A systematic review of factors influencing uptake of invasive fetal genetic testing by pregnant women of advanced maternal age

作者：Godino Lea^*; Turchetti Daniela; Skirton Heather

来源：Midwifery, 2013, 29(11): 1235-1243.

DOI：10.1016/j.midw.2012.11.009

• Prenatal test
• Advanced maternal age
• Invasive test
• Down syndrome

Women of advanced maternal age have a higher risk of having a child affected by a chromosomal disorder than younger childbearing women and are frequently offered invasive testing during pregnancy. The aim of our systematic review was to identify and analyse the current evidence base regarding factors that influence the uptake of invasive fetal testing by pregnant women of advanced maternal age. %26lt;br%26gt;We conducted a systematic review. A search of The Cochrane Library, CINAHL, Embase and Medline databases was undertaken for papers published in English and Italian from January 2002 to May 2012. Eleven studies satisfied the inclusion criteria, were subjected to quality assessment and included in the review. We analysed the data using thematic analysis. %26lt;br%26gt;The factors influencing women were classified as either external or psychosocial factors. External factors included the opportunity for screening, screening results and use of genetic counselling. Psychosocial factors related to ethnicity, socio-demographic status and attendance of partners during counselling. %26lt;br%26gt;It is difficult to draw firm conclusions as to the principle factors that influence uptake of invasive tests by women of AMA More research is needed to enhance understanding of relevant factors to ensure that services are offered in a way that acknowledges practical as well as psychosocial influences. This type of research will help to equip midwives and other professionals caring for women during pregnancy to ensure that women are supported to make the choices that are appropriate for them and their families.

• 出版日期2013-11