- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT01545258
Exercise and Pain Sensitivity in Knee Osteoarthritis
Exercise and Changes in Pain Sensitivity in Patients With Knee Osteoarthritis
A commonly administered conservative non-pharmacological treatment for OA is exercise, with beneficial effects in terms of reduced pain and disability.
While the link between exercise and reduced disability is mediated by e.g. increased muscle strength and endurance, the analgesic mechanisms related to exercise are unexplored. knee OA patients have both peripheral and central sensitization of pain mechanisms resulting in hyperalgesia. Thus, targeted pain treatment in these patients may focus on both peripheral and central mechanisms but it unknown if exercise affects either of these mechanisms.
It is hypothesized that in knee OA patients exercise reduces the pain sensitivity
Studieoversigt
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Ikke anvendelig
Kontakter og lokationer
Studiesteder
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Copenhagen, Danmark, 2000 F
- The Parker Institute, Dept of rheumatology, Frederiksberg hospital
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Age above 40 years
- Clinical diagnosis of tibiofemoral osteoarthritis
- Radiographic verification of diagnosis (Kellgren&Lawrence 2 or 3)
- Ability to participate in examinations
- Ability to participate in exercise sessions
- 20≤ Body Mass Index (BMI) ≤35 kg/m2
- Ability to comply with rules about concomitant medication and therapy
- Speak, read and write Danish
Exclusion Criteria:
- Participation in exercise training for the knee osteoarthritis within 3 months of enrollment
- Counterindications for exercise
- Pregnant or breastfeeding
- Current or previous autoimmune disease
- History of surgical joint replacement in the lower limbs
- Planned surgery
- Current or previous diagnosis or signs of cardiovascular disease
- Neurological disorders
- Alcohol or drug abuse
- Diabetes
- Psychiatric disorders
- Regional pain syndromes
- Regional pain caused by lumbar or cervical nerve root compression
- Counterindications to MR scan
- Counterindications to MR contrast
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Grundvidenskab
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Enkelt
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
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Ingen indgriben: Styring
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Eksperimentel: Exercise
Exercise training supervised by trained physiotherapists lasting 60 minutes performed 3 times/week.
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Physiotherapy supervised exercise training.
60 minutes 3 times per week
Andre navne:
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Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
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Change from baseline in mechanical pain sensitivity
Tidsramme: Baseline and at 12 weeks
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Pain thresholds and temporal summation of pain
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Baseline and at 12 weeks
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Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
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Change from baseline in proinflammatory cytokines and biomarkers of cartilage breakdown in blood and urine
Tidsramme: Baseline and at 12 weeks
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Baseline and at 12 weeks
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Change from baseline in patient reported pain and function
Tidsramme: Baseline and at 12 weeks
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KOOS questionnaire
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Baseline and at 12 weeks
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Change from baseline in functional pain test
Tidsramme: Baseline and at 12 weeks
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Pain is assessed during continuous tradmill walking at self-selected pace for 20 minutes.
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Baseline and at 12 weeks
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Change from baseline in imaged based quantification of inflammation in the knee
Tidsramme: Baseline and at 12 weeks
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Contrast enhanced MRI imaging used to quantify inflammation (DYNAMICA software)
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Baseline and at 12 weeks
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Samarbejdspartnere og efterforskere
Efterforskere
- Ledende efterforsker: Marius Henriksen, PhD, The Parker Institute, Frederiksberg Hospital
Publikationer og nyttige links
Generelle publikationer
- Bartholdy C, Klokker L, Bandak E, Bliddal H, Henriksen M. A Standardized "Rescue" Exercise Program for Symptomatic Flare-up of Knee Osteoarthritis: Description and Safety Considerations. J Orthop Sports Phys Ther. 2016 Nov;46(11):942-946. doi: 10.2519/jospt.2016.6908. Epub 2016 Sep 28.
- Bandak E, Boesen M, Bliddal H, Daugaard C, Hangaard S, Bartholdy C, Damm Nybing J, Kubassova O, Henriksen M. The effect of exercise therapy on inflammatory activity assessed by MRI in knee osteoarthritis: Secondary outcomes from a randomized controlled trial. Knee. 2021 Jan;28:256-265. doi: 10.1016/j.knee.2020.12.022. Epub 2021 Jan 13.
- Bandak E, Boesen M, Bliddal H, Riis RGC, Nielsen SM, Klokker L, Bartholdy C, Nybing JD, Henriksen M. Exercise-induced pain changes associate with changes in muscle perfusion in knee osteoarthritis: exploratory outcome analyses of a randomised controlled trial. BMC Musculoskelet Disord. 2019 Oct 27;20(1):491. doi: 10.1186/s12891-019-2858-8.
- Henriksen M, Klokker L, Bartholdy C, Schjoedt-Jorgensen T, Bandak E, Bliddal H. No effects of functional exercise therapy on walking biomechanics in patients with knee osteoarthritis: exploratory outcome analyses from a randomised trial. BMJ Open Sport Exerc Med. 2017 Mar 27;2(1):e000230. doi: 10.1136/bmjsem-2017-000230. eCollection 2016.
- Henriksen M, Klokker L, Graven-Nielsen T, Bartholdy C, Schjodt Jorgensen T, Bandak E, Danneskiold-Samsoe B, Christensen R, Bliddal H. Association of exercise therapy and reduction of pain sensitivity in patients with knee osteoarthritis: a randomized controlled trial. Arthritis Care Res (Hoboken). 2014 Dec;66(12):1836-43. doi: 10.1002/acr.22375.
Hjælpsomme links
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- PI101.03
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
Kliniske forsøg med Knæ slidgigt
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Smith & Nephew, Inc.Nor Consult, LLCAfsluttetJourney II XR Total Knee SystemForenede Stater
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Smith & Nephew, Inc.AfsluttetSikkerhed og ydeevne af Journey II BCS Total Knee System Patient rapporterede resultatmål (JIIPROMS)Journey II BCS Total Knee SystemForenede Stater, Belgien, New Zealand
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Smith & Nephew, Inc.Nor ConsultAfsluttetJourney II CR Total Knee SystemForenede Stater
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University of KarachiRekrutteringKnæ slidgigt | Knæsmerter Gigt | OsteoarthritisPakistan
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Kirsehir Ahi Evran UniversitesiIkke rekrutterer endnu
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Fundació EurecatHISPANAGAR SARekrutteringBetændelse | Bruskskade | Ledskade | OsteoarthritisSpanien