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S. Trent Rosenbloom

@trentrosenbloom.bsky.social
1.2K followers 82 following 108 posts

Physician, occasional photographer and baker, Vice Chair for Faculty Affairs, and Professor of Biomedical Informatics, Medicine & Pediatrics at Vanderbilt. Sometimes I run or hike too. Posts my own.

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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 02/08/2026
I was today years old when I learned that ICD 10 allows coding of spider bites as assault and even as intentional self-harm.
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run2eat™ @run2eat.bsky.social · 01/08/2026
so, this happened... @trentrosenbloom.bsky.social
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run2eat™ @run2eat.bsky.social · 28/07/2026
fighting allergies i cough and cough and cough more until i cough more #haiku #allergies #coughing @trentrosenbloom.bsky.social gets me
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 28/07/2026
Magic in the sky
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Applied Clinical Informatics Journal @aci-journal.medsky.social · 27/07/2026
NEW: Designing Granular #Consent Tools for Sensitive #HealthData: Challenges, User Needs, and Stakeholder Guidance www.thieme-connect.com/products/ejo... #MedSky #HealthIT #privacy @hgalvinmd.bsky.social @shiftinterop.bsky.social @culehmann.bsky.social @trentrosenbloom.bsky.social
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Deborah Wage @wagedj.bsky.social · 26/06/2026
This is good.
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Scott McGrath @smcgrath.phd · 25/06/2026
Automated patient portals are pushing test results to patients immediately to comply with the Cures Act. While the majority of patients are still learning their cancer diagnosis from a clinician, universal release means patients could receive bad news via a text message. #MedSky
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 25/06/2026
Very excited about our @jama.com commentary about cancer diagnoses and health records transparency in the busy age of modern medicine. jamanetwork.com/journals/jam... cc @cait-desroches.bsky.social & @opennotes.org
jamanetwork.com
Patient Choice, Busy Health Systems, and Health Information Access
The 2016 21st Century Cures Act advanced US national efforts to improve interoperability of electronic health information and strengthen patient engagement. The Cures Act is the most recent step in mo...
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 23/02/2026
Solar pillar tonight over Nashville cc @nashseverewx.com
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utrail.bsky.social @utrail.bsky.social · 15/02/2026
🤣 Barkley Marathon 🤣 40 partants 12 finishers de la boucle 1 dans les temps 28 éliminés .......... #BM100 www2.u-trail.com/massacre-sur...
www2.u-trail.com
Massacre sur la première boucle de la Barkley 2026 avec déjà 30% d’abandons
La conque a retenti à 5h00 du matin dans le Tennessee. Une heure plus tard, Gary “Laz” Cantrell allumait sa
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Alix Weasel @alixwzl.bsky.social · 14/02/2026
Alright, we're 6 hours into #bm100 with no sign of The Spreadsheet updating yet, but we do have 8 runners here from @pjaspers.bsky.social barkley.ferrett.io#runners, as well as César Condrati and Iain Bethune with photo evidence and Mathieu Blanchard with anecdotal evidence. Any more?
barkley.ferrett.io
Barkley 2026
It's Barkley 2026
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Keith @keithdunn.bsky.social · 14/02/2026
Three hours into the race somebody has dropped. We don’t know who, we don’t know where they are, and we have no idea when they’ll be back, but someone definitely has dropped. #BM100
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Keith @keithdunn.bsky.social · 14/02/2026
After a brief memorial, laz lit the cigarette at 6:00am. The 2026 Barkley Marathons has begun. #BM100
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 08/11/2025
Booms! cc @nashseverewx.com
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run2eat™ @run2eat.bsky.social · 26/09/2025
wow. lovely. peaceful. awesome.
