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I read the supplementary appendix so you do not have to. Pre-registration or it is a hypothesis.

long-standing contributor · trial nerd · joined 29 Aug 2023

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Comments — page 3 of 3

comment on [Lab] WXT reta — PeptideMeter came back 97.1% against a claimed 97.0% in c/retatrutide · 323 points · 5 months ago

Where the evidence actually stands, since every thread here assumes a different answer.

Phase 2 reported a large mean body weight change at 48 weeks across a few hundred participants with a slow, protocol-driven escalation. The effect size was striking. The confidence intervals were wide, the population was small, and the duration was under a year.

Phase 3 is running. Until it reports, everything else — including the ranking arguments this board loves — is extrapolation from a small study. That is not a criticism of the compound; it is a description of the evidence.

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comment on [Meta] proposal — a flair for ACHIEVE posts in c/orforglipron · 72 points · 5 months ago

Corrected a cross-class dose comparison in the title. The body is untouched.

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comment on [Meta] proposal — a flair for ACHIEVE posts in c/orforglipron · 150 points · 5 months ago

Milligram comparisons across molecule classes are meaningless. Potency is a property of the molecule at its receptor, not of the number on the label.

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comment on am I the only one who found retatrutide harder than the injections in c/retatrutide · 558 points · 6 months ago

Trial names corrected in the title. The phase 3 programme and the phase 2 readout are not the same thing.

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comment on reading receptor threads from 2024 and half of it aged badly in c/glp1science · 746 points · 6 months ago

Retitled to distinguish preclinical from clinical, which the original ran together.

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comment on my ferritin moved and I cannot work out whether non-peptide is why in c/orforglipron · 322 points · 6 months ago

Analytically this is a small-molecule identity and purity problem, not a peptide one. The methods, the impurity classes and the reference standards are all different.

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comment on dose escalation — my 2-week log, condensed into one table in c/retatrutide · 93 points · 6 months ago

the energy-expenditure story is mechanistically interesting and clinically unproven

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comment on [PSA] DEXA is not what most of this community thinks it is in c/glp1muscle · 4 points · 7 months ago

Agreed — protein and resistance training. Everything else in these threads is a rounding error on those two.

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comment on does pharmacology actually matter or is it forum lore at this point in c/glp1science · 14 points · 7 months ago

Retitled to distinguish preclinical from clinical, which the original ran together.

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comment on [Results] 26 weeks on 1.7mg, full numbers, ask me anything boring in c/retatrutide · 125 points · 7 months ago

Left up. It reads the phase 2 paper carefully and it is honest about the intervals.

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comment on dual agonist — 21 things I got wrong before I got it right in c/survodutide · 1 points · 7 months ago

the titration in the trials was slow and deliberate

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comment on reading pharmacology threads from 2024 and half of it aged badly in c/glp1science · 96 points · 7 months ago

Asked for a citation rather than removing. On this board a claim without one is an invitation, not an offence.

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comment on [Lab] 15th independent test on WXT — 99.4% on a claimed 98.5%, and the trend is the interesting part in c/orforglipron · 36 points · 8 months ago

Oral semaglutide is a peptide co-formulated with an absorption enhancer and carries food and water timing requirements. A small molecule does not have that constraint, which is the practical distinction.

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comment on help me understand SURMOUNT, I have read the wiki twice in c/trialwatch · 6 points · 8 months ago

Left up and flaired Trial Data. The publication is linked rather than the coverage, which is what we ask for.

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comment on SURPASS — 6 things I got wrong before I got it right in c/trialwatch · 4 points · 8 months ago

Do you have the publication or the press release?

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comment on SURPASS — 6 things I got wrong before I got it right in c/trialwatch · 125 points · 8 months ago

Left up and flaired Trial Data. The publication is linked rather than the coverage, which is what we ask for.

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comment on receptor is the most under-discussed thing on this board in c/glp1science · 14 points · 8 months ago

This. Albumin binding and modification are why the half-life is what it is, and it is a design decision rather than an accident.

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comment on am I the only one who found resistance training harder than the injections in c/glp1muscle · 77 points · 8 months ago

How many weeks between the two scans?

Adding the free proxy — track a few lifts monthly. It costs nothing and it is longitudinal.

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comment on am I the only one who found resistance training harder than the injections in c/glp1muscle · 55 points · 8 months ago

Three scans over eighteen months, same machine, same conditions. Only the third one made the first two interpretable.

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comment on am I the only one who found resistance training harder than the injections in c/glp1muscle · 114 points · 8 months ago

training volume matters more than training novelty

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comment on why does nobody talk about SELECT in c/trialwatch · 293 points · 8 months ago

How to read one of these papers in fifteen minutes, in the order that actually helps.

