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Lower efficacy of COVID-19 mRNA vaccines in patients with frailty

In a new study, researchers assessed the effectiveness of COVID-19 vaccination against hospitalization and deaths among veterans based on frailty status in the United States.

3 Aug 2022

Music festivals embrace overdose reversal drugs, but fentanyl testing kits remain taboo

A 26-year-old was found dead at his campsite during the Bonnaroo Music and Arts Festival in 2019. The toxicology report linked his death to a grim trend that has only worsened since.

3 Aug 2022

The US mental health hotline network is expanding, but rural areas still face care shortages

The National Suicide Prevention Lifeline's 988 phone number, which launched July 16, was designed as a universal mental health support tool for callers at any time anywhere.

28 Jul 2022

Decreased hippocampal activity linked to worse PTSD symptoms

After a traumatic event, people with decreased activity in the hippocampus experience worse PTSD symptoms, according to new research published in JNeurosci.

25 Jul 2022

Study finds significant evidence for inaccurate and misleading labeling of CBD content

In a new study, Johns Hopkins Medicine researchers tested more than 100 topical cannabidiol (CBD) products available online and at retail stores, and found significant evidence of inaccurate and misleading labeling of CBD content.

20 Jul 2022

Genes underlying cigarette smoking linked to the perception of pain and response to food

Have you ever wondered why one person can smoke cigarettes for a year and easily quit, while another person will become addicted for life? Why can't some people help themselves from abusing alcohol and others can take it or leave it?

20 Jul 2022

Research tests the effectiveness of a callback program on preventing ER return visits

Can a simple phone call reduce the likelihood that a patient will have to return to the emergency room in the days just after being discharged?

15 Jul 2022

Study finds a drop in percentage of methadone-involved overdose deaths from January 2019 to August 2021

The percentage of methadone-involved overdose deaths relative to all drug overdose deaths declined from January 2019 to August 2021, according to a new study.

13 Jul 2022

Lifestyle factors may be more important than age in determining a person's cognitive function

Individuals with no dementia risk factors, such as smoking, diabetes or hearing loss, have similar brain health as people who are 10 to 20 years younger than them, according to a new Baycrest study. The study found that a single dementia risk factor could reduce cognition by the equivalent of up to three years of aging.

13 Jul 2022

Can AI-chatbots promote health-lifestyle changes?

Researchers discuss the impact of AI chatbot interventions on a wide range of health behaviors.

11 Jul 2022

Digital mental health companies draw scrutiny and growing concerns

When Pat Paulson's son told her he was feeling anxious and depressed at college, Paulson went through her Blue Cross Blue Shield provider directory and started calling mental health therapists.

8 Jul 2022

Culturally-sensitive interventions could be effective in preventing alcohol-related problems in Latino students

Negative consequences from excessive drinking are well-documented, but little is known about how to tailor interventions to prevent problem drinking by Latino college students, the fastest-growing ethnic minority group on U.S. college campuses.

5 Jul 2022

Crowdsourced data on overdoses pinpoints where to help

Men lined up outside the Corner of Hope, a homeless resource center, eyeing free supplies on plastic shelves inside a white van.

5 Jul 2022

SARS-CoV-2 infection may be a trigger of myelin oligodendrocyte glycoprotein-associated disorder

A new study reported four cases of Myelin Oligodendrocyte Glycoprotein-Associated Disorder that commenced after SARS-CoV-2 infection.

21 Jun 2022

Sobering lessons in untying the knot of a homeless crisis

Michelle Farris never expected to become homeless, but here she was, sifting through garbage and towering piles of debris accumulated along a roadway on the outskirts of Northeast Portland.

21 Jun 2022

Adolescents and young adults less likely to get addiction treatment during the COVID-19 pandemic

A study analyzing prescription claims for a drug used to treat opioid addictions found that adolescents and young adults were less likely than usual to get treatment during the COVID-19 pandemic, especially if they were covered by private, commercial health insurance.

17 Jun 2022

Clinical risk and protective factors for the presence and persistence of abdominal pain-related disorders of gut-brain interaction

The current study carries forward what is known about the risk of AP-DGBI conferred by various factors such as sex, infectious gastroenteritis, trauma, abuse, stress, psychological factors, somatic symptoms, family history, smoking, and drug abuse.

17 Jun 2022

The effect on newborns’ health from marijuana use during pregnancy

Researchers assessed the impact of marijuana use on neonatal outcomes.

10 Jun 2022

Dispatching mental health specialists for nonviolent emergencies can be beneficial, study shows

As U.S. cities rethink the role of law enforcement in nonviolent 911 emergencies, new Stanford research uncovers the strongest evidence yet that dispatching mental health professionals instead of police officers in some instances can have significant benefits.

8 Jun 2022

Washington state minorities more likely to suffer fatal opioid overdoses earlier in their lives than whites

While opioid-use cuts across socio-economic boundaries, racial and ethnic minorities in Washington state are more likely to suffer fatal overdoses earlier in their lives than non-Hispanic white residents, according to a recent study.

26 May 2022