# Cobalt Alloy Pedicle Screw Implantation for Severe Kyphosis Deformity in Spinal Tuberculosis

> **NCT02971644** · NA · UNKNOWN · sponsor: **Affiliated Hospital of Hebei University** · enrollment: 84 (estimated)

## Conditions studied

- Spinal Tuberculosis

## Interventions

- **DEVICE:** cobalt alloy pedicle screw implantation

## Key facts

- **NCT ID:** NCT02971644
- **Lead sponsor:** Affiliated Hospital of Hebei University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2014-12
- **Primary completion:** 2015-06
- **Final completion:** 2016-12
- **Target enrollment:** 84 (ESTIMATED)
- **Last updated:** 2016-11-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02971644

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02971644, "Cobalt Alloy Pedicle Screw Implantation for Severe Kyphosis Deformity in Spinal Tuberculosis". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT02971644. Licensed CC0.

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