Geographic variation and associated factors of long-acting contraceptive use among reproductive-age women in Ethiopia: a multi-level and spatial analysis of Ethiopian Demographic and Health Survey 2016 data.

Long acting contraceptive utilization was non-random (Moran's I: 0.30, p-value < 0.01). Statistically, clusters with significant low utilization of LACs were found in Somali, Afar, Gambela, northern Amhara, eastern Oromia and western part of Southern Nations Nationalities and Peoples (SNNP) regions. Adjusting for other factors such as being married (AOR = 2.51, 95% CI: 1.29-4.87), having one to two (AOR = 2.14, 95% CI: 1.43-3.22), and three to four children (AOR = 1.68, 95% CI: 1.02-2.76), urban (AOR = 1.59, 95% CI: 1.16-2.19), want no more children (AOR = 1.40, 95% CI: 1.08-1.83), working status of women (AOR = 1.33, 95% CI: 1.07-1.65) increased the odds of LACs utilization. While previous history of abortion (AOR = 0.56, 95% CI: 0.39-0.80), and living in the pastoralist community (AOR = 0.22, 95% CI: 0.14-0.35) reduced the odds of LACs utilization in Ethiopia CONCLUSIONS: Significant geographic variation of LACs utilization was observed in Ethiopia. Spots with Low LACs utilization were found in the eastern, north eastern and western part of the country. Socio-demographic and pregnancy related factors were significant determinants of LACs utilization. Designing intervention programs targeting the identified hot spot clusters, and variables that can hinder the utilization of LACs is very important to increase the utilization.