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Active, not recruiting Phase 1 Interventional

Regulatory T Cells for Amyotrophic Lateral Sclerosis

ClinicalTrials.gov ID: NCT05695521

Public ClinicalTrials.gov record NCT05695521. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 4, 2026, 7:34 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

Phase 1 Safety Run-in Study and Phase 1b Randomized, Double Blinded, Placebo Controlled Trial

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Phase 1 Safety Run-in Study of 6 patients followed by Phase 1b Randomized, Double Blind, Placebo Control Trial of CK0803, neurotropic, allogeneic, umbilical cord blood derived T regulatory (Treg) cells in additional 60 patients with Amyotrophic Lateral Sclerosis.

Study identification

NCT ID
NCT05695521
Recruitment status
Active, not recruiting
Study type
Interventional
Phase
Phase 1
Lead sponsor
Cellenkos, Inc.
Industry
Enrollment
66 participants

Conditions and interventions

Interventions

Biological · Other

Eligibility (public fields only)

Age range
18 Years to 95 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Apr 2, 2023
Primary completion
Apr 30, 2026
Completion
Nov 30, 2027
Last update posted
Apr 10, 2025

2023 – 2027

United States locations

U.S. sites
3
U.S. states
2
U.S. cities
2
Facility City State ZIP Site status
Columbia University Irving Medical Center New York New York 10033
Baylor College of Medicine Houston Texas 77030
Michael E. DeBakey Veterans Affairs Medical Center Houston Texas 77030

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05695521, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Apr 10, 2025 · Synced Sep 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05695521 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →