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CT scans used at a higher rate in children with cognitive impairment to diagnose appendicitis

Computed tomography (CT) is used at a higher rate than ultrasound in children with developmental and cognitive impairments to diagnose appendicitis, even though CT scans increase radiation risk in smaller bodies.

21 Aug 2020

New test can simplify the measurement of attitudes towards autistic people

Using a simple 'thermometer scale survey' to measure public attitudes towards people with autism could help improve public understanding and acceptance, say researchers.

21 Aug 2020

Adolescents with “elevated" hunger hormone are more likely to develop post-traumatic stress disorder

Chronic stress increases a blood-based hormone called acyl-ghrelin for years after the initial traumatic stressor exposure in some adolescents, and those with elevated levels of the hormone are more likely to develop post-traumatic stress disorder (PTSD) and to experience more severe cases of the condition, according to a study conducted by researchers at the Icahn School of Medicine at Mount Sinai and published August 20 in JAMA Network Open.

21 Aug 2020

Study: Many COVID-19 patients suffer cardiovascular damage even after recovery

One of the most harrowing effects of COVID-19 is severe damage to the lungs, which makes breathing hard or impossible for those who're severely affected.

21 Aug 2020

DeSantis says COVID is a lower risk for school-aged kids than flu

Even as his state is a hotbed for COVID-19, Florida Gov. Ron DeSantis has been pushing schools to reopen so parents have the choice of sending children back to the classroom or keeping them home to learn virtually.

21 Aug 2020

Family history of alcoholism increases risk of developing alcohol use disorder

The statistics are sobering. More than 14 million American adults suffer from some form of alcohol use disorder (AUD), a chronic inability to stop or control alcohol use despite the negative consequences.

21 Aug 2020

Study: Biological components combined with socioeconomic factors increases tooth decay

Nationally, rates of early childhood caries, or tooth decay, among Hispanic, American Indian, Native Hawaiian and Other Pacific Islander children are almost double those of white children, making it the most prevalent chronic disease among these populations--occurring five times as frequently as asthma.

21 Aug 2020

No evidence of active SARS-CoV-2 in breastmilk of infected women

A recent study published in the journal JAMA in August 2020 suggests that SARS-CoV-2 RNA does not represent replication-competent virus and that breast milk may not be a source of infection for infants.

20 Aug 2020

Lack of consistency in COVID-19-related data could harm prevention efforts

Since COVID-19 emerged late last year, there's been an enormous amount of research produced on this novel coronavirus disease.

20 Aug 2020

Using engineered off-the-shelf therapeutic T cells to fight cancer

Personalized cancer treatments are no longer just options of the future. In the past few years, researchers have made significant progress in 'teaching' the body's immune T cells to recognize and kill specific cancer cells, and human clinical trials have shown that this approach can successfully eliminate tumors.

20 Aug 2020

Fewer rhinovirus infections in Philadelphia after COVID-19 stay-at-home orders

Philadelphia and its surrounding counties issued a series of "stay-at-home" orders on March 17, 2020 in an effort to curb the spread of COVID-19.

20 Aug 2020

A metabolic enzyme shows great potential as target for immunotherapies

The metabolic enzyme IL4I1 (Interleukin-4-Induced-1) promotes the spread of tumor cells and suppresses the immune system.

20 Aug 2020

Defiance and low trust in doctors associated with anti-vaccination attitudes

The results of a study conducted by scientists at the University of Turku, Åbo Akademi University, and University of Bristol, show that people who tend to react negatively to rules and recommendations have lower trust in medical doctors and a more negative attitude towards vaccines, or reject vaccines for themselves or their children.

20 Aug 2020

IUPUI study proposes a primary prevention strategy for substance use disorder

There are well documented risk factors associated with developing substance use disorder across all age groups.

20 Aug 2020

Air pollution may play a role in development of cardiometabolic diseases, shows study

Air pollution is the world's leading environmental risk factor, and causes more than nine million deaths per year.

20 Aug 2020

Study shows how increased resilience can reduce anxiety, depression during COVID-19 pandemic

When it comes to worrying about the COVID-19 pandemic, a new study demonstrates that people are more concerned about whether their family members could contract the virus or if they are unknowingly spreading the virus themselves than they are with contracting it.

20 Aug 2020

Yellow fever vaccination campaign launched to target 1.6 million people in the West-Nile region of Uganda

Mr Mark Oguma Oguti and his daughter Claudia are thrilled about the launch of the Yellow Fever Vaccination campaign.

20 Aug 2020

KHN’s ‘What the Health?’: Democrats in array (for now)

Democrats have shown a remarkably united front, including on health care, in their socially distant, made-for-TV convention this week.

20 Aug 2020

Study may lead to novel therapies for asthma

Researchers identify master regulator genes of asthma, provide new path forward in the study of asthma and the development of novel therapies.

20 Aug 2020

Cells lining the nose are key entry point for coronavirus, shows study

Scientists at Johns Hopkins Medicine, experimenting with a small number of human cell samples, report that the "hook" of cells used by SARS-CoV-2 to latch onto and infect cells is up to 700 times more prevalent in the olfactory supporting cells lining the inside of the upper part of the nose than in the lining cells of the rest of the nose and windpipe that leads to the lungs.

20 Aug 2020