Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: Project LiGHT (Living Green and Healthy for Teens): A Novel Weight Management Program That Emphasizes the Benefits of a Healthy Lifestyle
Brief Summary: This study is the second of three sub-studies aimed at evaluating the outcomes of the Living Green and Healthy for Teens (LiGHT) program, delivered through the Aim2Be app (v2.2). Aim2Be is an app for 10 to 17 year olds and their families that is intended to help them shift from an healthy lifestyle toward better health habits in four areas: nutrition, physical activity, recreational screen time, and sleep. This second evaluation has the following aims to: 1) describe reach; 2) assess change in knowledge of Canadian health recommendations; and 3) assess change in lifestyle behaviours and weight outcomes and whether these changes are moderated by involvement in the app. This study uses a two-group parallel/crossover randomized controlled trial design following N=200 families for six months.


Options:
A: Arm Label: Aim2Be Live Coach; Type: EXPERIMENTAL; Interventions: Behavioral: Aim2Be app with Live Coach + Fitbit + BMI tracking tools | Arm Label: Aim2Be Waitlist; Type: OTHER; Interventions: Behavioral: Aim2Be app waitlist + Canadian Health Recommendations + Fitbit + BMI tracking tools, then flip to Aim2Be app with Virtual Coach + Fitbit + BMI tracking tools | Intervention Type: BEHAVIORAL; Name: Aim2Be app with Live Coach + Fitbit + BMI tracking tools; Assigned to Arm(s): Aim2Be Live Coach | Intervention Type: BEHAVIORAL; Name: Aim2Be app waitlist + Canadian Health Recommendations + Fitbit + BMI tracking tools, then flip to Aim2Be app with Virtual Coach + Fitbit + BMI tracking tools; Assigned to Arm(s): Aim2Be Waitlist
B: Arm Label: Control: Lifestyle counseling; Type: ACTIVE_COMPARATOR; Interventions: Other: Control: Lifestyle counseling | Arm Label: Intervention group; Type: EXPERIMENTAL; Interventions: Other: Intervention group, Other: Control: Lifestyle counseling | Intervention Type: OTHER; Name: Intervention group; Assigned to Arm(s): Intervention group | Intervention Type: OTHER; Name: Control: Lifestyle counseling; Assigned to Arm(s): Control: Lifestyle counseling, Intervention group
C: Arm Label: Comprehensive Dietary Self-Monitoring; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Comprehensive Dietary Self-Monitoring; Device: smartphone; Other: physical activity | Arm Label: Simple Dietary Self-Monitoring; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Simple Dietary Self-Monitoring; Device: smartphone; Other: physical activity | Intervention Type: BEHAVIORAL; Name: Comprehensive Dietary Self-Monitoring; Device: smartphone; Other: physical activity; Assigned to Arm(s): Comprehensive Dietary Self-Monitoring | Intervention Type: BEHAVIORAL; Name: Simple Dietary Self-Monitoring; Device: smartphone; Other: physical activity; Assigned to Arm(s): Simple Dietary Self-Monitoring
D: Arm Label: Group Treatment; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Lifestyle Counseling | Arm Label: Individual Treatment; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Lifestyle Counseling | Arm Label: Smartphone Treatment; Type: EXPERIMENTAL; Interventions: Behavioral: Lifestyle Counseling | Intervention Type: BEHAVIORAL; Name: Lifestyle Counseling; Assigned to Arm(s): Group Treatment, Individual Treatment, Smartphone Treatment

Answer: A