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Published on: February 3, 2012
Attitudes toward prenatal screening for chromosomal abnormalities: A focus group study.
Sarah Munro1, Julie Sou2, Wei Zhang3
1Department of Family Practice, University of British Columbia, Canada; Centre for Health Evaluation and Outcome Sciences (CHÉOS), St. Paul's Hospital, Canada.
Developing discrete choice experiments (DCEs) for prenatal screening requires understanding patient preferences. Qualitative research identified key decision factors influencing choices for screening and diagnostic tests.
Area of Science:
- Reproductive Health
- Health Services Research
- Patient Decision-Making
Background:
- Discrete choice experiments (DCEs) are established for patient preference research.
- Limited literature exists on using qualitative methods for DCE design.
Purpose of the Study:
- To present a case study on qualitative research for developing DCE attributes.
- Focuses on attributes for prenatal screening and diagnosis.
Main Methods:
- Recruitment via posters and social media.
- Conducted four in-depth, semi-structured focus groups.
- Included pregnant women and their partners/support people in Metro Vancouver.
Main Results:
- Identified four key decisions in prenatal screening and diagnosis.
- Important factors include timing, information, cost, invasiveness, and potential harm.
- Preferences varied based on screening vs. diagnostic tests.
Conclusions:
- Findings inform DCE attribute development for prenatal testing.
- Preferences influenced by perceived ability to care for a child with genetic anomalies, risk factors, parity, views on termination, and insurance coverage.
- Mental well-being and stress reduction are significant considerations for participants.
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