Effects of Two Different Dosages of Sildenafil on Patients With Erectile Dysfunction

To investigate the effects of two different dosages of sildenafil on patients with erectile dysfunction (ED), a total of 3,674 patients with ED were recruited to answer questionnaires designed specifically for this study. There were 977 patients in the 50 mg group and there were 2,697 patients in th...

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Main Authors: Hongjun Li MD, Gang Bai MD, Xinyu Zhang MD, Bingbing Shi MD, Defeng Liu MD, Hui Jiang MD, Zhigang Ji MD, Matthew R. Davis BS, Ziwen Zhu BS, Yujiang Fang MD, PhD
Format: Article
Language:English
Published: SAGE Publishing 2017-05-01
Series:American Journal of Men's Health
Online Access:https://doi.org/10.1177/1557988315620467
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spelling doaj-668cda9e00584354973e6ec9161fe0962020-11-25T03:42:55ZengSAGE PublishingAmerican Journal of Men's Health1557-98831557-98912017-05-011110.1177/1557988315620467Effects of Two Different Dosages of Sildenafil on Patients With Erectile DysfunctionHongjun Li MD0Gang Bai MD1Xinyu Zhang MD2Bingbing Shi MD3Defeng Liu MD4Hui Jiang MD5Zhigang Ji MD6Matthew R. Davis BS7Ziwen Zhu BS8Yujiang Fang MD, PhD9Chinese Academy of Medical Sciences and Peking Union Medical College Hospital, Beijing, ChinaChinese Academy of Medical Sciences and Peking Union Medical College Hospital, Beijing, ChinaChinese Academy of Medical Sciences and Peking Union Medical College Hospital, Beijing, ChinaChinese Academy of Medical Sciences and Peking Union Medical College Hospital, Beijing, ChinaPeking University Third Hospital, Beijing, ChinaPeking University Third Hospital, Beijing, ChinaChinese Academy of Medical Sciences and Peking Union Medical College Hospital, Beijing, ChinaDes Moines University, Des Moines, IA, USAUniversity of Missouri, Columbia, MO, USAUniversity of Missouri, Columbia, MO, USATo investigate the effects of two different dosages of sildenafil on patients with erectile dysfunction (ED), a total of 3,674 patients with ED were recruited to answer questionnaires designed specifically for this study. There were 977 patients in the 50 mg group and there were 2,697 patients in the 100 mg group. Both 50 mg and 100 mg of sildenafil therapy increased the ED patients’ average monthly frequency of sexual intercourse, improved erectile function state in self-assessment, and elevated sexual satisfaction and enjoyment. Despite a higher rate of concomitant diseases, patients in the higher dosage of sildenafil group had a better outcome in the average monthly frequency of sexual intercourse and sexual enjoyment compared with those in the lower dosage. Such a study might be helpful for health care providers to choose sildenafil dosage for patients with ED.https://doi.org/10.1177/1557988315620467
collection DOAJ
language English
format Article
sources DOAJ
author Hongjun Li MD
Gang Bai MD
Xinyu Zhang MD
Bingbing Shi MD
Defeng Liu MD
Hui Jiang MD
Zhigang Ji MD
Matthew R. Davis BS
Ziwen Zhu BS
Yujiang Fang MD, PhD
spellingShingle Hongjun Li MD
Gang Bai MD
Xinyu Zhang MD
Bingbing Shi MD
Defeng Liu MD
Hui Jiang MD
Zhigang Ji MD
Matthew R. Davis BS
Ziwen Zhu BS
Yujiang Fang MD, PhD
Effects of Two Different Dosages of Sildenafil on Patients With Erectile Dysfunction
American Journal of Men's Health
author_facet Hongjun Li MD
Gang Bai MD
Xinyu Zhang MD
Bingbing Shi MD
Defeng Liu MD
Hui Jiang MD
Zhigang Ji MD
Matthew R. Davis BS
Ziwen Zhu BS
Yujiang Fang MD, PhD
author_sort Hongjun Li MD
title Effects of Two Different Dosages of Sildenafil on Patients With Erectile Dysfunction
title_short Effects of Two Different Dosages of Sildenafil on Patients With Erectile Dysfunction
title_full Effects of Two Different Dosages of Sildenafil on Patients With Erectile Dysfunction
title_fullStr Effects of Two Different Dosages of Sildenafil on Patients With Erectile Dysfunction
title_full_unstemmed Effects of Two Different Dosages of Sildenafil on Patients With Erectile Dysfunction
title_sort effects of two different dosages of sildenafil on patients with erectile dysfunction
publisher SAGE Publishing
series American Journal of Men's Health
issn 1557-9883
1557-9891
publishDate 2017-05-01
description To investigate the effects of two different dosages of sildenafil on patients with erectile dysfunction (ED), a total of 3,674 patients with ED were recruited to answer questionnaires designed specifically for this study. There were 977 patients in the 50 mg group and there were 2,697 patients in the 100 mg group. Both 50 mg and 100 mg of sildenafil therapy increased the ED patients’ average monthly frequency of sexual intercourse, improved erectile function state in self-assessment, and elevated sexual satisfaction and enjoyment. Despite a higher rate of concomitant diseases, patients in the higher dosage of sildenafil group had a better outcome in the average monthly frequency of sexual intercourse and sexual enjoyment compared with those in the lower dosage. Such a study might be helpful for health care providers to choose sildenafil dosage for patients with ED.
url https://doi.org/10.1177/1557988315620467
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