Efficacy and safety of oral phosphodiesterase 5 inhibitors for erectile dysfunction: a network meta-analysis and multicriteria decision analysis

• Type: Article in International Scientific Journal
• Date: 2021

Authors

Madeira, CR (Author) Other; Tonin, FS (Author) Other; Fachi, MM (Author) Other; Borba, HH (Author) Other; Ferreira, VL (Author) Other; Leonart, LP (Author) Other; Bonetti, AF (Author) Other; Moritz, RP (Author) Other; Trindade, ACLB (Author) Other; Gonçalves, AG (Author) Other; Fernandez Llimos, F (Author) FFUP; Pontarolo, R (Author) Other

Journal

Title: World Journal of Urology

Vol. 39

Pages: 953-962

ISSN: 0724-4983

Publisher: Springer Nature

Indexing

ISI Web of Knowledge - 40 Citations

Scopus - 41 Citations

Other information

Authenticus ID: P-00S-3N3

DOI: 10.1007/s00345-020-03233-9

Abstract (EN): Purpose To quantitatively assess the benefit-risk ratio on the efficacy and safety of all phosphodiesterase type 5 inhibitors (PDE5i) in men with erectile dysfunction. Methods A systematic review with network meta-analysis, surface under the cumulative ranking analysis and stochastic multicriteria acceptability analyses were performed. Searches were conducted in Pubmed, Scopus, Web of Science without limits for time-frame or language. Randomized controlled trials evaluating the efficacy or safety of any PDE5i compared to a placebo or to other PDE5i in males with erectile disfunction were included. Results Overall, 184 articles representing 179 randomized controlled trials (50,620 patients) were included. All PDE5i were significantly more efficient than placebo. Sildenafil 25 mg was statistically superior to all interventions in enhancing IIEF (with a 98% probability of being the most effective treatment), followed by sildenafil 50 mg (80% of probability). Taladafil 10 mg and 20 mg also presented good profiles (73% and 76%, respectively). Avanafil and lodenafil were less effective interventions. Mirodenafil 150 mg was the treatment that caused more adverse events, especially flushing and headaches. Sildenafil 100 mg was more related to visual disorders, while vardenafil and udenafil were more prone to cause nasal congestion. Conclusion Sildenafil at low doses and tadalafil should be the first therapeutic options. Avanafil, lodenafil and mirodenafil use are hardly justified given the lack of expressive efficacy or high rates of adverse events.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 10