# Decompression Versus Instrumented Fusion for Lumbar Degenerative Disease. Clinical and Biomechanical Outcome Study

> **NCT06335511** · — · COMPLETED · sponsor: **Azienda Usl di Bologna** · enrollment: 50 (actual)

## Conditions studied

- Lumbar Spinal Stenosis
- Degenerative Lumbar Spinal Stenosis

## Interventions

- **PROCEDURE:** microsurgical decompression
- **PROCEDURE:** decompression and instrumented fusion

## Key facts

- **NCT ID:** NCT06335511
- **Lead sponsor:** Azienda Usl di Bologna
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2022-10-10
- **Primary completion:** 2024-12-15
- **Final completion:** 2025-02-28
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2026-02-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06335511

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06335511, "Decompression Versus Instrumented Fusion for Lumbar Degenerative Disease. Clinical and Biomechanical Outcome Study". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT06335511. Licensed CC0.

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