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GW786034 In Subjects With Locally Recurrent Or Metastatic Clear Cell Renal Cell Carcinoma

Phase 2
Completed
Conditions
Carcinoma, Renal Cell
Interventions
Drug: GW786034
Drug: Placebo
Registration Number
NCT00244764
Lead Sponsor
GlaxoSmithKline
Brief Summary

Phase II, multi-center, two-stage study utilising a randomised discontinuation design to evaluate the safety and efficacy of GW786034 (pazopanib) in adult subjects with locally recurrent or metastatic clear-cell Renal Cell Carcinoma (RCC). After the interim analysis, the design was changed to an open label, single arm study with all subjects receiving pazopanib.

Detailed Description

Not available

Recruitment & Eligibility

Status
COMPLETED
Sex
All
Target Recruitment
225
Inclusion Criteria

Not provided

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Exclusion Criteria

Not provided

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Study & Design

Study Type
INTERVENTIONAL
Study Design
SINGLE_GROUP
Arm && Interventions
GroupInterventionDescription
PazopanibGW786034All patients receive GW786034. At week 12, some subjects will be randomized based on response (SD) and the others will remain on drug. After the interim analysis, the design was changed to an open label, single arm study with all subjects receiving pazopanib.
PlaceboPlaceboAll patients receive GW786034. At week 12, some subjects will be randomized based on response (SD) and the others will remain on drug. After the interim analysis, the design was changed to an open label, single arm study with all subjects receiving pazopanib.
Primary Outcome Measures
NameTimeMethod
Overall Response by RECIST CriteriaBaseline to Response (up to 2.40 years). Assessments occurred at Week 12 and every 8 weeks thereafter.

The overall response is the number of participants who experience a confirmed complete (CR) or partial response (PR) of the total analysis population. Per the Response Evaluation Criteria In Solid Tumors (RECIST): CR = all detectable tumor has disappeared, PR = a \>=30% decrease in the sum of the longest dimensions of the target lesions taking as a reference the baseline sum, Progressive disease (PD) = a \>=20% increase in target lesions, Stable Disease = small changes that do not meet previously given criteria.

Stable Disease at 12 Weeks - Interim Analysis of First 60 ParticipantsWeek 12

The protocol called for an interim analysis of the first 60 participants to determine their status at Week 12, and to determine the number of participants with stable disease, although all categories were reported. Stable disease is defined as a disease that has not grown enough to be called progressive disease and has not shrunk enough to be called partial/complete response.

Secondary Outcome Measures
NameTimeMethod
Duration of ResponseFirst response until progression of disease (up to 2.40 years). Assessments occurred at Week 12 and every 8 weeks thereafter.

Using RECIST criteria: date of first confirmed tumor response (CR or PR) to date of tumor progression or to death. Participants who did not progress or die were censored at their last radiologic assessment. Only participants who had a response were analyzed.

Progression-free SurvivalFrom the first day of treatment to the earliest date of disease progression or death due to any cause (up to 2.40 years)

Progression-free Survival is defined as the interval between the first day of treatment and the earliest date of disease progression or death due to any cause, whichever occurred first. Progressive disease is defined as a \>=20% increase in target lesions.

Trial Locations

Locations (1)

GSK Investigational Site

🇨🇳

Taipei, Taiwan

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