View clinical trials related to Spondylosis.
Filter by:This is a single-arm post-market study in patients requiring lumbar fusion using allograft interbody spacer in conjunction with map3® Cellular Allogeneic Bone Graft in patients with degenerative disc disease (DDD). This cohort study will enroll 80 patients total at up to 10 sites. After subjects have signed an informed consent, the baseline visit and examinations will be completed. Patients will be evaluated at 6 weeks, 3 months, 6 months, 12 months, and 24 month visit after surgery.
The main objectives of the study are to evaluate the acceptance into operating flow, performance and safety of the AQrate Robotic Assisted System during the spinal fusion surgery
A Prospective, open label, multi-center observational study of patients requiring surgical treatment at one or two (contiguous) cervical spine levels. The primary objectives of the RHINE Cervical Disc study are to: obtain operative data and feedback on surgical instruments and surgical technique; confirm device performance in terms of clinical and radiographic outcomes; confirm device performance in terms of safety and to collect original data to be compared to published reports of the performance of comparable motion-sparing devices, as well as clinical outcomes of fusion devices.
The study is intended to demonstrate that the NuCel® allograft is effective and safe in promoting bone growth and fusion rate when used in cervical fusion in patients with one, two or three-level diseases of the cervical spine.
A prospective, randomized, placebo controlled, double-blinded study at a single institution.
The incidence of cervical spondylosis on young people is increasing every year. Suffering from this disease will affect the normal life and learning of young people. Episode younger and incidence higher of this disease could increase health care spending of the government in the economy. Cervical spondylosis of cervical type is the main type of cervical spondylosis of young people. Patients of cervical spondylosis of cervical type always manifest the head, neck and shoulder pain accompanied by corresponding pressure point, the X-ray display of Upper cervical curvature change and instability of intervertebral joint performance ,and the dynamic lateral X-ray shows vertebral instability or trapezoidal change. The conservative treatment is the primary and preferred treatment of the disease. This study is designed as a random, control, single blind study. It will recruit 140 cases of cervical spondylosis of cervical type. Both the treatment group and the control group will be randomly assigned 70 cases. Patients in the treatment group will be treated by Massage of chiropractic and adjusting cervical curvature and practice Sishi Daoyin for 4 weeks，and the control group by conventional massage and cervical traction. The total study includes 2 views that are baseline and post-4week intervention. At all of the 2 views, all participants will be examined range of motion of cervical vertebra, cervical curvature, and Surface Electromyography of neck muscles, and will be estimated scores of The Neck Disability Index(NDI), the Northwick Park Neck Pain Questionnaire (NPQ),Short-form McGill Pain Questionnaire(SF-MPQ) and Evaluation of the therapeutic effect. This study aims to investigate the efficacy of Massage of chiropractic and adjusting cervical curvature and Sishi Daoyin practice, and discover the correlation between these scales and these objective indicators to discover the indicators of early warning signs of cervical spondylosis of cervical type of young people.
The purpose of the study is to determine the optimal surgical approach (ventral vs dorsal) for patients with multi-level cervical spondylotic myelopathy (CSM). There are no established guidelines for the management of patients with CSM, which represents the most common cause of spinal cord injury and dysfunction in the US and in the world. This study aims to test the hypothesis that ventral surgery is associated with superior Short Form-36 physical component Score (SF-36 PCS) outcome at one year follow-up compared to dorsal approaches and that both ventral and dorsal surgery improve symptoms of spinal cord dysfunction measured using the modified Japanese Orthopedic Association Score (mJOA). A secondary hypothesis is that health resource utilization for ventral surgery, dorsal fusion, and laminoplasty surgery are different. A third hypothesis is that cervical sagittal balance post-operatively is a significant predictor of SF-36 PCS outcome.
The purpose of this study is to compare the effect and safety of NuCel to DBX on patients undergoing posteriolateral lumbar spinal fusions for degenerative disc disease.
To quantify potential short- and long-term benefits of robotically-guided minimally invasive (MIS) or open-approach spine surgery in adult patients undergoing multi-level spinal instrumentation surgery, in comparison to image- or navigation-guided instrumentation in a matching cohort of control patients, performed using a freehand technique, both in MIS and open approaches.
To quantify potential short- and long-term benefits of robotically-guided minimally invasive spine surgery (MIS) for adult patients with lower back degeneration, in comparison a matching group of control patients operated in a minimally invasive approach whether freehand or with image guidance or navigation techniques.