Discover the most talked about and latest scientific content & concepts.

Journal: JAMA pediatrics


There is limited information describing the full spectrum of coronavirus disease 2019 (COVID-19) and the duration of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA detection in children.


In the context of the growing prevalence of childhood obesity, behaviors aimed at weight loss and their psychological burden might be increasing.


Suicide is the second leading cause of death among adolescents between the ages of 15 and 24 years. Adolescents who are sexual minorities experience elevated rates of suicide attempts.

Concepts: Sexual intercourse, Death, The Association, Same-sex marriage, Suicide


Sleep is vital to children’s biopsychosocial development. Inadequate sleep quantity and quality is a public health concern with an array of detrimental health outcomes. Portable mobile and media devices have become a ubiquitous part of children’s lives and may affect their sleep duration and quality.

Concepts: Public health, Epidemiology, Device


Excessive screen time is associated with delays in development; however, it is unclear if greater screen time predicts lower performance scores on developmental screening tests or if children with poor developmental performance receive added screen time as a way to modulate challenging behavior.


Descriptions of the coronavirus disease 2019 (COVID-19) experience in pediatrics will help inform clinical practices and infection prevention and control for pediatric facilities.


The American Academy of Pediatrics (AAP) recommends limits on screen-based media use, citing its cognitive-behavioral risks. Screen use by young children is prevalent and increasing, although its implications for brain development are unknown.


The potential neurotoxicity associated with exposure to fluoride, which has generated controversy about community water fluoridation, remains unclear.


Irrespective of their genetic makeup, children living in an ideal home environment that supports healthy growth have similar growth potential. However, whether this potential is true for children residing at higher altitudes remains unknown.


Increases in screen time have been found to be associated with increases in depressive symptoms. However, longitudinal studies are lacking.