The Peptide CommonsEst. May 2024
Independent. We sell nothing and are affiliated with no manufacturer or pharmacy. Every moderation action is logged in public
Evidence · Trials

Adjudicated events and why the definition matters

Under review
Under review. A claim in this topic has been challenged and a moderator has asked for a source. The status is a label, not a judgement, and it is removed when the source arrives or the claim is withdrawn.
HB
h.brandtTL211 Dec 2025#1

On the subject in the title: Adjudicated events and why the definition matters Working notes rather than a conclusion.

A follow-up question about adjudicated events that I did not know to ask the first time.

The earlier thread answered what I asked. What I should have asked is below, and I think it is the one that matters.

17 likes 8mo
GC
glossary_checkTL2Member25 Mar 2026 · edited#2

Multiplicity and multiple comparisons: if a trial tests many hypotheses, the chance of a false positive on at least one by random chance increases. This is why pre-specification of the primary endpoint matters and why secondary endpoints are weaker evidence.

Someone will know this better than I do and I hope they say so.

20 likes 4mo
AV
a.vestergaardTL28 Jun 2026#3

Taking post #2 at face value and following it one step further.

Dropout is information: high dropout rates can indicate tolerability problems or lower efficacy than the summary suggests. Where the analysis handled dropouts matters. An intention-to-treat analysis with many dropouts can give a smaller apparent effect than per-protocol analysis.

I would want a second opinion before relying on that.

0 likes 2mo
Promoted into the documentation commons. The content of this topic is maintained at SURMOUNT-4 — trial digest, with named maintainers and a review date. The promotion was discussed in doc review. Corrections are best raised against the document, which is the version that gets kept current.

Suggested topics

TopicParticipantsRepliesViewsActivity
Follow-up: Open-label extensions: what survives and what does not
Open-label extensions: what survives and what does not — setting out what I have, and where I think it stops being reliable. I have spent a fortnight trying to pin Open-label extensions down and I want to set…
MATPBLCMA+22 26 397 16mo
Run-in periods and the population they select
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…
DOEVABANLG+130 142 7.3k 1mo
Adjudicated events and why the definition matters — the long version
Adjudicated events and why the definition matters — the long version Writing it up because I had to work it out twice and would rather nobody else did. A narrow question about Adjudicated events, deliberately…
JSEFIBSSRE+125 146 13k 15mo
Interim analyses and stopping rules
Interim analyses and stopping rules Writing it up because I had to work it out twice and would rather nobody else did. Asking about interim analyses and stopping rules on behalf of the question I keep seeing…
TKHJRIGEL+25 29 35k 16d
Primary endpoint hierarchies and why order matters — one year on
On the subject in the title: Primary endpoint hierarchies and why order matters — one year on Working notes rather than a conclusion. A follow-up question about Primary endpoint hierarchies that I did not…
SCAJNGRMGT+56 61 37k 11h

Related topics — sharing the tags estimand, intention to treat, discontinuation & dropout

TopicParticipantsRepliesViewsActivity
Journal club: SELECT, absolute risk, and how it was reported
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…
MSFVJF 2 52k 1mo
Non-inferiority margins: how they are chosen and how they are abused
Posting this under the heading it deserves: Non-inferiority margins: how they are chosen and how they are abused Everything below is what sits behind that. A question about non-inferiority margins that I…
NTKCTDOPA+42 46 10k 5mo
Journal club: LEADER as the historical anchor
Journal club: LEADER as the historical anchor Writing it up because I had to work it out twice and would rather nobody else did. What changes if the standard account of LEADER is wrong? I ask because I have…
AKACRIGKR+103 110 8.1k 2h
[2026 update] Journal club: SURPASS-2 and the semaglutide 1 mg comparator
Journal club: SURPASS-2 and the semaglutide 1 mg comparator Writing it up because I had to work it out twice and would rather nobody else did. Session topic: SURPASS-2 ( N Engl J Med , 2021). Please read it…
EDHCITINR+126 138 31k 17mo
Journal club: SURMOUNT-1, read without the press release
Journal club: SURMOUNT-1, read without the press release Writing it up because I had to work it out twice and would rather nobody else did. Posting a small dataset on SURMOUNT-1. It is mine, it is…
LKIRKSASP+139 157 66k 12mo