AzTrials
AzTrials

Myofascial Trigger Point PainNCT04993118

Integration of Neuromuscular Inhibition Technique On Trapezius Trigger Points.

A study testing Integrated Neuromuscular Inhibition technique and Ischemic Compression,Hotpack,TENS in people with Myofascial Trigger Point Pain, run by Riphah International University at 1 site in Pakistan.

Completed

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

Official record
Search all trials

Trial summary

The purpose of the study is to find the effects of integrated neuromuscular inhibition technique on upper trapezius trigger points in patients with non specific neck pain. A randomized control trial was conducted at Iqbal hospital. Read more about this study

Who is it for?
Ages 25 to 45 yearsHealthy volunteers can take part
Conditions the study is for
Myofascial Trigger Point Pain
What is being tested?
Integrated Neuromuscular Inhibition technique and Ischemic Compression,Hotpack,TENS
Could I receive a placebo?
No, everyone receives an active treatment
How many people
30 participants
Where
1 sitePakistan
Study dates
14 May 2020to 26 Feb 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 25 to 45 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Patients with non specific neck pain < 3 months duration
  • Patients who have TrPs in upper trapezius confirmed on basis of Travel and Simons diagnostic criteria

Who cannot join

  • • Patients having any trauma
  • Signs of any serious pathology ( e.g malignancy, inflammatory disorder or fracture)
  • Signs of spinal cord compression
  • Signs of nerve root involvement
  • History of neck surgery in previous 12 months
  • History of cervical degenerative joint disease
  • Autoimmune conditions

Trial locations and contacts

1 site in 1 country.

Pakistan1 site
  • Iqbal Hospital

    Attock, Punjab Province, 43350

Other trials in Pakistan

About this study

Official title: Effects Of Integrated Neuromuscular Inhibition Technique On Upper Trapezius Trigger Points In Patients With Non-Specific Neck Pain

The purpose of the study is to find the effects of integrated neuromuscular inhibition technique on upper trapezius trigger points in patients with non specific neck pain. A randomized control trial was conducted at Iqbal hospital. The sample size was 24calculated through open-epitool.But 30 patients were added in the study to increase the statistical power of analysis.The participants were divided into two interventional groups each having 15 participants. The study duration was six months. Sampling technique applied was Purposive sampling for recruitment and group randomization using sealed envelope method. Only 25 to 45 years participants (both male and female) with upper trapezius trigger points and non specific neck pain of less than 3 months were included in the study. Tools that were used in this study are NDI questionnaire, NPRS and inclinometer. Data was collected at baseline , 2nd and 4th of treatment. Data was analyzed through SPSS version 20.

Read the detailed description

Neck pain is a common musculoskeletal disorder. The cause of neck pain is variable and can result from specific musculoskeletal conditions, infections, inflammatory conditions, trauma, rheumatic diseases, or congenital diseases. When neck pain is not attributed to a specific pathology, and is of a vague musculoskeletal origin which is difficult to identify, the condition is labelled non-specific. Up to 67% of world's population may present with non-specific neck pain at least once in their lives. Although the duration and course of the pain may vary, most patients experience chronic or recurrent pain. Evidence suggests that myofascial trigger points are commonly present in patients with non specific neck pain.

The myofascial trigger point ''a hyperirritable spot, usually within a taut band of skeletal muscle or in the muscle fascia which is painful on compression and can give rise to characteristic referred pain, motor dysfunction, and autonomic phenomena. Patients may have regional ,persistent pain resulting in decreased range of motion in the affected muscles. Trigger points may develop after an initial injury to muscle fibers. This injury may include a noticeable traumatic event or repetitive micro trauma to the muscles. The trigger point causes pain and stress in the muscle or muscle fiber. As the stress increases, the muscles become fatigued and more susceptible to activation of additional trigger points. When predisposing factors combine with a triggering stress event, activation of a trigger point occurs. This theory is known as the ''injury pool theory'.

Trigger points are classified as active or latent. Active myofascial trigger point is spontaneously painful and gives rise to a number of well described symptoms: local and/or referred pain; muscle weakness and tightness. Latent myofascial trigger points on the other hand, are generally considered minor, sub-clinical neuromuscular lesions that are pain-free unless compressed though shown to be associated with increased sensitivity to muscle stretch, decreased strength. In the upper quadrant, postural muscles, in general, and the upper trapezius , in particular, are most affected by trigger points .It extends from the external protuberance of the occipital bone to the lower thoracic vertebrae and laterally to the spine of the scapula. The trapezius has upper, middle, and lower groups of fibers. Neck pain is provoked by trigger points of trapezius.Patients with trigger points of trapezius usually present with neck pain,decreased cervical range of motion,tightness of trapezius Various treatment techniques that are utilized for treating trigger points are LASER , dry needling, ultrasound, TENS, trigger point pressure release /ischemic compression, muscle energy technique , myofascial release therapy , positional release therapy i.e. strain counter strain technique and integrated neuromuscular inhibitory technique.The integrated neuromuscular inhibition technique is a manual deactivation trigger points technique and includes the application of ischemic compression, muscle energy technique and strain counter strain technique. Ischemic compression ('inhibition') is applied to an active trigger point by means of direct finger or thumb pressure until local or referred pain begins to modify. Following this, the tissues in which the trigger point lies are positioned in such a way as to modify the pain . After 90 seconds the patient is asked to introduce an isometric contraction into the tissues and to hold this for 7-10 seconds. This recruits the precise fibers which had been repositioned to obtain the positional release. These previously hypertonic or fibrotic tissues are then stretched so that the specifically targeted fibers are lengthened. A rhythmic activation of antagonist muscles in a series of 'pulsed' contractions is a useful final stage of this sequence.

