Feature Channels: Substance Abuse

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Released: 14-Feb-2023 11:15 AM EST
Cocaine addiction makes the brain age faster, suggests study
Frontiers

A new study finds evidence from the DNA methylome that the biological age – different from the chronological age – of cells in Brodmann Area 9 of the prefrontal cortex might be greater in people with cocaine use disorder. This suggests that cocaine abuse makes these cells age faster according to the ‘epigenetic clock’. The authors also find differences in methylation in 20 genes, mainly involved in regulation of the activity of neurons and their connectivity. This post-mortem study is one of the first to directly look at the methylome of brain cells in human donors with cocaine use disorder, rather than in rodents.

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Released: 13-Feb-2023 9:00 AM EST
Speeding up and simplifying immigration claims urgently needed to help with dire situation for migrants experiencing homelessness
University of Portsmouth

Unique research carried out during the Covid pandemic has highlighted major problems with the Home Office application process for immigration claims.

Released: 9-Feb-2023 5:35 PM EST
Youth cannabis vaping highest in medical marijuana states
Washington State University

More U.S. high school seniors reported vaping cannabis in states where it is legal only for medical purposes than states where all adult use is permitted – a study finding that surprised the researchers.

Newswise: Study First to Show Statewide Cannabis-related Deaths in Florida
Released: 9-Feb-2023 8:30 AM EST
Study First to Show Statewide Cannabis-related Deaths in Florida
Florida Atlantic University

There has been a 1,107.01 percent increase in the number of people with medical cannabis cards in Florida (2018 to Jan. 27). One key reason is because many people believe cannabinoids – plant derived, medicinal, and synthetic or chemically engineered – are safe to use. A study shows that 386 people died in Florida as a result of cannabis use; of these, 258 cases were caused by synthetic cannabis. Nearly 88 percent were men; 28 percent of deaths were in those ages 45 to 54, compared to 9 percent in those ages 8 to 24. Nearly 99 percent of individuals using cannabis and synthetic cannabis died from accidents.

6-Feb-2023 11:00 AM EST
Cannabis has same effect on adolescents and adults, and CBD doesn’t dampen effects
University College London

The short-term effects of vaporised cannabis do not differ between adolescents and adults, while cannabidiol (CBD) does not dampen the effects of the drug, finds a new study led by UCL and King’s College London researchers.

Newswise: Group working with University of Kentucky researchers to meaningfully involve people who use drugs
Released: 6-Feb-2023 10:05 AM EST
Group working with University of Kentucky researchers to meaningfully involve people who use drugs
University of Kentucky

A group of University of Kentucky researchers in the Substance Use Priority Research Area is working to make studies more responsive and inclusive. The group formed a community advisory board, called the Survivors Union of the Bluegrass, including those who identify as people who use drugs and/or people in non-abstinence-based recovery.

Released: 31-Jan-2023 5:05 PM EST
The latest research news on surgery and transplants
Newswise

Below are some of the latest articles that have been added to the Surgery and the Transplantation channels on Newswise, a free source for journalists.

Newswise: Children’s Hospital Los Angeles Awarded $2.5 Million Grant to Address Youth Mental Health Crisis by Training Primary Care Pediatricians in Behavioral and Mental Health
Released: 31-Jan-2023 8:05 AM EST
Children’s Hospital Los Angeles Awarded $2.5 Million Grant to Address Youth Mental Health Crisis by Training Primary Care Pediatricians in Behavioral and Mental Health
Children's Hospital Los Angeles

Children’s Hospital Los Angeles Awarded $2.5 Million Grant to Address Youth Mental Health Crisis by Training Primary Care Pediatricians in Behavioral and Mental Health.

24-Jan-2023 4:15 PM EST
Ignoring Native American data perpetuates misleading white ‘deaths of despair’ narrative
University of California, Los Angeles (UCLA), Health Sciences

An increase in "deaths of despair" in recent decades has been frequently portrayed as a phenomenon affecting white communities, but a new analysis in The Lancet shows the toll has been greater on Native Americans.

Released: 26-Jan-2023 4:15 PM EST
Tweets reveal where in cities people express different emotions and other behavioral studies in the Behavioral Science channel
Newswise

Below are some of the latest articles that have been added to the Behavioral Science channel on Newswise, a free source for journalists.

