Clinical Trials

Nucleus 161 

Feasibility Study for an Artificial Spinal Disc Replacement (PerQdisc). 

N161 was a clinical trial to study the feasibility of implanting the PerQdisc device in the lumbar spine of patients suffering from chronic low back pain. Patients are assessed for pain and disability using standardized patient reported outcome measures as well as X-ray and MRI imaging. 

Nucleus 181 

Safety Study for an Artificial Disc Replacement (PerQdisc). 

N181 is a clinical trial to study the safety of implanting PerQdisc device in the lumbar spine of patients suffering from chronic low back pain. Pa-tients are assessed for pain and disability using standardized patient reported outcome measures as well as X-ray and MRI imaging. 

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LOPAIN1 

Safety Study for an Artificial Disc Replacement (PerQdisc). 

LOPAIN1 is a clinical trial designed to study the safety and efficacy of the PerQdisc device in patients suffering from chronic low back pain due to one or more degenerated lumbar discs. Patients are assessed for pain and disability using standardized patient reported outcome measures as well as X-ray and MRI imaging.

(Click here for more information)

LOPAIN2

Safety Study for an Artificial Disc Replacement (PerQdisc). 

LOPAIN2 is a clinical trial designed to study the safety and efficacy of implanting one or two PerQdisc devices in patients suffering from chronic low back pain due to one or more degenerated lumbar discs. Patients are assessed for pain and disability using standardized patient reported outcome measures as well as X-ray and MRI imaging.

Clinical Trial Status
Type
Enrollment
Number of Patients
Planning
Nucleus 161
Feasibility
Complete
6
1 year follow up complete
2 year follow up complete

Safety/CE Registry Chronic low back pain in single-level degenerative disc disease.

Enrolling:
  • Belgium
  • Canada
  • Croatia
  • Germany
15
First patient enrolled 05/2019
LOPAIN1
Enrolling
50 Patients
First patient enrolled
10/10/2019
Safety and Feasibility
Chronic low back pain in multi-level degenerative disc disease.
Enrolling

Safety and Feasibility 

Chronic low back
pain in multi-level degenerative disc disease.

LOPAIN2
50 Patients
TBA

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