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Georgeta Vaidean

@georgeta.bsky.social
131 followers 145 following 102 posts

MD/MPH/PhD. UNC@Chapel Hill Alumna. CVD Epi. MayoCl crtf'ed HWC. Lifestyle Med. Prev. Cardio. Behavioral Cardiology. Research. Teaching. Speaking. Traveling. Dancing. #CardioSky #MedSky

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Georgeta Vaidean @georgeta.bsky.social · 04/10/2026
We've been talking dietary patterns for years. Anything changed? Increasing nutrition in medical education? how much curricular time is needed for MedDiet & DASH? How about more time for skills in critically reading med lit, patient counseling & RD referral www.jacc.org/doi/10.1016/...
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Georgeta Vaidean @georgeta.bsky.social · 04/10/2026
Change is challenging because all our systems are based on metrics. Everybody cries about the research crisis but few (?) can figure out solutions. Too big, too complex, too interconnected, too viciously circular to change? www.insidehighered.com/opinion/view...
insidehighered.com
Faculty Productivity Metrics Fuel Integrity Crisis (opinion)
Our metrics for measuring faculty productivity are fueling a crisis in scientific integrity.
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Julia M. Rohrer @dingdingpeng.the100.ci · 04/10/2026
This is very good. “Over 2.2 million cancer deaths can be attributed to Costco; that’s more than 20% of all cancer deaths between 2000 and 2018.”
Ridiculous things you can “prove” caused cancer mortality

Everything causes cancer. Sounds cliché; maybe those California warning tags were right all along. But thanks to the methodology created by Alwadi et al., we can now prove that anything and everything causes cancer. Oh, sorry, that is too strong of an assertion. To use the authors’ words, since they have claimed their papers don’t prove causality, we can create an association between any physical landmark and cancer and, from that association, figure out how much cancer is attributable to that thing. Which is totally not the same as saying “that thing causes cancer.”

For instance, living near a private four-year university is associated with a 15-fold increase in cancer mortality when compared
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Georgeta Vaidean @georgeta.bsky.social · 01/10/2026
SURPASS → SURMOUNT → SUMMIT → TRIUMPH --> The naming department reached prophetic level
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Kimberly Quinn 🇨🇦 @kimberlyquinn.bsky.social · 27/09/2026
"It is time to stop applauding endurance as a solution. True institutional strength comes not from the capacity of individuals to survive, but from systems that are designed to support, rather than exploit, their communities."
timeshighereducation.com
It’s time to stop celebrating resilience
When universities ask their staff to do more with less, is it really a test of individual fortitude? Rachelle McKay explains why we should stop praising endurance
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Georgeta Vaidean @georgeta.bsky.social · 27/09/2026
Yes. If I had to choose 1 fig to illustrate the issues w/teaching 'ebm' this w'd be it.
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Georgeta Vaidean @georgeta.bsky.social · 26/09/2026
very sad. Makes one wonder about values, priorities and the definition of personal success
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Georgeta Vaidean @georgeta.bsky.social · 26/09/2026
Very interesting. Also funny that while juveniles expressed their creativity and joy, the adult ..." resigned herself to languishing in the warm sand" :-)
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kireports.bsky.social @kireports.bsky.social · 17/09/2026
🚨 #Tweetorial alert🚨- brought to you by @kireports.bsky.social @theisn.org #NephTwitter Not all preeclampsia (PE) is the same. New data on isolated PE vs. PE-HELLP syndrome—and why close monitoring matters for patients' cardiovascular and kidney health www.kireports.org/article/S246...
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Georgeta Vaidean @georgeta.bsky.social · 18/09/2026
What is messing with the journal papers is predictable Human Behavior of people functioning in an ecosystem where authorship and research became a commodity. Evidence that Goodhart's Law is valid. AI is the 'stress test' for human individual and collective faults.
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Stephen Turner @stephenturner.us · 07/09/2026
How contemporary academic structures constrain scientific creativity and hold back early-career researchers: www.nature.com/articles/s41... 🔓 rdcu.be/F4xbQcesvGya
nature.com
How contemporary academic structures constrain scientific creativity and hold back early-career researchers - Nature Human Behaviour
In this Perspective, Haubrock et al. argue that today’s scientific structures constrain creativity and that strategic conformity is a rational response. They discuss how this holds back early-career r...
