Ouimet and colleagues examined the relationship between cortisol, a neurobiological marker of stress regulation linked to risky behavior, and driving risk. Durbin and colleagues provided a related Article .
Kurowski et al evaluate the efficacy of a web-based counselor-assisted problem-solving intervention administered within 7 months after traumatic brain injury (TBI). The intervention was compared with an Internet resource condition.
Zatzick et al test the effectiveness of a stepped collaborative care intervention targeting risk behaviors and symptoms in hospitalized adolescents with and without traumatic brain injury.
Finkelhor et al identify trends in children’s exposure to violence, crime, and abuse from 2003 through 2011. See also the invited commentary by Lutzker et al.
Andersson et al investigate effects of delayed umbilical cord clamping, as compared with early cord clamping, on infant iron status and neurodevelopment at age 12 months in a European setting.
In a 6-year (2006-2012) prospective cohort study, Cristofori and coauthors assess the prevalence of celiac disease among children with abdominal pain–related functional gastrointestinal disorders classified according to the Rome criteria. See editorial by Squires et al.
Skinner and colleagues examine the prevalence of obesity and severe obesity over time for the 14 years of the Continuous National Health and Nutrition Examination Survey, 1999-2012 and examine differences in the trends by age, race, and sex.
Gidlöf et al determine the efficiency of the neonatal screening program for congenital adrenal hyperplasia in Sweden over time. See also the editorial by Tarini.