Hypertensive disorders of pregnancy and onset of chronic hypertension in France: the nationwide CONCEPTION study.

AIMS: Hypertensive disorders of pregnancy (HDP) are a leading cause of maternal and foetal morbidity and mortality. We aimed to estimate the impact of HDP on the onset of chronic hypertension in primiparous women in the first years following childbirth. METHODS AND RESULTS: This nationwide cohort study used data from the French National Health Data System (SNDS). All eligible primiparous women without pre-existing chronic hypertension who delivered between 2010 and 2018 were included. Women were followed up from six weeks post-partum until onset of hypertension, a cardiovascular event, death, or the study end date (31 December 2018). The main outcome was a diagnosis of chronic hypertension. We used Cox models to estimate hazard ratios (HRs) of chronic hypertension for all types of HDP. Overall, 2 663 573 women were included with a mean follow-up time of 3.0 years. Among them, 180 063 (6.73%) had an HDP. Specifically 66 260 (2.16%) had pre-eclampsia (PE) and 113 803 (4.27%) had gestational hypertension (GH). Compared with women who had no HDP, the fully adjusted HRs of chronic hypertension were 6.03 [95% confidence interval (CI) 5.89-6.17] for GH, 8.10 (95% CI 7.88-8.33) for PE (all sorts), 12.95 (95% CI 12.29-13.65) for early PE, 9.90 (95% CI 9.53-10.28) for severe PE, and 13.17 (95% CI 12.74-13.60) for PE following GH. Hypertensive disorders of pregnancy exposure duration was an additional risk factor of chronic hypertension for all PE subgroups. Women with HDP consulted a general practitioner or cardiologist more frequently and earlier. CONCLUSION: Hypertensive disorders of pregnancy exposure greatly increased the risk of chronic hypertension in the first years following delivery.

Management of Cardiovascular Health in People with Severe Mental Disorders.

PURPOSE OF REVIEW: To review evidence regarding the association between bipolar disorder and schizophrenia, henceforth referred to as severe mental disorders (SMD), and cardiovascular morbidity and mortality, its mechanisms, and the interventions to reduce this burden. RECENT FINDINGS: Much of the loss in life expectancy in people with SMD remains driven by cardiovascular mortality. Antipsychotics and mood stabilizers are associated with negative cardio-metabolic outcomes, but large inter-individual differences are observed, and not treating SMD might be associated with even greater cardiovascular mortality. Classical modifiable cardiovascular risk factors remained inadequately screened and, once identified, too seldom treated in people with SMD. After a myocardial infarction, aggressive tertiary prevention may be as effective in people with SMD as in the general population but is less prescribed. Reduced healthcare quality and increased prevalence of cardiovascular risk factors may not fully explain the excess cardiovascular mortality associated with SMDs, which themselves should be considered risk factors in risk calculators. Hazardous health behaviors, the cardio-metabolic adverse effects of medications, and a reduced access to quality healthcare remain priority targets for intervention.

Arterial Stiffness and Coronary Ischemia: New Aspects and Paradigms.

PURPOSE OF REVIEW: Aortic stiffness (AS) is widely associated with hypertension and considered as a major predictor of coronary heart disease (CHD). AS is measured using carotid-femoral pulse wave velocity (PWV), particularly when this parameter is associated with an index involving age, gender, heart rate, and mean blood pressure. The present review focuses on the interest of measurement of PWV and the calculation of individual PWV index for the prediction of CHD, in addition with the use of new statistical nonlinear models enabling results with very high levels of accuracy. RECENT FINDINGS: PWV index may so constitute a substantial marker of large arteries prediction and damage in CHD and may be also used in cerebrovascular and renal circulations models. PWV index determinations are particularly relevant to consider in angiographic CHD decisions and in the presence of vulnerable plaques with high cardiovascular risk. Due to the variability in symptoms and clinical characteristics of patients, together with some imperfections in results, there is no very simple adequate diagnosis approach enabling to improve the so defined CHD prediction in usual clinical practice. In recent works in relation to "artificial intelligence" and involving "decision tree" models and "artificial neural networks," it has been possible to determine consistent pathways introducing predictive medicine and enabling to obtain efficient algorithm classification models of coronary prediction.

The association of four-limb blood pressure differences with cardiovascular risk factors and target organ changes in elderly Chinese: The Northern Shanghai Study.

Background: The association of four-limb systolic blood pressure differences (SBPDs) including inter-arm (IASBPD), inter-leg (ILSBPD) and ankle-brachial index (ABI) with cardiovascular risk factors and target organ changes (TOCs) remains controversial. This study aims at investigating the association of those parameters with cardiovascular risk factors and TOCs in an elderly Chinese population.Methods: A total of 1528 subjects derived from the Northern Shanghai Study were studied. Four-limb BPs were simultaneously measured by VP-1000 device. Cardiovascular risk factors and TOCs including parameters of left ventricular structure and function, carotid intima-media thickness, carotid-femoral pulse-wave velocity (CF-PWV), estimated glomerular filtration rate (eGFR) and urinary albumin/creatinine ratio, were evaluated with standardized methods.Results: ABI significantly associated age (ß = -0.004, p < .01), female gender (ß = 0.02, p < .01), body mass index (ß = -0.004, p < .01), smoking (ß = -0.04, p < .01), high-density lipoprotein (ß = 0.04, p < .01), low-density lipoprotein (ß = -0.01, p = .01) and diabetes mellitus (ß = -0.02, p < .01), while the fourth root of IASBPD significantly associated with body mass index (ß = 0.03, p < .01), high-density lipoprotein (ß = -0.10, p = .02) and brachial SBP (ß = 0.003, p < .01); the fourth root of ILSBPD significantly associated with high-density lipoprotein (ß = -0.12, p < .01) and diabetes mellitus (ß = 0.09, p = .01). IASBPD, ILSBPD, and ABI all significantly associated with CF-PWV and eGFR (all p < .05) in either unadjusted or adjusted models, but not with other TOCs.Conclusion: Four-limb SBPDs, namely ABI, IASBPD, and ILSBPD, bore various burdens of cardiovascular risk factors and significantly and independently associated with CF-PWV and eGFR.

Blended Learning Compared to Traditional Learning in Medical Education: Systematic Review and Meta-Analysis.

BACKGROUND: Blended learning, which combines face-to-face learning and e-learning, has grown rapidly to be commonly used in education. Nevertheless, the effectiveness of this learning approach has not been completely quantitatively synthesized and evaluated using knowledge outcomes in health education. OBJECTIVE: The aim of this study was to assess the effectiveness of blended learning compared to that of traditional learning in health education. METHODS: We performed a systematic review of blended learning in health education in MEDLINE from January 1990 to July 2019. We independently selected studies, extracted data, assessed risk of bias, and compared overall blended learning versus traditional learning, offline blended learning versus traditional learning, online blended learning versus traditional learning, digital blended learning versus traditional learning, computer-aided instruction blended learning versus traditional learning, and virtual patient blended learning versus traditional learning. All pooled analyses were based on random-effect models, and the I2 statistic was used to quantify heterogeneity across studies. RESULTS: A total of 56 studies (N=9943 participants) assessing several types of learning support in blended learning met our inclusion criteria; 3 studies investigated offline support, 7 studies investigated digital support, 34 studies investigated online support, 8 studies investigated computer-assisted instruction support, and 5 studies used virtual patient support for blended learning. The pooled analysis comparing all blended learning to traditional learning showed significantly better knowledge outcomes for blended learning (standardized mean difference 1.07, 95% CI 0.85 to 1.28, I2=94.3%). Similar results were observed for online (standardized mean difference 0.73, 95% CI 0.60 to 0.86, I2=94.9%), computer-assisted instruction (standardized mean difference 1.13, 95% CI 0.47 to 1.79, I2=78.0%), and virtual patient (standardized mean difference 0.62, 95% CI 0.18 to 1.06, I2=78.4%) learning support, but results for offline learning support (standardized mean difference 0.08, 95% CI -0.63 to 0.79, I2=87.9%) and digital learning support (standardized mean difference 0.04, 95% CI -0.45 to 0.52, I2=93.4%) were not significant. CONCLUSIONS: From this review, blended learning demonstrated consistently better effects on knowledge outcomes when compared with traditional learning in health education. Further studies are needed to confirm these results and to explore the utility of different design variants of blended learning.

Association of Blood Pressure During Thrombectomy for Acute Ischemic Stroke With Functional Outcome: A Systematic Review.

Background and Purpose- Optimal blood pressure (BP) targets during mechanical thrombectomy (MT) for acute ischemic stroke (AIS) are unknown, and randomized controlled trials addressing this issue are lacking. We aimed to perform a systematic review of studies evaluating the influence of periprocedural BP on functional outcome after MT. Methods- Studies assessing periprocedural BP effect on functional outcome published after January 1st, 2012 were included in the systematic review. The PRISMA checklist and flow diagram were followed for the design and reporting of this work. Results- Nine studies were included, for a total of 1037 patients. The heterogeneity in findings with respect to BP monitoring and studied parameters precluded a meta-analysis. Mean arterial pressure was the most frequently reported parameter to describe BP variability during MT, and systolic BP was the main parameter used to define periprocedural BP targets. Five studies suggested an association between 3 types of BP drops as predictors of poor functional outcome at 3 months: >40% drop in mean arterial pressure compared with baseline (odds ratio=2.8; [1.09-7.19]; P=0.032), lowest mean arterial pressure before recanalization (odds ratio=1.28; [1.01-1.62] per 10 mm Hg drop below 100 mm Hg; P=0.04), and MAP drops (odds ratio=4.38; [1.53-12.6] for drops >10%). Four studies did not show an association between BP during MT and functional outcome, including 3 studies with strict periprocedural systolic BP targets (within a 140-180 mm Hg). Conclusions- BP drops during MT may be associated with a worse functional outcome. When strict systolic BP targets are achieved, no association between BP and functional outcome was also noted. Both conclusions require further evaluation in randomized studies.

Added value of aortic pulse wave velocity index for the detection of coronary heart disease by elective coronary angiography.

Background: Non-invasive tests leading to elective coronary angiography (CAG) have low diagnostic yield for obstructive coronary heart disease (CHD). Aortic stiffness, an independent predictor of CHD events can be easily measured by pulse wave velocity (PWV). We aimed at retrospectively evaluating the diagnostic accuracy PWV index to detect CHD in consecutive patients with suspected CHD that underwent CAG.Method: In population of 86 healthy patients with available PWV data, a theoretical PWV was derived. In different population of 62 individuals who underwent CAG for suspected CHD, PWV index was calculated as index [(measured PWV - theoretical PWV)/theoretical PWV]. Logistic regression and comparisons between ROC curves were used to add value of CAG indication performance of PWV index.Results: Out of 62, seventeen patients presented obstructive CHD and 22 patients had non-obstructive CHD. PWV index and severity of CHD were positively correlated (p < 0.0001). After applying several models that included classical CHD predictor, the higher performance to detect abnormal CAG was obtained with the combined classifier PWV index/carotid plaque with 87% sensitivity, 93% specificity, 0.92 accuracy and 0.31 threshold. To detect obstructive CAG, individual classifier PWV index presents 94% sensitivity, 91% specificity, 0.95 accuracy and 0.46 threshold.Conclusion: PWV index is individualized approach that optimizes CHD diagnostic strategies and thus might be clinically useful for reducing the rate of unnecessary invasive CAG.

Interplay between the renin-angiotensin system, the canonical WNT/ß-catenin pathway and PPARγ in hypertension.

PURPOSE OF REVIEW: Heterogeneous causes can determinate hypertension. RECENT FINDINGS: The renin-angiotensin system (RAS) has a major role in the pathophysiology of blood pressure. Angiotensin II and aldosterone are overexpressed during hypertension and lead to hypertension development and its cardiovascular complications. In several tissues, the overactivation of the canonical WNT/ß-catenin pathway leads to inactivation of peroxisome proliferator-activated receptor gamma (PPARγ), while PPARγ stimulation induces a decrease of the canonical WNT/ß-catenin pathway. In hypertension, the WNT/ß-catenin pathway is upregulated, whereas PPARγ is decreased. The WNT/ß-catenin pathway and RAS regulate positively each other during hypertension, whereas PPARγ agonists can decrease the expression of both the WNT/ß-catenin pathway and RAS. We focus this review on the hypothesis of an opposite interplay between PPARγ and both the canonical WNT/ß-catenin pathway and RAS in regulating the molecular mechanism underlying hypertension. The interactions between PPARγ and the canonical WNT/ß-catenin pathway through the regulation of the renin-angiotensin system in hypertension may be an interesting way to better understand the actions and the effects of PPARγ agonists as antihypertensive drugs.

Optimal blood pressure target in stroke prevention.

PURPOSE OF REVIEW: A generalized single blood pressure (BP) goal may appear not suitable to achieve an optimal stroke prevention at the individual level. The aim of the present review is to consider the clinical relevance of individualized BP goal according to patient's age, comorbidities and established cerebrovascular disease. RECENT FINDINGS: Observational and interventional data support heterogeneity in target organ prevention in that lower BP values than recommended by hypertension guidelines are associated with further stroke risk reduction. However, more ambitious BP treatment targets appear not broadly applicable to ageing hypertensive individuals or patients with established cerebrovascular disease. SUMMARY: Strict BP control in early diagnosed hypertensive individuals, without established arterial disease, should be a priority in primary stroke prevention. In ageing hypertensive individuals, difficult to control SBP can be considered as a marker of increased systemic arterial disease in the brain, the heart and the kidneys. A delayed aggressive intervention to reduce BP in these high-risk patients may be associated with a J-shaped relationship between BP level and adverse events. Moreover, patients suffering from stroke frequently presented with a high burden of small cerebral vessel lesions that are associated with an increased risk of cognitive decline progression, particularly with stringent BP levels.

Should blood pressure goal be individualized in hypertensive patients?

The aim of the present review is to consider the clinical relevance of individualized blood pressure (BP) goal under treatment in hypertensive patients according to their age, comorbidities or established cardiovascular (CV) disease. Evidence from large-scale randomized trials to support a lower BP goal, as initially recommended by guidelines in high-risk hypertensive patients, were lacking. Recently, the randomized intervention SPRINT trial studied two treatment targets for systolic BP (120mm Hg versus 140mm Hg in the intensive and standard treatment group, respectively) among high-risk hypertensive patients, without diabetes and without a history of prior stroke. The trial was stopped prematurely owing to a significantly lower rate of the primary composite outcome and all-cause mortality in the intensive treatment group. Several practical questions have to be considered. First, using an automated measurement system at an office visit during the SPRINT protocol, while the patient was seated alone after 5min of quiet rest, may likely have resulted in lower BP values than would normally be obtained with the routine BP measurement. A target systolic of 120mm Hg in SRPINT trial may be thus equated to a target systolic BP of 130mm Hg in the real-world office setting. Second, careful and repeated examinations of SPRINT participants may have led to fewer adverse events (more frequent in the intensive treatment group) than that expected in the real-world setting. The safety profile of this intensive treatment approach should therefore remain a matter of concern in clinical practice, especially in elderly patients, in diabetic patients or with established CV or renal disease. Orthostatic hypotension should alert the clinician to withhold up titration. Third, beyond the question of BP goal, choice of antihypertensive medication and effective 24-h BP control are important to consider in the context of BP-lowering strategy. In particular, ambulatory BP measurements and during nighttime should be considered for an individualized hypertension care.

Blood pressure goal for the elderly Chinese: the findings from the Northern Shanghai Study.

BACKGROUND: The Eighth Joint National Committee Panel (JNC8) recommended a novel blood pressure (BP) goal for individuals with hypertension, which was less stringent than the Seventh Joint National Committee (JNC7) guideline and is still under debate. In our study, we aimed at finding a better BP goal for the elderly Chinese. METHODS: About 1599 community-based elderly participants were recruited in the northern Shanghai and were classified by chronic kidney disease or diabetes mellitus to investigate their BP control conditions based on both the JNC7 and JNC8. Then, participants were categorized into four groups: normotensive individuals (Group 1), individuals at BP goal by JNC7 (Group 2), individuals at BP goal by JNC8 but not by JNC7 (Group 3), and individuals not at-goal by both guidelines (Group 4). Patients' hypertensive target organ damages as left ventricular mass index (LVMI), peak transmitral pulsed Doppler velocity/early diastolic tissue Doppler velocity (E/Ea), pulse wave velocity (PWV), etc. were evaluated. RESULTS: According to the JNC8, 19.0% of the population were reclassified as at-goal. Group 4 had significantly greater LVMI than Group 2 (96.5 vs 91.5 g/m2, p < 0.05) and also had significantly greater E/Ea (10.3 vs 9.7 and 10.3 vs 9.7, p < 0.05) and PWV (10.3 vs 9.3 m/s and 10.3 vs 9.7 m/s, p < 0.05) than both Group 2 and Group 3; however, there were no significant differences of these variables between Group 2 and Group 3. CONCLUSION: In the community-based elderly Chinese, the JNC8 hypertension guideline may set a better BP goal than the JNC7 in identifying patients' left ventricular diastolic dysfunction and arterial stiffening.

Twenty-Four-Hour Ambulatory Pulse Wave Analysis in Hypertension Management: Current Evidence and Perspectives.

The predictive value of vascular biomarkers such as pulse wave velocity (PWV), central arterial pressure (CAP), and augmentation index (AIx), obtained through pulse wave analysis (PWA) in resting conditions, has been documented in a variety of patient groups and populations. This allowed to make appropriate recommendations in clinical practice guidelines of several scientific societies. Due to advances in technologies, largely operator-independent methods are currently available for estimating vascular biomarkers also in ambulatory conditions, over the 24 h. According to the acceptable accuracy and reproducibility of 24-h ambulatory PWA, it appears to be a promising tool for evaluating vascular biomarkers in daily life conditions. This approach may provide an opportunity to further improve the early cardiovascular screening in subjects at risk. However, concerning the clinical use of PWA over the 24 h in ambulatory conditions at the moment, there is no sufficient evidence to support its routine clinical use. In particular, long-term outcome studies are needed to show the predictive value of 24-h PWV, CAP, and AIx values, provided by these devices, over and beyond peripheral blood pressure, and to answer the many technical and clinical questions still open. To this regard, the VASOTENS Registry, an international observational prospective study recently started, will help providing answers on a large sample of hypertensive patients recruited worldwide.

Renal function decline in recipients and donors of kidney grafts: role of aortic stiffness.

BACKGROUND/AIMS: Renal function decreases over time as a result of reduction in the number of functioning nephrons with age. In recipients and donors of kidney grafts, renal function decline may be linked differently to various parameters, namely arterial stiffness. METHODS: We conducted a prospective cohort study including 101 recipients of kidney grafts and their donors aiming at determining the factors correlated to the renal function decline over time. Aortic stiffness was evaluated by the non-invasive measurement of aortic pulse wave velocity. The glomerular filtration rate was estimated using the Modification of Diet in Renal Disease (MDRD) equation and the annualized change was determined. RESULTS: Decline in renal function was estimated at 1-year post-transplantation and annually thereafter (median follow-up 8 years, range 3.6-18.3), as the mean of the annualized decrease in the glomerular filtration rate. In recipients, filtration rate decreased by 4.8 ± 19.7 ml/min/1.73 m(2) the first post-transplant year and at a yearly rate of 2.2 ± 3.8 ml/min/1.73 m(2) thereafter. The first-year decline was related to smoking and acute rejection. Later decline was significantly associated with donor age and aortic stiffness. In living donors, renal function decline after the first year corresponded to 0.7 ml/min/1.73 m(2), was significantly lower than that of recipients (p < 0.001), and was determined by donor age at nephrectomy. CONCLUSION: Recipients of kidney grafts show a glomerular filtration rate decline over time that is significantly associated with donor age and aortic stiffness after the first post-transplant year, while donors demonstrate a lower decline that is mostly determined by age at nephrectomy.