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American College of Cardiology @accintouch.bsky.social · 06/09/2026
Receive up to $70,000 in funding ➕ support to advance #cardiovascular health in rural and underserved communities through research, innovation and community engagement. Learn more and apply by Oct. 22 ➡️ bit.ly/3Uprfpv #ACCFIT #ACCEarlyCareer #ACCHealthEquity #SDOH #CardioSky
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Georgeta Vaidean @georgeta.bsky.social · 06/09/2026
Funny that it's tied to your BD and that your parents saved it. It w'd make a nice screenplay for a movie about your career, history of medicine, serendipity and evidence :-)
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Georgeta Vaidean @georgeta.bsky.social · 06/09/2026
Great find. Evidence standards evolved since then. ‘Rare’ outcomes =challenging. But, there was cancer signal in animal early phases, ignored bcz ‘in mice’. DES was left on market knowing no efficiency; safety signal came later. Great story, even more now, in the context of rare disease push
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Julia M. Rohrer @dingdingpeng.the100.ci · 08/08/2026
New blog post in which we discover the secret to immortality: accounting errors. www.the100.ci/2026/08/08/m...
the100.ci
My Immortal Time Bias
Preamble: This shortie is my attempt to come up with an example that makes the problem underlying immortal time bias as obvious as possible.  In Japan, people who reach the age of 100 are handed a co...
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RJIM @rjmedicine.bsky.social · 05/08/2025
New in RJIM: PubMed articles attributed to medical students rose 1,329% from 2012–2022. But 1 in 4 were never cited, and pay-to-publish rates quadrupled. Are we chasing quantity over quality? Read more: www.rjmedicine.org/publications... #MedEd #MedStudent #RJIM #MedSky
rjmedicine.org
Trends in Medical Student-Authored Publications, 2012-2022
Medical student research has dramatically increased over the last ten years The quality of medical student research has remained relatively stable over the last ten years Medical student research pers...
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RJIM @rjmedicine.bsky.social · 20/03/2025
RJIM is now live and open for submissions! #MedSky #internalmedicine
Call for submissions for the researchers’ journal of internal medicine
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Georgeta Vaidean @georgeta.bsky.social · 13/06/2026
wow, Sander on the list! smh
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Jeremy Berg @jeremymberg.bsky.social · 12/06/2026
I wrote to Director Bhattacharya with an idea about how to convert these "scientific freedom" lectures into something potentially useful. 1/3
Dear Director Bhattacharya:  I saw that you held the second "Scientific Freedom" lecture today featuring Gary Taubes, a journalist, author, and diet advocate with no advanced scientific training and undergraduate training in physics rather than anything related to biology or medicine. I remain mystified about the "Freedom" refers to in the title of this series other than (thus far) the freedom to pontificate about topics for which one has no substantial training nor peer-reviewed publication record.
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public health guy @publichealthguy1.bsky.social · 21/05/2026
kagi really is that good y’all. big stress reliever to have a proper search engine again. (i don’t take compensation for posts as a rule, this is just me wanting them to have a solid subscriber base so they can offer the service long-term)
blog.kagi.com
Introducing SlopStop: Community-driven AI slop detection in Kagi Search
Your collective defense against AI-generated spam and content farms We made it our mission to prevent the web from becoming useless and a harmful space. That’s why today, Kagi Search introduces the fi...
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American Journal of Hypertension @amjhypertension.bsky.social · 02/06/2026
#HotOffThePress academic.oup.com/ajh/advance-... Effects of Time in Target Range of Systolic Blood Pressure Control on New-Onset Cardiovascular Diseases and All-Cause Mortality in Young and Middle-Aged Adults with Hypertension
graphical abstract
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Florian Naudet @floriannaudet.bsky.social · 02/06/2026
Super happy to have contributed to this super important and timely paper, "Using Routinely Collected Data for Research Purposes: Challenges and Mitigation Strategies", led by @sabinehoffmann11.bsky.social and just published in @bmj.com... www.bmj.com/content/393/...
bmj.com
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Epidemiology Job Openings (EpiJobs) @epijobs.bsky.social · 02/06/2026
Associate Professor/Clinical Investigator - Nephrology Danville, Pennsylvania United States #Epijobs careers.apha.org/jobs/2227853...
careers.apha.org
Associate Professor/Clinical Investigator - Nephrology in Danville, PA for Geisinger
Exciting opportunity in Danville, PA for Geisinger as a Associate Professor/Clinical Investi...
