Communication of an Abnormal Metabolic Newborn Screening Result in the Netherlands: A Qualitative Exploratory Study

Sietske Haitjema1, Charlotte M A Lubout1, Justine H M Zijlstra1

  • 1Department of Metabolic Diseases, Beatrix Children's Hospital, University Medical Center Groningen, University of Groningen, 9700 RB Groningen, The Netherlands.

Insights

General practitioners (GPs) face challenges communicating abnormal newborn screening (NBS) results for inherited metabolic diseases (IMD). GPs need better tools and support for effectively informing parents about critical NBS findings.

Area of Science:

  • Medical Genetics
  • Pediatrics
  • Public Health

Background:

  • Newborn screening (NBS) identifies infants with inherited metabolic diseases (IMD) for early intervention.
  • Parental dissatisfaction with communication of abnormal phenylketonuria NBS results by general practitioners (GPs) was previously noted.
  • Effective communication of NBS results is crucial for timely management and improved outcomes.

Purpose of the Study:

  • To explore general practitioners' (GPs) perspectives and experiences in communicating abnormal newborn screening (NBS) results for inherited metabolic diseases (IMD).
  • To identify challenges and areas for improvement in the current NBS communication process.
  • To inform the development of better communication strategies for abnormal NBS results.

Main Methods:

  • Qualitative exploratory study utilizing semi-structured interviews with ten GPs.
  • An additional two GPs provided feedback via email.
  • Thematic analysis of interview and email data to identify key themes.

Main Results:

  • Four key themes emerged: urgency of results, GP role in NBS, current NBS organization, and role clarity in communication.
  • GPs expressed willingness to communicate results but lacked experience and adequate tools for discussing IMDs.
  • Concerns exist regarding GPs' preparedness to handle complex NBS results effectively.

Conclusions:

  • GPs require enhanced support and training to effectively communicate abnormal NBS results for IMDs.
  • The current system may not adequately equip GPs for this critical task, especially with expanding NBS panels.
  • Exploring alternative communication tools and strategies is recommended to improve parental understanding and satisfaction.