A Phase 1B Clinical Trial of Trametinib Plus Digoxin in Patients With Unresectable or Metastatic BRAF Wild-type Melanoma
Public ClinicalTrials.gov record NCT02138292. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The study is a prospective, single-arm, one-site therapeutic trial of the combination of trametinib plus digoxin for advanced melanoma. endpoints are toxicities assessed by nCi CTCae v4.1 within the first 8 weeks, responses measured by ReCiST v1.1 criteria every 8 weeks with scans and exams, tumor sensitivity to the drug combination quantified by tumor regressions in nSG mice, and correlations of response with tumor sensitivity, BRaF status, MaPK inhibitor exposure history, and tumor sodium pump expression. Treatment Dosage and administration Study Drugs: 1. Trametinib (2mg) will be administered orally on a daily basis. 2. Digoxin (0.25mg) will be administered orally on a daily basis. on a 8-week cycle, duration of treatment can last from 8 to 104 weeks. endpoints 1. Toxicities will be assessed via nCi's CTCae v4.1 toxicity criteria. DLTs will be defined based on the rate of drug-related (definitely or probably) grade 3-5 adverse events experienced within the first 8 weeks of study treatment. The MTD will be exceeded if more than 20% of patients on the study experience DLTs. 2. Responses will be measured by ReCiST v1.1 every 8 weeks. Response duration will be defined as time from first documented response until disease progression. PFS is time from treatment until disease progression. 3. Patient tumor sensitivity to the drug combination will be quantified by the amount of subcutaneous established tumor growth inhibition in nSG mice by 5d/week oral gavage with drugs. 4. Tumor nRaS status will be determined by tumor Dna extraction, PCR amplification of exons and Sanger sequencing of nRaS. 5. History of prior MaPK inhibitor therapies will document MeK inhibitor exposures. 6. Sodium pump subunit expression will be analyzed by pretreatment tumor immunohistochemistry and a qualitative 0 to 3+ grading system.
Study identification
- NCT ID
- NCT02138292
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 1
- Enrollment
- 27 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 19 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
- Jun 30, 2014
- Primary completion
- Feb 22, 2017
- Completion
- Feb 22, 2017
- Last update posted
- May 14, 2018
2014 – 2017
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UT Southwestern Medical Center | Dallas | Texas | 75390 | — |
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 NCT02138292, 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 May 14, 2018 · Synced Sep 4, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02138292 live on ClinicalTrials.gov.