- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT05438719
MOTUS Total Joint Replacement Investigational Device Exemption Study
An Interventional, Multi-center Investigation of the MOTUS Total Joint Replacement
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study Type
Enrollment (Estimated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Kevin McGinnis
- Phone Number: 781-291-8040
- Email: kevin.mcginnis@3spine.com
Study Locations
-
-
California
-
Los Angeles, California, United States, 90210
- Recruiting
- Todd H. Lanman, MD Inc.
-
Contact:
- Nicole Phillips
-
Contact:
- Email: research@spine.md
-
Principal Investigator:
- Todd Lanman, MD
-
-
Colorado
-
Steamboat Springs, Colorado, United States, 80487
- Recruiting
- Steamboat Orthopaedic & Spine Institute (SOSI)
-
Principal Investigator:
- Alex Sielatycki, MD
-
Contact:
- Lacey Manzanares
- Email: lmanzanares@steamboatortho.com
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-
Florida
-
Deerfield Beach, Florida, United States, 33441
- Recruiting
- Spine an Orthopedic Center
-
Principal Investigator:
- Ashish Sahai, MD
-
Contact:
- Filiz Gokce
- Email: gokcef@spineorthocenter.com
-
Temple Terrace, Florida, United States, 33637
- Completed
- Florida Orthopaedic Institute
-
-
Kentucky
-
Paducah, Kentucky, United States, 42003
- Recruiting
- Strenge Spine Institute
-
Principal Investigator:
- Kenneth Strenge, MD
-
Contact:
- Rebekah Vinson
- Email: rvinson@strengespine.com
-
-
Louisiana
-
Shreveport, Louisiana, United States, 71101
- Recruiting
- Spine Institute of Louisiana
-
Principal Investigator:
- Pierce Nunley, MD
-
Contact:
- Krista Kachnik
- Email: kkachnik@louisianaspine.org
-
-
Minnesota
-
Rochester, Minnesota, United States, 55905
- Recruiting
- Mayo Clinic
-
Principal Investigator:
- Ahmad Nassr, MD
-
Contact:
- Cassie Willson
- Email: willson.Cassandra@mayo.edu
-
-
New York
-
East Syracuse, New York, United States, 13057
- Recruiting
- Upstate Ortho
-
Principal Investigator:
- William Lavelle, MD
-
Sub-Investigator:
- Richard Tallarico, MD
-
Sub-Investigator:
- Mike Sun, MD
-
Contact:
- Kayla Sweeney
- Email: sweenkay@upstate.edu
-
New York, New York, United States, 10016
- Recruiting
- NYU Langone
-
Contact:
- Ivanka Bhambhani
- Email: Ivanka.Bhambhani@nyulangone.org
-
Principal Investigator:
- Jeffrey Goldstein, MD
-
-
North Carolina
-
Pinehurst, North Carolina, United States, 29374
- Recruiting
- Pinehurst Surgical Clinic
-
Principal Investigator:
- Alexander Lemons, MD
-
Sub-Investigator:
- Daniel Williams, MD
-
Contact:
- Christina Colon-Sanchez
- Email: ccolonsanchez@pinehurstsurgical.com
-
-
Oklahoma
-
Oklahoma City, Oklahoma, United States, 73170
- Recruiting
- Oklahoma Spine Center
-
Principal Investigator:
- Cheng-Lun Soo, MD
-
Contact:
- Lupita Alvarez
- Email: lalvarez@okspinecenter.com
-
-
Tennessee
-
Chattanooga, Tennessee, United States, 37404
- Active, not recruiting
- Center for Sports Medicine and Orthopaedics
-
-
Texas
-
San Antonio, Texas, United States, 78229
- Recruiting
- Orthopedic San Antonio
-
Principal Investigator:
- Anton Jorgensen, MD
-
Contact:
- Brouk Gebreab
- Email: brouk.gebreab@christushealth.org
-
-
Utah
-
West Jordan, Utah, United States, 84088
- Recruiting
- The Disc Replacement Center
-
Principal Investigator:
- Armen Khachatryan, MD
-
Contact:
- Veronica Scarth
- Email: veronicascarth@centura.org
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Male or female, age 21-80 (inclusive) with at least 3 years of life expectancy
The subject has a primary diagnosis of symptomatic lumbar degeneration with or without foraminal or recess stenosis of the lumbar spine at a single level from L1/L2 to L5/S1 confirmed by subject history and radiographic imaging (CT, MRI, X- rays) with no more than a Grade 1 (<25% translation) spondylolisthesis. Symptomatic lumbar degeneration that may be associated with a co-morbid condition such as:
- Herniated nucleus pulposus
- Scarring/thickening of the ligamentum flavum, annulus fibrosus, or facet joint capsule
- Facet joint degeneration/osteophyte formation
- Spondylosis (defined by the presence of osteophytes)
- Disc degeneration and/or annular degeneration; and/or
- Lumbar stenosis defined by spinal cord or nerve root compression
- Exhausted conservative treatment (e.g. bed rest, physical therapy, medications, TENS (transcutaneous electrical nerve stimulation), manipulation, and/or spinal injections) for at least 3 months or has a neurologic emergency
- Preoperative Oswestry Disability Index score ≥ 40/100 at baseline
- Psychosocially, mentally, and physically able and willing to fully comply with this protocol including adhering to follow-up schedule and requirements and filling out forms
- Signed informed consent.
