COVID-19 has not only affected the respiratory but the cardiovascular system. Taiwan has encountered a less severe COVID-19 pandemic. We reported the current situation in Taiwan. In this study, we retrospectively analyzed the data from our cardio-oncology program since October of 2019 to April of 2020 (the initial months of COVID-19 pandemic). In our cardio-oncology program, newly diagnosed breast cancer patients preparing for epirubicin therapy were included. Echocardiography, 6-min walking distance and major adverse cardiovascular events (MACEs) were recorded. To evaluate whether the social atmosphere affects cardio-oncology care, we analyzed the objective (physical) and subjective (emotional) parameters before and after January 21, 2020, when the first case of COVID-19 was confirmed in Taiwan. There was no significant decrease in patients’ return ratio and LVEFs. However, there was a trend of subjective shortness of breath reported by the patients but no decline in 6 MWT. Notably, none of the enrolled patients reported MACEs during the COVID pandemic. We observed an impact of anxiety on patients receiving epirubicin but it did not influence their return ratio.
The impact of COVID-19 on cardio-oncology care in Taiwan