Table 3.

Baseline Physical Health Battery.

Construct	Measure	∼Time	Citations
Parent about Youth
Developmental History	Developmental History Questionnaire	15 min	Kessler et al., 2009a, Kessler et al., 2009b, Merikangas et al., (2009)
Medical History and Health Services Utilization	Magic Health Services Utilization Questionnaire	10 min	Todd et al. (2003)
Current Medications	Medication Inventory from Phenx	5 min	NHLBI (2000)
Brain Injury/Concussion	Modified Ohio State University TBI Screen-Short Version	5 min	Corrigan and Bogner (2007), Bogner et al., (2017)
Sleep Function	Sleep Disturbances Scale for Children	5 min	Bruni et al. (1996), Spruyt and Gozal (2011)
Visual Media Usage	Screen Time Questionnaire for Parent [modified from existing questionnaires in the literature]	1 min	Sharif et al. (2010)
Involvement in Sports and Other Activity	Sports and Activities Involvement Questionnaire [modified from the Vermont Health Behavior Questionnaire]	10 min	Huppertz et al. (2016)
Pubertal Status	Pubertal Development Scale	7 min	Petersen et al. (1988)
Youth about Self
Exercise	Exercise questions from the Youth Risk Behavior Survey	2 min	CDC (2016)
Height, Weight, BMI, Waist Circumference	Height, Weight, BMI, and Waist Circumference from National Health and Nutrition Examination Survey (also in PhenX)	5 min	CDC Division of Nutrition (2016)
Electronic Device Usage & Mature-rated Video Games and Movies	Screen Time Questionnaire for Child [modified from existing questionnaires in the literature]	3 min	Sharif et al. (2010), Hull et al. (2014)
Pubertal Status	Pubertal Development Scale	3 min	Petersen et al. (1988)