Breaking News
September 20, 2018 - Could Household Cleaners Make Your Kid Fat?
September 20, 2018 - Addiction nonprofit makes searching for services simple
September 20, 2018 - We are bombarded by thousands of diverse species and chemicals | News Center
September 20, 2018 - Experts to Present Prostate Cancer Advances at Patient Summit
September 20, 2018 - Alector announces initiation of Phase 1 trial of AL001 for treating frontotemporal dementia
September 20, 2018 - Pfizer’s 20vPnC vaccine receives Breakthrough Therapy designation from FDA
September 20, 2018 - Study could allow doctors to screen patients at risk from Aspergillus
September 20, 2018 - Emergex signs MoU with Brazil’s Fiocruz for development of viral vaccines
September 20, 2018 - The ‘real you’ is a myth – we constantly create false memories to achieve the identity we want
September 20, 2018 - Researchers describe cell mechanism that optimizes proteins production in stressful situations
September 20, 2018 - Cell Medica successfully doses first patient with CMD-501 targeting pediatric neuroblastoma
September 20, 2018 - Senators unveil legislation to protect patients against surprise medical bills
September 20, 2018 - Study provides insights into development of special-purpose cosmetic products
September 20, 2018 - Research shows enlarged genotype-phenotype correlation for three-base pair deletion in NF1
September 20, 2018 - DePuy Synthes introduces CONCORDE LIFT Expandable Interbody Device at EUROSPINE 2018
September 20, 2018 - Manx Telecom unveils MT clearSound that improves clarity of mobile phone calls
September 20, 2018 - Mediterranean-style diet appears to reduce stroke risk in women
September 20, 2018 - AbbVie Announces Patient-Reported Outcomes Data from Three Pivotal Phase 3 Studies of Risankizumab, Showing Significant Improvements in Health-Related Quality of Life for Patients with Psoriasis
September 20, 2018 - Characterization of pregnancy microbiome reveals variations in bacterial diversity
September 20, 2018 - New guidance for treatment of bone loss in hematologic stem cell transplant Recipients
September 20, 2018 - Experts to present research on prevention, management of dysphagia at international conference
September 20, 2018 - New study focuses on two-way gene switches controlling gene activity
September 20, 2018 - Zika virus could become a weapon against brain cancer
September 20, 2018 - Home-based video game exercises can reduce chronic low back pain in older people, study finds
September 20, 2018 - Investigators find that bile acids reduce cocaine reward
September 20, 2018 - Cannabinoid drugs reduce perceived unpleasantness of painful stimuli and increase tolerance
September 20, 2018 - Health care companies’ data could enable more accurate flu season forecasts
September 20, 2018 - Geroscience takes center stage in Journal of the American Medical Association
September 20, 2018 - Ambient Particulate Matter Linked to Emergency Asthma Care
September 20, 2018 - Patient satisfaction with plastic surgery—it’s the surgeon, not the practice
September 20, 2018 - Medicine is a team sport – and that’s exactly how it should be
September 20, 2018 - Logos Biosystems releases new electrophoretic tissue clearing system with twice the features in half the space
September 20, 2018 - Novel micro-platform reveals never-before-seen behaviors of cancer cells
September 20, 2018 - PAREXEL partners with Datavant to enhance clinical study design and generate real-world evidence
September 20, 2018 - Robert Koch Institute publishes new data on allergies, mental health problems, and accident injuries
September 20, 2018 - Study finds higher readmission rates in for-profit hospitals
September 20, 2018 - Encouraging youth to do strength-based exercises could help tackle child obesity
September 20, 2018 - Sleep apnea, congenital heart disease in hospitalized infants strongly associated with death
September 20, 2018 - Researchers find way to map mysterious content of non-coding RNA
September 20, 2018 - Air Pollutants Reach Placenta, Might Harm Fetus: Study
