- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03754699
Preoperative Education for Less Outpatient Pain After Surgery (PELOPS) (PELOPS)
Impact of a Preoperative Education on the Quality of Postoperative Analgesia Management in Outpatient Surgery
In 2015, more than 50% of surgical procedures were performed in outpatient settings. Successful pain management after outpatient surgery is crucial, and requires a perfect cooperation between caregivers and patients, with clear information on the analgesics use at home. Different strategies to control postoperative pain were adopted by hospitals performing outpatient surgery. However, up to half of patients receive little or no information about the treatment of postoperative pain, and at least one third of them are not able to follow postoperative analgesia instructions. There is a clear unmet need in pain treatment during first 48-72 hours after discharge, with important number of emergency calls and readmissions. The most common causes of rescue calls after outpatient surgery are uncontrolled pain and questions about medications or post-operative care.
Structured education interventions using psychological techniques to enhance engagement and behavior were found to be beneficial for better acute pain management in outpatient settings after orthopedic surgery.
We hypothesize that an educational intervention based on the rational perception of postoperative pain and discomfort, and the proper use of analgesics would improve the quality of pain management at home and reduce analgesics-related side effects.
Principal objective of this study is to evaluate the impact of a preoperative educational intervention on effectiveness of postoperative pain self-management in outpatient settings compared to the current practice.
Secondary objectives are to evaluate the prevalence of analgesics use and the incidence of severe pain episodes, as well as side effects. The occurrence of neurological pain, quality of sleep, and patient's comfort will be evaluated at 30th day after surgery.
Study Overview
Status
Conditions
Intervention / Treatment
Study Type
Enrollment (Anticipated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Mikhaïl DZIADZKO
- Phone Number: +33 4 26 10 93 25
- Email: mikhail.dziadzko@chu-lyon.fr
Study Contact Backup
- Name: Axelle BOUTELEUX
- Phone Number: +33 4 72 11 90 51
- Email: axelle.bouteleux@chu-lyon.fr
Study Locations
-
-
-
Lyon, France, 69004
- Recruiting
- Hospices Civils de Lyon - Hopital de la Croix Rousse - Anaesthesia Reanimation unit
-
Contact:
- Axelle BOUTELEUX
- Phone Number: +33 4 72 11 90 51
- Email: axelle.bouteleux@chu-lyon.fr
-
Contact:
- Mikhaïl DZIADZKO
- Phone Number: +33 42 10 93 25
- Email: mikhail.dziadzko@chu-lyon.fr
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Principal Investigator:
- Mikhaïl DZIADZKO
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Adults (age ≥ 18 years);
- Patients scheduled for outpatient orthopedic surgery
- ASA (American Society of Anesthesiology) I to III;
- Patients admitted for an outpatient intervention resulting in moderate to severe pain: eg: arthroscopy of the knee or shoulder, cruciate ligaments, shoulder block, medial patellofemoral ligament plasty (not exhaustive)
Exclusion Criteria:
- Pregnant or lactating women
- Patients with contraindications to paracetamol and/or second-level analgesic and/or NSAIDs (hepatocellular insufficiency, respiratory insufficiency, substituted or unsubstituted drug addicts, allergy to one of the drugs, history of bleeding or digestive perforation during previous NSAID treatment, history of gastroduodenal ulcer, renal failure with clearance <50mL / min, severe heart failure)
- Patients with preoperative chronic pain (outside operative site, known or detected by DN4)
- Patients admitted for an outpatient arthroplasty (excluded because they are subjected of a specific preoperative preparation)
- Persons deprived of their liberty by a judicial or administrative decision, persons under psychiatric care, persons admitted to a health or social establishment for other purposes than research
- Patient with a poor understanding of French
- Patient refusing to participate to the study
- Patient not affiliated to a social security regimen
- Patient participating in other interventional research except a routine care research (former regulation) and/or research with no interference with the primary endpoint analysis as determined by the investigator.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Single
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Patients with a therapeutic educational intervention
Arm 1 : Interventional group: A therapeutic educational intervention is performed following pre-anesthesia assessment
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During the usual pre-anesthesia assessment (performed between D-30 and D0 of the intervention), the anesthesiologist will deliver to the intervention group patient oral and visual information on:
|
Active Comparator: Patients without therapeutic educational intervention
Arm 2 : Control group: standard information on pain is performed following pre anesthesia assessment
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Standard information on pain For patients in the control group the standardized information is based on the SG/DGM/DSS 1/41-2010 scheme of the AFSSAPS-CFETD repository.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Time-weighted sum of Pain Relief - Total Pain Relief (TOTPAR) during 5 postoperative days
Time Frame: Day 5
|
TOTPAR is a global score based on relief of pain.
A numerical scale has at its left end the words "no relief = 0" and at its right end "complete relief = 100%".
The pain relief score is calculated using the area under the curve for a defined period of time.
TOTPAR is also expressed as a percentage of the maximum TOTPAR that would be achieved by treatment that would provide complete relief during the observation period.
In order to measure this area under the curve, at least 3 measurements per day will have to be reported in the patient diary.
|
Day 5
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Time-weighted sum of Pain Relief - Total Pain Relief (TOTPAR)
Time Frame: At Day 10, Day 20 and Day 30 with the initial point at Day 5
|
TOTPAR is a global score based on relief of pain.
A numerical scale has at its left end the words "no relief = 0" and at its right end "complete relief = 100%".
The pain relief score is calculated using the area under the curve for a defined period of time.
TOTPAR is also expressed as a percentage of the maximum TOTPAR that would be achieved by treatment that would provide complete relief during the observation period.
In order to measure this area under the curve, at least 3 measurements per day will have to be reported in the patient diary.
|
At Day 10, Day 20 and Day 30 with the initial point at Day 5
|
Type, number and doses of prescribed analgesics
Time Frame: At Day 0, Day 1, Day 2, Day 3, Day 4, Day 5, Day 10, Day 20 and Day 30.
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Patient will report drug intake on a patient diary
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At Day 0, Day 1, Day 2, Day 3, Day 4, Day 5, Day 10, Day 20 and Day 30.
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Incidence of severe pain (≥ 7 out of 10).
Time Frame: From day 0 to the end of stidy (Day 30)
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The patient diary will provide a continuous assessment at home of the pain intensity
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From day 0 to the end of stidy (Day 30)
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Incidence of side effects (nausea / vomiting / gastralgia / dizziness / concentration disorder / somnolence / constipation, other).
Time Frame: From day 0 to the end of stidy (Day 30)
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Side effects will be collected on the patient diary
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From day 0 to the end of stidy (Day 30)
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Prevalence of neuropathic pain assessed by using the DN4 scale.
Time Frame: At Day 30
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Patient will complete the DN4 questionnaires the day of the pre-anesthetic consultation and at Day 30 on the patient diary.
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At Day 30
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Sleep quality at day 0 and day 30 by the Pittsburgh Sleep Quality Index
Time Frame: At Day 0 and Day 30
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Patient will complete the PSQI questionnaires the day of the pre-anesthetic consultation and at Day 30 on the patient diary.
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At Day 0 and Day 30
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Comfort and experience of the patient evaluated by the International Pain Outcome questionnaire.
Time Frame: At Day 30
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Patient will complete the International Pain Outcome questionnaire at day 30, on the patient diary
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At Day 30
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Collaborators and Investigators
Sponsor
Publications and helpful links
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Anticipated)
Study Completion (Anticipated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Keywords
Other Study ID Numbers
- 69HCL17_0860
- 2018-A00010-55 (Other Identifier: ANSM)
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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