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A Phase 3 Randomized, Multicenter, Multinational, Double-blinded Study Comparing the Efficacy and Safety of Repeated Biweekly Infusions of NeoGAA (GZ402666) and Alglucosidase Alfa in Treatment naïve Patients with Late-onset Pompe Disease

A Phase 3 Randomized, Multicenter, Multinational, Double-blinded Study Comparing the Efficacy and Safety of Repeated Biweekly Infusions of NeoGAA (GZ402666) and Alglucosidase Alfa in Treatment naïve Patients with Late-onset Pompe Disease - COMET

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
NL-OMON
Registry ID
NL-OMON46174
Enrollment
2
Registered
2016-06-15
Start date
2017-05-15
Completion date
Unknown
Last updated
2025-08-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

acid alfa glucosidase deficiency Pompe Disease

Interventions

biweekly intravenous injections with neoGAA or alfa glucosidase, in a dose of 20 mg/kg. After 49 weeks all patients will receive neoGAA 20 mg/kg for the remaining period of the study.

Sponsors

Sanofi-aventis
Lead Sponsor

Eligibility

Age
2 Years to 99 Years

Inclusion criteria

Inclusion criteria: -The patient has confirmed GAA enzyme deficiency from any tissue source and/or 2 confirmed GAA gene mutations -The patient and/or their parent/legal guardian is willing and able to provide signed informedconsent, and the patient, if

Exclusion criteria

Exclusion criteria: -The patient is younger than 3 years of age.;-The patient has known Pompe specific cardiac hypertrophy.;-The patient is wheelchair dependent.;-The patient is not able to ambulate 40 meters (approximately 130 feet) without topping and without an assistive device.;-The patient requires invasive-ventilation (non-invasive ventilation is allowed).;-The patient is not able to successfully perform repeated forced vital capacity (FVC) measurements in upright position of >=40% predicted and

Design outcomes

Primary

MeasureTime frame
Change in FVC % predicted in the upright position from baseline to 12 months.

Secondary

MeasureTime frame
Change in the following parameters from baseline to 12 months: Efficacy: • MIP and MEP (% predicted) • 6MWT distance walked • Motor function (QMFT) • Muscle strength (HHD) • Health-related quality of life (SF-12)

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)