scholarly journals The Increased Risk of Death from Ischaemic Heart Disease in First Degree Relatives of 121 Men and 96 Women with Ischaemic Heart Disease

1966 ◽  
Vol 3 (4) ◽  
pp. 239-257 ◽  
Author(s):  
J. Slack ◽  
K. A. Evans
BMJ ◽  
1998 ◽  
Vol 317 (7153) ◽  
pp. 241-245 ◽  
Author(s):  
D. A Leon ◽  
H. O Lithell ◽  
D. Vagero ◽  
I. Koupilova ◽  
R. Mohsen ◽  
...  

2010 ◽  
Vol 12 (7) ◽  
pp. 692-697 ◽  
Author(s):  
Jakob Raunsø ◽  
Ole Dyg Pedersen ◽  
Helena Dominguez ◽  
Morten Lock Hansen ◽  
Jacob Eifer Møller ◽  
...  

2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Amy Groenewegen ◽  
Victor W. Zwartkruis ◽  
Betül Cekic ◽  
Rudolf. A. de Boer ◽  
Michiel Rienstra ◽  
...  

Abstract Background Diabetes has strongly been linked to atrial fibrillation, ischaemic heart disease and heart failure. The epidemiology of these cardiovascular diseases is changing, however, due to changes in prevalence of obesity-related conditions and preventive measures. Recent population studies on incidence of atrial fibrillation, ischaemic heart disease and heart failure in patients with diabetes are needed. Methods A dynamic longitudinal cohort study was performed using primary care databases of the Julius General Practitioners’ Network. Diabetes status was determined at baseline (1 January 2014 or upon entering the cohort) and participants were followed-up for atrial fibrillation, ischaemic heart disease and heart failure until 1 February 2019. Age and sex-specific incidence and incidence rate ratios were calculated. Results Mean follow-up was 4.2 years, 12,168 patients were included in the diabetes group, and 130,143 individuals in the background group. Incidence rate ratios, adjusted for age and sex, were 1.17 (95% confidence interval 1.06–1.30) for atrial fibrillation, 1.66 (1.55–1.83) for ischaemic heart disease, and 2.36 (2.10–2.64) for heart failure. Overall, incidence rate ratios were highest in the younger age categories, converging thereafter. Conclusion There is a clear association between diabetes and incidence of the major chronic progressive heart diseases, notably with heart failure with a more than twice increased risk.


2021 ◽  
Author(s):  
◽  
Edward Daniel Harris

BACKGROUND Implementation of evidence-based medicine is often suboptimal. The objectives of this thesis are to explore the delivery of evidence-based medicine and outcomes in patients with ischaemic heart disease (IHD) and atrial fibrillation (AF). METHODS Retrospective observational cohort studies were conducted using linked anonymised data from the secure anonymised information linkage (SAIL) databank. Patients included (i) those undergoing percutaneous coronary intervention, (ii) patients prescribed vitamin K antagonist (VKA) for AF, and (iii) patients with AF who had undergone successful PCI. RESULTS Amongst patients directed to take clopidogrel for one-year post-PCI, discontinuation was far lower (~6%) than in previous studies where the treatment duration was not known. Despite this, early discontinuation and/or bleeding was associated with an increased risk of adverse events. In a national cohort of PCI patients, we observed a low rate of achievement of international guideline target lipid levels (<25%) and low prescribing of intensive lipid lowering therapy amongst those not at target. Females and patients who had undergone elective PCI were least likely to have their lipid levels documented and be at target. In patients prescribed VKA for AF guideline defined poor anticoagulation control was common and associated with significantly higher bleeding event rates, independent of common comorbidities that are recognised as risk factors for stroke and bleeding. In patients with AF who had undergone PCI outcomes were poor: approximately 1 in 5 had either a stroke, acute coronary syndrome (ACS) or died in the year follow-up. Bleeding events were also common and associated with a five, three and four-fold increased risk of stroke, ACS, and death. CONCLUSION This thesis has characterised the nature of multiple therapeutic gaps and associated adverse outcomes with common clinical conditions. Thus, identifying opportunities to improve outcomes in individual patients and at population level.


