2024: Umbilical Cord MSC Dose-Finding Study Reported Safety and Clinical Findings
Human Umbilical Cord-Derived Mesenchymal Stem Cells in the Treatment of Multiple Sclerosis Patients: Phase I/II Dose-Finding Clinical Study — Read Study
This phase I/II study enrolled 35 people with MS, including 20 in Group A and 15 in Group B. Two participants withdrew, leaving 33 in the efficacy analysis. Each 150-million-cell dose was divided between intravenous delivery of 50 million cells and intrathecal delivery of 100 million cells. Group A received two combined intravenous and intrathecal doses, while Group B received one dose, and both groups also received conditioned medium three months later. The investigators reported no serious adverse events and described changes in disability scores, MRI measures, hand dexterity, and processing-speed measures. These findings add to clinical research on combined intravenous and intrathecal UC-MSC treatment for MS.
2020: Long-Term Follow-Up Reported Safety Observations After Combined IV and Intrathecal MSC Treatment
IV/IT hUC-MSCs Infusion in RRMS and NMO: A 10-Year Follow-Up Study — Read Study
This follow-up study included 10 women, including five with relapsing-remitting MS and five with neuromyelitis optica. Participants received four intravenous and three intrathecal umbilical-cord-derived MSC administrations over 21 days. The authors reported no treatment-related tumor formation or major organ complications during follow-up. These findings contribute long-term clinical information on combined intravenous and intrathecal UC-MSC administration in a small group of people with relapsing-remitting MS and neuromyelitis optica.
2018: Intravenous Umbilical Cord MSC Study Reported Safety and Functional Findings
Clinical Feasibility of Umbilical Cord Tissue-Derived Mesenchymal Stem Cells in the Treatment of Multiple Sclerosis — Read Study
This open-label study enrolled 20 people with MS who received seven intravenous umbilical-cord-MSC infusions over seven days. The authors reported no serious adverse events; headache and fatigue were among the most commonly reported possibly treatment-related events. The study also reported improvements from baseline in selected disability, hand-function, walking, bladder and bowel, and quality-of-life measures. These findings add early clinical information on intravenous UC-MSC treatment for MS.