2020 BASHH national clinical audit: Management of infection with Neisseria gonorrhoeae.

This audit assessed adherence to standards specified in the BASHH national guidance for management of infection with Neisseria gonorrhoeae (2018). All UK GUM/Integrated Sexual Health Services (Level 3 STI services) were invited to complete a brief survey of clinic service arrangements and case note review of the 40 individuals per clinic diagnosed with gonorrhoea via microscopy, nucleic acid amplification test (NAAT) and/or culture up to the end of 2019. Data collection was between 30/01/2020 and 27/03/2020 using an online survey. There was no case of possible treatment failure with ceftriaxone having been reported to PHE. The standard for receiving first line treatment was narrowly missed. The other five national audit standards were not met. Based on the results, the following recommendations were made: individual sexual health service to identify areas for improvement in performance or documentation for key outcomes; adhere carefully to treatment guidelines; encourage all individuals with gonorrhoea to accept testing for syphilis, HIV as well as chlamydia, and to engage in partner notification.

Effects on vitamin D, bone and the kidney of switching from fixed-dose tenofovir disoproxil fumarate/emtricitabine/efavirenz to darunavir/ritonavir monotherapy: a randomized, controlled trial (MIDAS).

BACKGROUND: Efavirenz (EFV) has been associated with reductions in vitamin D (25[OH]D) and tenofovir (TDF) with increased bone turnover, reductions in bone mineral density (BMD) and renal tubular dysfunction. We hypothesized that switching from fixed-dose TDF/emtricitabine (FTC)/EFV to darunavir/ritonavir monotherapy (DRV/r) might increase 25(OH)D and BMD, and improve renal tubular function. METHODS: Subjects with HIV RNA <50 copies/ml on TDF/FTC/EFV for ≥6 months were randomized 1:1 to ongoing TDF/FTC/EFV or DRV/r (800/100 mg once daily) for 48 weeks. The primary end point was change from baseline in 25(OH)D at week 48. Secondary end points included changes in BMD, bone turnover markers and renal tubular function. RESULTS: A total of 64 subjects (86% male, 66% white, mean [sd] CD4(+) T-cell count 537.3 [191.5]/mm(3)) were analysed. After adjustment for baseline 25(OH)D and demographics, at week 48 DRV/r monotherapy was associated with a +3.6 (95% CI 0.6, 6.6) ng/ml increase in 25(OH)D compared to TDF/FTC/EFV (P=0.02). DRV/r monotherapy was associated with an increase in BMD (+2.9% versus -0.003% at the neck of femur and +2.6% versus +0.008% at the lumbar spine for DRV/r versus TDF/FTC/EFV; P<0.05 for all) and reductions in bone biomarkers compared with those remaining on TDF/FTC/EFV. No significant difference in renal tubular function was observed. Reasons for discontinuation in the DRV/r arm included side effects (n=4) and viral load rebound (n=3), all of which resolved with DRV/r discontinuation or regimen intensification. CONCLUSIONS: Switching from TDF/FTC/EFV to DRV/r in patients with suppressed HIV RNA resulted in significant improvements in 25(OH)D and bone biomarkers, and a 2-3% increase in BMD.