Personalized dosing of cancer drug pazopanib tested in early trial

NCT ID NCT01552356

First seen Nov 01, 2025 · Last updated Jun 20, 2026 · Updated 30 times

Summary

This phase I trial tests the drug pazopanib (Votrient) in 54 patients with advanced solid tumors that have spread or not responded to other treatments. Pazopanib works by blocking blood vessel growth that tumors need. Researchers aim to find the best dose that balances effectiveness and side effects by measuring drug levels in the blood. The study also looks at how the body processes the drug and how tumors respond.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for SOLID NEOPLASM are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Locations

  • Mayo Clinic in Florida

    Jacksonville, Florida, 32224-9980, United States

  • Mayo Clinic in Rochester

    Rochester, Minnesota, 55905, United States

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

pazopanib hydrochloride (Votrient)

What this could lead to

If successful, this study could help doctors personalize pazopanib dosing to improve effectiveness and reduce side effects for patients with advanced solid tumors.

What could go wrong

This is an early phase I trial with only 54 participants, so results may not apply to all patients. The main goal is safety and dosing, not proving the drug works.

Conditions

The condition(s) this trial relates to.

neoplasm

As listed by the trial registrant

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