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New treatment option for Stones, Kidney
Official title Intra-ureteric Aminophylline Instillation on Flexible Ureteroscopy Procedure
ClinicalTrials.gov ID: NCT06830577
What this study is testing
What is Usage of Aminophylline prior to ureteric dilatation in Flexible uretroscopy?
Usage of Aminophylline prior to ureteric dilatation in Flexible uretroscopy is an investigational medicine, being studied as a potential treatment for stones, kidney.
Also referred to as Intraureteric Aminophylline instillation prior to access sheath insertion.
Plain-language explanation of the investigational treatment - it is being studied and is not an approved or proven therapy. The study team can confirm the details.
- What it's testing
- in this study we are going to evaluate the efficacy of intra-ureteric aminophylline instillation in facilitating ureteric access sheath placement prior to flexible ureteroscopy in reducing ureteric injury rates.
A plain-language read of the study's public ClinicalTrials.gov listing. The study team confirms the details.
Who can take part
Ages 18 and older. Healthy volunteers may be eligible.
You may be able to join if
- Upper ureteric stones or renal stones \< 2 cm
You likely can't join if
- Ureteric strictures.
- anatomic renal disorders
- functional renal disorders
- Urinary tract infection.
- Coagulopathy and uncorrected bleeding disorders.
- Prior DJ stenting
See the full eligibility criteria
- Upper ureteric stones or renal stones \< 2 cm
- Ureteric strictures.
- anatomic renal disorders
- functional renal disorders
- Urinary tract infection.
- Coagulopathy and uncorrected bleeding disorders.
- Prior DJ stenting
- any contraindication for aminophylline use: (hypersensitivity to theophylline, ethylenediamine, or any component of the drug formulation, pregnancy or lactation, active peptic ulcer, presence of cardiologic diseases...
The study team makes the final eligibility decision.
Where it's taking place
- Cairo, Abassia, Egypt
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 18 years and older. Healthy volunteers may be eligible. The study team makes the final eligibility decision.
Where is this trial taking place?
Study sites include Cairo, Abassia, Egypt. Enter your location above to see the nearest site and check your eligibility.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from ClinicalTrials.gov; the study team decides eligibility.