Articles tagged with Adolescents
A randomized controlled trial found that an abstinence-only program targeting reduced sexual intercourse was associated with lower rates of sexual involvement among African American sixth- and seventh-graders. After 24 months, 33.5% of participants in the abstinence-only group had engaged in sex, compared to 48.5% in the control group.
A recent study found that family influence remains key to one's ethnic identity after age 18, with families teaching cultural customs and traditions leading to a greater sense of attachment to their ethnic group. This study suggests that parents play an important role in shaping young adults' exploration of their ethnicity.
A new study by Nationwide Children's Hospital found that sexual minority youth are bullied two to three times more often than heterosexual youth. This increased vulnerability to bullying is associated with a range of physical and mental health issues, including suicidal thoughts and behaviors.
A new study found that parents who allow their teenagers to drink at home may increase the risk of alcohol-related problems, including trouble in school and fights with peers. The researchers suggest that prohibiting drinking altogether is a better approach to reducing the risk of heavy drinking and problem drinking in adolescence.
Men experience lower levels of guilt compared to women, particularly in interpersonal situations, with a greater prevalence of anxious-aggressive guilt among women, especially those over 40. Educational practices and socializing agents can help reduce this trend.
A new study published in Pediatrics found that mixed-handed children are twice as likely to have difficulties with language and perform poorly in school compared to their right-handed peers. They also showed higher risk of attention deficit/hyperactivity disorder (ADHD) symptoms, especially at adolescence.
A recent study by the Academy of Finland has found a correlation between school burnout and parental work burnout. Children of parents experiencing burnout are more likely to experience school burnout, with shared experiences often occurring between adolescents and parents of the same gender.
A recent study found that teenage minority boys who experience discrimination are more likely to smoke, while their female counterparts show no such association. Researchers investigated 2,561 adolescents and discovered that perceived discrimination had a positive impact on smoking rates among boys, but not girls.
A UBC study found that children who live in poor neighborhoods at kindergarten have reduced scores on standardized tests seven years later. The study suggests that early life neighborhood poverty can predict literacy skills in adolescence.
A new national survey of children's health reveals significant gaps in insurance coverage, with over 6.7 million uninsured kids and nearly 1/4 insured kids lacking adequate care. Obesity rates have increased, affecting 10 million youths ages 10-17.
A study by Georgia State University researchers found that young offenders' perception of an early death fuels their engagement in crime and violence. The study suggests that the prospect of a shortened life expectancy encourages young people to focus on immediate rewards, including crime.
The prevalence of high body mass index (BMI) among US children and teens has remained stable over the past decade, with no significant decline in obesity rates since 1999. High BMI is a public health concern, increasing the risk of chronic conditions like diabetes and cardiovascular disease.
A study of over 15,659 adolescents found that those with earlier parental set bedtimes were less likely to suffer from depression and suicidal ideation. The association was most pronounced among adolescents who slept for five hours or fewer per night.
A Tel Aviv University study reveals that delayed sleep onset and reduced sleep time are associated with increased pubertal development, suggesting an earlier transition to adolescence. The research highlights the need for parents and educators to prioritize healthy sleep habits in pre-pubescent children.
A new study found that antidepressant medication during inpatient treatment can significantly reduce the risk of hospital readmission among suicidal adolescents. The research also highlights concerns over the use of multiple medications in this population, which was associated with a three-fold increased risk of readmission.
A pilot study found that Interpersonal Psychotherapy (IPT) can help 'at risk' teenage girls stabilize or reduce their body mass index (BMI), preventing excessive weight gain. IPT targets social and interpersonal difficulties linked to loss of control eating, a key factor in childhood obesity.
A study published in the Journal of Clinical Sleep Medicine found that obesity increases the risk of developing obstructive sleep apnea (OSA) in adolescents, but not in younger children. The risk of OSA among adolescents increased with increasing body mass index (BMI) z-score.
According to a new study, half of urban teenage girls may acquire at least one common sexually transmitted infection (STI) within two years of becoming sexually active. The researchers found that repeated infections with chlamydia, gonorrhea, and trichomoniasis were very common among the participants.
A study by Natividad et al. found that adolescent rats exhibit fewer physical and neurochemical withdrawal signs than adult rats after nicotine withdrawal, suggesting age alters neurological systems relevant to nicotine use. This increased sensitivity makes adolescents more prone to drug abuse.
A new UCLA study found that most homeless young people return home after leaving, and factors like maintaining relationships with pro-social peers, staying in school, and parental support play a crucial role. The key to returning home appears to be early intervention before family relationships deteriorate.
