Clinical study of pronase for improving visibility and safety in colonoscopy.
Zhang; Chen; Chen; Ji; Li; Chen; Tuo; Wang · 2026 · Chinese medical journal
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
This is a multicenter, randomized, double-blind, placebo-controlled interventional clinical study to evaluate the efficacy and safety of pronase in improving visibility in colonoscopy and to evaluate whether pronase can increase the…
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Metadata source: PubMed · DOI 10.1097/cm9.0000000000004114