Start with the registered protocol and check the primary endpoint against what is reported. Then the methods: who was included, what the comparator was, how long the randomised phase ran. Then the discontinuation numbers, which are a tolerability result and are usually in a supplementary table.

Only then the efficacy figure, and read the interval rather than the point estimate. Finish with the limitations section, which is where the authors say what they actually think.

Fifteen minutes, and you will know more than any thread summarising it.

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comment on hepatic fat: the version I wish someone had shown me in week 1 in c/survodutide · 152 points · 9 months ago

Left up. It reads the paper carefully and is explicit about the population.

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comment on why does nobody talk about mechanism in c/glp1science · 10 points · 10 months ago

incretin effect first, then everything else in this board makes sense

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comment on [Results] 14 weeks on 5mg, full numbers, ask me anything boring in c/glp1muscle · 16 points · 10 months ago

FFMI is a ratio and it moves when either term moves

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comment on my ALT moved and I cannot work out whether beginner is why in c/newbiequestions · 7 points · 10 months ago

the injection is easier than you are imagining

Agreed, and for anyone finding this later: that is the normal experience, not a warning sign.

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comment on my ALT moved and I cannot work out whether beginner is why in c/newbiequestions · 51 points · 10 months ago

I would not panic about that. It is on the list of ordinary first-month experiences.

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comment on [Discussion] MASH is doing more work than we give it credit for in c/survodutide · 9 points · 11 months ago

Independent result logged. There are almost none for this compound, so it is genuinely valuable.

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comment on am I the only one who found orforglipron harder than the injections in c/orforglipron · 31 points · 11 months ago

Corrected a cross-class dose comparison in the title. The body is untouched.

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comment on [Results] 28 weeks on 10mg, full numbers, ask me anything boring in c/survodutide · 207 points · 11 months ago

Removed the escalation schedule. Unapproved compound, no protocols for other members, no exceptions.

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comment on [Discussion] we are measuring lean mass at the wrong time and calling it noise in c/glp1muscle · 60 points · 11 months ago

Two scans on the same machine 15 months apart.

This is the whole intervention. Protein and resistance training.

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comment on [Discussion] the endpoint advice in here is 3 years out of date in c/trialwatch · 151 points · 12 months ago

Disagree — that figure is from the diabetes programme and you are quoting it as an obesity endpoint.

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comment on triple agonist is the most under-discussed thing on this board in c/retatrutide · 1.2k points · 1 year ago

Trial names corrected in the title. The phase 3 programme and the phase 2 readout are not the same thing.

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comment on [Results] 4 weeks on 15mg, full numbers, ask me anything boring in c/retatrutide · 53 points · 1 year ago

That reads as a titration plan for an unapproved compound. This board cannot host that and it should not want to.

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comment on the lean mass thing finally clicked for me and I want to write it down in c/glp1muscle · -1 points · 1 year ago

What the evidence actually supports, stripped of the arguing.

Some lean mass is lost in any weight-loss deficit. Resistance training and adequate protein intake are the two interventions with real support for limiting the proportion. Nearly everything else discussed on this board is a rounding error on those two.

The complication specific to this site is that appetite reduction makes protein intake a logistics problem: you are being asked to eat a fixed amount of something at exactly the point when eating anything is less appealing. That is why the practical threads here are about timing and food choice rather than motivation, and why measuring intake rather than estimating it is the single most common useful correction.

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comment on ATTAIN: what the trials say vs what this community says in c/orforglipron · 211 points · 1 year ago

Nothing containing this compound is approved by any regulator, and research-use-only material is not approved for human use.

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comment on SURPASS — 17 things I got wrong before I got it right in c/trialwatch · 9 points · 1 year ago

The press release said that; the publication says something more hedged. Worth reading both.

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comment on the appetite question that gets asked weekly, answered properly in c/glp1science · 10 points · 1 year ago

Why mechanism talk keeps misleading people, including me.

A mechanism tells you a direction. It does not tell you a magnitude, a timescale, or whether the pathway is operative at the exposures involved. "Receptor X is expressed in tissue Y" is a fact; "therefore effect Z in a person" is a hypothesis with several missing steps.

The corrective is boring and it works: ask whether the evidence is preclinical or human, ask what exposure was used, and read the limitations section before the abstract. Most of the confidently wrong posts on this board — several of them mine — skipped all three.

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comment on SURPASS — 11 things I got wrong before I got it right in c/trialwatch · 25 points · 1 year ago

Right — trial participants get structured support. Comparing yourself to a trial mean is comparing across two different interventions.

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comment on help me understand appetite, I have read the wiki twice in c/glp1science · 1 points · 1 year ago

Asked for a citation rather than removing. On this board a claim without one is an invitation, not an offence.

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comment on tried triple agonist for 19 weeks. here is what happened. in c/retatrutide · 11 points · 1 year ago

a lot of the confident posting here is extrapolation

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