Interventions
knee pain, pain
ADVERSE EVENT, RECRUITMENT
After the baseline assessment, participants will receive immediate access to a WEB platform developed by one of the authors available at Participants will only have access to content related to the group to which they were allocated (restricted area). Each session will be released for access on pre-defined dates relative to participants’ entry into the trial (immediately after baseline assessment). This will be performed by an investigator who will not be involved in the recruitment and assessment of the participants. The system will only allow opening of the next session if the participant had ended the previous one. At the end of each session, participants will be required to report their current level of pain on an online VAS scale, if there was any adverse event during or after the intervention, the level of satisfaction and the level of perceived exertion on a 15-point Borg scale [Participants will be instructed to not seek any other kind of knee pain treatment during the study, except in emergency cases. If necessary, participants will be able to contact the therapist through the platform’s e-mail. An outline of the study procedures is summarized in Fig. 
Flow diagram of the study