Effectiveness and Safety of Dabrafenib in Combination With Trametinib as Adjuvant Treatment for Chinese Patients With Stage III BRAF V600 Mutation-positive Melanoma After Complete Resection

NCT ID: NCT04666272

Last Updated: 2025-08-27

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

ACTIVE_NOT_RECRUITING

Total Enrollment

78 participants

Study Classification

OBSERVATIONAL

Study Start Date

2020-12-31

Study Completion Date

2028-02-04

Brief Summary

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This is a prospective, open label, single-arm, multicenter, non-interventional study of dabrafenib in combination with trametinib as adjuvant treatment for Chinese patients with stage III BRAF V600 mutation positive melanoma after complete resection.

Detailed Description

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The study will consist of a treatment phase and follow-up phase. The treatment period is 12 months. Discontinuation of study treatment may occur earlier than 12 months for disease recurrence, death, unacceptable toxicity or withdrawal of consent. Patients will be followed for disease recurrence every 6 months and up to 24 months after the end of treatment (EOT)

Conditions

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Melanoma

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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dabrafenib in combination with trametinib as adjuvant treatment

Patients will be treated according to the China package insert for dabrafenib and trametinib. The approved starting doses of dabrafenib (150 mg twice daily) and trametinib (2 mg once daily) will be used.

dabrafenib

Intervention Type DRUG

There is no treatment allocation. Patients administered dabrafenib alone by prescription that have started before inclusion of the patient into the study could be enrolled.

trametinib

Intervention Type DRUG

There is no treatment allocation. Patients administered trametinib alone by prescription that have started before inclusion of the patient into the study could be enrolled.

Interventions

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dabrafenib

There is no treatment allocation. Patients administered dabrafenib alone by prescription that have started before inclusion of the patient into the study could be enrolled.

Intervention Type DRUG

trametinib

There is no treatment allocation. Patients administered trametinib alone by prescription that have started before inclusion of the patient into the study could be enrolled.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

Patient(s) must meet all of the following criteria to be eligible for inclusion:

1. ≥18 years old of age at the time of informed consent and of Chinese descent
2. Signed written informed consent
3. Going to receive commercial dabrafenib and trametinib according to approved label
4. Completely resected histologically confirmed Stage III BRAF V600 mutation positive cutaneous or mucosal melanoma as defined by the following staging systems:

* for stage III cutaneous melanoma: as per American Joint Committee on Cancer (AJCC) 8th edition for melanoma
* for stage III mucosal melanoma of the head and neck origin: as per AJCC 8th edition for mucosal melanoma of the head and neck
* for stage III mucosal melanoma of anal canal, rectum and genital track origin: as per Chinese guidelines on the diagnosis and treatment of melanoma 2019 edition
5. Must be surgically rendered free of disease (defined as the date of the most recent surgery) no more than 12 weeks before enrollment
6. Recovered from definitive surgery (e.g. no uncontrolled wound infections or indwelling drains)
7. Eastern Cooperative Oncology Group (ECOG) Performance Status of 0-1

Exclusion Criteria

Patient will be excluded from this study if he/she meets any of the following criteria:

1. Known ocular melanoma
2. Patient received other systemic neo-adjuvant and/or adjuvant therapy for melanoma (including dabrafenib in combination with trametinib started before ICF signature)
3. Patient is not able to comply with the planned study procedures
4. Taken an investigational drug within 28 days prior to enrolment
5. History of another malignancy (including melanoma) or a concurrent malignancy, except malignancies that were treated curatively and have not recurred within 2 years prior to treatment.
Minimum Eligible Age

18 Years

Maximum Eligible Age

100 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Novartis Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Novartis Pharmaceuticals

Role: STUDY_DIRECTOR

Novartis Pharmaceuticals

Locations

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Novartis Investigative Site

Fuzhou, Fujian, China

Site Status

Novartis Investigative Site

Zhengzhou, Henan, China

Site Status

Novartis Investigative Site

Wuhan, Hubei, China

Site Status

Novartis Investigative Site

Changsha, Hunan, China

Site Status

Novartis Investigative Site

Nanjing, Jiangsu, China

Site Status

Novartis Investigative Site

Changchun, Jilin, China

Site Status

Novartis Investigative Site

Kunming, Yunnan, China

Site Status

Novartis Investigative Site

Hangzhou, Zhejiang, China

Site Status

Novartis Investigative Site

Beijing, , China

Site Status

Countries

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China

Other Identifiers

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CDRB436FCN01

Identifier Type: -

Identifier Source: org_study_id

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