Last updated on May 2018

Study to Compare the Efficacy and Safety of Enzyme Replacement Therapies neoGAA and Alglucosidase Alfa Administered Every Other Week in Patients With Late-onset Pompe Disease Who Have Not Been Previously Treated for Pompe Disease


Brief description of study

Primary Objective:

To determine the effect of neoGAA (GZ402666) treatment on respiratory muscle strength measured by percent predicted forced vital capacity (% FVC) in the upright position, as compared to alglucosidase alfa.

Secondary Objective:

To determine the safety and effect of neoGAA treatment on functional endurance (6-minute walk test (6MWT), inspiratory muscle strength (maximum inspiratory pressure (MIP)), expiratory muscle strength (maximum expiratory pressure (MEP)), lower extremity muscle strength (hand-held dynamometry (HHD)), motor function (Quick Motor Function Test (QMFT)), and health-related quality of life (SF-12).

Detailed Study Description

The duration of the study per patient will be up to 3 years that will consist of a 14- day screening period (may be extended up to 8 weeks in pre-specified situations), a 49-week blinded treatment period, a 96-week open-label treatment period, and a 4-week post-treatment observation period.

Clinical Study Identifier: NCT02782741

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Investigational Site Number 2080002
Aarhus C, Denmark
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