HIV
* Use of a strong P450 CYP3A inhibitor within 14 days (dose escalation only)
* Additional protocol defined inclusion/exclusion criteria may apply

Where this trial is running

Duarte, California and 16 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Renal Cell CarcinomaNasopharyngeal CarcinomaNon Hodgkin Lymphoma
Last reviewed 2026-06-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.