Geoffrey Barnes, MD, MSc's Avatar

Geoffrey Barnes, MD, MSc

@gbarnesmd

Vascular Cardiologist at Univ of Michigan Frankel Cardiovascular Center #thrombosis, #CVcoag, #ImpSci Co-director of MAQI2 and MPrOVE Board of Directors and President-elect of the Anticoagulation Forum ๐Ÿณ๏ธโ€๐ŸŒˆ

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21.11.2024
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Latest posts by Geoffrey Barnes, MD, MSc @gbarnesmd

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On National Caregivers Day, support informed anticoagulation conversations. In collaboration with APhA, we developed Clinical Considerations: Anticoagulation Use in Older Adults to guide dosing, fall risk, & shared decision-making.

๐Ÿ‘‰ Read more: bit.ly/45UogvO
๐Ÿ“Œ Test your knowledge: bit.ly/3JPzdpL

20.02.2026 14:30 ๐Ÿ‘ 0 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Dr Pam Morris reminds the @medscape.com #HeartofCardio attendees that bempedoic acid is a pro-drug that is only activated in the liver. So there is no active drug in muscle - thatโ€™s why it should not lead to any myalgia!

30.01.2026 15:37 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Check out this great CME season focused on Factor XI inhibitors. Lots of great science coming out over the next 3 months that every cardiovascular specialist will want to know!

14.01.2026 22:09 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Last month, I was honored to visit several hospitals across China to share cardiovascular knowledge with their physicians and trainees. I was humbled by their incredible research work and the immense clinical knowledge they shared with me. Looking forward to future visits! @accintouch.bsky.social

07.01.2026 18:05 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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STORM-PE trial: Closing the gap on pulmonary embolism treatment Pulmonary embolism (PE) remains one of the most complex and high-stakes emergencies in medicine. In this episode of the ISTH Pulse Podcast, weโ€™re joined by Stavros Konstantinides, M.D., to explore why

โฐ Have you listened to our latest ISTH Pulse podcast episode? If PE care is part of your clinical practice, this episode is must-listen.

๐ŸŽง Catch up on the episode and hear what these findings could mean for PE management moving forward: bit.ly/3YCUUgJ. This episode is supported by Penumbra.

19.12.2025 17:48 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Anticoagulation Stewardship from Menstruation to Menopause: A Toolkit for Clinical Management The care of menstruating individuals on anticoagulation is complex and often overlooked in current clinical guidelines. Although existing recommendations address anticoagulant use broadly, theyโ€ฆ

So proud of our board members and AC Forum experts for their new article in JTH โ€œAnticoagulation Stewardship from Menstruation to Menopause: A Toolkit for Clinical Management.โ€ ๐Ÿ‘

Read the article today: www.jthjournal.org/article/S153...

15.12.2025 18:15 ๐Ÿ‘ 0 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Balancing thrombosis and bleeding risk isn't simple. Get closer to the conversations that matter with our NEW expert roundtable, chaired by @gbarnesmd.bsky.social. Watch now for practical takeaways on the latest trial data in #thrombosis care #MedSky #CardioSky #HaemSky

ow.ly/r2rk50XGYub

10.12.2025 16:45 ๐Ÿ‘ 1 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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What awaits you at the #ISTH2026 Congress & why should you submit abstracts & participate?
In the latest @ISTH.org Pulse podcast W. Ageno ๐Ÿ‡ฎ๐Ÿ‡น @cihanaymd.bsky.social ๐Ÿ‡ฆ๐Ÿ‡น & host @gbarnesmd.bsky.social ๐Ÿ‡บ๐Ÿ‡ธ go behind the scenes of the congress preps.
๐ŸŽงListen & join the journey to Paris ๐Ÿ‡ซ๐Ÿ‡ท: bit.ly/48PRg9a

06.12.2025 15:30 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Tune in to hear @gbarnesmd.bsky.social and @bbikdeli.bsky.social present their round-up of this year's major advances in VTE and AF management. Stay ahead in thrombosis care with insights on recent trial data and the shift towards treatment personalization #MedSky #CardioSky

ow.ly/Lnm450XBnMr

03.12.2025 16:14 ๐Ÿ‘ 1 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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Accompanying this research is an ๐Ÿ”ฅ editorial by Drs. Thomas Cascino & @gbarnesmd.bsky.social that analyzes the article & advocates for a systematic evaluation of disparities to enhance care in HF.

๐Ÿ”— bit.ly/3JvsFgi

03.12.2025 15:43 ๐Ÿ‘ 0 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

There was so much to cover in 2025... we only were able to discuss the "tip of the iceberg." Still - so much great science that we explored togehter. Thanks @bbikdeli.bsky.social for joining me on the podcast!

04.12.2025 22:02 ๐Ÿ‘ 2 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Podcast: Thrombosis in conversation Geoffrey Barnes and colleagues explore CAT and VTE

I had the most wonderful conversation with @lesllake.bsky.social for the Think Thrombosis podcast from @medthority.bsky.social . Be sure to check it out!
www.medthority.com/medical-educ...

