Scientists probe acid 'Pain Channels' in arthritic joints
NCT ID NCT01867840
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This completed study from France examined joint fluid from 20 people with arthritis to see if acid-sensing ion channels (ASICs) play a role in pain. Researchers wanted to find natural compounds that activate these channels during inflammation. The goal is to validate ASICs as targets for new pain treatments, but this was a basic science study, not a treatment trial.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this research could point toward new pain medications that block ASICs, offering relief for arthritis and other inflammatory conditions.
- What could go wrong
- This is a very small, early-stage lab study (20 people) that only looks at joint fluid samples. It does not test any treatment, so it may not lead to a usable drug.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for ARTHRITIS are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Service de Rhumatologie
Nice, Nice, 06000, France
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Could a gut microbiome transplant ease axial spondyloarthritis?
- Can discarded bone reveal the secrets to stronger bones?
- Can a new shoulder implant restore Pain-Free movement?
- Can a less invasive hip surgery speed up recovery?
- Which hip implant lasts longer? a Head-to-Head trial aims to find out
- Can pregnancy and neurological disease coexist safely? a new registry seeks answers