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NCT04404855 · ClinicalTrials.gov registry record · NA

Antibiotic Selection Using Next Generation Sequencing vs Urine Culture

A NA study, sponsored by The University of Texas Health Science Center at San Antonio.

Completed
Registry status
NA
Development phase
240
Enrollment target

NCT04404855: Completed NA study, sponsored by The University of Texas Health Science Center at San Antonio.

NCT04404855 is a NA study that has completed, run by The University of Texas Health Science Center at San Antonio. The registered enrollment target is 240 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (83% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT04404855, a NA study, has completed, sponsored by The University of Texas Health Science Center at San Antonio.

COMPLETED
Registry status
NA
Development phase
240 participants
Enrollment target

Study Summary

This is a randomized controlled clinical study evaluating the use of next-generation sequencing (NGS) to improve antibiotic prescribing before ureteroscopy or percutaneous nephrolithotomy.

Primary Outcome

Number of participants that develop post surgical infection

Interventions

  • OTHER NGS + Antibiotic Recommendation
  • PROCEDURE Standard of Care treatment

Trial Details

FieldValue
Enrollment Target 240 participants
Start Date 2019-12-18
Est. Completion 2022-08-31
Phase NA

What the finished NCT04404855 record still lists

NCT04404855 is an interventional study that assigns participants to a tested intervention. The registered 240 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (83% lower).

The record links to 0 conditions, and to 2 interventions - of which NGS + Antibiotic Recommendation is the first listed.

NCT04404855 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04404855 about?

NCT04404855 is a clinical study titled "Antibiotic Selection Using Next Generation Sequencing vs Urine Culture". This is a randomized controlled clinical study evaluating the use of next-generation sequencing (NGS) to improve antibiotic prescribing before ureteroscopy or percutaneous nephrolithotomy.

What is the current status of trial NCT04404855?

This trial is currently completed. It is a NA study. The enrollment target is 240 participants. The study started on 2019-12-18. Estimated completion is 2022-08-31.

What interventions are being tested in trial NCT04404855?

The interventions under investigation include: NGS + Antibiotic Recommendation (OTHER), Standard of Care treatment (PROCEDURE).

Who is sponsoring clinical trial NCT04404855?

This trial is sponsored by The University of Texas Health Science Center at San Antonio, which has 378 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04404855's enrollment target sits among peer trials

240 440th of 2000 higher than 1,542 of 2,000 other NA trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT04404855, the US trial registry maintained by the National Library of Medicine. NCT04404855 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.