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Romit Bhattacharya

@romitb.bsky.social
827 followers 310 following 53 posts

Preventive Cardiologist at Mass General Hospital | Lifestyle, Genomics, Digital Health, South Asian CVD

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Reposted by Romit Bhattacharya
American College of Cardiology @accintouch.bsky.social · 05/12/2025
Front-of-package food labeling highlighting sodium, saturated fat & added sugars can serve as an effective catalyst for empowering consumers to make healthier food choices & improving ❤️ health. Learn more in the 🆕 ACC Concise Clinical Guidance ➡️ bit.ly/3McUHOJ #JACC #CardioSky #MedSky #cvPrev
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Romit Bhattacharya @romitb.bsky.social · 20/08/2025
Was happy to join @boston25news.com 🎥for a discussion of alcohol and heart disease yesterday! Recent trends show Americans are drinking 🥃🍺 less - what does this mean for the heart? 🫀 www.boston25news.com/news/local/d... @massgeneralbrigham.bsky.social
boston25news.com
Dr. Romit Bhattacharya: Survey shows fewer adults drinking alcohol for health reasons
A new Gallup survey reveals that more Americans are choosing to abstain from alcohol.
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American Journal of Preventive Cardiology @ajpcardio.bsky.social · 23/07/2025
🆕 New in AJPC: High-Density Lipoproteins, Part 1 Explore HDL's role in CVD prevention—epidemiology, antiatherogenic effects & therapies to raise serum levels. 🔗 www.sciencedirect.com/science/arti... #HDL #Cardiology #LipidHealth #AJPC #PreventiveCardiology
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Pradeep Natarajan @pnatarajanmd.bsky.social · 14/07/2025
An abs risk generalizable risk calculator is challenging. Led by @somijemmacho.bsky.social, evaluating AHA PREVENT across 4 academic health systems, we found similar discrimination but variable calibration. A universal abs risk threshold may not suitably guide www.sciencedirect.com/science/arti...
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Romit Bhattacharya @romitb.bsky.social · 03/07/2025
Thrilled that our work on integrating genetic, contemporary and traditional risk factors into acute MI models has been published in @CirculationGenomeandPrecisionMedicine @ahascience.bsky.social !! Are genetic and contemporary risk factors as powerful as traditional RFs? #CardioSky #cvPrev
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Romit Bhattacharya @romitb.bsky.social · 04/06/2025
Huge thank you to Dr. Steve Grinspoon for inviting me to moderate the Harvard Nutrition Obesity Research Symposium at MGH! Watch this space for insights and work from our faculty! #CardioSky #EndoSky @mghcvrc.bsky.social @jsawallagusehmd.bsky.social @drprao.bsky.social @pnatarajanmd.bsky.social
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Eric Topol @erictopol.bsky.social · 02/06/2025
Flavonoid food and beverage intake—quantity and diversity— is linked to reduced all-cause mortality, cancer, cardiovascular disease, Type 2 diabetes, and neurodegenerative disease www.nature.com/articles/s43...
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JCI insight @insight.jci.org · 29/05/2025
Steffensen, Rasmussen, et al. show that deep whole-exome sequencing of human atherosclerotic plaques reveals that the expansion of large mutated clones within plaque tissue is an intrinsic feature of human atherosclerosis: buff.ly/zdEM0dm
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Romit Bhattacharya @romitb.bsky.social · 28/05/2025
Peer Review In Peril @aniloza.bsky.social "But now, “the Trump administration feels very strongly that the president’s agenda is the most important consideration for any government spending" www.statnews.com/2025/05/27/r... #Cardiosky
statnews.com
‘Corrupt’ medical journals have to change, RFK Jr. says, or the NIH will publish in-house
The criticism of The Lancet, NEJM and JAMA is not new, but the health secretary may use his position to influence research that journals publish.