September 20, 2018 - Sleep apnea, congenital heart disease may be deadly mix for hospitalized infants
September 20, 2018 - My relative has cancer, should I worry? Encouraging cascade genetic testing
September 20, 2018 - Investigators determine specific treatable traits that can predict future asthma attacks
September 20, 2018 - More doctor visits can lower risk of suicide attempts in fibromyalgia patients
September 20, 2018 - Computer avatars play role in diagnosis of dementia
September 20, 2018 - Addition of CTLA4 targeted therapy to PD-1 targeted therapy may benefit patients with ovarian cancer
September 20, 2018 - ASPREE trial explores whether low dose aspirin can prolong good health in elderly people
September 20, 2018 - ATS publishes new guideline focused on weight loss strategies for sleep apnea patients
September 20, 2018 - The Current issue of “The view from here” is concerned with Drug Delivery
September 19, 2018 - Sleep apnea could favour tumor growth at young ages
September 19, 2018 - Stealth vaping fad hidden from parents, teachers
September 19, 2018 - Witnessing school violence linked to later risk of psycho-social and academic impairment
September 19, 2018 - Common household cleaners could make children overweight by changing gut microbiota
September 19, 2018 - Salk research in yeast leads to serendipitous finding about hypomyelinating leukodystrophy
September 19, 2018 - Study: Overweight or obese women may have increased risk of urinary incontinence
September 19, 2018 - Study shows how cellular waste disposal processes also promote inflammation
September 19, 2018 - New multidisciplinary microsurgery microscope, PROVIDO, introduced by Leica
September 19, 2018 - Phase 2b STORM Data Evaluating Selinexor in Patients with Penta-Refractory Multiple Myeloma Presented at the Society of Hematologic Oncology 2018 Annual Meeting
September 19, 2018 - Decisions recruiting gut feelings seen as reflection of true self, more assuredly held, study says
September 19, 2018 - How AI can improve end-of-life care
September 19, 2018 - UNIST and Ulsan initiate research collaboration to develop human organs-on-chips
September 19, 2018 - Study highlights key role of migrating shoals of fish in sustaining deep-ocean microorganisms
September 19, 2018 - Disagreeable individuals can benefit most from behaving more compassionately, finds study
September 19, 2018 - Janssen Submits New Drug Application to U.S. FDA Seeking Approval of Erdafitinib for the Treatment of Metastatic Urothelial Cancer
September 19, 2018 - Neuroplasticity is increased but dysregulated in the aging brain, study finds
September 19, 2018 - Suicide: A public health crisis
September 19, 2018 - Infants using popular anti-reflux medicines are not at increased risk of lung infections
September 19, 2018 - Stanford team will participate in NIH-funded study of tobacco policies | News Center
September 19, 2018 - Women with high levels of anti-Müllerian hormone more likely to develop breast cancer
September 19, 2018 - Researchers use larval zebrafish model to reveal role of locus coeruleus in anesthesia
September 19, 2018 - Effects of prematurity found to be more severe for the brains of males than females
September 19, 2018 - NIH funds CWRU to investigate new imaging approach for diagnosing peripheral arterial disease
September 19, 2018 - NUS researchers develop new device for quick and accurate screening of diseases
September 19, 2018 - Leading nutritionist explains about different types of iron in oral supplements
September 19, 2018 - New Crest Gum & Enamel Repair toothpaste may boost enamel repair and reverse gingivitis
September 19, 2018 - Analysis does not find any safety concerns of bivalent HPV vaccine
September 19, 2018 - Many Older Adults Transition to Long-Term Benzodiazepine Use
September 19, 2018 - Caregiving – resources – older adults: MedlinePlus Medical Encyclopedia
September 19, 2018 - Research shows that cystic fibrosis impacts growth in the womb
September 19, 2018 - Study shows how head, neck positioning affects concussion risk | News Center
New wearable electronics could be game-changer for stroke rehabilitation

