A Study of the BRAF Inhibitor Dabrafenib in Combination With the MEK Inhibitor Trametinib in the Adjuvant Treatment of High-risk BRAF V600 Mutation-positive Melanoma After Surgical Resection. (COMBI-AD)
This is a two-arm, randomized, double-blind Phase III study of dabrafenib in combination with trametinib versus two placebos in the adjuvant treatment of melanoma after surgical resection. Patients with completely resected, histologically confirmed, BRAF V600E/K mutation-positive, high-risk [Stage IIIa (lymph node metastasis >1 mm), IIIb or IIIc] cutaneous melanoma will be screened for eligibility. Subjects will be randomized to receive either dabrafenib (150 milligram (mg) twice daily [BID]) and trametinib (2 mg once daily [QD]) combination therapy or two placebos for 12 months.
Study Type: Interventional (Clinical Trial)
Estimated Enrollment: 852 participants
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Double (Participant, Investigator)
Primary Purpose: Treatment
Official Title: COMBI-AD: A Phase III Randomized Double Blind Study of Dabrafenib (GSK2118436) in COMBInation With Trametinib (GSK1120212) Versus Two Placebos in the ADjuvant Treatment of High-risk BRAF V600 Mutation-positive Melanoma After Surgical Resection
Actual Study Start Date: January 8, 2013
Primary Completion Date: June 30, 2017
Estimated Study Completion Date: March 15, 2023
Arm:
- Experimental: Dabrafenib and trametinib combination therapy
- Placebo Comparator: Dabrafenib and trametinib placebos
Related journal:
- Adjuvant Dabrafenib plus Trametinib in Stage III BRAF-Mutated Melanoma.
Category | Value |
---|---|
Date last updated at source | 2017-08-30 |
Study type(s) | Interventional |
Expected enrolment | 852 |
Study start date | 2013-01-08 |
Estimated primary completion date | 2017-06-30 |