Clinical trials: Cholera
Diarrhea, Cholera
PK Study of iOWH032 in Adult Male/Female Healthy Volunteers & Adult Males With Cholera
This study will assess if the pharmacokinetics, safety and tolerability of iOWH032 are grossly different in 1) Bangladeshi healthy population and 2) Bangladeshi cholera patients. This is not a hypothesis-driven research study.
- Trial name
- PISCES (NCT01823939)
- Testing
- iOWH032
- Where
- Bangladesh
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- PATH
Vaccine-Preventable Diseases, Typhoid Fever
Immune Response Elicited by Concomitant Administration of Oral Typhoid Fever (Vivotif®) and Cholera (Dukoral®) Vaccines
The goal of this clinical trial is to explore the coadministration of oral typhoid fever (Vivotif®) and cholera (Dukoral®) vaccines in healthy volunteers aged 18-65 years.
- Conditions
- Vaccine-Preventable Diseases, Typhoid Fever, Cholera
- Trial name
- NCT06104345
- Testing
- Oral typhoid fever vaccine, Oral cholera vaccine
- Where
- Finland
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Helsinki University Central Hospital
Healthy
To Determine the Safety and Immunogenicity of an Oral Whole Cell ShanChol Cholera Vaccine in Bangladesh
Background: Severe dehydrating cholera due to V. cholerae O1 is an important public health problem in Bangladesh and many other developing countries. V.
- Trial name
- NCT01042951
- Testing
- ShanChol Cholera Vaccine
- Where
- Bangladesh
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Miscarriage, Stillbirth
Follow-up of Pregnant Women After a Mass Vaccination of Oral Cholera Vaccine (ShancholTM) in Nsanje Malawi
This study, to be carried out immediately following an emergency, reactive cholera vaccination campaign in Nsanje District, Malawi, will be a cohort study to estimate the safety of killed oral cholera vaccine (OCV), in pregnant…
- Conditions
- Miscarriage, Stillbirth, Cholera
- Trial name
- NCT02499172
- Testing
- Shanchol
- Where
- United States
- Volunteers
- 2,758 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Enterotoxigenic Escherichia Coli Infection, Diarrhea
Study Confirming A Human Challenge Model and Investigating The Safety Of VLA1701
This is a single-center, double-blind, placebo-controlled, Phase II vaccination and challenge study designed to confirm a human challenge model with E. coli strain LSN03-016011/A.
- Trial name
- NCT03576183
- Testing
- VLA1701, Challenge Strain
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Valneva Austria GmbH
Cholera
Effectiveness of a Bivalent Killed Whole Cell Based Oral Cholera Vaccine
Various field studies has found that the modified , bivalent, whole cell - based oral cholera vaccine (OCV) to be safe, immunogenic and effective with protective efficacy of 67 % in earlier clinical trials.
- Trial name
- NCT01508507
- Where
- India
- Volunteers
- 240 people
- Sponsor
- International Vaccine Institute
Cholera
Safety and Immunogenicity of Oral Cholera Vaccine in Kolkata
The purpose of the study is to confirm the safety and immunogenicity of the oral killed bivalent cholera vaccine in adult and pediatric volunteers in Eastern Kolkata, West Bengal, India.
- Trial name
- NCT00119197
- Testing
- killed whole cell oral cholera vaccine, Heat Killed E. coli
- Where
- India
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- International Vaccine Institute
Cholera Vaccination
Age-descending Study to Evaluate the Safety and Immunogenicity of the Cholera Conjugate Vaccine in Adults and Children
This phase II study is intended to determine the immunogenicity and safety of single dose and two doses of OSP:rTTHc cholera conjugate vaccine (CCV) with or without alum adjuvant.
- Trial name
- NCT07509047
- Testing
- OSP:rTTHc CCV 25 ㎍ with Aluminum phosphate, OSP:rTTHc CCV 25 ㎍ without Aluminum phosphate, Euvichol®-Plus
- Where
- Kenya
- Volunteers
- 390 people, healthy volunteers welcome
- Sponsor
- International Vaccine Institute
Cholera
Cholera Vaccine Investment Strategy in Bangladesh
To evaluate the preventive impact, demand, acceptability, uptake, feasibility, and cost-effectiveness of a two-dose regimen of the OCV Shanchol in children living in urban slums in Bangladesh, Investigators will conduct a…
- Trial name
- CVIS (NCT02727855)
- Testing
- Shanchol
- Where
- Bangladesh
- Volunteers
- 75,170 people, healthy volunteers welcome
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Cholera
Safety and Immunogenicity of Locally Manufactured Oral Cholera Vaccine
To evaluate and compare the safety and immunogenicity of the Cholvax with ShancholTM, Investigators will conduct a clinical trial study Bangladeshi healthy adults and children.
