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Elliptical exercise

Phase 1

Adult | Unknown | Other |United Therapeutics Corporation|Last Updated: Jun 1, 2026

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
RandomizedACTIVE_CONTROLLEDBiomarker
Total Trials1
Total Enrollment34
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01175993Effects of Rapid-Resisted Exercise and Bright Light Therapy on Ambulatory Adults With Traumatic Brain InjuryPHASE1 COMPLETED 34Aug 24, 2011Feb 4, 2014Jun 1, 20261 United States
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Study Endpoints
Primary Endpoints
1. HiMAT is a composite measure of high functioning mobility skills. 2. Limits of Stability instrumented balance test wih a focus on response speed3. Hamilton Depression (HAM-D) inventory to evaluate changesin emotional health
0, 2, and 4 months

Primary outcomes are Hi-MAT score, reaction time during balance testing and the Hamilton Rating Scale for Depression (Ham-D).

Secondary Endpoints
1. movement speed and reaction time during a range of motor tasks2. Other aspects of balance tests (e.g. directionality)3. scores on neuropsychological tests4. analysis of brain pathway volume and connectivity
0, 2, and 4 months
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Eliptical trainingACTIVE_COMPARATORHome base exercise
Interventions
NameTypeDescription
Elliptical exerciseOTHEREach participant with TBI will participate in an exercise intervention which will be done in the home. The exercise device in this protocol will be an elliptical trainer that requires coordinated reciprocal movements of both the legs and the arms. Primary emphasis will be placed on maintaining a near maximal speed of movement and to progressively increase this over time. Mild resistance to the leg motion will be provided initially and will be progressively increased once speed and coordination are optimized. The device will be loaned to them to use in the home, and will be delivered to the home fully assembled. Participants will be monitored by phone the first week and thereafter every two weeks and progressed as indicated. The exercise program will be performed 5 days a week for 30 minutes per session, for a total duration of 12 weeks. All will record the length, speed and resistance of each session on a paper-based log sheet.
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Eligibility Criteria
Age Range18 Years — 44 Years
SexALL
Healthy VolunteersNo
Study Sites1

* INLCUSION CRITERIA: Inclusion criteria for all subjects (healthy volunteers and those with TBI) include: -ages 18 - 44, inclusive Additional inclusion criteria for those with TBI include:diagnosis of traumatic brain injury * at least 6 months from initial brain injury * ability to stand and wa...

Countries:United States
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