Barr (2015) Study 4, Human Givens Rewind treatment for posttrauamtic stress

The purpose was to evaluate the effectiveness of HG therapy for treating posttraumatic stress in a clinical setting. All clients who were referred to a private practice were treated with Rewind, February 2010 - February 2015, were eligible for inclusion in this study. Of the 113 clients treated during this period, 38 were treated with HG therapy without the Rewind and 75 were treated with HG therapy including Rewind. There were no exclusion criteria. The CORE-10 (study 4a) and the GAD-7 and PHQ-9 (study 4b) were administered at the assessment and at every subsequent treatment session. The questionnaires used in this practice changed during the data collection period to reflect changes in practice in the local area. The Griffin and Tyrrell (2001) Rewind protocol was used.