NCT07143552Recruiting
Bone Outcomes, Obesity, Sunlight, and Trauma in Children
A Prospective Case-Control Study of Vitamin D Status, Bone Metabolic Markers, and Overweight in Pediatric Low-Energy Fractures
Source: ClinicalTrials.gov · Last updated 3 Sept 2025 · Not updated for over 12 months - ask the site whether it is still open
Brief summary (registry, in English)
Prospective case-control study of children (3-15 years) after low-energy trauma. We compare serum bone metabolic markers (25OHD, PTH, ALP, calcium, phosphate), BMI/percentile, and dietary calcium intake between fracture and non-fracture presentations. Blood is collected within 7 days (non-fasting; samples on ice for PTH). Primary aim: association of ALP and calcium with fracture status; secondary aims: vitamin D status, BMI percentile, and a composite Bone Risk Score (≥3). Analyses: group comparisons, logistic regression, ROC.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 100 (estimated)
- First submitted
- 20 Aug 2025
- Start date
- Jul 2024
- Primary completion date
- Jan 2026
- Lead sponsor
- Paracelsus Medical University
- Diseases
- Obesity
- NCT number
- NCT07143552
What you commit to
- Study type: Observational
- Planned participants: 100
- From Jul 2024 to the primary completion date, Jan 2026
- 2 sites in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- corticosteroids/bisphosphonates;
Other illness
- chronic renal/liver disease;
- neuromuscular disorders;
Other
- primary hypo-/hyperparathyroidism;
- hypophosphatemic rickets;
- unclear diagnosis/treatment.
Who the study is looking for
- 3-15 years;
- low-energy trauma;
- cases = radiographic fracture; controls = no fracture.
Age in the registry: 3 years to 15 years · Sex: All · Accepts healthy volunteers
Sites (2)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Kaiser Franz Joseph Hospital Coordinator of this site? Confirm its status | Brixen | Italy | Recruiting |
| Franz Tappeiner Hospital Coordinator of this site? Confirm its status | Meran | Italy | Recruiting |
Related publications
- Vitamin D status and adiposity in children with low-energy fractures: a prospective case-control study.Eur J Pediatr · 2026 · PMID 42850326
This page is information, not medical advice. Discuss any trial with your doctor.