Hannes S Kettner (Hannes Kettner, H Kettner)

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 32

Top Topics

Transcranial Direct Current Stimulation

Depressive Symptoms

Top Venues

Journal of psychopharmacology (Oxford, England)

JMIR formative research

Research square

Journal of medical Internet research

This page only lists publications with an associated author ORCID identifier.

Publications

Grant M Jones, Felipe Herrmann, Adam Bear, Robin Lester Carhart-Harris, Hannes S Kettner
The Relationship Between Changes in Mindfulness and Subsequent Changes in Well-Being Following Psychedelic Use: Prospective Cohort Study. JMIR formative research 8 (2024)
Grant M Jones, Felipe Herrmann, Adam Bear, Robin Lester Carhart-Harris, Hannes S Kettner
The Relationship Between Changes in Mindfulness and Subsequent Changes in Well-Being Following Psychedelic Use: Prospective Cohort Study. JMIR formative research 8 (2024)
Jessica Barbut Siva, Tommaso Barba, Hannes S Kettner, Joanna Kuc, David J Nutt, Robin Lester Carhart-Harris, David Erritzøe
Interactions between classic psychedelics and serotonergic antidepressants: Effects on the acute psychedelic subjective experience, well-being and depressive symptoms from a prospective survey study. Journal of psychopharmacology (Oxford, England) 38 (2) (2024)
Grant M Jones, Felipe Herrmann, Adam Bear, Robin Lester Carhart-Harris, Hannes S Kettner
The Relationship Between Changes in Mindfulness and Subsequent Changes in Well-Being Following Psychedelic Use: Prospective Cohort Study. JMIR formative research 8 (2024)
Alessia Marrocu, Hannes S Kettner, Brandon Weiss, Richard J Zeifman, David Erritzøe, Robin Lester Carhart-Harris
Psychiatric risks for worsened mental health after psychedelic use. Journal of psychopharmacology (Oxford, England) 38 (3) (2024)
Hannes S Kettner, Leor Roseman, Adam Gazzaley, Robin Carhart-Harris, Lorenzo Pasquini
Improvements in well-being following naturalistic psychedelic use and underlying mechanisms of change in older adults: A prospective cohort study. Research square (2024)
Jessica Barbut Siva, Tommaso Barba, Hannes S Kettner, Joanna Kuc, David J Nutt, Robin Lester Carhart-Harris, David Erritzøe
Interactions between classic psychedelics and serotonergic antidepressants: Effects on the acute psychedelic subjective experience, well-being and depressive symptoms from a prospective survey study. Journal of psychopharmacology (Oxford, England) 38 (2) (2024)
Alessia Marrocu, Hannes S Kettner, Brandon Weiss, Richard J Zeifman, David Erritzøe, Robin Lester Carhart-Harris
Psychiatric risks for worsened mental health after psychedelic use. Journal of psychopharmacology (Oxford, England) 38 (3) (2024)
Alessia Marrocu, Hannes S Kettner, Brandon Weiss, Richard J Zeifman, David Erritzøe, Robin Lester Carhart-Harris
Psychiatric risks for worsened mental health after psychedelic use. Journal of psychopharmacology (Oxford, England) 38 (3) (2024)
Grant M Jones, Felipe Herrmann, Adam Bear, Robin Lester Carhart-Harris, Hannes S Kettner
The Relationship Between Changes in Mindfulness and Subsequent Changes in Well-Being Following Psychedelic Use: Prospective Cohort Study. JMIR formative research 8 (2024)
Jessica Barbut Siva, Tommaso Barba, Hannes S Kettner, Joanna Kuc, David J Nutt, Robin Lester Carhart-Harris, David Erritzøe
Interactions between classic psychedelics and serotonergic antidepressants: Effects on the acute psychedelic subjective experience, well-being and depressive symptoms from a prospective survey study. Journal of psychopharmacology (Oxford, England) 38 (2) (2024)
Hannes S Kettner, Leor Roseman, Adam Gazzaley, Robin Carhart-Harris, Lorenzo Pasquini
Improvements in well-being following naturalistic psychedelic use and underlying mechanisms of change in older adults: A prospective cohort study. Research square (2024)
Alessia Marrocu, Hannes S Kettner, Brandon Weiss, Richard J Zeifman, David Erritzøe, Robin Lester Carhart-Harris
Psychiatric risks for worsened mental health after psychedelic use. Journal of psychopharmacology (Oxford, England) 38 (3) (2024)
Jessica Barbut Siva, Tommaso Barba, Hannes S Kettner, Joanna Kuc, David J Nutt, Robin Lester Carhart-Harris, David Erritzøe
Interactions between classic psychedelics and serotonergic antidepressants: Effects on the acute psychedelic subjective experience, well-being and depressive symptoms from a prospective survey study. Journal of psychopharmacology (Oxford, England) (2024)
Hannes S Kettner, Leor Roseman, Adam Gazzaley, Robin Carhart-Harris, Lorenzo Pasquini
Improvements in well-being following naturalistic psychedelic use and underlying mechanisms of change in older adults: A prospective cohort study. Research square (2024)
Jessica Barbut Siva, Tommaso Barba, Hannes S Kettner, Joanna Kuc, David J Nutt, Robin Lester Carhart-Harris, David Erritzøe
