2017
DOI: 10.1111/jdv.14364
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Influence of TNF‐alpha inhibitors and fumaric acid esters on male fertility in psoriasis patients

Abstract: At baseline, many patients with psoriasis showed abnormal semen/sperm parameters and remarkably elevated leukocytes and values of seminal polymorphonuclear elastase, indicating a genital tract inflammation. Thus, genital tract inflammation may represent an important comorbidity of psoriasis, little attention paid to so far. Regarding treatment with TNF-alpha inhibitors or fumaric acid esters, no major negative (side-) effects on sperm quality were observed.

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Cited by 18 publications
(8 citation statements)
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“…Regarding sperm quality before and after TNF-α inhibitor use, one small randomised control trial (RCT) that included data of 20 men concluded that certolizumab pegol had no adverse event on sperm quality compared to placebo ( Perrier d’Hauterive et al , 2012 ). In studies where a comparison between baseline samples before TNF-α inhibitor exposure and follow-up samples was available, no differences on sperm quality were reported in five studies ( Almeida et al , 2013 ; Micu et al , 2014 , 2019 ; Heppt et al , 2017 ; Grosen et al , 2019a ), while in three studies sperm quality improved after exposure ( Villiger et al , 2010 ; Ramonda et al , 2014 ; Pascarelli et al , 2017 ) and in one study sperm quality worsened after exposure ( Mahadevan et al , 2005 ). A possible positive effect on sperm quality using TNF-α inhibitors could be the result of decreasing disease activity in patients with AS.…”
Section: Discussionmentioning
confidence: 99%
“…Regarding sperm quality before and after TNF-α inhibitor use, one small randomised control trial (RCT) that included data of 20 men concluded that certolizumab pegol had no adverse event on sperm quality compared to placebo ( Perrier d’Hauterive et al , 2012 ). In studies where a comparison between baseline samples before TNF-α inhibitor exposure and follow-up samples was available, no differences on sperm quality were reported in five studies ( Almeida et al , 2013 ; Micu et al , 2014 , 2019 ; Heppt et al , 2017 ; Grosen et al , 2019a ), while in three studies sperm quality improved after exposure ( Villiger et al , 2010 ; Ramonda et al , 2014 ; Pascarelli et al , 2017 ) and in one study sperm quality worsened after exposure ( Mahadevan et al , 2005 ). A possible positive effect on sperm quality using TNF-α inhibitors could be the result of decreasing disease activity in patients with AS.…”
Section: Discussionmentioning
confidence: 99%
“…A cross‐sectional study reported a negative impact on sperm parameters, with increased testosterone and SHBG and reduced estrogen, alongside ultrasound evidence of prostatic inflammation in untreated psoriatic patients compared with control 12 . The other 8 studies investigated the effect of retinoid derivatives, 13‐15 MTX, 16‐19 and TNF inhibitors and fumaric acid derivatives 20 on semen quality. The retinoid derivative acitretin showed no effect on sperm parameters in psoriatic patients, 13,14 whereas etretinate and isotretinoin improved sperm motility and morphology, although total sperm count decreased 15 .…”
Section: Resultsmentioning
confidence: 99%
“…Pandhi et al reported the case of a 50‐year‐old man suffering of pustular psoriasis and under treatment with MTX, resulting to be oligoasthenozoospermic after 4 months of treatment 19 . TNF inhibitors (etanercept or adalimumab) showed no effect on semen parameters, whereas fumaric acid derivatives on semen quality reportedly improved genital tract inflammation and seminal PMN elastase in only 4 patients 20 . However, the baseline assessment showed that the semen quality was already compromised in psoriatic patients before starting the treatment, with only 14.8% normozoospermic and increased reporting of leukocytospermia 20 …”
Section: Resultsmentioning
confidence: 99%
“…Oxidative stress has been shown to decrease spermatogenesis, sperm motility, and membrane integrity of testicular somatic cells [10,29]. Therefore, genital tract inflammation has been described as a significant comorbidity in psoriasis patients [30].…”
Section: Discussionmentioning
confidence: 99%