Effect of Pre-existing Adjacent Segment Degeneration on Long-term Effectiveness After Lumbar Fusion Surgery
Clinical trial NCT04467944 · RECRUITING
Trial details
- NCT number
- NCT04467944
- Sponsor
- Peking University Third Hospital
- Status
- RECRUITING
- Study type
- OBSERVATIONAL
- Start date
- 2018-01-01
- Primary completion
- 2022-12-31
- Enrollment
- 210
Track trials programmatically
Sponsors, conditions and status changes through the Atlas API.