Sentinel Cohort REACT

Completed · Phase 1

Conditions studied: Multi-Drug Resistant Organism

In brief

The purpose of this study is to better understand the efficacy and safety of microbiome therapies (MT) in patients with Multidrug Resistant Organism (MDRO) colonization who are admitted to Long Term Acute Care Hospitals (LTACH). This use of MT has been studied in other small studies to treat MDRO colonization, further study of the effect of MT on the transmission of MDRO to other patients is needed. This study will test the safety of the MT for this use in LTACH patients, and how well it works to help design larger studies. Importance to the field: MDRO colonization increases the risk of subsequent infection and transmission to others, however, there are no approved therapies for decolonization or reduction of the burden of colonization with MDROs. MT like Allogeneic Microbiota in Glycerol (AMG) has been shown to have \~ 60-90% efficacy for decolonization and an acceptable safety profile but has not been studied in this population for this indication. Study population: patients admitted to long-term care facilities (e.g. LTACHs and ventilator-capable skilled nursing facilities \[vSNF\]) found to be MDRO colonized during prevalence screening activities. The MT AMG will be delivered through an already existing feeding tube or into the rectum as an enema.

Key facts

Study ID

NCT05780801

Run by

Emory University

People needed

10

Starts

2023-04-24

Expected to finish

2024-01-31

Last updated by the study team

2024-03-28

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Be able to (or have an available Legal Authorized Representative who is able to) understand and be willing to sign a written informed consent document.
• Be at least 18 years old at the time of consent.
• Be able and willing to comply with all study protocol requirements, including being willing to receive MT through a feeding tube or as a retention enema.
• Be colonized with a target MDRO (CRE, VRE, ESBL, MDR Pseudomonas, and/or C. difficile) as detected by bacterial culture of stool or peri-rectal swab.
• Be willing to discontinue antibiotics, probiotics, other microbiota restoration therapies, and proton pump inhibitors (PPIs) at least one day prior to study Day 0 up to Day 28.
• The effects of the IP on the developing human fetus are unknown. For this reason, women of child-bearing potential (WOCBP) and men must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry and for the duration of study participation.
• If the potential participant is male and is sexually active with a partner of childbearing potential, the participant agrees to practice at least one effective method of birth control for the duration of the study.
• A negative urine human chorionic gonadotropin (hCG) testing on the day of FMT for women of childbearing potential (WOCBP), to proceed with FMT.

You may not qualify if…

• Be pregnant, breastfeeding, lactating, or planning a pregnancy during the study duration (through 4 weeks after the last dose of the investigational product (IP)), if women of childbearing potential (WOCBP).
• Have known uncontrolled intercurrent illness(es) such as, but not limited to: Symptomatic congestive heart failure, acute coronary syndrome, or cardiac arrhythmia, untreated in-situ colorectal cancer, toxic megacolon, ileus, positive stool studies without completion of treatment course (including ova and parasites, Salmonella spp, Shigella, Campylobacter, and other enteropathogens)
• Have any other intercurrent acute illness that in the opinion of the investigator will preclude the subject from entering the study.
• Be on systemic antibiotics for any reason other than treatment of recent MDRO infection or clear anticipated need for antibiotics during the follow-up period that cannot be rescheduled (e.g. fluoroquinolone prophylaxis for percutaneous nephrostomy tube exchange). Participants must complete the planned antibiotic course by study Day -1.
• Inability to discontinue proton-pump inhibitor therapy.
• Have a compromised immune system, defined as AIDS with clusters of differentiation 4 (CD4)+ T-cell count <200 and any detectable HIV viral load, absolute neutrophil count (ANC) <1,000 neutrophils / mL on the day of enrollment, active malignancy requiring intensive induction chemotherapy, radiotherapy, or biologic treatment within 2 months of enrollment or history of hematopoietic cell transplantation, either allogeneic or autologous in the last 1 year.
• Have a history of significant food allergy that led to anaphylaxis or hospitalization.
• Have a life expectancy of 24 weeks or less
• Have any condition that, in the opinion of the investigator, might interfere with study objectives or limit compliance with study requirements, including but not limited to: Known active intravenous drug or alcohol abuse, psychiatric illness, and/or social situation
• Participated in an investigational study that also meets one of the following criteria: has received an interventional agent (drug, device, or procedure) in the last 28 days or has enrolled in any other interventional study for MDROs.

Where it is running

• Emory Long-Term Acute Care — Decatur, Georgia, United States

Full record on ClinicalTrials.gov

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