Joseph Kambeitz
josephkambeitz.bsky.social
Joseph Kambeitz
@josephkambeitz.bsky.social
Prof. Biological Psychiatry at University of Cologne, interested in A.I., digital health and computational modelling
AI Psychosis? 🤖🧠
Chatbots are reshaping mental health—sometimes helping, sometimes fueling delusional ideas.

⚖️ Risks: delusion loops buff.ly/VdsCCPR

⚖️ Warnings: John Torous on “AI psychosis” (buff.ly/B8dP15E
)
⚖️ Opportunities: chatbots can reduce conspiracy beliefs (buff.ly/rmHP2ms
)
August 20, 2025 at 6:48 AM
➡️ Keynote beim Deutschen Suchtkongress 2025 „Digitale Psychiatrie trifft Suchtmedizin: KI-gestützte Früherkennung und individualisierte Interventionen für vulnerable Zielgruppen“
buff.ly/c3AgEUX
📍 15.–17. September 2025 | Berlin
#Suchtmedizin #DigitalHealth #KI #AImeetsHealth
August 5, 2025 at 7:30 AM
➡️ Keynote beim Deutschen Suchtkongress 2025 „Digitale Psychiatrie trifft Suchtmedizin: KI-gestützte Früherkennung und individualisierte Interventionen für vulnerable Zielgruppen“
buff.ly/c3AgEUX
📍 15.–17. September 2025 | Berlin
#Suchtmedizin #DigitalHealth #KI #AImeetsHealth
April 29, 2025 at 7:50 AM
🧠 New preprint from our team!
Hannah Hacker explores how hierarchical brain organization breaks down in early psychosis and depression. Alterations in sensorimotor and attention networks show up early and relate to function, symptoms, and neurobiology.

📄 Read the preprint: buff.ly/iPg9bAf
April 22, 2025 at 7:49 AM
🧠 Clinical intuition vs. AI?
LLMs now outperform clinicians in some tasks (buff.ly/fsBlurQ buff.ly/g8a04i7) yet human input boosts ML models (buff.ly/uGZYvIg buff.ly/R5uk00K ).
We're not replacing psychiatrists. We're entering the era of AI-augmented care.
💬 How do we combine human and AI?
April 18, 2025 at 7:21 PM
🛋️ “ChatGPT on the Couch” — Can LLMs feel anxious?

A new paper shows GPT-4 simulates emotional responses to trauma prompts—and chills out with mindfulness.

Simulated minds, real questions.
📄 buff.ly/QajKCgQ
#AI #MentalHealth #LLMs
April 15, 2025 at 7:29 AM
🎓 Huge congrats to Dr. Linnea Hoheisel on her PhD defense! Her work on brain network dynamics in psychotic & affective disorders brings us closer to precision psychiatry.
Proud to have been part of the journey!

📄 buff.ly/xFTmyyI
📄 buff.ly/FJ87Q4l

#ComputationalPsychiatry #AImeetsHealth
April 11, 2025 at 7:30 AM
🚨 Hosting Opportunity: MSCA Postdoctoral Fellowship 2025 – Apply Now! 🚨
🔬 Psychiatry, Digital Health & AI | University Hospital of Cologne | Kambeitz Lab

👉 euraxess.ec.europa.eu/jobs/hosting...

👉 euniwell.uni-koeln.de/en/news
April 8, 2025 at 7:30 AM
Hilft uns KI in der indizierten Prävention bei Personen mit erhöhtem psychischen Erkrankungsrisiko?

Ich freue mich, bei der 99. Jahrestagung der Thüringer Gesellschaft für Psychiatrie, Neurologie und Kinder- und Jugendpsychiatrie (TGPNK) am 4. April in Erfurt zu sprechen.
👉 www.tgpnk.de
April 3, 2025 at 7:48 AM
Can artificial intelligence decode clinical intuition? 🧠🤖

The authors fine-tuned large language models (LLMs) on >4,000 clinical reports and achieved high diagnostic accuracy for autism!

