Vascular Access Site Pain
Conditions
Brief summary
The peripherical veinous catheterization is required for anesthesia. However, it's a painful procedure and causes stress or even phobia. Hypnosis can be seen as an interesting tool. Conversational hypnosis needs no training. It is used by script, which makes it easier. The working hypothesis for study is that the conversational hypnosia script reduces pain during the set up of peripherical veinous access. The main objective is the analgesia assessment of conversational hypnosis script for peripherical veinous catheter set up versus standard script in operating room. A nurse anesthetist is reading the conversational script or standard script during the procedure. The nurse anesthetist is untrained for hypnosis. The secondary objective are the level of anxiety, patient satisfaction within the perioperative period (EVAN G questionnaire), the heart rate and the evaluation how nurse anesthetist feels about using the script after each use.
Interventions
OTHERConversational hypnosis script
Conversational hypnosis during peripherical veinous catheter set up
OTHERStandard script
Standard script during peripherical veinous catheter set up
Sponsors
Central Hospital, Nancy, France
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
OTHER
Masking
SINGLE (Subject)
Eligibility
Sex/Gender
ALL
Age
18 Years to 60 Years
Healthy volunteers
No
Inclusion criteria
* Digestive endoscopy procedure under general anesthesia in one of the participating centers * Patient speaking and understanding French * Patient affiliated or entitled to a social security scheme * Patient who received enlightened information about the study and who co-signed, with the investigator, a consent to participate after a minimum period of reflection
Exclusion criteria
* Patient with deafness * Patient with cognitive impairment * Pregnant and / or breastfeeding patient * Patient with dissociative disorders (contraindication to hypnosis) * Patient suffering from a pathology which can cause chronic pain * Patient receiving analgesia or anxiety drug * Patient under justice, curatorship or tutorship * Patient deprived of liberty by judicial or administrative decision
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Analgesia assessment by digital pain scale | immediately after applying the peripherical veinous catheter dressing | Digital pain scale: it describes the severity of the pain On this scale, 0 represents no pain and 10 represents the worst possible pain |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Level of anxiety by numerical scale | before randomization and immediately after peripherical veinous catheter set up | Digital scale: it describes the severity of the pain On this scale, 0 represents no anxiety and 10 represents the worst possible anxiety |
| patient satisfaction within the perioperative period (EVAN G questionnaire) | between 4 and 48 hours after the procedure | EVAN G questionnaire: Score from 0 to 100 The higher the score, the higher the level of patient satisfaction |
| Heart rate | during the procedure | maximum heart rate |
| Nurse anesthetist feeling about using the script after each use by digital scale | immediately after procedure | Evaluate how nurse anesthetist feels about using the script after each use by digital scale ranging from 0 to 10. On this scale, 0 represents uncomfortable and 10 represents very comfortable |
Countries
France
Contacts
Primary ContactHervé Bouaziz, Pr
Outcome results
None listed