<div class="row"> <div class="title-text" style="z-index: 1;padding-left: 55px; color: #005F6A !important; font-family: 'LEDLIGHT', sans-serif; position: relative; background-color:transparent!important;">ALTERED STATES DATABASE</div> </div>

ALTERED STATES DATABASE

A Platform with scientific data

Use the ASDB to compare what experiences are elicited by which consciousness modifying techniques
The
ASDB
Project

The Altered States Database (ASDB) is an open-science project managed by the scientific collaboration CIRCE that aims to facilitate access for researcher and laypersons to scientific data on various pharmacological and non-pharmacological induction methods for altered states of consciousness (ASCs).

This database only contains psychometric data published in peer-reviewed (quality controlled) scientific publications and is updated annually following a systematic literature review according to the PRISMA 2020 Statement Guidelines.

Our mission is to support rigorous research on human consciousness. As interest in psychedelics in therapy grows, we enhance data comparability by offering comparison data and optimizing study designs with suitable questionnaire tools.

Access the database through the selection field above. Find plain data on OSF. Find Resources for Scientists linked below.

THE ASDB TEAM

Tim Hirschfeld – Web Developer, Data Analyst
Dr. Timo Torsten Schmidt – Chief Scientist
Cyril Costines – CIRCE e.V
Sascha Krüger – CIRCE e.V

RESOURCES FOR SCIENTISTS

In our Collection of Questionnaires to assess ASCs, we provide:
  • Up-to-date overview of questionnaire tools to assess ASC phenomena
  • Background information to help you choose which tools you want to use in your study
  • Information on the history of the questionnaires and different existing versions
  • Tips for the analysis (to avoid mistakes)
  • References to translations and validations of the questionnaires

We aim to extend these resources by:

  • Printable PDFs of questionnaires (wherever copyrights allow this)
  • Online implementations of the questionnaires
  • Analysis scripts

If you have further information or material, we are happy about your feedback, extensions, and could also make materials available.


We offer workshops for scientists and industry, as well as consultation services by our scientists through CIRCE e.V.


Visit AXP, our Citizen Science project, to quantify diverse ASC experiences.

Impressum

Contact: CIRCE — Collaboration for Interdisciplinary Research on Conscious Experiences e.V.

Address: Kohlgarten 1, 15755 Teupitz, Germany

E-Mail: titoschmi@gmail.com

The App was developed by Tim Hirschfeld with R Shiny and Echarts4r on behalf of CIRCE. Footer animation was adopted from the Wavey Footer Experiment by James Hancock.

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Links to other pages on the Internet appear at various points on this homepage. For all these links, we have no influence whatsoever on the design and content of the linked pages. I therefore distance myself from their content and the pages linked to them.

Creative Commons Lizenzvertrag
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License .

We do not collect personal data through cookies or other tracking mechanisms. We also do not use third-party services that collect personal data.