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Georgeta Vaidean @georgeta.bsky.social · 31/05/2026
Am no beer connoisseur but it seems that tastewise Lupulus is more placebo, while ABV-wise Clausthaler is more placebo. In in conclusion, there might be shades of placebo and some are concelead ;-)
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Georgeta Vaidean @georgeta.bsky.social · 30/05/2026
My pleasure. Everything starts with a good question.
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Georgeta Vaidean @georgeta.bsky.social · 30/05/2026
The very definition of a lot what's going on in the evidence-free wellness sphere.
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Georgeta Vaidean @georgeta.bsky.social · 30/05/2026
Nicht nur Europa
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Georgeta Vaidean @georgeta.bsky.social · 30/05/2026
And, oh, it looks like they gave people something like the equivalent of 15-20 ? teaspoons of honey or sucrose per day. So, at this high dose, minimal impact on TG. Interesting paper, but it's more like hypothesis-generating.
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Georgeta Vaidean @georgeta.bsky.social · 30/05/2026
In spite of pretty graphs (change scores make pretty), we don’t have convincing evidence that honey differs from sucrose re: TG response. Alas, no 95% CI reported. Also,instead of ANOVA, ANCOVA w’d be better, since it w’d take baseline TG differences into account; probably same results tho
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Georgeta Vaidean @georgeta.bsky.social · 30/05/2026
Good catch. Stats are legit but presentation is tricky.The p< 0.05 is not for the between grp diff of 6 points; it is for the within group comparison. But, our main interest is how groups compare, i.e. did TG change differently btw honey/sucrose; and this question is answered by the p=0.44 (text)
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Nature @nature.com · 27/05/2026
Registered Reports improve the credibility of scientific claims by rewarding big questions, sound methods and solid analyses. They need to become a standard tool in research. go.nature.com/4dP1rwk
go.nature.com
Nature is expanding Registered Reports to all the fields in which we publish
Registered Reports improve the credibility of scientific claims by rewarding big questions, sound methods and solid analyses. They need to become a standard tool in research.
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Mario Kratz @mariokratz.bsky.social · 22/05/2026
I just released a new YouTube video and blog post titled "Why Low-Carb Works - But Carbs Aren't Actually the Problem." www.youtube.com/watch?v=qrfT...
youtube.com
Why Low-Carb Works - But Carbs Aren’t Actually the Problem
YouTube video by Nourished by Science
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Georgeta Vaidean @georgeta.bsky.social · 22/05/2026
Not sure about navigating these waters...Magic? Alchemy? Flying carpets?
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Georgeta Vaidean @georgeta.bsky.social · 17/05/2026
So sorry to hear; he was a beacon of light and hope for the future of ebm as it should be
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Swapnil Hiremath 🍁🇨🇦 @hswapnil.medsky.social · 17/05/2026
Fish oil and heart disease (from Late colleague George Fodor who lived to take down such BS) pubmed.ncbi.nlm.nih.gov/25064579/
pubmed.ncbi.nlm.nih.gov
"Fishing" for the origins of the "Eskimos and heart disease" story: facts or wishful thinking? - PubMed
During the 1970s, 2 Danish investigators, Bang and Dyerberg, on being informed that the Greenland Eskimos had a low prevalence of coronary artery disease (CAD) set out to study the diet of this popula...
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Georgeta Vaidean @georgeta.bsky.social · 10/05/2026
When you are hired & After your first year in Academia when you finished talking with all the deans, associated deans, assistant deans about your professional aspirations
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Marita Hennessy @maritahennessy.bsky.social · 07/05/2026
The Political Economy of Wellness: Commercial Determinants of a Burgeoning Industry Nancy Karreman, Marco Zenone, Nason Maani, Benjamin Hawkins doi.org/10.1111/1468... #CDoH #COI
doi.org
The Political Economy of Wellness: Commercial Determinants of a Burgeoning Industry
Policy Points Wellness has grown into a multi-trillion-dollar industry encompassing a multitude of products and practices that affect health and well-being. Applying a lens of commercial determin...
