One Shot—No Hit? Evaluation of a Stress-Prevention Workshop for Adolescent Soccer Players in a Randomized Controlled Trial

Adolescent soccer players experience many stressors and negative stress-related outcomes. Short-term stress-prevention programs are frequently implemented in youth sports, although there is limited evidence of their usefulness and effectiveness. Thus, the present study evaluated the usefulness and effectiveness of a stress-prevention workshop for adolescent soccer players. Ninety-two soccer players (age: M = 15.5 years, SD = 1.43; 31.5% female) were randomly allocated to either an intervention group or an intervention control group. To evaluate effectiveness, stress, coping, and depression were assessed at baseline (t1) and 4 weeks postworkshop (t2). To investigate usefulness, the perceived quality of results was assessed at t2. No intervention effects on stress, coping, and depression emerged, but both groups exhibited high values regarding perceived quality of results. Although one workshop might not be enough to modify stress-related parameters, it may be useful for adolescent soccer players and pave the way for long-term interventions.