Effects of Tucatinib on Cardiac Repolarization in Healthy Participants
Completed · Phase 1 · Has a placebo group
Conditions studied: Healthy
In brief
This study is looking at how the study drug, tucatinib, affects the heart. Tucatinib is being studied as a possible treatment for breast cancer. This study will recruit healthy volunteers. There are 3 parts in the study. Each volunteer will be in all 3 parts. One part will be to take the study drug, the second part will be to take a placebo (pill with no medicine), and the third part will be to take moxifloxacin. The volunteers will only know what part of the study they are in when they take moxifloxacin. For the study drug and placebo parts, volunteers will take 2 pills by mouth for 5 days. For the moxifloxacin part, volunteers will take 1 pill by mouth for 1 day.
Key facts
- Study ID
- NCT03777761
- Run by
- Seagen Inc.
- People needed
- 55
- Starts
- 2018-12-06
- Expected to finish
- 2019-03-11
- Last updated by the study team
- 2019-04-12
Who can join
Age: 18 and older, up to 65. Sex: any. Healthy volunteers: accepted.
You may qualify if…
- Good health, determined by medical history, physical examination, 12-lead ECG, vital signs measurements, or clinical laboratory evaluations
- Body mass index (BMI) between 18 and 32 kg/m\^2
- Body weight between 50 and 100 kg
- Female subjects must be of non-childbearing potential
- Male subjects must agree to use contraception or be surgically sterile for at least 90 days
You may not qualify if…
- Significant history of any metabolic, allergic, dermatological, hepatic, renal, hematological, pulmonary, cardiovascular, gastrointestinal, neurological, respiratory, endocrine, or psychiatric disorder
- Any condition affecting drug absorption
- History of hypersensitivity or allergy to any drug compound, food, or other substance
- Single 12-lead ECG demonstrating QTcF >450 msec for males or >470 msec for females, or history/evidence of long QT syndrome
- History of alcoholism or drug/chemical abuse within 2 years
- Use of prescription products within 30 days prior to check in
- Use of nonprescription products within 14 days prior to check in, including vitamins, minerals, and herbal supplements
- Use of tobacco- or nicotine-containing products within 3 months prior to check in
Where it is running
- Covance Clinical Research Unit - Dallas — Dallas, Texas, United States
Full record on ClinicalTrials.gov
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