Search Results - "Jayaraman, Chandrasekaran"

Controller synthesis and clinical exploration of wearable gyroscopic actuators to support human balance by Lemus, Daniel, Berry, Andrew, Jabeen, Saher, Jayaraman, Chandrasekaran, Hohl, Kristen, van der Helm, Frans C. T., Jayaraman, Arun, Vallery, Heike

“…Gyroscopic actuators are appealing for wearable applications due to their ability to provide overground balance support without obstructing the legs. Multiple…”
Get full text

Using a microprocessor knee (C-Leg) with appropriate foot transitioned individuals with dysvascular transfemoral amputations to higher performance levels: a longitudinal randomized clinical trial by Jayaraman, Chandrasekaran, Mummidisetty, Chaithanya K, Albert, Mark V, Lipschutz, Robert, Hoppe-Ludwig, Shenan, Mathur, Gayatri, Jayaraman, Arun

“…Background Individuals with transfemoral amputations who are considered to be limited community ambulators are classified as Medicare functional classification…”
Get full text

Modular hip exoskeleton improves walking function and reduces sedentary time in community-dwelling older adults by Jayaraman, Chandrasekaran, Embry, Kyle R, Mummidisetty, Chaithanya K, Moon, Yaejin, Giffhorn, Matt, Prokup, Sara, Lim, Bokman, Lee, Jusuk, Lee, Younbaek, Lee, Minhyung, Jayaraman, Arun

“…Despite the benefits of physical activity for healthy physical and cognitive aging, 35% of adults over the age of 75 in the United States are inactive. Robotic…”
Get full text

Functional Performance Outcomes of a Powered Knee–Ankle Prosthesis in Service Members With Unilateral Transfemoral Limb Loss by Knight, Ashley D, Jayaraman, Chandrasekaran, Elrod, Jonathan M, Schnall, Barri L, McGuire, Matt S, Sleeman, Todd J, Hoppe-Ludwig, Shenan, Dearth, Christopher L, Hendershot, Brad D, Jayaraman, Arun

“…ABSTRACT Introduction Clinical knowledge surrounding functional outcomes of a powered knee–ankle (PKA) device is limited, particularly among younger and active…”
Get full text

Impact of Powered Knee-Ankle Prosthesis on Low Back Muscle Mechanics in Transfemoral Amputees: A Case Series by Jayaraman, Chandrasekaran, Hoppe-Ludwig, Shenan, Deems-Dluhy, Susan, McGuire, Matt, Mummidisetty, Chaithanya, Siegal, Rachel, Naef, Aileen, Lawson, Brian E, Goldfarb, Michael, Gordon, Keith E, Jayaraman, Arun

“…Regular use of prostheses is critical for individuals with lower limb amputations to achieve everyday mobility, maintain physical and physiological health, and…”
Get full text

Variables influencing wearable sensor outcome estimates in individuals with stroke and incomplete spinal cord injury: a pilot investigation validating two research grade sensors by Jayaraman, Chandrasekaran, Mummidisetty, Chaithanya Krishna, Mannix-Slobig, Alannah, McGee Koch, Lori, Jayaraman, Arun

“…Monitoring physical activity and leveraging wearable sensor technologies to facilitate active living in individuals with neurological impairment has been shown…”
Get full text

Relationship Between Shoulder Pain and Kinetic and Temporal-Spatial Variability in Wheelchair Users by Rice, Ian M., PhD, Jayaraman, Chandrasekaran, MS, Hsiao-Wecksler, Elizabeth T., PhD, Sosnoff, Jacob J., PhD

“…Abstract Objective To examine intra-individual variability of kinetic and temporal-spatial parameters of wheelchair propulsion as a function of shoulder pain…”
Get full text

Autoencoder Composite Scoring to Evaluate Prosthetic Performance in Individuals with Lower Limb Amputation by Tabashum, Thasina, Xiao, Ting, Jayaraman, Chandrasekaran, Mummidisetty, Chaithanya K, Jayaraman, Arun, Albert, Mark V

“…We created an overall assessment metric using a deep learning autoencoder to directly compare clinical outcomes in a comparison of lower limb amputees using…”
Get full text

Shoulder pain and cycle to cycle kinematic spatial variability during recovery phase in manual wheelchair users: a pilot investigation by Jayaraman, Chandrasekaran, Moon, Yaejin, Rice, Ian M, Hsiao Wecksler, Elizabeth T, Beck, Carolyn L, Sosnoff, Jacob J

“…Wheelchair propulsion plays a significant role in the development of shoulder pain in manual wheelchair users (MWU). However wheelchair propulsion metrics…”
Get full text

Evaluating the Functionality and Usability of Two Novel Wheelchair Anti-Rollback Devices for Ramp Ascent in Manual Wheelchair Users With Spinal Cord Injury by Deems-Dluhy, Susan L., PT, DPT, Jayaraman, Chandrasekaran, PhD, Green, Steve, MSME, Albert, Mark V., PhD, Jayaraman, Arun, PT, PhD

