Effects of Relaxing Breathing With Biofeedback or Meditative Stimulation on Performances During OSCE of Medical Students

"6 minutes of relaxing breathing exercise coupled with hert rate variability biofeedback guided on eMWave Pro software on a computer just before entering the examination circuit.~After the circuit, 6 minutes of free activity where the participants will not be given any instruction."

"6 minutes of listening an audio tape made for the study that inspire mindfulness like meditation associated with psychological stimulation (positive encouragement) just before entering the examination circuit.~After the circuit, 6 minutes of free activity where the participants will not be given any instructions."

"6 minutes of standardised neutral video on general topics that generates no modification of affects just before entering the examination circuit.~After the circuit, 6 minutes of relaxing breathing exercise coupled with hert rate variability biofeedback guided on eMWave Pro software on a computer"

"6 minutes of standardised neutral video on general topics that generates no modification of affects just before entering the examination circuit.~After the circuit, 6 minutes of of free activity where the participants will not be given any instruction."