Drugs / Polyvinyl alcohol
last change Feb 2026 re-read 9 days ago

Polyvinyl alcohol

also known as PVA
Developed for
dry eye syndrome · head and neck cancer · hepatocellular carcinoma
Investigated by
Guerbet · Niğde State Hospital · University of Washington

Trials 2

201620172018201920202021202220232024202520262027
PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 11 trial
Phase 1 NCT05490381 Dec 2023 → Jan 2025 head and neck cancer University of Washington Withdrawn No outcome recorded Stop: Enrollment
Phase 41 trial
Phase 4 NCT02752763 Oct 2015 → Mar 2016 dry eye syndrome Niğde State Hospital Completed No outcome recorded
Comparator or background therapy2 trials
Phase 3 NCT02762266 Comparator Feb 2016 → Dec 2022 hepatocellular carcinoma Stanford University Terminated No outcome recorded Stop: Business
— NCT06913816 Background Mar → Jun 2025 overdue VISS syndrome Superior University Active not recruiting No outcome recorded

Evidence & citations 3 cited values

Every value below carries the sentence it was read from. 4 sources stand behind the page.

FieldValueCited text
Known as Polyvinyl alcohol “Routine rehabilitation included the 20-20-20 rule, blue light-blocking glasses, and polyvinyl alcohol eye drops.” NCT06913816 ↗
3

“Refresh single dose(polyvinyl Alcohol + Povidone)” NCT02752763 ↗

“Polyvinyl alcohol (PVA) particles” NCT02762266 ↗

NCT05490381 ↗

Known as PVA “Polyvinyl alcohol (PVA) particles” NCT02762266 ↗
Route Other “Given via catheter” NCT05490381 ↗