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David Brown
Adjunct Professor
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dbrownpt@uab.edu
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David Brown
Adjunct Professor
Positions
Professor - Adjunct (P)
,
Physical Therapy
,
School of Health Professions
2019 -
Publications
Research
Background
Contact
Publications
Selected Publications
Academic Article
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Year
Title
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2020
Comparison of Resistance-Based Walking Cardiorespiratory Test to the Bruce Protocol
.
Journal of Strength and Conditioning Research
. 34:3569-3576.
2020
2020
A graded exposure, locomotion-enabled virtual reality app during walking and reaching for individuals with chronic low back pain: Cohort gaming design
.
JMIR Serious Games
. 8.
2020
2019
Fore-aft resistance applied at the center of mass using a novel robotic interface proportionately increases propulsive force generation in healthy nonimpaired individuals walking at a constant speed
.
Journal of NeuroEngineering and Rehabilitation
. 16.
2019
2019
Dynamic stability during increased walking speeds is related to balance confidence of older adults: a pilot study
.
Gait and Posture
. 73:86-92.
2019
2018
Walking and balance outcomes for stroke survivors: A randomized clinical trial comparing body-weight-supported treadmill training with versus without challenging mobility skills
.
Journal of NeuroEngineering and Rehabilitation
. 15.
2018
2018
Effect of forward-directed aiding force on gait mechanics in healthy young adults while walking faster
.
Gait and Posture
. 64:12-17.
2018
2018
Visual feedback during pedaling allows individuals poststroke to alter inappropriately prolonged paretic vastus medialis activity
.
Journal of Neurophysiology
. 119:2334-2346.
2018
2018
A challenge-based approach to body weight-supported treadmill training poststroke: Protocol for a randomized controlled trial
.
Journal of Medical Internet Research
. 20.
2018
2018
Minimizing postural demands of walking while still emphasizing locomotor force generation for nonimpaired individuals
.
IEEE Transactions on Neural Systems and Rehabilitation Engineering
. 26:1003-1010.
2018
2018
White Paper: Movement System Diagnoses in Neurologic Physical Therapy
.
Journal of Neurologic Physical Therapy
. 42:110-117.
2018
2018
Step-by-step variability of swing phase trajectory area during steady state walking at a range of speeds
.
PLoS ONE
. 13.
2018
2016
Collaborative robotic biomechanical interactions and gait adjustments in young, non-impaired individuals
.
Journal of NeuroEngineering and Rehabilitation
. 13.
2016
2016
Speed and Incline-Based Vs Resistance-Based Treadmill Walking Tests for Determining Cardiorespiratory Fitness: 2451 June 3, 10: 45 AM - 11: 00 AM.
.
Medicine and Science in Sports and Exercise
. 48:673.
2016
2015
Impaired H-Reflex Gain during Postural Loaded Locomotion in Individuals Post-Stroke
.
PLoS ONE
. 10.
2015
2015
Limb contribution to increased self-selected walking speeds during body weight support in individuals poststroke
.
Gait and Posture
. 41:857-859.
2015
2015
Effect of progressive horizontal resistive force on the comfortable walking speed of individuals post-stroke.
.
Journal of NeuroEngineering and Rehabilitation
. 12:12.
2015
2015
Characteristics of horizontal force generation for individuals post-stroke walking against progressive resistive forces
.
Clinical Biomechanics
. 30:40-45.
2015
2015
Effect of progressive horizontal resistive force on the comfortable walking speed of individuals post-stroke
.
Journal of NeuroEngineering and Rehabilitation
. 12.
2015
2014
Foot force direction control during a pedaling task in individuals post-stroke
.
Journal of NeuroEngineering and Rehabilitation
. 11.
2014
2013
Impaired foot-force direction regulation during postural loaded locomotion in individuals poststroke
.
Journal of Neurophysiology
. 110:378-386.
2013
2012
Maximum walking speeds obtained using treadmill and overground robot system in persons with post-stroke hemiplegia
.
Journal of NeuroEngineering and Rehabilitation
. 9.
2012
2011
Descending control to the nonparetic limb degrades the cyclic activity of paretic leg muscles
.
Human Movement Science
. 30:1225-1244.
2011
2011
Secondary mediation and regression analyses of the PTClinResNet database: Determining causal relationships among the International Classification of Functioning, disability and health levels for four physical therapy intervention trials
.
Physical Therapy
. 91:1766-1779.
2011
2011
The effects of paired associative stimulation on knee extensor motor excitability of individuals post-stroke: A pilot study
2011
2011
Relative temporal leading or following position of the contralateral limb generates different aftereffects in muscle phasing following adaptation training post-stroke
.
