Impact of the COVID-19 pandemic on obstetrical care at a tertiary care facility in Mombasa, Kenya: Time-series analyses and staff perspectives

Abstract

The COVID-19 pandemic caused disruption in healthcare delivery due to reductions in both health facility capacity and care-seeking behavior. For women experiencing obstetric complications, access to comprehensive emergency obstetric care is critical for maternal and child health. In Kenya, pandemic-related restrictions began in March 2020 and were compounded by a healthcare worker strike in December 2020. We examined medical record data at Coast General Teaching and Referral Hospital, a large public hospital, and conducted staff interviews to understand how healthcare disruptions impacted care delivery and perinatal outcomes. Routinely collected data from all mother-baby dyads admitted to the Labor and Delivery Ward from January 2019 through March 2021 were included in interrupted time-series analyses. Outcomes included number of admissions and proportion of deliveries that resulted in caesarean sections and adverse birth outcomes. Interviews were conducted with nurses and medical officers to understand how the pandemic impacted clinical care. Pre-pandemic, the ward averaged 810 admissions/month, compared to 492 admissions/month post-pandemic (average monthly decrease: 24.9 admissions; 95% CI: -48.0, -1.8). The proportion of stillbirths increased 0.3% per month during the pandemic compared to the pre-pandemic period (95% CI: 0.1, 0.4). No significant differences were seen in the proportion of other adverse obstetrical outcomes. Interview results suggested that pandemic-related disruptions included reduced access to surgical theaters and protective equipment, and absence of COVID-19 guidelines. While these disruptions were perceived as impacting care for high-risk pregnancies, providers believed that overall quality of care did not diminish during the pandemic. However, they expressed concern about a likely increase in at-home births. In conclusion, while the pandemic had minimal adverse impact on hospital-based obstetrical outcomes, it reduced the number of patients able to access care. Emergency preparedness guidelines and public health messaging promoting timely obstetrical care are needed to ensure continuation of services during future healthcare disruptions.

Fig 1. Counts of admissions comparing pre-pandemic (January 2019 –February 2020) to pandemic (March 2020 –March 2021) periods.

Fig 2. Proportion of total admissions resulting in caesarean sections, premature births, stillbirths, and maternal deaths comparing pre-pandemic (January 2019 –February 2020) to pandemic (March 2020 –March 2021) periods.