Being tested
Integrated Neuromuscular Inhibition technique, Ischemic Compression,Hotpack,TENS
Keywords
Neck pain, Trapezius trigger points, INIT
Medical subject headings
Myofascial Pain Syndromes, Neck Pain

What participants receive

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

  • Integrated Neuromuscular Inhibition techniqueOther

    Integrated Neuromuscular inhibition technique At first ischemic compression was given using a pincer grip over the active trigger point till the tissue barrier was felt .The process was repeated till the tension reduced for 90 seconds.Ischemic compression was followed by the application of strain counterstrain. Once the position of ease was identified, it was held for 90 seconds and repeated for three to five repetitions. Muscle energy technique was applied as last part of integrated neuromuscular inhibition technique . Each isometric contraction was held for 7-10 seconds and was followed by further contralateral side bending, flexion, and ipsilateral rotation to maintain the soft tissue stretch. Each stretch was held for 30 seconds and was repeated three to five times per treatment session

  • Ischemic Compression,Hotpack,TENSOther

    Control group received conventional physical therapy. It included HOT Packs ( 20 minutes) , TENS (10 minutes) ,Ischemic compression .Using a pincer grasp, we identified the trigger point. Once the trigger point was identified we applied ischemic compression by placing the thumb and index finger over the active TrP. Slow, increasing levels of pressure was applied until the tissue resistance barrier was identified. Pressure was maintained until a release of the tissue barrier was felt. At that time, pressure was again applied until a new barrier was felt. This process was repeated until tension/tenderness is unable to be identified

Study groups in NCT04993118
Study groupRoleWhat they receive
Integrated Neuromuscular inhibition techniqueExperimentalExperimental group received Integrated neuromuscular inhibition technique. At first ischemic compression was given using a pincer grip over the active trigger point till the tissue barrier was felt .The process was repeated till the tension reduced for 90 seconds.Ischemic compression was followed by the application of strain counterstrain. M If pain was reproduced the pressure was maintained over the active trigger point as the position of ease was identified. Once the position of ease was identified, it was held for 90 seconds and repeated for three to five repetitions. Muscle energy technique was applied as last part of iINIT.Each isometric contraction was held for 7-10 seconds and was followed by further contralateral side bending, flexion, and ipsilateral rotation to maintain the soft tissue stretch. Each stretch was held for 30 seconds and was repeated three to five times per treatment session
Receives: Other: Integrated Neuromuscular Inhibition technique
Ischemic Compression,Hotpack,TENSActive comparatorControl group received conventional physical therapy. It included HOT Packs ( 20 minutes) , TENS (10 minutes) ,Ischemic compression .Using a pincer grasp, we identified the trigger point. Once the trigger point was identified we applied ischemic compression by placing the thumb and index finger over the active TrP. Slow, increasing levels of pressure was applied until the tissue resistance barrier was identified. Pressure was maintained until a release of the tissue barrier was felt. At that time, pressure was again applied until a new barrier was felt. This process was repeated until tension/tenderness is unable to be identified
Receives: Other: Ischemic Compression,Hotpack,TENS

What is being measured

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

  1. Neck Disability Index

    Neck Disability Index (NDI) questionnaire ( for measuring neck disability). Total score 50,minimum score is 0 and maximu,m score is 50 parameter minimum and max

    Measured: 6 months

  2. Numeric Pain Rating Scale

    NPRS, for measuring pain intensity.minimum score is o and maximum is 10

    Measured: 6 months

Secondary outcomes (4)
  1. range of motion (Cervical flexion)

    inclinometer(For measuring flexion range of motion)

    Measured: 6 months

  2. range of motion (Cervical extention)

    inclinometer(for measuring extension range of motion)

    Measured: 6 months

  3. range of motion (Cervical side bending,right left )

    inclinometer(for measuring cervical side bending range of motion)

    Measured: 6 months

  4. range of motion (Cervical rotation right left,)

    inclinometer(for measuring cervical rotation range of motion)

    Measured: 6 months

Timeline

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

  1. First posted6 Aug 2021
  2. Study start14 May 2020
  3. Primary completion30 Dec 2020
  4. Study completion26 Feb 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
Official Title: Effects of Integrated Neuromuscular Inhibition technique on upper trapezius trigger points in patients with non-specific neck pain.
Masking
None (open label)
Enrolment
30 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04993118
Sponsor's protocol ID
REC/00770 Ammara Malik
Status last verified
Aug 2021
First submitted
10 Apr 2021
Last updated
6 Aug 2021
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Publications

  • Nagrale AV, Glynn P, Joshi A, Ramteke G. The efficacy of an integrated neuromuscular inhibition technique on upper trapezius trigger points in subjects with non-specific neck pain: a randomized controlled trial. J Man Manip Ther. 2010 Mar;18(1):37-43. doi: 10.1179/106698110X12595770849605.

