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Terminated Phase 2 Interventional Results available

Pazopanib Hydrochloride With or Without Ascorbic Acid in Treating Patients With Kidney Cancer That Is Metastatic or Cannot Be Removed by Surgery

ClinicalTrials.gov ID: NCT03334409

Public ClinicalTrials.gov record NCT03334409. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Nov 8, 2026, 3:07 AM EST

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Official title

Randomized, Phase II Trial of Intravenous Ascorbic Acid (Vitamin C) as an Adjunct to Pazopanib in the First-Line or Post-Immunotherapy Setting for Metastatic or Unresectable Clear Cell Renal Cell Carcinoma (ccRCC)

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This randomized phase II trial studies how well pazopanib hydrochloride with or without ascorbic acid work in treating patients with kidney cancer that has spread to other places in the body (metastatic) or cannot be removed by surgery. Pazopanib hydrochloride may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Ascorbic acid may help pazopanib hydrochloride stop tumor growth and improve treatment survival. Giving pazopanib hydrochloride and ascorbic acid may work better in treating patients with kidney cancer.

Study identification

NCT ID
NCT03334409
Recruitment status
Terminated
Study type
Interventional
Phase
Phase 2
Enrollment
5 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Feb 16, 2018 (Actual)
Primary completion
Mar 13, 2021 (Actual)
Completion
Mar 13, 2021 (Actual)
Last update posted
Mar 31, 2022

2018 – 2021

United States locations

U.S. sites
5
U.S. states
3
U.S. cities
5
Facility City State ZIP Site status
Illinois CancerCare-Peoria Peoria Illinois 61615 —
Carle Cancer Center Urbana Illinois 61801 —
Mayo Clinic Rochester Minnesota 55905 —
Metro Minnesota Community Oncology Research Consortium Saint Louis Park Minnesota 55416 —
Sanford Medical Center Fargo Fargo North Dakota 58104 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03334409, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 31, 2022 · Synced Nov 8, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT03334409 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →