European journal of preventive cardiology最新文献

Improved survival rates for patients with a Fontan circulation has allowed more women with this complex cardiac physiology to contemplate pregnancy. However, pregnancy in women with a Fontan circulation is associated with a high risk of adverse maternal and foetal outcomes, high rates of miscarriage, and preterm delivery. Factors associated with a successful pregnancy outcome are younger age, normal body weight, absence of significant functional limitation, no Fontan-related complications, and well-functioning single ventricle physiology. Appropriate care with timely preconception counselling and regular, frequent clinical reviews by a multidisciplinary team based at a tertiary centre improves the chance of a successful pregnancy. Empowerment of patients with education on their specific congenital cardiac condition and its projected trajectory helps them make informed choices regarding their health, reproductive choices, and assists them to achieve their life goals.

Background: The benefits of achieving optimal cardiovascular health (CVH) through Life's Simple 7 (LS7) are well-documented across diverse populations. In this study, we assess the updated metrics, Life's Essential 8 (LE8), and their association with long-term cardiovascular disease (CVD) outcomes and mortality.

Methods: We conducted a comprehensive systematic review, searching PubMed, Google Scholar, Cochrane Library, and ScienceDirect from January 2022 until June 2024, focusing on studies that specifically assessed the impact of LE8 on CVH. The statistical analysis used RevMan 5.4 and applied a random effects model to synthesize hazard ratios (HRs) for primary and secondary outcomes. This study is registered in PROSPERO (CRD42024558493).

Results: Our final analysis comprised 34 observational studies, encompassing 1,786,664 participants aged 18-80, with an average follow-up of approximately 11.6 years. Pooled analysis revealed a statistically significant decrease in the risk of CVD among individuals with higher LE8 scores compared to those with lower scores, with an HR of 0.47 (95% CI: 0.39 to 0.56, p < 0.00001). Higher LE8 scores were also associated with significant reductions in both all-cause mortality (HR: 0.54, 95% CI: 0.43 to 0.69, p < 0.00001) and CVD-related mortality (HR: 0.37, 95% CI: 0.26 to 0.52, p < 0.00001. Moreover, individuals with high LE8 scores have a 56% lower risk of coronary heart disease and a 48% lower risk of stroke.

Conclusion: LE8 has a strong inverse association with CVD risk and mortality, with higher LE8 scores corresponding to significantly lower risk levels.

Aims: To investigate the relationship between chronic low-grade inflammation, as measured by high-sensitivity C-reactive protein (hsCRP) levels, and incident heart failure (HF) or cancer.

Methods and results: We assessed the relationship between baseline hsCRP concentrations and subsequent HF or cancer in two community-based cohorts, the Trøndelag Health Study (HUNT3) and the Health, Aging and Body Composition (ABC) study. In the latter, the analysis was replicated with interleukin (IL)-1, IL-6, or tumour necrosis factor (TNF)-α instead of hsCRP. In HUNT3, hsCRP was measured in 47 163 subjects (mean age 52.3 ± 15.8 years). During a median follow-up of 12.1 years, 2034 (4.3%) individuals developed HF and 5024 (10.7%) cancer, with 442 (0.9%) being diagnosed with both. After adjusting for age, male sex, diabetes, obesity, previous or current smoking, and comorbidities, elevated baseline hsCRP was associated with a higher risk of HF or cancer [hazard ratio (HR) 1.09; 95% confidence interval (CI), 1.07-1.10]. In the Health ABC study, hsCRP levels were assessed in 2803 participants, who had a mean age of 72.6 ± 2.9 years and a higher burden of comorbidities than in HUNT3. During a median follow-up of 8.2 years, HF and cancer were diagnosed in 346 (12.3%) and 776 (27.7%) subjects, respectively, with 77 (2.7%) having both conditions. After adjusting for the same variables used for the HUNT3 cohort, hsCRP remained significantly associated with incident HF or cancer (HR 1.11; 95% CI, 1.05-1.18), as were IL-1 (HR 1.15; 1.07-1.24), IL-6 (HR 1.09; 1.02-1.17), and TNF-α (HR 1.15; 1.07-1.24).

Conclusion: A state of chronic, low-grade inflammation captured by an increase in hsCRP levels is associated with an increased risk of developing HF or cancer, with potential implications for clinical trials with anti-inflammatory therapies.