Has
VAXD Therapy Proven to be Effective?
Yes.
VAX-D is classified as a class II medical device and approved by
the F.D.A. Early research conducted on VAX-D was in 1987 by the
Dr. S.J. Peerless, Dr. I. Meissner, Dr. H.J.M. Barnett and Dr. C.R.
Stiller, at the University Hospital in London, Ontario. The
purpose of this study was to compare the efficacy of the VAX-D Treatment
on patients with recent disabling low back pain a double-blind clinical
trial. Each group consisted of 48 patients. The finding
from this research indicated a 66% effective rate among those patients
receiving VAX-D.
Another
study on VAX-D conducted in 1994 was administered by neurosurgeons
Dr. Gustavo Ramos and Dr. William Martin through the Departments
of Neurosurgery and Radiology, Rio Grande Regional hospital in McAllen,
Texas and the Division of Neurosurgery, Health Sciences Center,
University of Texas, San Antonio, Texas. The study was designed
to measure intradiscal pressures among 55 workers compensation patients
with a herniation of the L4-5 disc space, and who were candidates
for a percutaneous discectomy surgery. The study showed that VAX-D
did achieve decompression of intervertebral lumbar spaces during
treatment. The main measurement of successful treatment for
these patients was their ability to return to work. A
70% Effectiveness Rate was achieved.
Another
VAX-D study in 1996 was conducted by Earl E. Gose, Ph.D, Professor
of Bioengineering at the University of Illinois at Chicago.
Twenty-two medical centers were asked to complete evaluation forms
on 622 lower back pain patients who had a diagnosis of a herniated
lumbar disc, lumbar facet syndrome or degenerative lumbar disc confirmed
by an x-ray or MRI scan. Treatment success being defined
as reduction in pain, results showed a success rate of 75% among
VAX-D patients.
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Why
is VAXD Therapy different, or better than spinal traction?
VAX-D
Therapy
is based on research examining various procedures for the treatment
of low back pain and differs greatly in a variety of ways from spinal
traction. VAX-D received United States and International patents
where spinal traction cannot. There are many signifigant differentiating
factors incorporated into the design and treatment protocols, allowing
VAX-D to attain a negative intradiscal pressure without risk of
injury to the patient.
Most
back pain sufferers have a degenerative process that develops over
time. Repetitive damage to the muscles, vertebrae and
discs occurs either by small microtraumas or actual injuries producing
joint muscle spasms. The joint stiffness leads to a sustained pressure
in discs, leading to disc dehydration and degenerative disc disease.
These discs crack and tear, producing bulges or herniations. VAX-D
produces a vacuum-like effect within the disc, drawing vital fluids
back into to the disc. Over time, treatment leads to rehydrating
and drawing of any bulges or herniations back into place.
Spinal
traction and inversion tables help temporarily with pain, but don't
get to the cause of the problem. These methods do not produce
a vacuum effect because the muscles that surround the joints are
very strong. When an attempt to stretch the joint is sensed,
the muscles contract too much. Studies on spinal traction
show that the disc pressure actually goes up rather than down during
therapy. The
reason VAX D is so effective is that the decompression is gradual
and logarithmic, therefore "fooling" the muscles, allowing
decompressive forces to occur.
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Are
VAXD Therapy results permanent?
Typical VAXD
Treatment does not require additional treatment after a successful
completion. However, as with any treatment of more
severe cases, each case must be evaluated individually. Following
treatment, success also depends on certain lifestyle changes, alteration
of job duties and/or environmental factors.
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Follow-up
VAXD Therapy: How often is it required and how beneficial is it?
Experience
has shown that the majority of previous lower back pain sufferers
who recover on VAX-D Therapy generally remain in remission and do
not require additional treatment. However, individuals
with a rigorous lifestyle or work environment tend to expose themselves
to higher risk factors. These indivisuals have found that
a VAXD maintenance program may offer sufficient protection against
disabling exacerbations of their low back pain. Patients in this
category will gradually discover their maintenance visit schedule
to keep them free of problems and flare-ups.
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Can
VAXD Therapy be used after spinal surgery?
VAX-D
Therapy on patients who have had spinal surgery in most cases is
not contraindicated or disallowed, unless there is surgically mounted
hardware on or in the spinal area. VAXD has has been tried
as follow-up therapy for patients that continue to complain of post-surgical
low back pain. The use of VAX-D Therapy on patients with
a history of laminectomy surgery may bgein when the extent of surgical
excisions have not compromised the vertebral joints and ligamentous
structures. Many patients have found that VAX-D Therapy
has reduced or eliminated their back and leg pain even after a failed
back surgery.
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