Protocol for Outcome Evaluation of Ayahuasca-Assisted Addiction Treatment: The Case of Takiwasi Center.

The present study describes the protocol for the Ayahuasca Treatment Outcome Project (ATOP) with a special focus on the evaluation of addiction treatment services provided through Takiwasi Center, the first ATOP study site. The goal of the project is to assess treatment outcomes and understand the therapeutic mechanisms of an Ayahuasca-assisted, integrative treatment model for addiction rehabilitation in the Peruvian Amazon. The proposed intervention protocol highlights the significance of treatment setting in the design, delivery, and efficacy of an addiction rehabilitation program that involves the potent psychedelic tea known as Ayahuasca.

Pilot Evaluation of a Residential Drug Addiction Treatment Combining Traditional Amazonian Medicine, Ayahuasca and Psychotherapy on Depression and Anxiety.

Recent research highlighted the therapeutic potential of ayahuasca, a psychoactive plant brew used ritually in traditional Amazonian medicine (TAM). The present study evaluates the impact of integrating ayahuasca and TAM with psychotherapy on depression and anxiety in an inpatient addiction treatment program. Male patients ( = 31) were evaluated pre and post treatment using the Beck Anxiety Inventory (BAI) and the Beck Depression Inventory (BDI).