WesElyMD Profile picture
Dec 29, 2022 9 tweets 6 min read
1/🧵Diabetes is part of Long COVID & a diabetes drug reduces Long COVID⁉️

📌 Studies of MILLIONS show COVID ⬆️ risk of new onset Diabetes by…
📌60%!! 🤯
📌 #Diabetes 1 & 2 are solidly documented components of #LongCOVID

👇 I unpack data & what this means & why should you care?
2/ First, this is fascinating & scary. Check it…

✔️COVID is vascular disease
✔️Diabetes is a vascular disease
✔️COVID causes a chronic immune disorder
✔️Diabetes is a chronic immune disorder.
✔️A diabetes drug with immune mechanisms may help both in unrelated ways
3/ This meta-analysis of 9 studies of ~40m people found 50% increased risk of DM type 1 (insulin dependent) & 70% higher risk of DM type 2 across age groups & sex - plus way more risk than general upper respiratory infections.
 
bit.ly/3G0j4bC
4/ This newer study of 4M COVID patients vs. 43M controls also found 66% more new onset #diabetes consistent across age & sex.

💥 They recommend all severe COVID survivors have blood sugars monitored.

go.nature.com/3iCFx6n
5/ Worry over diabetes is NOT why a diabetes drug was tested for COVID & prevention of Long COVID.

A study👇 of protein networks & 29 FDA-approved meds found metformin might help COVID & sparked COVID-OUT

H/T @boulware_dr @BramanteCarolyn

go.nature.com/3WUiSS3
6/ The ways metformin may prevent LongCOVID are via its antiviral & immune modulating properties.

This is not necessarily related at all to treatment of diabetes, but I get why this might all be a bit confusing.

See below…
7/ I spoke with 2 year+ LC suffering @IppokratisAnge1

“Long COVID is so invisible. You get the worst of both worlds - stigma that you have mental illness & profound limitations of physical disease. The attitude from everyone is ‘Why can’t you power through this?’ Impossible.” 😞
8/fin
#LongCOVID is a
▪️Chronic
▪️Immune
▪️Vascular
▪️Brain Disease

Stop doubting its existence.

There are people poo-pooing this problem & it’s wrong

Well characterized diseases like diabetes accompany the hard-to-pin-down aspects

Stay vigilant. Mask indoors and VAXX/BOOST
This graph is is from the Univ of Washington in St Louis MO and the creator is Elena:

bit.ly/3VtWcXH

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More from @WesElyMD

Dec 27, 2022
1/🧵Can a Diabetes drug prevent Long COVID?
 
Most solid data yet of a medication preventing #LongCOVID from quadruple blinded, non-pharma sponsored COVID-OUT trial N=1,125.

A 42% relative ⬇️ in clinician diagnosed LC was seen (10.6% down to 6.3%).
 
bit.ly/3jvvKj4
2/ Metformin’s success (1 LC prevented for every 23 pts treated) could save millions from suffering.

<$1 per course = very cost effective.
 
Too good to be true?  Maybe but very solid science.

Let me unpack a bit more…

bit.ly/3jvvKj4
3/ This trial had 6 groups of patients because 3 meds (metformin/fluvoxamine/ivermectin) were randomized vs. placebo.
 
The other drugs showed no benefit toward Long COVID reduction.
 
Metformin also looked good for Acute COVID.
Read 9 tweets
Dec 13, 2022
1/🧵Our speed in understanding Long COVID is accelerating‼️
 
Here I cover a smorgasbord of recent COVID data on…
📍Brain Aging
📍Genetics
📍Epidemiology
📍PEM
📍Self-Protection
 
Knowledge is Power.

We are all at risk of losing Brain Power from #LongCOVID.

Let’s learn…
2/ COVID ages our brains 😫
 
Cognitive decline is part of growing old, but this is scary.
 
Hot new data w age-matched uninfected control ICU patients show how COVID is associated w Molecular Signatures of an Aging Brain.
 
