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Low Back PainNCT02558855

The Effects of Thrust Joint Manipulation on the Resting and Contracting Thickness of Transversus Abdominis in Subjects With Low Back Pain

A study testing Thrust Joint Manipulation of the Lumbar Spine and Non-thrust Joint Manipulation of the Lumbar Spine in people with Low Back Pain, run by Nova Southeastern University at 2 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The primary aim of this study is to examine how different physical therapy interventions affect the resting state and contraction state of a certain abdominal muscle in patients with low back pain. Read more about this study

Who is it for?
Ages 18 to 70 years
Conditions the study is for
Low Back Pain
What is being tested?
Thrust Joint Manipulation of the Lumbar Spine and Non-thrust Joint Manipulation of the Lumbar Spine
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
67 participants
Where
2 sitesUnited States
Study dates
Jan 2015to Nov 2015
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 70 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Adults between 18-70 years of age with primary symptom of LBP, with or without referral into lower extremity.
  • Subjects must be able to read and write in English.

Who cannot join

  • Presence of serious pathology.
  • Diagnosis of spinal stenosis or symptoms in both lower legs (changes in sensation, muscle weakness).
  • Any history of low back surgery, rheumatoid arthritis, osteoporosis, osteopenia, scoliosis, or ankylosing spondylitis.
  • Pregnancy
  • Pending legal action.
  • Prior surgery to the lumbar spine or fractures of the lumbar spine.

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • DeRosa Physical Therapy

    Flagstaff, Arizona, 86001

  • University of Nevada, Las Vegas

    Las Vegas, Nevada, 89154

Other trials in United States

About this study

The primary aim of this study is to examine how different physical therapy interventions affect the resting state and contraction state of a certain abdominal muscle in patients with low back pain.

Read the detailed description

Patients with low back pain (LBP) will undergo ultrasound imaging of the transversus abdominis to measure the muscle thickness at rest and at the contracted state prior to intervention and again immediately after intervention. In this randomized controlled trial, patients will be randomized into one of two groups. One group will receive the intervention of thrust joint manipulation of the lumbar spine and the other group will receive the intervention of non-thrust joint manipulation of the lumbar spine.

Conditions
Low Back Pain
Being tested
Thrust Joint Manipulation of the Lumbar Spine, Non-thrust Joint Manipulation of the Lumbar Spine
Keywords
Thrust Joint Manipulation, Non-thrust Joint Manipulation, Transversus Abdominis
Medical subject headings
Low Back Pain

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Thrust Joint Manipulation of the Lumbar SpineOther

  • Non-thrust Joint Manipulation of the Lumbar SpineOther

Study groups in NCT02558855
Study groupRoleWhat they receive
Thrust Joint ManipulationActive comparatorPatients will receive thrust joint manipulation to their lumbar spine in side lying.
Receives: Other: Thrust Joint Manipulation of the Lumbar Spine
Non-thrust Joint ManipulationSham comparatorPatients will receive non-thrust joint manipulation, oscillations into slight rotation, without cavitation, to their lumbar spine in side lying.
Receives: Other: Non-thrust Joint Manipulation of the Lumbar Spine

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Transversus Abdominis thickness change.

    Measurement of change in thickness from resting to contraction will be compared at baseline (pre-intervention) to immediately following the intervention (post-intervention). The study is looking at the immediate effects so there is no short-term or longer follow up.

    Measured: Baseline to immediately after the intervention (within 5 minutes).

Secondary outcomes (4)
  1. Oswestry Low Back Pain Questionnaire

    The score of the Oswestry Low Back Pain Questionnaire will be compared from baseline, immediately post-intervention (within 5 minutes), and follow-up within 48 hours over the phone.

    Measured: Baseline, immediately post-intervention (within 5 minutes), and follow-up within 48 hours over the phone.

  2. Numeric Pain Rating Scale

    The score of the Numeric Pain Rating Scale will be compared from baseline, immediately post-intervention (within 5 minutes), and follow-up within 48 hours over the phone.

    Measured: Baseline, immediately post-intervention (within 5 minutes), and follow-up within 48 hours over the phone.

  3. Fear-Avoidance Beliefs Questionnaire

    The score of the Fear-Avoidance Beliefs Questionnaire will be compared from baseline, immediately post-intervention (within 5 minutes), and follow-up within 48 hours over the phone.

    Measured: Baseline, immediately post-intervention (within 5 minutes), and follow-up within 48 hours over the phone.

  4. Global Rating of Change

    The score of the Global Rating of Change will be compared from immediately post-intervention (within 5 minutes) and follow-up within 48 hours over the phone.

    Measured: Immediately post-intervention (within 5 minutes) and at follow-up within 48 hours over the phone.

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted24 Sep 2015 (estimated)
  2. Study startJan 2015
  3. Primary completionNov 2015
  4. Study completionNov 2015

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Triple blind
Who is masked
Participant, Investigator, Outcomes assessor
Enrolment
67 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02558855
Sponsor's protocol ID
01151512
Status last verified
Apr 2016
First submitted
22 Sep 2015
Last updated
12 Apr 2016
Results posted
No
Data monitoring committee
No

Publications

  • Fosberg KK, Puentedura E, Schmitz B, Jain TK, Cleland JA. The Effects of Thrust Joint Manipulation on the Resting and Contraction Thickness of Transversus Abdominis in Patients With Low Back Pain: A Randomized Control Trial. J Manipulative Physiol Ther. 2020 May;43(4):339-355. doi: 10.1016/j.jmpt.2019.04.006. Epub 2020 Jul 21.

    PubMed 32709514

Questions about this trial

What is this clinical trial studying?

A study testing Thrust Joint Manipulation of the Lumbar Spine and Non-thrust Joint Manipulation of the Lumbar Spine in people with Low Back Pain, run by Nova Southeastern University at 2 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 6 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 12 Apr 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Transversus Abdominis thickness change. (time frame: Baseline to immediately after the intervention (within 5 minutes).). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02558855, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 12 Apr 2016.

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