View clinical trials related to Diarrhoea.
Filter by:SODISWATER was a health impact assessment study investigating the effect of sunlight to inactivate microbial pathogens in drinking water. This study was carried out by observing whether children younger than 5 years old who drink solar disinfected water were healthier than those who did not. Health was measured by how often the children had diarrhoea or dysentery. Caregivers for the participants were given plastic bottles to place in the sun, water samples were then collected from these plastic bottles to be analyzed. They were also requested to fill in diarrhea diaries. TESTABLE RESEARCH HYPOTHESES: Health Impact Assessment: Children who use solar disinfected water will have: (a) lower morbidity due to non-bloody diarrhoea and bloody diarrhoea (c) increased growth rates (d) lower mortality (e) increased family productivity (f) decreased care-giver burden (g) increased school attendance
The absence of a boosting response after a 14 day interval with the two-dose regimen of the modified killed oral cholera vaccine raises the possibility that a longer dosing interval may be required to observe a boost in the immune response. This study will compare the immune responses following 14-day and 28-day dosing intervals.
The study is a cluster-randomized, controlled trial conducted among 100 villages (including approximately 3500 households and 20,000 people) in Puri district, State of Orissa, India. The study aims to assess the impact of the construction and use of latrines in rural settings on diarrhoeal disease, helminth infections and nutritional status. The study will also report on the cost and cost-effectiveness of the intervention and its impact on lost days at school and work as well as on expenditures on drugs and medical treatment. The study will document how the intervention actually impacts exposure to human excreta along principal transmission pathways by evaluating the impact on (i) faecal contamination of drinking water, (ii) the presence of mechanical vectors (flies) in food preparation areas, and (iii) the presence of faeces in and around participating households and villages. The study will also explore the extent to which different levels of acquisition and use of on-site sanitation among householders impact disease throughout the community.
The proposed study is a 12-month double-blinded, randomized, placebo-controlled trial to determine if the impact of treating water with chlorine at the household level is effective in preventing diarrhea among young children. For more than a century, chlorine has be used to treat water in municipal systems in developed countries. Lack of infrastructure has prevented its use in lower-income settings. NaDCC is a tablet form of chlorine that has been used for more than 30 years in emergencies and has recently been approved for routine treatment of drinking water by the WHO and US Environmental Protection Agency. The placebo will consist of the food-grade ingredients in the effective tablet, without the chlorine. Study participants will be supplied with tablets (intervention or placebo) and instructed to use the same to treat their water daily. Monthly follow-up visits will assess diarrhoea morbidity and weight-for-age Z scores in <5s. Chlorine residual and bacteriological quality of water stored in the home will be measured each month. The study will also assess the impact of the intervention on absenteeism from school and work and on health care expenditure for diarrhoea.
This study aims at collecting data to obtain baseline incidence and monitor trends over time in hospitalizations and deaths from all cause gastroenteritis in children <5 years of age, before and after implementation of Rotarix™ universal mass vaccination in Brazil.
The purpose of this study is to determine whether 14 days nutritional supplementation with Ready to use therapeutic Food (RUTF) or micronutrients alone to children having an infection will prevent malnutrition and reduce the frequency of morbidity.
Antibiotics are currently required to treat patients in hospital when they have an infection, but these antibiotics can cause side effects such as diarrhoea and in some patients a serious form of gut infection with an organism called Clostridium difficile. This organism can produce toxins in the gut causing a severe form of diarrhoea associated with a lot of ill health, and in some circumstances can be fatal. Some studies have shown that yogurts' or Probiotics' (special drinks with a defined concentration of useful bacteria) taken by patients can have a beneficial effect in reducing the diarrhoea associated with antibiotics use. The aim of the present study is to find out whether the use of one of these Probiotics in hospitalised patients taking antibiotics will result in less diarrhoea, less Clostridium difficile infection, as well as cost saving. The study will also analyze the effects of probiotics on quality of life and length of hospital stay.
The aim of the study is to investigate the efficacy of the prophylactic treatment with rifaximin to prevent travellers diarrhoea.
The investigators aim to investigate whether the routine use of the probiotic formulation VSL#3 co-prescribed with antibiotics reduces the incidence of both Antibiotic associated diarrhoea and Clostridium Difficile associated diarrhoea.
Probiotics has been known as a dietary supplement for a long period. Recent clinical trials indicate that probiotics might have an effect in preventing common infection diseases in children. The investigators hypothesis is: if young children in the age of 6 month to 15 mdr. has a daily intake of a suspension containing probiotics in a period of 9 months, the incidence of diarrhoea and respiratory diseases can be reduced.