• Early versus delayed lengthening exercises for acute hamstring injury in male athletes: A randomised controlled clinical trial 

      Vermeulen, Robin; Whiteley, Rod; van der Made, Anne D.; van Dyk, Nicol; Almusa, Emad; Geertsema, Celeste; Targett, Stephen; Farooq, Abdulaziz; Bahr, Roald; Tol, Johannes L.; Wangensteen, Arnlaug (Peer reviewed; Journal article, 2022)
      Background: To evaluate the efficacy of early versus delayed introduction of lengthening (ie, eccentric strengthening) exercises in addition to an established rehabilitation programme on return to sport duration for acute ...
    • Health conditions detected in a comprehensive periodic health evaluation of 558 

      Bakken, Arnhild; Targett, Stephen; Bere, Tone; Adamuz, Maria-Carmen; Tol, Johannes L.; Whiteley, Rod; Wilson, Mathew G.; Witvrouw, Erik; Khan, Karim M.; Bahr, Roald (Journal article; Peer reviewed, 2016-03-24)
      Background: Despite widespread use of periodic health evaluation (PHE) to detect and prevent injury and illness in athletes, its effectiveness in detecting health conditions and relevant risk factors is still debated. ...
    • Mechanisms of acute adductor longus injuries in male football players: A systematic visual video analysis 

      Serner, Andreas; Mosler, Andrea Britt; Tol, Johannes L.; Bahr, Roald; Weir, Adam (Journal article; Peer reviewed, 2018)
      Background: Change of direction and kicking have been described as the main actions resulting in adductor longus injury. Video descriptions of inciting events are lacking. Objective: Perform a standardised visual video ...