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Treatment of Osteogenesis Imperfecta with Parathyroid hormone and Zoledronic acid

Treatment of Osteogenesis Imperfecta with Parathyroid hormone and Zoledronic acid - TOPaZ

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
NL-OMON
Registry ID
NL-OMON55540
Enrollment
50
Registered
2020-11-19
Start date
2022-01-20
Completion date
Unknown
Last updated
2025-09-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

brittle bone disease OI

Interventions

24 months of teriparatide followed by a single infusion of zoledronic acid.

Sponsors

ACCORD
Lead Sponsor

Eligibility

Age
18 Years to 64 Years

Inclusion criteria

Inclusion criteria: Adult patients age 18 years and above with a clinical diagnosis of OI, Patients willing and able to consent and comply with the study protocol

Exclusion criteria

Exclusion criteria: •Current or previous treatment with an investigational (non-licensed experimental) drug with effects on bone metabolism within two years of screening or treatment with teriparatide within two years of screening., • Contraindication to TPTD or ZA , • Women of childbearing potential not using highly effective methods of contraception (see below), • Pregnancy, • Women that are breastfeeding, • Age

Design outcomes

Primary

MeasureTime frame
Fractures validated by x-ray or some other form of imaging

Secondary

MeasureTime frame
Validated questionnaires: Health Assessment Questionnaire SF-36 Pittsburgh Sleep Quality Index EQ-5D Brief Pain Inventory DNA and serum samples

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)