Experimental Brain Research
. 211:37-50.
2011
2011
Impaired muscle phasing systematically adapts to varied relative angular relationships during locomotion in people poststroke
.
Journal of Neurophysiology
. 105:1660-1670.
2011
2010
Overground walking speed changes when subjected to body weight support conditions for nonimpaired and post stroke individuals
.
Journal of NeuroEngineering and Rehabilitation
. 7.
2010
2010
Gait parameters associated with responsiveness to treadmill training with body-weight support after stroke: An exploratory study
.
Physical Therapy
. 90:209-223.
2010
2009
An intensive, progressive exercise program reduces disability and improves functional performance in patients after single-level lumbar microdiskectomy
.
Physical Therapy
. 89:1145-1157.
2009
2009
Bilateral limb phase relationship and its potential to alter muscle activity phasing during locomotion
.
Journal of Neurophysiology
. 102:2856-2865.
2009
2009
Development of a pedal powered wheelchair
.
Journal of Medical Devices
. 3:1-1.
2009
2008
The physical therapy clinical research network (PTClinResNet) methods, efficacy, and benefits of a rehabilitation research network
.
American Journal of Physical Medicine and Rehabilitation
. 87:937-950.
2008
2008
Soleus H-reflex excitability during pedaling post-stroke
.
Experimental Brain Research
. 188:465-474.
2008
2008
Feasibility of adapted aerobic cycle ergometry tasks to encourage paretic limb use after stroke: A case series
.
Journal of Neurologic Physical Therapy
. 32:80-87.
2008
2008
Altered trunk position sense and its relation to balance functions in people post-stroke
.
Journal of Neurologic Physical Therapy
. 32:14-20.
2008
2008
KineAssist: Design and development of a robotic overground gait and balance therapy device
.
Topics in Stroke Rehabilitation
. 15:131-139.
2008
2008
Lower extremity passive range of motion in community-ambulating stroke survivors
.
Journal of Neurologic Physical Therapy
. 32:21-31.
2008
2007
Effects of task-specific locomotor and strength training in adults who were ambulatory after stroke: Results of the STEPS randomized clinical trial
.
Physical Therapy
. 87:1580-1602.
2007
2005
Limb-loaded cycling program for locomotor intervention following stroke
.
Physical Therapy
. 85:159-168.
2005
2004
Direction-dependent phasing of locomotor muscle activity is altered post-stroke
.
Journal of Neurophysiology
. 92:2207-2216.
2004
2004
Stepping over obstacles to improve walking in individuals with poststroke hemiplegia.
.
Journal of Rehabilitation Research and Development
. 41:283-292.
2004
2004
Creating new balance. New concepts in gait and balance training are paving the way for successful treatment.
.
Rehab Management
. 17:18-22.
2004
2004
Foot force direction control during leg pushes against fixed and moving pedals in persons post-stroke
.
Gait and Posture
. 19:58-68.
2004
2004
Stepping over obstacles to improve walking in individuals with poststroke hemiplegia
.
Journal of Rehabilitation Research and Development
. 41:283-292.
2004
2003
Use of a bicycle ergometer for limb position sense testing during a cyclic lower limb task
.
Neurology Report
. 27:61-66.
2003
2002
Mutability of bifunctional thigh muscle activity in pedaling due to contralateral leg force generation
.
Journal of Neurophysiology
. 88:1308-1317.
2002
2000
Contralateral movement and extensor force generation alter flexion phase muscle coordination in pedaling
.
Journal of Neurophysiology
. 83:3351-3365.
2000
2000
How revolutions in science contribute to changes in practice of neurologic rehabilitation- part i
.
Neurology Report
. 24:38-41.
2000
2000
Updating neurologic curriculum using a peer review process
.
Neurology Report
. 24:101-110.
2000
1999
Phase reversal of biomechanical functions and muscle activity in backward pedaling
.
Journal of Neurophysiology
. 81:544-551.
1999
1999
Speed-dependent reductions of force output in people with poststroke hemiparesis
.
Physical Therapy
. 79:919-930.
1999
1998
Relationships between timing of muscle excitation and impaired motor performance during cyclical lower extremity movement in post-stroke hemiplegia
1998
1998
Bilateral integration of sensorimotor signals during pedaling
.
Annals of the New York Academy of Sciences
. 860:513-516.
1998
1998
Increased workload enhances force output during pedaling exercise in persons with poststroke hemiplegia
.
Stroke
. 29:598-606.
