@article{fdi:010074112, title = {{E}stimating sources and sinks of malaria parasites in {M}adagascar}, author = {{I}hantamalala, {F}. {A}. and {H}erbreteau, {V}incent and {R}akotoarimanana, {F}. {M}. {J}. and {R}akotondramanga, {J}. {M}. and {C}auchemez, {S}. and {R}ahoilijaona, {B}. and {P}ennober, {G}. and {B}uckee, {C}. {O}. and {R}ogier, {C}. and {M}etcalf, {C}. {J}. {E}. and {W}esolowski, {A}.}, editor = {}, language = {{ENG}}, abstract = {{I}n areas where malaria epidemiology is spatially and temporally heterogeneous, human-mediated parasite importation can result in non-locally acquired clinical cases and outbreaks in low-transmission areas. {U}sing mobility estimates derived from the mobile phone data and spatial malaria prevalence data, we identify travel routes relevant to malaria transmission in {M}adagascar. {W}e find that the primary hubs of parasite importation are in a spatially connected area of the central highlands. {S}urprisingly, sources of these imported infections are not spatially clustered. {W}e then related these source locations directly to clinical cases in the low-transmission area of the capital. {W}e find that in the capital, a major sink, the primary sources of infection are along the more populated coastal areas, although these sources are seasonally variable. {O}ur results have implications for targeting interventions at source locations to achieve local or national malaria control goals.}, keywords = {{MADAGASCAR}}, booktitle = {}, journal = {{N}ature {C}ommunications}, volume = {9}, numero = {}, pages = {art. 3897 [8 p.]}, ISSN = {2041-1723}, year = {2018}, DOI = {10.1038/s41467-018-06290-2}, URL = {https://www.documentation.ird.fr/hor/fdi:010074112}, }