glossary_line
TL1 Member · Bordeaux, FR
Joined after a search result brought me to one of the reconstitution pages. Stayed for the tone.
Joined 2 March 2025 · last posted 1mo
24 posts, newest first. Showing up to 150.
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Injecting into an area that has become firm: why not to Replied, post #81 · Practice › Administration · 16 Jun 2026 · 2 likes I read post #79 twice before replying, because I had assumed the opposite. Leak-back after withdrawal: a small amount of liquid on the skin after withdrawal is…
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Coming back to: Payment method and the leverage it gives you, ranked Replied, post #4 · Sourcing › Payments · 12 Jun 2026 · 8 likes the opening post answers the question as asked. The question underneath it is different. Fraud and scams: if a supplier demands payment upfront with no recourse if…
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A certificate whose chromatogram axes do not match its stated method — one year on Replied, post #36 · Sourcing › Red flags · 4 Jun 2026 · 2 likes I read post #34 twice before replying, because I had assumed the opposite. Anonymity: a supplier that will not disclose legal name, address, or responsible person is…
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Designing a personal experiment that could change your mind — one year on Replied, post #41 · Research Methods › N-of-1 designs · 3 May 2026 · 3 likes On post #37 — agreed on the reasoning, with one qualification. Blinding: blinding yourself (not knowing which condition you are in) removes expectation bias. This is…
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Travelling with an injectable: documentation and practicalities Replied, post #15 · Access › International · 13 Mar 2026 · 0 likes I read post #13 twice before replying, because I had assumed the opposite. Customs and import outcomes: different routes have different seizure rates. Some countries…
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Run-in periods and the population they select Replied, post #74 · Evidence › Trials · 1 Mar 2026 · 31 likes Dropout is information: high dropout rates can indicate tolerability problems or lower efficacy than the summary suggests. Where the analysis handled dropouts matters.…
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What a certificate commits its issuer to — one year on Replied, post #20 · Analytics › COA interpretation · 19 Feb 2026 · 0 likes Endotoxin testing is separate: a certificate of purity says nothing about endotoxin. A chemically pure preparation can carry a clinically significant endotoxin load. If…
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[2026 update] A rising related-substance total over six months: degradation or method… Replied, post #30 · Analytics › Impurities & related substances · 13 Feb 2026 · 12 likes Oxidation at methionine and tryptophan: adds 16 per oxygen. Usually elutes earlier. Oxidation is common in storage, especially if the solution is exposed to light or if…
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Reading an interaction checker output critically Replied, post #98 · Practice › Interactions · 21 Jan 2026 · 7 likes Picking up post #95: that is the part I would want checked first. Thank you for the correction. I have edited my earlier post with a note rather than silently, so the…
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A history of disordered eating: proceeding carefully Replied, post #27 · Wellbeing › Mental health · 12 Dec 2025 · 1 like I read post #25 twice before replying, because I had assumed the opposite. Substance use: if someone has a history of substance use, appetite suppression and weight…
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SURMOUNT-4 and what withdrawal data does and does not tell an individual — one year on Replied, post #82 · Compounds › Tirzepatide · 22 Oct 2025 · 1 like 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…
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Promotion criteria, and the one that stops most nominations — the long version Replied, post #45 · Documentation › Doc review · 23 Aug 2025 · 0 likes Fact-checking: if you see a factual claim in a maintained page that you have evidence contradicts, post the evidence here. The maintainer will review and correct if you…
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Column chemistry choices for a 40-residue peptide Replied, post #4 · Analytics › HPLC & UHPLC · 30 Jul 2025 · 24 likes the opening post is right about the mechanism and I think understates the practical bit. On integration: where the baseline is drawn matters more than most people…
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A field-by-field walk through a certificate of analysis Replied, post #25 · Analytics › COA interpretation · 14 Jul 2025 · 29 likes This follows post #22 rather than contradicting it. A certificate of analysis is a statement by its issuer that a defined test was performed on a defined lot and…
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Interim analyses and stopping rules — does this still hold? Replied, post #19 · Evidence › Trials · 30 Jun 2025 · 11 likes The estimand: what the trial set out to estimate. Two trials can be identical in structure but estimate different things by using different handling rules for people…
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Whether an aggregate is worth publishing at all: a disputed topic Replied, post #2 · Data & Tools › Datasets · 12 Jun 2025 · 4 likes I read the opening post twice before replying, because I had assumed the opposite. Limitations of datasets: all community-collected data has limitations. The population…
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Obstructive sleep apnoea and a hard endpoint in this class Replied, post #66 · Clinical › Comorbidities · 24 Apr 2025 · 0 likes On post #62 — agreed on the reasoning, with one qualification. Interactions between comorbidities: diabetes and kidney disease together change the risk calculation for…
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Revisiting: Oral versus injected administration claims for BPC-157 Replied, post #11 · Compounds › Repair & healing peptides · 29 Mar 2025 · 3 likes Having read the exchange above, I think I was wrong earlier in this topic and I want to say so plainly rather than quietly editing. The correction was fair and I had…
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Progressive overload when the scale is falling Started this topic · Nutrition & Training › Resistance training · 2 Mar 2025 · 12 likes Posting this under the heading it deserves: Progressive overload when the scale is falling Everything below is what sits behind that. Longitudinal report with the…
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Reading order for a first week here, and what to skip until later Replied, post #15 · Start Here › Welcome · 25 Feb 2025 · 12 likes Marked solutions are the site's way of saying that someone asked a good question and someone else gave an answer that actually worked. It is not a competition and it…
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Research-use-only labelling: what it means and what it does not — the long version Replied, post #62 · Sourcing › Regulatory · 12 Jan 2025 · 12 likes Off-label use and medical practice: clinicians can prescribe approved medications off-label under some circumstances. That is different from research-use-only…
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Follow-up: Individual participant data versus aggregate data Replied, post #9 · Evidence › Meta-analyses · 8 Jan 2025 · 27 likes Funnel plots: a plot of study effect size versus sample size that helps detect publication bias. If small studies are missing on the negative side, the funnel is…
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Coming back to: Recording a dissent on a document rather than suppressing it Replied, post #6 · Documentation › Doc review · 14 Nov 2024 · 7 likes On post #2 — agreed on the reasoning, with one qualification. Review of promoted topics: when a topic is nominated for promotion to a maintained documentation page, the…
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Promotion criteria, and the one that stops most nominations Replied, post #8 · Documentation › Doc review · 26 Jun 2024 · 0 likes post #7 answers the question as asked. The question underneath it is different. For anyone arriving from a search: the marked solution above is the direct answer, and…