Associations between dietary patterns and skin microcirculation in healthy subjects.

OBJECTIVE: Microvascular dysfunction is suggested to be a marker of common pathophysiological mechanisms in the development of insulin resistance, cardiovascular diseases, and type 2 diabetes mellitus. Given the established relationship of diet with the macrovascular disease, the aim of this study was to investigate for the first time the possible associations between dietary patterns and microcirculation. APPROACH AND RESULTS: Two hundred ninety-one healthy men and women selected from the Supplementation en Vitamines et Mineraux Antioxydants 2' cohort were assessed for anthropometric, nutritional, biochemical, and microcirculation parameters using finger skin capillaroscopy. Dietary intake was assessed cross-sectionally using a food frequency questionnaire, and principal component analysis was used to identify dietary patterns from 40 food groups. Six dietary patterns were identified. A dietary pattern characterized by increased consumption of vegetable oils, poultry, and fish and seafood was positively associated with both functional and anatomic capillary density after adjusting for confounders (ß=0.13, P=0.05 and ß=0.20, P=0.00, respectively). A second dietary pattern with increased consumption of sweets was inversely associated with functional and anatomic capillary density in all multivariate models (ß=-0.14, P=0.03 and ß=-0.17, P=0.01). There were no associations between any of the derived dietary patterns and capillary recruitment. CONCLUSIONS: In healthy subjects, a dietary pattern characterized by an increased consumption of vegetable oils, poultry, and fish and seafood and low consumption of sweets was associated with better microvascular function. Further prospective studies are needed to confirm the present association.

Cholesterol and breast cancer risk: a systematic review and meta-analysis of prospective studies.

The objective of the present study was to conduct the first systematic review and meta-analysis of prospective studies investigating the associations between total cholesterol (TC), HDL-cholesterol (HDL-C) and LDL-cholesterol (LDL-C) levels and the risk of breast cancer. Relevant studies were identified in PubMed (up to January 2014). Inclusion criteria were original peer-reviewed publications with a prospective design. Random-effects models were used to estimate summary hazard ratios (HR) and 95% CI. Distinction was made between studies that did or did not exclude cancer cases diagnosed during the first years of follow-up, thereby eliminating potential preclinical bias. Overall, the summary HR for the association between TC and breast cancer risk was 0.97 (95% CI 0.94, 1.00; dose-response per 1 mmol/l increment, thirteen studies), and that between HDL-C and breast cancer risk was 0.86 (95% CI 0.69, 1.09; dose-response per 1 mmol/l increment, six studies), with high heterogeneity (I2= 67 and 47%, respectively). For studies that eliminated preclinical bias, an inverse association was observed between the risk of breast cancer and TC (dose-response HR 0.94 (95% CI 0.89, 0.99), seven studies, I2= 78%; highest v. lowest HR 0.82 (95% CI 0.66, 1.02), nine studies, I2= 81%) and HDL-C (dose-response HR 0.81 (95% CI 0.65, 1.02), five studies, I2= 30 %; highest v. lowest HR 0.82 (95% CI 0.69, 0.98), five studies, I2= 0%). There was no association observed between LDL-C and the risk of breast cancer (four studies). The present meta-analysis confirms the evidence of a modest but statistically significant inverse association between TC and more specifically HDL-C and the risk of breast cancer, supported by mechanistic plausibility from experimental studies. Further large prospective studies that adequately control for preclinical bias are needed to confirm the results on the role of cholesterol level and its fractions in the aetiology of breast cancer.

Prospective associations between serum biomarkers of lipid metabolism and overall, breast and prostate cancer risk.

