Single Rising Dose Study of MK-8723 in Healthy Participants and Participants With Immune Thrombocytopenia Purpura (MK-8723-001)
NCT01963260 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 50
Last updated 2019-03-15
Summary
The primary objectives of this study are to assess the safety and tolerability of single rising doses of MK-8723 in healthy adult participants and adult participants with chronic immune thrombocytopenia purpura (ITP) and to assess pharmacodynamics of MK-8723 in participants with ITP. The primary hypothesis is that the true placebo-adjusted platelet response rate to MK-8723 in adult patients with chronic ITP is \>50%.
Conditions
- Immune Thrombocytopenia Purpura
Interventions
- DRUG
-
MK-8723
MK-8723 administered as a single IV infusion over approximately 4 hours on Day 1.
- DRUG
-
Matching Placebo
Matching placebo to MK-8723 administered as a single IV infusion over approximately 4 hours on Day 1.
Sponsors & Collaborators
- lead INDUSTRY
Principal Investigators
-
Medical Director · Merck Sharp & Dohme LLC
Study Design
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Masking
- DOUBLE
- Model
- PARALLEL
Eligibility
- Min Age
- 18 Years
- Max Age
- 70 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2013-10-31
- Primary Completion
- 2015-04-26
- Completion
- 2015-04-26
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