Testing SNV1521 for advanced solid tumors

A Phase 1, Open-Label Dose Escalation and Expansion Study of SNV1521 in Participants With Advanced Solid Tumors

PHASE1 · Synnovation Therapeutics, Inc. · NCT06220864

This study is testing a new medication called SNV1521 to see if it is safe and effective for people with advanced solid tumors, and whether it works well when combined with other cancer treatments.

Quick facts

PhasePHASE1
Study typeInterventional
Enrollment400 (estimated)
Ages18 Years and up
SexAll
SponsorSynnovation Therapeutics, Inc. (industry)
Locations21 sites (New Haven, Connecticut and 20 other locations)
Trial IDNCT06220864 on ClinicalTrials.gov

What this trial studies

This study is evaluating a new medication called SNV1521 in patients with advanced solid tumors. The primary focus is to assess the safety, tolerability, and effectiveness of SNV1521, including its optimal dosing. Additionally, the study will explore the potential of combining SNV1521 with other cancer treatments, such as Trastuzumab Deruxtecan. Participants will be monitored for their response to the treatment based on established criteria.

Who should consider this trial

Good fit: Ideal candidates include individuals with advanced or metastatic solid tumors who have a life expectancy of more than three months and meet specific health criteria.

Not a fit: Patients with a history of other malignancies within the past two years or significant cardiovascular or gastrointestinal diseases may not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could provide a new therapeutic option for patients with advanced solid tumors.

How similar studies have performed: While this approach is being tested, similar studies have shown promise in evaluating new cancer therapies, suggesting potential for success.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Advanced or metastatic solid tumor malignancy
* Evaluable or Measurable disease (RECIST 1.1 Criteria).
* ECOG Performance Status 0 or 1.
* Life expectancy \> 3 months

Exclusion Criteria:

* History of other malignancy within the past 2 years
* Prior diagnosis of Myelodysplastic syndrome or Acute Myeloid Leukemia
* Significant cardiovascular disease within 6 months
* Significant gastrointestinal disease
* HIV infection with a CD4+ T-cell count \< 200 cells/μL and/or a detectable viral load
* Liver dysfunction

Where this trial is running

New Haven, Connecticut and 20 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.

View on ClinicalTrials.gov →

Conditions: Advanced Solid Tumor

Last reviewed 2026-05-15 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.