Clinical Trials Logo
  1. Home
  2. Diarrhea
  3. NCT02362932

The Effect of an Urban Sanitation Intervention on Child Health — MapSan  

Diarrhea Clinical Trial

Official title:
A Controlled Before and After Study to Measure the Effect of an Urban Sanitation Intervention on Child Health, in Low-income Neighborhoods of Maputo, Mozambique

Clinical Trial Summary

The purpose of this study is to determine the health impact of a basic sanitation intervention in Maputo, Mozambique.

Clinical Trial Description

We have designed a controlled, before-and-after (CBA) effectiveness study to estimate the health impacts of an urban sanitation intervention in informal neighborhoods of Maputo, Mozambique, including an assessment of whether exposures and health outcomes vary by localized population density. The intervention consists of private pour-flush latrines (to septic tank) shared by multiple households in compounds or household clusters. We will measure objective health outcomes in approximately 1000 children (500 children with household access to interventions, 500 controls using existing shared private latrines in poor sanitary conditions), at two time points: immediately before the intervention and at follow-up after 12 months. The primary outcome is combined prevalence of enteric infections among children under 5 years of age. Secondary outcome measures include soil transmitted helminth (STH) re-infection in children following baseline de-worming and prevalence of reported gastrointestinal illness. We will use exposure assessment, fecal source tracking, and microbial transmission modeling to examine whether and how routes of exposure for diarrheagenic pathogens and STHs vary and transmission impacts of the pathogens following introduction of effective sanitation. Our analysis will focus specifically on the impact of localized population density as a potential modifier of sanitation-related exposures. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT02362932
Study type Interventional
Source London School of Hygiene and Tropical Medicine
Contact
Status Completed
Phase N/A
Start date February 2015
Completion date September 5, 2018
View Details
See also
  Status Clinical Trial Phase
Completed NCT06283784 - Study To Evaluate The Efficacy of a Proprietary Mix of Live Probiotics In The Prophylaxis Of Diarrhea In Adult Patients N/A
Recruiting NCT03851835 - Multi-DOSE Oral Ondansetron for Pediatric Acute GastroEnteritis Phase 3
Completed NCT04003181 - The Pathogenesis of Chronic Diarrhoea After Treatment for Cancer in Cecum and the Ascending Colon N/A
Completed NCT03596827 - The Protective Immune Response to Attenuated Enterotoxigenic Escherichia Coli Infection N/A
Recruiting NCT05372068 - Cement flooRs AnD chiLd hEalth (CRADLE) N/A
Completed NCT03972618 - Evaluation of the Efficacy of Sawyer Point One Filters in Schools and Homes in the Dominican Republic N/A
Completed NCT05207618 - Utility of the Administration of Chesnut and Quebracho Extract for Irritable Bowel Syndrome Diarrhea Predominant N/A
Not yet recruiting NCT05052489 - Registry and Clinical Observation of Children With Diarrhoeal Disease
Completed NCT02541695 - Characterization of Resistance Against Live-attenuated Diarrhoeagenic E. Coli N/A
Completed NCT02428647 - Lao Zinc Study: Effects of Two Forms of Daily Preventive Zinc Versus Therapeutic Zinc Supplementation N/A
Completed NCT02197780 - Head-to-head Comparison of Two Fecal Biomarkers to Screen Children for IBD N/A
Completed NCT01968408 - Lactobacillus Reuteri DSM 17938 in Preventing Nosocomial Diarrhea in Children Phase 3
Completed NCT01739231 - Live Attenuated ETEC Vaccine ACE527 With and Without dmLT Adjuvant in Adults Phase 1/Phase 2
Completed NCT01438645 - ScopeGuide-assisted Colonoscopy Versus Conventional Colonoscopy N/A
Not yet recruiting NCT01382199 - Recombinant Human Lactoferrin Administered Orally for the Prevention of Antibiotic Associated Diarrhea in Adult Patients Phase 3
Terminated NCT01472211 - Water-based Zinc Intervention Trial in Zinc Deficient Children Phase 0
Terminated NCT01048567 - Efficacy and Safety of Lactobacillus Acidophilus/Rhamnosus Combination for the Prevention of Antibiotic-associated Diarrhea in the Elderly Phase 2
Completed NCT01371656 - Levofloxacin in Preventing Infection in Young Patients With Acute Leukemia Receiving Chemotherapy or Undergoing Stem Cell Transplantation Phase 3
Completed NCT00914225 - Effect of Bednets and a Water Purification Device on HIV Disease Progression Among ART naïve Patients in Kenya N/A
Completed NCT00760851 - Yogurt Study in Children 2-4 Years Old Attending Daycare Phase 3