Klippel-Feil Syndrome clinical trials
The registry lists 27 studies for Klippel-Feil Syndrome across 9 countries. 10 are recruiting or about to start. 13 of them are mainly about Klippel-Feil Syndrome (how this is decided). Per ClinicalTrials.gov, last updated 2026-10-28.
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Phase
- Phase 4
- 4
Who runs them
Northwestern University (2) · Providence Medical Technology, Inc. (2) · Hartford Hospital (1) · Helsinki University Central Hospital (1) · Valérie Schuermans (1) · Stony Brook University (1) · Mohamed Tahar Maamouri University Hospital (1) · Boston Children's Hospital (1)
Coming up
Studies recruiting or running, from their records. “Main data collection” ends at the primary completion date, the sponsor’s own estimate, which often moves.
All 3
- Dec 2026Multifidus Cervicis Plane Block Vs. Sham Block For Posterior Cervical Spine Fusion Surgery · Hartford Hospital
- Mar 2027Opioid Sparing Effect of an ISP Nerve Block on Post-Op Pain Control in Posterior Cervical Spine Surgery · Stony Brook University
- Mar 2027Anterior Cervical Disectomy And Fusion Using The Tritanium® C Anterior Cervical Cage For One Or Two-Levels · Corewell Health East
Who these studies take
Of the 7 Klippel-Feil Syndrome studies recruiting now, 4 (57%) set no upper age limit and 2 (29%) stop at 75 or younger. 1 (14%) take children under 18. 0 (0%) are for women only and 0 (0%) for men only; 1 (14%) take healthy volunteers.
| Age | Women | Men |
|---|---|---|
| 10 | 1 (14%) | 1 (14%) |
| 18 | 6 (86%) | 6 (86%) |
| 30 | 6 (86%) | 6 (86%) |
| 40 | 7 (100%) | 7 (100%) |
| 50 | 7 (100%) | 7 (100%) |
| 65 | 7 (100%) | 7 (100%) |
| 75 | 7 (100%) | 7 (100%) |
| 85 | 4 (57%) | 4 (57%) |
Across all 27 studies, recruiting or not: 22% stop at 75 or younger and 11% at 65; 15% take children; 0% are for women only and 0% for men only; 7% take healthy volunteers. From each study’s registry entry; the criteria on its page decide.
Studies
Recruiting first, then most recently updated. Showing 27 of 27. search them.
- Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at SanfordRecruitingNCT017931681 country
- Clinical and Radiological Outcomes of Posterior Cervical Fusion Supplemented With Interfacet SpacersRecruitingNCT040415831 country
- Evaluation of the Safety and Effectiveness of the CORUS™ Posterior Cervical Stabilization System 3D (PCSS 3D) for the Treatment of 2-level Cervical Degenerative DiseaseNot yet recruitingNCT07721493Not applicable1 country
- Opioid Sparing Effect of an ISP Nerve Block on Post-Op Pain Control in Posterior Cervical Spine SurgeryRecruitingNCT06570577Not applicable1 country
- Posterior Cervical Fixation StudyEnrolling by invitationNCT047705711 country
- Multifidus Cervicis Plane Block Vs. Sham Block For Posterior Cervical Spine Fusion SurgeryRecruitingNCT05996133Phase 41 country
- Fusion or no Fusion After Decompression of the Spinal Cord in Patients With Degenerative Cervical MyelopathyRecruitingNCT04936074Not applicable1 country
- Cervical Arthroplasty Cost Effectiveness Study (CACES)RecruitingNCT04623593Not applicable1 country
- Navigation Image Accuracy Test in Cervical Spine Surgery Using Anatase Spine Surgery Navigation SystemNot yet recruitingNCT06117267Not applicable
- Pre-Operative Ketamine Infusion for Post Operative Pain Control After Revision Spinal SurgeryRecruitingNCT06066879Phase 41 country
- Anterior Cervical Disectomy And Fusion Using The Tritanium® C Anterior Cervical Cage For One Or Two-LevelsActive, not recruitingNCT04214535Not applicable1 country
- Trigger Point Injections in Anterior Cervical SurgeryCompletedNCT04640896Phase 41 country
- Post-market Observational Clinical Study With the CE-marked Implantable Class IIb Medical Device "ITC CERVICAL"CompletedNCT075569781 country
- Airway Management of Pediatric Patients With Klippel-Feil SyndromeActive, not recruitingNCT037417901 country
- Study of Posterior Cervical Stabilization System (PCSS) as Part of Circumferential Fusion to Treat Multilevel DDDActive, not recruitingNCT04229017Not applicable1 country
- Measuring Dysphagia After ACDF Surgery Through A Novel Wearable SensorCompletedNCT04921800Not applicable1 country
- Mehri Turki Webbed Neck ClassificationCompletedNCT064893921 country
- Finnish Trial on Practices of Anterior Cervical Decompression (FACADE) Comparing Outpatient vs. Inpatient CareCompletedNCT03979443Not applicable1 country
- Study Using the CervicalStim Device Following Cervical FusionCompletedNCT031774731 country
- Single Level Anterior Cervical Corpectomy Without Posterior StabilizationStatus unknownNCT05479864Not applicable
- Allogeinic Bone PasteStatus unknownNCT04605120Not applicable1 country
- A Prospective Study of NuCel® in Cervical Spine FusionTerminatedNCT02381067Not applicable1 country
- FUSION EVALUATION AFTER ANTERIOR CERVICAL DISCECTOMY AND FUSION WITH STAND ALONE LOCKING CAGE WITH BLADE HRCC®Status unknownNCT039503491 country
- Study of Titanium-Coated PEEK Cages for Degenerative Disc DiseaseCompletedNCT035652241 country
- Ketamine in Patients Undergoing Anterior Cervical Discectomy and FusionWithdrawnNCT02378740Phase 41 country
- Clinical Outcome After Anterior Cervical Decompression and Fusion and Cervical Total Disc ReplacementStatus unknownNCT024980281 country
- Safety Study of Preservon-Treated Bone Implants for Cervical Fusion in the Treatment of Cervical Radiculopathy or MyelopathyCompletedNCT00344890Not applicable1 country