[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100612975":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":25,"centralContacts":30,"locations":25,"responsibleParty":36,"collaborators":25,"id":38,"slug":39,"hasResults":40,"nctId":41,"briefTitle":42,"officialTitle":42,"acronym":43,"eligibilityCriteria":44,"healthyVolunteers":40,"sex":45,"minAge":46,"maxAge":25,"enrollmentInfo":47,"targetDuration":25,"studyType":50,"phases":51,"briefSummary":53,"conditions":54,"keywords":25,"overallStatus":56,"whyStopped":25,"lastUpdateSubmitDate":57,"lastUpdatePostDateStruct":58,"startDateStruct":61,"completionDateStruct":63,"leadSponsor":65,"locationsCount":25},{"fullName":5,"class":6},"Clinique Victor Pauchet","OTHER",[8,13],{"label":9,"type":6,"description":10,"interventionNames":11},"standard rehabilitation protocol","Patients in this groupe will undergo a standard rehabilitation programme five times a week, Monday to Friday, combining physiotherapy and adapted physical activity.",[12],"Procedure: standard rehabilitation programme",{"label":14,"type":15,"description":16,"interventionNames":17},"isokinetic rehabilitation protocol","EXPERIMENTAL","Patients in this group will undergo isokinetic rehabilitation five times a week, Monday to Friday, and will receive treatment combining physiotherapy, adapted physical activity (see standard rehabilitation protocol) and strengthening on an isokinetic dynamometer.",[18],"Procedure: Isokinetic rehabilitation protocol.",[20,26],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"PROCEDURE","Isokinetic rehabilitation protocol.","Patients in group will undergo isokinetic rehabilitation therapy five times a week, Monday to Friday, combining physiotherapy, adapted physical activity (see standard rehabilitation protocol) and strengthening exercises on an isokinetic dynamometer.",[14],null,{"type":21,"name":27,"description":28,"armGroupLabels":29,"otherNames":25},"standard rehabilitation programme","Patients in group will undergo a standard rehabilitation programme five times a week, Monday to Friday, combining physiotherapy and adapted physical activity.",[9],[31],{"name":32,"role":33,"phone":34,"phoneExt":25,"email":35},"Aurélie DUSSAUSSOY, Clinical research associated","CONTACT","03 22 33 74 78","aurelie.dussaussoy@pauchet.com",{"type":37,"investigatorFullName":25,"investigatorTitle":25,"investigatorAffiliation":25,"oldNameTitle":25,"oldOrganization":25},"SPONSOR","100612975","impact-of-a-sequential-isokinetic-fatigue-protocol-followed-by-ankle-strengthening-after-botulinum-toxin-injection-into-spastic-plantar-flexors-on-foot-lift-strength-and-walking-100612975",false,"NCT07260565","Impact of a Sequential Isokinetic Fatigue Protocol Followed by Ankle Strengthening After Botulinum Toxin Injection Into Spastic Plantar Flexors on Foot Lift Strength and Walking","ISOTOX","Inclusion Criteria:\n\n* Adult patient\n* Patient with spastic hemiplegia (regardless of cause)\n* MAS 1-2 spasticity of the plantar flexors\n* Deficit of the foot lifters at the minimum stage of contraction with movement\n* Patient who has received botulinum toxin injections in the plantar flexors\n* Patient who has been informed about the research and has given their written and signed informed consent\n* Patient affiliated with a social security scheme or beneficiary of such a scheme\n\nExclusion Criteria:\n\n* Refusal of consent\n* Patient with severe cognitive impairment (MMSE \\\u003C23\u002F30)\n* Surgery on the affected lower limb\n* Patient unable to read, write or understand French\n* Patient who is pregnant or breastfeeding, in accordance with Article L1121-5 of the CSP\n* Vulnerable patients according to Article L1121-6 of the CSP\n* Adult patients under guardianship, curatorship or judicial protection\n* Patients unable to give their consent in person according to Article L.1121-8 of the CSP or adults protected by law","ALL","18 Years",{"count":48,"type":49},30,"ESTIMATED","INTERVENTIONAL",[52],"NA","Spastic foot drop (speed- and force-dependent hypertonia) is one of the most common neuro-orthopaedic disorders following brain injury. It has a negative impact on walking and is closely linked to independence in activities of daily living.\n\nThis disorder combines a deficit in muscle strength in the plantar flexors and extensors with pathological hypertonia of the plantar flexors, causing an imbalance in ankle flexion and resulting in equinus deformity of the foot.\n\nBotulinum toxin is the first-line pharmacological treatment for focal spasticity of neurological origin, and its effectiveness is directly linked to the quality and quantity of associated rehabilitation care. However, the associated rehabilitation protocols remain vague and are based on general recommendations combining: stretching of muscles and tendons, muscle strengthening of spastic muscles, their agonists and antagonists, and functional work. The standard rehabilitation protocol used in our centre will be detailed in the study protocol.\n\nThe isokinetic dynamometer is an open-chain muscle strengthening tool that has the advantage of introducing a concept of reproducible assessment and rehabilitation.\n\nThis reproducibility is difficult to guarantee with the rehabilitation techniques practised by a therapist, whose applied force and precision may vary from one session to another. We have therefore developed a sequential muscle strengthening protocol combining strengthening work - fatigue of the triceps surae followed by muscle strengthening work of the foot lifters.\n\nThe aim of this work is to determine the effects of this protocol compared to conventional rehabilitation aimed at promoting the post-injection effects of botulinum toxin.",[55],"Spasticity of the Plantar Flexors","NOT_YET_RECRUITING","2025-12-16",{"date":59,"type":60},"2025-12-17","ACTUAL",{"date":62,"type":49},"2026-01-01",{"date":64,"type":49},"2028-11-01",{"name":5,"class":6}]