Pre-eclampsia challenges and care in low and middle-income countries: Understanding diagnosis, management, and health impacts in remote and developing regions.

As an example of a low- and middle-income country (LMIC), India ranks pre-eclampsia among the top three causes of maternal mortality, following haemorrhage and infections. It is one of the primary concerns for maternal and perinatal health in LMICs. Many LMICs lack clear consensus and guidelines for the prevention, diagnosis, and management of hypertensive disorders in pregnancy, including pre-eclampsia. The International Society for the Study of Hypertension in Pregnancy 2021 guidelines address LMIC applications, offering customisable solutions. Atypical presentations of pre-eclampsia contribute to diagnostic delays, resulting in additional adverse maternal and perinatal outcomes. Implementing management strategies faces challenges in both urban and rural settings. Adapting global research involving local populations is imperative, with the potential for cost-effective adoption of international guidelines. Prevention, early diagnosis, and education dissemination are essential, involving healthcare providers and advocacy initiatives. Encouraging government investment in pre-eclampsia management as a public health initiative is important. This article explores socio-economic, cultural, and legislative factors influencing the management of pre-eclampsia in LMICs, addressing emerging challenges and potential partnerships for healthcare provision.

Real life outpatient biomarker use in management of hypertensive pregnancies in third trimester in a low resource SeTting: ROBUST study.

OBJECTIVES: The utility of angiogenic biomarkers in a low resource outpatient setting is not well known. This study evaluates the clinical utility of angiogenic biomarkers, soluble fms-like tyrosine kinase 1 (sFlt1) and placental growth factor (PlGF) among patients at risk for preeclampsia in a low resource outpatient setting. STUDY DESIGN: This was a prospective pilot study among high risk third trimester outpatients conducted in Bengaluru, India. Serum sFlt1/PlGF was measured between 28 and 37 weeks. Patients with high risk ratio were managed with close observation, intermediate risk had serum redrawn in one week, and those with low risk ratio received routine care. Delivery decisions were made based on local protocols. MAIN OUTCOME MEASURES: Maternal complication rate, development of preeclampsia with severe features, and latency to delivery was examined by sFlt1/PlGF ratio. RESULTS: The study included 50 patients. Compared to women with a low risk ratio, women with a high-risk ratio were more likely to have preeclampsia with severe features (90.91% vs 8.00%, p < 0.0001), a higher composite maternal complication rate (18.18% vs 0%, p = 0.04) and deliver at earlier gestational ages (32.57 [30.43, 34.71] vs 37.43 [36.86, 38.14] weeks, p = 0.0001). CONCLUSION: Angiogenic factors may have utility in the low resource outpatient setting for women with a hypertensive disease. Low sFlt1/PlGF levels were associated with a longer latency to delivery and no maternal complications. This study confirms the broad clinical utility of biomarkers in the real world.