Data as of Aug 25, 2026 · Based on 3,181,687 AI responses across 10,525 prompts · See how Parse measures this
Sources
clinicaltrials.gov shapes more of what AI says about ClinicalTrials.gov than any other source, at 25% of its citations.
pmc.ncbi.nlm.nih.gov · apa.org · cambridge.org · cshp.org
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Clinical Trial Operations Platforms →Excerpts where ClinicalTrials.gov appeared in the AI's answer

ClinicalTrials.gov recommends short, conversational sentences, active voice, defined jargon, and consistent terminology.
Excerpts where ClinicalTrials.gov appeared in the AI's answer

ClinicalTrials.gov — whether trials were registered and what results were reported.