PsychedelicStudies
Rising Star
Dear Nexus Community,
My colleagues and I at the Humboldt-Universität zu Berlin (Germany) are conducting a study on post-psychedelic experiences, and we're looking for participants. If you've ever used psychedelic substances, we would greatly appreciate your participation.
We're investigating experiences that can occur days, weeks, months, or even years after taking psychedelics—including flashbacks, re-experiencing of previous trips, or persistent effects. Importantly, you can participate whether or not you've had these experiences.
Eligibility Requirements:
Study Details:
Your experiences will contribute valuable data to understanding psychedelic after-effects. For questions, please feel free to contact me (abdo.uyar@hu-berlin.de) or the principal investigator, Dr. Ricarda Evens, at ricarda.evens@hu-berlin.de
Thank you for considering participation in our research. Any feedback is highly appreciated.
Cheers and thanks @ Moderators for allowing us to post about this survey!
My colleagues and I at the Humboldt-Universität zu Berlin (Germany) are conducting a study on post-psychedelic experiences, and we're looking for participants. If you've ever used psychedelic substances, we would greatly appreciate your participation.
We're investigating experiences that can occur days, weeks, months, or even years after taking psychedelics—including flashbacks, re-experiencing of previous trips, or persistent effects. Importantly, you can participate whether or not you've had these experiences.
Eligibility Requirements:
- 18 years or older
- Have used classic psychedelics (psilocybin, LSD, mescaline, DMT, ayahuasca, 5-MeO-DMT), MDMA/ecstasy, or ketamine at least once
- Can read and write in English or German
Study Details:
- Duration: 5-20 minutes
- Completely anonymous (no IP addresses stored)
- Voluntary participation (withdraw at any time)
- Approved by the Ethics Committee of Humboldt University's Institute of Psychology (EK 2024-44-k)
Your experiences will contribute valuable data to understanding psychedelic after-effects. For questions, please feel free to contact me (abdo.uyar@hu-berlin.de) or the principal investigator, Dr. Ricarda Evens, at ricarda.evens@hu-berlin.de
Thank you for considering participation in our research. Any feedback is highly appreciated.
Cheers and thanks @ Moderators for allowing us to post about this survey!