Adolescent Health News and Research

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Teenagers who skip breakfast more likely to become obese

Researchers have found that young adults who skip breakfast are more likely to gain weight than those who eat breakfast.

23 Jul 2019

Research opens possibility of developing single-dose gene therapy for inherited arrhythmias

Researchers at Boston Children's Hospital report creating the first human tissue model of an inherited heart arrhythmia, replicating two patients' abnormal heart rhythms in a dish, and then suppressing the arrhythmia with gene therapy in a mouse model.

17 Jul 2019

New network for children and youth with special health care needs seeks to improve systems of care

A new research network for children and youth with special health care needs, led by researchers at the University of Colorado School of Medicine, Children's Hospital Colorado and Boston Children's Hospital, will lead, promote and coordinate national research activities to improve their systems of care.

12 Jul 2019

Food allergy caused by absence of beneficial bacteria in the gut

A study by scientists at Boston Children's Hospital and Brigham and Women's Hospital, published today in Nature Medicine, makes a strong case that the national epidemic of food allergy is caused by the absence of certain beneficial bacteria in the human gut.

25 Jun 2019

Study offers new clues to autism's underlying biology

Over the past decade, autism spectrum disorder has been linked to mutations in a variety of genes, explaining up to 30 percent of all cases to date.

21 Jun 2019

Tetrodotoxin found in pufferfish can provide potent pain relief when given properly

Opioids remain a mainstay of treatment for chronic and surgical pain, despite their side effects and risk for addiction and overdose.

13 Jun 2019

Doing more harm than good: Scientists uncover harmful effects of dietary supplements

This week, two independent reports highlight the hidden dangers associated with widely available dietary supplements.

6 Jun 2019

Dietary supplements associated with increased risk for severe medical events in children, young adults

Consumption of dietary supplements sold for weight loss, muscle building, and energy was associated with increased risk for severe medical events in children and young adults compared to consumption of vitamins, according to new research led by Harvard T.H. Chan School of Public Health.

6 Jun 2019

Children with long-term obesity have increased arterial stiffness by their late teens

Children and adolescents with long-term obesity have increased arterial stiffness by their late teens, a study of more than 3,000 children followed from age 9 to 17 shows.

28 May 2019

Cyberbullying associated with poor sleep and depression in teens

Teens who experience cyberbullying are more likely to suffer from poor sleep, which in turn raises levels of depression, found a University at Buffalo study.

9 May 2019

Study: Child and adolescent health improved but maternal mortality worsened in the U.S.

The United States is one of only eight countries in the world where decreases in child and adolescent mortality over a 27-year period haven't also been matched by reductions in maternal mortality, according to a new scientific study.

30 Apr 2019

New intervention improves healthy behavior among South African adolescents, study finds

In Sub-Saharan Africa, the leading causes of death are changing. Fewer people are dying of infectious diseases like malaria or tuberculosis, but non-communicable diseases, including heart disease and diabetes, are on the rise.

27 Apr 2019

EEG of infants whose mothers has high stress levels show distinct pattern of brain activity

Does exposure to stress early in life affect a baby's brain development, and is there a way to single out babies who might benefit from early intervention?

9 Apr 2019

Common drug may lead to obesity in offspring

Metformin,a common drug used to treat type 2 diabetes, is often used during pregnancy where the mother suffersfrom polycystic ovary syndrome.

27 Mar 2019

Marijuana use has dropped among most teens after legalization

Only one group of teenagers used marijuana more often after retail sales were legalized in Washington than they did before - high school seniors who work 11 or more hours per week, according to new research led by a WSU College of Nursing professor

18 Mar 2019

A call for more comprehensive research models to study different aspects of puberty

Puberty is much more than just a time of biological overdrive, propelled by sexual maturation. Progress in developmental science has greatly broadened the perspective of this critical maturational milestone.

15 Mar 2019

Global study highlights growing inequality in adolescent health

A detailed global study of the health and well being of the world's 1.8 billion adolescents and young adults reveals a growing inequality - and greater health challenges than those faced 25 years ago.

13 Mar 2019

Study tracks drinking habits of new parents

Most women dramatically reduce their alcohol intake on learning they are pregnant, but by the time their child is five they are back to their pre-pregnancy drinking levels, a new international study has found.

27 Feb 2019

New screening tool more likely to identify sexual and labor exploitation of youth

A screening tool designed specifically to assess for human trafficking was more likely to identify sexual and labor exploitation of youth, as well as the risk factors, than a commonly used psychosocial assessment, reported researchers from The University of Texas Health Science Center at Houston and Baylor College of Medicine.

20 Feb 2019

Rapid weight gain in early childhood affects heart health in adolescence

Excessive weight gain in children under two years can lead to cardiovascular and metabolic risk factors in teenage years including increased cholesterol, being overweight and having fat around the middle, finds new research from the University of Sydney.

6 Feb 2019