Health

Revolutionary Oral Antibiotic Launches for Uncomplicated UTIs

2025-09-03

Author: Yu

A Game-Changer in UTI Treatment!

In a groundbreaking move, Iterum Therapeutics has officially launched its oral antibiotic, Orlynvah (sulopenem etzadroxil with probenecid), in the United States. Approved by the FDA, this innovative treatment specifically targets uncomplicated urinary tract infections (UTIs), promising to be a much-needed alternative for patients.

Transforming UTI Management

Dr. Marjorie Golden, Site Chief of Infectious Disease at St. Raphael Campus Yale New Haven Hospital, emphasized the significance of Orlynvah, stating, "For patients currently facing limited treatment options, Orlynvah provides a long-overdue oral alternative that facilitates treatment in the community. This shift in UTI management may reduce emergency room visits and hospitalizations while significantly enhancing patients' quality of life."

Backed by Robust Research

Orlynvah's approval is underpinned by compelling data from two pivotal phase 3 trials, SURE 1 and REASSURE. These studies showcased its efficacy against common UTI pathogens such as Escherichia coli, Klebsiella pneumoniae, and Proteus mirabilis.

What Sets Orlynvah Apart?

As the first and only oral penem antibiotic available in the U.S., Orlynvah marks the introduction of the first new branded product for uncomplicated UTIs in over 25 years. The phase 3 trials illustrated its impressive performance, with clinical outcomes suggesting superiority over traditional treatments like ciprofloxacin and amoxicillin/clavulanate.

Trial Outcomes Speak Volumes

In the SURE 1 trial, sulopenem demonstrated a clinical success rate of 83%, significantly outpacing the 62.6% success rate of ciprofloxacin. Furthermore, microbiological success was recorded at 74.1% for sulopenem versus 49.6% for its comparator. In the REASSURE trial involving 2,222 adult women, sulopenem also showed a favorable microbiological success rate of 75.2%, compared to 66.7% for amoxicillin/clavulanate.

A Vital Solution for Patients

With multidrug-resistant UTIs on the rise, the introduction of Orlynvah is timely and crucial. CEO of Iterum Therapeutics, Corey Fishman, expressed pride in launching "the first oral penem ever approved by the FDA," providing a vital new treatment option for patients who have exhausted all other therapies.

Conclusion: A New Dawn for UTI Treatment

The arrival of Orlynvah is set to change the landscape of UTI management significantly, representing hope for countless patients battling resistant infections. Stay tuned as this new treatment paves the way for better health outcomes!