Adolescents News and Research

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Researchers identify predictive brain imaging-based biomarkers of mental illness in adolescents

Research and treatment of psychiatric disorders are stymied by a lack of biomarkers - objective biological or physiological markers that can help diagnose, track, predict, and treat diseases.

9 Nov 2023

Fluoride and sealants win against youth dental caries, a robust review informs US health policy

In a comprehensive review for the JAMA Network, researchers find that preventive oral health interventions like fluoride treatments and sealants are effective in combating dental caries in youth, offering actionable insights for the US Preventive Services Task Force and healthcare providers.

8 Nov 2023

Cannabis use alters DNA methylation, with implications beyond smoking effects

A large-scale meta-analysis in Molecular Psychiatry reveals that lifetime cannabis use is associated with DNA methylation changes in peripheral blood, which could have implications for understanding the long-term health effects of cannabis consumption.

8 Nov 2023

Study shows linear associations between body mass index and site-specific tumors in young males

The associations between body mass index (BMI) among young males and new-onset site-specific tumors.

8 Nov 2023

Teen-led study sheds light on the pervasive vaping culture and seeks paths for intervention

In a Canadian study, teenage researchers engaged their peers in focus groups to explore the realities of teenage vaping, uncovering troubling trends in usage and access but also identifying potential strategies for effective anti-vaping interventions.

7 Nov 2023

Study shows link between food insecurity and liver disease in teens

Teens from low-income families experiencing food insecurity are developing the most common form of liver disease twice as often as those who have easier access to food, likely because they rely on low-cost, ultra-processed foods, according to a study scheduled for presentation at The Liver Meeting, held by the American Association for the Study of Liver Diseases.

7 Nov 2023

To what extent can genetic variations explain the associations between screen time and psychiatric problems in children?

Researchers investigated the role of genetics in the phenotypic association between screen time and psychiatric problems using a large population-based cohort study of preadolescents.

7 Nov 2023

Novel scale effectively measures pandemic-related stress in children and adults

The Pandemic-related Traumatic Stress Scale (PTSS) can be used to effectively measure stress related to the COVID-19 pandemic and identify children and adults with higher levels of stress who may need additional mental health support, according to a new study funded by the Environmental influences on Child Health Outcomes Program (ECHO) at the National Institutes of Health.

6 Nov 2023

Firearm injuries among children take an enormous mental, behavioral health toll on victims and their families

The alarming increase in firearm injuries to children and adolescents in the United States has taken an enormous mental and behavioral health toll on victims, survivors, and their families, with ripple effects on the economy and health care spending, researchers from Massachusetts General Hospital (MGH) and Harvard Medical School (HMS) have found.

6 Nov 2023

Two reproductive health conditions associated with increasing cardiovascular disease risk in women

Two reproductive health conditions common in women, polycystic ovary syndrome and dysmenorrhea, are each associated with increasing cardiovascular disease risk, according to two preliminary studies to be presented at the American Heart Association's Scientific Sessions 2023.

6 Nov 2023

Study sheds light on seasonal trends in adolescent depression and antidepressant prescribing

Researchers determined seasonal patterns in primary care antidepressant prescribing and consultations for mental health issues in adolescents and young adults living in England, United Kingdom (UK).

6 Nov 2023

Exploring the connection: Diet, sleep patterns, and blood pressure in young individuals

The relationship between dietary and sleep rhythms and blood pressure (BP) levels in children.

6 Nov 2023

Science says teens need more sleep. So why is it so hard to start school later?

High school classes start so early around this city that some kids get on buses at 5:30 in the morning.

6 Nov 2023

Life's hardships rewire the brain: Study pinpoints neural changes from adversity

Research reveals that adverse life experiences heighten amygdala response and diminish prefrontal cortex activity, indicating potential neural mechanisms of psychological vulnerability.

5 Nov 2023

BU researcher receives grant to improve behavioral health care for underserved kids, young adults

Carryl P. Navalta, PhD, clinical associate professor of psychiatry at Boston University Chobanian & Avedisian School of Medicine, has received a two-year, $476,194 grant from the U.S. Department of Health and Human Services for his research, "Project EDUCATE" (Education to Deliver and Utilize Child and Adolescent Treatment Effectively).

3 Nov 2023

Study unveils the neurobiological underpinnings of adolescent major depressive disorder

Published in the 2023 Volume 3 issue of Psychoradiology a team of dedicated researchers from South China Normal University delved deep into the unique brain network dysfunctions present in adolescents with MDD.

3 Nov 2023

Childhood obesity in England could be curbed with systematic interventions, study suggests

The potential effects of systematically delivering obesity management interventions on the prevalence of childhood obesity in England.

3 Nov 2023

Does social media and academic performance impact e-cigarette use among adolescents?

The effects of academic performance on the association between e-cigarette use and social media influence.

2 Nov 2023

Study finds biology, not lifestyle, drives decline in physical activity during adolescence

The slowdown of physical activity during adolescence is not likely caused by lifestyle and environment but by energy demands placed on the body as it grows and sexually matures, according to a new study by researchers at the University of Colorado Anschutz Medical Campus.

1 Nov 2023

Surfing the web too much? Study links problematic internet use to heightened ADHD symptoms

This meta-analysis reveals a significant association between problematic internet use (PIU) and symptoms of ADHD, particularly in adult males who are not clinically diagnosed. The study emphasizes the need for further research on potential interventions for managing internet use and ADHD symptoms.

30 Oct 2023

Adolescents News and Research

Researchers identify predictive brain imaging-based biomarkers of mental illness in adolescents

Fluoride and sealants win against youth dental caries, a robust review informs US health policy

Cannabis use alters DNA methylation, with implications beyond smoking effects

Study shows linear associations between body mass index and site-specific tumors in young males

Teen-led study sheds light on the pervasive vaping culture and seeks paths for intervention

Study shows link between food insecurity and liver disease in teens

To what extent can genetic variations explain the associations between screen time and psychiatric problems in children?

Novel scale effectively measures pandemic-related stress in children and adults

Firearm injuries among children take an enormous mental, behavioral health toll on victims and their families

Two reproductive health conditions associated with increasing cardiovascular disease risk in women

Study sheds light on seasonal trends in adolescent depression and antidepressant prescribing

Exploring the connection: Diet, sleep patterns, and blood pressure in young individuals

Science says teens need more sleep. So why is it so hard to start school later?

Life's hardships rewire the brain: Study pinpoints neural changes from adversity

BU researcher receives grant to improve behavioral health care for underserved kids, young adults

Study unveils the neurobiological underpinnings of adolescent major depressive disorder

Childhood obesity in England could be curbed with systematic interventions, study suggests

Does social media and academic performance impact e-cigarette use among adolescents?

Study finds biology, not lifestyle, drives decline in physical activity during adolescence

Surfing the web too much? Study links problematic internet use to heightened ADHD symptoms

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