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American Journal of Preventive Cardiology @ajpcardio.bsky.social · 23/05/2025
📢 Just published! New insights on Lipoprotein(a): How it interacts with common cardiovascular risk factors to influence CVD risk — findings from the UK Biobank. www.sciencedirect.com/science/arti... #LipoproteinA #CVDprevention #CardioSky #PreventiveCardiology #ASPC #HeartHealth #UKBiobank
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Romit Bhattacharya @romitb.bsky.social · 22/05/2025
CETP inhibitors revived? #CardioSky
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Pradeep Natarajan @pnatarajanmd.bsky.social · 21/05/2025
Our study led by A. Flores & with @aniruddhpatelmd.bsky.social describes a new peripheral artery disease PRS. Predictive capability for incident PAD is comparable to CKD & DM2. Among those with PAD, it also associates with major adv limb events jamanetwork.com/journals/jam... @jama.com #JAMACardio
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Vijay G. Sankaran @bloodgenes.bsky.social · 17/05/2025
Wow!!! These human genetic insights could enable the next generation of pain management therapies: rupress.org/jem/article/... Fascinating @jem.org article!
rupress.org
A pathological missense mutation in the deubiquitinase USP5 leads to insensitivity to pain | Journal of Experimental Medicine | Rockefeller University Press
The manuscript reports on patient with a USP5 mutation that gives rise to insensitivity to pain. The patient’s pathology is phenocopied in a knock-in mouse
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acscardiology.bsky.social @acscardiology.bsky.social · 16/05/2025
In stable patients with extensive noncalcified plaque volume at baseline, 18 months of evolocumab treatment was associated with a shift toward a lower risk quantitative plaque phenotype and reduction in microcalcification activity www.jacc.org/doi/10.1016/...
jacc.org
Effects of Evolocumab on Coronary Plaque Composition and Microcalcification Activity by Coronary PET and CT Angiography:
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Romit Bhattacharya @romitb.bsky.social · 15/05/2025
Here's the thing... pseudoscience can't do this. Only real science can. www.nytimes.com/2025/05/15/h...
nytimes.com
Baby Is Healed With World’s First Personalized Gene-Editing Treatment
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Pradeep Natarajan @pnatarajanmd.bsky.social · 12/05/2025
Very excited to Chair this webinar on Cardiovascular Health May 21 7:30-8:30p ET hosted by @indiaspora.bsky.social with Opening Remarks from Vivek Murthy. Register us02web.zoom.us/meeting/regi... @drmarthagulati.bsky.social @mgbresearch.bsky.social @broadinstitute.org @harvardmed.bsky.social .
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Parham Eshtehardi MD @cardioobdoc.bsky.social · 08/05/2025
Lp(a) & recurrent atherosclerotic CV events: US Family Heart Database #CardioSky academic.oup.com/eurheartj/ad... @hsbhatia.bsky.social @psatishmd.bsky.social @vietheartpa.bsky.social @anastasiasmihaili.bsky.social @michaeldshapiro.bsky.social @romitb.bsky.social @dlbhattmd.bsky.social
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Pradeep Natarajan @pnatarajanmd.bsky.social · 07/05/2025
Among N=2530 w HeFH or ASCVD on max tolerated LLT with insufficiently low LDL-C (mean 98mg/dl), obicetrapib (CETPi) 10mg po daily v placebo led to 33% lower LDL-C at 3mo www.nejm.org/doi/full/10.... @nejm.org #EAS2025
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Pradeep Natarajan @pnatarajanmd.bsky.social · 06/05/2025
The most math equations written on a whiteboard by a clinician I've seen - yet amazingly well delivered to a broad audience! S. Urbut's talk @broadinstitute.org A Practical Primer on Bayesian Statistics youtube.com/watch?v=jcFS... @mgbresearch.bsky.social @harvardmed.bsky.social
youtube.com
MPG Primer: A Practical Primer on Bayesian Statistics (2025)
YouTube video by Broad Institute
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Eric Topol @erictopol.bsky.social · 05/05/2025
Now the discovery of the 4th gene variant which promotes short sleep (4-6 hours) with full restfulness, potentially a path to a drug for sleep efficiency someday www.pnas.org/doi/10.1073/...
pnas.org
The SIK3-N783Y mutation is associated with the human natural short sleep trait | PNAS
Sleep is an essential component of our daily life. A mutation in human salt induced kinase 3 (hSIK3), which is critical for regulating sleep durati...
