Introduction: Acute respiratory infections remain one of the main causes of mortality in children aged 0 to 5. This work aimed to study the associated factors with the occurrence of acute respiratory infections in chi...Introduction: Acute respiratory infections remain one of the main causes of mortality in children aged 0 to 5. This work aimed to study the associated factors with the occurrence of acute respiratory infections in children 0 to 5 years old in Yénawa, Cotonou in 2023. Subjects and Method: It was an analytical cross-sectional study of children aged 0 - 5 years and their mothers in Yénawa, selected by four-degree random sampling. The sampling size, calculated using the Schwartz formula, was 126 children and 126 mothers. The dependent variable was the occurrence of acute respiratory infections. The independent variables were classified into four groups: socio-demographic and economic characteristics, behavioral factors, child-related factors, and environmental factors. Data collected by observation and questionnaire survey were analyzed using STATA version 15 software. Associated factors were investigated by bivariate analysis and multiple logistic regression, at the 5% significance level. Results: A total of 126 children aged 0 - 5 years and 126 mothers were surveyed, aged 23.5 (11 - 36) months and 30 (18 - 48) years respectively. The prevalence of acute respiratory infections was 74.60% (CI95% = 66.89 to 82.30). The associated factors were the mother’s age between 18 and 28 (OR = 10.77;CI95% = 1.89 to 61.27;p = 0.007), the use of charcoal/wood for cooking (OR = 7.36;IC = 1.99 to 27.10;p = 0.003)), children's poor personal hygiene (OR = 8.87;IC = 2.92 to 26.97;p 0.001)), and cohabitation with domestic animals (OR = 7.27;IC = 1.67 to 31.71;p = 0.015). Conclusion: Communicating with mothers about the factors identified will help reduce the prevalence of acute respiratory infections in children aged 0 to 5.展开更多
目的 探讨微核糖核酸-525-5p(mi R-525-5p)、围脂滴蛋白3(PLIN3)的表达与胶质瘤预后的关系。方法选取2018年2月至2020年7月青岛市市立医院收治的102例胶质瘤患者,收集术中部分瘤组织和瘤旁组织采用实时荧光定量聚合酶链式反应检测mi R-5...目的 探讨微核糖核酸-525-5p(mi R-525-5p)、围脂滴蛋白3(PLIN3)的表达与胶质瘤预后的关系。方法选取2018年2月至2020年7月青岛市市立医院收治的102例胶质瘤患者,收集术中部分瘤组织和瘤旁组织采用实时荧光定量聚合酶链式反应检测mi R-525-5p、PLIN3 m RNA表达,免疫组织化学染色法检测PLIN3表达。通过Target Scan数据库预测mi R-525-5p与PLIN3的结合位点,分析二者在胶质瘤组织中表达的相关性。根据胶质瘤组织中PLIN3 m RNA表达均值分为高表达组和低表达组,采用Kaplan-Meier法绘制高/低PLIN3 m RNA表达胶质瘤患者生存曲线,多因素Cox回归分析胶质瘤患者预后影响因素。结果 与瘤旁组织比较,胶质瘤组织中mi R-525-5p表达降低,PLIN3 m RNA表达升高(P<0.05)。与瘤旁组织比较,胶质瘤组织中PLIN3阳性率升高(P<0.05)。mi R-525-5p与PLIN3存在结合位点。mi R-525-5p与PLIN3 m RNA表达在胶质瘤组织中呈负相关(P<0.05)。PLIN3 m RNA高表达组3年总生存率低于低表达组(P<0.05)。多因素Cox回归分析显示,低分化、世界卫生组织中枢神经系统肿瘤分级Ⅲ~Ⅳ级、PLIN3 m RNA≥1.86为胶质瘤患者死亡的独立危险因素(HR>1,P<0.05)。结论 胶质瘤组织中mi R-525-5p低表达和PLIN3 m RNA高表达,二者表达呈负相关,PLIN3 m RNA高表达与胶质瘤患者预后不良有关。展开更多
文摘Introduction: Acute respiratory infections remain one of the main causes of mortality in children aged 0 to 5. This work aimed to study the associated factors with the occurrence of acute respiratory infections in children 0 to 5 years old in Yénawa, Cotonou in 2023. Subjects and Method: It was an analytical cross-sectional study of children aged 0 - 5 years and their mothers in Yénawa, selected by four-degree random sampling. The sampling size, calculated using the Schwartz formula, was 126 children and 126 mothers. The dependent variable was the occurrence of acute respiratory infections. The independent variables were classified into four groups: socio-demographic and economic characteristics, behavioral factors, child-related factors, and environmental factors. Data collected by observation and questionnaire survey were analyzed using STATA version 15 software. Associated factors were investigated by bivariate analysis and multiple logistic regression, at the 5% significance level. Results: A total of 126 children aged 0 - 5 years and 126 mothers were surveyed, aged 23.5 (11 - 36) months and 30 (18 - 48) years respectively. The prevalence of acute respiratory infections was 74.60% (CI95% = 66.89 to 82.30). The associated factors were the mother’s age between 18 and 28 (OR = 10.77;CI95% = 1.89 to 61.27;p = 0.007), the use of charcoal/wood for cooking (OR = 7.36;IC = 1.99 to 27.10;p = 0.003)), children's poor personal hygiene (OR = 8.87;IC = 2.92 to 26.97;p 0.001)), and cohabitation with domestic animals (OR = 7.27;IC = 1.67 to 31.71;p = 0.015). Conclusion: Communicating with mothers about the factors identified will help reduce the prevalence of acute respiratory infections in children aged 0 to 5.
文摘目的 探讨微核糖核酸-525-5p(mi R-525-5p)、围脂滴蛋白3(PLIN3)的表达与胶质瘤预后的关系。方法选取2018年2月至2020年7月青岛市市立医院收治的102例胶质瘤患者,收集术中部分瘤组织和瘤旁组织采用实时荧光定量聚合酶链式反应检测mi R-525-5p、PLIN3 m RNA表达,免疫组织化学染色法检测PLIN3表达。通过Target Scan数据库预测mi R-525-5p与PLIN3的结合位点,分析二者在胶质瘤组织中表达的相关性。根据胶质瘤组织中PLIN3 m RNA表达均值分为高表达组和低表达组,采用Kaplan-Meier法绘制高/低PLIN3 m RNA表达胶质瘤患者生存曲线,多因素Cox回归分析胶质瘤患者预后影响因素。结果 与瘤旁组织比较,胶质瘤组织中mi R-525-5p表达降低,PLIN3 m RNA表达升高(P<0.05)。与瘤旁组织比较,胶质瘤组织中PLIN3阳性率升高(P<0.05)。mi R-525-5p与PLIN3存在结合位点。mi R-525-5p与PLIN3 m RNA表达在胶质瘤组织中呈负相关(P<0.05)。PLIN3 m RNA高表达组3年总生存率低于低表达组(P<0.05)。多因素Cox回归分析显示,低分化、世界卫生组织中枢神经系统肿瘤分级Ⅲ~Ⅳ级、PLIN3 m RNA≥1.86为胶质瘤患者死亡的独立危险因素(HR>1,P<0.05)。结论 胶质瘤组织中mi R-525-5p低表达和PLIN3 m RNA高表达,二者表达呈负相关,PLIN3 m RNA高表达与胶质瘤患者预后不良有关。
