A Drug Interaction Study of Lanabecestat (LY3314814) and Warfarin in Healthy Participants

Completed · Phase 1

Conditions studied: Healthy

In brief

The purpose of this study is to look at how much warfarin gets into the blood stream and how long it takes the body to get rid of it when given both with and without lanabecestat. Another purpose is to evaluate the effectiveness of warfarin therapy to prevent blood clots when given with lanabecestat by measuring international normalized ratio (INR). INR measures the time it takes for blood to clot and compares it to an average. Information about any side effects that may occur will also be collected. The study will last about 5 weeks from the first dose to follow-up for each participant.

Key facts

Study ID

NCT02540668

Run by

AstraZeneca

People needed

15

Starts

2015-09-30

Expected to finish

2016-01-31

Last updated by the study team

2019-11-04

Who can join

Age: 18 and older, up to 65. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Male participants: will be sterile (including vasectomy) or agree to use an effective method of birth control and will not donate sperm during the study and for 3 months following the last dose of the investigational product
• Female participants: women not of childbearing potential

You may not qualify if…

• Have a history of or current, significant ophthalmic disease, as determined by the investigator or ophthalmologist
• Have vitiligo or any other clinically significant disorder of skin pigmentation as determined by the investigator or dermatologist
• Have a history or presence of significant bleeding disorders
• Have a history of gastrointestinal ulcers with hemorrhage
• Have a personal or family history of coagulation or bleeding disorders or reasonable suspicion of vascular malformations
• Self-reported history of increased bleeding from trauma
• Have a history of major head trauma (with loss of consciousness) within the past year or minor head trauma (without loss of consciousness) within the last 3 months prior to screening
• History of major surgery within 3 months of screening
• Planned surgery within 14 days after the last day of dosing
• International Normalized Ratio (INR)/ Prothrombin Time (PT) or activated partial thromboplastin time above the normal reference range at screening
• Abnormal Protein S antigen and/or Protein C activity as determined by the investigator
• History of deep vein thrombosis and/or pulmonary embolism

Where it is running

• Covance Clinical Research Inc — Evansville, Indiana, United States

Full record on ClinicalTrials.gov

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