Related Experiment Video
Updated: Apr 2, 2026

Optimized PCR-based Detection of Mycoplasma
Published on: June 20, 2011
Case Report: First In-Human Report of Cure of Refractory Mycoplasma genitalium Infection With Omadacycline
1Department of Medicine, Division of Infectious Diseases, NYU Grossman School of Medicine, NewYork, New York, USA.
Abstract:
Mycoplasma genitalium (MG) is increasingly recognized as a sexually transmitted cause of nongonococcal urogenital infections. MG demonstrates high rates of antimicrobial resistance, and there are few available treatment options for infections caused by multidrug-resistant organisms. There is a paucity of guidance on the management of MG infections in which initial therapy fails, and additional globally accessible treatments are needed to address this rising clinical challenge. This report describes the first in-human case of refractory MG infection that was cured after treatment with omadacycline.
Insights
Mycoplasma genitalium (MG) infections are difficult to treat due to antimicrobial resistance. This study reports the first successful human treatment of a refractory MG infection using omadacycline.
Area of Science:
- Infectious Diseases
- Microbiology
- Pharmacology
Background:
- Mycoplasma genitalium (MG) is a significant cause of sexually transmitted nongonococcal urogenital infections.
- High rates of antimicrobial resistance in MG limit treatment options.
- Management guidelines for refractory MG infections are lacking.
Purpose of the Study:
- To describe the first in-human case of refractory Mycoplasma genitalium infection treated successfully with omadacycline.
- To highlight omadacycline as a potential therapeutic option for multidrug-resistant MG infections.
Main Methods:
- Case report of a patient with refractory Mycoplasma genitalium infection.
- Treatment administered: omadacycline.
- Outcome assessment: clinical cure of infection.
Main Results:
- The patient with refractory Mycoplasma genitalium infection achieved a clinical cure after treatment with omadacycline.
- This represents the first documented human case of successful MG treatment with omadacycline.
Conclusions:
- Omadacycline shows promise as a treatment for refractory and multidrug-resistant Mycoplasma genitalium infections.
- Further research is warranted to evaluate omadacycline's efficacy and safety in a larger cohort.
Related Concept Videos
Antimicrobial Effectiveness
Treating Helicobacter pylori in Peptic Ulcers: Antimicrobial Therapy
Curing Methods
Urinary Tract Infection III: Diagnostic Studies and Interprofessional Care
Clinical Significance of Antibiotic Resistance
Acute Pyelonephritis II: Diagnostic Studies and Management

