Could a blood filter sweep out hidden plastic pollution?
Knowledge-focused
ENROLLING_BY_INVITATION
This study investigates whether a medical procedure called double-filtration plasmapheresis (DFPP) can reduce the amount of tiny plastic particles circulating in human blood. Twenty adults who are already scheduled to receive DFPP for other medical reasons will provide blood samp…
Sponsor: Proxima Health, Inc. • Aim: Knowledge-focused
Last updated Jul 26, 2026 00:00 UTC