Longitudinal Study of the Human Intestinal Microbiome
NCT00832286 · Status: COMPLETED · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 60
Last updated 2021-07-29
Summary
The purpose of this study is to identify the human intestinal microbiota (microbes that live inside and on human bodies) in healthy adults over a 6-month period and to study the effect of an antibiotic on the intestinal microbiota. Participants will include up to 60 healthy adult subjects, ages 18-45 years, from the Baltimore and University of Maryland communities. Study procedures will include providing multiple stool samples throughout the study. Participants will take a licensed antibiotic, Ciprofloxacin, for 3 days. Participants may be involved in study related procedures for up to 7 months.
Conditions
- Dysbacteriosis
Interventions
- DRUG
-
Licensed medication, dose: 500 mg every 12 hours for 3 days.
Sponsors & Collaborators
-
National Institute of Allergy and Infectious Diseases (NIAID)
lead NIH
Study Design
- Allocation
- NON_RANDOMIZED
- Purpose
- OTHER
- Masking
- NONE
- Model
- SINGLE_GROUP
Eligibility
- Min Age
- 18 Years
- Max Age
- 45 Years
- Sex
- ALL
- Healthy Volunteers
- Yes
Timeline & Regulatory
- Start
- 2009-07-23
- Primary Completion
- 2010-09-24
- Completion
- 2011-01-11
Countries
- United States
Study Locations
More Related Trials
-
Fecal Bacterial Flora in Clostridium Difficile-Associated Diarrhea
NCT00304876 ·Status: COMPLETED
-
The Role of the Gut Microbiota in the Systemic Immune Response During Human Endotoxemia
NCT02127749 ·Status: COMPLETED ·Phase: NA
-
Evaluation of Skin, Colonic, and Oral Microbiome and Effect of Time and Antibiotic Treatment on Organism Diversity at Each Site
NCT01143571 ·Status: COMPLETED
-
The Characteristics and Role of Mucosal Microbiome After Treatment of Clostridioides Difficile Infection
NCT04668014 ·Status: COMPLETED
-
Healthy Patients & Effect of Antibiotics
NCT03098485 ·Status: COMPLETED ·Phase: NA
-
A Study To Investigate A Clostridium Difficile Vaccine In Healthy Adults Aged 50 To 85 Years, Who Will Each Receive 3 Doses Of Vaccine.
NCT02052726 ·Status: COMPLETED ·Phase: PHASE1
-
Advanced Metagenomic Analysis of Human Colonic Microbiota in Patients With Chronic GI Disorders
NCT01099111 ·Status: COMPLETED
-
The Role of Mucosal Microbiome in Recurrence of Clostridioides Difficile Infection
NCT04675723 ·Status: COMPLETED
-
Effect of Bismuth Subsalicylate on the Gut Microbiome and Host Response in Healthy Adults
NCT05930197 ·Status: COMPLETED ·Phase: PHASE1
-
Oral Vaccination Against Clostridium Difficile Infection
NCT02991417 ·Status: TERMINATED ·Phase: PHASE1
-
A Repository to Study Host-Microbiome Interactions in Health and Disease
NCT05656378 ·Status: RECRUITING
-
LMN-201 for Prevention of C. Difficile Infection Recurrence
NCT05330182 ·Status: RECRUITING ·Phase: PHASE2/PHASE3
-
The Role of Mucosal Microbiome in the Development, Clearance and Recurrence of Clostridioides Difficile Infection
NCT04679324 ·Status: WITHDRAWN
-
Antibiotic Treatment Trial for Small Intestinal Bacterial Overgrowth
NCT02458781 ·Status: UNKNOWN ·Phase: PHASE4
-
Effects of Intravenous (IV) Omadacycline on Gut Microbiome
NCT05515562 ·Status: COMPLETED ·Phase: PHASE4
-
A Study to Evaluate the Influence of Diet on GI Health
NCT04783142 ·Status: COMPLETED ·Phase: NA
-
Mucosal and Microbiota Changes During Acute Campylobacteriosis
NCT03223077 ·Status: RECRUITING
-
Effects of Phenoximethylpenicillin, Amoxicillin and Amoxicillin-clavulanic Acid on the Gut Microbiota
NCT04084106 ·Status: COMPLETED ·Phase: PHASE4
-
AssessmeNT of the Incidence of Clostridium Difficile Infections in Hospitalized Patients on Antibiotic TrEatment
NCT02896244 ·Status: COMPLETED
-
Study of the Clinical Effectiveness of a Human Monoclonal Antibody to C. Difficile Toxin A and Toxin B in Patients With Clostridium Difficile Associated Disease
NCT00350298 ·Status: COMPLETED ·Phase: PHASE2
-
A Study to Explore the Role of Gut Flora in COVID-19 Infection
NCT04359836 ·Status: RECRUITING
-
Controlled Human Infection Model Challenge/Rechallenge
NCT04992520 ·Status: COMPLETED ·Phase: PHASE1
-
A Flexible Clinical Trial to Test if Freeze-dried Fecal Microbiota Therapy Helps Treat Diarrhea-predominant Irritable Bowel Syndrome or Prevent Recurring C. Difficile Infections.
NCT06948461 ·Status: NOT_YET_RECRUITING ·Phase: PHASE2
-
Screening to Prophylax Against Clostridium Difficile Infection -
NCT02996487 ·Status: COMPLETED ·Phase: PHASE4
-
Xla1 Christensenella Minuta, Phase I, Randomized, Partially Placebo-controlled Double-blind Protocol, Evaluating Safety, Tolerability and Impact on the Gut Microbiota in Healthy Volunteers, Overweight and Obese Adults
NCT04663139 ·Status: COMPLETED ·Phase: PHASE1