Publications by authors named "Jim Hudziak"

Physical activity (PA) is a critical factor in maintaining mental health, particularly among college students who are vulnerable to stress, anxiety, and mood disturbances. The COVID-19 pandemic introduced unprecedented disruptions to daily routines. The purpose of this cohort study was to examine the longitudinal PA behaviors before and during COVID-19 using device-based assessment in a sample of college students.

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To establish the prevalence of mood and wellness behaviors in college students across a school year. 1,554 college students (69.4% female; average age 18.

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Objective: To test the impact of the coronavirus disease 2019 (COVID) pandemic on the emotions, behavior, and wellness behaviors of first-year college students.

Method: A total of 675 first-year university students completed a full assessment of behavioral and emotional functioning at the beginning of the spring semester 2020. Of these, 576 completed the same assessment at the end of the spring semester, 600 completed at least 1 item from a COVID-related survey after the onset of COVID pandemic, and 485 completed nightly surveys of mood and wellness behaviors on a regular basis before and after the onset of the COVID crisis.

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Background: Recent studies have found that higher levels of exercise are associated with fewer symptoms of depression among young people. In addition, research suggests that exercise may modify hippocampal volume, a brain region that has been found to show reduced volume in depression. However, it is not clear whether this relationship emerges as early as preadolescence.

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The University of Vermont Wellness Environment program is a neuroscience-inspired, incentive-based behavioral change program designed to improve health and academic outcomes in college-age students. The program uses health promotion and illness prevention delivered in classrooms, residential halls, and via a customized App that incentivizes healthy behaviors and monitors the use of health-promoting activities. This article presents feasibility data on participation of college students in ongoing data collection about key outcomes related to health and well-being.

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The Vermont Family Based Approach (VFBA) is an innovative approach to healthcare delivery that addresses challenges of the healthcare system in the United States. The authors conducted a randomized controlled trial of the VFBA at a primary care pediatric clinic. The goal of the trial was to test the feasibility of the VFBA in pediatrics and to improve healthcare engagement and health outcomes for families.

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Preschoolers are in the most rapid period of brain development. Environment shapes the structure and function of the developing brain. Promoting brain health requires cultivation of healthy environments at home, school, and in the community.

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Appendix.

Child Adolesc Psychiatr Clin N Am

April 2016

This article is designed to serve as a reference for researchers and clinicians interested in extant evidence-based programs designed to promote healthy youth development. This article begins with a review of 2 freely available online registries of evidence-based youth development programs. Both registries compile information on healthy youth development programs and rate such programs on pre-established criteria.

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All health is tied to emotional and behavioral health. To improve population health, we need innovative approaches to healthcare that target emotional and behavioral health. The Vermont Family Based Approach (VFBA) is a healthcare paradigm that aims to improve population health by improving emotional and behavioral health.

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Monozygotic (MZ) twins are genetically identical at conception, making them informative subjects for studies on somatic mutations. Copy number variants (CNVs) are responsible for a substantial part of genetic variation, have relatively high mutation rates, and are likely to be involved in phenotypic variation. We conducted a genome-wide survey for post-twinning de novo CNVs in 1,097 MZ twin pairs.

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Introduction: Most behavior checklists for attention problems or attention deficit/hyperactivity disorder (ADHD) such as the Child Behavior Checklist (CBCL) have a narrow range of scores, focusing on the extent to which problems are present. It has been proposed that measuring attention on a continuum, from positive attention skills to attention problems, will add value to our understanding of ADHD and related problems. The Strengths and Weaknesses of ADHD symptoms and Normal behavior scale (SWAN) is such a scale.

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Attention deficit hyperactivity disorder (ADHD) and oppositional defiant disorder (ODD) are more common in boys than girls. In this paper, we investigated whether the prevalence differences are attributable to measurement bias. In addition, we examined sex differences in the genetic and environmental influences on variation in these behaviors.

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Background: Previous studies have examined the relation between attention problems (APs) obtained with the Child Behavior Checklist (CBCL) and attention deficit hyperactivity disorder (ADHD) assessed with the Diagnostic and Statistical Manual of Mental Disorders (DSM). We will examine this relation across sex using multi-informant data.

Methods: Parents of 12538 twins, aged 7, 10, and 12 years, and teachers of twins, aged 10 years, completed the questionnaires.

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