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A Trial of Vertebroplasty for Painful Acute Osteoporotic Vertebral Fractures (VertosIV)

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
Willem Jan van Rooij, St. Elisabeth Hospital, Tilburg, Netherlands
ClinicalTrials.gov Identifier:
NCT01200277
First received: September 7, 2010
Last updated: November 17, 2014
Last verified: November 2014
  Purpose

The standard care in patients with a painful osteoporotic vertebral compression fracture (VCF) is conservative therapy. Percutaneous vertebroplasty (PV), is a new minimally invasive technique for pain treatment in which bone cement is injected in the fractured vertebra. Recent RCTs provide conflicting results: two sham-controlled studies show no benefit of PV while an unmasked but controlled RCT found significantly better pain relief after PV at acceptable costs.


Condition Intervention Phase
Osteoporosis
Vertebral Fracture
Procedure: percutaneous vertebroplasty
Procedure: sham procedure
Phase 3

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Parallel Assignment
Masking: Single Blind (Subject)
Primary Purpose: Treatment
Official Title: A Randomised Sham Controlled Trial of Vertebroplasty for Painful Acute Osteoporotic Vertebral Fractures

Resource links provided by NLM:


Further study details as provided by St. Elisabeth Hospital, Tilburg, Netherlands:

Primary Outcome Measures:
  • pain relief [ Time Frame: 12 months ] [ Designated as safety issue: No ]
    Primary outcome will be pain relief at 1 day, 1 week, and 1,3, 6 and 12 months. The questionnaire consist of the VAS score and questions about use of pain medication, pain location, and pain type. Other medical treatment and visits to alternative medical specialists, GP's and physical therapists are recorded and compared between groups. Patients are asked to fill out the VAS score and use of analgesics is recorded on a daily basis during the first month after randomization.


Secondary Outcome Measures:
  • back pain related disability [ Time Frame: 0, 1day, 1 week, 1,3,6,12 months ] [ Designated as safety issue: No ]
    Back pain related disability as measured with the Roland Morris Disability (RMD) Questionnaire. The Qualeffo is developed specifically for patients with osteoporosis. This questionnaire consists of 41 questions about: pain, physical function, social function, general health perception, and mental function. The RMD questionnaire is a disability questionnaire that measures the functional status of patients with back pain.

  • Quality of Life [ Time Frame: 1 week, 1,3,6,12 months ] [ Designated as safety issue: No ]
    QOL as measured with the Questionnaire of the European Foundation for Osteoporosis (Qualeffo). The Qualeffo is developed specifically for patients with osteoporosis. This questionnaire consists of 41 questions about: pain, physical function, social function, general health perception, and mental function. The Qualeffo score ranges from 0 (best quality of life) to 100 (worst quality of life). This questionnaire will be completed at five measurement moments (before and at 1, 3, 6, and 12 months after the procedure).


