Chronic idiopathic pruritus (CIP) is a frequent and disabling condition, for which there is no specific treatment. It was shown previously that hypnosis can relieve painful sensations. Pain and pruritus share many similarities regarding sensory receptors and pathways, suggesting that hypnosis might help relief CIP.

Chronic idiopathic pruritus (CIP) is a frequent and disabling condition, with significative impact on quality of life. At present, there is no specific treatment for CIP. Topical steroids are frequently used, with partial efficacy, and adverse effects. Hypnosis is a specific state of conscience. It differs from waking state, sleeping state, relaxation, or meditation. In this state, the person is highly responsive to suggestion. In medicine, hypnosis can be used to engage the internal resources of the person against unpleasant feelings. It was shown previously that hypnosis can relieve painful sensations. Pain and pruritus share many similarities regarding sensory receptors and pathways, suggesting that hypnosis might help relief CIP.

Inclusion Criteria:

• Male or female of at least 18 years at screening
• Diagnosis of chronic (at least 6 wks.) idiopathic pruritus
• Pruritus Numeric Rating Scale > = 4

Exclusion Criteria:

• Pruritus caused by a dermatological or a systemic conditions
• Suicidal crisis, moderate, or severe
• Psychosis (schizophrenia, persistent delusional disorder)
• Bipolar disorder, not stabilized or decompensating
• Personality disorder, decompensated