Coupled Gentamicin-Lactobacillus Rhamnosus in NLUTD (NCT07643974) | Clinical Trial Compass
Not Yet RecruitingEarly Phase 1
Coupled Gentamicin-Lactobacillus Rhamnosus in NLUTD
United States48 participantsStarted 2026-06
Plain-language summary
The main objective of the proposed research study is to determine in men and women with spinal cord injury/disease and neurogenic bladder whether the dose of coupled gentamicin \& Lactobacillus rhamnosus GG affects the recolonization of the bladder, and whether the rate of success differs by sex. Secondary objectives include determining whether that recolonization lasts 7, 14, or 28 days; and safety of the coupled gentamicin \& Lactobacillus instillations.
Who can participate
Age range
18 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:
* Neurologic diagnosis
* ≥18 years old
* Neurogenic bladder for at least 6 months
* No USQNB-IC A, B1, or B2 symptoms
* No currently diagnosed UTI (within 24 hours of initiating instillations)
* Community dwelling (not in acute hospital setting)
Exclusion Criteria:
* Known genitourinary pathology beyond NLUTD (i.e. kidney stones, bladder stones, vesicoureteral reflux, etc.)
* Use of prophylactic antibiotics or any antibiotics within 2 weeks of beginning instillations
* Instillation of intravesical agents other than saline bladder wash
* Immunodeficiency
* Psychologic or psychiatric conditions influencing the ability to follow instructions
* Allergy to ampicillin, daptomycin, gentamicin/gentamycin, or probiotics
* Participation in another study which could confound results
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.