- Trial name
- NCT02742558
- Testing
- Cholvax, Shanchol
- Where
- Bangladesh
- Volunteers
- 2,052 people, healthy volunteers welcome
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Cholera
Safety and Immunogenicity of a New Formulation of Euvichol®
Number of doses and intervals: Two doses, 2 weeks apart Method of administration: Oral administration Volume of vaccine to be administered: 1.5 mL/dose Observational period: 4 weeks (2 weeks after each dose) Number of visits: 3…
- Trial name
- NCT02502331
- Testing
- Test Oral Cholera Vaccine, Euvichol®
- Volunteers
- 442 people, healthy volunteers welcome
- Sponsor
- International Vaccine Institute
Cholera
Immunologic Responses to a Live Attenuated Oral Cholera Vaccine
The primary objective of this study is to evaluate the antibody response to the cholera vaccine, Vaxchora®, in healthy subjects.
- Trial name
- NCT03251495
- Testing
- Vaxchora
- Where
- United States
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Emory University
Cholera, Vibrio Cholerae Infection
Immune Response to a Delayed Second Dose of Oral Cholera Vaccine
Immune response to a delayed second dose of oral cholera vaccine A randomized, controlled, non-inferiority immunogenicity trial in Conakry, The Republic of Guinea
- Trial name
- NCT05453253
- Testing
- Delayed second dose of oral cholera vaccine, Euvichol-Plus, Oral cholera vaccine, Euvichol-Plus, according to manufacturer notice
- Where
- Guinea
- Volunteers
- 456 people, healthy volunteers welcome
- Sponsor
- Epicentre
Cholera
Single Dose Azithromycin to Prevent Cholera in Children
This study aims to determine whether single-dose azithromycin is effective in preventing cholera in children who are at extremely high risk of infection.
- Trial name
- NCT04326478
- Testing
- Azithromycin
- Where
- Bangladesh
- Volunteers
- 2,475 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Cholera
Single Dose Ciprofloxacin in the Treatment of Childhood Cholera:Randomized Controlled Clinical Trial
The study will be conducted to compare the efficacy and safety of a single dose of ciprofloxacin oral suspension 20 mg/kg with a 3-day course of erythromycin oral suspension administered in a dose of 12.5 mg/kg every 6 hours (12…
- Trial name
- NCT00142272
- Testing
- Ciprofloxacin
- Where
- Bangladesh
- Volunteers
- 180 people
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Cholera
Safety and Immunogenicity of Locally Manufactured New (HL-OCV) Oral Cholera Vaccine
Cholera, a rapidly dehydrating watery diarrheal disease transmitted through water or food contaminated with the bacterium, Vibrio cholerae, is a major cause of morbidity and mortality in low income countries like Bangladesh.
- Trial name
- NCT02823899
- Testing
- HL-OCV, Shanchol
- Where
- Bangladesh
- Volunteers
- 840 people, healthy volunteers welcome
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Infection
Cholera Toxin B Subunit (CTB) Administered by Mucosal Way in Healthy Adult Volunteer
It is a biomedical research without direct individual benefit, exploring and comparing the mucosal immune response after oral, nasal and sublingual administration of B-subunit of non-toxic cholera toxin (CTB) in healthy adult…
- Trial name
- NCT00820144
- Testing
- CTB by nasal way, absorption of CTB by oral way, absorption of dukoral by oral way
- Where
- France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nice
Healthy Volunteers
Transcutaneous Immunization With an Attenuated Listeria Monocytogenes Vector Vaccine
This project is a pilot safety and immunogenicity study of transcutaneous vaccination with live attenuated Listeria monocytogenes BMB72 bacteria (actA/plcB-deleted, expressing influenza A nucleoprotein) and a cutaneous adjuvant…
- Trial name
- NCT01311817
- Testing
- BMB72 (actA/plcB-deleted Listeria monocytogenes expressing influenza A nucleoprotein)
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Cholera Vaccination
Extended Dosing Intervals Trial for Oral Cholera Vaccine, Kenya
Background: Despite efforts to control cholera, outbreaks continue to occur in Kenya. Oral cholera vaccines (OCVs) are a critical tool in cholera prevention strategies.
- Trial name
- NCT07487077
- Testing
- Euvichol-S Oral Cholera Vaccine
- Where
- Kenya
- Volunteers
- 1,071 people, healthy volunteers welcome
- Sponsor
- Albert B. Sabin Vaccine Institute
Cholera
A Study of Two Doses of Oral Cholera Vaccine (Shanchol™) in Subjects Aged 1 Year and Older in the Philippines
The aim of the study is to generate safety and immunogenicity data with Oral Cholera Vaccine (Shanchol™) in The Philippines Objectives: To describe the safety after each dose of Shanchol vaccine.
- Trial name
- NCT01949675
- Testing
- Shanchol™: Oral Cholera Vaccine Killed Bivalent (O1 and O139) Whole Cell
- Where
- 2 sites in Philippines
- Volunteers
- 336 people, healthy volunteers welcome
- Sponsor
- Sanofi Pasteur, a Sanofi Company