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Romit Bhattacharya @romitb.bsky.social · 29/04/2025
Nice of @indiaspora.bsky.social to feature the OurHealth Study in their newsletter! #cvPrev #SouthAsianCVD #CardioSky
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Romit Bhattacharya @romitb.bsky.social · 28/04/2025
Great study!
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Romit Bhattacharya @romitb.bsky.social · 28/04/2025
Thrilled to join Ankur Kalra and Jaideep Patel on the Parallax Podcast to discuss South Asian Cardiometabolic Disease We get into: - Knowledge gaps - Lifestyle and Genetics - Common difficulties for the cardiologist in guiding South Asian patients #SouthAsianCVD bit.ly/4jVIuti
podcasts.apple.com
Ep 133: South Asian Heart Health: Unveiling Risk Patterns and Prevention Strategies
Podcast Episode · Parallax by Ankur Kalra · 04/28/2025 · 55m
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Dr Martha Gulati @drmarthagulati.bsky.social · 23/04/2025
Our @aspcardio.bsky.social statement on South Asians & Cardiometabolic Health in @ajpcardio.bsky.social I had the honour of co-chairing this w/ the amazing Dr. Rohatji & @jaideeppatel.bsky.social 🙏🏽 to our entire talented team who brought this to life 📎 shorturl.at/4bJGz #CVPrev #Cardiosky
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Pradeep Natarajan @pnatarajanmd.bsky.social · 23/04/2025
Honored to contribute to the @aspcardio.bsky.social Clinical Practice Statement on optimizing cardiometabolic health among South Asian individuals spearheaded by A. Rohatgi @drmarthagulati.bsky.social J. Patel www.sciencedirect.com/science/arti...
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Pradeep Natarajan @pnatarajanmd.bsky.social · 23/04/2025
Very excited to share our preprint led by M. Levin @skoyama.bsky.social J. Woerner & with S. Damrauer assessing genome-wide pleiotropy of >1,000 clinical traits across ~1.7M individuals with nearly 30K locus-trait associations! www.medrxiv.org/content/10.1... @medrxivpreprint.bsky.social
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The Onion @theonion.com · 18/04/2025
“Studies of the past tell us that nitpicking the particular semantics of the term ‘concentration camp’ as they pertain to a place the government is actively sending people with no criminal history is highly associated with national stability,” said historian Kristen Boyd theonion.com/histori...
theonion.com
Historians: Quibbling Over Exact Definition Of Concentration Camp Sign Of Healthy Society
NEW HAVEN, CT—Calling such concern for linguistic precision a clear indicator of a thriving country, a panel of historians from Yale University issued a statement Thursday announcing that quibbling over the exact definition of a concentration camp was a sign of a healthy society. “Studies of the past tell us that nitpicking the particular semantics […]
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Romit Bhattacharya @romitb.bsky.social · 16/04/2025
@kevinh-phd.bsky.social Kevin Hall’s work has been so important and enlightening to nutrition science and preventive cardiology. I thought at least his work would be valued and supported with the stated priorities. This is truly saddening to hear.
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Nature Metabolism @natmetabolism.nature.com · 15/04/2025
bit.ly
Signalling from adipose tissue to the brain is not just about leptin
Nature Metabolism, Published online: 15 April 2025; doi:10.1038/s42255-025-01277-yA Nature Metabolism study shows that, under acute stress, fatty acids liberated by lipolysis of white fat cells cause release from local macrophages of the growth-differentiation factor GDF15, which, in turn, binds to the receptor GFRAL in the brain, evoking anxiety.
