[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100622216":3},{"organization":4,"outcomesModule":7,"designInfo":30,"detailedDescription":38,"studyPopulation":35,"armGroups":39,"interventions":46,"overallOfficials":51,"centralContacts":56,"locations":64,"responsibleParty":83,"collaborators":35,"id":85,"slug":35,"hasResults":86,"nctId":87,"briefTitle":88,"officialTitle":88,"acronym":35,"eligibilityCriteria":89,"healthyVolunteers":86,"sex":90,"minAge":91,"maxAge":92,"enrollmentInfo":93,"targetDuration":35,"studyType":96,"phases":97,"briefSummary":98,"conditions":99,"keywords":101,"overallStatus":67,"whyStopped":35,"lastUpdateSubmitDate":105,"lastUpdatePostDateStruct":106,"startDateStruct":109,"completionDateStruct":111,"leadSponsor":113,"locationsCount":114},{"fullName":5,"class":6},"Tel-Aviv Sourasky Medical Center","OTHER_GOV",{"primaryOutcomes":8,"secondaryOutcomes":16,"otherOutcomes":26},[9,13],{"measure":10,"description":11,"timeFrame":12},"Average Step Count Per Day","Measured via accelerometer","Time Frame: Baseline and 6 weeks",{"measure":14,"description":15,"timeFrame":12},"Daily Walking Duration (minutes\u002Fweek)","Measured using tri-axial accelerometer (Axivity) over 7 days",[17,20,23],{"measure":18,"description":19,"timeFrame":12},"Gait Speed (m\u002Fs) - single- and dual-task","Assessed using a 1-minute walking test under two conditions: (1) single-task (normal walking) and (2) dual-task (walking while performing a cognitive task such as serial subtraction). Gait speed is calculated in meters per second based on distance walked over time in each condition.",{"measure":21,"description":22,"timeFrame":12},"Short Physical Performance Battery (SPPB)","The SPPB is a standardized test that evaluates lower extremity function using three components: balance (side-by-side, semi-tandem, tandem stance), gait speed over a 4-meter walk, and chair stands. Each component is scored from 0 to 4, with a total score ranging from 0 (worst performance) to 12 (best performance).",{"measure":24,"description":25,"timeFrame":12},"Timed Up and Go (TUG) - single- and dual-task","The TUG test measures functional mobility by timing how long it takes a participant to stand up from a chair, walk 3 meters, turn, return, and sit down. It is performed under two conditions: (1) single-task (normal walking) and (2) dual-task (walking while performing a cognitive task, such as serial subtraction). The test evaluates gait, balance, and cognitive-motor integration.",[27],{"measure":28,"description":29,"timeFrame":12},"Self-reported questionnaires: Activities-specific Balance Confidence (ABC)","Activities-specific Balance Confidence (ABC) Scale A 16-item self-report questionnaire assessing participants' confidence in performing various daily activities without losing balance or becoming unsteady. Scores range from 0% (no confidence) to 100% (complete confidence), with higher scores indicating greater balance confidence.",{"allocation":31,"interventionModel":32,"interventionModelDescription":33,"primaryPurpose":34,"observationalModel":35,"timePerspective":35,"maskingInfo":36},"NA","SINGLE_GROUP","Interventional Model: Single Group Assignment","TREATMENT",null,{"masking":37,"maskingDescription":35,"whoMasked":35},"NONE","This open-label, single-arm feasibility study will recruit 30 participants with idiopathic Parkinson's disease, currently enrolled in a rehabilitation program at the Ezra LeMarpe Organization in Israel. Participants will perform 4-5 walking sessions per week for 6 weeks using the Walking Tall smartphone application. The app delivers rhythmic cueing and motivational prompts to enhance walking speed, stride length, and confidence. The study includes baseline and post-intervention assessments. Walking behavior will be monitored using a tri-axial accelerometer worn for 7 days at each timepoint. The primary aim is to evaluate feasibility, adherence, and changes in daily walking activity, with secondary outcomes addressing gait parameters and user satisfaction. Findings will guide the design of future randomized controlled trials.",[40],{"label":41,"type":42,"description":43,"interventionNames":44},"Walking Tall App Intervention","EXPERIMENTAL","Participants will use the Walking Tall smartphone app to complete 4-5 home-based walking sessions per week for 6 weeks. The app provides rhythmic auditory cues and verbal prompts to improve gait quality.",[45],"Behavioral: Walking Tall App",[47],{"type":48,"name":49,"description":43,"armGroupLabels":50,"otherNames":35},"BEHAVIORAL","Walking Tall App",[41],[52],{"name":53,"affiliation":54,"role":55},"Tatyana Gurevich, Prof","Head of the Movement Disorders Unit at Ichilov Hospital","PRINCIPAL_INVESTIGATOR",[57,62],{"name":58,"role":59,"phone":60,"phoneExt":35,"email":61},"Marina Brozgol, MS","CONTACT","+972-3-6947514","marinab@tlvmc.gov.il",{"name":53,"role":59,"phone":35,"phoneExt":35,"email":63},"tanyag@tlvmc.gov.il",[65],{"facility":66,"status":67,"city":68,"state":35,"zip":69,"country":70,"countryCode":71,"cosmosGeoPoint":72,"geoPoint":77,"contacts":78},"Tel Aviv Sourasky Medical Center (Ichilov Hospital)","RECRUITING","Tel Aviv","6423906","Israel","IL",{"type":73,"coordinates":74},"Point",[75,76],34.78057,32.08088,{"lat":76,"lon":75},[79],{"name":80,"role":59,"phone":81,"phoneExt":35,"email":82},"Sourasky Medical Cente","+972-3-6974000","ichilov-intru@tlvmc.gov.il",{"type":84,"investigatorFullName":35,"investigatorTitle":35,"investigatorAffiliation":35,"oldNameTitle":35,"oldOrganization":35},"SPONSOR","100622216",false,"NCT07380737","Feasibility and Preliminary Effects of the Walking Tall App for Home-Based Gait Training in Parkinson's Disease: A Pilot Study","Inclusion Criteria:\n\n* Clinical diagnosis of idiopathic Parkinson's disease (MDS criteria);\n* Hoehn \\& Yahr stage II-III (ON-medication state);\n* Able to walk independently for ≥5 minutes;\n* Stable medication for ≥1 month;\n* Currently enrolled in a rehab program at Ezra LeMarpe;\n* Able to provide written informed consent;\n\nExclusion Criteria:\n\n* Musculoskeletal, neurological, or visual\u002Fhearing impairments affecting gait;\n* Cognitive impairments or severe behavioral symptoms;\n* History of stroke, severe TBI, or brain tumor;\n* Cardiovascular contraindications;\n* Inability to use a smartphone;\n* Participation in other concurrent intervention studies.","ALL","40 Years","85 Years",{"count":94,"type":95},30,"ESTIMATED","INTERVENTIONAL",[31],"This is a pilot study designed to assess the feasibility, adherence, and preliminary effects of a 6-week home-based gait training intervention using the Walking Tall mobile app in individuals with Parkinson's disease. The app delivers rhythmic auditory cues and motivational verbal prompts to promote gait improvements. Primary outcomes include daily walking duration and step count measured via wearable sensors; secondary outcomes include gait speed, balance, self-reported confidence, and usability.",[100],"Parkinson's Disease",[102,100,103,104],"Gait","Walking App","Rhythmic auditory cueing","2026-02-12",{"date":107,"type":108},"2026-02-13","ACTUAL",{"date":110,"type":108},"2025-12-29",{"date":112,"type":95},"2026-12-31",{"name":5,"class":6},1]