Clinical Drug Experience Knowledgebase

Criteria

Inclusion Criteria:

Willing and able to provide written informed consent and capable of understanding and complying with the protocol;
Patients male and female ≥ 18 and ≤ 75 years at the time of consent;
Patient with previous diagnosis of ulcerative colitis: ulcerative proctitis, left-side ulcerative colitis or extensive/pancolitis (E1, E2 and E3 of Montreal Classification, respectively) established at least 3 months prior to screening and determined by standard clinical, endoscopic, and histological procedures;
Demonstrated inadequate response, loss of response, or intolerance to at least one of the following treatments including, aminosalicylates (ASAs), corticosteroids, immunosuppressants, anti-tumor necrosis factor (TNF)-α agents, integrin inhibitor or anti interleukin 12/23;
If the subject is currently receiving an oral aminosalicylate, he or she is eligible and can stay on that dose of aminosalicylate provided the dose has been stable for at least 1 week prior to screening;
If the subject is currently receiving an oral corticosteroid, he or she is eligible if the dose is equivalent to or less than prednisone 20 mg/day or beclomethasone dipropionate 5 mg/day and stable for at least 1 week prior to Screening visit;
Has an endoscopic Mayo subscore of ≥ 2 and a total Mayo score of 5-10 during screening;
Women who are not postmenopausal (at least 12 months) or surgically sterile must have a negative pregnancy test at screening and at the end of study and either abstain from sexual intercourse or use a highly effective method of birth control (double barrier) for the duration of the study and after 12 weeks after the last dose of study drug;
For men: agreement to remain abstinent or use contraceptive measures and agreement to refrain from donating sperm for the duration of the study and after 12 weeks from the last dose of study drug;
Availability for the entire study period, absence of intellectual problems likely to limit the validity of consent to participate in the study or the compliance with protocol requirements; willingness to adhere to the protocol requirements, ability to cooperate adequately and to understand and follow the instructions of the physician or designee.

Exclusion Criteria:

Has fulminant colitis, toxic megacolon, primary sclerosing cholangitis, Crohn's disease, history of moderate to severe colitis-associated colonic dysplasia, active peptic ulcer disease;

Medications of exclusion:

Topical mesalazine or steroids (i.e., enemas or suppositories) within the 7 days prior to Baseline visit
Azathioprine, 6-mercaptopurine, or methotrexate within 10 days prior to Baseline visit
Intravenous corticosteroids within the 14 days prior to Baseline visit
Tofacitinib or any other JAK inhibitor within 14 days prior to Baseline visit
Anti-diarrheal treatment within 14 days prior to Baseline visit
Received cyclosporine, tacrolimus, mycophenolate mofetil, or thalidomide within 14 days prior to Baseline visit
Adalimumab within the 14 days prior to Baseline visit
Infliximab, golimumab, etanercept, vedolizumab, ustekinumab or certolizumab within the 14 days prior to Baseline visit
NSAIDs on a daily basis from 7 days previous to Baseline visit. Low doses, without anti-inflammatory effect, to treat or prevent other diseases i.e.: ictus, cerebrovascular or cardiovascular diseases, among others; are permitted.
Has a current bacterial, parasitic, fungal, or viral infection;
Is positive for hepatitis A, B or C, HIV (Human Immunodeficiency Virus) or tuberculosis, as assessed by method available at each site;
Patient who has clinically significant diseases and/or infections captured in the medical history or evidence of clinically significant findings on physical examination and/or clinically significant ordinary laboratory evaluations (haematology, biochemistry, and urinalysis) or ECG;
Participated in another clinical trial of an investigational drug (or medical device) within 30 days prior to Baseline (or within 60 days prior to Baseline if investigational drug was a biologic product);
Demonstrated an inadequate response or loss of response to Tofacitinib or any other JAK inhibitor, with the exception of those patients who after a careful evaluation, the PI considers they may obtain a clinical benefit from the therapy;
Use of products, food supplements or medical devices, whose composition includes probiotics in the 1 month prior to Baseline visit;
Patient who has prior extensive colonic resection, subtotal or total colectomy or planned surgery for ulcerative colitis;
Patient who has past or present fistula or abdominal abscess;
Patient who is pregnant or lactating;
Inability to comply with study protocol, in opinion of the investigator;
History of alcohol, drug or chemical abuse within 6 months prior to Screening visit;
History of cancer within the last 5 years. Patients with local basal or squamous cell carcinoma of the skin that has been excised and is considered cured may be included.