Exclusion Criteria:
- More than one vertebral level requiring treatment
- Previous instrumented surgery (i.e.: anterior disc replacement, spinal fusion, interspinous device, etc.) at the index lumbar level or an adjacent level
- Degenerative or lytic spondylolisthesis greater than Grade 1 (25% translation)
- Rotatory scoliosis at the index level
- Congenital bony and/or spinal cord abnormalities at the index level
- Subcaudal defect, disrupting the integrity of the pedicle
- Clinically compromised vertebral bodies at the index level due to current or past trauma, e.g., by the radiographic appearance of the fracture callus, malunion or nonunion
- Disrupted anterior longitudinal ligament at the index level
- Overlying thoracolumbar kyphosis (greater than or equal to 15 degrees) within one level (includes target and adjacent level) of the level to be treated
- Back pain of unknown etiology without leg pain
Severe spondylosis at the level to be treated as characterized by any of the following:
- Autofusion (solid arthrodesis) determined radiographically (CT)
- Totally collapsed disc, or
- Vertebral body that cannot be mobilized
- Known allergy to cobalt, chromium, molybdenum, nickel, polyethylene, titanium, or vitamin E
- Unable to undergo an MRI scan, CT scan or other radiograph assessments
- Osteopenia: The SCORE/MORES will be utilized for all females age <50 and males age <55 to screen if a DEXA scan is indicated. If SCORE/MORES value ≥ 6, then a DEXA scan is required. A DEXA scan is indicated for all females age ≥50 and all males age ≥55. If DEXA is required, exclusion will be defined as a DEXA bone density measured T score ≤ -1. An existing DEXA is allowed if completed within 6 months of subject screening;
- Has history of any endocrine or metabolic disorder known to affect osteogenesis (e.g.: Paget's disease, renal osteodystrophy, Ehler-Danlos syndrome, or osteogenesis imperfecta)
- Insulin-dependent diabetes mellitus
- Lactating, pregnant or interested in becoming pregnant in the next 3 years
- Active infection - systemic or local
- Any medical condition requiring treatment with any drug known to potentially interfere with bone/soft tissue healing or receiving radiation therapy that is expected to continue for the duration of the study
- Body Mass Index > 40
- Recurrent history of deep vein thrombosis, symptoms of arterial insufficiency, or thromboembolic disease
- Systemic disease including Lupus disease, Reiter's disease, Rheumatoid disease, AIDS, HIV, hepatitis or autoimmune disease that requires immunosuppressive therapy, including biologics, for systemic inflammation
- Spinal tumor
- Active malignancy: A patient with a history of any invasive malignancy (except non-melanoma skin cancer), unless he/she has been treated with curative intent and there have been no clinical signs or symptoms of the malignancy for at least 5 years
- Any degenerative muscular or neurological condition that would interfere with evaluation of outcomes, including but not limited to Parkinson's disease, amyotrophic lateral sclerosis (ALS), or multiple sclerosis
- Has chronic or acute renal and/or hepatic impairment and/or failure or prior history of renal and/or hepatic parenchymal disease
- Has a Waddell Signs of Inorganic Behavior score of 3 or greater
- In the opinion of the investigator, the subject has a behavioral, cognitive, social or medical problem that may interfere with the assessment of the safety or effectiveness of the device
- Current or recent history of chemical/alcohol abuse or dependency using standard medical definition of DSM-5 (Diagnostic and Statistical Manual) code
- Currently smoking or using tobacco products, including e-cigarette products (e.g., vaping) (Use within 30 days of surgery date is considered 'current')
- Currently pursuing or in active spinal litigation for medical negligence, or trauma, or workers compensation
- Is a prisoner, incarcerated, or has been coerced to participate in the study that could impact the validity of results
- Is currently participating in an investigational therapy (device and/or pharmaceutical) within 30 days prior to entering the study or such treatment is planned during the 24 months following enrollment into the study.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: MOTUS
All subjects will be treated with the MOTUS Total Joint Replacement
|
The MOTUS Total Joint Replacement is indicated for the biomechanical reconstruction and stabilization of a spinal motion segment following decompression at one lumbar level from L1/L2 to L5/S1 for skeletally mature patients due to symptomatic lumbar degeneration with or without foraminal or recess spinal stenosis confirmed by radiographic imaging (CT, MRI, X-rays), with no more than a Grade 1 spondylolisthesis at the involved level.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Oswestry Disability Index (ODI) Score
Time Frame: 24 months compared to baseline
|
Improvement of at least 15 points in ODI score (out of 100).
