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Longitudinal Stripping Massage vs. Percussion Device for Neck Pain: Ultrasound Study.

1. juni 2026 opdateret af: Dawid Łochyński, Poznan University of Physical Education

The Effect of Percussion Therapy on Neck Functional Disability, Pain and Upper Trapezius Muscle Properties Assessed by Elastography and Doppler Ultrasound in Patients With Neck Pain.

This study evaluates whether a single session of percussion therapy can reduce muscle tension and increase blood flow in the transverse cervical artery in individuals with neck pain. The investigators will evaluate muscle stiffness using ultrasound elastography, and assess blood flow in the transverse cervical artery via Doppler imaging before and after treatment. The primary objective is to determine how this therapy affects neck muscle relaxation and vascular responses, specifically within the upper trapezius region.

Studieoversigt

Status

Rekruttering

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Anslået)

35

Fase

  • Ikke anvendelig

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Polen
      • Poznan, Polen, 61-871
        • Rekruttering
        • Poznań University of Physical Education
        • Kontakt:

Deltagelseskriterier

Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.

Berettigelseskriterier

Aldre berettiget til at studere

  • Voksen

Tager imod sunde frivillige

Ingen

Beskrivelse

Inclusion Criteria:

Age: 18-60 years Neck pain persisting for at least 3 months Visual Analog Scale (VAS) score between 3 and 7 Neck Disability Index (NDI) between 30% and 48%

Exclusion Criteria:

Pregnancy and postpartum period History of cervical spine or shoulder surgery Diagnosed fibromyalgia, radiculopathy, or myelopathy Myofascial therapy within the last 3 months Use of analgesic medication within 48 hours before assessment Venous diseases

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Behandling
  • Tildeling: Randomiseret
  • Interventionel model: Crossover opgave
  • Maskning: Enkelt

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Percussion Therapy Arm
Subjects receiving percussion therapy using a massage device. Theragun device applied to dominant side of upper trapezius muscle. Session duration: 3 minutes.
Enhed: Percussion Therapy
Theragun device applied to dominant side of upper trapezius muscle. Session duration: 3 minutes.
Eksperimentel: Longitudinal Stripping Massage Arm
Subjects receiving manual longitudinal stripping massage. Longitudinal stripping massage of dominant side of upper trapezius muscle. Session duration: 3 minutes.
Andet: Longitudinal stripping masage
Longitudinal stripping massage of dominant side of upper trapezius muscle. Session duration: 3 minutes.

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Pain intensity (VAS)
Tidsramme: Baseline, 20 minutes post-therapy, 2 days post-therapy (follow-up), immediately before next therapy session, 20 minutes post-second therapy, and 2 days post-second therapy (final follow-up)
Visual Analog Scale (VAS) for neck pain intensity (0-10 cm scale, where 0=no pain, 10=worst imaginable pain). Patient marks pain level on 10 cm horizontal line. Measured supine with head stabilized. Same researcher throughout.
Baseline, 20 minutes post-therapy, 2 days post-therapy (follow-up), immediately before next therapy session, 20 minutes post-second therapy, and 2 days post-second therapy (final follow-up)

Sekundære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Neck Disability Index (NDI)
Tidsramme: Baseline, 2 days post-therapy (follow-up), immediately before next therapy session, and 2 days post-second therapy (final follow-up)
Neck pain-related disability measured with the Neck Disability Index (0-50 points, higher scores indicate greater disability
Baseline, 2 days post-therapy (follow-up), immediately before next therapy session, and 2 days post-second therapy (final follow-up)
Shear-wave elastography of upper trapezius muscle
Tidsramme: Baseline, 20 minutes post-therapy, 2 days post-therapy (follow-up), immediately before next therapy session, 20 minutes post-second therapy, and 2 days post-second therapy (final follow-up)
Ultrasound shear-wave elastography (kPa) of upper trapezius at midpoint (foramen magnum-acromion line). Measurements performed supine with head stabilized, arms alongside body, cervical spine neutral. Probe placed at midpoint trapezius. Ultrasound gel applied for optimal contact. Each parameter measured 3 times (mean used); repeated if discrepancies. Same researcher throughout.
Baseline, 20 minutes post-therapy, 2 days post-therapy (follow-up), immediately before next therapy session, 20 minutes post-second therapy, and 2 days post-second therapy (final follow-up)
Myotonometry of upper trapezius muscle
Tidsramme: Baseline, 20 minutes post-therapy, 2 days post-therapy (follow-up), immediately before next therapy session, 20 minutes post-second therapy, and 2 days post-second therapy (final follow-up)
Assessment of biomechanical and viscoelastic properties (frequency [Hz], stiffness [N/m], decrement) of upper trapezius at midpoint (foramen magnum-acromion line) using MyotonPRO device. Measurements performed supine with head stabilized, arms alongside body, cervical spine neutral. Probe placed perpendicular to the muscle surface at midpoint trapezius. Same researcher throughout.
Baseline, 20 minutes post-therapy, 2 days post-therapy (follow-up), immediately before next therapy session, 20 minutes post-second therapy, and 2 days post-second therapy (final follow-up)
Easy angle measurement
Tidsramme: Baseline, 20 minutes post-therapy, 2 days post-therapy (follow-up), immediately before next therapy session, 20 minutes post-second therapy, and 2 days post-second therapy (final follow-up)
Active cervical range of motion (flexion, extension, lateral flexion) was measured using EasyAngle goniometer mounted on the patient's head with elastic band. The patient was seated upright with feet flat on floor, head in neutral position (gaze straight ahead). Each movement was performed 3 times from neutral (goniometer recalibrated to 0° between trials) and mean value recorded. All measurements performed by same researcher.
Baseline, 20 minutes post-therapy, 2 days post-therapy (follow-up), immediately before next therapy session, 20 minutes post-second therapy, and 2 days post-second therapy (final follow-up)

Andre resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Doppler ultrasound of transverse cervical artery
Tidsramme: Baseline, 20 minutes post-therapy, 2 days post-therapy (follow-up), immediately before next therapy session, 20 minutes post-second therapy, and 2 days post-second therapy (final follow-up)
Doppler ultrasound of transverse cervical artery just above brachial plexus. Measurements performed supine with head stabilized, arms alongside body, cervical spine neutral. Probe positioned over transverse cervical artery. Ultrasound gel applied for optimal contact. Each parameter measured 3 times (mean used); repeated if discrepancies. Same researcher throughout.
Baseline, 20 minutes post-therapy, 2 days post-therapy (follow-up), immediately before next therapy session, 20 minutes post-second therapy, and 2 days post-second therapy (final follow-up)

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Poznan University of Physical Education

Datoer for undersøgelser

Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.

Studer store datoer

Studiestart (Anslået)

1. juni 2026

Primær færdiggørelse (Anslået)

1. juni 2028

Studieafslutning (Anslået)

1. juni 2029

Datoer for studieregistrering

Først indsendt

1. juni 2026

Først indsendt, der opfyldte QC-kriterier

1. juni 2026

Først opslået (Faktiske)

5. juni 2026

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

5. juni 2026

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

1. juni 2026

Sidst verificeret

1. juni 2026

Mere information

Begreber relateret til denne undersøgelse

Nøgleord

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • 667/21

Plan for individuelle deltagerdata (IPD)

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INGEN

IPD-planbeskrivelse

Individual participant data will not be shared to protect patient privacy and confidentiality in accordance with GDPR regulations and local bioethics committee guidelines.

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