U.K. hemophilia treaters' knowledge of risk assessment for prolonged bleeding associated with dental procedures

Spec Care Dentist. 2019 Mar;39(2):173-179. doi: 10.1111/scd.12359. Epub 2019 Feb 17.

Abstract

Introduction: Optimal delivery of dental care for adults with congenital bleeding disorders (CBD) requires close collaboration between hemophilia treaters and dentists.

Aim: To explore U.K. hemophilia treaters' knowledge of dental procedures and associated hemostatic management in adults with CBD.

Method: Staff (N = 180) from N = 60 hemophilia facilities in the United Kingdom were invited to participate in a questionnaire-based study using a web-based tool. The questionnaire assessed participants' knowledge, adherence and appropriateness of application of U.K. guidance on hemostatic management of common dental procedures.

Results: The response rate was 23% of treaters (n = 41) from 62% (n = 32) hemophilia facilities. Individual participants (87%; n = 34) reported they adhered to guidelines, though knowledge of guidance was poor with only 36% (n = 15) applying guidance appropriately in 3 common dental scenarios. There was a tendency for participants to assign the use of systemic hemostatic measures independent of the agreed bleeding risk associated with the proposed dental procedure.

Conclusion and recommendations: While hemophilia treaters were aware of current guidelines, their knowledge of the guidelines and ability to risk assess dental procedures was poor. There was a tendency to overprescribe systemic hemostatic measures for dental procedures. Education initiatives to aid decision making are needed.

Keywords: congenital bleeding disorders; dental procedures; haemostatic management plan.

Publication types

  • Observational Study

MeSH terms

  • Adult
  • Cross-Sectional Studies
  • Dental Care for Chronically Ill / adverse effects*
  • Female
  • Guideline Adherence
  • Health Knowledge, Attitudes, Practice*
  • Hemophilia A / complications*
  • Hemostasis
  • Humans
  • Male
  • Oral Hemorrhage / etiology*
  • Oral Hemorrhage / prevention & control*
  • Physicians*
  • Risk Assessment
  • Risk Factors
  • Surveys and Questionnaires
  • United Kingdom