peroxynitrite scavenging

64 papers

Research evidence summary

Q: Does molecular hydrogen help with peroxynitrite scavenging?

A: Of 64 peer-reviewed papers, 31 reported a positive effect, 1 limited/mixed, 0 negative, 32 not assessed. Study mix: 3 human (1 RCT), 27 animal/basic, 30 meta-analysis or synthesis. The most studied delivery route is mixed routes. The above aggregates published research and does not constitute a clinically established conclusion. See the individual paper pages for details and Safety notes for inhalation safety. (last updated 2026-05-15)

Evidence breakdown
Human3of which RCT1
Animal/basic27Synthesis/meta30
Reported effectpositive 31 ・ limited/mixed 1 ・ negative 0 ・ not assessed 32

Read the safety notes →

Delivery-method distribution

mixed routes: 26 hydrogen-rich water: 11 not specified: 9 inhalation: 6 in vitro: 5 injection / infusion: 4 topical application: 3