Intravesical Lactobacillus for Urinary Symptoms Among People With NLUTD Who Use Indwelling Catheters
Medstar Health Research Institute
182 participants
Jan 10, 2020
INTERVENTIONAL
Conditions
Summary
The objectives of the proposed research among this population are: 1) to define clinically meaningful change (i.e. differentiating states of health and illness) with respect to urinary symptoms, urine inflammation, cultivable bacteria, and the urine ecosystem; and 2) to determine the optimal intravesical Lactobacillus RhamnosusGG (LGG®) dose to be used to reduce urinary symptoms in a future clinical trial.
Eligibility
Plain Language Summary
Simplified for easier understanding
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Interventions
LGG® (Culturelle Probiotic with Lactobacillus RhamnosusGG, shown to produce the largest amount of antibacterial substances against pathogenic bacteria) will be used. For the LGG® instillation, participants will be instructed to mix the contents of 1 LGG capsule into 45 cc sterile 0.9% saline. After mixing, participants will draw up the 45cc liquid LGG mixture into a 60cc syringe and instill via the indwelling catheter (the catheter will not be changed as this would represent 2 interventions). Participants will be instructed the plug their catheter for 1 hour. Participants will receive 2 or 4 LGG capsules (depending on randomization group) and will repeat this process the following day ("Low" dose) or twice daily for a total of four doses ("High" dose) according to randomization group.
Locations(1)
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NCT04323735