Scientists develop sensor to save children, pets left in vehicles

A small, inexpensive sensor could save lives by triggering an alarm when children or pets are left alone in vehicles. The new device, developed by researchers at the University of Waterloo, combines radar technology with artificial intelligence (AI) to detect…

Scientists develop sensor to save children, pets left in vehicles

A small, inexpensive sensor could save lives by triggering an alarm when children or pets are left alone in vehicles. The new device, developed by researchers at the University of Waterloo, combines radar technology with artificial intelligence (AI) to detect…

FOCUS may lower PE diagnosis in ED patients with suspected PE and abnormal vitals

DES PLAINES, IL — Focused cardiac ultrasound (FOCUS) performed by emergency physicians with advanced training in emergency ultrasound may significantly lower the likelihood of the diagnosis of pulmonary embolism (PE) in most patients who are suspected of PE and have…

FOCUS may lower PE diagnosis in ED patients with suspected PE and abnormal vitals

DES PLAINES, IL — Focused cardiac ultrasound (FOCUS) performed by emergency physicians with advanced training in emergency ultrasound may significantly lower the likelihood of the diagnosis of pulmonary embolism (PE) in most patients who are suspected of PE and have…

English proficiency associated with hospital revisits, readmissions

What The Study Did: Patients with limited English proficiency face barriers in health care settings. This observational study examined whether return emergency department visits or hospital readmissions differed between English-proficient patients and those with limited proficiency who were discharged with…

Animal study shows how stress and mother’s abuse affects infant brain

A new study in rats shows the extent of brain damage in newborn rodents from even short-term abuse by their mother. Past studies in animals and humans have established how a mother’s abuse can lead to brain shrinkage in her…

Listening to ‘noisy knees’ to diagnose osteoarthritis: The first human cohort study

A new way of diagnosing and assessing knee osteoarthritis (OA) has moved a step closer with a major study paving the way for its use in research and clinical practice. The technique involves attaching small microphones to knees, and detecting…

Differences in severity, health care utilization for firearm injuries, other penetrating trauma in kids

Bottom Line: Pediatric firearm injuries were associated with greater severity and health care utilization than other penetrating trauma suffered by children caused by cutting or piercing, such as with a knife. This observational study used national trauma data in the…

Researchers discover a new defensive mechanism against bacterial wound infections

Wound inflammation which results in impaired wound healing can have serious consequences for patients. Researchers from Charité – Universitätsmedizin Berlin have discovered a new defensive mechanism which enables our skin to actively kill bacteria. Central to this mechanism is a…

Dealing a therapeutic counterblow to traumatic brain injury

A blow to the head or powerful shock wave on the battlefield can cause immediate, significant damage to a person’s skull and the tissue beneath it. But the trauma does not stop there. The impact sets off a chemical reaction…

Stem cell treatments for shoulder and elbow injuries flourish, but so far there’s little evidence they work

Experts writing in the Journal of Shoulder and Elbow Surgery warn that the clinical data are limited, many treatments with biologic agents are still unproven for clinical use, and US regulatory agencies impose barriers on conducting research