The ODI is a self-reported questionnaire that contains ten sections concerning intensity of pain, lifting, personal care, walking, sitting, sexual function, standing, social life, sleeping and traveling.
|
24 months compared to baseline
|
Neurological Status
Time Frame: 24 months compared to baseline
|
Absence of deterioration in neurological status compared to baseline examinations.
Neurological examination will consist of a motor and sensory examination at each in person study visit conducted per physician standard of care.
These data will be adjudicated by the Clinical Events Committee (CEC).
|
24 months compared to baseline
|
Secondary Surgical Intervention (SSI)
Time Frame: 24 month
|
Subject success will be determined with the absence of a secondary surgical intervention including revision, re-operation, removal, or supplemental fixation at the index level.
|
24 month
|
Serious device-related adverse events (SDAE)
Time Frame: 24 month
|
Subject success will be determined with the absence of any serious device-related adverse events (SDAE).
These data will be adjudicated by the Clinical Events Committee (CEC).
|
24 month
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Visual Analog Score (VAS) - Worst Leg
Time Frame: 24 months
|
Improvement in VAS - Worst leg of 20mm at 24 months compared to baseline
|
24 months
|
VAS - Back
Time Frame: 24 months
|
Improvement in VAS - Back pain of 20mm at 24 months compared to baseline
|
24 months
|
ODI
Time Frame: 24 months
|
Improvement in ODI of 15 points at 24 months compared to baseline
|
24 months
|
ODI
Time Frame: 24 months
|
Mean change in ODI over time intervals
|
24 months
|
VAS
Time Frame: 24 months
|
Mean change in leg VAS over time intervals
|
24 months
|
VAS
Time Frame: 24 months
|
Mean change in back VAS over time intervals
|
24 months
|
Radiographically confirmed subsidence
Time Frame: 24 months
|
Absence of radiographically confirmed subsidence >5mm
|
24 months
|
Other Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Patient-Reported Outcomes Measurement Information System (PROMIS)
Time Frame: 24 months
|
Improvement in PROMIS scores at 24 months relative to the baseline.
|
24 months
|
Demographics
Time Frame: 24 months
|
The study will examine the patient population through descriptive statistics of the demographic variable - age
|
24 months
|
Demographics
Time Frame: 24 months
|
The study will examine the patient population through descriptive statistics of the demographic variable - Body Mass Index (BMI)
|
24 months
|
Demographics
Time Frame: 24 months
|
The study will examine the patient population through descriptive statistics of the demographic variable - gender
|
24 months
|
Intra-Operative Variables
Time Frame: 24 months
|
The study will examine the patient population through descriptive statistics of the intra-operative variable - surgery time.
|
24 months
|
Intra-Operative Variables
Time Frame: 24 months
|
The study will examine the patient population through descriptive statistics of the intra-operative variable - blood loss
|
24 months
|
Time to first SSI
Time Frame: 24 months
|
Time to first SSI including specific actions (removal, revision, replacement, supplemental fixation) at the index or adjacent level
|
24 months
|
Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Estimated)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Other Study ID Numbers
- MOTUS IDE
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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