Association between equivalized annual household income and regular medical visits for hypertensive patients since the COVID-19 outbreak.

Previous studies have shown an increase in blood pressure during the coronavirus disease 2019 (COVID-19) pandemic even among patients receiving antihypertensive treatment. This study aims to evaluate the association between equivalized annual household income and refraining from regular medical visits for hypertensive patients since the COVID-19 outbreak. We analyzed data from the Japan COVID-19 and Society Internet Survey (JACSIS), including 2832 hypertensive patients aged 20-79 years from the 2020 survey and at least one survey between 2021 and 2023.

Self-measurement of blood pressure at home using a cuff device for change in blood pressure levels: systematic review and meta-analysis.

The effect of self-measurement of blood pressure (BP) at home (home BP measurement, HBPM) has been evaluated over the past decade. This meta-analysis included the latest studies to determine whether HBPM reduced BP (PROSPERO ID: CRD42023442225). PubMed, Cochrane Library Database, and IchuShi-Web were searched for randomized controlled trials after the year 2000 which demonstrated the effect of HBPM on BP change compared with usual care (UC).

Home blood pressure control and prescribing patterns of anti-hypertensive medications in a home blood pressure-based hypertension-specialized clinic in Japan: a sub-analysis of the Ohasama study.

Although the benefits of anti-hypertensive treatment are well known, the proportion of hypertensive patients with controlled blood pressure (BP) remains suboptimal. The present study aimed to compare BP control conditions in a hypertension-specialized clinic and non-hypertension-specialized clinics. This cross-sectional study used data from 379 treated patients who measured home BP in the Ohasama study between 2016 and 2019 (men: 43.

Usefulness and caveats of real-world data for research on hypertension and its association with cardiovascular or renal disease in Japan.

The role of real-world data, collected from clinical practice rather than clinical trials, has become increasingly important for investigating real-life situations, such as treatment effects. In Japan, evidence on hypertension, cardiovascular diseases, and kidney diseases using real-world data is increasing. These studies are mainly based on "the insurer-based real-world data" collected as electronic records, including data from health check-ups and medical claims such as JMDC database, DeSC database, the Japan Health Insurance Association (JHIA) database, or National Databases of Health Insurance Claims and Specific Health Checkups (NDB).

Comparison of renal prognosis between dipeptidyl peptidase-4 inhibitor users and non-users.

Aim: To evaluate the renal prognosis of dipeptidyl peptidase-4 inhibitor (DPP-4i) users and non-users using real-world Asian data.

Methods: Using databases from DeSC Healthcare, Inc., patients aged 30 years or older who used antidiabetic drugs from 2014 to 2021 were identified.

Associations of fasting plasma glucose and glycosylated hemoglobin levels at less than 24 weeks of gestation with hypertensive disorders of pregnancy: the BOSHI study.

This study aimed to evaluate the associations of fasting plasma glucose (FPG) and glycosylated hemoglobin (HbA1c) levels at <24 weeks of gestation with hypertensive disorders of pregnancy (HDP) and compare the strengths of the associations of HDP with FPG and HbA1c levels. Totally, 1,178 participants were included in this prospective cohort study. HDP, FPG, HbA1c, and potential confounding factors were included in multiple logistic regression models.

Depressive symptoms as risk factors for the onset of home hypertension: a prospective cohort study.

Depression is comorbid with somatic diseases; however, the relationship between depressive symptoms and hypertension (HT), a risk factor for cardiovascular events, remains unclear. Home blood pressure (BP) is more reproducible and accurately predictive of cardiovascular diseases than office BP. Therefore, we focused on home BP and investigated whether depressive symptoms contributed to the future onset of home HT.

Proposal of reference value for day-to-day blood pressure variability based on two outcomes: the Ohasama study.

Background: This study aimed to propose reference values for day-to-day home blood pressure (BP) variability that align with the established hypertension threshold of home BP for the risk of two different outcomes: cardiovascular mortality and cognitive decline.

Methods: This prospective study was conducted in Ohasama town, Japan, with 1212 participants assessed for cardiovascular mortality risk (age: 64.7 years, 33.

The trends of antihypertensive drug prescription based on the Japanese national data throughout the COVID-19 pandemic period.

In 2020, concerns arose about the potential adverse effects of angiotensin II type 1 receptor blockers (ARBs) and angiotensin-converting enzyme inhibitors (ACEIs) on patients with the Coronavirus Disease 2019 (COVID-19). However, there is no national data on antihypertensive prescriptions during the COVID-19 pandemic in Japan. This study aimed to explore the trends in antihypertensive drug prescriptions in Japan throughout COVID-19 pandemic period.