04.12.2025 22:01 ๐Ÿ‘ 2 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Can #AI keep up with #thrombosis specialists๐Ÿค”?
In the latest @ISTH.org Pulse Podcast episode guest @nikola-vladic.bsky.social & host @gbarnesmd.bsky.social dive into the data, incl. how AI stacked up against experts in patient education & clinical decision-making
๐ŸŽงhttp://bit.ly/3X9FMH4

15.11.2025 20:01 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Podcast: Thrombosis in conversation Geoffrey Barnes and colleagues explore CAT and VTE

I enjoyed talking all things anticoagulation and thrombosis with Dr Bikdeli for the @medthority.bsky.social Think Thrombosis podcast!

www.medthority.com/medical-educ...

26.11.2025 13:23 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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๐Ÿ’ก How do you bring AC Forum tools to life in your own clinic?

Join us on Thursday, November 13 at 12:00 pm ET for a new webinar, walking you through practical examples of how clinicians use AC Forumโ€™s stewardship tools, patient cases, and training resources.

Register today: bit.ly/46SFcSA

10.11.2025 17:01 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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#Obesity changes everything about #PulmonaryEmbolism from diagnosis to drug dosing ๐Ÿ’Š. This review exposes how body size complicates imaging, therapy, and survival. Guidelines must catch up.

๐Ÿ†• in #JACC: https://bit.ly/4ibq8ox

#CardioSky

10.11.2025 17:15 ๐Ÿ‘ 3 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Connie Hess reminds #AHA25 attendees that patients with PAD are at risk for both MACE and MALE. But the specific risk factors and risk spectrum differ for those two adverse outcomes.

10.11.2025 14:36 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Here are a few examples of #AntithromboticStewardship interventions. #AHA25

10.11.2025 14:22 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Why do clinicians โ€œunderdoseโ€ DOAC therapy? Sara Vasquez teaches us that there are 3 main drivers! How to address these? #AntithromboticStewardship

10.11.2025 14:19 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Akhi Sista nicely compares and contrasts the purpose of the 4 ongoing RCTs in acute PE interventions. #TheVEINS25

02.11.2025 22:42 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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According to Aditya Sharma, Virchowโ€™a Triad is โ€œoutโ€ and the Quartet of Thrombosis is โ€œinโ€! Now we need to figure out how to target the underlying inflammation that contributes to VTE risk and recurrence risk.

#TheVEINS25

02.11.2025 17:37 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

๐Ÿšจ Last chance! ๐Ÿ”— bit.ly/4hBww7V

#PAsGoBeyond #PharmacistsMonth #ACCCVT

31.10.2025 17:44 ๐Ÿ‘ 2 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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AI-ECG Finds STEMI Faster, Cuts False-Positive Cath Lab Activations AI-ECG Finds STEMI Faster, Cuts False-Positive Cath Lab Activations ccox@crf.org Wed, 10/29/2025 - 13:57 Todd Neale Physicians will remain in the loop, but AI can โ€œturbocharge and augment our abilities,โ€ an emergency medicine physician says.

AI-ECG Finds STEMI Faster, Cuts False-Positive Cath Lab Activations

31.10.2025 13:02 ๐Ÿ‘ 2 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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This #WorldStrokeDay, get the updates you need to know with our expert podcast series, Thrombosis in Conversation, hosted by @gbarnesmd.bsky.social. Stay ahead with highlights from #ESC2025, plus insights from Deborah Siegal on optimizing treatment duration #MedSky #CardioSky

ow.ly/hh0S50XjNC4

29.10.2025 15:13 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Factor XI levels and left atrial appendage thrombosis โฌ‡๏ธ

๐Ÿ“Œ Elevated Factor XI levels were linked to left atrial appendage thrombi of unknown origin, their recurrence, and higher risk of cerebrovascular events ๐Ÿง 

Read ๐Ÿ‘‰ www.thieme-connect.de/products/ejo...

28.10.2025 13:29 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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A beautiful fall morning!

28.10.2025 11:42 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Missed the 2025 Virtual Boot Camp? Thereโ€™s still time to catch every session, insight, and CE credit opportunity โ€” all on your own time!
Don't wait, the registration is only available through November 7, and full access until November 18

๐Ÿ”— Register here or share it with a colleague: bit.ly/41eozi4

20.10.2025 15:34 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Tune into the latest episode of the @ISTH.org Pulse Podcast!
Moderator @gbarnesmd.bsky.social & speakers Victor Tapson & Andrew Niekamp explore how mechanical thrombectomy is transforming the treatment landscape for #VTE.
๐Ÿ“บ bit.ly/4qjLBze
๐ŸŽง bit.ly/4qcJJYH
#WTDay25

18.10.2025 14:15 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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๐Ÿฉธ World Thrombosis Day is here!

Want to understand thrombosis better and hear powerful insights? ๐ŸŽง
Tune in to our episodes now - sites.libsyn.com/564815 !
Letโ€™s raise awareness, spark conversations, and make a difference.

๐Ÿ’ฌ Listen, learn, and share.

#WorldThrombosisDay #ThrombosisAwareness

13.10.2025 15:38 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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๐Ÿฉธ World Thrombosis Day is here!

Letโ€™s raise awareness and share new insights in thrombosis and hemostasis.
Have research to share? We want to see it!
โžก๏ธ Submit your work to TH OPEN, the open-access companion journal of TH. ๐Ÿ”— Submit here lp.thieme.de/journals/th-...

โœจ Impact Factor 2024: 1.8

13.10.2025 15:40 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0