Phase III Sequential Open-label Study to Evaluate the Efficacy and Safety of Sorafenib Followed by Pazopanib Versus Pazopanib Followed by Sorafenib in the Treatment of Advanced / Metastatic Renal Cell Carcinoma (SWITCH-II)
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ClinicalTrials.gov Identifier: NCT01613846 |
Recruitment Status :
Completed
First Posted : June 7, 2012
Last Update Posted : April 20, 2017
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Tracking Information | ||||
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First Submitted Date ICMJE | May 4, 2012 | |||
First Posted Date ICMJE | June 7, 2012 | |||
Last Update Posted Date | April 20, 2017 | |||
Study Start Date ICMJE | May 2012 | |||
Actual Primary Completion Date | October 30, 2016 (Final data collection date for primary outcome measure) | |||
Current Primary Outcome Measures ICMJE |
To evaluate if progression-free survival from randomization to progression or death during second-line therapy (Total PFS) of sorafenib followed by pazopanib is non-inferior compared to pazopanib followed by sorafenib. [ Time Frame: 4 years ] | |||
Original Primary Outcome Measures ICMJE | Same as current | |||
Change History | ||||
Current Secondary Outcome Measures ICMJE |
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Original Secondary Outcome Measures ICMJE | Same as current | |||
Current Other Pre-specified Outcome Measures | Not Provided | |||
Original Other Pre-specified Outcome Measures | Not Provided | |||
Descriptive Information | ||||
Brief Title ICMJE | Phase III Sequential Open-label Study to Evaluate the Efficacy and Safety of Sorafenib Followed by Pazopanib Versus Pazopanib Followed by Sorafenib in the Treatment of Advanced / Metastatic Renal Cell Carcinoma (SWITCH-II) | |||
Official Title ICMJE | Phase III Randomized Sequential Open-label Study to Evaluate the Efficacy and Safety of Sorafenib Followed by Pazopanib Versus Pazopanib Followed by Sorafenib in the Treatment of Advanced / Metastatic Renal Cell Carcinoma | |||
Brief Summary | Sorafenib and pazopanib are both effective and promising treatments for advanced Renal Cell Carcinoma (RCC). Both drugs are registered for this indication. No prospective comparative data in advanced RCC (or other indications) have been published. A search in the clinicaltrials.gov database did not reveal any planned or ongoing studies. As sequential therapy is now the standard of treatment for advanced RCC it is important to evaluate in clinical trials what the value of different sequential strategies is. This needs to be done every time new agents are introduced into the treatment armamentarium. As there are no data yet on the sequential use of sorafenib followed by pazopanib or vice versa, this sequence, however, will most certainly be used in daily practice, it is required to examine efficacy and safety of this sequential approach in a clinical trial in a randomized setting. Therefore, the investigators have designed an open randomized study in patients not previously treated for advanced RCC. Suitable patients will be randomized (1:1) in 2 groups. |
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Detailed Description | Not Provided | |||
Study Type ICMJE | Interventional | |||
Study Phase ICMJE | Phase 3 | |||
Study Design ICMJE | Allocation: Randomized Intervention Model: Parallel Assignment Masking: None (Open Label) Primary Purpose: Treatment |
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Condition ICMJE | Renal Cell Carcinoma | |||
Intervention ICMJE |
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Study Arms ICMJE |
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Publications * | Retz M, Bedke J, Bogemann M, Grimm MO, Zimmermann U, Muller L, Leiber C, Teber D, Wirth M, Bolenz C, van Alphen R, De Santis M, Beeker A, Lehmann J, Indorf M, Frank M, Bokemeyer C, Gschwend JE. SWITCH II: Phase III randomized, sequential, open-label study to evaluate the efficacy and safety of sorafenib-pazopanib versus pazopanib-sorafenib in the treatment of advanced or metastatic renal cell carcinoma (AUO AN 33/11). Eur J Cancer. 2019 Jan;107:37-45. doi: 10.1016/j.ejca.2018.11.001. Epub 2018 Dec 7. | |||
* Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline. |
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Recruitment Information | ||||
Recruitment Status ICMJE | Completed | |||
Estimated Enrollment ICMJE |
544 | |||
Original Estimated Enrollment ICMJE | Same as current | |||
Study Completion Date ICMJE | Not Provided | |||
Actual Primary Completion Date | October 30, 2016 (Final data collection date for primary outcome measure) | |||
Eligibility Criteria ICMJE | Inclusion Criteria:
Exclusion Criteria:
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Sex/Gender ICMJE |
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Ages ICMJE | 18 Years to 85 Years (Adult, Older Adult) | |||
Accepts Healthy Volunteers ICMJE | No | |||
Contacts ICMJE | Contact information is only displayed when the study is recruiting subjects | |||
Listed Location Countries ICMJE | Austria, Germany, Netherlands | |||
Removed Location Countries | ||||
Administrative Information | ||||
NCT Number ICMJE | NCT01613846 | |||
Other Study ID Numbers ICMJE | 16037 / AN 33/11 2011-004396-36 ( EudraCT Number ) |
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Has Data Monitoring Committee | Not Provided | |||
U.S. FDA-regulated Product | Not Provided | |||
IPD Sharing Statement ICMJE | Not Provided | |||
Current Responsible Party | Technical University of Munich | |||
Original Responsible Party | Same as current | |||
Current Study Sponsor ICMJE | Technical University of Munich | |||
Original Study Sponsor ICMJE | Same as current | |||
Collaborators ICMJE | Not Provided | |||
Investigators ICMJE |
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PRS Account | Technical University of Munich | |||
Verification Date | April 2017 | |||
ICMJE Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP |