Zack Williams, PhD (@quantpsychiatry) 's Twitter Profile
Zack Williams, PhD

@quantpsychiatry

Autistic (+ADHD, OCD, Tourette's) autism researcher and trainee psychiatrist. Catatonia enthusiast, patient advocate, stats guy. Incoming PGY-1 at @UCLApsychres

ID: 600634981

linkhttps://www.researchgate.net/profile/Zachary-Williams-6 calendar_today06-06-2012 03:11:27

3,3K Tweet

3,3K Followers

4,4K Following

Crémieux (@cremieuxrecueil) 's Twitter Profile Photo

More than 5.6 BILLION people took the COVID vaccines. If there was a mass dying wave, miscarriages and stillbirths, cardiac issues, or anything else, we have more than enough data to show those things. But they never happened! They're not real, they're a neurotic delusion.

Zack Williams, PhD (@quantpsychiatry) 's Twitter Profile Photo

Cool new mechanistic paper that supplements past research correlating Li in drinking water with lower dementia risk (doi.org/10.1177/000486…) and demonstrating lower dementia risk in people prescribed lithium therapy (doi.org/10.1159/000538…). We now have good causality to show

Omid V. Ebrahimi (@omidvebrahimi) 's Twitter Profile Photo

How Accurate & Consistent are Self-Report responses via Visual Analogue Scales (VAS) in Ecological Momentary Assessment & Digital Studies? Examined in a large EMA study (N = 3,761) w/Leonie JR Cloos Siepe Marilyn Piccirillo Eiko Fried Shirley B. Wang Dr. Marieke Helmich Hoffart & Johnson 🧵:

Dr Sanil Rege FRANZCP | MRCPsych (@sanilrege) 's Twitter Profile Photo

🧵When Patients Feel Harmed by Treatment - Is There More to the Story? 🚨 1/21 This will get backlash. It’s not about denying harm. It’s about understanding how harm is experienced, amplified, encoded, and communicated and how that understanding can help people move

🧵When Patients Feel Harmed by Treatment - Is There More to the Story? 🚨 1/21

This will get backlash.

It’s not about denying harm.

It’s about understanding how harm is experienced, amplified, encoded, and communicated and 

how that understanding can help people move
Dr Sanil Rege FRANZCP | MRCPsych (@sanilrege) 's Twitter Profile Photo

2/Are patients harmed by medications? Yes. Medical harm is real. Mistakes happen. But this post is about something deeper when psychiatric meds, often SSRIs or antipsychotics, become the SOLE explanation for every difficulty in a person’s life, with mismatched or

Michael Okun (@michaelokun) 's Twitter Profile Photo

Tourette 2025 Update: new insights, new tools and new hope in the latest issue of AAN's Continuum by Jessica Frey. Do you know all the new treatments? Do you the 11 common myths about Tourette? Did you know that the most harmful effects frequently come from misunderstanding and

Tourette 2025 Update: new insights, new tools and new hope in the latest issue of AAN's Continuum by Jessica Frey. Do you know all the new treatments? Do you the 11 common myths about Tourette? Did you know that the most harmful effects frequently come from misunderstanding and
Zack Williams, PhD (@quantpsychiatry) 's Twitter Profile Photo

OK, come on now. This has actually become a satire of reality. And at the time when my resident union is trying to renegotiate contracts with the university, I'm sure they won't even want to give us a cost-of-living raise with this ridiculousness... 🤡🎉 politico.com/news/2025/08/0…

Davide Momi (@davemomi) 's Twitter Profile Photo

Why do alpha brain waves slow with age — and why does it depend on where in the brain? 🧠⚡️ MEG + modelling (n=607) show: 🔹 Occipital alpha → corticothalamic-driven 🔹 Frontal alpha → corticocortical-driven 🔹 Ageing → slower alpha, circuit shifts 🔗 doi.org/10.1101/2025.0…

Why do alpha brain waves slow with age — and why does it depend on where in the brain? 🧠⚡️

MEG + modelling (n=607) show:
🔹 Occipital alpha → corticothalamic-driven
🔹 Frontal alpha → corticocortical-driven
🔹 Ageing → slower alpha, circuit shifts
🔗 doi.org/10.1101/2025.0…
George Kirov (@georgekirov1) 's Twitter Profile Photo

ted.com/talks/sherwin_… Probably the best personal recorded acount of ECT. How did I miss it until now? Sherwin Nuland' TED talk: "How Electroshock therapy changed me".

Zhiqiang Sha (follow me @zhiqiangsha.bsky.social) (@sha_zhiqiang) 's Twitter Profile Photo

🔥🔥Finally out!! Our new paper on the overlapping genetic basis of brain structures and psychiatric disorders has been published in Nature Mental Health. The list of shared genetic loci is also available online. Thank you so much, Aaron Alexander-Bloch and coauthors nature.com/articles/s4422…

nddpsych (@nddpsych) 's Twitter Profile Photo

The Caregiver Concerns Questionnaire: A Tool to Target Care for Children on the Autism Spectrum - Journal of Autism and Developmental Disorders - Carbone et al - 2025 link.springer.com/article/10.100…

Joshua Ryan Smith, MD (@joshua_rsmith) 's Twitter Profile Photo

Hi everyone, I am excited to share a new publication with you. This is an analysis of the National Emergency Department Sample (NEDS) investigating catatonia presenting to the emergency department. We had quite a large sample size - here is a 🧵 about what we found.

Chris Aiken, MD (@chrisaikenmd) 's Twitter Profile Photo

Clozapine works in treatment resistant (TR) schizophrenia, but what about TR schizoaffective? A new randomized trial supports it there: ncbi.nlm.nih.gov/pubmed/40746110 Anyone using clozapine in schizoaffective?

Clozapine works in treatment resistant (TR) schizophrenia, but what about TR schizoaffective?

A new randomized trial supports it there:
ncbi.nlm.nih.gov/pubmed/40746110

Anyone using clozapine in schizoaffective?
Dr. Catharine Young (@catgyoung) 's Twitter Profile Photo

Absolutely unbelievable: the sitting HHS Secretary tried to pressure the Annals of Internal Medicine to retract the major Danish study of 1.2 M kids that found no harm from aluminum in vaccines. The journal refused. This isn’t just anti-science it is political interference.

Psychopharmacology Institute (@psychopharminst) 's Twitter Profile Photo

Catatonia Pharmacotherapy: The Role of Benzodiazepines This video discusses new consensus guidelines. It covers specific dosing strategies and reveals why lorazepam remains preferred over other benzodiazepines. psychopharmacologyinstitute.com/section/catato…

Michelle Dawson (@autismcrisis) 's Twitter Profile Photo

"autistic and non-autistic people did not differ in their ability to share information with others of the same neurotype" but "this study did not find the expected breakdown in information transmission in mixed-neurotype interactions" journals.plos.org/plosone/articl… 3-site UK & US study

Zack Williams, PhD (@quantpsychiatry) 's Twitter Profile Photo

Another large-scale null finding for the "experimental support for double-empathy" literature. Neurotype matching once again does little to improve information transfer in a laboratory task (this one using visuospatial info rather than verbal info in a diffusion chain).

Zack Williams, PhD (@quantpsychiatry) 's Twitter Profile Photo

At least there are some good outcomes in this black mirror episode of a country we're living through. Now we just have to wait and see how Trump botches high-stakes international affairs 🙃 share.google/Yc8A8pUFZ5TPOB…