Interaction Between Early Trauma and Odor-induced Dopamine Release
ConditionTrauma, Psychological
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-30
SponsorHôpital le Vinatier
About this trial
This prospective, double-blind, parallel-group controlled trial aims to investigate the consequence of early trauma on dopamine release evoked by positive valence odors.
Eligibility criteria
Qualifiers
Aged 18 years or older
Have been selected based on the Childhood Trauma Questionnaire score
Non-smoker
Be able to speak and read French
Disqualifiers
A pre-existing condition that affects olfaction including congenital anosmia, upper respiratory tract infection, nasal and/or sinus disease,
Be on medication, with the exception of oral contraceptives
Pregnant or breast-feeding woman (check with urine pregnancy tests);
Contraindications to TMS or MRI (implanted medical devices or metallic foreign body in the head);
Trial design
Treatments tested in this trial
- High score at Childhood Trauma Questionnaire.
- Low score at Childhood Trauma Questionnaire.
Treatment groups
30 Participants
are divided into 2 treatment groupsSponsors and collaborators
Source ClinicalTrials.gov