    PubMed 21655422
  • Sarigiovannis P, Hollins B. Effectiveness of manual therapy in the treatment of non-specific neck pain: a review. Physical therapy reviews. 2005;10(1):35-50.

  • Cerezo-Tellez E, Torres-Lacomba M, Mayoral-Del-Moral O, Pacheco-da-Costa S, Prieto-Merino D, Sanchez-Sanchez B. Health related quality of life improvement in chronic non-specific neck pain: secondary analysis from a single blinded, randomized clinical trial. Health Qual Life Outcomes. 2018 Nov 6;16(1):207. doi: 10.1186/s12955-018-1032-6.

    PubMed 30400984
  • Lavelle ED, Lavelle W, Smith HS. Myofascial trigger points. Anesthesiol Clin. 2007 Dec;25(4):841-51, vii-iii. doi: 10.1016/j.anclin.2007.07.003.

    PubMed 18054148
  • Fernandez-de-las-Penas C, Alonso-Blanco C, Miangolarra JC. Myofascial trigger points in subjects presenting with mechanical neck pain: a blinded, controlled study. Man Ther. 2007 Feb;12(1):29-33. doi: 10.1016/j.math.2006.02.002.

    PubMed 21882489
  • Vincent K, Maigne JY, Fischhoff C, Lanlo O, Dagenais S. Systematic review of manual therapies for nonspecific neck pain. Joint Bone Spine. 2013 Oct;80(5):508-15. doi: 10.1016/j.jbspin.2012.10.006. Epub 2012 Nov 16.

    PubMed 23165183
  • Blikstad A, Gemmell H. Immediate effect of activator trigger point therapy and myofascial band therapy on non-specific neck pain in patients with upper trapezius trigger points compared to sham ultrasound: a randomised controlled trial. Clinical Chiropractic. 2008;11(1):23-9.

  • Alvarez DJ, Rockwell PG. Trigger points: diagnosis and management. Am Fam Physician. 2002 Feb 15;65(4):653-60.

    PubMed 11871683
  • Shah JP, Danoff JV, Desai MJ, Parikh S, Nakamura LY, Phillips TM, Gerber LH. Biochemicals associated with pain and inflammation are elevated in sites near to and remote from active myofascial trigger points. Arch Phys Med Rehabil. 2008 Jan;89(1):16-23. doi: 10.1016/j.apmr.2007.10.018.

    PubMed 18164325
  • Lucas KR, Rich PA, Polus BI. Muscle activation patterns in the scapular positioning muscles during loaded scapular plane elevation: the effects of Latent Myofascial Trigger Points. Clin Biomech (Bristol). 2010 Oct;25(8):765-70. doi: 10.1016/j.clinbiomech.2010.05.006. Epub 2010 Jul 27.

    PubMed 20667633
  • Hwang UJ, Kwon OY, Yi CH, Jeon HS, Weon JH, Ha SM. Predictors of upper trapezius pain with myofascial trigger points in food service workers: The STROBE study. Medicine (Baltimore). 2017 Jun;96(26):e7252. doi: 10.1097/MD.0000000000007252.

    PubMed 28658117
  • Sibby GM, Kavitha Vishal S. Effectiveness of integrated neuromuscular inhibitory technique and LASER with stretching in the treatment of upper trapezius trigger points. Journal of exercise science and physiotherapy. 2009;5(2):115.

  • Gemmell H, Allen A. Relative immediate effect of ischaemic compression and activator trigger point therapy on active upper trapezius trigger points: A randomised trial. Clinical Chiropractic. 2008;11(4):175-81.

  • Saadat Z, Hemmati L, Pirouzi S, Ataollahi M, Ali-Mohammadi F. Effects of Integrated Neuromuscular Inhibition Technique on pain threshold and pain intensity in patients with upper trapezius trigger points. J Bodyw Mov Ther. 2018 Oct;22(4):937-940. doi: 10.1016/j.jbmt.2018.01.002. Epub 2018 Jan 17.

    PubMed 30368338
  • Mehdikhani R, Okhovatian F. RETRACTED: Immediate effect of muscle energy technique on latent trigger point of upper trapezius muscle. Elsevier; 2012.

Questions about this trial

What is this clinical trial studying?

A study testing Integrated Neuromuscular Inhibition technique and Ischemic Compression,Hotpack,TENS in people with Myofascial Trigger Point Pain, run by Riphah International University at 1 site in Pakistan.

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 7 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 6 Aug 2021. 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 Pakistan. 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?

Neck Disability Index (time frame: 6 months). 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 NCT04993118, which also lists 24 linked publications.

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 6 Aug 2021.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in