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Published on: March 20, 2021
A policy informing qualitative study to improve the process of blood product recalls and withdrawals
Nancy M Heddle1, John Eyles, Kathryn E Webert
1Departments of Medicine and the School of Geography, and Earth Science, McMaster University, Hamilton, Ontario, Canada. heddlen@mcmaster.ca
Background:
Challenges associated with blood product recalls and/or withdrawals in Canada identified a need to understand the process and identify ways in which it could be improved. With the use of qualitative techniques and a modified grounded theory approach, the current process was mapped, issues were identified, and recommendations to improve the system were developed.
Study Design And Methods:
Potential participants were identified using a sampling strategy that included key stakeholder groups. After consenting, participants were interviewed using a semistructured interview guide. Interviews were audiotaped, transcribed, and coded using a coding scheme developed from the content of the interviews. A team approach to analysis identified relevant emergent themes and led to the development of recommendations. Draft recommendations were presented at a consensus meeting, and feedback was incorporated into the final set of recommendations.
Results:
Forty-five interviews were conducted. Major themes arising from the data were communication, timeliness of follow-up information, and challenges related to patient notification. The current recall and/or withdrawal process was described and a new model for the recall and/or withdrawal process was developed. Nineteen recommendations were formulated: 12 general and 7 hospital-specific.
Conclusion:
Large-scale recalls and/or withdrawals involving unknown or uncertain risks can be challenging both for hospitals and for the blood supplier. However, using a qualitative research approach, recommendations and a model for improving the system were developed. Key recommendations include the development of national guidelines for notification and the use of a group of resource experts to assess risk and assist with notification decision making.
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