Stent pain study pulled before it started

NCT ID NCT02483793

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study planned to compare two drugs, tamsulosin and oxybutynin, for reducing discomfort from urinary stents in children aged 4 to 18. Families would have recorded pain scores and painkiller use for five days after surgery. However, the trial was withdrawn before enrolling anyone, so no results were obtained.

What this could mean

Our plain-language read of the trial. This is informational only โ€” not medical advice or a prediction.

Active substance
tamsulosin and oxybutynin
What this could lead to
If completed, this study could have shown which drug better reduces pain from urinary stents in children.
What could go wrong
The trial was withdrawn before any participants were enrolled, so it provides no data. Even if run, it was a small, early-stage comparison with no guarantee of a clear winner.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.