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avalglucosidase alfa

Generic: avalglucosidase alfa·Brand: Nexviazyme

avalglucosidase alfa: 5 clinical trials tracked.

avalglucosidase alfa evidence translation

What we can confirm

5 tracked trials

No verified listed company relationship

What it means

AI will separate confirmed drug evidence from unknown company context.

What to watch

Watch trial status, endpoints, and the next source-backed update.
BioSniper AIPage evidence connected

Prepared research question

What is verified about avalglucosidase alfa, and what remains unknown?

Run cited research

Traceable citations · Unknowns marked

See linked entities and source evidence1 indications · 1 study sponsors

Related indications

Clinical Trial Registry Records (5)

A Single-arm, Open-label, Phase 4 Study to Evaluate the Safety and Efficacy of Avalglucosidase Alfa in Chinese Participants With Infantile-onset Pompe Disease (IOPD)

NCT06666413Registry updated 2026-03-23·Phase 4
Recruiting

Primary endpoint: Incidence of AEs, SAEs, AESIs including IARs during the TE period

Interventionalopen13 targetStarted 2025-05Completion 2028-051 site · ChinaGenzyme, a Sanofi Company

An Open Label, Single Center, Exploratory Study of the Safety and Efficacy of Avalglucosidase Alfa Patients With Non-classic Pompe Disease Aged ≥ 5 Years

NCT07652814Registry updated 2026-06-17·Phase 4
Active, not recruiting

Primary endpoint: Incidence/occurrence of adverse events

Interventionalopen6 targetStarted 2022-10Completion 2028-031 site · NetherlandsIris Plug

A French Multicenter Open Label Phase 4 Extension Study of Long-term Safety and Efficacy in Patients With Pompe Disease Who Previously Participated in Avalglucosidase Alfa Development Studies in France

NCT05164055Registry updated 2025-10-31·Phase 4
Active, not recruiting

Primary endpoint: Number of participants with adverse events (AE), treatment-emergent adverse events (TEAE), including infusion associated reactions (IAR) and death

Interventionalopen17 targetStarted 2022-07Completion 2026-0911 sites · FranceGenzyme, a Sanofi Company

An Open-label, Multinational, Multicenter, Intravenous Infusion Study of the Efficacy, Safety, Pharmacokinetics, and Pharmacodynamics of Avalglucosidase Alfa in Treatment naïve Pediatric Participants With Infantile-Onset Pompe Disease (IOPD)

NCT04910776Registry updated 2026-04-08·Phase 3·SNY
Active, not recruiting

Primary endpoint: Proportion of participants who are alive and free of invasive ventilation at Week 52

Interventionalopen17 targetStarted 2021-09Completion 2027-0816 sites · Belgium, China, Germany, Italy…Sanofi

An Open-label Ascending Dose Cohort Study to Assess the Safety, Pharmacokinetics, and Preliminary Efficacy of Avalglucosidase Alfa (NeoGAA, GZ402666) in Patients With Infantile-onset Pompe Disease Treated With Alglucosidase Alfa Who Demonstrate Clinical Decline or Sub-optimal Clinical Response

NCT03019406Registry updated 2026-01-30·Phase 2
Active, not recruiting

Primary endpoint: PAP: Number of Participants With Treatment-emergent Adverse Events (TEAEs), Serious Treatment-emergent Adverse Events, and Adverse Event of Special Interest (AESI)

InterventionalRandomizedopen22 targetStarted 2017-10Completion 2027-0812 sites · France, Japan, Taiwan, United Kingdom…Genzyme, a Sanofi Company