Interactions between classic psychedelics and serotonergic antidepressants: Effects on the acute psychedelic subjective experience, well-being and depressive symptoms from a prospective survey study. Journal of psychopharmacology (Oxford, England) 38 (2) (2024)
Alessia Marrocu, Hannes S Kettner, Brandon Weiss, Richard J Zeifman, David Erritzøe, Robin Lester Carhart-Harris
Psychiatric risks for worsened mental health after psychedelic use. Journal of psychopharmacology (Oxford, England) 38 (3) (2024)
Jessica Barbut Siva, Tommaso Barba, Hannes S Kettner, Joanna Kuc, David J Nutt, Robin Lester Carhart-Harris, David Erritzøe
Interactions between classic psychedelics and serotonergic antidepressants: Effects on the acute psychedelic subjective experience, well-being and depressive symptoms from a prospective survey study. Journal of psychopharmacology (Oxford, England) 38 (2) (2024)
Matthias Forstmann, Hannes S Kettner, Christina Sagioglou, Alexander Irvine, Sam Gandy, Robin Lester Carhart-Harris, David Luke
Among psychedelic-experienced users, only past use of psilocybin reliably predicts nature relatedness. Journal of psychopharmacology (Oxford, England) (2023)
Matthias Forstmann, Hannes S Kettner, Christina Sagioglou, Alexander Irvine, Sam Gandy, Robin Lester Carhart-Harris, David Luke
Among psychedelic-experienced users, only past use of psilocybin reliably predicts nature relatedness. Journal of psychopharmacology (Oxford, England) 37 (1) (2023)
Matthias Forstmann, Hannes S Kettner, Christina Sagioglou, Alexander Irvine, Sam Gandy, Robin Lester Carhart-Harris, David Luke
Among psychedelic-experienced users, only past use of psilocybin reliably predicts nature relatedness. Journal of psychopharmacology (Oxford, England) 37 (1) (2023)
Matthias Forstmann, Hannes S Kettner, Christina Sagioglou, Alexander Irvine, Sam Gandy, Robin Lester Carhart-Harris, David Luke
Among psychedelic-experienced users, only past use of psilocybin reliably predicts nature relatedness. Journal of psychopharmacology (Oxford, England) 37 (1) (2023)
Matthias Forstmann, Hannes S Kettner, Christina Sagioglou, Alexander Irvine, Sam Gandy, Robin Lester Carhart-Harris, David Luke
Among psychedelic-experienced users, only past use of psilocybin reliably predicts nature relatedness. Journal of psychopharmacology (Oxford, England) 37 (1) (2023)
Matthias Forstmann, Hannes S Kettner, Christina Sagioglou, Alexander Irvine, Sam Gandy, Robin Lester Carhart-Harris, David Luke
Among psychedelic-experienced users, only past use of psilocybin reliably predicts nature relatedness. Journal of psychopharmacology (Oxford, England) 37 (1) (2023)
Matthias Forstmann, Hannes S Kettner, Christina Sagioglou, Alexander Irvine, Sam Gandy, Robin Lester Carhart-Harris, David Luke
Among psychedelic-experienced users, only past use of psilocybin reliably predicts nature relatedness. Journal of psychopharmacology (Oxford, England) 37 (1) (2023)
Joseph M Peill, Katie E Trinci, Hannes S Kettner, Lea J Mertens, Leor Roseman, Christopher Timmermann, Fernando E Rosas, Taylor Lyons, Robin Lester Carhart-Harris
Validation of the Psychological Insight Scale: A new scale to assess psychological insight following a psychedelic experience. Journal of psychopharmacology (Oxford, England) 36 (1) (2022)
Victoria Amalie Nygart, Lis Marie Pommerencke, Eline Haijen, Hannes S Kettner, Mendel Kaelen, Erik Lykke Mortensen, David John Nutt, Robin Lester Carhart-Harris, David Erritzøe
Antidepressant effects of a psychedelic experience in a large prospective naturalistic sample. Journal of psychopharmacology (Oxford, England) 36 (8) (2022)
Robin Lester Carhart-Harris, Anne C Wagner, Manish Agrawal, Hannes S Kettner, Jerold F Rosenbaum, Adam Gazzaley, David J Nutt, David Erritzøe
Can pragmatic research, real-world data and digital technologies aid the development of psychedelic medicine? Journal of psychopharmacology (Oxford, England) (2021)
Sebastian Hübner, Eline C H M Haijen, Mendel Kaelen, Robin Lester Carhart-Harris, Hannes S Kettner
Turn on, Tune in, and Drop out: Predictors of Attrition in a Prospective Observational Cohort Study on Psychedelic Use. Journal of medical Internet research 23 (7) (2021)
Pedro J Teixeira, Matthew W Johnson, Christopher Timmermann, Rosalind Watts, David Erritzøe, Hannah Douglass, Hannes S Kettner, Robin Lester Carhart-Harris
Psychedelics and health behaviour change. Journal of psychopharmacology (Oxford, England) (2021)
Meg J Spriggs, Hannes S Kettner, Robin Lester Carhart-Harris
Positive effects of psychedelics on depression and wellbeing scores in individuals reporting an eating disorder. Eating and weight disorders : EWD 26 (4) (2020)
Hannes S Kettner, Sam Gandy, Eline C H M Haijen, Robin L Carhart-Harris
From Egoism to Ecoism: Psychedelics Increase Nature Relatedness in a State-Mediated and Context-Dependent Manner. International journal of environmental research and public health 16 (24) (2019)