# Intra-articular PVA Hydrogel in Knee Osteoarthritis

> **NCT04693104** · NA · COMPLETED · sponsor: **Rottapharm Biotech** · enrollment: 43 (actual)

## Conditions studied

- Knee Osteoarthritis

## Interventions

- **DEVICE:** PVA Hydrogel
- **DEVICE:** Synvisk-One®

## Key facts

- **NCT ID:** NCT04693104
- **Lead sponsor:** Rottapharm Biotech
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-10-01
- **Primary completion:** 2020-05-20
- **Final completion:** 2020-05-20
- **Target enrollment:** 43 (ACTUAL)
- **Last updated:** 2021-01-05


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04693104

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04693104, "Intra-articular PVA Hydrogel in Knee Osteoarthritis". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT04693104. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*