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Chronic Low Back PainNCT02679300

Virtual Reality and Pain Perception During Exercises for Patients With Chronic Non-specific Low Back Pain

A study testing Virtual reality exercise group in people with Chronic Low Back Pain, run by Hasselt University at 1 site in Belgium.

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

Immersion in a virtual reality environment has been shown to reduce pain during a variety of painful medical procedures, such as wound care for burn patients and dental care. Often, serious games are used to distract patients from this painful procedures. Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Chronic Low Back Pain
What is being tested?
Virtual reality exercise group
Could I receive a placebo?
No, everyone receives an active treatment
How many people
84 participants
Where
1 siteBelgium
Study dates
Jan 2016to Sep 2018
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 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Chronic non-specific low back pain, with or without referred pain to the legs
  • Age 18-65
  • Able to understand Dutch
  • A minimum pain intensity of 3/10 on the numeric pain rating scale at the time of the test
  • Being familiar with pelvic tilt exercises

Who cannot join

  • Spinal surgery in the past
  • Pregnancy
  • Serious underlying pathologies (e.g. multiple sclerosis, tumors,…)
  • Signs or symptoms of nerve root involvement
  • Known skin-allergy for tape

Trial locations and contacts

1 site in 1 country.

Belgium1 site
  • Hasselt University

    Hasselt, 3500

Other trials in Belgium

About this study

Official title: The Influence of a Virtual Reality Environment on Pain Perception During Exercises for Patients With Chronic Non-specific Low Back Pain: A Randomized Controlled Trial

Immersion in a virtual reality environment has been shown to reduce pain during a variety of painful medical procedures, such as wound care for burn patients and dental care. Often, serious games are used to distract patients from this painful procedures. Recently, serious games have also been developed for patients with low back pain. Because patients with low back pain frequently experience pain during exercises, the investigators hypothesize that exercising with serious games can reduce the pain intensity and the time spent thinking of pain during exercises. To test this hypothesis, the investigators will conduct a randomized controlled trial where two groups will be compared: the experimental group will perform one session of exercises with serious games, while the control group will perform one session of the same exercises without the serious games.

Being tested
Virtual reality exercise group, Conventional exercise group (control group)
Keywords
Chronic Low Back Pain, Virtual Reality, Serious Gaming, Exercise Therapy, Distraction

What participants receive

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

  • Virtual reality exercise groupOther

  • Conventional exercise group (control group)Other

Study groups in NCT02679300
Study groupRoleWhat they receive
Virtual reality groupExperimentalDuring a single intervention session, participants will perform 2 sets of 2 minutes of pelvic tilt exercises using serious games. These serious games have to be controlled by pelvic tilts. Patients will perform the exercises in a standing position in front a TV-screen, on which the games will be displayed. Wireless motion sensors will be mounted to the patient's spine and pelvis to track the movements of the pelvis.
Receives: Other: Virtual reality exercise group
Control groupActive comparatorDuring a single session intervention, participants will perform 2 sets of 2 minutes of pelvic tilt exercises without a serious game. Patients will perform the exercises in a standing position. The number of repetitions and the tempo of the pelvic tilts will be indicated using a metronome.
Receives: Other: Conventional exercise group (control group)

What is being measured

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

  1. Average pain intensity during exercises using the numeric pain rating scale

    Immediately after the intervention, patients will be asked to indicate the average pain they experienced during the exercises using the numeric pain rating scale (0-10)

    Measured: Day 1

  2. Time spent thinking of the pain using a numeric rating scale

    Immediately after the intervention, patients will be asked to indicate the average time they spent thinking of their pain during the exercises using a numeric rating scale ranging from 0 ("not at all") to 10 ("all the time")

    Measured: Day 1

Secondary outcomes (2)
  1. Pain intensity after the exercises using a numeric rating scale

    Patients will be asked to indicate their pain immediately after the exercises using the numeric pain rating scale (0-10)

    Measured: Day 1

  2. Harmfulness of the exercises using a numeric rating scale

    Immediately after the intervention, patients will be asked to indicate how harmful they thought the exercises were for their lumbar spine on a numeric rating scale ranging from 0 ("not harmful at all") to 10 ("extremely harmful").

    Measured: Day 1

Timeline

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

  1. First posted10 Feb 2016 (estimated)
  2. Study startJan 2016
  3. Primary completionSep 2018
  4. Study completionSep 2018

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
Other
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
84 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02679300
Sponsor's protocol ID
TMatheveVR&Pain
Status last verified
Jun 2020
First submitted
4 Feb 2016
Last updated
22 Jun 2020
Results posted
No

Publications

  • Matheve T, Bogaerts K, Timmermans A. Virtual reality distraction induces hypoalgesia in patients with chronic low back pain: a randomized controlled trial. J Neuroeng Rehabil. 2020 Apr 22;17(1):55. doi: 10.1186/s12984-020-00688-0.

    PubMed 32321516

Questions about this trial

What is this clinical trial studying?

A study testing Virtual reality exercise group in people with Chronic Low Back Pain, run by Hasselt University at 1 site in Belgium.

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 5 inclusion and 5 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 22 Jun 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Belgium. 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. 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?

Average pain intensity during exercises using the numeric pain rating scale (time frame: Day 1). The study lists 2 primary outcomes in all. 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 NCT02679300, 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 22 Jun 2020.

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