Sign in
CompletedPhase 3

Hypnosis Intervention for the Management of Pain Perception During Joint Lavage

Key facts

Who runs it
Assistance Publique - Hôpitaux de Paris
Where
France1 site in 1 countryChoose a country to see its sites
Trial code
Status
Completed
Phase
Phase 3
People taking part
100 people enrolled
Started
6 Oct 2021
Ended
29 Jan 2025
Type of study
Interventional, 2 groupsOne group gets an existing treatment, for comparison.
Treatments tested
  • Hypnosis
Record updated
1 July 2026

Who can take part

Age
18 years and older
Sex
Women and men
Healthy volunteers
Cannot take part

The registry criteria, word for word

Show all 7 criteriaShow less

Who can take part

  • diagnosis of knee osteoarthritis
  • indication for a lavage

Who cannot take part

  • People who have already received a joint lavage
  • Patients with psychotic disorders
  • People who have had both knees washed on the same day
  • Refusal to participate
  • People who do not understand and/or speak French or who are deaf

This trial has no sites in United States.

It has sites in one country. Choose a country to see its sites.

About the trial

What the trial wants to find out

The purpose of this study is to determine whether hypnosis intervention added to usual care is more effective than usual care alone to control pain during lavage procedure in patients with knee osteoarthrosis

The 2 groups in the trial

  • CONTROLNo study treatment, for comparison

    Standard care

  • HypnosisExisting treatment, for comparison

    Standard care + intervention

Data and sources

Registry record
Listed on ClinicalTrials.gov.
Official title
Assessment of Efficacy of Hypnosis Intervention During Lavage Procedure for Knee Osteoarthrosis
Record updated
1 July 2026