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Xu Y, Pouncey AL, Zhou Z, Woodward M, Harris K. Smoking as a risk factor for lower extremity peripheral artery disease in women compared to men: A systematic review and meta-analysis. PLoS One 2024; 19:e0300963. [PMID: 38656947 PMCID: PMC11042699 DOI: 10.1371/journal.pone.0300963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 03/07/2024] [Indexed: 04/26/2024] Open
Abstract
BACKGROUND To investigate whether the relationship between smoking and peripheral artery disease (PAD) differs by sex (PROSPERO CRD42022352318). METHODS PubMed, EMBASE, and CINAHL were searched (3 March 2024) for studies reporting associations between smoking and PAD in both sexes, at least adjusted for age. Data were pooled using random effects. Between-study heterogeneity was examined using I2 statistic and Cochran's Q test. Newcastle-Ottowa Scale was adopted for quality assessment. RESULTS Four cohort studies (n = 2,117,860, 54.4% women) and thirteen cross-sectional studies (n = 230,436, 59.9% women) were included. In cohort studies, former and current smokers had higher risk of PAD than never smokers. Compared to those who never or previously smoked, women current smokers (relative risk (RR) 5.30 (95% confidence interval 3.17, 8.87)) had higher excess risk of PAD than men (RR 3.30 (2.46, 4.42)), women-to-men ratio of RR 1.45 (1.30, 1.62)(I2 = 0%, p = 0.328). In cross-sectional studies, risk of PAD was higher among former and current compared to never smokers, more so in men, women-to-men ratios of odds ratio: 0.64 (0.46, 0.90)(I2 = 30%, p = 0.192), 0.63 (0.50, 0.79)(I2 = 0%, p = 0.594), respectively. For both sexes, risk of PAD was higher among current smokers compared to those who were not currently smoking. Cohort studies and five cross-sectional studies were of good quality, scoring 6 to 8 of a possible maximum 9 points. Eight cross-sectional studies scored 2 to 5. DISCUSSIONS Further research is required to elucidate sex differences in the relationships between smoking and PAD, as the current evidence is limited and mixed. Tobacco-control programs should consider both sexes.
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Affiliation(s)
- Ying Xu
- Faculty of Medicine, The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
- Faculty of Medicine, Australian Institute of Health Innovation, Centre for Health Systems and Safety Research, Health and Human Sciences, Macquarie University, Sydney, New South Wales, Australia
| | - Anna Louise Pouncey
- Faculty of Medicine, Department of Vascular Surgery, Division of Surgery and Cancer, Imperial College London, QEQM, St Mary’s Hospital, London, United Kingdom
| | - Zien Zhou
- Faculty of Medicine, The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
| | - Mark Woodward
- Faculty of Medicine, The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
- The George Institute for Global Health, School of Public Health, Imperial College London, London, United Kingdom
| | - Katie Harris
- Faculty of Medicine, The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
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Jamiołkowski J, Genowska A, Pająk A. Is area-level socioeconomic deprivation associated with mortality due to circulatory system diseases in Poland? BMC Public Health 2023; 23:7. [PMID: 36597073 PMCID: PMC9809142 DOI: 10.1186/s12889-022-14914-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 12/20/2022] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND Socioeconomic deprivation (SED) is known to influence cardiovascular health. However, studies analyzing the relationship between deprivation and circulatory system diseases (CSD) in Central and Eastern Europe are limited. This study aimed to assess the relationship between SED and mortality due to CSD at a population level in 66 sub-regions of Poland. METHODS The 2010-2014 data regarding mortality and SED components were obtained from the Central Statistical Office. An area-based SED index was calculated based on the higher education rates, employment structure, wages, unemployment, and poverty. The dynamics of changes in mortality due to CSD was expressed by the number of deaths prevented or postponed (DPP) in terciles of the SED index. The associations between the mortality from CSD and SED index were analyzed using multivariate Poisson regression models and generalized estimating equations. RESULTS Among men, the percentage of DPP in 2014 was 13.1% for CSD, 23.4% for ischemic heart disease (IHD), and 21.4% for cerebrovascular diseases (CeVD). In the case of women, the proportion of DPP was 12.8, 25.6, and 21.6%, respectively. More deprived sub-regions experienced a greater decrease in CSD-related mortality than less deprived sub-regions. The disparity in mortality reduction between more deprived and less deprived sub-regions was even more pronounced for women. After adjusting for smoking prevalence, average BMI, population density, and changes in mortality over time, it was found that the SED index over the 2010-2014 time period was significantly associated with CSD- and IHD-related mortality for men (respectively 5.3 and 19.5% expected mortality increase per 1-unit increase of SED index), and with IHD- and CeVD-related mortality for women (respectively 30.3 and 23.0% expected mortality increase per 1-unit increase of SED index). CONCLUSIONS Significant differences in mortality changes due to CSD in Poland could be observed in relation to socioeconomic deprivation, resulting in reduced health inequalities. To reduce CSD mortality, more comprehensive preventive measures, including approaches addressing the socioeconomic factors, mainly poverty, education and employment, are needed, particularly in less urbanized areas.
