Please select the arm or intervention descriptions that belong to the clinical trial below.
Title: Girls on the Move Intervention
Brief Summary: The purpose of this school-based trial is to test the efficacy of an intervention to increase moderate to vigorous physical activity (MVPA) among middle school girls. The 17-week "Girls on the Move" (GOTM) intervention has 3 components. Two individual-level components occurring during school hours include: (1) two face-to-face motivational, individually tailored counseling sessions with a school nurse, and (2) an interactive Internet-based session during which each girl receives motivational, individually tailored feedback messages (at 9 weeks). A group-level component, 90-minute Physical Activity (PA) Club provides an important venue after school that includes activities to assist girls in establishing a behavioral pattern of MVPA. The control condition will complete data collection activities and receive their usual school offerings.

The investigators hypothesize that immediately post-intervention, minutes of MVPA will be greater by 16 min./wk. in the intervention than control group; At 9 months post-intervention follow-up, minutes of MVPA will be greater in the intervention than control group; and immediately post-intervention, cardiovascular (CV) fitness will be higher and body mass index (BMI) and percent body fat will be lower in the intervention than control group.


Options:
A: Arm Label: Control; Type: NO_INTERVENTION; Interventions: N/A | Arm Label: Physical activity intervention; Type: EXPERIMENTAL; Interventions: Behavioral: Physical activity intervention | Intervention Type: BEHAVIORAL; Name: Physical activity intervention; Assigned to Arm(s): Physical activity intervention
B: Arm Label: control; Type: NO_INTERVENTION; Interventions: N/A | Arm Label: Educational strategy; Type: EXPERIMENTAL; Interventions: Behavioral: Educational strategy | Arm Label: Screening strategy; Type: EXPERIMENTAL; Interventions: Behavioral: Screening strategy | Arm Label: Environmental strategy; Type: EXPERIMENTAL; Interventions: Other: Environmental strategy | Arm Label: Educational and Screening strategies; Type: EXPERIMENTAL; Interventions: Behavioral: Educational strategy, Behavioral: Screening strategy | Arm Label: Screening and Environmental strategies; Type: EXPERIMENTAL; Interventions: Behavioral: Screening strategy, Other: Environmental strategy | Arm Label: Educational and Environmental strategies; Type: EXPERIMENTAL; Interventions: Behavioral: Educational strategy, Other: Environmental strategy | Arm Label: the three strategies; Type: EXPERIMENTAL; Interventions: Behavioral: Educational strategy, Behavioral: Screening strategy, Other: Environmental strategy | Intervention Type: BEHAVIORAL; Name: Educational strategy; Assigned to Arm(s): Educational and Environmental strategies, Educational and Screening strategies, Educational strategy, the three strategies | Intervention Type: BEHAVIORAL; Name: Screening strategy; Assigned to Arm(s): Educational and Screening strategies, Screening and Environmental strategies, Screening strategy, the three strategies | Intervention Type: OTHER; Name: Environmental strategy; Assigned to Arm(s): Educational and Environmental strategies, Environmental strategy, Screening and Environmental strategies, the three strategies
C: Arm Label: Intervention group; Type: EXPERIMENTAL; Interventions: Behavioral: Challenge! | Arm Label: Control group; Type: NO_INTERVENTION; Interventions: N/A | Intervention Type: BEHAVIORAL; Name: Challenge!; Assigned to Arm(s): Intervention group
D: Arm Label: Mentoring to be Active; Type: EXPERIMENTAL; Interventions: Behavioral: Mentoring to be Active with Accelerometers | Arm Label: Planning to be Active; Type: ACTIVE_COMPARATOR; Interventions: Behavioral: Planning to be Active with Accelerometers | Arm Label: Peer Mentors; Type: NO_INTERVENTION; Interventions: N/A | Arm Label: High School Teachers; Type: NO_INTERVENTION; Interventions: N/A | Intervention Type: BEHAVIORAL; Name: Mentoring to be Active with Accelerometers; Assigned to Arm(s): Mentoring to be Active | Intervention Type: BEHAVIORAL; Name: Planning to be Active with Accelerometers; Assigned to Arm(s): Planning to be Active

Answer: A