Purpose: To explore beliefs about medicines and information needs among pregnant women visiting a tertiary hospital in Belgium and to identify patient characteristics associated with beliefs about medicines.
Methods: A cross-sectional study was performed at the outpatient obstetrics clinic of the University Hospital Leuven, Belgium, between December 2016 and March 2017. All pregnant women ≥ 18 years were invited to complete a web survey. The survey consisted of general and pregnancy-specific statements of the "Beliefs about Medicines" questionnaire and questions about information needs. Descriptive statistics, chi-square tests, Fisher's exact tests, and multinomial logistic regression were used to analyze the findings.
Results: In total, 372 pregnant women participated. Most women showed positive attitudes towards medicines in general. However, almost 90% of women agreed to have a higher threshold to use medicines during pregnancy compared with non-pregnant situations. Likewise, 40% preferred natural remedies during pregnancy. Education in healthcare and education level were the main determinants associated with beliefs, with highly educated women showing a higher threshold to use medicines during pregnancy (p = 0.005). Most women searched online for pregnancy-related information (85%) and for information about medicines (74%). However, less than one-third discussed online-retrieved information with healthcare professionals (HCPs).
Conclusions: Pregnant women visiting a tertiary hospital in Belgium showed a higher threshold to use medicines during pregnancy compared with non-pregnant situations and had high information needs, including for information about medicines during pregnancy. HCPs should be aware of women's individual beliefs, guide them towards reliable websites, and discuss online-retrieved information during counseling.
Keywords: Belgium; Beliefs about medicines; Health information; Information-seeking behavior; Internet; Pregnancy.