2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
S Y Jae ◽  
S Kurl ◽  
B A Franklin ◽  
J Choo ◽  
H J Kim ◽  
...  

Abstract Background Although both low socioeconomic status (SES) and poor cardiorespiratory fitness (CRF) are associated with increased chronic disease and a heightened risk of death, it remains unclear whether moderate-to-high levels of CRF confer survival benefits in low SES populations. Purpose The present study evaluated the hypothesis that SES and CRF predict all-cause mortality (ACM), cardiovascular disease (CVD) mortality and sudden cardiac death (SCD), and that moderate-to-high levels of CRF may attenuate the associations between low SES and adverse cardiovascular outcomes. Methods This prospective study was based on a population-based sample of 2,368 men aged 42 to 61 years, who were followed in the Kuopio Ischemic Heart Disease cohort. CRF was directly measured by peak oxygen uptake (VO2peak) during progressive exercise testing to volitional fatigue. SES was characterized using self-reported questionnaires via combined measures of income, education, occupation, occupational prestige, material standard of living, and housing conditions. CRF and SES were divided into tertiles, and 4 combined groups (Fit-high SES, Fit-low SES, Unfit-high SES, and Unfit-low SES) based on the median values of CRF and SES. Results During a 25 year median follow-up (interquartile ranges: 18–27 years), 1116 ACM, 512 CVD mortality and 221 SCD events occurred. After adjusting for potential confounders (age, smoking, alcohol, body mass index, systolic blood pressure, high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, glucose, diabetes, hypertensive medication, family history of coronary heart disease, and physical activity), the lowest levels of SES were at significantly increased risk for ACM (hazard ratio (HR) 1.49, 95% Confidence Interval (CI): 1.30–1.71), CVD mortality (HR 1.38, 1.13–1.69) and SCD (HR 1.34, 0.97–1.84). In contrast, higher levels of CRF were associated with lower risks of ACM (HR 0.56, 0.46–0.67), CVD mortality (HR 0.53, 0.40–0.71) and SCD (HR 0.53, 0.34–0.83). In combined associations of SES and CRF with mortality, unfit-low SES had significantly higher risks of ACM (HR 2.12, 1.75–2.57), CVD mortality (HR 2.20, 1.64–2.94) and SCD (HR 2.95, 1.79–4.86), but fit-low SES was not associated with a heightened risk of cardiovascular mortality or SCD (CVD mortality, 1.03, 0.73–1.46; SCD, 1.54, 0.87–2.72) as compared with their fit-high SES counterparts (reference). Conclusion Our findings indicate that both SES and CRF are independently associated with the risk of death; however, moderate-to-high levels of CRF appear to attenuate the risk of CVD mortality and SCD in low SES men. These unique data have important implications for public health interventions designed to enhance survival in underserved population cohorts.


The Lancet ◽  
1986 ◽  
Vol 328 (8498) ◽  
pp. 89-92 ◽  
Author(s):  
Anders Knutsson ◽  
BjornG. Jonsson ◽  
Torbjorn Akerstedt ◽  
Kristina Orth-Gomer

Rheumatology ◽  
2020 ◽  
Vol 59 (10) ◽  
pp. 2785-2795 ◽  
Author(s):  
Tom Thomas ◽  
Joht Singh Chandan ◽  
Anuradhaa Subramanian ◽  
Krishna Gokhale ◽  
George Gkoutos ◽  
...  

