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Study finds sex and age-based differences among youth who experience nonfatal opioid overdose

Results of a national study show significant sex and age-based differences among youth and young adults who experience a nonfatal opioid overdose.

22 Dec 2020

Truncating mutation locations tied to diversity, severity of autism symptoms

One of the most recognizable characteristics of autism is an amazing diversity of associated behavioral symptoms. Clinicians view autism as a broad spectrum of related disorders, and the origin of the disease's heterogeneity has puzzled scientists, doctors, and affected families for decades.

22 Dec 2020

Women suffered more than men from COVID-19 isolation

A study by University of Calgary researchers with the Hotchkiss Brain Institute examining sex and gender differences on sleep, empathy and mood during months of isolation due to COVID-19 has found that women are suffering more than men with poorer sleep and more anxiety, depression and trauma, while also feeling more empathetic than men.

22 Dec 2020

Scientists discover molecular defects associated with rare genetic disorder in children

Damien D'Amours and his team at the Ottawa Institute of Systems Biology needed three years to discover the molecular defects associated with the LIC Syndrome, a serious genetic disorder that affects young children and result in acute respiratory distress, immune deficiency and abnormal chromosomes.

22 Dec 2020

Surgery associated with better survival in metastatic breast cancer patients

Surgery, in addition to treatments like chemotherapy and radiation therapy, may increase the length of survival for metastatic breast cancer patients, according to Penn State College of Medicine and Penn State Cancer Institute researchers.

22 Dec 2020

Study finds significantly lower mother-to-newborn transfer of anti-SARS-CoV-2 antibodies

Pregnant women may be especially vulnerable to developing more severe cases of COVID-19 following SARS-CoV-2 infection, but little is known about their anti-SARS-CoV-2 immune response or how it may affect their offspring.

22 Dec 2020

New drug combination improves blood glucose control and weight loss in mice

Scientists have shown that adding an experimental cancer drug to a widely used diabetes treatment improves blood glucose control and weight loss in mice, according to a study published today in eLife.

22 Dec 2020

Community burden of COVID-19 linked to survival rates of hospitalized patients

High rates of COVID-19 in the county where a hospital is located appears to reduce survival rates among hospitalized patients with the virus, according to a new study from researchers in the Perelman School of Medicine at the University of Pennsylvania and at UnitedHealth Group.

22 Dec 2020

Study finds a distinct shift in method of nurse suicides

In a new study, University of California San Diego School of Medicine and UC San Diego Health researchers report that the rate of firearm use by female nurses who die by suicide increased between 2014 to 2017.

22 Dec 2020

Community-based programs reduce gender-based violence among teenage boys

Through small, neighborhood classes, researchers at UPMC Children's Hospital of Pittsburgh and Promundo-US significantly reduced sexual violence among teenage boys living in areas of concentrated disadvantage.

22 Dec 2020

Higher consumption of meat linked with increased wheezing in children

Substances present in cooked meats are associated with increased wheezing in children, Mount Sinai researchers report.

22 Dec 2020

Research finds persistent disparities in childhood vaccination

There has been continual progress in expanding immunization programs over time, but even before the COVID-19 pandemic, tens of millions of children worldwide were not receiving basic doses of vaccines.

22 Dec 2020

Inside the first chaotic days of the effort to vaccinate America

One tray of COVID-19 vaccine from pharmaceutical giant Pfizer contains 975 doses — way too many for a rural hospital in Arkansas.

22 Dec 2020

Trinity team uncovers mutations linked with early onset dementia

Scientists at Trinity College Dublin today announced a significant advance in our understanding of an early onset form of dementia that may also progress our understanding of conditions such as Alzheimer's disease.

22 Dec 2020

Large proportion of UK population hesitant over COVID-19 vaccine

Researcher Dr. Alex de Figueiredo from the London School of Hygiene and Tropical Medicine has conducted a study showing that a significant proportion of people in the UK will probably be reluctant to receive a vaccine to protect against coronavirus disease 2019 (COVID-19).

22 Dec 2020

Cadmium linked to more severe flu and pneumonia infections

In this interview, News-Medical speaks to Dr. Howard Hu about his latest research into cadmium and how it could be causing more severe pneumonia infections.

22 Dec 2020

Social media platforms shape behavioral response of young people to COVID-19 outbreak

At the start of the pandemic, young Singaporeans regarded COVID-19 as a threat to the older generation but not to themselves, finds NTU Singapore study.

22 Dec 2020

Study examines how obesity affected postpartum hemorrhage outcomes at a tertiary care center

Postpartum hemorrhage, or excessive bleeding after delivery, is still one of the leading causes of severe maternal injury and death in the United States. And the rise in obesity among pregnant women has been linked to increased rates of this potentially serious, largely preventable obstetric complication.

22 Dec 2020

Self-collected nasal swabs may provide a reliable alternative to nasopharyngeal swabs

Under certain conditions, antigen testing using self-collected swabs from the anterior nose may constitute a reliable alternative to antigen testing using nasopharyngeal swabs collected by health professionals.

22 Dec 2020

Study measures the effects of HIV infection on development of cervical cancer

A research team at the Technical University of Munich (TUM) has quantified the effects of an infection with the Human Immunodeficiency Virus (HIV) on the development of cervical cancer.

22 Dec 2020