Data collection and analysis
fatigue, muscular soreness
Sociodemographical data were collected at baseline. Outcomes were gathered by means of an online questionnaire at baseline and after weeks 2, 4, 6, and 8 which retrieved data about fatigue, sleep quality, muscular soreness, stress level, and mood. In addition, participants in the intervention and placebo groups were asked about the expectation towards the intervention and the perceived potential alterations.