HYPNOsis in the Management of Atopic Dermatitis in Children and Teenagers (HypnoDA)

HYPNOsis in the Management of Atopic Dermatitis in Children and Teenagers : Study Protocol of a Pilot Randomized and Controlled Trial

Atopic dermatitis (AD) is a chronic inflammatory dermatosis, common in children. It causes pruritus and skin lesions that can have a significant impact on patients' quality of life. AD can be difficult to treat because of its chronicity, demanding local care, corticophobia and the financial cost of non-reimbursed products. Patients are often looking for therapeutic alternatives. Medical hypnosis is a therapeutic alternative via hypnoanalgesia induced by direct suggestions of comfort and skin soothing and via anxiolysis, by working on stress management and self-esteem reinforcement. Four studies are interested in its action in AD and seem to show a reduction in pruritus, skin pain, an improvement in the intensity of atopic dermatitis, sleep, mood and for some a cure of AD. These results are encouraging but limited by the absence of a control group or by the small population included. Therefore, we propose in a first step to evaluate the feasibility of an hypnosis program through a pilot study, designed in the miniature format of a future, larger scale, randomized controlled trial.

The experimental group will receive 2 standardized hypnosis sessions via the "superhero costume" technique performed during this collective therapeutic education program, completed by a reinforcement through the practice of self-hypnosis at home guided by the listening of an audio recording

Evaluate the patient recruitment rate in a pilot, randomized controlled study proposing a hypnosis program to children with moderate to severe AD.

Inclusion Criteria: Children aged 8 to 17 years Understanding french With moderate to severe AD clinically diagnosed by a physician (SCORing Atopic Dermatitis (SCORAD) ≥ 25) Referred by their referring physician in the Reunionese therapeutic education program for AD provided within the atopy school of the Reunion University Hospital. - Oral consent of the child and of one of the legal representatives collected. Exclusion Criteria: Children refusing to participate in the hypnosis session Not having the possibility to listen to an audio file, Already practicing self-hypnosis for their AD before inclusion, Having a contraindication to hypnosis (psychiatric disorders, psychosis) Treated by a systemic treatment for their AD.