Risk of Parkinson's disease among patients with psoriasis: A systematic review and meta-analysis

Background: Patients with psoriasis might be at a higher risk of developing Parkinson's disease (PD) as a result of the detrimental effect of chronic inflammation on the neuronal tissue. This meta-analysis aimed to investigate this risk by comprehensively reviewing all available data. Methods:...

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Main Authors: Patompong Ungprasert, Narat Srivali, Wonngarm Kittanamongkolchai
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2016-01-01
Series:Indian Journal of Dermatology
Subjects:
Online Access:http://www.e-ijd.org/article.asp?issn=0019-5154;year=2016;volume=61;issue=2;spage=152;epage=157;aulast=Ungprasert
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author Patompong Ungprasert
Narat Srivali
Wonngarm Kittanamongkolchai
author_facet Patompong Ungprasert
Narat Srivali
Wonngarm Kittanamongkolchai
author_sort Patompong Ungprasert
collection DOAJ
description Background: Patients with psoriasis might be at a higher risk of developing Parkinson's disease (PD) as a result of the detrimental effect of chronic inflammation on the neuronal tissue. This meta-analysis aimed to investigate this risk by comprehensively reviewing all available data. Methods: We conducted a systematic review and meta-analysis of cohort and case–control studies that reported relative risk, hazard ratio, odds ratio, or standardized incidence ratio comparing the risk of PD in patients with psoriasis versus subjects without psoriasis. Pooled risk ratio and 95% confidence interval (CI) were calculated using random-effect, generic inverse variance methods of DerSimonian and Laird. Results: Three retrospective studies and one case–control study met our eligibility criteria and were included in this meta-analysis. The pooled risk ratio of PD in patients with psoriasis versus participants without psoriasis was 1.38 (95% CI, 1.15–1.66). The statistical heterogeneity was low with an I2of 35%. Conclusions: Our meta-analysis demonstrated a statistically significant increased risk of PD among patients with psoriasis.
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spelling doaj.art-4e11eec929b74e2eb86bc847da3683a12022-12-22T01:24:57ZengWolters Kluwer Medknow PublicationsIndian Journal of Dermatology0019-51541998-36112016-01-0161215215710.4103/0019-5154.177771Risk of Parkinson's disease among patients with psoriasis: A systematic review and meta-analysisPatompong UngprasertNarat SrivaliWonngarm KittanamongkolchaiBackground: Patients with psoriasis might be at a higher risk of developing Parkinson's disease (PD) as a result of the detrimental effect of chronic inflammation on the neuronal tissue. This meta-analysis aimed to investigate this risk by comprehensively reviewing all available data. Methods: We conducted a systematic review and meta-analysis of cohort and case–control studies that reported relative risk, hazard ratio, odds ratio, or standardized incidence ratio comparing the risk of PD in patients with psoriasis versus subjects without psoriasis. Pooled risk ratio and 95% confidence interval (CI) were calculated using random-effect, generic inverse variance methods of DerSimonian and Laird. Results: Three retrospective studies and one case–control study met our eligibility criteria and were included in this meta-analysis. The pooled risk ratio of PD in patients with psoriasis versus participants without psoriasis was 1.38 (95% CI, 1.15–1.66). The statistical heterogeneity was low with an I2of 35%. Conclusions: Our meta-analysis demonstrated a statistically significant increased risk of PD among patients with psoriasis.http://www.e-ijd.org/article.asp?issn=0019-5154;year=2016;volume=61;issue=2;spage=152;epage=157;aulast=UngprasertEpidemiologyParkinson's diseasepsoriasisrisk factor
spellingShingle Patompong Ungprasert
Narat Srivali
Wonngarm Kittanamongkolchai
Risk of Parkinson's disease among patients with psoriasis: A systematic review and meta-analysis
Indian Journal of Dermatology
Epidemiology
Parkinson's disease
psoriasis
risk factor
title Risk of Parkinson's disease among patients with psoriasis: A systematic review and meta-analysis
title_full Risk of Parkinson's disease among patients with psoriasis: A systematic review and meta-analysis
title_fullStr Risk of Parkinson's disease among patients with psoriasis: A systematic review and meta-analysis
title_full_unstemmed Risk of Parkinson's disease among patients with psoriasis: A systematic review and meta-analysis
title_short Risk of Parkinson's disease among patients with psoriasis: A systematic review and meta-analysis
title_sort risk of parkinson s disease among patients with psoriasis a systematic review and meta analysis
topic Epidemiology
Parkinson's disease
psoriasis
risk factor
url http://www.e-ijd.org/article.asp?issn=0019-5154;year=2016;volume=61;issue=2;spage=152;epage=157;aulast=Ungprasert
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AT wonngarmkittanamongkolchai riskofparkinsonsdiseaseamongpatientswithpsoriasisasystematicreviewandmetaanalysis