Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
NA
96 participants
INTERVENTIONAL
2016-07-31
2016-09-30
Brief Summary
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Detailed Description
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Conditions
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Keywords
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Study Design
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RANDOMIZED
CROSSOVER
DIAGNOSTIC
SINGLE
Study Groups
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Manual palpation group
For the manual palpation group, the reference position will be a lateral position, lying on the non affected shoulder while the affected side will be explored. The arm and elbow are flexed 90° resting on a pillow and legs placed with 90° hip and knee flexion to stabilize the body, with the head resting on a pillow to maintain body alignment. The physiotherapist will be in front of the participant and carried out the examination with flat palpation using the thumb to identify soreness taut band tried to elicit local twitch response and referred pain in the infraspinatus area. First, three attempts will be made to elicit an local twitch response (LTR) using snapping palpation if a response will be obtained. After LRT, referred pain could also be evoked by palpation.
Manual palpation
The manual palpation level will kept constant by applying enough digital pressure to cause the finger nail bed to blanch. When the nail will be turn pale, the amount of pressure will be measured at approximately 3 4kg/cm2 and will be maintained for 5-10 seconds to evoke referred pain. A manual palpation referred pain will be present if the pain radiated far enough for the patient to feel more than just a local pain.
Deep dry needling group
For the deep dry needling group, the reference position will be a lateral position, lying on the non affected shoulder while the affected side will be explored. The arm and elbow are flexed 90° resting on a pillow and legs placed with 90° hip and knee flexion to stabilize the body, with the head resting on a pillow to maintain body alignment. The physiotherapist will be in front of the participant and carried out the examination with flat palpation using the thumb to identify soreness taut before making the needle insertion. Sterile stainless steel needles (length 40mm/caliber 0.32 with a cylindrical plastic guide) will be used.
Deep dry needling
Intramuscular needling will be carried out via deep dry needling into myofascial trigger point (MTrP) area without the introduction any substances. The aim is to elicit a local twitch response upon inserting the needle into the MTrP area and perform a neurological stimulation (by rotating the needle 360 degrees) to more easily evoke referred pain, holding for 10 seconds and then extracting the needle gently. The procedure will be followed by one minute of haemostatic compression.
Interventions
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Manual palpation
The manual palpation level will kept constant by applying enough digital pressure to cause the finger nail bed to blanch. When the nail will be turn pale, the amount of pressure will be measured at approximately 3 4kg/cm2 and will be maintained for 5-10 seconds to evoke referred pain. A manual palpation referred pain will be present if the pain radiated far enough for the patient to feel more than just a local pain.
Deep dry needling
Intramuscular needling will be carried out via deep dry needling into myofascial trigger point (MTrP) area without the introduction any substances. The aim is to elicit a local twitch response upon inserting the needle into the MTrP area and perform a neurological stimulation (by rotating the needle 360 degrees) to more easily evoke referred pain, holding for 10 seconds and then extracting the needle gently. The procedure will be followed by one minute of haemostatic compression.
Eligibility Criteria
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Inclusion Criteria
* To remain seated or in front of data visualization screens (tablets, computers or smartphones) for at least 4 hours a day.
* Shoulder complaints in the last six weeks.
Exclusion Criteria
* Cognitive impairment.
* Psychosocial disorders.
* Bilateral affectation of shoulder pain.
* Pregnancy.
18 Years
65 Years
ALL
No
Sponsors
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Universidad Miguel Hernandez de Elche
OTHER
Responsible Party
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Emilio-José Poveda-Pagán
PhD
Principal Investigators
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José V Segura-Heras, PhD in math
Role: STUDY_CHAIR
UNIVERSIDAD MIGUEL HERNÁNDEZ DE ELCHE (ALICANTE)
References
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Audette JF, Wang F, Smith H. Bilateral activation of motor unit potentials with unilateral needle stimulation of active myofascial trigger points. Am J Phys Med Rehabil. 2004 May;83(5):368-74, quiz 375-7, 389. doi: 10.1097/01.phm.0000118037.61143.7c.
Borg-Stein J. Management of peripheral pain generators in fibromyalgia. Rheum Dis Clin North Am. 2002 May;28(2):305-17. doi: 10.1016/s0889-857x(02)00004-2.
Bron C, Dommerholt J, Stegenga B, Wensing M, Oostendorp RA. High prevalence of shoulder girdle muscles with myofascial trigger points in patients with shoulder pain. BMC Musculoskelet Disord. 2011 Jun 28;12:139. doi: 10.1186/1471-2474-12-139.
Bron C, Wensing M, Franssen JL, Oostendorp RA. Treatment of myofascial trigger points in common shoulder disorders by physical therapy: a randomized controlled trial [ISRCTN75722066]. BMC Musculoskelet Disord. 2007 Nov 5;8:107. doi: 10.1186/1471-2474-8-107.
Chou LW, Hsieh YL, Kuan TS, Hong CZ. Needling therapy for myofascial pain: recommended technique with multiple rapid needle insertion. Biomedicine (Taipei). 2014;4(2):13. doi: 10.7603/s40681-014-0013-2. Epub 2014 Aug 2.
Ge HY, Fernandez-de-Las-Penas C, Madeleine P, Arendt-Nielsen L. Topographical mapping and mechanical pain sensitivity of myofascial trigger points in the infraspinatus muscle. Eur J Pain. 2008 Oct;12(7):859-65. doi: 10.1016/j.ejpain.2007.12.005. Epub 2008 Jan 18.
Other Identifiers
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UniversidadMHE-1
Identifier Type: -
Identifier Source: org_study_id