Enrollment: 80
Study Start Date: January 2011
Study Completion Date: January 2014
Primary Completion Date: January 2013 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: vertebroplasty
Using fluoroscopic guidance, the practitioner infiltrates the skin and subcutaneous tissues overlying the pedicle of the target vertebra or vertebrae with 1% lidocaine and infiltrates the periosteum of the pedicles with 0.25% bupivacaine (marcaine). For the vertebroplasty procedure, 11-gauge or 13-gauge needles are passed into the central aspect of the target vertebra or vertebrae. Bone cement is prepared on the bench and injected under constant fluoroscopy into the vertebral body. Injection is stopped when the cement reaches to the posterior aspect of the vertebral body or leaks into an extraosseous space, such as the intervertebral disk or an epidural or paravertebral vein.
Procedure: percutaneous vertebroplasty
Using fluoroscopic guidance, the practitioner infiltrates the skin and subcutaneous tissues overlying the pedicle of the target vertebra or vertebrae with 1% lidocaine and infiltrates the periosteum of the pedicles with 0.25% bupivacaine (marcaine. For the vertebroplasty procedure, 11-gauge or 13-gauge needles are passed into the central aspect of the target vertebra or vertebrae. Bone cement is prepared on the bench and injected under constant fluoroscopy into the vertebral body. Injection is stopped when the PMMA reaches to the posterior aspect of the vertebral body or leaks into an extraosseous space, such as the intervertebral disk or an epidural or paravertebral vein.
Sham Comparator: sham procedure
Using fluoroscopic guidance, the practitioner infiltrates the skin and subcutaneous tissues overlying the pedicle of the target vertebra or vertebrae with 1% lidocaine and infiltrates the periosteum of the pedicles with 0.25% bupivacaine (marcaine). During the sham intervention, verbal and physical cues, such as pressure on the patient's back, are given, and the bone cement is prepared to simulate the odor associated with mixing of polymethacrylate , but the needle is not placed and cement is not injected.
Procedure: sham procedure
Using fluoroscopic guidance, the practitioner infiltrates the skin and subcutaneous tissues overlying the pedicle of the target vertebra or vertebrae with 1% lidocaine and infiltrates the periosteum of the pedicles with 0.25% bupivacaine (marcaine. During the sham intervention, verbal and physical cues, such as pressure on the patient's back, are given, and the methacrylate monomer is opened to simulate the odor associated with mixing of cement, but the needle is not placed and cement is not injected.

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  Eligibility

Ages Eligible for Study:   50 Years to 95 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • VCF on X-ray of the spine (minimal 15% loss of height)
  • level of VCF Th5 or lower
  • back pain ≤ 6 weeks at time of X-ray
  • ≥ 50 years of age
  • bone edema on MRI of the fractured vertebral body
  • focal tenderness on VCF level
  • decreased bone density T-scores ≤ -1

Exclusion Criteria:

  • severe cardio-pulmonary condition
  • untreatable coagulopathy
  • systemic or local infection of the spine (osteomyelitis, spondylodiscitis)
  • suspected alternative underlying disease (malignancy)
  • radicular and/or cauda compression syndrome
  • contra-indication for MRI
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT01200277

Locations
Netherlands
Albert Schweitzer Ziekenhuis
Dordrecht, Netherlands, 3300AK
Catharina Ziekenhuis
Eindhoven, Netherlands, 5623EJ
Medisch Spectrum Twente
Enschede, Netherlands, 7500KA
St. Elisabeth Ziekenhuis
Tilburg, Netherlands, 5022GC
Sponsors and Collaborators
St. Elisabeth Hospital, Tilburg, Netherlands
Investigators
Study Director: Willem Jan van Rooij, PhD St. Elisabeth Ziekenhuis
Principal Investigator: Paul N Lohle, PhD St Elisabeth Ziekenhuis
Study Director: Jolanda De Vries, PhD St Elisabeth Ziekenhuis
  More Information

No publications provided by St. Elisabeth Hospital, Tilburg, Netherlands

Additional publications automatically indexed to this study by ClinicalTrials.gov Identifier (NCT Number):
Responsible Party: Willem Jan van Rooij, WJ van Rooij, St. Elisabeth Ziekenhuis., St. Elisabeth Hospital, Tilburg, Netherlands
ClinicalTrials.gov Identifier: NCT01200277     History of Changes
Other Study ID Numbers: EZTilburg1
Study First Received: September 7, 2010
Last Updated: November 17, 2014
Health Authority: Netherlands: The Central Committee on Research Involving Human Subjects (CCMO)

Keywords provided by St. Elisabeth Hospital, Tilburg, Netherlands:
osteoporosis
vertebral fracture
vertebroplasty
percutaneous

Additional relevant MeSH terms:
Fractures, Bone
Osteoporosis
Spinal Fractures
Back Injuries
Bone Diseases
Bone Diseases, Metabolic
Musculoskeletal Diseases
Spinal Injuries
Wounds and Injuries

ClinicalTrials.gov processed this record on November 24, 2014