Control group:Free-hand procedure

3 trials

Sponsors

Xuanwu Hospital Capital Medical University, Zibo Seventh Hospital, Changhai Hospital of Shanghai

Conditions

Degenerative disease of spinevertebral compressive fracture

Unknown Phase

A multicentre study of efficacy and safety of laser-guided minimally invasive method for transpedicular puncture of lumber vertebra

Active, not recruitingChiCTR-INR-17012128

Changhai Hospital of Shanghaivertebral compressive fracture

Start: 2017-09-01Updated: 2017-12-11

Exploring the application of laser positioning system in oblique lumbar interbody fusion approach

Active, not recruitingChiCTR1800017275

Xuanwu Hospital Capital Medical UniversityDegenerative disease of spine

Start: 2018-09-01Updated: 2018-07-23

Exploring the application of laser-guided surgical system in Percutaneous transforaminal arthroscopy surgery

Active, not recruitingChiCTR1900021302

Zibo Seventh HospitalDegenerative disease of spine

Start: 2019-02-01Updated: 2019-02-18