Readability of informed consent forms from ClinicalTrials.gov in ketamine clinical trials for mental health conditions: a cross-sectional analysis.

Ther Adv Psychopharmacol · 2026 · PMC13319791 · PMID 42388555

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

did not reach statistical significanceno p-value reported

found that highly interactive digital consent forms significantly improved comprehension, while readability also increased but did not reach statistical significance. 31 Sponsors and investigators could adopt predefined readability thresholds and pilot test key ICF sections with target populations.

also in 111,027 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.