Dataset Information

The Short- and Long-Term Risk of Stroke after Herpes Zoster: A Meta-Analysis.

ABSTRACT:

Background

Accumulating evidence indicates that stroke risk may be increased following herpes zoster. The aim of this study is to perform a meta-analysis of current literature to systematically analyze and quantitatively estimate the short and long-term effects of herpes zoster on the risk of stroke.

Methods

Embase, PubMed and Cochrane library databases were searched for relevant studies up to March 2016. Studies were selected for analysis based on certain inclusion and exclusion criteria. Relative risks with 95% confidence interval (CI) were extracted to assess the association between herpes zoster and stroke.

Results

A total of 8 articles were included in our analysis. The present meta-analysis showed that the risks of stroke after herpes zoster were 2.36 (95% CI: 2.17-2.56) for first 2 weeks, 1.56 (95% CI: 1.46-1.66) for first month, 1.17 (95% CI: 1.13-1.22) for first year, and 1.09 (95% CI: 1.02-1.16) for more than 1 year, respectively.

Conclusion

The results of our study demonstrated that herpes zoster was associated with a higher risk of stroke, but the risks decreased along with the time after herpes zoster.

SUBMITTER: Liu X

PROVIDER: S-EPMC5074516 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature

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Publications

The Short- and Long-Term Risk of Stroke after Herpes Zoster: A Meta-Analysis.

Liu Xuechun X Guan Yeming Y Hou Liang L Huang Haili H Liu Hongjuan H Li Chuanwen C Zhu Yingying Y Tao Xingyong X Wang Qingsong Q

PloS one 20161021 10

<h4>Background</h4>Accumulating evidence indicates that stroke risk may be increased following herpes zoster. The aim of this study is to perform a meta-analysis of current literature to systematically analyze and quantitatively estimate the short and long-term effects of herpes zoster on the risk of stroke.<h4>Methods</h4>Embase, PubMed and Cochrane library databases were searched for relevant studies up to March 2016. Studies were selected for analysis based on certain inclusion and exclusion ...[more]

PMID: 27768762

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Project description:BackgroundThe burden of herpes zoster (HZ) is significant worldwide, with millions affected and the incidence rising. Current literature has identified some risk factors for this disease; however, there is yet to be a comprehensive study that pools all evidence to provide estimates of risk. Therefore, the purpose of this study is to identify various risk factors, excluding immunosuppressive medication, that may predispose an individual to developing HZ.MethodsThe literature search was conducted in MEDLINE, EMBASE, and Cochrane Central, yielding case control, cohort, and cross-sectional studies that were pooled from January 1966 to September 2017. Search terms included the following: zoster OR herpe* OR postherpe* OR shingle* AND risk OR immunosupp* OR stress OR trauma OR gender OR ethnicity OR race OR age OR diabetes OR asthma OR chronic obstructive pulmonary disease OR diabetes. Risk ratios (RRs) for key risk factors were calculated via natural logarithms and pooled using random-effects modeling.ResultsFrom a total of 4417 identified studies, 88 were included in analysis (N = 3, 768 691 HZ cases). Immunosuppression through human immunodeficiency virus/acquired immune deficiency syndrome (RR = 3.22; 95% confidence interval [CI], 2.40-4.33) or malignancy (RR = 2.17; 95% CI, 1.86-2.53) significantly increased the risk of HZ compared with controls. Family history was also associated with a greater risk (RR = 2.48; 95% CI, 1.70-3.60), followed by physical trauma (RR = 2.01; 95% CI, 1.39-2.91) and older age (RR = 1.65; 95% CI, 1.37-1.97). A slightly smaller risk was seen those with psychological stress, females, and comorbidities such as diabetes, rheumatoid arthritis, cardiovascular diseases, renal disease, systemic lupus erythematosus, and inflammatory bowel disease compared with controls (RR range, 2.08-1.23). We found that black race had lower rates of HZ development (RR = 0.69; 95% CI, 0.56-0.85).ConclusionsThis study demonstrated a number of risk factors for development of HZ infection. However, many of these characteristics are known well in advance by the patient and clinician and may be used to guide discussions with patients for prevention by vaccination.

Dataset Information

The Short- and Long-Term Risk of Stroke after Herpes Zoster: A Meta-Analysis.

Background

Methods

Results

Conclusion

Publications

The Short- and Long-Term Risk of Stroke after Herpes Zoster: A Meta-Analysis.

Similar Datasets

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