       
Released: 26-Jan-2023 12:55 PM EST
UAlbany Researchers Receive New Funding for Suicide Prevention Programming
University at Albany, State University of New York

Researchers in University at Albany’s Center for Behavioral Health Promotion and Applied Research in the School of Education have received funding to undertake a new project aimed at reducing risk for suicide and substance use among students experiencing health disparities. The work aims to hone strategies that could be implemented widely across college campuses.

Newswise:Video Embedded largest-study-on-long-term-follow-up-of-chronic-pancreatitis-patients-highlights-need-for-closer-monitoring-after-surgery
VIDEO
18-Jan-2023 11:00 AM EST
Largest study on long-term follow-up of chronic pancreatitis patients highlights need for closer monitoring after surgery
American College of Surgeons (ACS)

The largest study to date of patients who have had surgery for chronic pancreatitis with follow-up of six years or longer has found that about two-thirds survive after 10 years. However, more than one-fourth of these patients were still using opioids daily for pain.

Released: 20-Jan-2023 5:50 PM EST
Overdose deaths involving buprenorphine did not proportionally increase with new flexibilities in prescribing
NIH National Institute on Drug Abuse (NIDA)

The proportion of opioid overdose deaths involving buprenorphine, a medication used to treat opioid use disorder, did not increase in the months after prescribing flexibilities were put in place during the COVID-19 pandemic, according to a new study.

Released: 19-Jan-2023 11:05 AM EST
Codeine demand drops when recreational marijuana is legal
Cornell University

States that permit recreational use of cannabis see a reduction in demand for prescription codeine, an opioid with a high potential for misuse.

Released: 18-Jan-2023 4:15 PM EST
IU researchers potentially discover new way to block brain’s reward response to opioids
Indiana University

Indiana University researchers have potentially discovered a new way to block the brain’s reward response to opioids, reducing their potential for addiction without reducing their therapeutic aspects.

Released: 11-Jan-2023 11:00 AM EST
American College of Surgeons launches guidelines to help trauma centers screen patients for mental health disorders and substance misuse
American College of Surgeons (ACS)

The American College of Surgeons (ACS) has released new guidelines this week to assist trauma centers in addressing mental health and substance use issues among patients who have experienced a traumatic injury.

Released: 23-Dec-2022 9:05 AM EST
The Retreat & Recovery At Ramapo Valley Behavioral Health Program at Hackensack Meridian Health to Benefit from Generous $100,000 Gift
Hackensack Meridian Health

The Retreat & Recovery At Ramapo Valley Behavioral Health Program at Hackensack Meridian Health to Benefit from Generous $100,000 Gift

Released: 19-Dec-2022 3:30 PM EST
Newly identified neuromarker reveals clues about drug and food craving
Yale University

Craving is known to be a key factor in substance use disorders and can increase the likelihood of future drug use or relapse.

   
Newswise: The AVID college prep program leads to lower substance use, better health behaviors among high school students, UCLA-led research suggests
Released: 16-Dec-2022 12:15 PM EST
The AVID college prep program leads to lower substance use, better health behaviors among high school students, UCLA-led research suggests
University of California, Los Angeles (UCLA), Health Sciences

New UCLA-led research finds that a college preparatory program for youth experiencing educational inequities that operates in about 13% of U.S public high schools has a positive effect on students’ social networks, psycho-social outcomes, and health behaviors.  The findings, published Dec. 16 in the peer-reviewed journal Pediatrics, suggests that the Advancement via Individual Determination (AVID) program, aimed at increasing educational opportunities for under-represented and economically disadvantaged students, also significantly reduces substance use.

   
Released: 6-Dec-2022 8:05 AM EST
New Report Details Steps to Reverse Decline in U.S. Life Expectancy
Johns Hopkins Bloomberg School of Public Health

The Bloomberg American Health Initiative at the Johns Hopkins Bloomberg School of Public Health released a report today setting out 10 practical steps to address major causes of declining life expectancy in the U.S.

   
Released: 5-Dec-2022 4:05 PM EST
We ain't misbehavin' here. The latest news in Behavioral Science on Newswise
Newswise

Here are some of the latest articles that have been added to the Behavioral Science channel on Newswise, a free source for journalists.

       
Released: 5-Dec-2022 11:05 AM EST
Children are ditching alcohol for marijuana, as 20-year national US study shows a 245% increase
Taylor & Francis

Adolescent cannabis abuse has increased 245% since 2000 in the US, while alcohol abuse has steadily declined over the same period.

