NCT03431584

Effects on the Pain of an Infiltration by Acid Hyaluronic Association and Corticoids Versus Only Corticoids in the Rhizarthrosis.

• Status: Completed
• Phase: Phase 4
• Study type: Interventional
• Enrollment: 150 (actual)
• Sponsor: Centre Hospitalier Departemental Vendee · Academic / Other
• Sex: All
• Age: 40 Years
• Healthy volunteers: Not accepted

Summary

The rhizarthrosis, or the degenerative osteoarthritis of the trapezo-metacarpal joint, is a frequent degenerative osteoarthritis. The treatment associates not pharmacological measures, such as resting relative of the joint, the orthosis of rest, glazing and pharmacological measures such analgesic, anti-inflammatory not steroidal per bones or premises, even infiltrations cortisone or by hyaluronic acid. No study has, for the moment, tested the interest of the combination of cortisone and hyaluronic acid in rhizarthrosis. In view of the current publications, we propose to carry out a study on two arms, with corticosteroids in reference arm; the experimental arm is the combination of hyaluronic acid and cortisone.

Conditions

• Rhizarthrosis

Interventions

Type	Name	Description
DRUG	infiltration of corticosteroids	infiltration of corticosteroids
DRUG	infiltration of corticosteroids and hyaluronic acid	infiltration of corticosteroids and hyaluronic acid

Timeline

• Start date: 2018-05-11
• Primary completion: 2021-05-28
• Completion: 2021-12-16
• First posted: 2018-02-13
• Last updated: 2025-12-02
• Results posted: 2025-09-29

Locations

4 sites across 1 country: France