Results 21 to 30 of about 9,248 (216)

Effect of sildenafil citrate on the cardiovascular system

open access: yesBrazilian Journal of Medical and Biological Research, 2005
Sildenafil citrate is a drug commonly used to manage erectile dysfunction. It is designated chemically as 1-[[3-(6,7-dihydro-1-methyl-7-oxo-3-propyl-1H -pyrazolo[4,3-d]pyrimidin-5-yl)-4 ethoxyphenyl] sulfonyl]-4-methylpiperazine citrate (C22H30N6O4 S ...
K. Shinlapawittayatorn   +2 more
doaj   +1 more source

Ups and downs of Viagra: revisiting ototoxicity in the mouse model. [PDF]

open access: yesPLoS ONE, 2013
Sildenafil citrate (Viagra), a phosphodiesterase 5 inhibitor (PDE5i), is a commonly prescribed drug for erectile dysfunction. Since the introduction of Viagra in 1997, several case reports have linked Viagra to sudden sensorineural hearing loss. However,
Adrian Au   +3 more
doaj   +1 more source

Use of sildenafil citrate in cases of intrauterine growth restriction (IUGR); a prospective trial

open access: yesTaiwanese Journal of Obstetrics & Gynecology, 2018
Objective: Intrauterine growth restriction (IUGR) is one of the most serious complications of pregnancy. Up to date, there is no evidence of achieving antenatal treatment of IUGR with abnormal placentation.
Mohammed Maged   +3 more
doaj   +1 more source

Phosphodiesterase Type 5 Inhibitors, Sport and Doping [PDF]

open access: yes, 2017
Phosphodiesterase type 5 inhibitors (PDE5i) (e.g., sildenafil, tadalafil, vardenafil, and avanafil) are drugs commonly used to treat erectile dysfunction, pulmonary arterial hypertension, and benign prostatic hyperplasia.
Borrione, Paolo   +8 more
core   +1 more source

Oral bioavailability and pharmacokinetics of sildenafil citrate dry foam tablets in rats

open access: yesCogent Medicine, 2018
Sildenafil has low water solubility and oral bioavailability. Dry foam formulations of solid dosage forms of poorly water-soluble drugs may exhibit improved dissolution and bioavailability.
Somchai Sawatdee   +7 more
doaj   +1 more source

Effect of sildenafil in cavernous arteries of patients with erectile dysfunction

open access: yesInternational Brazilian Journal of Urology, 2003
INTRODUCTION: Sildenafil citrate is a type 5 phosphodiesterase inhibitor, which has demonstrated excellent results in the treatment of erectile dysfunction.
Joaquim A Claro   +5 more
doaj   +1 more source

Management of erectile dysfunction post-radical prostatectomy [PDF]

open access: yes, 2014
© 2015 Saleh et al.Radical prostatectomy is a commonly performed procedure for the treatment of localized prostate cancer. One of the long-term complications is erectile dysfunction.
Abboudi, H   +4 more
core   +1 more source

Effects and mechanisms of action of sildenafil citrate in human chorionic arteries

open access: yesReproductive Biology and Endocrinology, 2009
Objectives Sildenafil citrate, a specific phosphodiesterase-5 inhibitor, is increasingly used for pulmonary hypertension in pregnancy. Sildenafil is also emerging as a potential candidate for the treatment of intra-uterine growth retardation and for ...
Lynch Tadhg   +7 more
doaj   +1 more source

Evaluation of Addition Of Sildenafil Citrate On Fetal Growth And Doppler Indices In Treatment of Pregnancy Induced Hypertension [PDF]

open access: yesEgyptian Journal of Medical Research, 2022
Pregnancy induced hypertension (PIH) is the most common complication during pregnancy and it affects up to 12% of pregnancies. It is the leading cause of maternal and fetal morbidity and mortality (1).
Eman Farid   +2 more
doaj   +1 more source

Sildenafil Citrate-Restored eNOS and PDE5 Regulation in Sickle Cell Mouse Penis Prevents Priapism Via Control of Oxidative/Nitrosative Stress [PDF]

open access: yes, 2013
Sildenafil citrate revolutionized the practice of sexual medicine upon its federal regulatory agency approval approximately 15 years ago as the prototypical phosphodiesterase type 5 inhibitor indicated for the treatment of male erectile dysfunction.
Berkowitz, DE   +5 more
core   +3 more sources

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