G. Mekonnen, Bezatu Mengistie Alemu, G. S. Gebrie, H. Kloos, Worku Mulat Legesse
{"title":"卫生宣传对急性儿童腹泻的影响:来自埃塞俄比亚甘贝拉地区难民社区的一项聚类随机试验的证据","authors":"G. Mekonnen, Bezatu Mengistie Alemu, G. S. Gebrie, H. Kloos, Worku Mulat Legesse","doi":"10.2166/washdev.2023.111","DOIUrl":null,"url":null,"abstract":"\n Background: Diarrheal illnesses are mainly linked with poverty, and hygiene promotion programs can significantly reduce childhood diarrhea when interventions are tested in stable communities. However, there is no sufficient evidence in emergency context. Methods: A cluster-randomized controlled trial was conducted in Teirkidi and Pugnido refugee camps. Intention to treat was applied in analyses of the results of this trial. Logistic, poison regression and generalized estimating equation (GEE) models were used to evaluate changes in cluster-level hygiene behaviors and period prevalence and incidence of diarrhea with its confidence intervals (95% CI) and p < 0.05 significant cutoff point. Results: The reported diarrhea episodes were 1,307 (15.6 episodes per 100 person-weeks observation) among the intervention households and 1,619 (18.9 episodes per 100 person-weeks observation) in the control households. Under-five children living in households that received hygiene promotion had a 15% [p < 0.001; adjusted IRR: 0.85, 95% CI: 0.79 0.92] and a lower incidence of diarrhea compared with children living in control households. Conclusion: The study confirms that hygiene promotion intervention can significantly reduce the incidence rate of childhood diarrhea in refugee camps. Hence, gains in the reduction of childhood diarrhea can be achieved in refugee camps through an enhanced hygiene promotion program.","PeriodicalId":48893,"journal":{"name":"Journal of Water Sanitation and Hygiene for Development","volume":" ","pages":""},"PeriodicalIF":1.6000,"publicationDate":"2023-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Impact of hygiene promotion on acute childhood diarrhea: evidence from a cluster-randomized trial in refugee communities in Gambella Region, Ethiopia\",\"authors\":\"G. Mekonnen, Bezatu Mengistie Alemu, G. S. Gebrie, H. Kloos, Worku Mulat Legesse\",\"doi\":\"10.2166/washdev.2023.111\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\\n Background: Diarrheal illnesses are mainly linked with poverty, and hygiene promotion programs can significantly reduce childhood diarrhea when interventions are tested in stable communities. However, there is no sufficient evidence in emergency context. Methods: A cluster-randomized controlled trial was conducted in Teirkidi and Pugnido refugee camps. Intention to treat was applied in analyses of the results of this trial. Logistic, poison regression and generalized estimating equation (GEE) models were used to evaluate changes in cluster-level hygiene behaviors and period prevalence and incidence of diarrhea with its confidence intervals (95% CI) and p < 0.05 significant cutoff point. Results: The reported diarrhea episodes were 1,307 (15.6 episodes per 100 person-weeks observation) among the intervention households and 1,619 (18.9 episodes per 100 person-weeks observation) in the control households. Under-five children living in households that received hygiene promotion had a 15% [p < 0.001; adjusted IRR: 0.85, 95% CI: 0.79 0.92] and a lower incidence of diarrhea compared with children living in control households. Conclusion: The study confirms that hygiene promotion intervention can significantly reduce the incidence rate of childhood diarrhea in refugee camps. Hence, gains in the reduction of childhood diarrhea can be achieved in refugee camps through an enhanced hygiene promotion program.\",\"PeriodicalId\":48893,\"journal\":{\"name\":\"Journal of Water Sanitation and Hygiene for Development\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":1.6000,\"publicationDate\":\"2023-03-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Water Sanitation and Hygiene for Development\",\"FirstCategoryId\":\"93\",\"ListUrlMain\":\"https://doi.org/10.2166/washdev.2023.111\",\"RegionNum\":4,\"RegionCategory\":\"环境科学与生态学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"WATER RESOURCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Water Sanitation and Hygiene for Development","FirstCategoryId":"93","ListUrlMain":"https://doi.org/10.2166/washdev.2023.111","RegionNum":4,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"WATER RESOURCES","Score":null,"Total":0}
Impact of hygiene promotion on acute childhood diarrhea: evidence from a cluster-randomized trial in refugee communities in Gambella Region, Ethiopia
Background: Diarrheal illnesses are mainly linked with poverty, and hygiene promotion programs can significantly reduce childhood diarrhea when interventions are tested in stable communities. However, there is no sufficient evidence in emergency context. Methods: A cluster-randomized controlled trial was conducted in Teirkidi and Pugnido refugee camps. Intention to treat was applied in analyses of the results of this trial. Logistic, poison regression and generalized estimating equation (GEE) models were used to evaluate changes in cluster-level hygiene behaviors and period prevalence and incidence of diarrhea with its confidence intervals (95% CI) and p < 0.05 significant cutoff point. Results: The reported diarrhea episodes were 1,307 (15.6 episodes per 100 person-weeks observation) among the intervention households and 1,619 (18.9 episodes per 100 person-weeks observation) in the control households. Under-five children living in households that received hygiene promotion had a 15% [p < 0.001; adjusted IRR: 0.85, 95% CI: 0.79 0.92] and a lower incidence of diarrhea compared with children living in control households. Conclusion: The study confirms that hygiene promotion intervention can significantly reduce the incidence rate of childhood diarrhea in refugee camps. Hence, gains in the reduction of childhood diarrhea can be achieved in refugee camps through an enhanced hygiene promotion program.
期刊介绍:
The Journal of Water, Sanitation and Hygiene for Development is a peer-reviewed journal devoted to the dissemination of high-quality information on the science, policy and practice of drinking-water supply, sanitation and hygiene at local, national and international levels.