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NCT04686175 · ClinicalTrials.gov registry record · Phase 1

Evaluation of Safety, Tolerability, and Efficacy of INZ-701 in Adults With ENPP1 Deficiency

A Phase 1 study of Ectonucleotide Pyrophosphatase/phosphodiesterase1 Deficiency and Autosomal Recessive Hypophosphatemic Rickets, sponsored by Inozyme Pharma.

Completed
Registry status
Phase 1
Development phase
9
Enrollment target
7
Study locations

NCT04686175: Completed Phase 1 study of Ectonucleotide Pyrophosphatase/phosphodiesterase1 Deficiency and Autosomal Recessive Hypophosphatemic Rickets, sponsored by Inozyme Pharma.

NCT04686175 is a Phase 1 study of Ectonucleotide Pyrophosphatase/phosphodiesterase1 Deficiency and Autosomal Recessive Hypophosphatemic Rickets that has completed, run by Inozyme Pharma. The registered enrollment target is 9 participants, below the 311-participant average among 4 other Ectonucleotide Pyrophosphatase/phosphodiesterase1 Deficiency trials with a reported enrollment target (97% lower). The trial reports 7 study locations across 5 states. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04686175, a Phase 1 study of Ectonucleotide Pyrophosphatase/phosphodiesterase1 Deficiency and Autosomal Recessive Hypophosphatemic Rickets, has completed, sponsored by Inozyme Pharma.

COMPLETED
Registry status
Phase 1
Development phase
9 participants
Enrollment target
7
Study locations

Study Summary

The purpose of this study is to assess the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of multiple ascending doses of INZ-701, an ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) enzyme replacement therapy, for the treatment of ENPP1 Deficiency. The goal of the study is to identify a dose regimen for further clinical development in the treatment of ENPP1 Deficiency.

Primary Outcome

Treatment-emergent AEs are defined as any AE occurring from the first dose of INZ-701 through 30 days after the last dose of INZ-701.

Interventions

  • DRUG INZ-701

Study Locations (7)

Other

  • Necker University Hospital-Sick Children - Paris
  • Parexel International GmbH - Berlin
  • University of Hamburg (Universitatklinikum Hamburg-Eppendorf) - Hamburg

Minnesota

  • Mayo Clinic - Rochester

New Jersey

  • Clinilabs Drug Development Corporation - Eatontown

Saskatchewan

  • University of Saskatchewan - Saskatoon

London Bridge

  • Richmond Pharmacology (RPL) - London

Trial Details

FieldValue
Enrollment Target 9 participants
Start Date 2021-11-21
Est. Completion 2024-12-13
Phase Phase 1
Inozyme Pharma

9 total trials

What the finished NCT04686175 record still lists

NCT04686175 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 9 participants, a relatively small participant target, below the 311-participant average among 4 other Ectonucleotide Pyrophosphatase/phosphodiesterase1 Deficiency trials with a reported enrollment target (97% lower).

The record links to 3 conditions, with Ectonucleotide Pyrophosphatase/phosphodiesterase1 Deficiency appearing as the primary indexed condition, and to 1 intervention - of which INZ-701 is the first listed.

NCT04686175 lists 7 locations in 5 states (Other, Minnesota, New Jersey).

Frequently Asked Questions

What is clinical trial NCT04686175 about?

NCT04686175 is a clinical study titled "Evaluation of Safety, Tolerability, and Efficacy of INZ-701 in Adults With ENPP1 Deficiency". The purpose of this study is to assess the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of multiple ascending doses of INZ-701, an ectonucleotide pyrophosphatase/phosphodiesterase 1 (ENPP1) enzyme replacement therapy, for the treatment of ENPP1 Deficiency. The goal of the s...

What is the current status of trial NCT04686175?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 9 participants. The study started on 2021-11-21. Estimated completion is 2024-12-13.

What conditions does trial NCT04686175 study?

This clinical trial studies the following conditions: Ectonucleotide Pyrophosphatase/phosphodiesterase1 Deficiency, Autosomal Recessive Hypophosphatemic Rickets, Generalized Arterial Calcification of Infancy.

What interventions are being tested in trial NCT04686175?

The interventions under investigation include: INZ-701 (DRUG).

Who is sponsoring clinical trial NCT04686175?

This trial is sponsored by Inozyme Pharma, which has 9 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT04686175 being conducted?

This trial has 7 study locations across Minnesota, New Jersey, Saskatchewan, London Bridge. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

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Source: ClinicalTrials.gov NCT04686175, the US trial registry maintained by the National Library of Medicine. NCT04686175 (small enrollment · multi site footprint · completed) retrieved and formatted by PlainTrial, see methodology.