# Biomechanical Reconstruction of Three Different Hip Stem Designs in Hip Dysplasia Using a 3D CT-based Planning Software

> **NCT04904640** · — · COMPLETED · sponsor: **Istituto Ortopedico Rizzoli** · enrollment: 150 (actual)

## Conditions studied

- Dysplasia; Hip

## Interventions

- **DEVICE:** Hip stem

## Key facts

- **NCT ID:** NCT04904640
- **Lead sponsor:** Istituto Ortopedico Rizzoli
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2021-05-10
- **Primary completion:** 2021-07-10
- **Final completion:** 2021-07-10
- **Target enrollment:** 150 (ACTUAL)
- **Last updated:** 2021-09-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04904640

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04904640, "Biomechanical Reconstruction of Three Different Hip Stem Designs in Hip Dysplasia Using a 3D CT-based Planning Software". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT04904640. Licensed CC0.

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