“…Abstract Background Difficulty ascending ramps and inclines with a manual wheelchair adversely affects the everyday mobility and overall quality of life of…”
Get full text

Intraoperative monitoring of neuromuscular function with soft, skin-mounted wireless devices by Liu, Yuhao, Tian, Limei, Raj, Milan S., Cotton, Matthew, Ma, Yinji, Ma, Siyi, McGrane, Bryan, Pendharkar, Arjun V., Dahaleh, Nader, Olson, Lloyd, Luan, Haiwen, Block, Orin, Suleski, Brandon, Zhou, Yadong, Jayaraman, Chandrasekaran, Koski, Tyler, Aranyosi, A. J., Wright, John A., Jayaraman, Arun, Huang, Yonggang, Ghaffari, Roozbeh, Kliot, Michel, Rogers, John A.

“…Peripheral nerves are often vulnerable to damage during surgeries, with risks of significant pain, loss of motor function, and reduced quality of life for the…”
Get full text

Validity and reliability study of a novel surface electromyography sensor using a well-consolidated electromyography system in individuals with cervical spinal cord injury by Jayaraman, Chandrasekaran, Mummidisetty, Chaithanya Krishna, Jayaraman, Arun, Pfleeger, Kimberly, Jacobson, Michelle, Ceruolo, Melissa, Sen-Gupta, Ellora, Caccese, James, Chen, David

“…Study design Non-interventional, cross-sectional pilot study. Objectives To establish the validity and reliability of the BioStamp nPoint biosensor (Medidata…”
Get full text

Shoulder Pain and Trunk Kinematics in Manual Wheelchair Propulsion by Jayaraman, Chandrasekaran, Beck, Carolyn, Sosnoff, Jacob

Get full text

Postural and Metabolic Benefits of Using a Forearm Support Walker in Older Adults With Impairments by Jayaraman, Chandrasekaran, Mummidisetty, Chaithanya Krishna, Loesch, Alexandra, Kaur, Sandi, Hoppe-Ludwig, Shenan, Staat, Manfred, Jayaraman, Arun

“…To investigate the postural and metabolic benefits a walker with adjustable elbow support (LifeWalker [LW]) can provide for ambulation in population with…”
Get full text

A Clinician’s Innovative Tool to Decrease Slip Related Falls: A Preliminary Investigation by Hohl, Kristen, Bansal, Ashir, Jayaraman, Chandrasekaran, Clark, Chandler, Lipsey, Jim, Hargrove, Levi, Jayaraman, Arun

Get full text

Shoulder pain and time dependent structure in wheelchair propulsion variability by Jayaraman, Chandrasekaran, Moon, Yaejin, Sosnoff, Jacob J

“…Highlights • Variability in contact angle fluctuations during manual wheelchair propulsion is structured. • Group with shoulder pain exhibited higher sample…”
Get full text

The short-term influence of rear wheel axle position and training on manual wheelchair propulsion technique in novice able-bodied participants during steady-state treadmill propulsion, a pilot study by Rice, Ian, Jayaraman, Chandrasekaran, Pohlig, Ryan T.

“…Purpose: To examine if wheelchair fit influenced the effectiveness of video-based propulsion technique training. Method: Based on a cross sectional design,…”
Get full text

Shoulder pain and jerk during recovery phase of manual wheelchair propulsion by Jayaraman, Chandrasekaran, Beck, Carolyn L, Sosnoff, Jacob J

“…Abstract Repetitive loading of the upper limb due to wheelchair propulsion plays a leading role in the development of shoulder pain in manual wheelchair users…”
Get full text

Evaluating the Usability and Equivalence of Electronic Patient-Reported Outcome Measures for Individuals with a Lower-Limb Amputation by Maronati, Rachel, Rigot, Stephanie K., Mummidisetty, Chaithanya K., Jayaraman, Chandrasekaran, Hoppe-Ludwig, Shenan, Jayaraman, Arun

Get full text

Kinetic chain revisited: consensus expert opinion on terminology, clinical reasoning, examination, and treatment in people with shoulder pain by Lluch-Girbés, Enrique, Requejo-Salinas, Néstor, Fernández-Matías, Rubén, Revert, Esther, Vila Mejías, Mar, Rezende Camargo, Paula, Jaggi, Anju, Sciascia, Aaron, Horsley, Ian, Pontillo, Marisa, Gibson, Jo, Richardson, Ellie, Johansson, Fredrik, Maenhout, Annelies, Oliver, Gretchen D., Turgut, Elif, Jayaraman, Chandrasekaran, Düzgün, Irem, Borms, Dorien, Ellenbecker, Todd, Cools, Ann

“…The purpose of this study was to reach consensus on the most appropriate terminology and issues related to clinical reasoning, examination, and treatment of…”
Get full text