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 26/09/2025
Evenin’
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 06/09/2025
BOOM! cc @nashseverewx.com
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 29/08/2025
For just a moment
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 01/08/2025
Skies keep giving
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 20/07/2025
Evenin’ cc @nashseverewx.com
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 06/06/2025
Got a review from a @bmj.com jrnl - As the study was conducted during Covid-19 pandemic, it is unclear how the results of this study driven by selective group of patients during time of restricted availability of regular healthcare resources may or may not found future studies when pandemic resolved
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 29/05/2025
In other news
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 14/05/2025
Good evening
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 09/05/2025
@nashseverewx.com did you see this?
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 09/05/2025
Rainy day cc @nashseverewx.com @bna.nws-bot.us
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 29/04/2025
Magic in the night
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 22/04/2025
There’s magic in the night cc @nashseverewx.com
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 09/04/2025
Take your time to wander long and slow in the place where the mayapples grow
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 02/04/2025
Incoming, over the Warner Parks cc @nashseverewx.com @bna.nws-bot.us
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Applied Clinical Informatics Journal @aci-journal.medsky.social · 29/03/2025
ICYMI: Identifying and Addressing Barriers to Implementing Core Electronic Health Record Use Metrics for Ambulatory Care: Virtual Consensus Conference Proceedings www.thieme-connect.com/products/ejo... #MedSky #EHRs @trentrosenbloom.bsky.social @lisarotenstein.bsky.social @rmishuris.bsky.social
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 22/03/2025
Spring is springing. @nashseverewx.com @bna.nws-bot.us @thisisnashville.bsky.social @visitmusiccity.bsky.social @centennialpark.bsky.social
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Keith @keithdunn.bsky.social · 20/03/2025
We are 36 hours into the race, meaning the three runners still on Loop 3 cannot continue to Loop 4. However, if they complete Loop 3 within 40 hours they will be credited with a Fun Run. That’s where the real race is now. #BM100
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Will Roberts @willbaldlygo.bsky.social · 19/03/2025
What I really love is his appreciation of moments of beauty even while his plans disintegrate: ‘The rest of the night I stayed awake. I watched the thin sliver of the new moon, bright Jupiter, Orion with red Betelgeuse all parade across the sky to the west and waited for dawn to arrive.’ #bm100
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 18/03/2025
The #BM100 course is always brutal
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Vee Sweet (formerly Vee Lawson) @vee.northsky.social · 18/03/2025
Apologies to everyone who followed me for academic content, but I'll be posting about the Barkley Marathons for the next ~60 hours #bm100 bittersoutherner.com/lazarus-lake...
bittersoutherner.com
Good Luck, Morons: Lazarus Lake and His Impossible Race — THE BITTER SOUTHERNER
In East Tennessee, a guy named Lazarus Lake organizes the world's most demanding footrace, the Barkley Marathons. The story of the race is great. The story of the man behind it is even better. That is...
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Keith @keithdunn.bsky.social · 18/03/2025
After multiple failed attempts, the conch was blown at 10:37. The 2025 Barkley Marathons begins in one hour. #BM100.
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 18/03/2025
Hello world #BM100 (IYKYK)
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 14/03/2025
Rain at sunset over West Meade, Nashville. cc @nashseverewx.com @bna.nws-bot.us
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 11/03/2025
Up on high, over Cincinnati
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 07/03/2025
“The proposed consolidation would eliminate the IC-based study sections so that CSR conducts all first-level review” From www.nih.gov/news-events/...
nih.gov
NIH centralizes peer review to improve efficiency and strengthen integrity
The proposed approach is expected to save more than $65 million annually.
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 05/03/2025
Snoopers Rock sunrise, Chattanooga TN. 35mm Kodak Gold 200 vs iPhone. Fun with film.
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Pimpdaddysupreme @pdsmix.retro.pizza.ap.brid.gy · 20/02/2025
@tech_debt_ Hey!! Great to see you here! If you haven’t read this, take a look! fedi.tips/what-is-mastodon-what-is-…
fedi.tips
What is Mastodon? What is the Fediverse?
