Clinical trial NCT05202080: Effect of a Pre-operative Internet-based Educational Video on Post Operative Opioid Consumption
Official title: Effect of a Pre-operative Internet-based Educational Video, Providing Both Opioid Counselling and Pain Coping Skills, on Post-operative Opioid Consumption
Study type: INTERVENTIONAL
Overall status: RECRUITING
Phase: NA
Conditions: Patient Empowerment
Lead sponsor: Sunnybrook Health Sciences Centre
Sponsor class: OTHER
First posted: 2022-01-21
Enrollment: 220
Sex: ALL
Minimum age (years): 18
Standard ages: ADULT
OLDER_ADULT
Accepts healthy volunteers: no
Allocation: RANDOMIZED
Intervention model: PARALLEL
Primary purpose: PREVENTION

Brief summary: One of the most challenging issues in modern medicine is the current opioid epidemic. Given the association between opioid use after surgery and the development of opioid addiction, an essential goal of the medical community should be to develop strategies aimed at instructing the safe use of opioids. In addition, instructions on how to use non-opioid painkillers and exercises and techniques to better cope with pain can be used to reduce the patients opioid requirements after surgery. This study aims to evaluate the effect of providing an online educational video presentation to patients prior to surgery. This will be a 30 minute video which will provide the study participants with instructions on how best to use their opioid and non-opioid medication for pain and also teach the study participants exercises and techniques to better cope with their pain. This intervention will be used with a view to reduce the amount of opioids used by patients following hip or knee replacement surgery. Participants will be followed during their immediate phase after surgery to determine how much pain killers the participants have used and at six weeks the participants will be asked to return their unused opioids to see how much the participants have used in total.


Eligibility criteria: Inclusion Criteria:

* Patients must be adults (\> 18 years of age) undergoing knee or hip arthroplasty.
* Patients will be ASA 1-3 undergoing elective surgery.
* English speaking patients with internet and computer access at home will be included.
* Patients with pre-existing psychological conditions who receive either pharmaceutical or talk-based therapy will be included.
* Patients must meet a minimum cognitive capacity to understand the instructions for the Opioid Counseling and Pain Coping Skills presentation. This will be assessed by the administration of the Montreal Cognitive Assessment during screening (MoCA), whereby a minimum score of 18 will be required to meet inclusion into the study.

Exclusion Criteria:

* Significant cognitive impairment.
* Chronic pain, long-term opioid therapy
* Renal replacement therapy
* Standing opioid requirements
* Neuropathic pain
* Fractures requiring emergency surgery
* End stage cardiac or respiratory disease
* Severe hepatic dysfunction,
* Patients with severe psychiatric disorders
* Vision loss
* Allergy to local anesthesia.
* Patients who refuse to consent to neuraxial anesthesia and/or peripheral nerve blocks will also be excluded.

Primary outcomes:
measure: Post operative opioid consumption
timeFrame: 2 weeks postoperatively
Secondary outcomes:
measure: Postoperative Pain
timeFrame: 72 hours post operatively
Other outcomes:
Locations:
city: Toronto
country: Canada
facility: Sunnybrook Health Sciences Centre
state: Ontario
Study officials:
References: