Placebo, Hypnose et Troubles Fonctionnels

De la clarté scientifique à l’innovation clinique

Amphithéâtre Lucien Cuénot, 13 rue Godron, Nancy, 14-16 octobre 2026

Programme

        Oct 14

8:30-9:30> Registration and welcome

9:30-10:00> Opening address [Clément Apelian]

10:00-11:00> Keynote lecture – Almost a Miracle: Lessons from the Medical Archives of Lourdes [Anne Harrington]

11:00-11:30> Break

11:30-12:30> Keynote lecture – Functional Neurological Disorder, Suggestion, Placebo, and Virtual Reality: neuroanatomical and computational perspectives [Quinton Deeley]

12:30-14:00> Lunch break

    14:00-15:00> Defining and modeling suggestion across contexts

14:00-14:20> Developing an international expert consensus definition of suggestion: A modified Delphi study [Madeline Stein]

14:20-14:40> The architecture of suggestion: A multidimensional model [Devin Terhune]

14:40-15:00> Panel discussion

15:00-16:00> Poster flash talks

16:00-16:30> Break

    16:30-18:00> Psychedelic experiences, expectancies, and FND treatment perspectives

17:00-17:20> Divine Placebo: A Study of Contextual Induction of Exceptional Experiences [Nathan Eulry]

17:20-17:40> Beliefs, Expectations and Psychedelics (BEAP) [Matthew Cohen]

17:40-18:00> Psychedelics in functional neurological disorder: assessing expectancy [Matt Butler]

17:30-18:00> Panel discussion

18:00-19:30> Social activity

      Oct 15

9:00-10:00> Keynote lecture – Functional Neurological Disorder – past present future [Jon Stone]

10:00-10:30> Break

    10:30-12:30> FND, placebo, and nocebo: from embodied predictions to clinical outcomes

10:30-10:50> Functional seizures as disorders of embodied prediction [Mahinda Yogarajah]

10:50:11:10> The Nocebo-Tuned Bayesian Brain in Pain in Functional Neurological Disorder [Livia Asan]

11:10-11:30> Exploring the placebo effect on force production in patients with functional weakness [Mirta Fiorio]

11:30-11:50> The therapeutic power of expectations in paediatric functional abdominal pain disorders [Arine Vlieger]

11:50-12:30> Panel discussion

12:30-14:00> Lunch break

14:00-15:00> Dissociation: The Missing Link? [Coraline Hingray]

    15:00-16:30> From conflict to control: basic mechanisms

15:00-15:20> Acting on your own: a suggested conflict triggers involuntary adaptation behavior [Anastassia Loukianov]

15:20-15:40> Examining the temporal dynamics of the response to imagery-based suggestions for both first-person and third-person measures [Alexandre Coutté]

15:40-16:00> Motor imagery and hypnosis for shaping the mind: Hear less, perform better [Aymeric Guillot]

16:00-16:30> Panel discussion

16:30-17:00> Break

    17:00-18:30> Translating the neuroscience of hypnosis to application in FND

16:30-16:50> Functional Imaging of Hypnosis: Mapping Neural Mechanisms [William McGeown]

16:50-17:10> Whole-Head TD-fNIRS of Hemodynamic Changes During Hypnotherapy in FND [Anirban Dutta]

17:10-17:30> Hypnosis and FND: Neuroimaging-Based Meta-Analytic Evidence for Reversal [Abhijit Das]

18:00-18:30> Panel discussion

19:30> Gala dinner

 

       Oct 16

9:00-10:00> Keynote lecture – Open-label Placebo’s Challenge [Ted Kaptchuk]

10:00-10:30> Break

    10:30-12:30> Focus on placebo: mechanisms, rationales, and ethics

10:30-10:50> Do placebo effects simply counter nocebo effects? [Giulio Ongaro]

10:50-11:10> Dismantling open-label placebos and their rationales: a 4-arm RCT  [Leo Druart]

11:10:11:30> Gentle medicine revisited [Urte Laukaityte]

11:30-11:50> Informing the patient of the placebo option: an ethical necessity likely to reduce inappropriate prescriptions? [Fabrice Berna]

11:50-12:30> Panel discussion

12:30-14:00> Lunch Break

14:00-15:00> Keynote lecture – Rituals of Transformation: A Cultural-Ecosocial Approach to Functional Disorders and Hypnosis [Laurence Kirmayer]

15:00-16:30>Roundtable: embracing complexity – a roadmap for future research

16:30-17:00 > Closing address and poster award

Inscription

Attention : toutes les communications et discussions se tiendront en anglais.