Restoration of Disc Height Reduces Chronic Low Back Pain

NCT ID: NCT00828880

Last Updated: 2009-01-26

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Study Classification

OBSERVATIONAL

Brief Summary

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The investigators hypothesize that a 6-week treatment of non-invasive spinal decompression reduces discogenic low back pain (LBP), increases lumbar disk height, and that an increase in lumbar disc height is associated with decreased LBP.

Detailed Description

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Conditions

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Chronic Low Back Pain

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Study Groups

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DRX9000

DRX9000

Intervention Type DEVICE

DRX9000 - non-invasive spinal decompression. Treatments 28 min 5 x/wk x 2wks, 3x/wk x 2 wks, 2x/wk x 2 wks for a total of 20 treatments in a 6-week period

Interventions

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DRX9000

DRX9000 - non-invasive spinal decompression. Treatments 28 min 5 x/wk x 2wks, 3x/wk x 2 wks, 2x/wk x 2 wks for a total of 20 treatments in a 6-week period

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* at least 18 years of age;
* consented for the 6 weeks treatment protocol;
* presented with discogenic low back pain of at least 3 out of 10; AND
* current CT scan not older than 2 months.

Exclusion Criteria

* metastatic cancer;
* previous spinal fusion or placement of stabilization hardware;
* instrumentation or artificial discs;
* neurologic motor deficits, bladder, or sexual dysfunction;
* alcohol or drug abuse; OR
* litigation for a health-related claim (in process or pending for workers' compensation or personal injury).

Limitations of the spinal decompression system also led to the exclusion of patients with extremes of height (\< 147 cm or \> 203 cm) and body weight (\> 136 kg).
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Axiom Worldwide, LLC

INDUSTRY

Sponsor Role collaborator

NEMA Research, Inc.

INDUSTRY

Sponsor Role lead

Responsible Party

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NEMA Research, Inc

Locations

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Upper Valley Interventional Radiology

McAllen, Texas, United States

Site Status

Countries

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United States

References

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Apfel CC, Cakmakkaya OS, Martin W, Richmond C, Macario A, George E, Schaefer M, Pergolizzi JV. Restoration of disk height through non-surgical spinal decompression is associated with decreased discogenic low back pain: a retrospective cohort study. BMC Musculoskelet Disord. 2010 Jul 8;11:155. doi: 10.1186/1471-2474-11-155.

Reference Type DERIVED
PMID: 20615252 (View on PubMed)

Other Identifiers

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R-AXW01

Identifier Type: -

Identifier Source: org_study_id

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