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Surgical Patient Knowledge and Safe Use of Opioids

Improving Surgical Patient Knowledge and Safe Use of Opioids - a Randomized Controlled Trial

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT03959787
Enrollment
100
Registered
2019-05-22
Start date
2019-05-23
Completion date
2020-09-30
Last updated
2021-10-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Opioid Use

Brief summary

Opioids are commonly prescribed for surgical patients to treat moderate to severe pain after surgery. However, opioids can be associated with serious complications such as respiratory depression and death. Currently, it is not routine practice to provide standardized written materials to surgical patients about the risks of opioids and how to safely use opioids after surgery. Investigator has developed an educational pamphlet specifically for surgical patients to educate them about the safe use of opioids. The objective of this study is to determine whether the pamphlet increases surgical patients' knowledge about the safe use, proper storage and disposal of opioids.

Detailed description

Participants presenting to the preoperative clinic will be recruited for this trial. After informed consent is obtained, patients will be randomized to one of 2 groups: 1) educational pamphlet and standard care, or 2) control group - standard care (no pamphlet) All patients will complete the opioid knowledge questionnaire to test baseline knowledge on opioids. If patient is randomized to the educational pamphlet and standard care, patient will receive the educational pamphlet and standard care. After the patient reviews the pamphlet, the patient will complete the questionnaire again. If the patient is randomized to the control group, the patient will receive the usual standard of care. All patients will be contacted by telephone 15 days and 30 days after surgery to conduct the follow-up.

Interventions

OTHEREducational

Educational pamphlet will be given to intervention group.

Sponsors

Ontario Ministry of Health and Long Term Care
CollaboratorOTHER_GOV
University Health Network, Toronto
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* All English speaking * Adult (≥18 yrs) surgical patients presenting to the Preoperative Clinic

Exclusion criteria

* Patients who are on opioids for chronic pain * Patients have taken opioids in the past 30 days * Patients who are unable to read and understand English

Design outcomes

Primary

MeasureTime frameDescription
Change in knowledgeday 1Change in knowledge on safe opioid use questionnaire immediately post-education.

Secondary

MeasureTime frameDescription
Knowledge retention15 and 30 daysKnowledge retention of safe opioid use questionnaire 15 days/30 days post-education. Proper disposal of unused opioids.

Countries

Canada

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026