See Fig 2 a/b/c BELOW
 
go.nature.com/3UHvyKh
3/ Genetics

This study included normal controls. Gene expression changes occur during acute COVID19 in hospital that are associated w subsequent LongCOVID.

This was especially seen in antibody producing Plasma Cells, which explained symptom clusters.
 
go.nature.com/3FMcois
Read 21 tweets
Dec 12, 2022
1/🧵 Next Generation COVID Vaccines:

📌BF.7 & BQ1.1 have ⬆️ viral evasiveness
📌New variants pop up every 3-4 mos
📌All made worse by vaxx hesitancy & misinformation

We need a vaccine w longer protection & greater scope

But how?

bit.ly/3Bsf3v4
2/ New Vaccine Targets❓
 
🔹S protein viral sequences that are immutable, immunogenic & accessible to neutralizing Abs
🔹SARS viral membrane, envelope or nucleocapsid proteins & structurally hidden epitopes
🔹Vaccines based on T-cell receptor constructs

go.nature.com/3YaEGKt
3/fin
What would define Vaccine success?

✔️75% Protection >1 Year
✔️Not just help w death & hospitalizations
✔️Protect vs symptomatic disease
✔️Less viral transmission
✔️Fewer adverse events like myocarditis

TO DO:
Remain hopeful
Puh-leaze GET #BOOSTED

bit.ly/3hh5l7S
Read 4 tweets
Dec 9, 2022
1/🧵 Grasping for help in LC

📍as a #LongCovid patient you admitted on embarking to Turkey for pheresis that
📍this Tx was an UN-established long shot
📍but your life w this syndrome had devolved
📍as a scientist you now found yourself willing
📍while others conduct trials
2/ I see your choices in seeking therapy for #LongCOVID as brave & honest w cautious expectations cognitively & physically.

Most importantly, you’re demonstrating hope & a desire never to give up.

Knowing you, @pamelarbishop, and calling you friend is a gift beyond measure.
3/ For anyone who chides a highly intelligent person for pursuing alternative approaches to solving health problems #medicine scoffs at, seek empathy & read these truth-telling books 📚

@DouthatNYT @meghanor are my teachers…

#LongLyme #MECFS #LongCovid #Fibromyalgia
Read 4 tweets
Dec 7, 2022
1/🧵 Micro Clots & Endothelial Dysfunction in Long COVID

Plus new Epidemiology in @JAMA_current some say proves #LongCOVID is a hoax⁉️
 
Truth is…endothelial dysfunction plus inflammation can lead to life-altering brain & body dz.
 
Let’s explore data

Pic H/T @VirusesImmunity
2/ Remember that Vascular flow problems don’t occur in isolation from inflammation.

This new piece by @Jamie_Ducharme balances the discussion well.
 
It’s time for great studies & NOT immediate widespread treatment with blood thinners that might harm.
 
bit.ly/3He2FCj
3/ The urgency is that people are living w what amounts to newly acquired #dementia.
 
This WaPo piece starts w “Haze. Slow. Drunk. Lost.”
 
Our patients are adamant that descriptors like #fatigue & #brainfog don’t do justice to what makes them suicidal.
 
wapo.st/3YbRJLQ
Read 22 tweets
Nov 30, 2022
1/🧵 COVID Screws up sex & making babies

Face it, this virus invades our lives – even making babies.

The ACE2 receptor is in testicles, ovary, uterus, vagina & placenta

Pregnancy is affected, sperm counts are reduced, impotence occurs.

Updates…
 
bit.ly/3VIEaBc
2/ Pregnant women are wise to be afraid of COVID.

Thankfully, we have new data to show that Omicron causes 75% less critical illness than Delta & 43% less preterm birth. Less still birth.

All this despite Omicron being way more contagoius.

bit.ly/3XJ6FAO
3/ Since early in the pandemic, men have been complaining of impotence.

Now we have more compelling long-term data as far as 1 year out.

N=200 study shows the median number of sperm down by >50% vs. men without Covid.

H/T @DrEricDing
Read 5 tweets

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