Journal of Clinical Hypertension最新文献

This was a retrospective study. This study investigated the occurrence of a composite endpoints (cardiovascular and cerebrovascular events, end-stage renal disease, and death) in 153 patients (aged ≥ 18 years) with a diagnosis of in chronic kidney disease (CKD). Based on morning blood pressure surge (MBPS) defined as ≥35 mm Hg, patients were divided into two groups: with MBPS (n = 50) and without MBPS (n = 103). All patients were followed up for at least 1 year. Baseline demographic, laboratory and follow-up data were collected. The clinical characteristics of the two groups were compared. The relationships between MBPS and endpoint events were analyzed using the Kaplan–Meier method and Cox regression model. In total, 153 patients (mean age 41.8 years; 56.86% males) were included in this study. During the follow-up period (mean 4.3 years), 34 endpoint events occurred. After adjustment for the covariates, the risk of cardiovascular and cerebrovascular events, end-stage renal disease and death remained significantly higher in patients with MBPS (hazard ratio [HR] and 95% confidence interval [CI] 3.124 [1.096–9.130]]) Among the other variables, systolic blood pressure, and night-time and daytime pulse pressures remained significantly associated with outcome in patients of CKD (1.789 [1.205–2.654], 1.710 [1.200–2.437], and 1.318 [1.096–1.586], respectively]. In conclusions, MBPS was identified as an independent prognostic factor for composite endpoint events (cardiovascular and cerebrovascular events, end-stage renal disease and death) patients with chronic kidney disease patients.

We investigated fasting hypertriglyceridemia as predictors of all-cause, cardiovascular, and non-cardiovascular mortality in an elderly male Chinese population, while accounting for various conventional cardiovascular risk factors. Our participants were elderly men recruited from residents living in a suburban town of Shanghai (≥60 years of age, n = 1583). Hypertriglyceridemia was defined as a fasting serum triglycerides concentration ≥1.70 mmol/L. Subgroup analyses were performed according to current smoking (yes vs. no), alcohol intake (yes vs. no), and the presence and absence of hypertension and hyperglycemia. During a median of 7.9 years follow-up, all-cause, cardiovascular, and non-cardiovascular deaths occurred in 279, 112, and 167 participants, respectively. After adjustment for confounding factors, fasting hypertriglyceridemia was not significantly (p ≥ .33) associated with the risk of all-cause, cardiovascular, and non-cardiovascular mortality. However, there was significant (p = .03) interaction between hypertriglyceridemia and the presence and absence of hypertension in relation to all-cause mortality. In normotensive, but not hypertensive individuals, hypertriglyceridemia was significantly associated with a higher risk of all-cause mortality (hazard ratio 1.57, 95% confidence interval 1.06–2.31). In further non-parametric analyses in normotensive individuals, the age-standardized rate for all-cause mortality increased from 18.9 in quartile 1 to 20.0, to 24.7, and to 39.9 per 1000 person-years in quartiles 2, 3, and 4 of serum triglycerides concentration, respectively (p_trend = .0004). Similar results were observed for cardiovascular mortality. Our study in elderly male Chinese showed that fasting hypertriglyceridemia was associated with a higher risk of all-cause and cardiovascular mortality in patients with normotension but not those with hypertension.

Cardiovascular disease (CVD) is a leading cause of death worldwide, and several studies have attempted to identify its risk factors. This study aimed to investigate the association between sleep duration and sleep quality, and the 7-year incidence of CVD among middle-aged and older Chinese individuals. A total of 6682 participants aged 45–90 years from the China Health and Retirement Longitudinal Study database were included in this study. The authors estimated sleep duration and quality based on self-reported data of night sleep hours and disturbance symptoms, and examined the associations between them and the composite outcome of CVD using logistic regression models. A total of 1692 participants (25.32%) reported new CVD events during follow-up. Short sleep duration (< 6 h/night) was significantly associated with a higher risk of CVD in all three models (p < .05). However, this was not observed for long sleep duration (> 8 h/night). Additionally, participants with mild sleep disturbance in all three models, and severe sleep disturbance in Models 2 and 3 had a significantly higher risk of CVD (p < .05). After stratification by age and daytime napping, we still found a significant association between short sleep duration and CVD in individuals aged 45–59 years, and between sleep disturbance and CVD in non-nappers (p < .05). However, these associations were not significant in individuals aged ≥60 years or in nappers (p > .05). In conclusion, short sleep duration and sleep disturbance are both associated with an increased risk of CVD in middle-aged and older Chinese individuals.

