Multi-country two-arm, parallel cluster randomized controlled trial to reduce neonatal mortality through increasing the rate of antenatal corticosteroid administration to eligible women.
One of the United Nations Millennium Summit goals is to reduce the deaths of children \<5 years by two-thirds for 2015 (UN, 2000). Given that 38% of all under-five deaths worldwide occur in the first four weeks of life, the goal seems unattainable unless a significant fraction of the neonatal deaths are prevented (Darmstadt et al., 2005). Thus, the provision of health care during the perinatal period in developing countries is a top priority. Preterm birth is a major cause of neonatal mortality, currently responsible for 28% of the deaths overall. As the contribution of preterm birth to neonatal deaths is well above 50% (MacDorman et al., 2005) in middle and high income countries, it is expected that as low income countries improve their development, the relative importance of this cause will increase. One of the most powerful perinatal interventions to reduce neonatal mortality is the administration of antenatal corticosteroids to pregnant women at high risk of preterm birth. The primary objective will be to evaluate whether a cluster-level multifaceted intervention, including components to improve the identification of pregnancies at high risk of preterm birth and providing and facilitating the appropriate use of steroids, reduces neonatal mortality at 28 days of life in preterm newborns, compared with the standard delivery of care in selected populations of six African, Asian, and Latin American countries.
Intervention clusters: * Increasing administration of ACS to pregnant women at high risk of preterm birth (HRPB) by providing health providers with kits containing dexamethasone, syringes, and instructions. Eligible women receive four injections of 6 mg dexamethasone from the kit or regimen of choice at the site. * Improving identification of women at HRPB by diffusing recommendations for ACS use to health care providers, training health care providers to identify signs of preterm labor and eligibility criteria for ACS use, providing reminders to healthcare providers on the use of the kits, and using a color-coded tape to measure uterine height to estimate gestational age in women at HRPB with unknown gestational age. Control clusters: no specific intervention for comparison. Both intervention and control clusters: Birth attendants trained in essential newborn care of LBW infants and instructed to teach mothers how to provide care to premature infants.
Buenos Aires, Argentina