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Evidence-based GLP-1 & peptide discussion since 2023
ForumsCardiovascular OutcomesArterial stiffness reduction on GLP-1 — July 2024 Page 4

Arterial stiffness reduction on GLP-1 — July 2024

pat_auckland Wed, Feb 7, 2024 at 4:47 PM 47 replies 2,796 viewsPage 4 of 10
TinaHashiRN
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Raleigh, NC
Feb 23, 2024 at 4:14 AM#16

From the other side of the consultation, briefly.

Anti-inflammatory mechanisms of GLP-1 agonists and cardiovascular risk: beyond weight loss, GLP-1R activation directly suppresses NF-κB signaling, reduces NLRP3 inflammasome activation, and decreases monocyte/macrophage adhesion to endothelium[1].

Clinical correlates: hsCRP reduction of 30-60% (consistently seen across trials), reduced carotid intima-media thickness, and decreased coronary plaque inflammation on PET imaging.

These anti-inflammatory effects likely contribute to the cardiovascular benefit seen in SELECT — and may explain benefits beyond what weight loss alone would predict.

References:
[1] Hogan AE, et al. Diabetologia. 2014;57(4):781-784.
45 18SarahChen_PharmD, sarah.morrison, NeuroNate and 42 others
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bri_stats
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May 2024
Seattle, WA
Feb 25, 2024 at 2:55 PM#17
jason_paloalto said:
NNT calculation for cardiovascular risk clinical endpoints: NNT = 1/ARR (absolute risk reduction).

6 month update on cardiovascular risk: down 64 lbs, off blood pressure meds, A1C normalized. Genuinely life-changing.

46 19mike.trainer_LA, sarah_nash92, FitDadDave and 43 others
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greg_boulder
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Boulder, CO
Feb 28, 2024 at 1:34 AM#18

One thing that is still open after jason_paloalto’s answer:

Did your prescriber agree with that reading, and if not what was their objection?

47 20Dr.DermMIA, fiona_VT, denise_HTX and 44 others
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SleepDoc_PDX
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Sep 2024
Portland, OR
Mar 1, 2024 at 12:12 PM#19
bri_stats said:
6 month update on cardiovascular risk: down 64 lbs, off blood pressure meds, A1C normalized.

Senior perspective on cardiovascular risk: I'm 63 years old and started this journey skeptically. My geriatrician recommended it after years of failed interventions.

13 months later: down 36 lbs, more mobile, pain reduced, medications simplified. My quality of life has improved dramatically. I wish this existed 20 years ago.

To other older adults hesitating: the SELECT trial proved benefit in our age group. You deserve to feel good in your body regardless of age.

48 21sophie_paris, mel_PDX, Dr.AddMedPHL and 45 others
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mike_mod
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Mar 3, 2024 at 10:49 PM#20

Moderator note: two posts asking for a source have been merged into one. Please search the thread before asking again. Tagging this one for the weekly digest.

20 18PurityPaulOR, MaxMetOK, MounjBrad and 17 others
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