Few studies have reported on the accuracy of self-reported hypertension history among older postmenopausal women, which was this study's objective. Participants were postmenopausal women enrolled in the Osteoporosis and Periodontal Disease (OsteoPerio) study, an ancillary investigation of the Women's Health Initiative Observational Study (WHI-OS) at the Buffalo, New York, clinical site. Participants self-reported their history of physician diagnosed hypertension treated with medication at WHI-OS enrollment (1993–1998; n = 1342, mean age 63 years), then 3 years later at OsteoPerio enrollment (1997–2001; n = 1342), and again at OsteoPerio Year 5 follow-up (2002–2005; n = 1020). At each time point, medication inventories were recorded and served as the criterion with which self-report was compared in the present study. Physician diagnosed-treated hypertension was also self-reported annually on mailed health update questionnaires in the WHI-OS and were compared against medication inventory at the subsequent clinic exam. Of those participants who self-reported a history of hypertension at WHI enrollment, OsteoPerio enrollment, and OsteoPerio Year 5 follow-up, 41.2%, 90.3%, and 94.4%, respectively, had anti-hypertensive pills in their medication inventory. Across the three time points, sensitivity and specificity ranged from 0.72 to 0.98 and from 0.85 to 0.95, and kappa coefficients ranged from 0.52 to 0.79 when comparing self-report with medication inventory. For self-reported newly physician-diagnosed and treated hypertension on the annual health update questionnaire, 88.4% and 95.2% of those reporting hypertension had anti-hypertensive pills in the subsequent medication inventory. In general, sensitivity and kappa were lower in women aged ≥70 versus < 70 years and in those with history of cardiovascular disease and diabetes compared to those without these comorbidities. In this cohort of postmenopausal women, self-reported physician diagnosed and treated hypertension demonstrated moderate to high accuracy when compared against anti-hypertensive medication use documented by pill inventory, particularly for those who were younger and managing fewer comorbidities.

Hypertension is a leading contributor to mortality in low-middle income countries including Haiti, yet only 13% achieve blood pressure (BP) control. We evaluated the effectiveness of a community-based hypertension management program delivered by community health workers (CHWs) and physicians among 100 adults with uncontrolled hypertension from the Haiti Cardiovascular Disease Cohort. The 12-month intervention included: community follow-up visits with CHWs (1 month if BP uncontrolled ≥140/90, 3 months otherwise) for BP measurement, lifestyle counseling, medication delivery, and dose adjustments. Primary outcome was mean change in systolic BP from enrollment to 12 months. Secondary outcomes were mean change in diastolic BP, BP control, acceptability, feasibility, and adverse events. We compared outcomes to 100 age, sex, and baseline BP matched controls with standard of care: clinic follow-up visits with physicians every 3 months. We also conducted qualitative interviews with participants and providers. Among 200 adults, median age was 59 years, 59% were female. Baseline mean BP was 154/89 mmHg intervention versus 153/88 mmHg control. At 12 months, the difference in SBP change between groups was −12.8 mmHg (95%CI −6.9, −18.7) and for DBP −7.1 mmHg (95%CI −3.3, −11.0). BP control increased from 0% to 58.1% in intervention, and 28.4% in control group. Four participants reported mild adverse events. In mixed methods analysis, we found community-based delivery addressed multiple participant barriers to care, and task-shifting with strong teamwork enhanced medication adherence. Community-based hypertension management using task-shifting with CHWs and community-based care was acceptable, and effective in reducing SBP, DBP, and increasing BP control.

