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ENPP1 Deficiency

ENPP1 deficiency is a rare, serious and progressive genetic condition that affects blood vessels, soft tissues and bones. The condition is associated with increased cardiovascular mortality risk across all age groups, especially in infants. Additional conditions associated with early-onset generalized arterial calcification of infancy (GACI) include ABCC6 deficiency, severe rickets, and osteomalacia in children and adults.

Learn more about our active ENPP1 deficiency trials below. To view all BioMarin’s historical trials in this area, click here.

Note: INZ-701 is now known as BMN 401 following BioMarin’s acquisition of Inozyme Pharma.

ENPP1 Deficiency Clinical Trials

NCT06302439

Trial Status Recruiting

PROPEL - A Prospective Observational Patient Registry to Evaluate ENPP1 and ABCC6 Deficiency

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NCT05734196

Trial Status Recruiting

The ENERGY Study: Evaluation of Safety and Tolerability of INZ-701 in Infants With ENPP1 Deficiency or ABCC6 Deficiency

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NCT06462547

Trial Status Recruiting

ADAPT Study: Long-term Safety Study of INZ-701 in Patients With ENPP1 Deficiency and ABCC6 Deficiency

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NCT06046820

Trial Status Active Not Recruiting

The ENERGY 3 Study: Evaluation of Efficacy and Safety of INZ-701 in Children With ENPP1 Deficiency

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