Released: 1-Dec-2022 8:05 AM EST
Firearm injuries in kids leave lasting mental scars, study finds
Michigan Medicine - University of Michigan

Children and teens who survive a firearm injury have a high rate of developing new mental health diagnoses in the year afterward, even compared with kids who suffered injuries in a motor vehicle crash, a new study shows.

Released: 30-Nov-2022 12:35 PM EST
Post-pandemic outbreak of drug-resistant fungus in Brazil owing to abuse of medications and full up ICUs
Sao Paulo Research Foundation (FAPESP)

In Brazil, a group of researchers has reported the largest outbreak to date of COVID-associated candidemia caused by the same drug-resistant strain of Candida parapsilosis, a fungus that invades the bloodstream and can lead to death.

Newswise: Three new biomarkers identified to detect consumption of emerging synthetic cannabinoid
Released: 30-Nov-2022 3:05 AM EST
Three new biomarkers identified to detect consumption of emerging synthetic cannabinoid
National University of Singapore (NUS)

A team of scientists from the National University of Singapore (NUS) has successfully identified the urinary biomarkers of an emerging subclass of synthetic cannabinoids, called OXIZID, to monitor potential abuse.

Released: 28-Nov-2022 8:00 AM EST
Drug Used for Sleep Disorders Is Linked to Higher Risk of Overdose in Teens, Young Adults
Institute for Health, Health Care Policy and Aging Research at Rutgers University

Researchers found young people using benzodiazepines for common sleep conditions had an increased risk of overdose during the six months after starting treatment compared with other prescription sleep medications.

Released: 17-Nov-2022 1:10 PM EST
The Affordable Care Act linked to reduced smoking among US adults with mental health and substance use disorders
Society for the Study of Addiction

During the first decade following passage of the Affordable Care Act (enacted March 2010), US adults with mental health and substance use disorders (MH/SUD) experienced significant increases in health insurance coverage.

Newswise: Mental health, substance use issues prevalent among nonpsychiatric emergency room patients
Released: 17-Nov-2022 11:05 AM EST
Mental health, substance use issues prevalent among nonpsychiatric emergency room patients
Indiana University

A new study found that about 45% of patients who visit the emergency department for physical injuries and ailments also have mental health and substance use problems that are often overlooked.

10-Nov-2022 11:35 AM EST
Half of Patients in Telemedicine Program for Opioid Use Disorder Current with Medication a Month Later
Perelman School of Medicine at the University of Pennsylvania

Fifty-five percent of CareConnect’s patients with opioid use disorder had an active prescription for treatment a month after first engaging with the program

Newswise: WVU expands rural opioid response programs with $1M grant
Released: 16-Nov-2022 9:00 AM EST
WVU expands rural opioid response programs with $1M grant
West Virginia University

The West Virginia University Institute for Community and Rural Health will use the funding to continue expanding resources across the Mountain State through the Rural Communities Opioid Response Program to address barriers to prevention, treatment and recovery services for substance use disorder.

25-Oct-2022 12:00 PM EDT
Outpatient Visits Are Critical to Success of Treating Opioid-Use Disorder, Researchers Find
Institute for Health, Health Care Policy and Aging Research at Rutgers University

Rutgers researchers find that patients in treatment for opioid use disorder are more likely to stay in treatment if they participate in multiple outpatient visits early in their care.

Released: 25-Oct-2022 2:10 PM EDT
The latest news in Opioids, Drug Abuse, and Addiction
Newswise

Here are some of the latest articles that have been added to the Drugs and drug abuse channel.

Released: 24-Oct-2022 2:05 PM EDT
Lighting Up the Brain: Cornell Researcher Maps Psychedelics Impacts
Cornell University

A Cornell University researcher is using optical microscopy and other tools to map the brain’s neural response to psychedelics, an approach that could eventually lead to the development of fast-acting antidepressants and treatments for substance-use disorders and cluster headaches.

Newswise: IU researcher creates virtual reality experiences to aid substance use disorder recovery
Released: 19-Oct-2022 4:45 PM EDT
IU researcher creates virtual reality experiences to aid substance use disorder recovery
Indiana University

Researchers are combining psychological principles with innovative virtual reality technology to create a new immersive therapy for people with substance use disorders.

     
Newswise:Video Embedded marijuana-dependent-patients-at-higher-risk-for-infection-after-knee-or-shoulder-arthroscopy-procedures
VIDEO
Released: 16-Oct-2022 12:00 PM EDT
Marijuana-dependent patients at higher risk for infection after knee or shoulder arthroscopy procedures
American College of Surgeons (ACS)

Patients who are dependent on marijuana may face higher infection rates following knee and shoulder arthroscopy.

