Open Access Repository
Sex differences in risk factors for aneurysmal subarachnoid haemorrhage: systematic review and meta-analysis
Altmetric
Altmetric
ORCID: 0000-0003-2122-1622, Breslin, M ORCID: 0000-0002-8135-3136, Phan, HT ORCID: 0000-0003-0506-2924, Otahal, P ORCID: 0000-0003-4042-1769 and Gall, S ORCID: 0000-0002-5138-2526 2019
, 'Sex differences in risk factors for aneurysmal subarachnoid haemorrhage: systematic review and meta-analysis'
, Journal of the Neurological Sciences, vol. 406
, pp. 1-9
, doi: 10.1016/j.jns.2019.116446.
Full text not available from this repository.
Abstract
Background: Aneurysmal subarachnoid haemorrhage (aSAH) disproportionally affects women. We conducted a systematic review and meta-analysis to explore sex differences in aSAH risk factors.Methods: Case-control/cohort studies were searched to November 2017 with sex-specific risk factors for aSAH. Meta-analysis was performed when a risk factor was reported in ≥2 studies.Results: Of 31 studies, 22 were eligible for meta-analysis. Female sex was associated with greater odds of aSAH (HRadjusted 1.90 [1.47-2.46]. There was no detectable difference between the sexes for hypertension (ORadjusted: men 3.13 [2.26-4.34]; women 3.65 [2.87-4.63], p = .18), smoking (ORadjusted: men 2.96 [1.68-5.21]; women 3.11 [1.21-7.97], p = .95), aSAH family history, systolic blood pressure, age and some genetic variations. Alcohol (ORadjusted: men 1.50 [1.04-2.17]; women 0.83 [0.48-1.45], p = .003), high alanine aminotransferase levels, and some gene variants increased the risk of aSAH in men. Reproductive factors, divorce and some genetic variations increased the risk in women. High aspartate aminotransferase levels in men and, diabetes (ORadjusted: men 0.57 [0.32-1.01]; women 0.24 [0.13-0.43], p = .01) and parity in women reduced aSAH risk.Conclusion: We recommend sex-specific re-analysis of existing studies of aSAH risk factors. Known aSAH risk factors (hypertension, smoking and alcohol consumption) should be targeted to prevent aSAH in men and women.
| Item Type: | Article |
|---|---|
| Authors/Creators: | Rehman, S and Sahle, BW and Chandra, RV and Dwyer, M and Thrift, AG and Callisaya, M and Breslin, M and Phan, HT and Otahal, P and Gall, S |
| Keywords: | risk factors, sex characteristics, subarachnoid haemorrhage |
| Journal or Publication Title: | Journal of the Neurological Sciences |
| Publisher: | Elsevier Science Bv |
| ISSN: | 0022-510X |
| DOI / ID Number: | 10.1016/j.jns.2019.116446 |
| Copyright Information: | Copyright 2019 Elsevier B.V. |
| Related URLs: | |
| Item Statistics: | View statistics for this item |
Actions (login required)
 |
Item Control Page |