Dose-response Evaluation of the Cellavita HD Product in Patients With Huntington's Disease (NCT03252535) | Clinical Trial Compass
CompletedPhase 2
Dose-response Evaluation of the Cellavita HD Product in Patients With Huntington's Disease
Brazil49 participantsStarted 2018-01-15
Plain-language summary
Cellavita HD is a stem-cell therapy for Huntington's Disease. This is a prospective, phase II, single-center, randomized (2:2:1), triple-blind, placebo controlled study, with two test doses of Cellavita HD product.
Who can participate
Age range
21 Years – 65 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Provide a written, signed and dated Informed Consent Form;
. Male and female subjects aged ≥ 21 and ≤ 65 years;
. Have a confirmatory diagnosis report (PCR) of Huntington's disease with a number of CAG repeats in chromosome 4 higher than or equal to 40, and lower than or equal to 50 (if the subject did not perform the exam and/or if he/she does not have an available result for this exam, a new exam must be performed);
. A score of 5 points or higher for the motor evaluation of the UHDRS scale (Unified Huntington's Disease Rating Scale) at enrollment;
. Score of 8 to 11 points for the functional capacity of the UHDRS scale at enrollment.
Exclusion criteria
. Subject who participated in clinical trials protocols within the last twelve (12) months (Resolution CNS 251, August 7, 1997, item III, subitem J), unless, at the investigator's opinion, the subject would have a direct benefit from it;
. Diagnosis of juvenile Huntington's disease;
. Diagnosis of epilepsy;
. Diagnosis of major cognitive disorder;
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
. Current history of gastrointestinal, hepatic, renal, endocrine, pulmonary, hematological, immunological, metabolic pathology or severe uncontrolled cardiovascular diseases;
. Diagnosis of any active infection, whether viral, bacterial, fungal or caused by another pathogen;