# Novel Pedicle Screws Used for Corrective Surgery in Spinal Deformity

> **NCT06144879** · NA · UNKNOWN · sponsor: **The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School** · enrollment: 90 (estimated)

## Conditions studied

- Spine Deformity

## Interventions

- **PROCEDURE:** double rods without dual-headed screw
- **PROCEDURE:** three rods with one dual-headed screw
- **PROCEDURE:** four rods with two dual-headed screw

## Key facts

- **NCT ID:** NCT06144879
- **Lead sponsor:** The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-01-01
- **Primary completion:** 2024-12-31
- **Final completion:** 2025-12-31
- **Target enrollment:** 90 (ESTIMATED)
- **Last updated:** 2023-11-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06144879

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06144879, "Novel Pedicle Screws Used for Corrective Surgery in Spinal Deformity". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06144879. Licensed CC0.

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