Study: NCT02847143

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: nasal oxytocin or placebo
Description: nasal administration of oxytocin or palcebo 45 min befor fMRI session

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: nasal oxytocin or placebo
Description: nasal administration of oxytocin or palcebo 45 min befor fMRI session

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: nasal oxytocin or placebo
Description: nasal administration of oxytocin or palcebo 45 min befor fMRI session

Intervention type: DRUG
Group type: EXPERIMENTAL
Intervention: nasal oxytocin or placebo
Description: nasal administration of oxytocin or palcebo 45 min befor fMRI session

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: fMRI
Description: FMRI during emotional image visualization

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: fMRI
Description: FMRI during emotional image visualization

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: fMRI
Description: FMRI during emotional image visualization

Intervention type: DEVICE
Group type: EXPERIMENTAL
Intervention: fMRI
Description: FMRI during emotional image visualization

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Attachement scale interview (ASI)
Description: this scale is used to determine the attachement style of each participant

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Attachement scale interview (ASI)
Description: this scale is used to determine the attachement style of each participant

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Attachement scale interview (ASI)
Description: this scale is used to determine the attachement style of each participant

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: Attachement scale interview (ASI)
Description: this scale is used to determine the attachement style of each participant

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: psychometric scales
Description: self adminstrated questionnaires which asses the level of anxiety (Spielberger State-trait anxiety interview-STAI), depression (Beck depression inventory-BDI) and alexithymia (Toronta Alexuthymia scale-TAS 20)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: psychometric scales
Description: self adminstrated questionnaires which asses the level of anxiety (Spielberger State-trait anxiety interview-STAI), depression (Beck depression inventory-BDI) and alexithymia (Toronta Alexuthymia scale-TAS 20)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: psychometric scales
Description: self adminstrated questionnaires which asses the level of anxiety (Spielberger State-trait anxiety interview-STAI), depression (Beck depression inventory-BDI) and alexithymia (Toronta Alexuthymia scale-TAS 20)

Intervention type: BEHAVIORAL
Group type: EXPERIMENTAL
Intervention: psychometric scales
Description: self adminstrated questionnaires which asses the level of anxiety (Spielberger State-trait anxiety interview-STAI), depression (Beck depression inventory-BDI) and alexithymia (Toronta Alexuthymia scale-TAS 20)