Multi-centre Study to Evaluate ACAF Versus Laminoplasty in Treating Cervical Ossification of the Posterior Longitudinal Ligament

Recruiting

Not a traditional drug trial — this study doesn't follow the standard phase structure.

Trial locations(12 sites)

China

Xuanwu Hospital Capital Medical University, Beijing, Beijing Municipality

Peking University Shenzhen Hospital, Shenzhen, Guangdong

The 2nd Affiliated Hospital of Harbin Medical University, Harbin, Heilongjaing

Affiliated Hospital of Jining Medical University, Jining, Shandong

The Affiliated Hospital of Qingdao University, Qingdao, Shandong

Shanghai Changzheng Hospital, Shanghai, Shanghai Municipality

Shanghai Sixth People's Hospital, Shanghai, Shanghai Municipality

The First Affiliated Hospital of Shanghai Jiao Tong University, Shanghai, Shanghai Municipality

Shanghai Tongji Hospital, School of Medicine, Tongji University, Shanghai, Shanghai Municipality

Shanghai Changhai Hospital, Shanghai, Shanghai Municipality

Shanxi Bethune Hospital, Taiyuan, Shanxi

The Second Affiliated Hospital, Air Force Medical University, Xi’an, Shanxi