Revolutionary Urine Test Transforms UTI Treatment

New rapid diagnostic tool identifies correct antibiotics in under 6 hours, a game-changer for fighting antibiotic resistance

Apr. 11, 2026 at 11:39am

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A highly detailed, translucent X-ray image of a human kidney, its complex internal structures visible as glowing lines and shapes against a dark background, conveying the scientific and medical nature of the breakthrough diagnostic test.A revolutionary urine test could transform how urinary tract infections are diagnosed and treated, empowering healthcare providers and slowing the rise of antibiotic resistance.Auburn Today

Researchers have developed a groundbreaking urine test that can identify the correct antibiotic for urinary tract infections (UTIs) in under six hours, a dramatic improvement over the current two to three day lab turnaround. This rapid and accurate diagnostic tool has the potential to transform UTI treatment, reducing hospital admissions, healthcare costs, and the growing threat of antibiotic resistance.

Why it matters

UTIs are a leading cause of hospital admissions, with over 800,000 cases in the UK alone between 2018 and 2023. Worse, a quarter of urine samples in 2023 contained antibiotic-resistant bacteria. This new test could slash hospital admissions, reduce healthcare costs, and slow the march of antibiotic resistance by enabling targeted treatment from day one instead of empirical guesswork.

The details

The test matches traditional lab results in 96.95% of cases for seven first-line antibiotics, with accuracy jumping to 98.75% even when boric acid, a common preservative, was added to the samples. Crucially, the test is simple to use and does not require specialized equipment or training, making it accessible even in resource-limited settings.

  • The test was developed by researchers in 2026.

The players

Orlagh McGarrity

A senior antimicrobial pharmacist who called the test a 'game-changer' in the fight against antibiotic resistance.

Oliver Hancox

The CEO of Astratus Limited, who pointed out that under current methods, patients often finish their antibiotics before lab results even arrive.

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What they’re saying

“This test could be a game-changer in the fight against antibiotic resistance.”

— Orlagh McGarrity, Senior antimicrobial pharmacist

“Under current methods, patients often finish their antibiotics before lab results even arrive.”

— Oliver Hancox, CEO of Astratus Limited

What’s next

Researchers and healthcare providers will need to address challenges around implementation, affordability, and use cases for recurrent UTIs or complex medical histories. However, the potential of this rapid diagnostic tool to transform UTI treatment and combat antibiotic resistance is undeniable.

The takeaway

This revolutionary urine test offers hope for a future where infections are treated swiftly and accurately, where antibiotic resistance is no longer an inevitable threat, and where healthcare is more proactive than reactive. Its simplicity and accessibility make it a promising model for developing rapid diagnostic tools for other common infections.