Hypnosis associated with local anesthesia versus local anesthesia alone during bone marrow biopsy: a randomized, controlled, multicenter study, QUALHYBOM.

These findings suggest that hypnosis significantly enhances patient comfort and key procedural parameters during bone marrow biopsy, warranting its consideration as addition to local anesthesia.

Its integration into clinical practice may reduce the need for supplementary pharmacological interventions, including equimolar mixture of oxygen and nitrous oxide.