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Affiliation(s)
- Jacek Jamiołkowski
- grid.48324.390000000122482838Department of Population Medicine and Lifestyle Diseases Prevention, Medical University of Bialystok, Białystok, Poland
| | - Agnieszka Genowska
- grid.48324.390000000122482838Department of Public Health, Medical University of Bialystok, Białystok, Poland
| | - Andrzej Pająk
- grid.5522.00000 0001 2162 9631Department of Epidemiology and Population Studies, Jagiellonian University Medical College, Kraków, Poland
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Gomez JMD, Du-Fay-de-Lavallaz JM, Fugar S, Sarau A, Simmons JA, Clark B, Sanghani RM, Aggarwal NT, Williams KA, Doukky R, Volgman AS. Sex Differences in COVID-19 Hospitalization and Mortality. J Womens Health (Larchmt) 2021; 30:646-653. [PMID: 33826864 DOI: 10.1089/jwh.2020.8948] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Background: To investigate sex differences in coronavirus disease 2019 (COVID-19) outcomes in a large Illinois-based cohort. Methods: A multicenter retrospective cohort study compared males versus females with COVID-19 infections from March 1, 2020, to June 21, 2020, in the Rush University System. We analyzed sex differences in rates of hospitalization, intensive care unit (ICU) admission, vasopressor use, endotracheal intubation, and death in this cohort. A multivariable model correcting for age and sum of comorbidities was used to explore associations between sex and COVID-19-related outcomes. Results: There were 8108 positive COVID-19 patients-4300 (53.0%) females and 3808 (47.0%) males. Males had higher rates of hospitalization (19% vs. 13%; p < 0.001), ICU transfer (8% vs. 4%; p < 0.001), vasopressor support (4% vs. 2%; p < 0.001), and endotracheal intubation (5% vs. 2%; p < 0.001). Of those who died, 92 were males and 64 were females (2% vs. 1%; p = 0.003). A multivariable model correcting for age and sum of comorbidities showed a significant association between male sex and mortality in the total cohort (odds ratio, 1.96; 95% confidence interval, 1.34-2.90; p = 0.001). Conclusion: Male sex was independently associated with death, hospitalization, ICU admissions, and need for vasopressors or endotracheal intubation, after correction for important covariates.
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Affiliation(s)
- Joanne Michelle D Gomez
- Department of Cardiovascular Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | | | - Setri Fugar
- Department of Cardiovascular Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Alexandra Sarau
- Department of Internal Medicine, and Rush University Medical Center, Chicago, Illinois, USA
| | - J Alan Simmons
- Department of Cardiovascular Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Brian Clark
- Department of Cardiovascular Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Rupa M Sanghani
- Department of Cardiovascular Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Neelum T Aggarwal
- Department of Neurological Sciences, Rush University Medical Center, Chicago, Illinois, USA
| | - Kim A Williams
- Department of Cardiovascular Medicine, Rush University Medical Center, Chicago, Illinois, USA
| | - Rami Doukky
- Department of Cardiovascular Medicine, Rush University Medical Center, Chicago, Illinois, USA
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Peters SAE, Carcel C, Millett ERC, Woodward M. Sex differences in the association between major risk factors and the risk of stroke in the UK Biobank cohort study. Neurology 2020; 95:e2715-e2726. [PMID: 33067404 PMCID: PMC7734722 DOI: 10.1212/wnl.0000000000010982] [Citation(s) in RCA: 66] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 05/11/2020] [Indexed: 01/09/2023] Open
Abstract
Objective To determine whether there are sex differences in the association between risk factors and incident stroke, including stroke subtypes. Methods A total of 471,971 (56% women) UK Biobank participants without a history of cardiovascular disease were included. During 9 years of follow-up, 4,662 (44% women) cases of stroke were recorded. Cox models yielded adjusted hazard ratios (HRs) and women-to-men ratios of HRs (RHRs) for stroke associated with 7 risk factors. Results The incidence rate per 10,000 person-years was 8.66 (8.29–9.04) in women and 13.96 (13.44–14.50) in men for any stroke, 6.06 (5.75–6.38) in women and 11.35 (10.88; 11.84) in men for ischemic stroke, and 1.56 (1.41–1.73) in women and 2.23 (2.02–2.45) in men for hemorrhagic stroke. The association between increases in blood pressure, body anthropometry, and lipids, diabetes, and atrial fibrillation and any stroke was similar between men and women. Hypertension, smoking, and a low socioeconomic status were associated with a greater HR of any stroke in women than men; the RHRs were 1.36 (1.26–1.47), 1.18 (1.02–1.36), and 1.17 (1.03–1.33), respectively. Diabetes was associated with a higher HR of ischemic stroke in women than men (RHR 1.25 [1.00–1.56]). Atrial fibrillation was associated with a higher HR of hemorrhagic stroke in women than men (RHR 2.80 [1.07–7.36]). Conclusion Several risk factors are more strongly associated with the risk of any stroke or stroke subtypes in women compared with men. Despite this, the incidence of stroke remains higher among men than women.
