Mycoplasma genitalium treatment strategies in the era of significant macrolide resistance: Findings from a multi-centre audit in Northwest England
Abstract
IntroductionAzithromycin is first-line for uncomplicated Mycoplasma genitalium (Mgen) treatment in UK and European guidelines, however the rates of azithromycin resistance have increased significantly in recent years leading to higher rates of treatment failure. This study aims to review the disease epidemiology to guide service improvement.MethodsWe undertook a retrospective case note review of 1036 persons treated for Mgen over 1067 Mgen-related attendances. We obtained data on demographics, site(s) of infection, antibiotic resistance, treatment regimen received and results of test of cure.Results71.1% (n = 759) patients received the recommended first-line regimen of doxycycline and azithromycin. Moxifloxacin is the recommended first-line management for macrolide-resistant or complicated infection. 15% (n = 155) patients received moxifloxacin alone as first-line treatment, and 6.9% (n = 72) patients received doxycycline and moxifloxacin dual therapy. 72.9% (n = 753) samples were successfully tested for macrolide resistance. Of these, 55.5% (n = 418) showed macrolide resistance. 20.6% (n = 7) showed fluoroquinolone resistance.ConclusionsResistance data show a macrolide resistance rate of 55.5% across our region, and at least 1 in 10 persons were inappropriately screened for Mgen. We propose a multi-pronged approach which includes strict adherence to testing criteria, local resistance testing, resistance-guided management as well as innovative approaches to improve test of…
How strong is the evidence?
Evidence Hub reads this as a cohort study, done in people. Its evidence level is 3 of 5 (Moderate · trial / cohort / secondary analysis). Trials without a large randomized design, cohorts and secondary analyses give moderate evidence. Reported size: 759 participants or records.
Read the paper
Related studies
- Synthesis, In Vitro and In Silico Molecular Docking Studies of Novel Phthalimide–Pyrimidine Hybrid Analogues to Thalidomide as Potent Antitubercular Agents
- Exploring the inhibitory performance of expired moxifloxacin and norfloxacin on copper corrosion in saline environment
- Molecular investigation of antimicrobial peptides against Helicobacter pylori proteins using a peptide-protein docking approach
- Screening of novel narrow-spectrum benzofuroxan derivatives for the treatment of multidrug-resistant tuberculosis through in silico, in vitro, and in vivo approaches
- Synthesis, Characterization, Anticancer, Antioxidant, and In Silico Evaluation of Semicarbazides and Thiosemicarbazides
- Fast and accurate prediction of drug induced proarrhythmic risk with sex specific cardiac emulators
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.