A Long Term Follow-Up Study for Subjects Who Have Received Q-Cells

Study Purpose

This study is an observational study designed to obtain information on the long-term safety, tolerability, and continued activity of Q-Cells®. The study will follow the participants who previously received Q-Cells® for 10 years. The goal of this observational study is to learn about the long term effects of Q-Cells® in people with transverse myelitis. The main objectives the study is to evaluate the safety of patients who have received Q-Cells®. The secondary goal of the study is to get data about the long-term activity of Q-Cells® over a period of 10 years. Patients will complete exams, lab tests, imaging, and questionnaires to monitor their safety.

Recruitment Criteria

Accepts Healthy Volunteers

Healthy volunteers are participants who do not have a disease or condition, or related conditions or symptoms

No
Study Type

An interventional clinical study is where participants are assigned to receive one or more interventions (or no intervention) so that researchers can evaluate the effects of the interventions on biomedical or health-related outcomes.


An observational clinical study is where participants identified as belonging to study groups are assessed for biomedical or health outcomes.


Searching Both is inclusive of interventional and observational studies.

Observational
Eligible Ages N/A and Over
Gender All
More Inclusion & Exclusion Criteria

Inclusion Criteria:

1. Subjects must have been administered Q-Cells® as part of Protocol QTM-101 or other treatment Protocol. 2. Subjects must have the ability to understand the purpose and risks of the study and provide signed and dated informed consent and authorization to collect and use protected health information (PHI) in accordance with national and local subject privacy regulations.

Exclusion Criteria:

1. The study is intended to follow all subjects who have received Q-Cells® without exception.

Trial Details

Trial ID:

This trial id was obtained from ClinicalTrials.gov, a service of the U.S. National Institutes of Health, providing information on publicly and privately supported clinical studies of human participants with locations in all 50 States and in 196 countries.

NCT06163508
Phase

Phase 1: Studies that emphasize safety and how the drug is metabolized and excreted in humans.

Phase 2: Studies that gather preliminary data on effectiveness (whether the drug works in people who have a certain disease or condition) and additional safety data.

Phase 3: Studies that gather more information about safety and effectiveness by studying different populations and different dosages and by using the drug in combination with other drugs.

Phase 4: Studies occurring after FDA has approved a drug for marketing, efficacy, or optimal use.

Lead Sponsor

The sponsor is the organization or person who oversees the clinical study and is responsible for analyzing the study data.

University of Texas Southwestern Medical Center
Principal Investigator

The person who is responsible for the scientific and technical direction of the entire clinical study.

Benjamin Greenberg, MD
Principal Investigator Affiliation University of Texas Southwestern Medial Center
Agency Class

Category of organization(s) involved as sponsor (and collaborator) supporting the trial.

Other
Overall Status Enrolling by invitation
Countries United States
Conditions

The disease, disorder, syndrome, illness, or injury that is being studied.

Transverse Myelitis
Arms & Interventions

Arms

: Cohort 1: 10 microliters of Q cells

10 microliters of Q cells per site

: Cohort 2: 15 microliters of Q cells

15 microliters of Q cells per site

: Cohort 3: 20 microliters of Q cells

20 microliters of Q cells per site

Interventions

Drug: - Q-Cells®

Long term observational study of patients who received 1 of 3 different amounts of Q-Cells®.

Contact a Trial Team

If you are interested in learning more about this trial, find the trial site nearest to your location and contact the site coordinator via email or phone. We also strongly recommend that you consult with your healthcare provider about the trials that may interest you and refer to our terms of service below.

Dallas, Texas

Status

Address

The University of Texas Southwestern Medical Center

Dallas, Texas, 75390

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