Study: NCT06649994

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: Active iTBS of the vmPFC
Description: Participants will receive a 3 minutes active intermittent Theta Burst Stimulation of the vmPFC while not performing any other task

Intervention type: DEVICE
Group type: PLACEBO_COMPARATOR
Intervention: iTBS of the vertex (sham)
Description: Participants will receive a 3 minutes active intermittent Theta Burst Stimulation of the vertex while not performing any other task

Intervention type: BEHAVIORAL
Group type: PLACEBO_COMPARATOR
Intervention: Computerized inhibitory control training
Description: Participants will perform the task of the FoodT app for 10 minutes immediately after iTBS (taking advantage of time of maximum brain potentiation, Rossi et al., 2009).~This task pairs high-calorie meals with the no-go cue. Images appear on the left, right or center of the smartphone screen and they must touch it or not (depending on the cue) with their index finger as quickly as possible. Participants earn points for correct tap responses and lose points for incorrect tap responses: If the image has a green border around it, you must tap the image and win 1 point. But if the image has a red border around it, you must inhibit the tapping response or you will lose 1 point. Participants must respond as quickly and accurately as possible and improve reaction time.~Pictures of healthy and unhealthy foods are always paired with the Go and the No-Go signal, respectively. Non-food images are paired 50% of the time with the Go and the No-Go signal

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Computerized inhibitory control training
Description: Participants will perform the task of the FoodT app for 10 minutes immediately after iTBS (taking advantage of time of maximum brain potentiation, Rossi et al., 2009).~This task pairs high-calorie meals with the no-go cue. Images appear on the left, right or center of the smartphone screen and they must touch it or not (depending on the cue) with their index finger as quickly as possible. Participants earn points for correct tap responses and lose points for incorrect tap responses: If the image has a green border around it, you must tap the image and win 1 point. But if the image has a red border around it, you must inhibit the tapping response or you will lose 1 point. Participants must respond as quickly and accurately as possible and improve reaction time.~Pictures of healthy and unhealthy foods are always paired with the Go and the No-Go signal, respectively. Non-food images are paired 50% of the time with the Go and the No-Go signal

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Computerized inhibitory control training
Description: Participants will perform the task of the FoodT app for 10 minutes immediately after iTBS (taking advantage of time of maximum brain potentiation, Rossi et al., 2009).~This task pairs high-calorie meals with the no-go cue. Images appear on the left, right or center of the smartphone screen and they must touch it or not (depending on the cue) with their index finger as quickly as possible. Participants earn points for correct tap responses and lose points for incorrect tap responses: If the image has a green border around it, you must tap the image and win 1 point. But if the image has a red border around it, you must inhibit the tapping response or you will lose 1 point. Participants must respond as quickly and accurately as possible and improve reaction time.~Pictures of healthy and unhealthy foods are always paired with the Go and the No-Go signal, respectively. Non-food images are paired 50% of the time with the Go and the No-Go signal