Safety of Allogeneic Human Umbilical Cord Mesenchymal Stem Cells (UC-MSCs) to Treat Perianal Fistulas w/ Crohn's Disease
A Phase I Study of the Safety of Allogeneic Human Umbilical Cord Mesenchymal Stem Cells (UC-MSCs) for Perianal Fistulas in Patients With Crohn's Disease
CryoCord Sdn Bhd
5 participants
Mar 1, 2022
INTERVENTIONAL
Conditions
Summary
Objectives: Primary: To demonstrate the safety of allogeneic UC-MSCs administered by injection for complex perianal fistulas in patients with Crohn's disease Secondary: To determine the efficacy of a single/multiple allogeneic UC-MSCs injection in improving complex perianal fistula complications and (re-epithelialization of the external openings).
Eligibility
Inclusion Criteria4
- Adult men and women age 18 years and above.
- Diagnosis of perianal fistulae associated with Crohn's disease refractory to medical therapy.
- Presence of perianal fistula(s) with a maximum of 2 internal openings and a maximum of 3 external openings based on clinical assessment.
- Fit for surgery.
Exclusion Criteria9
- Informed consent refusal.
- Pregnancy or breastfeeding women.
- Current diagnosis of active cancer or remission for less than 5 years.
- Evidence of active sepsis or significant localised infection.
- Patients with HIV, HBV, HCV or treponema infection, whether active or latent.
- Patients with documented allergies.
- Patients who have received infliximab or any other biologics in the 4 weeks before the cell treatment administration.
- Patients currently receiving, or having received within 1 month prior to enrollment into this clinical trial, any investigational drug.
- Patients with any other co-morbidity/ co-pathologies which is deemed as contraindication to stem cells infusion (infection, administration of steroids).
Interventions
All patients will receive a total of 60 million PF2020-CELL (UC-MSCs) cells per treatment visit.
Locations(1)
View Full Details on ClinicalTrials.gov
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NCT05039411