![Duke University](https://trials-media.s3.amazonaws.com/orgs/duke-university.jpeg)
Stool Transplants to Treat Refractory Clostridium Difficile Colitis
Clostridium Difficile ColitisIt has been shown that restoration of the normal makeup of the bowel bacterial population is the most effective way to treat recurrent colitis due to Clostridium difficile. Restoration of the normal bowel bacterial population is best done by transplanting stool from a healthy donor. The investigators wish to transplant stool from healthy donors to treat recurrent C. difficile colitis by incorporating the stool into capsules that are administered by the oral route.
![Chinese University of Hong Kong](https://trials-media.s3.amazonaws.com/orgs/chinese-university-of-hong-kong.jpeg)
Safety and Efficacy of Fecal Microbiota Transplantation
Crohn DiseaseUlcerative Colitis25 moreThe gut microbiota is critical to health and functions with a level of complexity comparable to that of an organ system. Dysbiosis, or alterations of this gut microbiota ecology, have been implicated in a number of disease states. Fecal microbiota transplantation (FMT), defined as infusion of feces from healthy donors to affected subjects, is a method to restore a balanced gut microbiota and has attracted great interest in recent years due to its efficacy and ease of use. FMT is now recommended as the most effective therapy for CDI not responding to standard therapies. Recent studies have suggested that dysbiosis is associated with a variety of disorders, and that FMT could be a useful treatment. Randomized controlled trial has been conducted in a number of disorders and shown positive results, including alcoholic hepatitis, Crohn's disease (CD), ulcerative colitis (UC), pouchitis, irritable bowel syndrome (IBS), hepatic encephalopathy and metabolic syndrome. Case series/reports and pilot studies has shown positive results in other disorders including Celiac disease, functional dyspepsia, constipation, metabolic syndrome such as diabetes mellitus, multidrug-resistant, hepatic encephalopathy, multiple sclerosis, pseudo-obstruction, carbapenem-resistant Enterobacteriaceae (CRE) or Vancomycin-resistant Enterococci (VRE) infection, radiation-induced toxicity, multiple organ dysfunction, dysbiotic bowel syndrome, MRSA enteritis, Pseudomembranous enteritis, idiopathic thrombocytopenic purpura (ITP), and atopy. Despite FMT appears to be relatively safe and efficacious in treating a wide range of disease, its safety and efficacy in a usual clinical setting is unknown. More data is required to confirm safety and efficacy of FMT. Therefore, the investigators aim to conduct a pilot study to investigate the efficacy and safety of FMT in a variety of dysbiosis-associated disorder.
![University of Pennsylvania](https://trials-media.s3.amazonaws.com/orgs/university-of-pennsylvania.jpeg)
REMBRANDT: REcovery of the MicroBiome fRom Antibiotics for Dental implanTs
DysbiosisClostridium Difficile2 moreAntimicrobial therapy can lead to disruption of the gut microbiome and infection with Clostridioides difficile, a disease associated with high morbidity and mortality, particularly among the elderly. Drawing on observations that pet ownership and close contact with pets are protective against colonization with C. difficile and recurrence of C. difficile infection, the proposed study will test the hypothesis that microbiota that provide colonization resistance against C. difficile are shared between patients and their pets and that pet contact can mitigate antimicrobial-associated gut dysbiosis and the risk of C. difficile infection. This study will further define epidemiologic and pathophysiologic characteristics of C. difficile infection and gut microbiome dysbiosis that could enhance therapeutic options for these conditions, potentially through non-invasive interventions involving animal contact.
![Genzyme, a Sanofi Company](https://trials-media.s3.amazonaws.com/orgs/genzyme-a-sanofi-company.jpeg)
A Study to Assess the Safety, Tolerability, Effectiveness and Absorption of Exodif™ Tablets in Clostridium...
EnterocolitisPseudomembranous2 moreApproximately 65 patients will be entered into this study taking place in North America. The aim of this study is to evaluate the safety, efficacy and absorption of an investigational drug in patients with C. difficile-associated diarrhea (CDAD). All study related care is provided including doctor visits, physical exams, laboratory tests and study medication. Total length of participation is 6 weeks.
![Jewish General Hospital](https://trials-media.s3.amazonaws.com/orgs/jewish-general-hospital.jpeg)
Loop Ileostomy With Colonic Lavage for Fulminant Clostridium Difficile Colitis
Fulminant Clostridium Difficile ColitisLAY SUMMARY Clostridium Difficile (C.difficile) is a bacterial infection that can cause an inflammation of the colon, (C.difficile colitis). This sometimes progresses to a sudden and severe illness. The present treatment for fulminant colitis is a total abdominal colectomy with end ileostomy. This means, a surgery is performed which removes the entire diseased colon. The end of the small intestine is then brought out to the front of the abdomen as a stoma, and the patient wears a bag. Despite this invasive treatment, there remains a significant rate of death (38-50%). In addition, patients have a long recovery after this long operation and many (67%) will not be fit for a second big operation to remove the stoma (that is to reconnect the intestine). The purpose of our study is to determine if a loop ileostomy with colonic lavage will result in better outcomes. A loop ileostomy is when a loop of small intestine is brought out to the abdomen and the colon remains in the abdomen. The diseased colon, which is preserved, is washed with a warm solution (like the solution used in a colonoscopy preparation) and then treated with an antibiotic via this ileostomy. So far, one study has been done using a loop ileostomy with colonic lavage. 42 patients who underwent this treatment were compared to 42 patients that underwent the standard of care (complete removal of the colon with end ileostomy). The 42 patients who underwent a loop ileostomy showed a significant decrease in rate of death compared to the standard of care. Also, in the study, patients who underwent a loop ileostomy had a much higher rate of reconnection of the intestine (closing the stoma). The purpose of this study is to see if a loop ileostomy with colonic lavage can treat patients with fulminant colitis with less risk of death than the standard of care. Once the patient is diagnosed with fulminant colitis and meets the eligibility criteria, he/she will be asked by the surgeon on-call if they would like to participate in this research study. If they agree to be in this study, they must first sign a consent form. They may be asked by the surgeon to enroll in either the investigational arm (loop ileostomy) or the standard of care arm. After surgery, all patients will receive the same standard routine care. During the hospital stay, information will be taken from their chart for purposes of the study. Routine follow up visits with their surgeon will be at 2, 3, 6, and 12 months after surgery. If the patient decides to be in the study, the patient will be expected to complete all the follow up study visits. The patient will not be required to do anything extra or have any extra tests if they decide to be in the study at any of these visits.
![Massachusetts General Hospital](https://trials-media.s3.amazonaws.com/orgs/massachusetts-general-hospital.jpeg)
Optimal Surgical Treatment Of Fulminant Clostridium Difficile Colitis
Clostridium Difficile ColitisThe investigators hypothesize that minimally invasive ileal diversion with intraoperative colonic lavage using a high volume polyethylene glycol/electrolyte solution will clear Clostridium difficile infection resulting in eradication of Fulminant C. difficile colitis (FCDC) while preserving the colon. Furthermore, the investigators hypothesize this will reduce morbidity and mortality compared to total abdominal colectomy.
![Beth Israel Medical Center](https://trials-media.s3.amazonaws.com/orgs/beth-israel-medical-center.jpeg)
The Role of Synbiotics in Reducing Post-Operative Infections in Patients Undergoing Cardiac Surgery:...
Surgical Wound InfectionCystitis4 moreAll surgical procedures carry with them the risk of infection. Even a minor infection can extend the hospitalization after cardiac surgery. The average minimum increase in length of stay for a single infection is three days. One of the many means used to reduce post-operative infections is the preventative, or "prophylactic", administration of antibiotics just before and just after surgery. Because antibiotics, and for that matter surgery itself, alter the body's natural immune and inflammatory responses and the makeup of the bacteria in the intestine, there is a great deal of scientific interest in using the supplementation of bacteria that naturally reside in the intestine. It is felt that by doing so, the alterations in the immune response may be corrected and the patient better able to fight infections. There are studies using probiotics that have demonstrated a reduction in infection rates in patients undergoing abdominal surgery. Subjects will be patients at high risk for infection including those with any one or more of the following characteristics: over 65 years old, poor heart function (ejection fraction <40), diabetes (insulin dependant or non-insulin dependant), peripheral vascular disease, kidney dysfunction (creatinine level >2mg/dl), obesity (body surface area > 2 m2), low serum protein levels (albumin < 2.5 mg/dl), infection of the heart valve (endocarditis), or on any antibiotics other than standard prophylaxis before surgery. The safety of these products has been very well established. Patients who consent to enter the study will receive the synbiotic mix, or a placebo, which comes in a powder that may be mixed with a drink, or washed down into the stomach through the NG tube if the patient is still on a ventilator. Dosing will be initiated within four hours of patient arrival in the Cardiac Surgery Intensive Care Unit and will continue on a twice daily basis for the duration of their admission days. Infection and diarrhea data will be monitored.
![Genzyme, a Sanofi Company](https://trials-media.s3.amazonaws.com/orgs/genzyme-a-sanofi-company.jpeg)
A Study of GT267-004 Versus Vancomycin and GT267-004 Versus Metronidazole in Patients With C.Difficile...
Clostridium EnterocolitisPseudomembranous ColitisApproximately 520 patients will be entered into this study taking place throughout the US and Canada. This study aims to determine if an investigational drug is safe and effective for treating symptoms of C. difficile-associated diarrhea (CDAD) and lowering the risk of repeat episodes of CDAD. The investigational drug will be evaluated in comparison to current standard antibiotic treatment, so all patients will receive active medication. All study related care is provided including doctor visits, physical exams, laboratory tests and study medication. Total length of participation is approximately 6 weeks.
![Genzyme, a Sanofi Company](https://trials-media.s3.amazonaws.com/orgs/genzyme-a-sanofi-company.jpeg)
A Study of GT160-246 Versus Vancomycin in Patients With Clostridium Difficile-Associated Diarrhea...
Clostridium Difficile-Associated DiarrheaClostridium Enterocolitis3 moreApproximately 300 patients will be entered into this study taking place throughout the United States, Canada and the United Kingdom. This study aims to determine if an investigational drug is safe and effective for treating the symptoms of C. difficile-associated diarrhea and lowering the risk of repeat episodes of diarrhea. The investigational drug will be evaluated in comparison to current standard antibiotic treatment, so all patients will receive active medication. All study-related care is provided including doctor visits, physical exams, laboratory tests and study medication. Total length of participation is approximately 10 weeks.
![Catholic University of the Sacred Heart](https://trials-media.s3.amazonaws.com/orgs/catholic-university-of-the-sacred-heart.jpeg)
Fecal Microbiota Transplantation for Severe Clostridium Difficile Infection
Clostridium DifficilePseudomembranous ColitisFecal microbiota transplantation (FMT) is acknowledged as a highly effective treatment for recurrent Clostridium difficile infection (CDI). Usually single fecal infusion achieves satisfactory cure rates of recurrent CDI). However, several retrospective studies show that severe clinical picture of recurrent CDI is a risk factor for the failure of single-infusion FMT, suggesting that multiple fecal infusions are required to cure this condition. This is an open-label randomized clinical trial aiming to assess if multiple-infusion FMT is more effective than single-infusion FMT in curing severe CDI