Stool Transplantation to Reduce Antibiotic Resistance Transmission (START)

June 2, 2015 updated by: Grzegorz W. Basak, Medical University of Warsaw

Prospective Observational Study of Fecal Microbiota Transplantation Used to Eradicate Gut-colonizing Multidrug-resistant Bacteria in Patients With Blood Disorders

During this prospective observational study, the investigators collect the information about the outcomes of fecal microbiota transplantation in patients with blood disorders, performed to eradicate gut colonization with multidrug-resistant (MDR) bacteria.

Patients with blood disorders are characterized by poor diversity of gut microbiome, affected by repeated chemotherapy and antimicrobial treatments. This makes them vulnerable to colonization by pathogenic bacteria carrying genes responsible for antibiotic resistance. In case of gut mucosa injury and severe immune suppression, these colonizing bacteria may cause severe systemic infections. As the bacteria are secreted with the stool, the colonized patients become an epidemiologic threat to the others.

Fecal microbiota transplantation (FMT) was shown to be very efficient in treatment of relapsed and refractory Clostridium difficile infection and became a standard treatment. In home institution, the investigators use FMT not only in case of Clostridium difficile colitis, but also in case of gut colonization with multidrug-resistant (MDR) bacteria. This is based on assumption that physiological gut flora may outcompete the pathogenic bacteria similarly as in case of Clostridium difficile and lead to loss of colonization. The procedure is performed in all patients colonized, who qualify according to listed inclusion and exclusion criteria .

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Unknown

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Observational

Enrollment (Anticipated)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
50

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Contact Backup

Study Locations

  • Poland
      • Warsaw, Poland, 02-097
        • Recruiting
        • Department of Hematology, Oncology and Internal Diseaes, The Medical University of Warsaw
        • Contact:
        • Contact:
        • Principal Investigator:
          • Grzegorz W Basak, MD, PhD
        • Sub-Investigator:
          • Jaroslaw Bilinski, MD

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Probability Sample

Study Population

Patients with blood disorders treated in the Department of Hematology, Oncology and Internal Diseases, with positive gut colonization status with MDR bacteria, who consent for fecal microbiota transplantation.

Description

Inclusion Criteria:

  • Age >18 y
  • Carrier status of MDR bacteria in stool: Klebsiella pneumoniae resistant to carbapenems, Pseudomonas aeruginosa resistant to carbapenems, Enterococcus faecalis VRE, Enterococcus faecium VRE, Enterobacter cloacae KPC+ or other MDR species documented by at least two stool cultures
  • Blood neutrophil count > 500/uL on the day of fecal microbiota transplantation

Exclusion Criteria:

  • Inability to obtain informed consent and lack of consent
  • Blood neutrophil count <500/uL on the day of fecal microbiota transplantation or expected decrease to the mentioned number within 2 consecutive days
  • Intensive, myelosuppressive chemotherapy (e.g. DHAP, ICE, ESHAP, HD-Cy, HD-Ara-C, DA, conditioning before allogeneic stem cell transplantation, BEACOPP) planned within 2 consecutive days
  • Patients up to 1 month after hematopoietic stem cell transplantation
  • Clinical signs of mucositis
  • Severe liver failure
  • Patients undergoing intensive antimicrobial treatment

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort

Group / Cohort

A group or subgroup of participants in an observational study that is assessed for biomedical or health outcomes.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Fecal microbiota transplantation
Patients with proven gut colonization status with following bacteria: Klebsiella pneumoniae resistant to carbapenems, Pseudomonas aeruginosa resistant to carbapenems, Enterococcus faecalis VRE (vancomycin-resistant enterococcus), Enterococcus faecium VRE, Enterobacter cloacae resistant to carbapenems or other MDR species. Gut colonization proven by conventional microbiological culture and/or molecular methods.
Biological: Fecal microbiota transplantation
Transplantation of 100 ml of fecal microbiota suspension obtained from healthy unrelated donor in two consecutive days via the nasoduodenal tube
Other Names:
  • FMT

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Eradication of gut colonizing bacteria as proven by at least two negative stool cultures.
Time Frame: 2 weeks to 6 months after fecal microbiota transplantation
2 weeks to 6 months after fecal microbiota transplantation

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Time Frame
Eradication of gut colonizing bacteria as proven by PCR.
Time Frame: 2 weeks to 6 months after fecal microbiota transplantation
2 weeks to 6 months after fecal microbiota transplantation
Incidence of infective episodes
Time Frame: from day "0" (day of FMT) to 6 months after fecal microbiota transplantation
from day "0" (day of FMT) to 6 months after fecal microbiota transplantation

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Medical University of Warsaw

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Grzegorz Basak, MD, PhD, Department of Hematology, Oncology and Internal Diseases, the Medical University of Warsaw
  • Study Chair: Wieslaw Wiktor-Jedrzejczak, MD, PhD, Department of Hematology, Oncology and Internal Diseases, the Medical University of Warsaw

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
February 1, 2015

Primary Completion (Anticipated)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
February 1, 2017

Study Completion (Anticipated)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
September 1, 2017

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
May 28, 2015

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
May 31, 2015

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
June 3, 2015

Study Record Updates

Last Update Posted (Estimate)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
June 4, 2015

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
June 2, 2015

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
June 1, 2015

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 02KOHAM

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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