An estimated 2.6 million third trimester stillbirths occurred in 2015 (uncertainty range 2.4-3.0 million). The number of stillbirths has reduced more slowly than has maternal mortality or mortality in children younger than 5 years, which were explicitly targeted in the Millennium Development Goals. The Every Newborn Action Plan has the target of 12 or fewer stillbirths per 1000 births in every country by 2030. 94 mainly high-income countries and upper middle-income countries have already met this target, although with noticeable disparities. At least 56 countries, particularly in Africa and in areas affected by conflict, will have to more than double present progress to reach this target. Most (98%) stillbirths are in low-income and middle-income countries. Improved care at birth is essential to prevent 1.3 million (uncertainty range 1.2-1.6 million) intrapartum stillbirths, end preventable maternal and neonatal deaths, and improve child development. Estimates for stillbirth causation are impeded by various classification systems, but for 18 countries with reliable data, congenital abnormalities account for a median of only 7.4% of stillbirths. Many disorders associated with stillbirths are potentially modifiable and often coexist, such as maternal infections (population attributable fraction: malaria 8.0% and syphilis 7.7%), non-communicable diseases, nutrition and lifestyle factors (each about 10%), and maternal age older than 35 years (6.7%). Prolonged pregnancies contribute to 14.0% of stillbirths. Causal pathways for stillbirth frequently involve impaired placental function, either with fetal growth restriction or preterm labour, or both. Two-thirds of newborns have their births registered. However, less than 5% of neonatal deaths and even fewer stillbirths have death registration. Records and registrations of all births, stillbirths, neonatal, and maternal deaths in a health facility would substantially increase data availability. Improved data alone will not save lives but provide a way to target interventions to reach more than 7000 women every day worldwide who experience the reality of stillbirth.

Save the Children's Saving Newborn Lives programme to The London School of Hygiene & Tropical Medicine.

Home visits for pregnancy and postnatal care were endorsed by the WHO and partners as a complementary strategy to facility-based care to reduce newborn and maternal mortality. This article aims to synthesise findings and implications from the economic analyses of community-based maternal and newborn care (CBMNC) evaluations in seven countries. The evaluations included five cluster randomized trials (Ethiopia, Ghana, South Africa, Tanzania, Uganda) and programmatic before/after assessments (Bolivia, Malawi). The economic analyses were undertaken using a standardized, comparable methodology the 'Cost of Integrated Newborn Care' Tool, developed by the South African Medical Research Council, with Saving Newborn Lives and a network of African economists. The main driver of costs is the number of community health workers (CHWs), determined by their time availability, as fixed costs per CHW (equipment, training, salary/stipend, supervision and management), independent from the level of activity (number of mothers visited) represented over 96% of economic and financial costs in five of the countries. Unpaid volunteers are not necessarily a cheap option. An integrated programme with multi-purpose paid workers usually has lower costs per visit but requires innovative management, including supervision to ensure that coverage, or quality of care are not compromised since these workers have many other responsibilities apart from maternal and newborn health. If CHWs reach 95% of pregnant women in a standardized 100 000 population, the additional financial cost in all cases would be under USD1 per capita. In five of the six countries, the programme would be highly cost-effective (cost per DALY averted < GDP/capita) by WHO threshold even if they only achieved a reduction of 1 neonatal death per 1000 live births. These results contribute useful information for implementation planning and sustainability of CBMNC programmes.