A three-year study of 1,286 Mexican-American adolescents found that those exposed to up to 600 smoking scenes in R-rated movies were nearly 30% more likely to experiment with smoking. For youths born in Mexico, the effect was even stronger, with fewer than 10% of experimenters among those with little or no exposure.
A new study published in the Journal of the American Dietetic Association found that adolescents who successfully lost weight reported using six or more healthy weight control behaviors, such as eating more fruits and vegetables and exercising regularly. In contrast, those who did not lose weight relied less on structured behavior stra...
Researchers found that healthy behaviors such as eating more fruits and vegetables, exercising regularly, and self-weighing were associated with successful weight loss. Unhealthy weight control behaviors, including laxatives and fasting, were not linked to weight loss in adolescents.
A study found that insulin resistance in adolescents with type 1 diabetes affects heart and vessel function, as well as exercise capacity. The research suggests that addressing insulin resistance early on may help decrease cardiovascular morbidity and mortality in this population.
A longitudinal study found that sleep changes occur before puberty physical changes in children, with delayed sleep onset and reduced sleep time. Parents and educators can play a crucial role in helping children prioritize sleep as they grow.
A UAB physician recommends re-thinking pharyngitis diagnoses in adolescents and young adults to consider Fusobacterium necrophorum, which may cause up to 10% of sore throats. The bacteria is associated with a rare but life-threatening complication called Lemierre syndrome, which can be fatal.
A recent study found that despite the switch from pull-tabs to stay-tabs 30 years ago, beverage can stay-tabs still pose a potential danger to children and adolescents. The study identified 19 cases of inadvertent stay-tab ingestion at a single hospital over 16 years.
Insecure adolescents experience more intense pain in forms like headaches, abdominal pain, and joint pain. They are also more likely to be depressed compared to peers with secure attachments. The study highlights the importance of considering interpersonal factors in treating adolescent pain and depression.
A study published in the Journal of Child Psychology and Psychiatry found that over-reactive parenting can increase aggressive behavior in introverted children, while benevolent and conscientious children are less affected. The study also showed that rule-breaking behavior tends to persist into adolescence.
Children exposed to secondhand smoke are at increased risk of vascular damage, with obese toddlers facing a four-fold higher risk compared to adolescents. The study found significant links between secondhand smoke exposure and markers of vascular injury in both toddler and adolescent populations.
Researchers studied amygdala development, finding that neural pathways bypassing cortex are more plastic in juvenile than adult mice. This suggests that teenagers' emotions are less precise and more irrational due to subcortical drive.
A comprehensive analysis of 17 studies involving over 35,000 participants found a strong, reliable link between parental monitoring and reduced marijuana use in adolescents. Female-only studies showed the strongest effects.
A new study found that young people generally favor one type of parental control over another but become indifferent when parents are overly controlling. The researchers argue that adolescents may respond poorly to highly restrictive behavioral control, similar to psychological control.
A new study by Queen's and Yale researchers finds that poor mental health in children and teenagers is linked to shorter schooling duration. The findings suggest targeting inattentive symptoms like ADHD and depression for policy design and potentially large benefits from childhood and adolescent health interventions.
A Kansas State University study found that adolescents are less likely to wash their hands when cooking and more susceptible to cross-contaminating raw foods. Researchers also discovered that even with provided instructions, many consumers don't follow food safety guidelines.
A recent study found that only 30% of chest pain patients were seen within the recommended 10-minute timeframe, with African Americans facing longer wait times. Caregiver support and discipline also played a significant role in reducing adolescents' risk-taking behaviors.
A study led by researchers at UCSF and UC Berkeley found that regular PE class participation is significantly associated with greater cardiovascular fitness and lower body mass index. Engagement in at least 20 minutes of exercise during PE class also improved weight status and decreased mile times.
A study found that teen girls diagnosed with pelvic inflammatory disease who watched a short educational video were three times more likely to discuss their condition with partners and ensure partner treatment. Despite this, adherence to medication and follow-up remained poor, highlighting the need for in-depth counseling.
A new study published in the Journal of the American College of Surgeons found that laparoscopic adjustable gastric banding (Lap band) surgery improves the health of morbidly obese adolescents. The procedure led to significant weight loss and reduced the risk of developing insulin resistance, a key indicator of obesity-related illnesses.
Despite concerns about decreased physical activity contributing to rising obesity rates, research suggests that physical activity levels may actually be increasing among US adolescents. While minority students and girls are less active than their peers, sedentary behaviors like screen time remain a concern.