<figure class="wp-block-image size-large"><img alt="" class="wp-image-2463" decoding="async" fetchpriority="high" height="482" sizes="(max-width: 1024px) 100vw, 1024px" src="https://fedi.tips/wp-content/uploads/2023/07/FediverseDiagram1b-1024x482.png" srcset="https://fedi.tips/wp-content/uploads/2023/07/FediverseDiagram1b-1024x482.png 1024w, https://fedi.tips/wp-content/uploads/2023/07/FediverseDiagram1b-300x141.png 300w, https://fedi.tips/wp-content/uploads/2023/07/FediverseDiagram1b-768x362.png 768w, https://fedi.tips/wp-content/uploads/2023/07/FediverseDiagram1b-1536x723.png 1536w, https://fedi.tips/wp-content/uploads/2023/07/FediverseDiagram1b-500x235.png 500w, https://fedi.tips/wp-content/uploads/2023/07/FediverseDiagram1b.png 1758w" width="1024"/><figcaption class="wp-element-caption">Simplified diagram of the Fediverse, showing many kinds of social media servers connected together</figcaption></figure> <p>If you call someone on an ordinary phone, your phone provider will connect to the phone provider of the person you’re calling. You don’t need to be on the same provider to call someone. This works worldwide and seamlessly, because all the hundreds of phone providers in the world talk to each other. From the user’s point of view, it’s as if all phones in the world are on the same network.</p> <p>The Fediverse (or “Fedi”) is basically the same idea, but for social media. The Fediverse is a collection of thousands of independent social media servers that talk to each other seamlessly. This means that the millions of users on these servers can interact with each other as if they were on a single social network.</p> <p>The most popular type of Fedi server is called Mastodon (or “Masto”) and works a bit like a calmer, more friendly version of Twitter. <a href="https://fedi.video/w/cbQE3NRw76FayQCSdb14TU" rel="noreferrer noopener" target="_blank">Click here for a cute animated video about Mastodon ⧉</a> that explains the basic principles of a federated social network, or <a href="https://tilvids.com/w/f747058d-3991-4046-a1c9-29c184daa0ff" rel="noreferrer noopener" target="_blank">click here for an even simpler explanation video ⧉</a>. You might also want to watch this <a href="https://framatube.org/w/9dRFC6Ya11NCVeYKn8ZhiD" rel="noreferrer noopener" target="_blank">short video about the Fediverse ⧉</a> that emphasises the importance of common technical standards.</p> <p>There are <a data-id="923" data-type="post" href="https://fedi.tips/what-other-kinds-of-servers-are-on-the-fediverse/">many kinds of Fediverse servers</a>, often with a specific purpose such as photo sharing, video sharing, livestreaming, book clubs etc. Although the various types of servers work very differently, they talk to each other with a common technical standard called ActivityPub. The common standard means people on totally different kinds of servers can follow and interact with each other seamlessly.</p> <p>In fact, the process of interacting with other servers is so seamless, most people don’t even notice that they are communicating with other servers! </p> <h2 class="wp-block-heading">Could you give some examples of this in action? How do different kinds of servers interact?</h2> <p>Let’s suppose someone has an account on a Mastodon server, which means they have a Twitter-style timeline and features. They can create short posts, follow other people, reply to posts, share posts, like posts etc. That person can follow and interact with accounts from other Mastodon servers, but they can also follow accounts from completely different kinds of Fediverse servers too.</p> <p>For example, if they follow a video account from <a data-id="1382" data-type="post" href="https://fedi.tips/peertube-video-hosting-on-the-fediverse/">PeerTube</a>, videos from the PeerTube account will appear in their Mastodon timeline just like Mastodon posts do. If they reply to one of these video posts in their timeline on Mastodon, that reply will also appear as a comment below that video on PeerTube.