… of income on the mortality rates. Using meta-analysis, we produced pooled estimates of the
relationship between income and mortality. The pooled estimate of the relationship between …

… ' gestation or more, or a birthweight of at least 400 g; they were done in high-income countries
(defined for the purposes of this study according to the World Bank country classification …

… markedly among countries with different cultural and economic scenarios. A recent review
of data from 187 countries found daily smoking is still more common in high-income countries (…

… in countries outside of North America, Europe and Australia. The goal of the present meta-analysis …
effective in non-Western countries and to compare their effects with those in Western …

… for heart failure is currently suboptimal in these countries. Because the studies included in
this systematic review and meta-analysis set out to answer different research questions and …

… In this systematic review and meta-analysis we present all published studies to date
conducted in LMICs including data on the relationship of linear growth with child cognitive, motor, …

… a meta-analysis to estimate the proportion of women with adequate ART adherence levels
during pregnancy and postpartum in low-income, middle-income, and high-income countries. …

… -income or middle-income countries. If either author classed a publication as relevant, the
abstract was reviewed. Two independent reviewers (KM and TP) examined the abstracts of the …

… to inclusion of 115 studies for analysis. We conduct a meta-analysis of the empirical findings
in 72 … more detrimental in mixed countries as opposed to low-income countries only and that …

… was not assessed in this analysis; it is possible that higher-income countries reported on the
… Finally, high-income countries were not included in this analysis, narrowing the economic …