PeptideScanner

Official public version metadata

ClinicalTrials.gov record history

Explore 10,648 public ClinicalTrials.gov history versions across 712 peptide-linked records, with source-submitted dates, source-declared changed modules, and exact citations. This collection reports what the registry lists; it does not infer what changed inside a module or whether a change is scientifically or clinically important.

10,648Public versions
712Trial histories
31Connected peptides
22Submitted years

Submitted chronology

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Processed 2026-08-23
2026719 versions228 trial records · 27 peptides2025880 versions230 trial records · 26 peptides2024944 versions187 trial records · 26 peptides2023699 versions184 trial records · 26 peptides2022608 versions155 trial records · 20 peptides2021621 versions144 trial records · 18 peptides2020585 versions152 trial records · 18 peptides2019609 versions152 trial records · 19 peptides2018365 versions141 trial records · 18 peptides2017403 versions166 trial records · 16 peptides2016296 versions147 trial records · 15 peptides2015290 versions148 trial records · 13 peptides2014460 versions131 trial records · 15 peptides2013253 versions120 trial records · 16 peptides2012468 versions133 trial records · 14 peptides2011565 versions113 trial records · 15 peptides2010468 versions98 trial records · 12 peptides2009422 versions96 trial records · 13 peptides2008416 versions82 trial records · 11 peptides2007317 versions78 trial records · 10 peptides2006146 versions40 trial records · 5 peptides2005114 versions54 trial records · 4 peptides

At each public version

Browse by source-declared status

Recruiting6,012 versions · 538 trialsActive Not Recruiting2,190 versions · 368 trialsCompleted1,191 versions · 481 trialsNot Yet Recruiting980 versions · 373 trialsEnrolling By Invitation176 versions · 39 trialsSuspended89 versions · 17 trialsApproved For Marketing3 versions · 1 trialsNo Longer Available2 versions · 1 trialsTerminated2 versions · 2 trialsUnknown2 versions · 2 trialsWithdrawn1 versions · 1 trials

Source-defined change surface

Browse by changed module

These labels come directly from ClinicalTrials.gov. They identify the module the source marks as changed, not the changed fields, meaning, or materiality.

Study Status9,940 versions · 658 trialsContacts/Locations5,016 versions · 590 trialsStudy Design816 versions · 473 trialsStudy Description752 versions · 288 trialsOutcome Measures733 versions · 397 trialsArms and Interventions692 versions · 315 trialsEligibility674 versions · 343 trialsStudy Identification583 versions · 301 trialsSponsor/Collaborators450 versions · 262 trialsOutcome Measures (Results)330 versions · 222 trialsReferences280 versions · 157 trialsBaseline Characteristics245 versions · 195 trialsConditions238 versions · 141 trialsAdverse Events237 versions · 203 trialsParticipant Flow226 versions · 197 trialsOversight208 versions · 149 trialsMore Information197 versions · 186 trialsIPDSharing117 versions · 92 trialsDocument Section102 versions · 87 trialsLimitations and Caveats25 versions · 23 trials

Recent in the retained collection

Recently submitted trial histories

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