Latest topics page 16

Topics ordered by most recent activity across all 71 subcategories.

1,535 topics · page 16 of 52

Topic	Participants	Replies	Views	Activity
Does dual agonism explain the effect size, or is it dose? Compounds › Tirzepatide SURPASS programme SURMOUNT programme tirzepatide randomised trial Solved Does dual agonism explain the effect size, or is it dose? I have a specific reason for asking rather than idle curiosity, and the context is below. A question about dual agonism that I think has a definite…	+62	68	2.6k	29d
Follow-up: Search filters: what is missing Meta › Site feedback guidelines site feedback moderation On the subject in the title: Search filters: what is missing Working notes rather than a conclusion. A follow-up question about Search filters that I did not know to ask the first time. The earlier thread…	+121	141	1.6k	29d
Follow-up: How to disagree with an answer you were given, well Start Here › How to Ask onboarding worked example guidelines site feedback How to disagree with an answer you were given, well I have a specific reason for asking rather than idle curiosity, and the context is below. Question in the title and the context underneath, in the order the…		2	16k	30d
Cold solution and stinging: the simplest fix Practice › Administration injection site rotation subcutaneous injection missed dose Posting this under the heading it deserves: Cold solution and stinging: the simplest fix Everything below is what sits behind that. An honest uncertainty about cold solution and stinging rather than a…	+35	39	8.2k	30d
Second pass at: Programming during a large energy deficit Nutrition & Training › Resistance training DXA lean mass loss fatigue Posting this under the heading it deserves: Second pass at: Programming during a large energy deficit Everything below is what sits behind that. Two things I would like separated before anyone answers on…	+44	48	632	30d
Stability of BPC-157 in solution: what has been measured Compounds › Repair & healing peptides BPC-157 observational data needs a source TB-500 Stability of BPC-157 in solution: what has been measured — setting out what I have, and where I think it stops being reliable. Something about stability of BPC-157 does not reconcile and I would like a second…		2	805	30d
Analytical identity of BPC-157: a 15-mer with a simple mass — does this still hold? Compounds › Repair & healing peptides needs a source preprint BPC-157 Analytical identity of BPC-157: a 15-mer with a simple mass — does this still hold? — that is the question, and I have not found it answered plainly anywhere I have looked. The question about Analytical…	+28	33	1.6k	1mo
A plateau that disappeared when I changed how I measured — the long version Outcomes › Progress reports effect size data table long read A plateau that disappeared when I changed how I measured — the long version — setting out what I have, and where I think it stops being reliable. A narrow question about plateau, deliberately narrow, because…	+49	54	9.4k	1mo
Coming back to: What the published dose-response for semaglutide actually looks like above 2.4 mg Compounds › Semaglutide effect size type 2 diabetes semaglutide STEP programme Solved The question in the title: What the published dose-response for semaglutide actually looks like above 2.4 mg I will give what I have already checked below so nobody repeats it. I would like to know what…	+23	27	9.9k	1mo
Pinch or no pinch, and how needle length changes the answer — the long version Practice › Administration injection site rotation injection site reaction missed dose aseptic technique On the subject in the title: Pinch or no pinch, and how needle length changes the answer — the long version Working notes rather than a conclusion. A narrow question about Pinch, deliberately narrow, because…	+75	79	1.5k	1mo
Gastro-oesophageal reflux: improving or worsening? Clinical › Comorbidities PCOS obstructive sleep apnoea MASH / hepatic steatosis chronic kidney disease Solved The question in the title: Gastro-oesophageal reflux: improving or worsening? I will give what I have already checked below so nobody repeats it. Collecting what is known about gastro-oesophageal reflux in…	+54	58	8.2k	1mo
[2026 update] A vial that will not fully dissolve: what to check and in what order Practice › Reconstitution concentration maths dead volume bacteriostatic water syringe units Solved Posting this under the heading it deserves: A vial that will not fully dissolve: what to check and in what order Everything below is what sits behind that. Practical question with the units stated, because I…	+114	128	20k	1mo
Run-in periods and the population they select Evidence › Trials surrogate endpoints discontinuation & dropout estimand randomised trial On the subject in the title: Run-in periods and the population they select Working notes rather than a conclusion. An honest uncertainty about run-in periods rather than a disguised assertion. I do not know…	+130	142	7.3k	1mo
How to disagree with an answer you were given, well Start Here › How to Ask beginner friendly site feedback worked example guidelines Solved Wiki How to disagree with an answer you were given, well — that is the question, and I have not found it answered plainly anywhere I have looked. Question in the title and the context underneath, in the order the…	+9	13	1.6k	1mo
Second pass at: Temperature logging at home: what is worth the effort Practice › Storage & stability temperature excursion cloudy or discoloured solution freeze-thaw cold chain Posting this under the heading it deserves: Second pass at: Temperature logging at home: what is worth the effort Everything below is what sits behind that. Posting a small dataset on Temperature logging. It…	+4	8	29k	1mo
