title: The factors associated with effective folic acid prophylaxis in the peri-conceptional period in women attending an ante-natal clinic.
abstract: The aim of this study was to examine whether folic acid supplements had been taken and dietary folate intake increased in 662 pregnant women attending the antenatal clinic at St Mary's Hospital, Portsmouth. An assessment was also made of the factors that influenced correct compliance with the recommendations of the Expert Advisory Group on folic acid. Thirty-seven percent (245/662) women had taken folic acid supplements and 26.4% (175/ 662) increased their dietary folate before or during early pregnancy. The majority of women who commenced folic acid supplements after conception did so after the neural tube had closed (220/247). Women were more likely to have adhered to the Expert Advisory Group's recommendations if the pregnancy was planned, the woman was primiparous, there was no past or family history of neural tube defect and the patient had the correct existing knowledge of folic acid prophylaxis. The relevance of these findings to the current Health Education Authority's folic awareness campaign is discussed.
authors.affiliation: St Mary's Maternity Hospital, Portsmouth, UK.
authors.forename: C
authors.initials: C
authors.lastname: Lewis
authors.forename: A
authors.initials: A
authors.lastname: Nash
authors.forename: H
authors.initials: H
authors.lastname: Owens
authors.forename: P
authors.initials: P
authors.lastname: Hogston