New wearable electronics could be game-changer for stroke rehabilitation

image_pdfDownload PDFimage_print

A groundbreaking new wearable designed to be worn on the throat could be a game-changer in the field of stroke rehabilitation.

Developed in the lab of Northwestern University engineering professor John A. Rogers, in partnership with Shirley Ryan AbilityLab, the sensor is the latest in Rogers’ growing portfolio of stretchable electronics that are precise enough for use in advanced medical care and portable enough to be worn outside the hospital, even during extreme exercise.

Rogers will present research on the implications of stretchable electronics for stroke recovery treatment at a press briefing at 11a.m. CST, Saturday, Feb. 17, at the American Association for the Advancement of Science (AAAS) annual meeting in Austin, Texas. The briefing, “Biomedical Sensors in Service of Society,” will be held at 11 a.m. CST in Room 6, Level 3 of the Austin Convention Center.

Rogers also will discuss his work at the AAAS presentation “Soft Electronics for the Human Body” from 4:30 to 5 p.m. CST Feb. 17, at the AAAS meeting. Rogers’ talk, to be held in Room F of the Austin Convention Center, is part of the scientific session “Biomedical Sensors: Advances in Health Monitoring and Disease Treatment.”

Rogers’ sensors stick directly to the skin, moving with the body and providing detailed health metrics including heart function, muscle activity and quality of sleep.

“Stretchable electronics allow us to see what is going on inside patients’ bodies at a level traditional wearables simply cannot achieve,” Rogers said. “The key is to make them as integrated as possible with the human body.”

Rogers’ new bandage-like throat sensor measures patients’ swallowing ability and patterns of speech. The sensors aid in the diagnosis and treatment of aphasia, a communication disorder associated with stroke.

The tools that speech-language pathologists have traditionally used to monitor patients’ speech function – such as microphones – cannot distinguish between patients’ voices and ambient noise.

“Our sensors solve that problem by measuring vibrations of the vocal cords,” Rogers said. “But they only work when worn directly on the throat, which is a very sensitive area of the skin. We developed novel materials for this sensor that bend and stretch with the body, minimizing discomfort to patients.”

Shirley Ryan AbilityLab, a research hospital in Chicago, uses the throat sensor in conjunction with electronic biosensors – also developed in Rogers’ lab – on the legs, arms and chest to monitor stroke patients’ recovery progress. The intermodal system of sensors streams data wirelessly to clinicians’ phones and computers, providing a quantitative, full-body picture of patients’ advanced physical and physiological responses in real time.

“One of the biggest problems we face with stroke patients is that their gains tend to drop off when they leave the hospital,” said Arun Jayaraman, research scientist at the Shirley Ryan AbilityLab and a wearable technology expert. “With the home monitoring enabled by these sensors, we can intervene at the right time, which could lead to better, faster recoveries for patients.”

Because the sensors are wireless, they eliminate barriers posed by traditional health monitoring devices in clinical settings. Patients can wear them even after they leave the hospital, allowing doctors to understand how their patients are functioning in the real world.

“Talking with friends and family at home is a completely different dimension from what we do in therapy,” said Leora Cherney, research scientist at the Shirley Ryan AbilityLab and an expert in aphasia treatment. “Having a detailed understanding of patients’ communication habits outside of the clinic helps us develop better strategies with our patients to improve their speaking skills and speed up their recovery process.”

Jayaraman describes the platform’s mobility as a “game changer” in rehabilitation outcomes measurement.

Data from the sensors will be presented in a dashboard that is easy for both clinicians and patients to understand. It will send alerts when patients are underperforming on a certain metric and allow them to set and track progress toward their goals.

“We are so grateful for our partnership with the Shirley Ryan AbilityLab,” Rogers said. “They are helping us move our technology from the research lab to the real world, where it already is making a positive impact on the lives of patients.”

Rogers also is collaborating with the Shirley Ryan AbilityLab to test the sensors on patients with other conditions, such as Parkinson’s disease.

Source:

https://news.northwestern.edu/stories/2018/february/stretchable-electronics-a-game-changer-for-stroke-recovery-treatment/

Tagged with:

About author

Related Articles