A fascinating new study in Cell takes a bold step in that direction:
🔗 www.cell.com/cell/fulltex...
April 1, 2025 at 7:23 AM
Glad to see the results published by Prof. Wölwer & team from our collaborative study on cognitive remediation to facilitate recovery in patients with schizophrenia:
buff.ly/3Xnc9Tk
Great study underlining the importance of effective therapies to improve cognition!
March 4, 2025 at 8:06 PM
🏥 AI in Healthcare: A Political Dilemma? 🤖

AI models shape the future of health, but most powerful models come from AI companies and leaders with their own interests and political views. Should researchers question whose AI they rely on? Do ethical concerns outweigh scientific progress?
February 28, 2025 at 7:48 AM
How Well Do LLMs Understand Probability?
Just tested how LLMs interpret probability words (e.g., "likely," "rare") vs. humans using https://buff.ly/3CSFb6j. LLMs align with averages but variability. In medicine, uncertainty matters...! AI must interpret this correctly to support decision-making.
February 25, 2025 at 8:48 AM
Freue mich auf Austausch zur Früherkennung beim FETZ-Symposium in Frankfurt am 08.02.2025! 🎙️ Prof. Correll (Charité) spricht über Frühintervention bei bipolaren & psychotischen Störungen, ich über einen transdiagnostischen Risikophänotyp. 🔍💡

📩 Anmeldung: [email protected]
February 4, 2025 at 9:13 AM
4. Kölner Fachsymposium zum Thema Mental Health bei Studierenden!

Montag 24.02.2025
10-15 Uhr
MTI Hörsäle, Gebäude 44B

Spannende Vorträge von Prof. Hauke Heekeren, Dr. Rainer Weber und der psychologischen Leitung des FETZ Koeln Lana Kambeitz-Ilankovic

https://buff.ly/40ysFAz
January 31, 2025 at 9:06 AM
"LLMs in Health: Reflecting on 2024"
Amid weekly "breakthroughs," where is real progress? My top 2024 picks:

AMIE: A diagnostic AI outperforming clinicians.
Guardrails for equity in LLMs.
LLMs in diagnostic reasoning.
Details: https://buff.ly/4jlFfMb
January 28, 2025 at 3:06 PM
Our study on coping, childhood adversities, and mental health is out in BMC Psychiatry! Findings emphasize prevention & early intervention. Read here: https://buff.ly/3PHKZSQ
#AI #PrecisionMedicine #MentalHealth
January 21, 2025 at 7:48 AM
Happy: christmas celebration with the great team and an amazing year 2025! Sad: saying bye to two dear lab members. Thanks for the fantastic time Sophie & Julian 😎
December 19, 2024 at 8:49 AM
Nice get together for a little farewell celebration for two lab members: Sophie & Julian! Was great to have both with us & wishing all the best for the further journey!
December 13, 2024 at 8:17 AM
Was great fun to visit 2024 DGPPN conference in Berlin! Meeting dear colleagues, great input & inspiration and most importantly having dinners with the wonderful team - I could not ask for more... ;)
December 6, 2024 at 4:43 PM
Fantastic visit to Birmingham today - what a great place for mental health research!
November 29, 2024 at 4:40 PM
thanks Eva Meisenzahl, Oliver Gruber, @INM7_ISN and @JonathanRepple for the great talks on the ABCD-J platform for neuromedicine and brain health and network approaches...! #DGPPN
November 27, 2024 at 11:44 PM
We had a great start at DGPPN in Berlin with our Symposium on Lifestyle Psychiatry with Sharmili, Theresa, Tobias and Christian!
November 27, 2024 at 9:35 AM
Coming back from Berlin - thanks Christian Otte, Kerem Böge and Malek Bajbouj for inviting me to the scientific colloquium at Charité Campus Benjamin Franklin and thanks for the stimulating discussions around A.I. & mental health!
November 21, 2024 at 11:05 AM