AUTHOR=Chen Zeyu , Huang Yin , Cao Dehong , Qiu Shi , Chen Bo , Li Jin , Bao Yige , Wei Qiang , Han Ping , Liu Liangren TITLE=Function of sildenafil on diseases other than urogenital system: An umbrella review JOURNAL=Frontiers in Pharmacology VOLUME=Volume 14 - 2023 YEAR=2023 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2023.1033492 DOI=10.3389/fphar.2023.1033492 ISSN=1663-9812 ABSTRACT=We conducted an umbrella review based on existing pooled evidence (systematic reviews and meta-analyses) to assess the quality of evidence, validity and biases of the therapeutic functions of sildenafil on multiple diseases. Thirty-three outcomes were extracted from 1163 published papers. According to the data we extracted from this evidence, sildenafil achieved significant therapeutic effects on cardiovascular, pulmonary, pulmonary-arterial, and umbilical hemodynamics and diabetes-related vascular diseases.