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Science Magazine @science.org · 15/04/2025
In a new Science study, researchers report compelling evidence for a gut-joint axis involving bile acid metabolism and GLP-1 signaling in osteoarthritis development, advancing the understanding of osteoarthritis pathogenesis and opening new avenues for therapy. scim.ag/3Ec0bFM #SciencePerspective
scim.ag
Beyond wear and tear at the joint
Bile acid metabolism meets glucagon-like peptide 1 signaling in osteoarthritis
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Nature Reviews Endocrinology @natrevendo.nature.com · 14/04/2025
In the Review, Karine Clément and colleagues discuss enhancing #adipose tissue plasticity: progenitor cell roles in #metabolic health rdcu.be/ehEqH #EndoSky
Figure showing a comprehensive view of the putative functions of the adipose progenitor cells within white adipose tissue.
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The Lancet Diabetes & Endocrinology @thelancetendo.bsky.social · 13/04/2025
Emerging evidence suggests a continuum that includes monogenic, oligogenic, and polygenic contributions, revealing their complementary roles in type 2 #diabetes pathophysiology www.thelancet.com/journals/lan... #genetics #MedSky #EndoSky
thelancet.com
Dissection of type 2 diabetes: a genetic perspective
Diabetes is a leading cause of global mortality and disability, and its economic burden is substantial. This Review focuses on type 2 diabetes, which makes up 90–95% of all diabetes cases. Type 2 diab...
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Nature Reviews Genetics @natrevgenet.nature.com · 10/04/2025
FYI: New online! From genome to drug: the hidden story of diversity
nature.com
From genome to drug: the hidden story of diversity
Nature Reviews Genetics, Published online: 20 March 2025; doi:10.1038/s41576-025-00833-2In this Journal Club, Minoli Perera reflects on a 2005 sequencing study by Cohen et al., who discovered two common loss-of-function mutations with large effects on plasma cholesterol levels thanks to the inclusion of African American study participants.
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NEJM.org @nejm.org · 09/04/2025
The BARCODE1 study assessed the use of a polygenic risk score to screen for prostate cancer. Of the 468 persons in at least the 90th percentile of genetic risk who underwent MRI and prostate biopsy, 187 (40.0%) had prostate cancer. Full study: nej.md/44jT8Fn #MedSky #Oncology
A bar chart showing participants with detected cancer, with stratification according to screening method and Gleason score.
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Eric Topol @erictopol.bsky.social · 07/04/2025
In people with diabetes, GLP-1 and SGLT2i drugs were associated with less Alzheimer's disease and related dementias jamanetwork.com/journals/jam...
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Shoa Clarke @shoaclarke.bsky.social · 07/04/2025
A timely article as we head towards recession... In the US, the mortality gap between top & bottom wealth quartiles is wider than in Europe. The wealthiest quartile of Americans have had similar survival to the poorest quartile of Northern/Western Europeans. www.nejm.org/doi/pdf/10.1...
nejm.org
Association between Wealth and Mortality in the United States and Europe | NEJM
Amid growing wealth disparity, we have little information on how health among older Americans compares with that among older Europeans across the distribution of wealth. We performed a longitudinal...
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Zeke Emanuel, MD, PhD @zekeemanuel.bsky.social · 04/04/2025
The Trump administration’s new Medicare policy did not include a proposed rule that would have expanded coverage of anti-obesity drugs to an additional 3.4 million adults. This is a big mistake.
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The Upshot @upshot.nytimes.com · 05/04/2025
The Trump administration rejected a Biden plan that would have required Medicare and Medicaid to cover obesity drugs and expanded access for millions. www.nytimes.com/2025/04/04/h...
nytimes.com
Trump Rejects Proposal for Medicare to Cover Wegovy and Other Obesity Drugs
Administration officials reversed a decision made during the Biden presidency that would have given millions of people access to weight-loss drugs paid for Medicare and Medicaid.
