[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100646834":3},{"organization":4,"armGroups":7,"interventions":30,"overallOfficials":35,"centralContacts":45,"locations":51,"responsibleParty":71,"collaborators":35,"id":73,"slug":74,"hasResults":75,"nctId":76,"briefTitle":77,"officialTitle":78,"acronym":35,"eligibilityCriteria":79,"healthyVolunteers":75,"sex":80,"minAge":81,"maxAge":82,"enrollmentInfo":83,"targetDuration":35,"studyType":86,"phases":87,"briefSummary":89,"conditions":90,"keywords":94,"overallStatus":53,"whyStopped":35,"lastUpdateSubmitDate":103,"lastUpdatePostDateStruct":104,"startDateStruct":107,"completionDateStruct":109,"leadSponsor":111,"locationsCount":112},{"fullName":5,"class":6},"University of Salford","OTHER",[8,14,20,25],{"label":9,"type":10,"description":11,"interventionNames":12},"Own Footwear","ACTIVE_COMPARATOR","Participants complete walking and balance assessments while wearing their own regularly used footwear.",[13],"Device: Own Footwear",{"label":15,"type":16,"description":17,"interventionNames":18},"Oxford Shoe","EXPERIMENTAL","Participants complete walking and balance assessments while wearing a standard Oxford shoe.",[19],"Device: Oxford Shoe",{"label":21,"type":16,"description":22,"interventionNames":23},"Walking\u002FRunning Shoe","Participants complete walking and balance assessments while wearing a walking\u002Frunning shoe.",[24],"Device: Walking\u002FRunning Shoe",{"label":26,"type":16,"description":27,"interventionNames":28},"Rocker Shoe","Participants complete walking and balance assessments while wearing a rocker shoe.",[29],"Device: Rocker Shoe",[31,36,39,42],{"type":32,"name":9,"description":33,"armGroupLabels":34,"otherNames":35},"DEVICE","Participants wear their own regularly used footwear while completing gait and standing assessments in a motion analysis laboratory.",[9],null,{"type":32,"name":15,"description":37,"armGroupLabels":38,"otherNames":35},"Participants wear a standard Oxford shoe while completing gait and standing assessments in a motion analysis laboratory.",[15],{"type":32,"name":21,"description":40,"armGroupLabels":41,"otherNames":35},"Participants wear a walking\u002Frunning shoe while completing gait and standing assessments in a motion analysis laboratory.",[21],{"type":32,"name":26,"description":43,"armGroupLabels":44,"otherNames":35},"Participants wear a rocker shoe while completing gait and standing assessments in a motion analysis laboratory.",[26],[46],{"name":47,"role":48,"phone":49,"phoneExt":35,"email":50},"Abdulaziz Alkanderi, PhD Candidate","CONTACT","+447443673361","A.Alkanderi1@edu.salford.ac.uk",[52],{"facility":5,"status":53,"city":54,"state":55,"zip":56,"country":57,"countryCode":58,"cosmosGeoPoint":59,"geoPoint":64,"contacts":65},"RECRUITING","Manchester","Greate Manchester","M6 6PU","United Kingdom","UK",{"type":60,"coordinates":61},"Point",[62,63],-2.23743,53.48095,{"lat":63,"lon":62},[66,68],{"name":47,"role":48,"phone":49,"phoneExt":35,"email":67},"a.alkanderi1@edu.salford.ac.uk",{"name":69,"role":70,"phone":35,"phoneExt":35,"email":35},"Richard Jones, Professor","PRINCIPAL_INVESTIGATOR",{"type":72,"investigatorFullName":35,"investigatorTitle":35,"investigatorAffiliation":35,"oldNameTitle":35,"oldOrganization":35},"SPONSOR","100646834","impact-of-footwear-on-gait-in-unilateral-transtibial-amputees-100646834",false,"NCT07685496","Impact of Footwear on Gait in Unilateral Transtibial Amputees","The Impact of Footwear on Gait in Unilateral Transtibial Amputees","Inclusion Criteria:\n\n* Individuals with a unilateral transtibial amputation.\n* Age 18 to 65 years.\n* Participants must use an energy-storing and return (ESAR) prosthetic foot.\n* Able to walk and stand without the use of walking aids.\n* Absence of comorbidities known to impact balance and mobility.\n\nExclusion Criteria:\n\n* Bilateral amputees or individuals with amputation levels other than transtibial.\n* Individuals under 18 years or over 65 years of age.\n* Use of any prosthetic foot type other than ESAR.\n* Individuals unable to provide informed consent.","ALL","18 Years","65 Years",{"count":84,"type":85},15,"ESTIMATED","INTERVENTIONAL",[88],"NA","The goal of this interventional study is to learn how different types of footwear affect gait, stability, comfort, and walking performance in adults with a unilateral transtibial amputation who use a lower limb prosthesis.\n\nThe main questions it aims to answer are:\n\n* Does footwear type affect gait characteristics such as gait speed, stride length, cadence, prosthetic foot clearance, and stance phase duration?\n* Does footwear type affect kinetic measures such as ground reaction forces and ankle power variables during walking?\n* Does footwear type affect in-shoe plantar pressure distribution?\n* Do participants perceive differences in comfort and stability between footwear conditions?\n\nParticipants will:\n\n* Attend a laboratory-based gait analysis session at the University of Salford.\n* Complete walking tasks while wearing four footwear conditions: their own preferred footwear, an Oxford shoe, a running\u002Fwalking shoe, and a shoe with a forefoot rocker profile.\n* Perform straight-line walking, incline and decline walking, and S-shaped walking tasks.\n* Wear reflective markers and in-shoe pressure sensors during testing.\n* Complete visual analogue scale ratings of comfort and stability for each footwear condition.",[91,92,93],"Transtibial Amputation","Lower Limb Amputation","Prosthesis Users",[95,96,91,97,98,99,100,101,102],"Footwear","Prosthetics","Gait Analysis","Walking","Balance","Stability","Prosthetic Limb","Lower Limb Prosthesis","2026-08-17",{"date":105,"type":106},"2026-08-19","ACTUAL",{"date":108,"type":85},"2026-09-01",{"date":110,"type":85},"2027-01-15",{"name":5,"class":6},1]