Experimental studies provided evidence about mechanisms by which cholesterol, especially high density lipoprotein cholesterol (HDL-C), could influence carcinogenesis, notably through antioxidant and anti-inflammatory properties. However, prospective studies that investigated the associations between specific lipid metabolism biomarkers and cancer risk provided inconsistent results. The objective was to investigate the prospective associations between total cholesterol (T-C), HDL-C, low density lipoprotein cholesterol, apolipoproteins A1 (apoA1) and B, and triglycerides and overall, breast and prostate cancer risk. Analyses were performed on 7,557 subjects of the Supplémentation en Vitamines et Minéraux Antioxydants Study, a nationwide French cohort study. Biomarkers of lipid metabolism were measured at baseline and analyzed regarding the risk of first primary incident cancer (N = 514 cases diagnosed during follow-up, 1994-2007), using Cox proportional hazards models. T-C was inversely associated with overall (HR(1mmol/L increment) = 0.91, 95 % CI 0.82-1.00; P = 0.04) and breast (HR(1mmol/L increment) = 0.83, 95 % CI 0.69-0.99; P = 0.04) cancer risk. HDL-C was also inversely associated with overall (HR(1mmol/L increment) = 0.61, 95 % CI 0.46-0.82; P = 0.0008) and breast (HR(1mmol/L increment) = 0.48, 95 % CI 0.28-0.83; P = 0.009) cancer risk. Consistently, apoA1 was inversely associated with overall (HR(1g/L increment) = 0.56, 95 % CI 0.39-0.82; P = 0.003) and breast (HR(1g/L increment) = 0.36, 95 % CI 0.18-0.73; P = 0.004) cancer risk. This prospective study suggests that pre-diagnostic serum levels of T-C, HDL-C and ApoA1 are associated with decreased overall and breast cancer risk. The confirmation of a role of cholesterol components in cancer development, by further large prospective and experimental studies, may have important implications in terms of public health, since cholesterol is already crucial in cardiovascular prevention.

Nationwide time trends in patients hospitalized for acute coronary syndrome: a worrying generational and social effect among women.

AIMS: To estimate the time trends in the annual incidence of patients hospitalized for acute coronary syndrome (ACS) in France from 2009 to 2021 and to analyse the current sex and social differences in ACS, management, and prognosis. METHODS AND RESULTS: All patients hospitalized for ACS in France were selected from the comprehensive National Health Insurance database. Age-standardized rates were computed overall and according to age group (over or under 65 years), sex, proxy of socioeconomic status, and ACS subtype [ST-segment elevation (STSE) and non-ST-segment elevation]. Patient characteristics and outcomes were described for patients hospitalized in 2019. Differences in management (coronarography, revascularization), and prognosis were analysed by sex, adjusting for cofonders. In 2019, 143,670 patients were hospitalized for ACS, including 53,227 STSE-ACS (mean age = 68.8 years; 32% women). Higher standardized incidence rates among the most socially deprived people were observed. Women were less likely to receive coronarography and revascularization but had a higher excess in-hospital mortality. In 2019, the age-standardized rate for hospitalized ACS patients reached 210 per 100 000 person-year. Between 2009 and 2019, these rates decreased by 11.4% (men: -11.2%; women: -14.0%). Differences in trends of age-standardized incidence rate have been observed according to sex, age, and social status. Middle aged women (45-64 years) showing more unfavourable trends than in other age classes or in men. In addition, among women the temporal trends were more unfavourable as social deprivation increased. CONCLUSION: Despite encouraging overall trends in patients hospitalized for ACS rates, the increasing trends observed among middle-aged women, especially socially deprived women, is worrying. Targeted cardiovascular prevention and close surveillance of this population should be encouraged.

The burden of acute coronary syndrome remains important in France. Moreover, there are significant social and sex disparities in the epidemiology of this disease, especially in the 45- to 64-year-old generation. The rate of coronary angiography, revascularization, cardiac complications, and inhospital mortality differed between men and women, regardless of age, comorbidities, and social status.

Risk factors for uncontrolled blood pressure among individuals with hypertension on treatment: the CONSTANCES population-based study.

