Clinical trials: Diarrhea Infectious
Acquired Immunodeficiency Syndrome, Healthy Volunteers
Effects of Crofelemer on the Gut Microbiome in Healthy Volunteers and in HIV+ Patients With Non-Infectious Diarrhea
This study is intended to evaluate: 1. Any changes in the gut microbiome from baseline compared to end of study in both healthy (HIV-negative) subjects and HIV+ patients with or without chronic diarrhea, following one month of…
- Conditions
- Acquired Immunodeficiency Syndrome, Healthy Volunteers, HIV/AIDS, HIV Diarrhea
- Trial name
- NCT04192487
- Testing
- Crofelemer delayed-release tablets 125mg
- Where
- 3 sites in United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Napo Pharmaceuticals, Inc.
Shigella
Safety and Efficacy Challenge Study of CVD 1208S, a Live, Attenuated Oral Vaccine to Prevent Shigella: Phase IIb
The purpose of this study is to determine whether CVD 1208S (a live, attenuated, oral vaccine) is safe and effective in the prevention of Shigella infection.
- Trial name
- NCT00866242
- Testing
- CVD 1208S, Challenge strain of wild-type Shigella flexneri 2a
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
Pneumonia, Diarrhea
Vitamin A and Zinc: Prevention of Pneumonia (VAZPOP) Study
Children with malnutrition are often low in some nutrients, like zinc or vitamin A, that could help them fight off infections like pneumonia.
- Conditions
- Pneumonia, Diarrhea, Acute Upper Respiratory Tract Infections
- Trial name
- NCT00228254
- Testing
- Zinc (12.5 mg/day), vitamin A 10,000 IU per week
- Where
- 2 sites in United States, Ecuador
- Volunteers
- 2,582 people, healthy volunteers welcome
- Sponsor
- Tufts University
Diarrhea
Invaplex 50 Vaccine Dose-Ranging
The vaccine is given as a nose spray. Volunteers will receive a 3-dose vaccination with doses spaced two weeks apart. Volunteers will be assigned to a vaccination group based on their order of enrollment with consideration of…
- Trial name
- NCT00082069
- Testing
- Shigella flexneri 2a Invaplex 50
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- U.S. Army Medical Research and Development Command
Diarrhea Travelers, Antibiotic Resistant Infection
Bismuth Subsalicylate's Role in the Prevention of Travelers' Diarrhea
The purpose of this study is to determine if the use of prophylactic bismuth subsalicylate (BSS) has an effect on the acquisition of travelers' diarrhea (TD) or antimicrobial resistance (AMR) genes in fecal samples among…
- Trial name
- NCT03535272
- Testing
- Bismuth subsalicylate
- Where
- United States
- Volunteers
- 482 people, healthy volunteers welcome
- Sponsor
- Centers for Disease Control and Prevention
Diarrhea
Safety Study of Live Attenuated Oral Shigella (WRSS1) Vaccine in Bangladeshi Adults and Children
This is a research study about an experimental (investigational) oral Shigella sonnei - Walter Reed S. sonnei (WRSS1). WRSS1 is a live vaccine that is being made to prevent disease from Shigella, which causes bloody, watery…
- Trial name
- NCT01813071
- Testing
- WRSS1
- Where
- Bangladesh
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- PATH
Shigella, Diarrhea
First in Human Dose Escalation Study Evaluating the Safety and Immunogenicity of IVT's Shigella-04 Vaccine in Healthy Young Adults
Phase 1 trial to evaluate the Safety and Immunogenicity of Inventprise's (IVT) Shigella-04 in Healthy Young Adults
- Trial name
- NCT07205926
- Testing
- IVT Shigella-04
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Inventprise Inc.
Dysentery, Shigella
Safety and Efficacy Study of WRSS1, a Shigella Sonnei Vaccine Candidate
This study is an inpatient trial to determine the safety, immunogenicity and efficacy of the WRSS1 candidate vaccine in healthy Thai adult volunteers.
- Conditions
- Dysentery, Shigella, Diarrhea
- Trial name
- NCT01080716
- Testing
- Part 1/Arm 1 of Study: WRSS1 vaccine, Part 2/Arm 1 of Study: S. sonnei 53G, Part 2/Arm 2 of Study: S. sonnei 53G
- Where
- Thailand
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- U.S. Army Medical Research and Development Command
Childhood Mortality
Mortality Reduction After Oral Azithromycin: Morbidity Study
The long-term goal of this study is to more precisely define the role of mass azithromycin treatments as an intervention for reducing childhood morbidity and increasing growth, and for the potential selection of antibiotic…
- Trial name
- MORDORMorb (NCT02048007)
- Testing
- Azithromycin
- Where
- 6 sites in United States, Malawi and 3 more
- Volunteers
- 72,000 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Diarrhoea;Infectious;Presumed, Diarrhea, Infantile
Effectiveness of Point-of-use Water Treatment Technologies to Prevent Stunting Among Children in South Africa
This project is a community-based randomized controlled trial designed to test the effectiveness of two point-of-use water treatment technologies to improve clean drinking water access, reduce enteropathogen burden, and improve…
- Conditions
- Diarrhoea;Infectious;Presumed, Diarrhea, Infantile, Diarrhea Tropical, Environmental Exposure
- Trial name
- NCT03012048
- Testing
- Silver-impregnated ceramic tablet, Silver-impregnated ceramic water filter, Safe-storage water container
- Where
- South Africa
- Volunteers
- 415 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Acute Diarrheal Disease, Acute Respiratory Infection
"Alcohol Based Hand Sanitizers for the Prevention of Acute Diarrheal Disease and Acute Respiratory Infection in Children Under 5 Attending Childcare Centers in Bogotá, Cundinamarca and Tolima, in Colombia: a Cluster Randomized Control Trial"
The purpose of this study is to conduct a Randomized Control Trial (RCT) in a developing country setting in order to evaluate the role of alcohol based hand sanitizers (ABHS) in preventing the transmission of infectious diseases…
- Trial name
- NCT00963391
- Testing
- ABHS use
- Where
- Colombia
- Volunteers
- 1,727 people, healthy volunteers welcome
- Sponsor
- Fundación Santa Fe de Bogota
Gastroenteritis, Bacterial Infection
The Effect of Probiotics on E. Coli-induced Gastroenteritis
Background: The incidence of gastrointestinal infections is very high. In Western countries at least 30% of the population suffers from at least one food-borne infection per year.
- Conditions
- Gastroenteritis, Bacterial Infection, Diarrhea
- Trial name
- PROTETEC (NCT01709266)
- Testing
- Probiotics
- Where
- Netherlands
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- NIZO Food Research