# A Randomized Trial of Annular Repair With Discectomy Versus Discectomy Alone for Lumbar Disc Herniation

> **NCT07250581** · NA · RECRUITING · sponsor: **The Affiliated Hospital of Qingdao University** · enrollment: 300 (estimated)

## Conditions studied

- Lumbar Intervertebral Disc Herniation

## Interventions

- **PROCEDURE:** Repair of the annulus fibrosus

## Key facts

- **NCT ID:** NCT07250581
- **Lead sponsor:** The Affiliated Hospital of Qingdao University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2025-08-01
- **Primary completion:** 2026-12-31
- **Final completion:** 2026-12-31
- **Target enrollment:** 300 (ESTIMATED)
- **Last updated:** 2025-11-26

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07250581

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07250581, "A Randomized Trial of Annular Repair With Discectomy Versus Discectomy Alone for Lumbar Disc Herniation". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT07250581. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*