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ForumsDosing & ProtocolsDose-response curves — semaglutide vs tirzepatide weight loss by dose Page 3

Dose-response curves — semaglutide vs tirzepatide weight loss by dose

bri_stats Tue, Mar 3, 2026 at 9:45 AM 12 replies 348 viewsPage 3 of 3
mike_mod
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Mar 3, 2026 at 2:00 PM#11

Moderator note: Please keep vendor-specific discussions in the Vendor Reviews section.

I have cleaned up a few off-topic posts. 👍

Last edited: Mar 3, 2026 at 4:00 PM
5 2PharmHunterJen, TomTeleRx, DoseLogDan and 2 others
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Dr.PeteFamMed
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Mar 3, 2026 at 2:17 PM#12

As a healthcare provider, I want to add some clinical context to this discussion on Dose-response curves semaglutide vs.

Building on what bri_stats said — the evidence base here is well-established. The key publications to reference are from the STEP program[1].

Key clinical points:

  1. Efficacy is dose-dependent and typically requires 4-5 weeks to reach steady state
  2. Side effect profile is predictable and usually manageable with standard protocols
  3. Monitoring should include baseline labs and follow-up at 3-month intervals
  4. Patient education significantly improves outcomes and adherence

Standard disclaimer: this is educational, not individualized medical advice.

References:
[1] See thread title for relevant study identification.
27 15tommy_boulder, hyun_seoul, jim_asheville and 24 others
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Dr.ObesityMed
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Mar 3, 2026 at 2:34 PM#13
mike_mod said:
I have cleaned up a few off-topic posts

Gonna push back on this one. Dose-response curves semaglutide is not that straightforward in my experience. I have been on this for 18 months and the reality is messier than the trials suggest.

Don't get me wrong — the medication works. But adherence is harder than people admit. We should be honest about that.

34 24SurmountFan_IN, PeptideChemSF, A1cHero_PHX and 31 others
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KarenAZ_mom
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Mar 3, 2026 at 2:51 PM#14

Want to share my personal experience related to Dose-response curves since I think it might help others in a similar situation.

I started my GLP-1 journey in March 2025 at 252 lbs with metabolic syndrome. My telehealth provider prescribed semaglutide 0.25mg to start.

Now, 8 months later: I am down 87 lbs, my labs have normalized, and my sleep apnea has improved dramatically. The Dose-response curves aspect specifically was something that made a big difference in my journey.

This forum was my go-to resource throughout.

37 21LibrarianMeg, bri_stats, pete_manc_UK and 34 others
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emma_london
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Mar 3, 2026 at 3:08 PM#15

Saving this for reference. Quality thread.

36 2julia.endo, JessicaM_2024, TomFromTexas and 33 others
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