Correction to: The Altered States of Consciousness in Transpersonal Approach Psychotherapy: Systematic Review and Guidelines for Research and Clinical Practice.

The Altered States of Consciousness in Transpersonal Approach Psychotherapy: Systematic Review and Guidelines for Research and Clinical Practice.

The Altered States of Consciousness in Transpersonal Approach Psychotherapy: Systematic Review and Guidelines for Research and Clinical Practice.

Transpersonal approach in psychotherapy is a controversial field, and there is a lack in scientific information. A search of Embase, Web of Science, Scopus, PubMed, PsycINFO and SciELO databases using: ["Altered states of consciousness" AND "Psychotherapy"] and ["Transpersonal" AND "Psychotherapy"] in December 2017 was conducted. From 629 articles found, 14 empirical studies were analyzed. Studies were conducted with adults, most of them women. The benefits were improvement in the treatment of substance use disorder; increased sensation of relaxation, relief of physical pain. Future studies should have rigorous experimental designs; define concepts clearly; detail the method used; present clear guidelines for the ethical boundaries.