13-Oct-2022 6:05 AM EDT
American Indian Teens Who Anticipate Future Affiliation with their Native Culture Experience Fewer Negative Consequences of Drinking
Research Society on Alcoholism

American Indian (AI) adolescents who expect to relate strongly to their racial culture in the future are less likely than their peers to experience negative alcohol outcomes - like fighting with friends, being arrested, and memory gaps - even if they do not relate strongly to their culture now, a new study suggests. Although AI communities overall have higher rates of abstention from alcohol than other racial groups, AI teens are particularly vulnerable to drinking and its negative consequences. This may be related to cultural identity, which is known to influence substance use.

   
Released: 12-Oct-2022 11:00 AM EDT
Opioid addiction treatment disparities could worsen if phone telehealth option ends, study suggests
Michigan Medicine - University of Michigan

As the nation ponders the future of temporary pandemic-era telehealth rules, a new study suggests that phone calls and video chats may play an important role in leveling the playing field for medication-based treatment for opioid addiction.

Released: 10-Oct-2022 2:05 PM EDT
Home sensors can detect opioid withdrawal signs at night
Washington State University

Some smart home technology could help curb opioid overdose. A Washington State University pilot study showed that a set of noninvasive home sensors could provide accurate information about overnight restlessness and sleep problems for people recovering from opioid use disorder.

5-Oct-2022 5:05 PM EDT
Low-income charter school graduates had lower rates of problematic substance use as young adults, UCLA research suggests
University of California, Los Angeles (UCLA), Health Sciences

An 8-year study of nearly 1300 low-income adolescents in Los Angeles found that students who attended high performing charter high schools were much less likely to engage in risky substance use by the time they reached age 21. Males who attended the high-performing schools also had better physical health and lower obesity rates as young adults while females had substantially worse outcomes in those two areas.

   
Newswise: Human Cocaine and Heroin Addiction Is Found Tied to Impairments in Specific Brain Circuit Initially Implicated in Animals
4-Oct-2022 9:00 AM EDT
Human Cocaine and Heroin Addiction Is Found Tied to Impairments in Specific Brain Circuit Initially Implicated in Animals
Mount Sinai Health System

Study results suggest the pre-frontal cortex-habenula circuit is potentially amenable for targeted interventions and prevention.

Newswise: Becoming Sober – A ‘Voice’ for Mothers Navigating the Child Welfare System
Released: 4-Oct-2022 8:30 AM EDT
Becoming Sober – A ‘Voice’ for Mothers Navigating the Child Welfare System
Florida Atlantic University

Stigmatized and ignored, pregnant women and mothers with substance use disorders often are voiceless. Researchers used documentary photography as platform to enable mothers in recovery to be heard. Results reveal a shared perception. For mothers with a substance use disorder involved with the child welfare system it is easy to fail and hard to succeed. The emotional jeopardy of child welfare system interactions was described by the mothers to result in feelings of defeat and an increased vulnerability to reoccurrence of substance use.

Released: 28-Sep-2022 12:00 PM EDT
Duke to Co-Lead New Research Dissemination and Engagement Center to Help End Opioid Addiction
Duke Clinical Research Institute

The Duke Clinical Research Institute (DCRI) will help establish a new nationwide center that will accelerate and expand the dissemination of the latest research on addiction and overdose to help communities devastated by the opioid crisis.

Released: 27-Sep-2022 2:10 PM EDT
The latest research and expert commentary on guns and violence
Newswise

Here are some of the latest articles that have been posted in the Guns and Violence channel on Newswise.

       
Newswise:Video Embedded october-is-national-chiropractic-health-month
VIDEO
Released: 27-Sep-2022 10:20 AM EDT
October Is National Chiropractic Health Month
American Chiropractic Association

NCHM is a nationwide observance held each October. The event raises public awareness of the benefits of chiropractic care and its natural, whole-person, patient-centered and drug-free approach to health and wellness.

Released: 21-Sep-2022 2:40 PM EDT
American adolescent substance abuse has declined — with the exception of cannabis and vaping
Taylor & Francis

Substance abuse among American adolescents is diminishing, except for an uptake in cannabis and vaping use – new findings published today in the peer-reviewed journal Substance Use and Misuse, show.



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