Preconception counselling in women of reproductive age attending cardiology clinics in Scotland.

ABSTRACT

BACKGROUND: Guidelines for the management of cardiovascular disease (CVD) recommend preconception risk stratification and counselling in all women of childbearing age. We assessed the provision of preconception counselling (PCC) among women of reproductive age attending general cardiology outpatient clinics over a 12-month period in two large health boards in Scotland. METHODS AND RESULTS: Electronic health records were reviewed and data on patient demographics, cardiac diagnoses, medication use and the content of documented discussions regarding PCC were recorded. Women were classified according to the modified WHO (mWHO) risk stratification system. Among 1650 women with a cardiac diagnosis included (1 January 2016-31 December 2016), the mean age was 32.7±8.6 years, and 1574 (95.4%) attended a consultant-led clinic. A quarter (402, 24.4%) were prescribed at least one potentially fetotoxic cardiovascular medication. PCC was documented in 10.3% of women who were not pregnant or were unable to conceive at the time of review (159/1548). The distribution of mWHO classification, and proportion of patients within each mWHO category who received any form of PCC, was 15.0% and 6.0% in mWHO class I, 20.2% and 8.7% in mWHO class II, 22.6% and 10.6% in mWHO class II-III, 9.5% and 15.7% in mWHO class III and 3.9% and 19.7% in mWHO class IV. CONCLUSION: PCC is documented infrequently in women of reproductive age with CVD in the general outpatient setting. Education relating to the risks of cardiac disease in pregnancy for clinicians and patients, and tools to support healthcare providers in delivering PCC, is important.