Adolescents News and Research

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What happens to your diet when you get better at cooking?

Cooking-skills interventions were associated with healthier dietary behaviors in healthy adults, including greater fruit and vegetable intake, improved diet quality, and greater cooking confidence. However, the certainty of evidence was low to very low, and too little evidence was available to determine whether cooking skills affect nutritional status.

20 Aug 2026

Study: Nearly 8 out of 10 young adults have cardiovascular-kidney-metabolic syndrome

A new scientific study found that nearly 8 out of 10 young adult participants, average age 23 years, had cardiovascular-kidney-metabolic syndrome (CKM syndrome), according to new independent research published today in Circulation: Population Health and Outcomes, a peer-reviewed scientific journal of the American Heart Association.

20 Aug 2026

TikTok food videos prompt adolescent cravings and desire to eat

A recent study in the Journal of Nutrition Education and Behavior (JNEB), published by Elsevier, found that adolescents reported TikTok food content cued their desire to eat or try foods, while acknowledging that parents could play a protective role by helping them disengage from the platform and fostering critical conversations about food, bodies, influencers, and online health information.

19 Aug 2026

Moderate fruit juice intake could help close vitamin C gaps in UK diets

UK dietary modeling found that fruit juice contributed substantially to vitamin C intake, although around four in five participants already met the national Reference Nutrient Intake. The simulations examined whether changing fruit juice consumption among existing consumers or introducing moderate intake among non-consumers could improve vitamin C adequacy while limiting additional free sugars.

19 Aug 2026

Alliance highlights the importance of clinical research on World Breast Cancer Research Day

This World Breast Cancer Research Day, the Alliance for Clinical Trials in Oncology is highlighting the importance of clinical research in advancing better treatments and improving early detection to ultimately help prevent and cure breast cancer.

18 Aug 2026

Tufts study links pet relationships to teen coping styles

About one in 10 teenagers experience social anxiety-persistent and disruptive worries about being judged by their classmates and other peers.

17 Aug 2026

Beauty tutorials in social media increase use of hormone-disrupting products by teens

Personal care products are among the largest everyday sources of exposure to endocrine-disrupting chemicals, and high schoolers who follow social media influencers or watch beauty tutorials seem to use considerably more of them, according to Rutgers researchers.

17 Aug 2026

Digital program proves effective for treating childhood anxiety symptoms

The follow-up of a randomized controlled trial shows that the internet-based Master Your Worries intervention program for treating children's anxiety has a long-term effect on the participants.

17 Aug 2026

Subtle brain differences detected in children at risk for schizophrenia

A study examined the brains of children at increased risk of developing schizophrenia to determine whether signs of vulnerability can be detected during childhood.

13 Aug 2026

Personalized T-cell therapy eliminates advanced kidney tumor in teenager

Researchers and physicians at the Hopp Children's Cancer Center Heidelberg (KiTZ) and other leading cancer centers report an exceptional treatment success in an adolescent with an advanced, therapy-resistant kidney tumor.

12 Aug 2026

Social media isn’t simply good or bad for young people, and this review shows why

Social media can support connection, self-expression, help-seeking, and community among adolescents and young adults, but problematic use is associated with depression, anxiety, loneliness, poor sleep, and body image concerns. The review finds that mental health effects depend less on screen time alone than on how social media is used, what content people encounter, and their individual, developmental, and cultural context.

12 Aug 2026

Pediatric rheumatic diseases have unique genetic architecture compared to adults

Researchers from Children's Hospital of Philadelphia (CHOP) have found that pediatric-onset rheumatic and inflammatory diseases have distinct genetic architecture compared with adults.

12 Aug 2026

Childhood screen time may support cognitive processing in teenagers

In a recent Finnish study, more screen time since childhood was associated with better cognitive processing in adolescence.

12 Aug 2026

The screen-time story gets more complicated as children grow up

Higher screen use was not consistently associated with poorer psychosocial development across childhood and adolescence in a large Scottish cohort. Very high gaming at age 15 was linked to greater difficulties, while some social media use was associated with lower difficulties scores, although causality cannot be established.

12 Aug 2026

New study shows unstructured time drives teenage delinquent behavior

A study involving more than 58,000 adolescents from 21 countries found that "unstructured free time" – defined as periods without adult supervision or activities guided by educational, cultural, or athletic goals – is strongly associated with delinquent behavior and exposure to violence among young people.

11 Aug 2026

Adolescents using nicotine face higher risks of mental health problems

Adolescents who use nicotine are more likely to report symptoms of anxiety, depression, and other mental health problems than their peers who do not use nicotine.

11 Aug 2026

Study links delayed Ewing sarcoma growth to reduced Trk and IGF1R pathway markers

A new research paper was published in Volume 17 of Oncotarget on August 7, 2026, titled "Delayed growth of SK-ES-1 Ewing sarcoma tumor xenografts is associated with reduced Trk and IGF1R pathway markers."

10 Aug 2026

Meningococcal B vaccine linked to lower gonorrhoea risk

The meningococcal B (MenB) vaccine could provide protection against more than one disease, with new research linking it to a significant reduction in the risk of gonorrhoea in young Territorians.

6 Aug 2026

NIH funds smartphone platform to improve driving safety for teens

Dr. Jeffrey Keller, Hibernia National Bank/Edward G. Schleider Endowed Chair at LSU's Pennington Biomedical Research Center, and Sara Seifert, president of Minnesota HealthSolutions, have received a new National Institutes of Health Small Business Innovation Research (SBIR) award to develop an innovative digital health platform that will help parents support teenagers with attention-deficit/hyperactivity disorder (ADHD) as they learn to drive.

4 Aug 2026

Better sleep may boost academic and social success in adolescents

A new UC Davis Health study published in Psychological Medicine suggests that when it comes to helping adolescents succeed in school and maintain healthy friendships, sleep may matter more than screen time, exercise or diet.

4 Aug 2026