Abstract Objectives The epidemiology of Behçet’s disease (BD) has not been well characterized in the UK. Evidence on the risk of cardiovascular disease, thromboembolic disease and mortality in patients with BD compared with the general population is scarce. Methods We used a large UK primary care database to investigate the epidemiology of BD. A retrospective matched cohort study was used to assess the following outcomes: risk of cardiovascular, thromboembolic disease and mortality. Controls were selected at a 1:4 ratio (age and gender matched). Cox proportional hazard models were used to derive adjusted hazard ratios (aHR). Results The prevalence of BD was 14.61 (95% CI 13.35–15.88) per 100 000 population in 2017. A total of 1281 patients with BD were compared with 5124 age- and gender-matched controls. There was significantly increased risk of ischaemic heart disease [aHR 3.09 (1.28–7.44)], venous thrombosis [aHR 4.80 (2.42–9.54)] and mortality [aHR 1.40 (1.07–1.84)] in patients with BD compared with corresponding controls. Patients with BD were at higher risk of pulmonary embolism compared with corresponding controls at baseline [adjusted odds ratio 4.64 (2.66–8.09), P &lt; 0.0001]. The majority of patients with pulmonary embolism and a diagnosis of BD had pulmonary embolism preceding the diagnosis of BD, not after (87.5%; n = 28/32). Conclusion BD has a higher prevalence than previously thought. Physicians should be aware of the increased risk of developing ischaemic heart disease, stroke/transient ischaemic attack and deep venous thrombosis in patients with BD at an earlier age compared with the general population. Risk of embolism in patients with BD might vary across the disease course.


2019 ◽  
Vol 40 (Supplement_1) ◽  
Author(s):  
R Ly ◽  
D Lebeaux ◽  
F Pontnau ◽  
F Compain ◽  
B Gaye ◽  
...  

Abstract Background Causes, epidemiology and microbiology of infective endocarditis (IE) have evolved in recent decades. Although novel tools for the diagnosis and therapeutic strategies have emerged, mortality and morbidity remain high. These trends may particularly concern the growing population of adults with congenital heart disease (CHD) who are at increased risk for IE. Purpose We aimed to characterize IE in CHD patients and describe management and outcome in this setting. We also sought to determine the risk factors associated with in-hospital death in CHD patients. Methods From January 2000 to June 2018, 666 consecutive episodes of IE in adults were recorded in our center. Among them, 143 concerned CHD, including 5 implantable cardiac electronic devices-lead infections, all managed by an IE team including CHD specialists. Cases were classified according to modified Duke criteria. Results CHD patients were significantly younger (37 years IQR [26–52]), with a more common history of cardiac reoperations (numbers of sternotomies≥2 in 35.7%) and infective endocarditis (19.7%, p<0.01) compared to non-CHD patients. There were more infections of valve-containing prosthetics (44% vs. 30%, p<0.04), and the right heart side (41.5%, p<0.01) in CHD patients. Forty-nine percent of them had a simple CHD, 12.7% a moderate, and 36.4% a complex. A predisposing event could be identified in only 34% of cases. Oral streptococci/Streptococci bovis and Staphylococcus aureus were the most frequently microorganisms isolated (32.4% and 20.4%, respectively). Surgery was performed in 90 episodes (62%), and was selected in emergency (<24h) in 61% (figure 1). In-hospital mortality was 12.7% and was directly related to IE in 10/18 cases. CHD patients had a significant lower risk of death compared to non-CHD patients (OR=0.47, p=0.026, p<0.01), even after adjustment for age, and the infected heart side. On multivariate analysis the complexity of CHD (if simple CHD: OR=0.07 IQR [0.01 to 0.44], p<0.01) and the white blood cell count (OR=1.18 IQR [1.04 to 1.33], p=0.01) were the strongest predictive factors of in-hospital death in the CHD group. Conclusions Mortality associated with IE in CHD patients is lower than in acquired heart disease. The multidisciplinary approach by IE team and CHD specialists may have improved management and outcome in this setting. However, risk for death remains high in complex lesions. Larger prospective studies on IE in adults with CHD are needed to develop guidelines in these complex patients.


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