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Spontaneous adverse drug reaction reporting by patients in Canada: a multi-method study-study protocol
Rania Al Dweik1, Sanni Yaya2, Dawn Stacey3
1Population Health Program, Faculty of Health Science, University of Ottawa, Ottawa, ON Canada.
Patient reporting of adverse drug reactions (ADRs) is crucial for pharmacovigilance. This study evaluates the importance of patient ADR reports and explores their experiences with the Canadian reporting system to enhance medication safety.
Area of Science:
- Pharmacovigilance and patient safety research.
- Drug safety monitoring and regulatory science.
Background:
- Adverse drug reaction (ADR) monitoring via pharmacovigilance is essential for patient safety.
- Spontaneous ADR reporting by patients and healthcare professionals (HCPs) is a key pharmacovigilance method in Canada.
- The importance of patient-generated ADR reports requires further investigation.
Purpose of the Study:
- To evaluate the significance of patient ADR reporting in pharmacovigilance activities.
- To compare ADR reports submitted by patients versus HCPs to the Canada Vigilance Program.
- To explore patient perspectives and experiences with the Canadian ADR reporting system.
Main Methods:
- A multi-methods approach including a systematic literature review (Phase I).
- Descriptive statistical analysis of ADR reports from patients and HCPs (2000-2014) comparing seriousness and classification (Phase II).
- An interpretative descriptive study exploring patient views on ADR reporting and system usability through interviews (Phase III).
Main Results:
- The study aims to highlight the role of patients in ADR reporting.
- Findings will inform strategies to streamline and optimize patient ADR reporting processes.
- The research will provide critical data for improving medication safety.
Conclusions:
- Patient ADR reports play a vital role in pharmacovigilance.
- Understanding patient experiences can optimize reporting systems.
- This research will support enhanced medication safety policies in Canada and globally.
Related Concept Videos
Pharmacovigilance
This process, termed pharmacovigilance, aims to detect, evaluate, and minimize harmful effects related to medication use. The data collection for pharmacovigilance depends on spontaneous reporting systems, where healthcare professionals or patients voluntarily report suspected ADRs.
In some cases, there...
Types of Reports III: Telephone and Verbal Reports
Here's an overview of each type:
Telephone Orders
Pharmaceutical Poisoning: Potential Scenarios
Drug Toxicity: Risk factors
Allergic Drug Reactions
Drug toxicity: Idiosyncratic Reactions