The authors report a case of primary aldosteronism (PA) with postoperative elevation of aldosterone treated effectively by finerenone. The patient was a hypertensive man with a 30-year history of hypertension and sustained an acute myocardial infarction 5 years ago. Bilateral adrenal nodules with hyperplasia were detected and PA was confirmed. His blood potassium, direct renin concentration, and aldosterone level returned to normal after surgery of right adrenalectomy. However, 1 year after surgery, he experienced a decrease in blood potassium and an increase in aldosterone. A saline infusion test revealed an aldosterone level of 124.47 pg/mL. The patient consented to treatment with finerenone. His aldosterone and potassium levels and blood pressure have been controlled well during follow-up. This case highlights the need to screen for secondary hypertension as early as possible. Finerenone may be effective for patients with PA who are not candidates for surgery and those not relieved after surgery.

There is limited data on the prognostic implications of residual mild coarctation (RMC) in patients with repaired native coarctation of the aorta (CoA). To explore the association of RMC with mid-term comorbidities in post-interventional patients, and the predictive value of the residual pressure gradient. The authors retrospectively analyzed 79 native CoA patients who received successful intervention at our hospital between October 2010 and June 2023. The outcomes of the study were late arterial hypertension (either raised blood pressure or commencement of hypotensive medications) only in normotensive patients at early follow-up and the composite mid-term comorbidities including new-onset aortic injury, re-stenosis, and re-intervention. At a median follow-up of 60 months, late hypertension and mid-term comorbidities occurred in 16 (28.1%) and nine (11.4%) patients, respectively. Multivariate Cox proportional hazard regression analysis identified invasive peak systolic CoA pressure gradient (PSPG) as the best independent predictor of both outcomes. The maximally selected rank statistics indicated 10 mm Hg as the best PSPG cut-off value for predicting late hypertension. Compared to patients with PSPG < 11 mm Hg, the cumulative event rates of both outcomes were higher in those with PSPG ≥ 11 mm Hg (log-rank test, p < .001 for both endpoints). PSPG ≥ 11 mm Hg was proved to be the independent predictor of late hypertension with a significantly increased risk. In patients with non-surgical CoA repair, the post-interventional RMC and PSPG ≥11 mm Hg are important predictors of clinical comorbidities at mid-term follow-up.

It remained debates on metabolic-related disorders in patients with primary aldosteronism (PA) and essential hypertension (EH). A systematic review and meta-analysis was conducted to explore the prevalence of metabolic syndrome (MS) and the related indicators in PA and EH. PubMed, Embase, Web of Science and the Cochrane Central Register of Controlled Trials from their commencement to December 2023 were searched for eligible studies. The meta-analysis was performed by Review Manager 5.3 and STATA 15.1 software. A total of 12 studies were included, revealing that there was no significant difference between PA and EH in the prevalence of MS (1.27[0.92, 1.76], p = 0.14) with higher heterogeneity (I² = 68%, p = 0.0002), while it became significant different (1.45[1.17, 1.81], p = 0.0008) and lower heterogeneity (I² = 26%, p = 0.19) in patients who were overweight or obese by subgroup analysis. Higher systolic blood pressure (2.99[0.67, 5.31], p = 0.01; I² = 43%, p = 0.06) and diastolic blood pressure (2.10[0.82, 3.38], p = 0.001; I² = 36%, p = 0.11) with lower heterogeneity, and lower triglyceride in PA group with higher heterogeneity (-0.23[-0.37, -0.09], p = 0.001; I² = 76%, p < 0.0001) were observed. No significant difference was found in other indicators. This study showed a higher prevalence of MS in patients who were overweight or obese with PA. However, it was not the same in these patients who were in normal weight. More researches were needed to explore the relationship between PA and metabolism of glucose and lipid.