BACKGROUND: We aimed to assess factors associated with uncontrolled blood pressure (BP) among individuals with hypertension on treatment, by sex. METHODS: We conducted a nested cross-sectional analysis using data from the population-based cohort study CONSTANCES, designed as a randomly selected sample of French adults aged 18-69 years at study inception. We included 11 760 participants previously diagnosed with hypertension and taking antihypertensive medications. Uncontrolled BP was defined as mean systolic BP ≥140 mmHg and/or mean diastolic BP ≥90 mmHg. Sex-specific age-adjusted multivariable analyses were performed using logistic regression models stratified by stages of uncontrolled hypertension. RESULTS: The mean age of participants was 59.4 years. The prevalence of uncontrolled BP was 51.4%, and it was higher in men than in women [adjusted odds ratio (aOR), 1.80; 95% CI, 1.67-1.94]. In both sexes, the lower the age, the lower the prevalence of uncontrolled hypertension. Low level of education and history of cardiovascular events had, respectively, higher and lower odds of uncontrolled BP. In men, additional risk factors included overweight and obesity (aOR, 1.15; 95% CI, 1.00-1.32; and aOR, 1.45; 95% CI, 1.23-1.70, respectively), lack of physical activity (aOR, 1.20; 95% CI, 1.04-1.40), low adherence to a Dietary Approach to Stop Hypertension diet (aOR, 1.21; 95% CI, 1.05-1.40) and heavy alcohol consumption (aOR, 1.33; 95% CI, 1.08-1.63), with the last two factors persisting across different stages of uncontrolled BP. CONCLUSIONS: From a population-based perspective, socio-economic and behavioural characteristics were risk factors for uncontrolled hypertension, but they differed by sex and by stage of uncontrolled hypertension. Modifiable risk factors, such as weight, diet, physical activity and alcohol consumption, have an important role in the control of hypertension.

Two-year prognosis and cardiovascular disease prevention after acute coronary syndrome; the role of cardiac rehabilitation: a French nationwide study.

AIMS: To evaluate the impact of cardiac rehabilitation (CR) on optimization of secondary prevention treatments for acute coronary syndrome (ACS), medication persistence, medical follow-up, rehospitalisation, and all-cause mortality. METHODS: The national health insurance database was used to identify all patients hospitalised for ACS in France in 2019 and those among them who received CR. Patients' characteristics and outcomes were described and compared between CR and non-CR patients. Poisson regression models were used to identify the impact of CR after adjusting for confounders. A Cox model was fitted to identify the variables related to mortality after adjustment for medication persistence and cardiologic follow-up. RESULTS: In 2019, 22% of 134,846 patients hospitalised for ACS in France received CR within six months of their discharge. After one year, only 60% of patients who did not receive CR were still taking BASI drugs (combination of Beta blockers, Antiplatelets agents, Statins and RAAS Inhibitors). This rate and the medical follow-up rate were higher in patients who received CR. Two years after the ACS event, patients who received CR had better medical follow-up and lower mortality risk, after adjusting for cofounding variables (adjusted HR all-cause mortality = 0.65 [0.61-0.69]). After adjustment for the dispensing of cardiovascular drugs and cardiologic follow-up, the independent effect of CR was not as strong but remained significant (HR = 0.90 [95%CI: 0.84-0.95]). CONCLUSION: Patients who received CR after hospitalisation for ACS had a better prognosis. Optimization of efficient secondary prevention strategies, improved medication persistence, and enhanced cardiologic follow-up seemed to play a major role.

In our nationwide study of all patients hospitalized for acute coronary syndrome in 2019 (n = 134,846), 22% were admitted in cardiac rehabilitation after their hospitalisation. The admission in cardiac rehabilitation unit increased patients medication persistence, increased the chance to initiate a tobacco replacement therapy in smokers, reduced rehospitalisation risk and the recurrence of acute coronary syndrome. In addition the risk of death was reduced in the two years following the hospitalization. Health benefits associated with an admission in cardiac rehabilitation following an acute coronary syndrome are significant focusing recurrence and mortality. The correction of cardiovascular risk factors, the improvement of medication persistence and a more frequent cardiologic follow-up play a major role in these health benefits.These results should help to encourage increased referral for and patient participation in cardiac rehabilitation programs, whose rate is still very low in many countries, including France. Finally, decreasing hospital capacity means that new rehabilitation modalities need to be considered, including supervised home-based CR and tele-rehabilitation.