OBJECTIVES: To describe women's preferences for prenatal testing outcomes and to explore their association with sociodemographic characteristics and attitudes. METHODS: We conducted a cross-sectional study of 584 racially/ethnically and socioeconomically diverse pregnant women aged 16 to 47 years recruited from 23 San Francisco Bay Area practices. We assessed preferences for 12 potential prenatal testing outcomes using the time trade-off metric for all outcomes and the standard gamble metric for two outcomes. Preferences were calculated on a scale of 0 (death) to 1 (perfect health). Participants also completed a sociodemographic and attitude survey. RESULTS: Highest preference scores were assigned to outcomes resulting in the birth of a chromosomally normal infant (mean = 0.91-0.93; median = 0.99-1.00). Lower scores were obtained for outcomes involving pregnancy loss (mean = 0.69-0.87; median = 0.76-0.92), which were correlated with attitudes regarding miscarriage, pregnancy termination, and Down syndrome. The lowest scores were assigned to Down syndrome-affected births (mean = 0.67-0.69; median = 0.73-0.75), which also were correlated with attitudes toward Down syndrome. We did not find a statistically significant relationship between participants' preference scores and age. CONCLUSION: Preferences for prenatal testing outcomes vary according to the pregnant women's underlying attitudes about pregnancy loss and Down syndrome, and not according to her age. Current age/risk-based guidelines should account for individual variation in patient preferences. Copyright 2004 John Wiley & Sons, Ltd.
OBJECTIVES: To describe women's preferences for prenatal testing outcomes and to explore their association with sociodemographic characteristics and attitudes. METHODS: We conducted a cross-sectional study of 584 racially/ethnically and socioeconomically diverse pregnant women aged 16 to 47 years recruited from 23 San Francisco Bay Area practices. We assessed preferences for 12 potential prenatal testing outcomes using the time trade-off metric for all outcomes and the standard gamble metric for two outcomes. Preferences were calculated on a scale of 0 (death) to 1 (perfect health). Participants also completed a sociodemographic and attitude survey. RESULTS: Highest preference scores were assigned to outcomes resulting in the birth of a chromosomally normal infant (mean = 0.91-0.93; median = 0.99-1.00). Lower scores were obtained for outcomes involving pregnancy loss (mean = 0.69-0.87; median = 0.76-0.92), which were correlated with attitudes regarding miscarriage, pregnancy termination, and Down syndrome. The lowest scores were assigned to Down syndrome-affected births (mean = 0.67-0.69; median = 0.73-0.75), which also were correlated with attitudes toward Down syndrome. We did not find a statistically significant relationship between participants' preference scores and age. CONCLUSION: Preferences for prenatal testing outcomes vary according to the pregnant women's underlying attitudes about pregnancy loss and Down syndrome, and not according to her age. Current age/risk-based guidelines should account for individual variation in patient preferences. Copyright 2004 John Wiley & Sons, Ltd.
Authors: M Kuppermann; J Melnikow; C Slee; D J Tancredi; S Kulasingam; S Birch; L J Helms; A M Bayoumi; G F Sawaya Journal: Gynecol Oncol Date: 2010-08-01 Impact factor: 5.482
Authors: Babak Khoshnood; Catherine De Vigan; Véronique Vodovar; Gérard Bréart; François Goffinet; Béatrice Blondel Journal: Am J Public Health Date: 2006-10-31 Impact factor: 9.308
Authors: June C Carroll; Andrea Rideout; Brenda J Wilson; Judith Allanson; Sean Blaine; Mary Jane Esplen; Sandra Farrell; Gail E Graham; Jennifer MacKenzie; Wendy S Meschino; Preeti Prakash; Cheryl Shuman; Sherry Taylor; Stasey Tobin Journal: Can Fam Physician Date: 2013-01 Impact factor: 3.275