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Clinical efficacy of expanded autologous regulatory T cells infusion in amyotrophic lateral sclerosis

Clinical efficacy and safety of expanded autologous peripheral blood mononuclear cells in amyotrophic lateral sclerosis

Status
Recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2000035966
Enrollment
Unknown
Registered
2020-08-20
Start date
2019-10-10
Completion date
Unknown
Last updated
2020-08-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Amyotrophic lateral sclerosis

Interventions

Case series:T cell therapy + Herb Qu + Interleukin-2

Sponsors

Nanjing Hospital Affiliated to Nanjing University of traditional Chinese Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. This study referred to the confirmed and probably ALS patients in the revised EI escorial2012 ALS diagnostic criteria; 2. The patients and their family members agreed that they could understand the purpose of the trial, voluntarily accepted the clinical trial and signed the written informed consent, and accepted the neuromuscular experts of the Department of Neurology of the second hospital of Nanjing for evaluation and clinical follow-up; 3. Subjects who were allowed to use or did not use riluzole in this study. 4. Onset age > 18 years old; 5. During the study period and three months after the completion of the study, women should not become pregnant. 6. Subjects must agree not to take live attenuated vaccine (including seasonal influenza vaccine) 30 days before blood collection; 7. Flow cytometry was used to determine the autogenous Tregs products with more than or equal to 50% expression of CD4, CD25 and Foxp3; 8. Normal alanine aminotransferase (ALT) and normal serum creatinine levels; 9. FVC predicted 40% or more at screening.

Exclusion criteria

Exclusion criteria: 1. Other possible diagnoses include SMA, Kennedy's disease, peripheral neuropathy, ALS syndrome, and immune system diseases; 2. Cell therapy was used before; 3. Other e13. Chinese medicine preparations are being used for treatment. 4. Pregnancy or lactation or planned pregnancy or planned partner pregnancy; 5. Other unstable physical or mental diseases; 6. Past history of immunodeficiency or lymphoma or leukemia; 7. The history of lymphopenia; 8. History of acquired or inherited immunodeficiency syndrome, including leukopenia; 9. History of severe untreated chronic obstructive sleep apnea. 10. Within 30 days of baseline follow-up, contact with any other drug currently under investigation for the treatment of ALS (off label use or study) subjects; 11. According to PI judgment, or the history of active substance abuse in the past year, the presence of unstable mental illness, cognitive impairment or dementia may impair the ability of subjects to provide informed consent; 12. History of other serious systemic diseases, such as significant heart, tumor, respiratory system, liver or renal insufficiency or other medical major diseases; 13. Patients with life expectancy less than 3 months or unable to complete the study due to other reasons; 14. Those who have a history of drug allergy or food allergy and are known to be allergic to the drug ingredients in this study; 15. Patients considered unsuitable for the study by other researchers.

Design outcomes

Primary

MeasureTime frame
ALSFRS-R;Pulmonary function;T-Regulatory Cells;Treg Suppression;NK cells;Appel ALS Scale;

Secondary

MeasureTime frame
routine blood test;Blood biochemistry;blood coagulation;

Countries

China

Contacts

Public ContactJin Qingwen

Nanjing Medical University

qingwen_jin@126.com+86 25 02560501

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026