E H el-Raziky, S Zakaria, A H el-Kalouby, Z A Shaker, A A Ata, Y el-Battawy
{"title":"乙型肝炎病毒抗原在血吸虫病中的流行。(A)一般方面。","authors":"E H el-Raziky, S Zakaria, A H el-Kalouby, Z A Shaker, A A Ata, Y el-Battawy","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Nine hundred and sixteen schistosomal patient together with 97 non-schistosomal controls were examined for the presence of HBs-Ag and anti-HBs in their sera by counter-immunoelectrophoresis (CIEP). The results are reported and statistically analysed. HBs-Ag, anti-HBs and the exposure rate were found significantly higher in schistosomal patients than in controls. The frequency of HBs-Ag was not significantly different in the active and inactive schistosomal groups, while the anti-HBs was significantly higher in the inactive group. S. mansoni-infected cases showed significantly higher frequency of HBs-Ag and anti-HBs than cases with S. haematobium. The prevalence of HBs-Ag was highest between 20-39 years of age in the schistosomal group, while the anti-HBs was maximum at the age of 30-39 years. There were no sex differences in the prevalence of HBs-Ag and anti-HBs in both schistosomal and control groups. However, a significantly higher frequency of anti-HBs was found between male patients and male controls. The same was true for females. Patients with history of parenteral anti-bilharzial treatment and blood transfusions were accompanied with significantly higher percentage of HBs-Ag and anti-HBs. The importance and significance of the results are discussed.</p>","PeriodicalId":75813,"journal":{"name":"Egyptian journal of bilharziasis","volume":"6 1-2","pages":"1-10"},"PeriodicalIF":0.0000,"publicationDate":"1979-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Prevalence of HBs-Ag in schistosomiasis. (A) general aspects.\",\"authors\":\"E H el-Raziky, S Zakaria, A H el-Kalouby, Z A Shaker, A A Ata, Y el-Battawy\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Nine hundred and sixteen schistosomal patient together with 97 non-schistosomal controls were examined for the presence of HBs-Ag and anti-HBs in their sera by counter-immunoelectrophoresis (CIEP). The results are reported and statistically analysed. HBs-Ag, anti-HBs and the exposure rate were found significantly higher in schistosomal patients than in controls. The frequency of HBs-Ag was not significantly different in the active and inactive schistosomal groups, while the anti-HBs was significantly higher in the inactive group. S. mansoni-infected cases showed significantly higher frequency of HBs-Ag and anti-HBs than cases with S. haematobium. The prevalence of HBs-Ag was highest between 20-39 years of age in the schistosomal group, while the anti-HBs was maximum at the age of 30-39 years. There were no sex differences in the prevalence of HBs-Ag and anti-HBs in both schistosomal and control groups. However, a significantly higher frequency of anti-HBs was found between male patients and male controls. The same was true for females. Patients with history of parenteral anti-bilharzial treatment and blood transfusions were accompanied with significantly higher percentage of HBs-Ag and anti-HBs. The importance and significance of the results are discussed.</p>\",\"PeriodicalId\":75813,\"journal\":{\"name\":\"Egyptian journal of bilharziasis\",\"volume\":\"6 1-2\",\"pages\":\"1-10\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1979-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Egyptian journal of bilharziasis\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Egyptian journal of bilharziasis","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Prevalence of HBs-Ag in schistosomiasis. (A) general aspects.
Nine hundred and sixteen schistosomal patient together with 97 non-schistosomal controls were examined for the presence of HBs-Ag and anti-HBs in their sera by counter-immunoelectrophoresis (CIEP). The results are reported and statistically analysed. HBs-Ag, anti-HBs and the exposure rate were found significantly higher in schistosomal patients than in controls. The frequency of HBs-Ag was not significantly different in the active and inactive schistosomal groups, while the anti-HBs was significantly higher in the inactive group. S. mansoni-infected cases showed significantly higher frequency of HBs-Ag and anti-HBs than cases with S. haematobium. The prevalence of HBs-Ag was highest between 20-39 years of age in the schistosomal group, while the anti-HBs was maximum at the age of 30-39 years. There were no sex differences in the prevalence of HBs-Ag and anti-HBs in both schistosomal and control groups. However, a significantly higher frequency of anti-HBs was found between male patients and male controls. The same was true for females. Patients with history of parenteral anti-bilharzial treatment and blood transfusions were accompanied with significantly higher percentage of HBs-Ag and anti-HBs. The importance and significance of the results are discussed.