1998
1998
Sensorimotor state of the contralateral leg affects ipsilateral muscle coordination of pedaling
.
Journal of Neurophysiology
. 80:1341-1351.
1998
1997
Muscle activity adapts to anti-gravity posture during pedalling in persons with post-stroke hemiplegia
1997
1997
Changes in resultant pedal reaction forces due to ankle immobilization during pedaling
.
Journal of Applied Biomechanics
. 13:334-346.
1997
1996
Muscle activity patterns altered during pedaling at different body orientations
.
Journal of Biomechanics
. 29:1349-1356.
1996
1994
The bewildering relationship between sensory input and motor output: Or a funny thing happened on the way to the motor unit!
.
Neurology Report
. 18:19.
1994
1993
Human flexor reflex modulation during cycling
.
Journal of Neurophysiology
. 69:1212-1224.
1993
1991
An objective method for assessing graded electrically evoked afferent activity in humans
.
Electroencephalography and Clinical Neurophysiology/Evoked Potentials Section
. 81:312-318.
1991
1987
Bicycle ergometer and electromyographic feedback for treatment of muscle imbalance in patients with spastic hemiparesis. Suggestion from the field
.
Physical Therapy
. 67:1715-1719.
1987
A Challenge-Based Approach to Body Weight�Supported Treadmill Training Poststroke: Protocol for a Randomized Controlled Trial (Preprint)
A Graded Exposure, Locomotion-Enabled Virtual Reality App During Walking and Reaching for Individuals With Chronic Low Back Pain: Cohort Gaming Design (Preprint)
Chapter
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Year
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2016
Designing robots that challenge to optimize motor learning
. 39-58.
2016
Research
Principal Investigator On
Post-Stroke Walking and Balance Recovery Clinical Research Unit
awarded by
UNIVERSITY OF ALABAMA HEALTH SERVICES FOUNDATION
2018 - 2021
Robotic Treadmill for Intense, Adaptive Training of Walking Propulsion
awarded by
Administration for Community Living/DHHS
2018 - 2020
Private Grant
awarded by
FROM THE FUTURE, LLC
2017 - 2018
MRI: Development of an Instrument on Robot-Aided, Cognitive Virtual Rehabilitation for Automatic Physical Training of Individuals with Disabilities (iRAPID)
awarded by
UNIVERSITY OF ALABAMA (TUSCALOOSA)
2013 - 2018
Interactions Between Posture and Locomotion During Poststroke Walking
awarded by
American Heart Association
2016 - 2018
Robotic Mobility Activity Center in a Fitness Facility for People with Neurologic Disability
awarded by
REHABILITATION INSTITUTE OF CHICAGO
2012 - 2017
Relationship Between Walking Speed and Kinematic Trajectory Complexity in People with Post-Stroke Hemiparesis
awarded by
American Heart Association
2015 - 2016
Field Initiated Program
awarded by
Administration for Community Living/DHHS
2015
Falls Based Training to Improve Balance and Mobility Post Stroke
awarded by
Department of Education
2012 - 2015
Private Grant
awarded by
MOVI MEDICAL, LLC ^
2014
Investigator On
RERC On Exercise And Recreational Technologies For People With Disabilities (RECTECH IV)
awarded by
Administration for Community Living/DHHS
2017 - 2022
Scale Up Evaluation of a Physical Activity Program for Adults with Physical Disability
awarded by
National Institute of Child Health and Human Development/NIH/DHHS
2016 - 2021
Private Grant
awarded by
SUNOVION PHARMACEUTICALS, INC.
2016 - 2021
National Resource Center for High-Impact Clinical Trials in Medical Rehabilitation: Collaborative Opportunities
awarded by
National Institute of Child Health and Human Development/NIH/DHHS
2015 - 2020
National Resource Center for High-Impact Clinical Trials in Medical Rehabilitation: Tech Developments Component
awarded by
National Institute of Child Health and Human Development/NIH/DHHS
2015 - 2020
Rehabilitation Research Resource to Enhance Clinical Trials (REACT)
awarded by
National Institute of Child Health and Human Development/NIH/DHHS
2015 - 2020
Interdisciplinary Training in Pathobiology and Rehabilitation Medicine
awarded by
National Institute of Child Health and Human Development/NIH/DHHS
2012 - 2017
Background
Education And Training
Doctor of Philosophy in Kinesiology and Exercise Science,
University of Iowa
1989
Master of Science in Physical Therapy / Therapist,
Duke University
1983
Bachelor of Science or Mathematics in Physics,
University of Rochester
1981
Contact
Full Name
David
Brown