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Georgeta Vaidean @georgeta.bsky.social · 12/03/2026
This paper is comedy. It seems that they report within-group changes in table 3. Strange, why SDs compress so much at follow up in both groups. They report 'per protocol' but unclear what they mean. Effect sizes this large, not even psychotherapy or meds.
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Darren Dahly @statsepi.bsky.social · 14/01/2025
But "Real World Evidence" is a marketing term, not a scientific one, invented to help organizations wanting avoid the scrutiny that RCTs bring to their products. Reasonable people might say that RWE compliments RCTs, but there is *a lot* of effort to convince regulators to use it in place of RCTs.
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Georgeta Vaidean @georgeta.bsky.social · 28/02/2026
100%🎯 Big Wellness aims to normalize snake oil. Also, by claiming to go to the 'root cause' of diseases, they are diverting attention from one of the strongest root causes, SES.
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Michelle Cohen @docmcohen.medsky.social · 28/02/2026
The ultimate goal of wellness consumerism is to shift all responsibility to the individual health consumer who then gets the "freedom" of navigating an unregulated snake oil market.
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Andrew Gelman et al. @statmodeling.bsky.social · 22/02/2026
“Giving less power to statistical power” statmodeling.stat.columbia.edu/2026/02/22/g...
statmodeling.stat.columbia.edu
“Giving less power to statistical power” | Statistical Modeling, Causal Inference, and Social Science
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Georgeta Vaidean @georgeta.bsky.social · 22/02/2026
pubmed.ncbi.nlm.nih.gov/36394788/
pubmed.ncbi.nlm.nih.gov
Dracula as Cholera: The Influences of Sligo's Cholera Epidemic of 1832 on Bram Stoker's Novel Dracula (1897) - PubMed
The paper argues that historic events in the western Irish town of Sligo were more substantial in shaping Bram Stoker's novel Dracula (1897) than previously thought. Biographers of Stoker have credited his mother, Charlotte Thornley Stoker, for influencing her son's gothic imagination during his chi …
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Georgeta Vaidean @georgeta.bsky.social · 22/02/2026
I went down this wonderful rabbit hole only to learn that perhaps history might exonerate Transylvania, my motherland, of any association with Dracula. Wish I knew this when I trained in the school of public health :--)
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Stephen Senn @stephensenn.bsky.social · 19/02/2026
Want to make your research more meaningful? Ornithology? Smear the lenses of your binoculars with vaseline. You may not be able to tell a hawk from an eagle but you won’t mistake a sparrow for an ostrich. Clinical research? Why not use responder dichotomies? pmc.ncbi.nlm.nih.gov/articles/PMC...
pmc.ncbi.nlm.nih.gov
An Empirical Assessment of the Cost of Dichotomization of the Outcome of Clinical Trials
We have studied 21 435 unique randomized controlled trials (RCTs) from the Cochrane Database of Systematic Reviews (CDSR). Of these trials, 7224 (34%) have a continuous (numerical) outcome and 14 211 (66%) have a binary outcome. We find that trials ...
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Georgeta Vaidean @georgeta.bsky.social · 15/02/2026
Yes, More output with less resources. That's university admin/ strategists 'math'.
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Georgeta Vaidean @georgeta.bsky.social · 14/02/2026
Dichotomization is only one of the issues leading to the vicious circle of #ResearchWaste. Many reasons, one I'm finding deeply troubling, being the suboptimal (oh, I'm polite), suboptimal (quantity & quality) education in biostats & research methods in med schools. #MedEd has serious catch up to do
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Andrew Gelman et al. @statmodeling.bsky.social · 14/02/2026
The stupidity, the criminal vandalism, the wanton destruction of information involved in dichotomisation statmodeling.stat.columbia.edu/2026/02/14/t...
statmodeling.stat.columbia.edu
The stupidity, the criminal vandalism, the wanton destruction of information involved in dichotomisation | Statistical Modeling, Causal Inference, and Social Science
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Georgeta Vaidean @georgeta.bsky.social · 07/02/2026
I agree w/this as well. And I think the "damp towel" is part of the reason the scientific community lost so much in ‘public-facing’ comms in the past, leaving ample space for opportunists. E.g. ‘wellness’ space.
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Georgeta Vaidean @georgeta.bsky.social · 07/02/2026
Strategic visibility, narcissism coupled w/ consumerist appetite for bite-size info seemingly actionable leave little room for nuanced expertise. We’ve 'democratized' amateur hour.
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