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Dynamics of Colonization and Infection by Multidrug-Resistant Pathogens in Immunocompromised and Critically Ill Patients
Sponsor: The Methodist Hospital Research Institute
Summary
The goal of this observational study is to investigate how bacterial populations from the intestine and mouth of patients change during the hospitalization period and evaluate if some populations of specific bacteria increase or decrease the risk of acquiring an infection or becoming colonized by pathogenic bacteria. Participants will have the following samples collected during enrollment: stool samples (maximum 2x/week), blood draws (1x/week), oral swab (1x/week).
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
OBSERVATIONAL
Enrollment
1000
Start Date
2020-12-08
Completion Date
2026-06
Last Updated
2024-02-14
Healthy Volunteers
Yes
Conditions
Locations (2)
Houston Methodist Hospital
Houston, Texas, United States
The University of Texas MD Anderson Cancer Center
Houston, Texas, United States