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Treatment of adynamic bone disorder with parathyroid hormone in patients with chronic kidney disease

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-506853-39-00
Acronym
20192022
Enrollment
48
Registered
2023-07-21
Start date
2021-05-20
Completion date
Unknown
Last updated
2025-09-11

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

Conditions

Adynamic bone disorder

Brief summary

The difference between the two groups (treated versus controls) in changes in BSAP after 18 months

Detailed description

Changes between baseline and 18 months as well as differences between treated and untreated in: Number of patients who no longer have adynamic bone disorder based on a BSAP >21 µg/l, Changes between baseline and 18 months as well as differences between treated and untreated in: BMD at the lumbar spine, antebrachium, femoral neck and total hip, Changes between baseline and 18 months as well as differences between treated and untreated in: Incidence of fragility fractures and vertebral fractures assessed using vertebral fracture assessment (VFA) or x-ray of columna, Changes between baseline and 12 months as well as differences between treated and untreated in: Bone microarchitecture, volumetric BMD, bone geometry and bone strength assessed using high-resolution peripheral quantitative computed tomography (HR-pQCT), Changes between baseline and 12 months as well as differences between treated and untreated in: Regional bone formation using 18F-NAF PET/CT, Changes between baseline and 18 months as well as differences between treated and untreated in: P-parathyroid hormone (intact, whole and nonoxidated-PTH), p-ionised calcium, p-phosphate, p-magnesium, p-FGF-23 and p-sclerostin, Changes between baseline and 18 months as well as differences between treated and untreated in: Bone microstructure by micro-computer tomography (µCT) of the bone biopsy, Changes between baseline and 12 months as well as differences between treated and untreated in: Static and dynamic bone histomorphometry classified by the TMV classification assessed by bone biopsy, Changes between baseline and 18 months as well as differences between treated and untreated in: Detailed histology of underlying cellular mechanisms using a combination of immunostainings and advanced in situ hybridizations on the bone biopsy, Changes between baseline and 18 months as well as differences between treated and untreated in: Bone turnover markers i.e. intact PINP, TRAP5b, osteocalcin, RANKL and OPG, Changes between baseline and 18 months as well as differences between treated and untreated in: 24-hour blood pressure and pulse wave measurements including velocity, Changes between baseline and 18 months as well as differences between treated and untreated in: T50, NT-proBNP as well as other cardiovascular biomarkers, Changes between baseline and 18 months as well as differences between treated and untreated in: The incidence of adverse reactions

Interventions

DRUGTERIPARATIDE

Sponsors

Herlev Hospital
Lead SponsorOTHER

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
The difference between the two groups (treated versus controls) in changes in BSAP after 18 months

Secondary

MeasureTime frame
Changes between baseline and 18 months as well as differences between treated and untreated in: Number of patients who no longer have adynamic bone disorder based on a BSAP >21 µg/l, Changes between baseline and 18 months as well as differences between treated and untreated in: BMD at the lumbar spine, antebrachium, femoral neck and total hip, Changes between baseline and 18 months as well as differences between treated and untreated in: Incidence of fragility fractures and vertebral fractures assessed using vertebral fracture assessment (VFA) or x-ray of columna, Changes between baseline and 12 months as well as differences between treated and untreated in: Bone microarchitecture, volumetric BMD, bone geometry and bone strength assessed using high-resolution peripheral quantitative computed tomography (HR-pQCT), Changes between baseline and 12 months as well as differences between treated and untreated in: Regional bone formation using 18F-NAF PET/CT, Changes between baseline and 18

Countries

Denmark

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026