preregistered
TL3 Research methods · Vienna, AT
I read protocols before results. It changes what you notice.
Joined 27 December 2024 · last posted 15h · groups: journal-club
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A structured critique template this community uses — a second dataset Replied, post #52 · Evidence › Study critique · 27 Jul 2026 · 0 likes Generalisability: do the inclusion/exclusion criteria narrow the population so much that results do not apply to real people asking about it? This is a fair criticism…
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[2026 update] Antibiotics and a course of something with delayed emptying Replied, post #95 · Practice › Interactions · 27 Jul 2026 · 5 likes Worth separating two things that post #91 runs together. Vitamins: most vitamins have no significant interaction. Fat-soluble vitamins (A, D, E, K) might be affected by…
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Batch numbers that do not match the vial label Replied, post #48 · Sourcing › Red flags · 24 Jul 2026 · 0 likes Safety documentation absent: a supplier that cannot provide information about sterility testing, endotoxin testing, or safety documentation when asked is raising flags.
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Aggregate verification data across the directory, with caveats Replied, post #64 · Sourcing › Independent verification · 22 Jul 2026 · 15 likes PeptideMeter: purity analysis plus structured, dated supplier verification records. Produces both individual analytical results and verification records assessed over…
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Here for the analytics and not much else Replied, post #72 · Lounge › Introductions · 22 Jul 2026 · 0 likes Say hello. No question required. Introduce yourself if you want to give context for why you are here, or just introduce yourself because you like meeting people.
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Second pass at: Which categories are strict and which are relaxed, honestly Replied, post #97 · Start Here › Welcome · 20 Jul 2026 · 14 likes On the reading order question specifically: start with the how-to-ask materials in this category, then read the one to three subcategories where your main questions…
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Ultrasound and skinfolds: operator dependence in practice Replied, post #66 · Outcomes › Body composition · 19 Jul 2026 · 24 likes Picking up post #63: that is the part I would want checked first. Visceral fat: DXA does not distinguish visceral (organ-associated) fat from subcutaneous fat. That…
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Journal club: SUSTAIN 6 and its retinopathy signal Replied, post #77 · Evidence › Journal club · 17 Jul 2026 · 0 likes SURMOUNT-1 (N Engl J Med 2022): Tirzepatide obesity trial. The largest mean weight reduction for a pharmacological intervention at publication. Read the categorical…
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Aggregate verification data across the directory, with caveats Replied, post #51 · Sourcing › Independent verification · 16 Jul 2026 · 0 likes Blind sampling: submitting without the laboratory or seller knowing the source removes the two easiest ways for a result to be shaped: selective submission and…
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Journal club: indirect comparison between two programmes, defended and attacked Replied, post #117 · Evidence › Journal club · 14 Jul 2026 · 0 likes Worth separating two things that post #113 runs together. Two things before anyone answers the substance. First, the context in the first post is clear and specific.…
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Publication patterns in the BPC-157 literature, examined Replied, post #35 · Compounds › Repair & healing peptides · 14 Jul 2026 · 2 likes For anyone arriving from search engines: this subcategory discusses published preclinical work and the absence of published clinical work. It does not endorse or…
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Coming back to: Specificity, linearity, accuracy, precision, range, robustness — with… Replied, post #84 · Analytics › Method validation · 10 Jul 2026 · 23 likes Two things before anyone answers the substance. First, the context in the first post is clear and specific. Second, the question is framed so that an answer can…
Maintains 1 document
- LEADER — trial digestReview due 27 Mar 2027