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Affiliation(s)
- Sanne A E Peters
- From The George Institute for Global Health (S.A.E.P., E.R.C.M., M.W.), University of Oxford, UK; Julius Center for Health Sciences and Primary Care (S.A.E.P.), University Medical Center Utrecht, Utrecht University, the Netherlands; The George Institute for Global Health (C.C., M.W.), University of New South Wales; The University of Sydney (C.C.), Sydney School of Public Health, Sydney Medical School, New South Wales, Australia; and Department of Epidemiology (M.W.), Johns Hopkins University, Baltimore, MD.
| | - Cheryl Carcel
- From The George Institute for Global Health (S.A.E.P., E.R.C.M., M.W.), University of Oxford, UK; Julius Center for Health Sciences and Primary Care (S.A.E.P.), University Medical Center Utrecht, Utrecht University, the Netherlands; The George Institute for Global Health (C.C., M.W.), University of New South Wales; The University of Sydney (C.C.), Sydney School of Public Health, Sydney Medical School, New South Wales, Australia; and Department of Epidemiology (M.W.), Johns Hopkins University, Baltimore, MD
| | - Elizabeth R C Millett
- From The George Institute for Global Health (S.A.E.P., E.R.C.M., M.W.), University of Oxford, UK; Julius Center for Health Sciences and Primary Care (S.A.E.P.), University Medical Center Utrecht, Utrecht University, the Netherlands; The George Institute for Global Health (C.C., M.W.), University of New South Wales; The University of Sydney (C.C.), Sydney School of Public Health, Sydney Medical School, New South Wales, Australia; and Department of Epidemiology (M.W.), Johns Hopkins University, Baltimore, MD.
| | - Mark Woodward
- From The George Institute for Global Health (S.A.E.P., E.R.C.M., M.W.), University of Oxford, UK; Julius Center for Health Sciences and Primary Care (S.A.E.P.), University Medical Center Utrecht, Utrecht University, the Netherlands; The George Institute for Global Health (C.C., M.W.), University of New South Wales; The University of Sydney (C.C.), Sydney School of Public Health, Sydney Medical School, New South Wales, Australia; and Department of Epidemiology (M.W.), Johns Hopkins University, Baltimore, MD
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Peters SA, Muntner P, Woodward M. Sex Differences in the Prevalence of, and Trends in, Cardiovascular Risk Factors, Treatment, and Control in the United States, 2001 to 2016. Circulation 2019; 139:1025-1035. [DOI: 10.1161/circulationaha.118.035550] [Citation(s) in RCA: 145] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Sanne A.E. Peters
- The George Institute for Global Health, University of Oxford, Oxford, UK (S.A.E.P., M.W.)
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, Netherlands (S.A.E.P.)
| | - Paul Muntner
- Department of Epidemiology, University of Alabama at Birmingham (P.M.)
| | - Mark Woodward
- The George Institute for Global Health, University of Oxford, Oxford, UK (S.A.E.P., M.W.)
- The George Institute for Global Health, University of New South Wales, Sydney, Australia (M.W.)
- Department of Epidemiology, Johns Hopkins University, Baltimore, MD (M.W.)
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The influence of social factors on gender health. Hum Reprod 2016; 31:1631-7. [DOI: 10.1093/humrep/dew154] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Accepted: 05/31/2016] [Indexed: 12/31/2022] Open
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