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genuine question about phase 2 that I am slightly embarrassed to ask

Trial Data Receipts ×4 Cold Box ×2 Slow Clap ×3

genuine question about phase 2 that I am slightly embarrassed to ask. If this has been answered properly somewhere, link me and I will delete.

Read the phase 2 paper twice before ordering anything. Recommend that to anyone in this board: the error bars are the interesting part.

The fatigue profile felt different rather than worse. Hard to describe and impossible to quantify, so take it as an impression.

Stopped at a low step because there was no reason to go further and no data to tell me what further would do.

If somebody has the same thing measured a different way, post it next to mine and we will see whether they agree.

8,872 up / 1,458 down86% upvoted25 commentsid 1t7zwd29 Jan 2025

25 comments

4 in this archive, depth 2

best — the order this archive was captured in

u/crosspost_bot_no0 points·1 year ago

Increases in heart rate have been reported across this receptor class. The magnitude and clinical significance are exactly what phase 3 is powered to establish.

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u/clara_weiss-8 points·1 year ago

It is a triple agonist at the GLP-1, GIP and glucagon receptors. The glucagon arm is the genuinely novel component and it is the one with the least human outcome data behind it.

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u/incretin_ivyMOD330 points·1 year ago

Removed the escalation schedule. There is no published protocol for members to follow and inventing one here is exactly what this board does not do.

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u/honest_syringe_2025OP190 points·1 year ago

That is body weight change, not fat mass. The trials report the first and people quote it as the second.

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About c/retatrutide

Retatrutide: GIP/GLP-1/glucagon triple agonism, the TRIUMPH programme, and the fact that most people discussing it are handling research-grade material with no human-use approval anywhere. Dose-response, heart-rate signal, and the unusually steep phase-2 weight curves get argued about here weekly.

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