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Effects of Nervous System Mobilization

4. April 2018 aktualisiert von: Anabela G Silva, Aveiro University

Effect of Nervous System Mobilization on Heat, Cold and Mechanical Pain Thresholds and Lower Limb Flexibility

This study aims to compare the effect of tension neural mobilization versus sliding neural mobilization of the peroneal nerve on the heat and cold threshold, on pressure pain threshold and on flexibility both in the dominant lower limb (subjected to mobilization) and the non-dominant lower limb (not subjected to mobilization) in healthy young participants.

Studienübersicht

Status

Abgeschlossen

Bedingungen

Intervention / Behandlung

Detaillierte Beschreibung

Sixty young and healthy participants will be randomly allocated to receive tension neural mobilization (n=30) or sliding neural mobilization (n=30). Data on heat threshold, cold threshold, pressure pain threshold and lower limb flexibility will be collected before the intervention, immediately after the intervention and at least 24h after the intervention.

Studientyp

Interventionell

Einschreibung (Tatsächlich)

52

Phase

  • Unzutreffend

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienorte

  • Portugal
      • Aveiro, Portugal, 3810-193
        • School of Health Sciences

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

18 Jahre und älter (Erwachsene, Älterer Erwachsener)

Akzeptiert gesunde Freiwillige

Ja

Studienberechtigte Geschlechter

Alle

Beschreibung

Inclusion Criteria:

  • naïve to nervous system mobilization;

Exclusion Criteria:

  • Any surgery or trauma in the previous 6 months; neurological, cardiorespiratory or rheumatic pathology; cancer.

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Sonstiges
  • Zuteilung: Zufällig
  • Interventionsmodell: Parallele Zuordnung
  • Maskierung: Single

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Experimental: Neural mobilization - tension
It is anticipated that 30 participants will be in this group. They will receive tension type neural mobilization of the peroneal nerve in the dominant limb. This will consist of positioning the lower limb with inversion and plantar flexion of the ankle, extension of the knee and maximum flexion of the hip without pain. A physiotherapists will move the hip from this maximum position of flexion in direction to extension (for example if the participants reaches 80º of flexion the mobilization will be between 40º and 80º of flexion). Each participant will receive four series of 10 mobilizations with 1 minute rest between series.
Sonstiges: Neural mobilization - tension.

Neural mobilization in tension consists of using combinations of joint movement known to maximize the tension and lengthening of peripheral nervous structures.

The intervention will be delivered in one session only.
Aktiver Komparator: Neural mobilization - sliding
It is anticipated that 30 participants will be in this group. They will receive sliding neural mobilization of the peroneal nerve in the dominant limb. Each participant will receive four series of 10 mobilizations with 1 minute rest between series of the following combination of movement: from ankle dorsiflexion, knee extension and hip extension to ankle plantarflexion, knee and hip flexion.
Sonstiges: Neural mobilization - gliding

Gliding neural mobilization consists of using combinations of joint movement known to maximize the movement of the peripheral nerves in relation to adjacent structures.

The intervention will be delivered in one session only.

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Range of motion of the Straight Leg Raising test
Zeitfenster: Baseline
The hip is raised to maximum flexion and the degree of flexion is measured with universal goniometer
Baseline
Range of motion of the Straight Leg Raising test
Zeitfenster: Approximately 45 minutes after baseline measurements
The hip is raised to maximum flexion and the degree of flexion is measured with universal goniometer
Approximately 45 minutes after baseline measurements
Range of motion of the Straight Leg Raising test
Zeitfenster: At least 24 hours after baseline measurements
The hip is raised to maximum flexion and the degree of flexion is measured with universal goniometer
At least 24 hours after baseline measurements

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Heat threshold
Zeitfenster: Baseline
This is measured with a QSense instrument, which has thermode that is attached to the skin. The temperature in this thermode increases or decreases (as per the protocol being used) and the participants is holding a device to stop the temperature to increase/decrease when he/she first perceives it. The temperature perceived is the test result.
Baseline
Heat threshold
Zeitfenster: Approximately 45 minutes after baseline measurements
This is measured with a QSense instrument, which has thermode that is attached to the skin. The temperature in this thermode increases or decreases (as per the protocol being used) and the participants is holding a device to stop the temperature to increase/decrease when he/she first perceives it. The temperature perceived is the test result.
Approximately 45 minutes after baseline measurements
Heat threshold
Zeitfenster: At least 24 hours after baseline measurements
This is measured with a QSense instrument, which has thermode that is attached to the skin. The temperature in this thermode increases or decreases (as per the protocol being used) and the participants is holding a device to stop the temperature to increase/decrease when he/she first perceives it. The temperature perceived is the test result.
At least 24 hours after baseline measurements
Cold threshold
Zeitfenster: Baseline
This is measured with a QSense instrument, which has thermode that is attached to the skin. The temperature in this thermode increases or decreases (as per the protocol being used) and the participants is holding a device to stop the temperature to increase/decrease when he/she first perceives it. The temperature perceived is the test result.
Baseline
Cold threshold
Zeitfenster: Approximately 45 minutes after baseline measurements
This is measured with a QSense instrument, which has thermode that is attached to the skin. The temperature in this thermode increases or decreases (as per the protocol being used) and the participants is holding a device to stop the temperature to increase/decrease when he/she first perceives it. The temperature perceived is the test result.
Approximately 45 minutes after baseline measurements
Cold threshold
Zeitfenster: At least 24 hours after baseline measurements
This is measured with a QSense instrument, which has thermode that is attached to the skin. The temperature in this thermode increases or decreases (as per the protocol being used) and the participants is holding a device to stop the temperature to increase/decrease when he/she first perceives it. The temperature perceived is the test result.
At least 24 hours after baseline measurements
Pressure pain threshold
Zeitfenster: Baseline
This is measured using a pressure pain algometer. Pressure is made with this device against a specific body region (upper and lateral part of the dominant foot) until the participants perceives that the pressure changes to pain. The amount of pressure that the participants perceives as being painful is the test result.
Baseline
Pressure pain threshold
Zeitfenster: Approximately 45 minutes after baseline measurements
This is measured using a pressure pain algometer. Pressure is made with this device against a specific body region (upper and lateral part of the dominant foot) until the participants perceives that the pressure changes to pain. The amount of pressure that the participants perceives as being painful is the test result.
Approximately 45 minutes after baseline measurements
Pressure pain threshold
Zeitfenster: At least 24 hours after baseline measurements
This is measured using a pressure pain algometer. Pressure is made with this device against a specific body region (upper and lateral part of the dominant foot) until the participants perceives that the pressure changes to pain. The amount of pressure that the participants perceives as being painful is the test result.
At least 24 hours after baseline measurements

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Sponsor

Aveiro University

Ermittler

  • Hauptermittler: Anabela Silva, PhD, University of Aveiro

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn (Tatsächlich)

1. Januar 2017

Primärer Abschluss (Tatsächlich)

1. Juli 2017

Studienabschluss (Tatsächlich)

1. Dezember 2017

Studienanmeldedaten

Zuerst eingereicht

19. Januar 2017

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

20. Januar 2017

Zuerst gepostet (Schätzen)

24. Januar 2017

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

5. April 2018

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

4. April 2018

Zuletzt verifiziert

1. April 2018

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Andere Studien-ID-Nummern

  • NSM01

Plan für individuelle Teilnehmerdaten (IPD)

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NEIN

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