protocolSection identificationModule nctId: NCT06296225, orgStudyIdInfo id: CHRO-2023-07, briefTitle: Effect of Vibratory Tendon Stimulation on Muscle Fatigue in the Acute Post-stroke Phase, acronym: VIBRAMAIN1, statusModule overallStatus: RECRUITING, startDateStruct date: 2024-03-05, primaryCompletionDateStruct date: 2025-09-01, completionDateStruct date: 2025-12-01, studyFirstPostDateStruct date: 2024-03-06, lastUpdatePostDateStruct date: 2024-03-19, sponsorCollaboratorsModule leadSponsor name: Centre Hospitalier Régional d'Orléans, class: OTHER, descriptionModule briefSummary: It seems that prolonged vibratory stimulation of the anterior forearm in healthy subjects leads to fatigue of the muscles concerned, with a reduction in their strength. The aim of this study is to evaluate the impact of vibratory tendon stimulation on grip force fatigue during the acute post-stroke phase.The investigations will be carried out by a specialized physiotherapist from the neurology department.The experiment consists of three successive phases:* First : measurement of the maximum handgrip force before any vibratory stimulation and then after the three sessions of ten-minute vibration.* Second : Rest period* Third: control phase with measurement of the maximum grip force every ten minutes without vibration., conditionsModule conditions: Stroke, conditions: Stroke, Acute, conditions: Fatigue, designModule studyType: INTERVENTIONAL, phases: NA, designInfo allocation: NA, interventionModel: SINGLE_GROUP, primaryPurpose: DIAGNOSTIC, maskingInfo masking: NONE, enrollmentInfo count: 50, type: ESTIMATED, armsInterventionsModule interventions name: Vibration, outcomesModule primaryOutcomes measure: Maximum handgrip strength measured by a digital dynamometer, secondaryOutcomes measure: Fatigue evolution, secondaryOutcomes measure: Evolution of handgrip strength during the vibration session measured by a digital dynamometer, eligibilityModule sex: ALL, minimumAge: 18 Years, maximumAge: 85 Years, stdAges: ADULT, stdAges: OLDER_ADULT, contactsLocationsModule locations facility: CH de Chartres, status: NOT_YET_RECRUITING, city: Chartres, country: France, contacts name: Valentin BOHOTIN, Dr, role: CONTACT, email: vbohotin@ch-chartres.fr, contacts name: Valentin BOHOTIN, Dr, role: PRINCIPAL_INVESTIGATOR, geoPoint lat: 48.44685, lon: 1.48925, locations facility: CHU d'ORLEANS, status: RECRUITING, city: Orleans, zip: 45067, country: France, contacts name: Canan OZSANCAK, Ph, role: CONTACT, email: canan.ozsancak@chu-orleans.fr, contacts name: Andreea AIGNATOAIE, Ph, role: PRINCIPAL_INVESTIGATOR, geoPoint lat: 47.90289, lon: 1.90389, locations facility: Hopital Pitie Salpetriere, status: NOT_YET_RECRUITING, city: Paris, country: France, contacts name: Charlotte ROSSO, Pr, role: CONTACT, email: charlotte.rosso@aphp.fr, contacts name: Charlotte ROSSO, Pr, role: PRINCIPAL_INVESTIGATOR, geoPoint lat: 48.85341, lon: 2.3488, locations facility: CHU de Tours, status: NOT_YET_RECRUITING, city: Tours, country: France, contacts name: Marco PASI, Dr, role: CONTACT, email: m.pasi@chu-tours.fr, contacts name: Marco PASI, Dr, role: PRINCIPAL_INVESTIGATOR, geoPoint lat: 47.38333, lon: 0.68333, hasResults: False