The ENERGY 3 Study: A Randomized, Controlled, Open-Label, Phase 3 Study to Evaluate the Efficacy and Safety of INZ-701 in Children With Ectonucleotide Pyrophosphatase/Phosphodiesterase 1 (ENPP1) Deficiency
Latest Information Update: 17 Sep 2026
At a glance
- Drugs Efmirenpase alfa (Primary)
- Indications Calcinosis
- Focus Registrational; Therapeutic Use
- Acronyms ENERGY-3
- Sponsors Inozyme Pharma
Most Recent Events
- 18 May 2026 Primary endpoint (Change from Baseline in skeletal abnormalities as measured by the Radiographic Global Impression of Change (RGI-C) global score through Week) has not been met, according to a BioMarin Pharmaceutical Media Release.
- 18 May 2026 According to the BioMarin Pharmaceutical Media Release, detailed results from the ENERGY 3 study will be presented at an upcoming medical meeting.
- 18 May 2026 Primary endpoint (Change from Baseline in Plasma Inorganic Pyrophosphate (PPi) concentration through Week 52) has been met, according to a BioMarin Pharmaceutical Media Release.