A Phase IIIb study of Daytrana found significant improvements in ADHD symptoms in adolescents aged 13-17 years, with most adverse events mild to moderate. Pharmacokinetic data also showed similar exposure to d-MPH in both children and adolescents.
Research suggests a link between low maternal folate levels and attention-deficit/hyperactivity problems in children aged seven to nine. Children born to mothers with low folate status had smaller head circumferences at birth, indicating slower prenatal brain growth.
A recent study found that adolescents think school bullying is a natural part of life and will continue happening, leading to a negative and pessimistic attitude towards it. The researchers suggest that more comprehensive educational programs are needed to prove to children that bullying can be stopped.
Researchers are adapting cognitive behavioral therapy to treat anxiety in early adolescents with autism. The study aims to reduce anxiety and improve mental health outcomes in this population, addressing the growing need for effective treatments.
A study found that second-generation antipsychotic medications were associated with significant weight gain, increased fat mass, and waist circumference in pediatric patients. The researchers also observed adverse changes in cholesterol and triglyceride levels, as well as an increased risk of metabolic syndrome and hyperglycemia.
A study found a significant association between a polymorphism of the µ-opioid receptor (OPRM1) gene and alcohol misuse among adolescents. The G allele variant was associated with increased sensitivity to the pleasurable effects of alcohol, leading to more frequent drinking and problems.
A recent study by the University at Buffalo's Research Institute on Addictions found that adolescents with conduct disorder symptoms are more likely to exhibit problem gambling behaviors. The study of 2,274 youth between 14-21 years old showed a strong correlation between increasing conduct disorder symptoms and problem gambling symptoms.
Researchers at the University of Illinois found that rats exposed to high doses of amphetamines during adolescence displayed significant memory deficits as adults. The declines in short-term memory were most pronounced when exposure occurred during adolescence rather than adulthood.
The Journal of the American Academy of Child and Adolescent Psychiatry will be published by Elsevier starting with Volume 49, Number 1 in January 2010. The journal aims to extend its reach and support translation of scientific discovery into improved patient care.
A study by Christy Buchanan found that adolescents whose mothers expected them to take more risks and be more rebellious reported higher levels of risk-taking behavior. Parents who expect their kids to become rebellious at a certain age may inadvertently contribute to negative behaviors.
A new study by the Spanish Foundation for Science and Technology found that adolescents' perception of family functioning is no longer decisive. Family structure is no longer a determining factor in an adolescent's perception of proper family function.
A new study has established that the CRAFFT diagnostic test can identify teens at risk of engaging in high-risk sexual behaviors, including unprotected sex and multiple partners. The test also found a significant association between substance use and increased odds of having sex without protection.
Researchers at Fred Hutchinson Cancer Center developed a phone-based counseling intervention that recruited and retained adolescent smokers, significantly impacting six-month continuous quitting rates. The study found 21.8% of smokers in the counseling group achieved continuous quitting after completing nine personalized calls.
Research suggests adolescents possess intellectual skills to make informed decisions about terminating a pregnancy but lack social and emotional maturity to control impulses. This immaturity mitigates their criminal responsibility, according to the study published in American Psychologist.
A study of 2,293 adolescents found that depression, ADHD, and social phobia predict Internet addiction, with sex differences in predictive factors. Hostility was a significant predictor for male adolescents, while social phobia was a key predictor for female adolescents.
A large-scale study has found a strong association between metabolic syndrome and elevated liver enzymes in obese adolescent males. The researchers also discovered an ethnic difference between Hispanic and non-Hispanic male participants.
A recent study found that young adults are less likely to use ambulatory or preventive care, even though their mortality rate is more than twice that of adolescents. Young adults, especially black and Hispanic males, underuse ambulatory medical care and infrequently receive preventive care.
A new study funded by the Economic and Social Research Council reveals that teenagers' attitudes towards diet and weight are shaped by their social class. Middle-class families expect their children to develop a good body shape for adult life, while working-class families prioritize everyday concerns over future health. The findings hi...
A recent study published in the Journal of Child Psychology and Psychiatry suggests that adolescent depression and anxiety disorders are not the same thing. The research, led by Dr. William W. Hale III, found that these two conditions have different symptoms and characteristics, contrary to current classification in the DSM-V.
A nationwide study found that many indoor tanning facilities allow young people to tan more than the recommended amount, with some states having strict laws in place. The study, published in Archives of Dermatology, suggests that stronger regulations are needed to reduce the risk of skin cancer among youth.