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Romit Bhattacharya @romitb.bsky.social · 05/04/2025
Well… that is unfortunate
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Eric Topol @erictopol.bsky.social · 03/04/2025
A randomized trial of the Western diet vs African heritage diet finds the former is pro-inflammatory, leads to impaired immune response to microbial stimulation, and changes are persistent for weeks after a short duration @naturemedicine.bsky.social www.nature.com/articles/s41...
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His Skeletoncy, the Ghoul of Hell @timhodgson.bsky.social · 02/04/2025
It is 2002. I am 18 years old. We are in a once-in-a-generation economic crisis. It is 2008. I am 24 years old. We are in a once-in-a-generation economic crisis. It is 2020. I am 36 years old. We are in a once-in-a-generation economic crisis. It is 2025. I am 41 years old. We are in a—
image of watchmen's doctor manhattan, a superhero who is entirely blue and nude, sitting on a rock, small in frame, on what is depicted to be a very pink version of the surface of the planet mars. he looks pensive.
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Parham Eshtehardi MD @cardioobdoc.bsky.social · 02/04/2025
Deep learning-quantified body composition from cardiac PET/CT & CV outcomes: a multicentre study #CardioSky #AI academic.oup.com/eurheartj/ad... @escardio.bsky.social @hsbhatia.bsky.social @psatishmd.bsky.social @drmonalidesai.bsky.social @victoriadelgadomd.bsky.social @gimelliale.bsky.social
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Parham Eshtehardi MD @cardioobdoc.bsky.social · 02/04/2025
Single combined measure of LDL, hsCRP & Lp(a) among initially healthy European men/women was predictive of incident MACE during a 20-yr period: EPIC-Norfolk study #CardioSky academic.oup.com/eurheartj/ad... @escardio.bsky.social @jimjanuzzi.bsky.social @hsbhatia.bsky.social @vietheartpa.bsky.social
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Michael Honigberg @mchonig.bsky.social · 02/04/2025
Check out our latest episode of HeartBEATS from the @americanheart.bsky.social focused on peripartum cardiomyopathy 🤰🫀 #PPCM ! @cardioob.bsky.social professional.heart.org/en/education...
professional.heart.org
Role of Cardiovascular Health in Maternal Health
Explore the role of cardiovascular health in maternal well-being. Learn warning signs, improve communication, and access life-saving tools.
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American College of Cardiology @accintouch.bsky.social · 31/03/2025
PURSUIT: AZD0780, a novel, once-daily oral molecule inhibitor, had a robust, dose-dependent effect in ↘️ LDL-C & a favorable safety profile in pts w/ hypercholesterolemia already on background moderate- or high-intensity statin treatment. bit.ly/3XG7Oe2 #ACC25 #JACC #CardioSky #MedSky
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Eric Topol @erictopol.bsky.social · 31/03/2025
The increased income gradient and life expectancy in Sweden over 60 years, especially for preventable diseases "suggesting that higher-income individuals are more rapidly adopting healthier lifestyles" www.pnas.org/doi/full/10.... open-access
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Eric Topol @erictopol.bsky.social · 31/03/2025
Important paper on rethinking heart disease, with a focus on atheroma and primary prevention, not just blood supply impairment (reactive, today's mode of secondary prevention) A @thelancet.bsky.social Commission www.thelancet.com/journals/lan...
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Daniel Drucker @danieljdrucker.bsky.social · 31/03/2025
The reduction in CRP with oral semaglutide is near maximal at the first time point measured, 13 weeks, whereas body weight continues to decline over time, again dissociating weight loss from the anti-inflammatory actions of GLP-1 medicines www.nejm.org/doi/full/10....
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Erin Michos, MD @erinmichos.bsky.social · 31/03/2025
Exciting new development in lipid field! The early Phase 2 #PURSUIT trial showed a novel oral #PCSK9i (that can be taken with food) lowered LDL-C by 51% at 12 weeks. 84% achieved LDL-C of <70 mg/dL. #ACC25 @accintouch.bsky.social
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