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Hypophosphatasia clinical trials

View clinical trials related to Hypophosphatasia.

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NCT ID: NCT02104219 Completed - Clinical trials for Hypophosphatasia (HPP)

Retrospective, Non-interventional Natural History of Patients With Juvenile-onset Hypophosphatasia (HPP)

Start date: March 2014
Phase:
Study type: Observational

The purpose of this study is to characterize the natural history of HPP in patients with Juvenile-onset HPP.

NCT ID: NCT01793168 Recruiting - Clinical trials for Retinitis Pigmentosa

Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at Sanford

CoRDS
Start date: July 2010
Phase:
Study type: Observational [Patient Registry]

CoRDS, or the Coordination of Rare Diseases at Sanford, is based at Sanford Research in Sioux Falls, South Dakota. It provides researchers with a centralized, international patient registry for all rare diseases. This program allows patients and researchers to connect as easily as possible to help advance treatments and cures for rare diseases. The CoRDS team works with patient advocacy groups, individuals and researchers to help in the advancement of research in over 7,000 rare diseases. The registry is free for patients to enroll and researchers to access. Visit sanfordresearch.org/CoRDS to enroll.

NCT ID: NCT01419028 Completed - Clinical trials for Hypophosphatasia (HPP)

A Retrospective Study of the Natural History of Patients With Severe Perinatal and Infantile Hypophosphatasia (HPP)

Start date: August 2012
Phase:
Study type: Observational

This study aims to characterize the natural history of patients with severe perinatal or infantile onset HPP.

NCT ID: NCT01406977 Completed - Hypophosphatasia Clinical Trials

Dose Escalation Study to Evaluate the Safety and Tolerability of Multiple Infusions of BPS804 in Adults With Hypophosphatasia (HPP)

Start date: July 2011
Phase: Phase 2
Study type: Interventional

The purpose of the study is to determine tolerability, PK/PD and preliminary efficacy of BPS804 in adult patients with HPP treated with multiple escalating doses of BPS804. This study will allow a comparison of several doses of the study drug within the first two weeks after administration and after a longer assessment period for the highest dose level to enable selection of dose ranges to be tested in subsequent studies in the HPP indication.

NCT ID: NCT01205152 Completed - Hypophosphatasia Clinical Trials

Extension Study of Protocol ENB-002-08 - Study of Asfotase Alfa in Infants and Young Children With Hypophosphatasia (HPP)

Start date: April 2009
Phase: Phase 2
Study type: Interventional

This clinical trial studied the long term safety and efficacy of asfotase alfa in infants and young children with infantile onset HPP who completed study ENB-002-08 (NCT00744042). Partial funding for this study was provided by the Office of Orphan Product Development (OOPD).

NCT ID: NCT01203826 Completed - Clinical trials for Hypophosphatasia (HPP)

Extension Study of Protocol ENB-006-09 - Study of Asfotase Alfa in Children With Hypophosphatasia (HPP)

Start date: April 2010
Phase: Phase 2
Study type: Interventional

This clinical trial studies the long term safety and efficacy of asfotase alfa in children with HPP who completed Study ENB-006-09 (NCT00952484).

NCT ID: NCT01176266 Completed - Hypophosphatasia Clinical Trials

Open-Label Study of Asfotase Alfa in Infants and Children ≤ 5 Years of Age With Hypophosphatasia (HPP)

Start date: July 2010
Phase: Phase 2/Phase 3
Study type: Interventional

This clinical trial was conducted to study hypophosphatasia (HPP), a bone disorder caused by gene mutations or changes. These gene mutations cause low levels of an enzyme needed to harden bone. The purpose of this study was to test the safety and efficacy of a study drug called asfotase alfa (human recombinant tissue non-specific alkaline phosphate fusion protein) to see what effects it has on patients 5 years of age or less with HPP.

NCT ID: NCT01163149 Completed - Hypophosphatasia Clinical Trials

Safety and Efficacy Study of Asfotase Alfa in Adolescents and Adults With Hypophosphatasia (HPP)

Start date: June 2010
Phase: Phase 2
Study type: Interventional

This clinical trial was conducted to study hypophosphatasia (HPP), a bone disorder caused by gene mutations or changes. These gene mutations cause low levels of an enzyme needed to harden bone. The purpose of this study was to test the safety and efficacy of two doses of the study drug called asfotase alfa as compared to a control group to see effects on adolescents and adults with HPP.

NCT ID: NCT00952484 Completed - Clinical trials for Hypophosphatasia (HPP)

Safety and Efficacy of Asfotase Alfa in Juvenile Patients With Hypophosphatasia (HPP)

Start date: September 2009
Phase: Phase 2
Study type: Interventional

This clinical trial studied the safety and efficacy of asfotase alfa in children with HPP compared to a historical control group.

NCT ID: NCT00894075 Withdrawn - Hypophosphatasia Clinical Trials

Safety and Efficacy Study of ENB-0040 in Juvenile Patients With Hypophosphatasia (HPP)

Start date: July 2009
Phase: Phase 2
Study type: Interventional

This Clinical Trial is being conducted to study Hypophosphatasia (HPP), a bone disorder caused by gene mutations or changes. These gene mutations cause low levels of an enzyme needed to harden bone. The purpose of this study is to test the safety of the study drug called ENB-0040 and see what effects is has on human juveniles and HPP.