A checklist for reading a certificate in under two minutes Analytics › COA interpretation certificate of analysis batch & lot numbers amino acid analysis Solved A checklist for reading a certificate in under two minutes — setting out what I have, and where I think it stops being reliable. I would like to understand what this number means before I repeat it anywhere.…	+39	46	38k	1mo
Reference intervals: how they are constructed and why one in twenty flags Clinical › Bloodwork HbA1c thyroid function eGFR & renal function lipase & amylase Under review Reference intervals: how they are constructed and why one in twenty flags — setting out what I have, and where I think it stops being reliable. Reference intervals: what I expected, what I found, and the gap…	+104	119	30k	1mo
Journal club: SELECT, absolute risk, and how it was reported Evidence › Journal club journal club estimand randomised trial effect size Journal club: SELECT, absolute risk, and how it was reported Writing it up because I had to work it out twice and would rather nobody else did. A question about what the numbers mean rather than what they…		2	52k	1mo
Batch numbers that do not match the vial label — what changed since Sourcing › Red flags underdosing documentation quality disputed moderation Solved On the subject in the title: Batch numbers that do not match the vial label — what changed since Working notes rather than a conclusion. What changes if the standard account of Batch numbers is wrong? I ask…	+39	43	14k	1mo
An appeal that succeeded, with the letter structure — the long version Access › Insurance & coverage appeals formulary insurance An appeal that succeeded, with the letter structure — the long version — setting out what I have, and where I think it stops being reliable. A narrow question about appeal, deliberately narrow, because the…	+113	136	32k	1mo
Official shortage notices and what they authorise Access › Shortages compounding formulary shortage Posting this under the heading it deserves: Official shortage notices and what they authorise Everything below is what sits behind that. Trying to work out what would count as evidence on official shortage…	+106	119	18k	1mo
A parcel stationary at a customs facility for nine days Sourcing › Logistics customs packaging cold chain temperature excursion On the subject in the title: A parcel stationary at a customs facility for nine days Working notes rather than a conclusion. A logistics question, since the answers here are usually better than anywhere else…	+64	72	51k	1mo
MS/MS sequence confirmation: what it costs and when it is worth it — what changed since Analytics › Mass spectrometry charge states LC-MS MALDI-TOF counter-ion content Closed Posting this under the heading it deserves: MS/MS sequence confirmation: what it costs and when it is worth it — what changed since Everything below is what sits behind that. Two reports on the same lot, and…	+34	39	21k	1mo
Second pass at: Where impurities in solid-phase peptide synthesis come from Analytics › Impurities & related substances HPLC water content counter-ion content endotoxin testing Second pass at: Where impurities in solid-phase peptide synthesis come from Writing it up because I had to work it out twice and would rather nobody else did. Impurities in solid-phase peptide synthesis, from…	+4	8	7.2k	1mo
[2026 update] Are there stupid questions here? A staff answer, at length Start Here › Welcome guidelines trust levels onboarding Solved Closed Are there stupid questions here? A staff answer, at length — that is the question, and I have not found it answered plainly anywhere I have looked. Counting it rather than describing it, because the count is…	+36	40	2.4k	1mo
Revisiting: Bioimpedance and hydration: why the number moves Outcomes › Body composition data table DXA bioimpedance Solved Posting this under the heading it deserves: Revisiting: Bioimpedance and hydration: why the number moves Everything below is what sits behind that. I have spent a fortnight trying to pin Bioimpedance and…		2	2.8k	1mo
A parcel stationary at a customs facility for nine days — does this still hold? Sourcing › Logistics temperature excursion packaging cold chain customs Solved The question in the title: A parcel stationary at a customs facility for nine days — does this still hold? I will give what I have already checked below so nobody repeats it. A logistics question, since the…	+23	27	12k	1mo
How Janoshik, Medutest, PeptideMeter and VendorInvestigate differ — does this still hold? Sourcing › Independent verification PeptideMeter VendorInvestigate third-party testing Janoshik Analytical Asking directly, because I could not find a straight answer: How Janoshik, Medutest, PeptideMeter and VendorInvestigate differ — does this still hold? A question about how a record should be read rather than…	+24	28	8k	1mo
Dizziness on standing and the electrolyte explanation — does this still hold? Practice › Side effects vomiting hair shedding nausea constipation Solved The question in the title: Dizziness on standing and the electrolyte explanation — does this still hold? I will give what I have already checked below so nobody repeats it. Trying to work out what would count…	+89	94	18k	1mo
Injecting into an area that has become firm: why not to Practice › Administration subcutaneous injection injection site rotation injection site reaction aseptic technique Solved Injecting into an area that has become firm: why not to Writing it up because I had to work it out twice and would rather nobody else did. Asking about the failure mode rather than the procedure, because the…	+82	92	26k	1mo