Publications by authors named "Robert Andrew Yockey"

Blunt use (co-use of tobacco and marijuana) is a growing phenomenon among youth and disproportionately affects minority populations. LGBT+ populations are significantly more likely to use marijuana and tobacco, but this relationship has yet to be examined among LGBT+ adolescents. This analysis aimed to investigate past-year blunt use among a national sample of youth and delineate the differences between non-LGBT and LGBT+ youth.

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Introduction: Drugged driving, the operation of a vehicle under the influence of any illegal drugs and alcohol, is a growing problem, but remains understudied among adolescents. The purpose of this article is to estimate past-year driving under the influence of alcohol, marijuana, and other drugs among a large sample of U.S.

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Previous research has documented that Latinos report higher levels of stress than other ethnicities and are an increasing portion of the demographics of the United States. While there are many measures to assess stress and other stress-related conditions, there are no systematic reviews to date to assess whether the current measures of generalized stress are valid or reliable in Latinos in the United States. The purpose of this systematic review was to examine the current state of the literature assessing the psychometric properties in stress measures in this population.

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Objective: This study investigated parent report of adolescent behaviors and flourishing of adolescents with asthma from a nationwide sample.

Methods: A secondary analysis of the 2011-2012 National Survey of Children's Health was conducted. There were 2,880 youth with asthma in our sample and 25,841 without asthma between 13 and 17 years of age.

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