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NCT04839783: SPSG Registry
Single Position Spine Surgery Registry
trial in Spine Fusion in 234 participants. Terminated before completion.
7 July 2025
Quick facts
| Lead sponsor | Spine and Scoliosis Research Associates |
|---|---|
| Status | Terminated |
| Study type | OBSERVATIONAL |
| Enrollment | 234 |
| Start date | 7 July 2020 |
| Primary completion | 7 July 2025 |
| Estimated completion | 7 July 2025 |
| Sites | 6 locations across United States, Australia |
Conditions studied
- Spine Fusion — all drugs for Spine Fusion →
- Spinal Stenosis — all drugs for Spinal Stenosis →
- Degenerative Disc Disease — all drugs for Degenerative Disc Disease →
Sponsor
Spine and Scoliosis Research Associates
Who can join
Adults 18 to 100, any sex, with Spine Fusion or Spinal Stenosis. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
The purpose of this study is to systematically, prospectively compare surgical fusion techniques for thoracolumbar spinal fusion patients and assess long-term patient outcomes and revision rates following surgery.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT04839783
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other recruiting trials for Spine Fusion
Currently open trials in the same condition.
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- NCT05957822 — Goal-directed vs Preemptive Tranexamic Acid Administration in Non-cardiac Surgery · Phase 4 · recruiting
- NCT06140927 — Effect of Ketamine on Intraoperative Motor Evoked Potentials · Phase 3 · recruiting
- NCT05367609 — Personalized Perioperative Analgesia Platform (PPAP) for Pediatric Spine Fusion Surgery (sIRB) · NA · recruiting
Other Spine and Scoliosis Research Associates trials
Trials by the same sponsor.
- NCT05536453 — Retro Comparison of Subsidence Following Interbody Devices in Lumbar Spine · completed
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT04839783 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Spine and Scoliosis Research Associates
- Last refreshed: 20 October 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT04839783.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing