Effects of Pectin on Flora Intestinal Colonization and Maintenance After Fecal Transplantation

This is an interventional treatment trial for Inflammatory Bowel Disease Read More

Inclusion Criteria:

for UC

1. Patients should be in the age range of 18 - 70 years;
2. Patients should have clinical, imaging, endoscopic and histological diagnosis of UC;
3. Patients should have a UCDAI score of more than 2 and less than 10 or stage at S1/S2 in Montreal Rank at enrollment;
4. Patients receiving a stable dose of concomitant medication (aminosalicylates, oral corticosteroids) for at least 4 weeks are eligible;
5. Patients are capable of providing written informed consent and obtained at the time of enrollment;
6. Patients are willing to adhere to the study visit schedule and other protocol requirements.

for CD:

1. Patients should be in the age range of 18 - 40 years;
2. Patients should have clinical, imaging, endoscopic and histological diagnosis of early CD*;
3. Patients should have a CDAI score of more than 150 and less than 400and have a C-reactive protein (CRP) level of more than10mg/L at enrollment;
4. Patients receiving a stable dose of concomitant medication (aminosalicylates, oral corticosteroids) for at least 4 weeks are eligible;
5. Patients are capable of providing written informed consent and obtained at the time of enrollment;
6. Patients are willing to adhere to the study visit schedule and other protocol requirements.

Exclusion Criteria:

1. Women who are pregnant or lactating at the time of enrollment, or who intend to be during the study period
2. Patients may confuse the findings or there exist any other additional risk history
3. Patients with end-stage disease or is expected likely to die during the study
4. Patients are participating in other clinical trials or participated within 3 months prior to transplantation
5. Outbreaks, infectious (viruses, bacteria, parasites, or other microorganisms) colitis, scheduled for abdominal surgery,take probiotics / prebiotics / synbiotics / antibiotic / PPI (past 1 month) orally, severe anemia (Hbg <6g/dl), heart cerebrovascular accident, bypass, stent implantation surgery in the last 6 months, coagulation disorders, immune suppression status (defined as: immunosuppressive drugs, a history of opportunistic infections within one year recurrent ,oral ulcers, multiple lymphadenopathy, neutropenia, etc.), major abdominal transplant surgery in the last 3 months, have took TNF-α monoclonal antibody 2 month before transplantation or planned to take within one month after transplantation, a history of megacolon -