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43.4 %In Survey 2, malaria prevalence was 43.4% among 3234 participants.

Côte d'IvoirepaludismeHAL · Unilimdocument of 122 observations

9 %Les naissances par césarienne sont de 9 % en milieu urbain.

DHS Programdocument of 5,766 observations

21.6 %Overall malaria prevalence among school-aged children in mainland Tanzania was 21.6% in 2015.

Kenyapaludismeobserved 2015published 2025PLOS global public healtheurope_pmcdocument of 5 observations

8 %Among the students who used MEDLINE on CD-ROM, 8% had used it 4 to 6 times.

published 2003Journal of medical Internet researcheurope_pmcdocument of 13 observations

5.5 %La prévalence de la drépanocytose hétérozygote (SCT) varie de 18,4 % à 19,5 % entre 50 et 60 ans, soit une augmentation de 5,5 %.

GabondrépanocytoseHAL · Unilimdocument of 36 observations

65.8 %The prevalence of hypertension among obese individuals aged 20 years and above in two urban settlements within Enugu metropolis was 65.8%.

Nigeriahypertension artériellepublished 2020Nigerian journal of clinical practicePubMeddocument of 3 observations

84.8 %Of 768 fine needle aspiration cytology smears, 84.8% (n=651) were adequate for evaluation.

published 2023The Pan African medical journalPubMeddocument of 14 observations

4.1 per_100000_person-yearsThe incidence rate of aetiology-confirmed meningitis was 4.1 per 100,000 person-years in RTS,S/AS01-vaccinated children.

Kenyaméningite (non précisée)published 2025The Lancet. Global healthPubMeddocument of 10 observations

19 individualsNineteen household contacts were latent tuberculosis infection (LTBI) positive.

Kenyalatent tuberculosis infectionpublished 2022The Pan African medical journalPubMeddocument of 6 observations

40 %Les enfants âgés de 5 à 9 ans portaient le plus lourd fardeau du paludisme avec une prévalence de 40 %.

MalipaludismeHAL · Unilimdocument of 214 observations

8 %En 2019–2021, 8,0 % des hommes âgés de 50 à 64 ans en union au Gabon avaient deux épouses ou plus.

observed 2019–21DHS Programdocument of 5,766 observations

37 yearsAmong 458 patients who initiated antiretroviral therapy in rural district hospitals in Cameroon between 2006 and 2008, the median age was 37.0 years.

observed 2006-2008published 2010Tropical medicine & international health : TM & IHeurope_pmcdocument of 7 observations

57.1 %La prévalence de Trypanosoma spp. chez les rongeurs indigènes était de 57,1 % à six sites.

HAL · Unilimdocument of 27 observations

42.6 %The prevalence of Pfdhfr mutation C59R was 42.6% among 101 genotyped samples.

Burkina Fasopaludismeobserved 2010published 2017Malaria journaleurope_pmcdocument of 10 observations

23.9 %Among 205 patients with sickle cell disease, 49 (23.9%) were transfused only once.

Nigeriadrépanocytosepublished 2025Transfusion and apheresis science : official journal of the World Apheresis Association : europe_pmcdocument of 9 observations

41.8 %The proportion of children under 5 years not prescribed ACT ranged up to 41.8% across sites.

observed 2007-2013published 2020BMC medicinePubMeddocument of 8 observations

The COVID-19 pandemic occurred in 2020.

CamerounCOVID-19observed 2020published 2022Journal of public health in Africaeurope_pmcdocument of 9 observationsDOI 10.4081/jphia.2022.2195

75.1 %Prelingual deafness accounted for 75.1% of 582 patients with severe hearing loss in Cameroon.

Camerounprelingual deafnesspublished 2013European journal of medical geneticseurope_pmcdocument of 8 observations

29.6 %The prevalence of sexual violence among men who have sex with men (MSM) who engaged in transactional sex was 29.6%.

observed 2020published 2025AIDS and behaviorPubMeddocument of 6 observations

43.3 yearsThe mean age of controls in the ocular surface squamous neoplasia (OSSN) study in Kenya was 43.3 years.

Kenyaocular surface squamous neoplasia (OSSN)published 2016Tropical medicine & international health : TM & IHeurope_pmcdocument of 10 observations

8.6 %The overall 60-day risk of developing clinical malaria following symptomatic RDT-negative suspected malaria episodes was 8.6%.

Kenyapaludismepublished 2024The Journal of infectious diseasesPubMeddocument of 3 observations

0.08 log10_copies_per_swab_per_monthTotal bacterial load decreased by 0.08 log10 copies per swab per month of DMPA.

published 2016Journal of acquired immune deficiency syndromes (1999)europe_pmcdocument of 8 observations

Aucun cas de Plasmodium vivax n’a été détecté formellement dans la population étudiée.

MalipaludismeHAL · Unilimdocument of 31 observations

45 %The dhps-SGKAA haplotype was identified at a frequency of 45% in clinical isolates from northern Nigeria.

Nigeriapaludismepublished 2025Scientific reportsPubMeddocument of 3 observations

591 mmThe median annual rainfall for the 75 health districts decreased slightly from 591 mm in 2017–2018 to 543 mm in 2021–2022.

observed 2017–2018HAL · Unilimdocument of 111 observations