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A Study of Eliglustat Tartrate (Genz-112638) in Patients With Gaucher Disease (ENGAGE)

NCT00891202 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2017-03-03

Study results available
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Summary

This Phase 3 study was designed to confirm the efficacy and safety of eliglustat tartrate (Genz-112638) in participants with Gaucher disease Type 1.

Conditions

  • Gaucher Disease, Type 1

Interventions

DRUG

Eliglustat tartrate

PAP: Eliglustat tartrate (ET) capsule 50 mg orally on Day 1 followed by ET 50 mg capsule twice daily (BID) from Day 2 to Week 4, then either ET 50 mg capsule BID (participants with Genz-99067 \[active moiety of ET in plasma\] trough plasma concentration \>=5 ng/mL) or ET 100 mg capsule BID (participants with Genz-99067 trough plasma concentration \<5 ng/mL), up to Week 39. PK assessment at Week 2 used for dose adjustment after Week 4. LTTP: Participants of the eliglustat arm in PAP who completed PAP were included in LTTP and received ET capsule 50 mg BID orally from Day 1 (post Week 39) until Week 43 followed by ET 50 mg or 100 mg capsule BID up to Week 47, then ET 50 mg or 100 mg or 150 mg capsule BID up to Week 312. Dose adjustments at Week 43 and Week 47 were based on Genz-99067 trough plasma concentrations (if trough plasma concentration \<5 ng/mL: next higher dose administered; if \>=5 ng/mL: same dose continued) at Week 41 \& Week 45, respectively.

DRUG

Placebo

PAP: Matching placebo capsule once daily on Day 1 followed by matching placebo capsule BID from Day 2 through Week 39. LTTP: Participants of the placebo arm in PAP who completed PAP were included in LTTP and received eliglustat tartrate from Day 1 (post Week 39) up to Week 312. Day 1 (post Week 39) was considered as baseline for LTTP. On Day 1, participants received eliglustat tartrate capsule 50 mg BID orally until Week 43 followed by eliglustat tartrate 50 mg or 100 mg capsule BID up to Week 47, then eliglustat tartrate 50 mg or 100 mg or 150 mg capsule BID up to Week 312. Dose adjustments at Week 43 and Week 47 were based on Genz-99067 trough plasma concentrations (if trough plasma concentration \<5 ng/mL: next higher dose administered; if \>=5 ng/mL: same dose continued) at Week 41 \& Week 45, respectively.

Sponsors & Collaborators

  • Genzyme, a Sanofi Company

    lead INDUSTRY

Principal Investigators

  • Medical Monitor · Genzyme, a Sanofi Company

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
16 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2009-11-30
Primary Completion
2012-07-31
Completion
2016-01-31

Countries

  • United States
  • Bulgaria
  • Canada
  • Colombia
  • India
  • Israel
  • Lebanon
  • Mexico
  • Russia
  • Serbia
  • Tunisia
  • United Kingdom

Study Locations

More Related Trials

Entities

Drugs

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00891202 on ClinicalTrials.gov