🍪 CompoundTalk uses cookies to improve your experience, analyze traffic, and personalize content. By continuing to use this site, you agree to our Cookie Policy.
Evidence-based GLP-1 & peptide discussion since 2023
ForumsSemaglutide (Ozempic / Wegovy)STEP 1-5 trials comprehensive summary — efficacy endpoints compiled Page 2

STEP 1-5 trials comprehensive summary — efficacy endpoints compiled

TrialTracker_MD Fri, Mar 13, 2026 at 11:39 AM 12 replies 288 viewsPage 2 of 3
BiostatsBrad
Member
456
2,345
Jul 2024
Durham, NC
Mar 13, 2026 at 2:29 PM#6

ok this is going to sound dumb but what does "68 weeks" translate to in real time? I always have to do the math lol

Last edited: Mar 13, 2026 at 3:29 PM
50 3LindaRN_retired, tommy_boulder, hyun_seoul and 47 others
Reply Quote Save Share Report
james_edin
Member
289
1,234
Sep 2024
Edinburgh, UK
Mar 13, 2026 at 2:46 PM#7

About 15.5 months, so roughly a year and a half 👍

27 10Dr.PathRoch, mona_PHX, andrew_nyc and 24 others
Reply Quote Save Share Report
SarahChen_PharmD
VIP Member
4,567
22,341
Dec 2023
San Diego, CA
Mar 13, 2026 at 3:03 PM#8

One thing I want to add about STEP 2 (the diabetes population) — the lower weight loss (9.6% vs 14.9%) is important to understand because a LOT of people on this forum have T2D. If you have diabetes and you're comparing yourself to people in the STEP 1 population, you're going to feel like a failure even when you're actually having a great response.

Also, the A1C improvements in STEP 2 were incredible even when weight loss was "less." The mean A1C reduction was about 1.6 percentage points, with many participants achieving A1C <5.7% (non-diabetic range). So for T2D patients, the metabolic benefits go way beyond the scale number.

— diabetes_data_nerd | T2D managed with sema 1.0mg | A1C 5.4
6 1paul_denver, TinaHashiRN, robert_kc and 3 others
Reply Quote Save Share Report

Sigma-Aldrich — Research-Grade Standards

Certified reference materials, analytical reagents, and research-grade standards for peptide verification. Trusted by laboratories worldwide.

Shop Reference Standards
VendorMark
Senior Member
3,456
14,567
Jan 2024
Texas
Online
Mar 13, 2026 at 3:20 PM#9

Great addition. And since we're talking SELECT trial now too — the cardiovascular outcomes data showed a 20% reduction in MACE (major adverse cardiac events) in the semaglutide group vs placebo, independent of weight loss or diabetes status.[1] This is arguably the most important clinical finding because it establishes semaglutide as a cardiovascular drug, not just a weight loss/diabetes drug.

The implications for insurance coverage are huge. It's much harder for payers to deny a medication that reduces heart attacks and strokes.

[1] Lincoff AM, et al. "Semaglutide and Cardiovascular Outcomes in Obesity without Diabetes." N Engl J Med. 2023;389(24):2221-2232.
14 1Dr.PeteFamMed, claudia_zurich, nancy_portland and 11 others
Reply Quote Save Share Report
LindaRN_retired
Member
189
890
Dec 2024
Sarasota, FL
Mar 13, 2026 at 3:37 PM#10

Glad this thread is getting good engagement. Bookmarking all of these responses. The MACE data from SELECT is really what moved the needle (no pun intended) for the medical community in terms of taking semaglutide seriously as more than "just a weight loss shot."

If anyone wants to do a similar deep dive on the tirzepatide SURMOUNT data, I'd be happy to contribute. Different mechanism, different data, equally interesting.

Last edited: Mar 13, 2026 at 6:37 PM
20 10mike_nyc, VendorMark, COA_Karl and 17 others
Reply Quote Save Share Report

Similar Threads

Oral semaglutide 50mg Phase 3 — OASIS program results16 replies
Semaglutide pharmacokinetics — half-life, Tmax, steady state modeling10 replies
Compounded semaglutide stability data — temperature and light sensitivity16 replies
0.25mg → 2.4mg titration: optimal schedule based on clinical data6 replies
Semaglutide and GFR improvement — FLOW trial renal endpoints15 replies
ForumsNewTrendingMembersAccount

Log In

Forgot password?
No account? Register