Death Certification in Northern Alberta: Error Occurrence Rate and Educational Intervention.

Abstract

Errors in death certification can directly affect the decedent's survivors and the public register. We assessed the effectiveness of an educational seminar targeting frequent and important errors identified by local death certificate (DC) evaluation. Retrospective review of 1500 DCs categorized errors and physician specialty. A 60-minute didactic/case-based seminar was subsequently designed for family medicine physician (FAM) participants, with administration of presurvey, immediate post, and 2-month postsurveys. Most DCs were completed by FAM (73%), followed by internists (18%) and surgeons (3%). Error occurrence (EO) rate ranged between 32 and 75% across all specialities. Family medicine physician experienced in palliative care had the lowest EO rate (32%), significantly lower (P < 0.001) than FAM without interest in palliative care (62%), internal medicine (62%), and surgery (75%). Common errors were use of abbreviations (26%), mechanism as underlying cause of death (23%), and no underlying cause of death recorded (22%). Presurvey participants (n = 72) had an overall EO rate of 72% (64% excluding formatting errors). Immediate postsurvey (n = 75) and 2-month postsurvey (n = 24) participants demonstrated significantly lower overall EO (34% and 24%, respectively), compared with the Pre-S (P < 0.05). A 60-minute seminar on death certification reduced EO rate with perceived long-term effects.