Postdoc Research
Description and Overview
My work revolves around sleep. Particularly the use of wearable devices, machine learning, and sleep interventions to monitor or improve sleep in patients with stroke admitted to an inpatient rehabilitation facility.
Publications
Sindorf J., Campagnini S., O’Brien M.K., Sunderrajan A., Knutson K.L., Zee P.C., Wolfe L., Arora V.M., Jayaraman A. (2025). “Sleep Following a Stroke: Multimodal Evaluation of Sleep Health and Disruptions and Impact on Recovery During Acute Inpatient Rehabilitation” Neurorehabilitation and Neural Repair.(link)
Wang J. E., Sindorf J., Chen P.-W., Wu J., Gonzales A., O’Brien M. K., Sunderrajan A., Knutson K. L., Zee P. C., Wolfe L., Arora V. M., Jayaraman A. (2024). “Assessing actigraphy performance for daytime sleep detection following stroke: Insights from inpatient monitoring in a rehabilitation hospital.” SLEEP Advances. (link)
Sindorf J., Szabo A. L., O’Brien M. K., Sunderrajan A., Knutson K. L., Zee P. C., Wolfe L., Arora V. M., Jayaraman A. (2024). “Wireless wearable sensors can facilitate rapid detection of sleep apnea in hospitalized stroke patients.” Sleep (link, This work was also presented at SLEEP 2024)
Publications in Progress
Ramos B., Ram K., Siddiqui S., Martinez M., Sunderrajan A., Sindorf J., Masangkay A., Rubel V., O’Brien M.K., Prokup S., Morris L.L., Knutson K.L., Mokhlesi B., Prabhakaran S., Wolfe L., Zee P., Jayaraman A., Arora V.M. “Adaptation and Implementation of the SIESTA Protocol to an Acute Stroke Rehabilitation Setting” (Under review).
Nataletti S., Sindorf J., Okita S., Maronati R., McGuire M., Hoppe-Ludwig S., Banerjee A., Wacek A., Cave J., Looft J.M., Dearth C.L., Hendershot B.D., Jayaraman A. “Predicting prosthesis use and mobility needs in lower limb amputees: A machine learning approach using clinical and sensor data” (in submission)
Sindorf J., O’Brien M.K., Sunderrajan A., Arora V.M., Jayaraman A. “Using Wearable Sensors to Detect Sleep Stages after Stroke: Machine Learning Design and Challenges” (In submission).
Sindorf J., Ramos B., Masangkay A., Ram K., Sunderrajan A., O’Brien M.K., Knutson K.L., Wolfe L., Zee P.C., Arora V.M., Jayaraman A. “COVID-19 Policy Changes and the Effects on Sleep During Inpatient Stroke Rehabilitation” (In submission).
Sunderrajan A., Sindorf J., O’Brien M.K., , Knutson K.L., Zee P.C., Wolfe L., Jayaraman A., Arora V.M. “The Effectiveness of the SIESTA-rehab Intervention on inpatient sleep in patients with stroke” (in preparation)
Sindorf J., Sunderrajan A., O’Brien M.K., , Knutson K.L., Zee P.C., Wolfe L., Arora V.M., Jayaraman A. “The Effectiveness of the SIESTA-rehab Intervention on functional recovery in patients with stroke” (in preparation)
Posters and Presentations
Sindorf J., O’Brien M.K., Sunderrajan A., Arora V.M., Jayaraman A. Machine Learning Classification of Sleep Stages in Stroke Survivors: Development and Challenges, Northwestern Movement and Rehabilitation Science (MRS) Training Day. Chicago, IL. 2024.
Sindorf J., Szabo A. L., O’Brien M. K., Sunderrajan A., Knutson K. L., Zee P. C., Wolfe L., Arora V. M., Jayaraman A. Improved Sleep Apnea Screening After Stroke Using Multimodal Wearable Sensors and Machine Learning, SLEEP. Houston, TX. 2024. slides here!