Key Findings from the 2010 Nigeria Malaria Indicator Survey The 2010 Nigeria Malaria Indicator Survey (NMIS) included interviews with almost 6,000 households, malaria testing of 5,211 children and anaemia testing of 5,146 children. According to microscopy testing, 42% of children age 6-59 months have malaria. Forty-two percent of households in Nigeria own an ITN; 41% own an LLIN (not shown). ITN ownership is highest in North West and North East zones and lowest in South West zone. Malaria prevalence increases as children get older. Almost half of children 48-59 months tested positive for malaria compared to less than 30% of children 6-8 months old. Almost half of children age 6-59 months have moderate of severe anaemia. Anaemia prevalence is highest among children 9-23 months. ITN ownership has increased five-fold since 2008. The increase is most dramatic in rural areas. Malaria prevalence in children ranges from 28% in South East zone to 50% in South West zone. Almost 30% of children under age 5 slept under an ITN the night before the survey. This is almost a five-fold increase since 2008. Still, ownership of ITNs is higher than children’s use. More than half (56%) of nets were obtained through net distribution campaigns; 76% of nets were obtained for free. North Central 49% North East 31% North West 48% South East 28% South South 32% South West 50% Malaria in Children by Zone Nigeria 42% Percentage of children age 6-59 months who tested positive for malaria by microscopy Malaria Prevalence in Children 28 36 38 41 Age in months Percent of children testing positive for malaria by microscopy 6-8 12-17 18-23 24-35 36-47 48-59 46 49 9-11 31 Anaemia Prevalence in Children 55 61 57 47 Age in months Percentage of children with moderate or severe anaemia, by age 6-8 12-17 18-23 24-35 36-47 48-59 42 39 9-11 60 Trends in Ownership of ITNs 1 2 3 Urban Total Rural Percentage of households with at least one ITN 9 8 8 33 42 45 2003 NDHS 2008 NDHS 2010 NMIS Less than 1% of households had interior walls sprayed against mosquitoes (IRS) in the year before the survey. Trends in Children’s Use of Nets 1 6 ITN Any net Percentage of children under age 5 who slept under a net the night before the survey 6 12 29 30 2003 NDHS 2008 NDHS 2010 NMIS North Central 32% North East 63% North West 58% South East 32% South South 44% South West 20% ITN Ownership by Zone Nigeria 42% Percentage of households with at least one insecticide-treated net