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Nov 15 6 tweets 7 min read
1/ November 14th is #WorldDiabetesDay

Let’s look back at one of the most influential #RCTs for

how we given insulin in #T2DM?

the #RABBIT2 trial🐰🧵

#Insulin #MedTwitter
2/ The #RABBIT2 study looked at the (1) efficacy and (2) safety of basal-bolus vs. sliding-scale #insulin in non-critical inpatients🏥.

Basal-bolus regimens consisted of a combo of #Glargine (basal) and #Glulisine (mealtime).

The primary outcome was average glucose🍬.
3/ See below for a graphical depiction of how the study was performed👇:
4/ What did #RABBIT2 show?

Basal-bolus #insulin resulted in lower average glucose and more #T2DM patients reaching their glycemic target compared to a sliding-scale regimen🥳

All the while rates of #hypoglycemia remained similar between the 2⃣ groups

Any lingering thoughts⁉️
5/ How could future studies build on #RABBIT2🧐

Some suggested repeating study while continuing oral DM meds (OHA)

Others wanted to see an intention-to-treat (ITT) analysis😮

For deeper learning, click here:
tinyurl.com/2p87h4s2 (ITT)
tinyurl.com/2p8jmy69 (OHA)
6/ A BIG thank you to the incredible team who "hopped" at the chance to build this byte on #RABBIT2🐰:

Thread: @YichiZzzzz
Graphics: @elizzieh08
Review: @ShreyaTrivediMD, @cwgillihan, Dr. Vivien Fonseca, Dr. Chayan Chakraborti, Dr. Robert Wharton

#WorldDiabetesDay2022

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More from @COREIMpodcast

Nov 9
1/ 🚨 #5Pearls on Alcohol-Associated Hepatitis 🚨

Why is it an immune response?

✔️Direct EtOH insult ➡️ inflammation

✔️Disruption of the gut barrier ➡️ bacteria & inflammatory cells go up portal vein ➡️ to hepatocytes

🎧 link.chtbl.com/AlcHep
Sponsor: @Pan_Financial Image
2/ Now, What else may be going on & what imaging and labs would you send off for ddx for Alc Hep?

Listen to the episode to hear a powerful story from @etapper differentiating Alc hep and worsening #cirrhosis Image
3/ What interventions are most linked to improved mortality?

Alcohol cessation and nutrition!

Alcohol leads to⬇️absorption of proteins, carbs, and fats as well as impaired absorption of micronutrients = Alc Hep induces catabolic state

See some tips below for daily targets! Image
Read 4 tweets
Nov 3
1/ Today on #StatswithCoreIM, let’s talk about #bias
2/ Let’s get started with a question: What type of bias do you think is present in this example?
3/ The answer is Verification bias! Verification bias is present when:

✔️The reference standard (gold standard) is not used for all cases [= emoji] partial verification

✔️there is more than one reference standard 🟰 differential verification
Read 8 tweets
Oct 19
1/🚨New Episode🚨
Aspirin for Primary Prevention: #MindtheGap Segment

What do current ACC and USPSTF guidelines say about daily low-dose #aspirin for the primary prevention of #cardiovascular disease?

🎧: apple.co/3VPRCV4
Sponsor: bit.ly/TCChoZ Image
2/Throwback to medical school pathophysiology!

Remember how the #atherosclerotic process takes place in blood vessels? 🫀

Now, where does #aspirin exert its effect during this cascade? 🤔 Image
3/What do the most recent #RCTs inform us about the use of aspirin for primary prevention ⁉️

ASCEND, ARRIVE, ASPREE!

#CoreIMJournalClub 📕 Image
Read 6 tweets
Oct 11
1/ Welcome back to #ReadingRoom with Core IM!

Have you ever been confused about what contrast #protocol to order?! 💭

“Protocols” = which phase of contrast is best evaluate the structure you are trying to see 🔎

Keep an eye on the white contrast being injected in this 🧵 Image
2/ What are some different contrast protocols?

Compare and contrast the different protocols below ⬇️ and think about which clinical situations we use them in Image
3/ Use this table to order the right study for the *right* pathology. There are many protocols with timings and combinations to best evaluate specific pathologies.

& don’t forget to check in with your radiology team when stuck and making a decision about which study to order! Image
Read 4 tweets
Sep 29
1/ 🚨NEW PATIENT!🚨 66 y/o M found in his home unresponsive and hypothermic.

What abnormalities do you see in this EKG? Image
2/ Did you notice sinus bradycardia? What about intraventricular conduction delay?

Check out this slide with all 5 EKG findings! Image
3/ With these EKG findings and hypothermia, what else should you order?! Image
Read 6 tweets
Sep 15
🚨Your pager is going off!🚨 80M w h/o CAD on the inpatient medicine floor reporting burning epigastric pain after eating.

Here is his EKG:
Take a look…any notable findings on this patient’s EKG?!
The patient is given an antacid and you order a repeat EKG.

Your repeat EKG looks exactly like the patient’s baseline (based on chart review). What’s going on?!
Read 6 tweets

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