Yamssi Cedric , Gamago Nkadeu Guy-Armand , Noumedem Anangmo Christelle Nadia , Tako Djimefo Alex Kevin , Vincent Khan Payne
{"title":"喀麦隆沿海地区曼乔镇血吸虫病流行病学研究","authors":"Yamssi Cedric , Gamago Nkadeu Guy-Armand , Noumedem Anangmo Christelle Nadia , Tako Djimefo Alex Kevin , Vincent Khan Payne","doi":"10.1016/j.parepi.2023.e00319","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><p>Schistosomiasis is endemic in Cameroon and continues to cause serious public health problems, especially among populations in rural areas. This study aimed at determining the prevalence and risk factors of urinary and intestinal schistosomiasis in Manjo.</p></div><div><h3>Method</h3><p>A cross-sectional study was conducted in the city of Manjo in 2020. Stool and urine samples were collected from 400 participants. These stool and urine samples were examined by the Kato Katz, and centrifugation methods respectively.</p></div><div><h3>Results</h3><p>The results obtained showed an overall prevalence of 6.25%, with 5% and 1.25% for <em>S. mansoni</em> and <em>S. haematobium</em> respectively. A significant difference (<em>p</em> < 0.05) was revealed among occupations, age groups, neighborhood, water usage, educational level, knowledge of the disease meanwhile no significant difference was observed between gender and occupation according to prevalence. The most infected ages were] 50-; + [and]20–35] with 13.36% and 11.86% respectively. <em>S. haematobium</em> revealed a low infection intensity while <em>S. mansoni</em> showed moderate infection intensity. The mean parasite load for <em>S. haematobium</em> was 6 ± 3.225 Eggs/10 ml in females and 7 ± 4.243 Eggs/10 ml for males; while the mean parasitic load in <em>S. mansoni</em> was 180 ± 142.441 Epg in females and 146.67 ± 82.286 Epg in males.</p></div><div><h3>Conclusion</h3><p>Manjo can be classified as a low endemic area with a prevalence rate of 6.25% and species observed were <em>S. haematobium</em> and <em>S. mansoni</em>. Also, risk factors where observed including the use of water from the river for domestic purposes. Therefore, the intensification of health education campaigns among the population would delay the development of this disease in the locality.</p></div>","PeriodicalId":37873,"journal":{"name":"Parasite Epidemiology and Control","volume":null,"pages":null},"PeriodicalIF":2.0000,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10416010/pdf/","citationCount":"0","resultStr":"{\"title\":\"Epidemiology of schistosomiasis in the town of Manjo, littoral - Region,Cameroon\",\"authors\":\"Yamssi Cedric , Gamago Nkadeu Guy-Armand , Noumedem Anangmo Christelle Nadia , Tako Djimefo Alex Kevin , Vincent Khan Payne\",\"doi\":\"10.1016/j.parepi.2023.e00319\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Background</h3><p>Schistosomiasis is endemic in Cameroon and continues to cause serious public health problems, especially among populations in rural areas. This study aimed at determining the prevalence and risk factors of urinary and intestinal schistosomiasis in Manjo.</p></div><div><h3>Method</h3><p>A cross-sectional study was conducted in the city of Manjo in 2020. Stool and urine samples were collected from 400 participants. These stool and urine samples were examined by the Kato Katz, and centrifugation methods respectively.</p></div><div><h3>Results</h3><p>The results obtained showed an overall prevalence of 6.25%, with 5% and 1.25% for <em>S. mansoni</em> and <em>S. haematobium</em> respectively. A significant difference (<em>p</em> < 0.05) was revealed among occupations, age groups, neighborhood, water usage, educational level, knowledge of the disease meanwhile no significant difference was observed between gender and occupation according to prevalence. The most infected ages were] 50-; + [and]20–35] with 13.36% and 11.86% respectively. <em>S. haematobium</em> revealed a low infection intensity while <em>S. mansoni</em> showed moderate infection intensity. The mean parasite load for <em>S. haematobium</em> was 6 ± 3.225 Eggs/10 ml in females and 7 ± 4.243 Eggs/10 ml for males; while the mean parasitic load in <em>S. mansoni</em> was 180 ± 142.441 Epg in females and 146.67 ± 82.286 Epg in males.</p></div><div><h3>Conclusion</h3><p>Manjo can be classified as a low endemic area with a prevalence rate of 6.25% and species observed were <em>S. haematobium</em> and <em>S. mansoni</em>. Also, risk factors where observed including the use of water from the river for domestic purposes. Therefore, the intensification of health education campaigns among the population would delay the development of this disease in the locality.</p></div>\",\"PeriodicalId\":37873,\"journal\":{\"name\":\"Parasite Epidemiology and Control\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.0000,\"publicationDate\":\"2023-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10416010/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Parasite Epidemiology and Control\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2405673123000363\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"INFECTIOUS DISEASES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Parasite Epidemiology and Control","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2405673123000363","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"INFECTIOUS DISEASES","Score":null,"Total":0}
Epidemiology of schistosomiasis in the town of Manjo, littoral - Region,Cameroon
Background
Schistosomiasis is endemic in Cameroon and continues to cause serious public health problems, especially among populations in rural areas. This study aimed at determining the prevalence and risk factors of urinary and intestinal schistosomiasis in Manjo.
Method
A cross-sectional study was conducted in the city of Manjo in 2020. Stool and urine samples were collected from 400 participants. These stool and urine samples were examined by the Kato Katz, and centrifugation methods respectively.
Results
The results obtained showed an overall prevalence of 6.25%, with 5% and 1.25% for S. mansoni and S. haematobium respectively. A significant difference (p < 0.05) was revealed among occupations, age groups, neighborhood, water usage, educational level, knowledge of the disease meanwhile no significant difference was observed between gender and occupation according to prevalence. The most infected ages were] 50-; + [and]20–35] with 13.36% and 11.86% respectively. S. haematobium revealed a low infection intensity while S. mansoni showed moderate infection intensity. The mean parasite load for S. haematobium was 6 ± 3.225 Eggs/10 ml in females and 7 ± 4.243 Eggs/10 ml for males; while the mean parasitic load in S. mansoni was 180 ± 142.441 Epg in females and 146.67 ± 82.286 Epg in males.
Conclusion
Manjo can be classified as a low endemic area with a prevalence rate of 6.25% and species observed were S. haematobium and S. mansoni. Also, risk factors where observed including the use of water from the river for domestic purposes. Therefore, the intensification of health education campaigns among the population would delay the development of this disease in the locality.
期刊介绍：
Parasite Epidemiology and Control is an Open Access journal. There is an increasing amount of research in the parasitology area that analyses the patterns, causes, and effects of health and disease conditions in defined populations. This epidemiology of parasite infectious diseases is predominantly studied in human populations but also spans other major hosts of parasitic infections and as such this journal will have a broad remit. We will focus on the major areas of epidemiological study including disease etiology, disease surveillance, drug resistance and geographical spread and screening, biomonitoring, and comparisons of treatment effects in clinical trials for both human and other animals. We will also look at the epidemiology and control of vector insects. The journal will also cover the use of geographic information systems (Epi-GIS) for epidemiological surveillance which is a rapidly growing area of research in infectious diseases. Molecular epidemiological approaches are also particularly encouraged.
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