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Exploring Massage Benefits for Arthritis of the Knee (EMBARK)

18 avril 2017 mis à jour par: Duke University

Multisite RCT Investigating the Efficacy of Massage in Osteoarthritis

The purpose of this study is to verify the efficacy of an 8-week course of manualized Swedish massage for reducing pain and increasing function compared to light-touch bodywork, and usual care, in 222 adults with OA of the knee.

Aperçu de l'étude

Statut

Complété

Les conditions

Intervention / Traitement

Type d'étude

Interventionnel

Inscription (Réel)

222

Phase

  • N'est pas applicable

Contacts et emplacements

Cette section fournit les coordonnées de ceux qui mènent l'étude et des informations sur le lieu où cette étude est menée.

Lieux d'étude

    • Connecticut
      • Derby, Connecticut, États-Unis, 06418
        • Yale-Griffin Prevention Research Center, Integrative Medicine Center at Griffin Hospital
    • New Jersey
      • Morristown, New Jersey, États-Unis, 07960
        • Atlantic Health System -- Atlantic Health Integrative Medicine
    • North Carolina
      • Durham, North Carolina, États-Unis, 27710
        • Duke University Medical Center- Duke Integrative Medicine

Critères de participation

Les chercheurs recherchent des personnes qui correspondent à une certaine description, appelée critères d'éligibilité. Certains exemples de ces critères sont l'état de santé général d'une personne ou des traitements antérieurs.

Critère d'éligibilité

Âges éligibles pour étudier

35 ans et plus (Adulte, Adulte plus âgé)

Accepte les volontaires sains

Non

Sexes éligibles pour l'étude

Tout

La description

Inclusion Criteria:

  • 35 years of age or greater.
  • Written confirmation of OA of the knee as provided by the participant's physician.
  • Radiographically-established OA of the knee.
  • Pre-randomization rating within a certain range on the Visual Analog Pain Scale (0 - 100 mm scale).
  • Receiving care for diagnosed OA of the knee under the care of a board-certified primary care physician, with or without involvement of a board-certified rheumatologist.
  • Patients with bilateral knee involvement will have the more severely affected knee designated as the study knee.
  • American College of Rheumatology defined OA of the knee; specifically:

    a. Knee pain b. Satisfaction of at least three of the following six criteria: i. Age great than 50 years ii. Stiffness < 30 minutes iii. Crepitus iv. Bony Tenderness v. Bony enlargement vi. No palpable warmth

Exclusion Criteria:

  • Presence of rheumatoid arthritis, fibromyalgia, recurrent or active pseudo gout.
  • Presence of cancer or other decompensated medical conditions that limit the ability to participate fully in all interventions, assessments, and follow-up visits.
  • Signs or history of kidney or liver failure.
  • Presence of asthma requiring the use of corticosteroid treatment.
  • Use of oral corticosteroids within the past four weeks.
  • Use of intra-articular knee depo-corticosteroids with the past three months.
  • Use of intra-articular hyaluronate with the past six months.
  • Arthroscopic surgery of the knee within the past year.
  • Significant injury to the knee within the past six months.
  • Presence of a rash or open wound over the knee.
  • Unable to satisfy the treatment and follow-up requirements.
  • Unable to provide written informed consent.
  • Currently receiving massage therapy on a regular basis (at least twice a month).
  • Knee replacement of study knee (ok if the knee not being studied has been replaced).
  • History of participating in the EMBARK Phase I or II studies.

Plan d'étude

Cette section fournit des détails sur le plan d'étude, y compris la façon dont l'étude est conçue et ce que l'étude mesure.

Comment l'étude est-elle conçue ?

Détails de conception

  • Objectif principal: Autre
  • Répartition: Randomisé
  • Modèle interventionnel: Affectation factorielle
  • Masquage: Seul

Armes et Interventions

Groupe de participants / Bras
Intervention / Traitement
Expérimental: Swedish Massage
Swedish massage for one hour, once per week, for eight weeks. At week 10, 50% of patients will be randomized to a maintenance dose (one hour of Swedish massage every two weeks), and 50% will be randomized to Usual Care.
Swedish Massage for 1 hour for 8 weeks, Light Touch Bodywork for 1 hours for 8 weeks.
Autres noms:
  • Soins habituels
Comparateur actif: Light Touch Bodywork
Light-touch bodywork for one hour, once per week, for eight weeks. At week 10, 50% of the patients will be randomized to a maintenance dose (one hour of light-touch massage every two weeks, and 50% will be randomized to Usual Care.
Swedish Massage for 1 hour for 8 weeks, Light Touch Bodywork for 1 hours for 8 weeks.
Autres noms:
  • Soins habituels
Autre: Usual Care
Those initially randomized to the usual care control will be rolled into the Swedish massage intervention (one hour of Swedish massage, once/week for eight weeks) at week 25. At week 34, 50% of patients will be randomized to a maintenance dose (one hour of Swedish massage every two weeks), while 50% will be randomized back to Usual Care.
Swedish Massage for 1 hour for 8 weeks, Light Touch Bodywork for 1 hours for 8 weeks.
Autres noms:
  • Soins habituels

Que mesure l'étude ?

