Status:
COMPLETED
SB-497115 (Oral Thrombopoietin Receptor Agonist) Versus Placebo In Adults With Refractory Immune Thrombocytopenic Purpura (ITP)
Lead Sponsor:
GlaxoSmithKline
Conditions:
Purpura, Thrombocytopaenic, Idiopathic
Eligibility:
All Genders
18+ years
Phase:
PHASE2
Brief Summary
This study is a double-blind, randomized, placebo-controlled, parallel group, repeat-dose, study conducted in two parts (Part A and Part B) examining 30, 50, and 75 mg doses of SB-497115-GR as a treat...
Detailed Description
A double-blind, randomized, placebo-controlled, parallel group study to investigate the efficacy, safety, tolerability, pharmacokinetics, and pharmacodynamics of SB-497119-GR, a thrombopoietin recepto...
Eligibility Criteria
Inclusion
- Inclusion criteria:
- Patients with chronic low platelet count (less than 30,000/µL) for 6 months who have failed at least one treatment for chronic low platelet count.
- Patients receiving chronic maintenance steroid therapy must have received a stable dose for at least 1 month.
- Normal PT and PTT.
- Exclusion criteria:
- History of clotting disorder.
- Females who are pregnant or are receiving hormone replacement therapy or systemic contraceptives.
- History of alcohol/drug abuse or dependence within 1 year.
- Use of aspirin, aspirin-containing compounds, salicylates, antacids, rosuvastatin, pravastatin, non-steroidal anti-inflammatory drugs during the study and within 3 weeks prior to starting the study.
- History of HIV infection or active infection with Hepatitis B or C.
Exclusion
Key Trial Info
Start Date :
February 1 2005
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
January 1 2007
Estimated Enrollment :
99 Patients enrolled
Trial Details
Trial ID
NCT00102739
Start Date
February 1 2005
End Date
January 1 2007
Last Update
April 15 2013
Active Locations (30)
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1
GSK Investigational Site
Bad Nauheim, Hesse, Germany, 61231
2
GSK Investigational Site
Athens, Greece, 10676
3
GSK Investigational Site
Athens, Greece
4
GSK Investigational Site
Thessaloniki, Greece, 57010