Find the article titled Intervention to reduce recreational
     Find the article titled: Intervention to reduce recreational screen-time in adolescents: Outcomes and mediators from the \'switch-off 4 healthy minds\' (S4HM) cluster randomized controlled trial  Identify the O {in PICO) of this study.  Was the primary hypothesis of the study supported by the results?  Increase recreational screentime/hypothesis was supported  Reduce recreational screentime/hypothesis was not supported  Reduce recreational screentime/hypothesis was supported  Increase recreational screentime/hypothesis was not supported 
  
  Solution
1. PICO stands for populations, interventions, comparisons, and outcomes.
Thus, O stands for \'outcomes\'.
2. The correct option is b. Reduce recreational screen time/ was not supported
\'Switch-off 4 Healthy Minds\' (S4HM) is an intervention designed to reduce the screen time. On the contrary, increasing the screen time to the adolescents reduced the screen time due to the autonomous motivation of the students under study.