Principaux critères de jugement

Mesure des résultats
Description de la mesure
Délai
Change in Western Ontario and McMaster Universities Osteoarthritis of the Knee and Hip Index (WOMAC)
Délai: Baseline, 8, 16, 24, 36 and 52 weeks (Baseline, 8, 16, 24, 32, 40 and 48 for Usual Care group)
The Index is self-administered and assesses the three dimensions of pain, disability and joint stiffness in knee and hip osteoarthritis through 24 questions. WOMAC 3.1 is available in 65 languages using either a five-point Likert scale or a 100 mm visual analog scale. The WOMAC has been subject to numerous validation studies to assess reliability and responsiveness to change in therapy, including physical forms of therapy
Baseline, 8, 16, 24, 36 and 52 weeks (Baseline, 8, 16, 24, 32, 40 and 48 for Usual Care group)

Mesures de résultats secondaires

Mesure des résultats
Description de la mesure
Délai
Change in Pain: The Visual Analog Scale (VAS)
Délai: Baseline, 8, 16, 24, 36 and 52 weeks (Baseline, 8, 16, 24, 32, 40 and 48 for Usual Care group)
Used to measure pain sensation intensity evoked by nociceptive stimuli. Subjects quickly and easily rate stimuli within the series by indicating level of pain on a 100 mm scale. Pain intensity is represented by the participant drawing a line on the scale indicative of pain experienced (0 = no pain, to 100 = worse pain imaginable). The VAS is anchored at the left by "no pain sensation" and at the right by "the most intense pain sensation imaginable."
Baseline, 8, 16, 24, 36 and 52 weeks (Baseline, 8, 16, 24, 32, 40 and 48 for Usual Care group)
Change in Pain: PROMIS Pain Interference Questionnaire
Délai: Baseline, 8, 16, 24, 36 and 52 weeks (Baseline, 8, 16, 24, 32, 40 and 48 for Usual Care group)
Patient Reported Outcomes Measurement Information System (PROMIS), funded by the National Institutes of Health (NIH), is a system of highly reliable, valid, flexible, precise, and responsive assessment tools that measure patient-reported health status. The Pain Interference Questionnaire has 6 questions answered on an ordinal scale of five gradations.
Baseline, 8, 16, 24, 36 and 52 weeks (Baseline, 8, 16, 24, 32, 40 and 48 for Usual Care group)
Change in Joint Flexibility
Délai: Baseline, 8, 16, 24, 36 and 52 weeks (Baseline, 8, 16, 24, 32, 40 and 48 for Usual Care group)
Joint flexibility is defined as the range of motion (ROM) allowed at the knee. The knee's ROM is measured by the number of degrees from the starting position of a segment to its position at the end of its full range of the movement. This is measured using a double-armed goniometer. A stationary arm holding a protractor is placed parallel with a stationary body segment and a movable arm moves along a moveable body segment. The pin (axis of goniometer) is placed over the joint.
Baseline, 8, 16, 24, 36 and 52 weeks (Baseline, 8, 16, 24, 32, 40 and 48 for Usual Care group)
Change in Physical Function
Délai: Baseline, 8, 16, 24, 36 and 52 weeks (Baseline, 8, 16, 24, 32, 40 and 48 for Usual Care group)
Measured time in seconds to walk fifty (50) feet (15 m) on a level surface within the clinic facilities.
Baseline, 8, 16, 24, 36 and 52 weeks (Baseline, 8, 16, 24, 32, 40 and 48 for Usual Care group)

Collaborateurs et enquêteurs

C'est ici que vous trouverez les personnes et les organisations impliquées dans cette étude.

Parrainer

Les enquêteurs

  • Chercheur principal: Adam Perlman, MD, MPH, Duke University

Publications et liens utiles

La personne responsable de la saisie des informations sur l'étude fournit volontairement ces publications. Il peut s'agir de tout ce qui concerne l'étude.

Dates d'enregistrement des études

Ces dates suivent la progression des dossiers d'étude et des soumissions de résultats sommaires à ClinicalTrials.gov. Les dossiers d'étude et les résultats rapportés sont examinés par la Bibliothèque nationale de médecine (NLM) pour s'assurer qu'ils répondent à des normes de contrôle de qualité spécifiques avant d'être publiés sur le site Web public.

Dates principales de l'étude

Début de l'étude

1 juin 2012

Achèvement primaire (Réel)

1 juin 2015

Achèvement de l'étude (Réel)

1 juin 2015

Dates d'inscription aux études

Première soumission

7 février 2012

Première soumission répondant aux critères de contrôle qualité

17 février 2012

Première publication (Estimation)

23 février 2012

Mises à jour des dossiers d'étude

Dernière mise à jour publiée (Réel)

20 avril 2017

Dernière mise à jour soumise répondant aux critères de contrôle qualité

18 avril 2017

Dernière vérification

1 août 2015

Plus d'information

Termes liés à cette étude

Autres numéros d'identification d'étude

  • Pro00032894
  • 7R01AT004623-04 (Subvention/contrat des NIH des États-Unis)

Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .

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