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Musculoskeletal PainNCT02548208

Single Focused Shock Wave in the Release od Delayed Onset Muscle Soreness (DOMS)

A study testing Verum focused extracorporeal shockwave in people with Musculoskeletal Pain and Athletic Injuries, run by Dr. Johannes Fleckenstein at 1 site in Germany.

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 study is a single-center, double blinded, randomized controlled trial aimed to investigate the effects of focused extracorporeal shockwave therapy (fESWT) on Delayed Onset Muscle Soreness (DOMS) of the non-dominant biceps brachialis muscle in healthy voluntary adults. Read more about this study

Who is it for?
Ages 18 years and olderHealthy volunteers can take part
Conditions the study is for
Musculoskeletal Pain, Athletic Injuries
What is being tested?
Verum focused extracorporeal shockwave
Type of treatment
Medical device
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
46 participants
Where
1 siteGermany
Study dates
Jan 2011to Dec 2011
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 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • healthy subjects
  • age 18+
  • voluntariness

Who cannot join

  • pain
  • pregnancy
  • musculoskeletal disease
  • systemic neurological disease
  • cancer
  • coagulation disorder
Show all 17Show fewer
  • mental illness
  • drug addiction
  • allergy to the ultrasound gel
  • cardiac illness
  • vascular disease of the limbs or the central nervous system
  • regional scars
  • regional skin transplants or hypoesthesia
  • allergic or other forms of acute dermatitis
  • chronic intake of analgesic, neuroleptics, antidepressants, corticoids or alpha2-blockers
  • current state of delayed onset muscle soreness
  • extracorporeal shockwave therapy within last 2 weeks

Trial locations and contacts

1 site in 1 country.

Germany1 site
  • Department of Sports Medicine, Institute of Sports Sciences, Goethe University

    Frankfurt am Main, 60487

Other trials in Germany

About this study

Official title: Effect of a Single Administration of Focused Extracorporeal Shock Wave in the Relief of Delayed-Onset Muscle Soreness

The study is a single-center, double blinded, randomized controlled trial aimed to investigate the effects of focused extracorporeal shockwave therapy (fESWT) on Delayed Onset Muscle Soreness (DOMS) of the non-dominant biceps brachialis muscle in healthy voluntary adults.

Read the detailed description

Forty-five participants agreed to participate and signed a written informed consent. After enrollment, muscle soreness was induced and participants were subsequently randomized to receive either (1) focused extracorporeal shockwave therapy (Verum), (2) sham shock wave (Sham) or (3) no treatment (Control). Thereafter, treatments were administered once, only. Measures were repeated after the treatment and at 24, 48 and 72 hours. Main outcome parameter was the pain intensity at rest and in movement as assessed by visual analogue scale (VAS) in the elbow region of the non-dominant arm. Secondary outcome included the pressure pain threshold (PPT) over the biceps muscle belly, the maximum isometric voluntary force (MIVF) of the elbow flexors and the assessing the impairment of activities of the daily living. Participants were followed-up 72 hours after the induction of Delayed Onset Muscle Soreness.

Being tested
Verum focused extracorporeal shockwave, Sham shock wave
Medical subject headings
Musculoskeletal Pain, Athletic Injuries

What participants receive

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

  • Verum focused extracorporeal shockwaveDevice

    Also called focused extracorporeal shockwave therapy

    the concentrated shockwave energy per unit area (energy flux density EFD) can vary from 0.06 to 0.09 mJ/mm2. The pulse ratio per point is 200.

  • Sham shock waveDevice

    Sham shock wave is performed using the same device as stated above, but using a special applicator that has been isolated with layers of metal and water by the manufacturer, extinguishing the transmitted energy.

Study groups in NCT02548208
Study groupRoleWhat they receive
Verum focused extracorporeal shockwave therapyActive comparatorVerum focused extracorporeal shockwave therapy is applied at 7 equidistant points, perpendicular to the belly of the biceps brachii muscle on a thought line between the radial tuberosity and the coracoid process (Dermagold120, Tissue Regeneration Technologies, Woodstock, Georgia, U.S.). Shock waves are generated by electrohydraulic mechanisms.
Receives: Device: Verum focused extracorporeal shockwave
Sham shock waveSham comparatorSham shock wave is performed using the same device as stated above, but using a special applicator that has been isolated with layers of metal and water by the manufacturer, extinguishing the transmitted energy. The study personal is blinded to the applicators. All handling, adjustments and noises are thus same in this group.
Receives: Device: Sham shock wave
ControlNo interventionControl procedure stipulates participants to lay down on the same therapy table for 5 minutes receiving no intervention.

What is being measured

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

  1. Pain intensity

    Pain intensity at the elbow region during active movement of the biceps muscle is assessed using a visual analogue scale (VAS) ranging from 0 to 10 cm (with 0 indicating no pain and 10 experiencing the worst imaginable pain).

    Measured: 72 hours

Secondary outcomes (3)
  1. Pressure pain threshold (PPT)

    PPT is assessed using a mechanical pressure algometer (pdt, Rome, Italy) with increasing force at a rate of approximately 1 kg/cm2/s until the participant reported a painful sensation; and the force value is recorded (kg/cm2).

    Measured: 72 hours

  2. Maximum isometric voluntary force MIVF

    MIVF is easured using a strain-gauge force transducer (ASYS® SPOREG, Offenbach, Germany). Peak strength values (N) are recorded.

    Measured: 72 hours

  3. Activities of daily living (ADL)

    This test comprises the asssessment of the impairment of six complex movements (each on a VAS 0-10 cm) and the mean VAS of all items is kept to describe the impairment.

    Measured: 72 hours

Timeline

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

  1. First posted14 Sep 2015 (estimated)
  2. Study startJan 2011
  3. Primary completionDec 2011
  4. Study completionDec 2011

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
Quadruple blind
Who is masked
Participant, Care provider, Investigator, Outcomes assessor
Enrolment
46 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02548208
Sponsor's protocol ID
ESWT_DOMS
Status last verified
Sep 2015
First submitted
9 Sep 2015
Last updated
14 Sep 2015
Results posted
No
Data monitoring committee
No

Publications

  • Fleckenstein J, Friton M, Himmelreich H, Banzer W. Effect of a Single Administration of Focused Extracorporeal Shock Wave in the Relief of Delayed-Onset Muscle Soreness: Results of a Partially Blinded Randomized Controlled Trial. Arch Phys Med Rehabil. 2017 May;98(5):923-930. doi: 10.1016/j.apmr.2016.11.013. Epub 2016 Dec 16.

    PubMed 27993588

Questions about this trial

What is this clinical trial studying?

A study testing Verum focused extracorporeal shockwave in people with Musculoskeletal Pain and Athletic Injuries, run by Dr. Johannes Fleckenstein at 1 site in Germany.

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 3 inclusion and 17 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 14 Sep 2015. 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 Germany. 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?

Pain intensity (time frame: 72 hours). 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 NCT02548208, 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 14 Sep 2015.

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