Fig. 1From: Intranasal oxytocin reduces provoked symptoms in female patients with posttraumatic stress disorder despite exerting sympathomimetic and positive chronotropic effects in a randomized controlled trialGraphical overview of study design. For further explanations, see “Methods”. The heart symbol represents an assessment of cardiac parameters and respiratory frequency. diss. dissociative symptoms, Abbreviations: PTSD post-traumatic stress disorder, RSDI Responses to Script-Driven Imagery Scale, TSST Trier Social Stress TestBack to article page