# Registry of Osteogenesis Imperfecta

> **NCT04115774** · — · RECRUITING · sponsor: **Luca Sangiorgi** · enrollment: 5000 (estimated)

## Conditions studied

- Osteogenesis Imperfecta

## Interventions

- **DRUG:** bisphosphonates

## Key facts

- **NCT ID:** NCT04115774
- **Lead sponsor:** Luca Sangiorgi
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2013-06-28
- **Primary completion:** 2018-07
- **Final completion:** 2032-02-29
- **Target enrollment:** 5000 (ESTIMATED)
- **Last updated:** 2025-11-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04115774

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04115774, "Registry of Osteogenesis Imperfecta". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT04115774. Licensed CC0.

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