# Comparison of Dynamic Versus Static Lag Screw Modes for Cephalomedullary Nails Used to Fix Intertrochanteric Fragility Fractures

> **NCT04441723** · NA · UNKNOWN · sponsor: **Instituto Traumatologico Dr. Teodoro Gebauer Weisser** · enrollment: 150 (estimated)

## Conditions studied

- Hip Fractures

## Interventions

- **DEVICE:** Osteosynthesis with Gamma 3 nail , using a dynamic lag screw as a proximal fixation.
- **DEVICE:** Osteosynthesis with Gamma 3 nail , using a static lag screw as a proximal fixation.

## Key facts

- **NCT ID:** NCT04441723
- **Lead sponsor:** Instituto Traumatologico Dr. Teodoro Gebauer Weisser
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-01-11
- **Primary completion:** 2021-02-01
- **Final completion:** 2021-07-30
- **Target enrollment:** 150 (ESTIMATED)
- **Last updated:** 2020-06-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04441723

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04441723, "Comparison of Dynamic Versus Static Lag Screw Modes for Cephalomedullary Nails Used to Fix Intertrochanteric Fragility Fractures". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04441723. Licensed CC0.

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