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MyalgiaNCT06583551

Effectiveness of Botox, Dry Needling, Pharmacological Treatment, and Manual Therapy for Bruxism-Induced Myalgia

A study testing Botulinum toxin, Dry needling and Myorel in people with Myalgia and Bruxism, run by Saglik Bilimleri Universitesi at 1 site in Turkey (Türkiye).

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

Eighty individuals (44 female, 36 male), which were randomly divided into 4 groups of 20 patients each, due to the treatment type: Botulinum toxin (BTX); Dry needling (DN); Pharmacological therapy (PT) and Manual therapy (MT). All treatments were carried out by the same maxillofacial surgeon. Read more about this study

Who is it for?
Ages 18 to 65 yearsHealthy volunteers can take part
Conditions the study is for
Myalgia, Bruxism, Quality of Life
What is being tested?
Botulinum toxin, Dry needling and Myorel
Could I receive a placebo?
No, everyone receives an active treatment
How many people
80 participants
Where
1 siteTurkey (Türkiye)
Study dates
3 Jan 2021to 1 Sep 2021
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
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Adult patients aged 18 to 65 years with complete dentition,
  • Patients classified as American Society of Anesthesiologists (ASA) physical status ASA I or ASA II
  • Patients experiencing moderate to severe pain in the masticatory muscles related to bruxism,
  • Patients who had not previously been treated for bruxism
  • Patients who were diagnosed with bruxism were excluded from the study.

Who cannot join

  • Presence of temporomandibular joint disorder
  • Known allergy to botulinum toxin
  • Pregnancy
  • Presence of neuromuscular disease
  • Chronic use of muscle relaxant medication within the last 3 months.

Trial locations and contacts

1 site in 1 country.

Turkey (Türkiye)1 site
  • University of Health Sciences

    Istanbul

Other trials in Turkey (Türkiye)

About this study

Official title: Comparison of the Effectiveness of Botox, Dry Needling, Pharmacological Treatment, and Manual Therapy for Bruxism-Induced Myalgia: a Prospective Randomized Study

Eighty individuals (44 female, 36 male), which were randomly divided into 4 groups of 20 patients each, due to the treatment type: Botulinum toxin (BTX); Dry needling (DN); Pharmacological therapy (PT) and Manual therapy (MT). All treatments were carried out by the same maxillofacial surgeon. An informed consent form was obtained from all participants.

Read the detailed description

The study aimed to assess and compare the effectiveness of 4 different methods in the management bruxism: Botulinum toxin (BTX-A), dry needling (DN), pharmacological therapy (PT), and manual therapy (MT). 80 bruxist patients (44 female, 36 male) were randomly divided into 4 groups of 20 patients each. Botulinum toxin, dry needling, pharmacological therapy and manual therapy were carried out by the same maxillofacial surgeon in all patients. The following measurements were recorded by another investigator in each group, at baseline (before treatment) and at post-treatment intervals of 2nd, 4th, and 12th weeks; Visual Analogue Scale (VAS) for pain, maximum painless mouth opening (mm), Oral Health Impact Profile14 (OHIP-14).

Being tested
Botulinum toxin, Dry needling, Myorel, Manual therapy
Keywords
myalgia, Botulinum toxin, bruxism, Dry needling, manual therapy
Medical subject headings
Myalgia, Bruxism

What participants receive

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

  • Botulinum toxinDrug

    Also called Intramuscular injection of Botulinum toxin A. (BoNT-A)

    Botulinum toxin, produced by Clostridium botulinum, is a neurotoxin. Presently, there are 7 serotypes (A, B, C1, D, E, F, G). Botulinum neurotoxin A (BoNT-A) is the most frequently used variant in clinical applications.

  • Dry needlingProcedure or surgery

    Dry needling (DN) is a type of acupuncture therapy, that uses a thin filiform needle to penetrate the skin and stimulate underlying myofascial trigger points (MTrPs) and muscular, and connective tissues.

  • MyorelDrug

    Metacarbamol (380mg), paracetamol (300mg)

  • Manual therapyProcedure or surgery

    Manual therapy (MT) entails the use of the hands to apply a force with a therapeutic intent, including techniques such as massage, joint mobilization/manipulation, myofascial release, nerve manipulation, strain/counterstrain, and acupressure.

Study groups in NCT06583551
Study groupRoleWhat they receive
Group 1Active comparatorA single session of Botox (Botulinum toxin A) injection was performed. 50 IU was administered bilaterally by intramuscular injection: 30 IU within the masseter muscles and 20 IU within the anterior temporalis muscles.
Receives: Drug: Botulinum toxin
Group 2Active comparatorDry needling was performed using sterile plastic cylindrical guide needles (25 mm length, 0.25 mm diameter) The needles were inserted 5 mm deep into hypertonic and irritable nodules (trigger points, TrPs) within the masseter and temporalis muscles. Each needle was rotated twice clockwise and then removed after remaining in the TrPs for a total of 20 minutes. The treatment was administered in three sessions, each one week apart.
Receives: Procedure: Dry needling
Group 3Active comparatorPharmacological treatment was administered by prescribing Miyorel, a combination of methocarbamol (380 mg) and paracetamol (300 mg). The prescribed dosage was two tablets, taken three times daily, for a period of three weeks.
Receives: Drug: Myorel
Group 4Active comparatorManual therapy was administered, consisting of bilateral facial massage and stretching maneuvers targeting the masseter and temporalis muscles. This treatment was performed for 20 minutes daily over a period of three weeks.
Receives: Procedure: Manual therapy

What is being measured

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

  1. Pain in at rest and at chewing

    Average pain was measured by a scale, named Visual analogue scale.

    Measured: 12 weeks

  2. MMO

    Maximum painless mouth opening (in millimeters) was measured by a special ruler.

    Measured: 12 weeks

  3. OHRQoL questionnaire

    Oral-health-related quality of life

    Measured: 12 weeks

Timeline

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

  1. First posted4 Sep 2024
  2. Study start3 Jan 2021
  3. Primary completion1 Mar 2021
  4. Study completion1 Sep 2021

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
Model description
Group 1: Botulinum toxin (BTX-A) injection (n=20) Group 2: Dry needling (DN) (n=20) Group 3: Pharmacological therapy (PT) (n=20) Group 4: Manual therapy (MT) (n=20)
Masking
Double blind
Who is masked
Participant, Outcomes assessor
Enrolment
80 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06583551
Sponsor's protocol ID
20/120
Status last verified
Jan 2021
First submitted
29 Aug 2024
Last updated
4 Sep 2024
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Publications

  • Sahin SS, Ciftci Sisman A, Atar E, Kilac H, Guzelce Sultanoglu E. Comparison of the effectiveness of botulinum toxin, dry needling, pharmacological treatment, and manual therapy for bruxism-induced myalgia: a prospective randomized study. J Oral Facial Pain Headache. 2024 Dec;38(4):101-110. doi: 10.22514/jofph.2024.043. Epub 2024 Dec 12.

    PubMed 39800961

Questions about this trial

What is this clinical trial studying?

A study testing Botulinum toxin, Dry needling and Myorel in people with Myalgia and Bruxism, run by Saglik Bilimleri Universitesi at 1 site in Turkey (Türkiye).

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 4 Sep 2024. 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 Turkey (Türkiye). 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?

Pain in at rest and at chewing (time frame: 12 weeks). The study lists 3 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 NCT06583551, 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 4 Sep 2024.

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