</p> <p>There are <a data-id="923" data-type="post" href="https://fedi.tips/what-other-kinds-of-servers-are-on-the-fediverse/">many other kinds of server</a> on the Fediverse, such as <a data-id="1385" data-type="post" href="https://fedi.tips/pixelfed-photo-sharing-on-the-fediverse/">Pixelfed</a> for photos, <a data-id="1360" data-type="post" href="https://fedi.tips/bookwyrm-a-social-network-for-people-who-enjoy-reading/">BookWyrm</a> for reviewing books, <a data-id="1391" data-type="post" href="https://fedi.tips/wordpress-turning-your-blog-into-a-fediverse-server/">WordPress</a> for writing blogs etc. All of them can be followed and interacted with from Mastodon accounts.</p> <h2 class="wp-block-heading">I thought the Fediverse and Mastodon were the same thing? Where does the word “Fediverse” come from?</h2> <p>Mastodon is currently the most popular kind of Fediverse server, but it’s just one kind. There are many other kinds, communicating through a common standard to form a single network. The collective term for this network of compatible servers is “The Fediverse”, which is short for “Federated Universe”. There’s a <a href="https://framatube.org/w/9dRFC6Ya11NCVeYKn8ZhiD" rel="noreferrer noopener" target="_blank">short video about the Fediverse ⧉</a> which sums up its nature.</p> <h2 class="wp-block-heading">Who owns Mastodon? Who owns the Fediverse?</h2> <p>No single individual or organisation owns Mastodon or the Fediverse. Ownership is spread across <a data-id="898" data-type="post" href="https://fedi.tips/who-owns-the-fediverse-is-the-fediverse-owned-by-a-corporation-or-venture-capital-firm-can-it-be-bought-out-by-google-facebook-elon-musk/">thousands of independent server owners</a>.</p> <h2 class="wp-block-heading">Why is the Fediverse like this? Why is it spread out on so many servers?</h2> <p>There are <a data-id="910" data-type="post" href="https://fedi.tips/why-is-the-fediverse-on-so-many-separate-servers/">lots of important reasons for the Fediverse being spread out like this</a>.</p> <p><a data-id="https://fedi.tips" data-type="URL" href="https://fedi.tips">↩ Back to the front page</a></p> <div aria-hidden="true" class="wp-block-spacer" style="height:100px"></div>
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 02/03/2025
Dusk over Nashville, Vanderbilt, and our Departmentnof Biomedical Informatics.
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 27/02/2025
We are considering placing radiology images in the patient portal. Our radiologists are concerned that they will get callbacks from patient & want to know - 1. Are you doing this in your health system? 2. What health system? 3. Is there a good contact there? 4. Do you have any pos or neg anecdotes?
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 25/02/2025
We had a lovely sunset tonight in two acts. I hope you saw it! cc: @nashseverewx.com
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Eric Topol @erictopol.bsky.social · 24/02/2025
The time relegated to being data clerks among US physicians is increasing jamanetwork.com/journals/jam...
jamanetwork.com
Trends in Physician Electronic Health Record Time and Message Volume
This cohort study uses national electronic health record data to assess patient medical advice request message volume and the time physicians spend in the records.
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Applied Clinical Informatics Journal @aci-journal.medsky.social · 21/02/2025
Thanks for the shoutout, @trentrosenbloom.bsky.social! We're always happy to connect with our users and find ways to better serve our #informatics community.
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S. Trent Rosenbloom @trentrosenbloom.bsky.social · 21/02/2025
Saying it again: the most difficult, tedious, unsuccessful sites I ever have to log into are journals to volunteer my time to give reviews. Today marks several days of trying to log into Future Healthcare Journal / @elsevierconnect.bsky.social to review a paper. It's easier to access EHRs & banks. 🤦🏻‍♂️
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Eric Topol @erictopol.bsky.social · 20/02/2025
Large epidemiologic studies have consistently shown an association between coffee and improved health outcomes. This may be one of the reasons: favorable changes to the gut microbiome 🏢🏢 www.scientificamerican.com/article/coff...
scientificamerican.com
Coffee Boosts Beneficial Gut Bacterium
Researchers found a strong connection between coffee and the gut microbiome
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