69. Ossification of posterior longitudinal ligament Clinical trials / Disease details
Clinical trials : 2 / Drugs : 2 - (DrugBank : 3) / Drug target gene : 0 - Drug target pathway : 0
| No. | TrialID | Date_ enrollment | Date_ registration | Public_title | Scientific_title | Condition | Intervention | Primary_ sponsor | Secondary_ sponsor | Recruitment_ Status | Inclusion_ agemin | Inclusion_ agemax | Inclusion_ gender | Target_ size | Phase | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | ChiCTR2100049707 | 2021-09-01 | 2021-08-08 | Clinical study of 3D printed artificial vertebral body in treatment of ossification of posterior longitudinal ligament of cervical spine | Clinical study of 3D printed artificial vertebral body in treatment of ossification of posterior longitudinal ligament of cervical spine | Ossification of the posterior longitudinal ligament | Anterior vertebral body subtotal resection titanium cage autologous bone grafting combined with steel plate vertebral reconstruction group:Anterior vertebral body subtotal resection titanium cage autologous bone grafting combined with steel plate vertebral reconstruction ;Anterior vertebral subtotal 3D printing titanium trabecular artificial vertebral body combined with steel plate vertebral body reconstruction group:Anterior vertebral subtotal 3D printing titanium trabecular artificial vertebral body combined with steel plate vertebral body reconstruction; | Department of Orthopedics, Chongqing University Three Gorges Hospital | NULL | Pending | 18 | 75 | Both | Anterior vertebral body subtotal resection titanium cage autologous bone grafting combined with steel plate vertebral reconstruction group:25;Anterior vertebral subtotal 3D printing titanium trabecular artificial vertebral body combined with steel plate | N/A | china |
| 2 | ChiCTR1800020231 | 2017-12-01 | 2018-12-20 | Single-center comparison for the efficacy and safety of posterior cervical single-door open laminoplasty with mini-titanium plate fixation and posterior cervical double-door open laminoplasty with lateral mass screw fixation and fusion in the treatment of Ossification of Posterior Longitudinal Ligament ( OPLL ) | Single-center comparison for the efficacy and safety of posterior cervical single-door open laminoplasty with mini-titanium plate fixation and posterior cervical double-door open laminoplasty with lateral mass screw fixation and fusion in the treatment of Ossification of Posterior Longitudinal Ligament ( OPLL ) | Ossification of Posterior Longitudinal Ligament ( OPLL ) | A:Posterior cervical single-door open laminoplasty with mini-titanium plate fixation;B:Posterior cervical double-door open laminoplasty with lateral mass screw fixation and fusion; | Shandong provincial hospital affiliated to Shandong university | NULL | Recruiting | 18 | 65 | Both | A:31;B:31; | China |