Combined effects of blood pressure and glucose status on the risk of chronic kidney disease.

This study aimed to assess the combined effects of blood pressure (BP) and glucose status on chronic kidney disease (CKD) incidence in young and middle-aged adults. We examined data from 1,297,341 Japanese individuals aged <60 years (60.1% men; mean age 41.

The impact of clinical inertia on uncontrolled blood pressure in treated hypertension: real-world, longitudinal data from Japan.

We aimed to quantify the impact of inadequate pharmacological therapy on uncontrolled blood pressure (BP) using Japanese real-world data. This retrospective cohort study used databases provided by DeSC Healthcare, Inc (Tokyo, Japan). We identified 27,652 patients with hypertension (age, 60.

Association between an Antioxidant-Rich Japanese Diet and Chronic Kidney Disease: The Ohasama Study.

Aims: Although physiological effects of hydrophilic- (H-) and lipophilic- (L-) antioxidant capacities (AOCs) are suggested to differ, the association of an antioxidant-rich diet and chronic kidney disease (CKD) incidence has not been examined. We therefore explored the association between the H- or L-AOC of a whole Japanese diet and CKD risk in a general population.

Methods: A total of 922 individuals without CKD (69.

Association of Central Blood Pressure and Carotid Intima Media Thickness with New-Onset Hypertension in People with High Normal Blood Pressure.

Aim: People with high normal blood pressure (BP) have a higher risk of cardiovascular events than those with normal BP; therefore, progression to hypertension (HT) should be prevented. We aimed to assess the HT risk using central BP and carotid intima media thickness (CIMT) in people with high normal BP.

Methods: This prospective cohort study used the Tohoku Medical Megabank Community-Based Project Cohort Study (conducted from 2013 in Miyagi Prefecture in Japan).

Associations of Dental Health With the Progression of Hippocampal Atrophy in Community-Dwelling Individuals: The Ohasama Study.

Background And Objectives: Although tooth loss and periodontitis have been considered risk factors of Alzheimer disease, recent longitudinal researches have not found a significant association with hippocampal atrophy. Therefore, this study aimed to clarify a longitudinal association between the number of teeth present (NTP) and hippocampal atrophy dependent on the severity of periodontitis in a late middle-aged and older adult population.

Methods: This study included community-dwelling individuals aged 55 years or older who had no cognitive decline and had undergone brain MRI and oral and systemic data collection twice at 4-year intervals.

The long-term reproducibility of the white-coat effect on blood pressure as a continuous variable from the Ohasama Study.

There is little information about the reproducibility of the white coat effect, which was treated as a continuous variable. To investigate a long-term interval reproducibility of the white-coat effect as a continuous variable. We selected 153 participants without antihypertensive treatment (men, 22.

Secondhand smoke exposure is associated with the risk of hypertensive disorders of pregnancy: the Japan Environment and Children's Study.

Hypertensive disorders of pregnancy (HDP) are associated with poor maternal and neonatal prognoses. Although several studies have indicated an effect of secondhand smoke (SHS) exposure on HDP, such evidence is lacking in Japan. Therefore, we analyzed data from the Japan Environment and Children's Study, a large-scale epidemiological investigation, to elucidate a possible link between SHS exposure and HDP risk.

Association Between Ambulatory Blood Pressure and Risk of Home Hypertension in a Normotensive Population: The Ohasama Study.

Background: We investigated the association between ambulatory blood pressure (BP) and the risk of home hypertension in a normotensive population and whether considering ambulatory BP improves the 10-year prediction model for home hypertension risk, which was developed in the previous Ohasama Study.

Methods: In this prospective study, we followed up with 410 participants (83.2% women; age, 53.

Association of fish intake with menstrual pain: A cross-sectional study of the Japan Environment and Children's Study.

The relationship between fish eating habits and menstrual pain is unknown. Elucidating this relationship can inform dietary guidance for reproductive age women with menstrual pain. The aim of this study was to clarify the relationship between fish intake frequency/preference and menstrual pain.

Actual impact of angiotensin II receptor blocker or calcium channel blocker monotherapy on renal function in real-world patients.

Objective: This observational retrospective cohort study investigates the effect of antihypertensive therapy with angiotensin II receptor blockers (ARBs) or dihydropyridine calcium channel blockers (dCCBs) monotherapy on renal function using longitudinal real-world health data of a drug-naive, hypertensive population without kidney disease.

Methods: Using propensity score matching, we selected untreated hypertensive participants ( n  = 10 151) and dCCB ( n  = 5078) or ARB ( n  = 5073) new-users based on annual health check-ups and claims between 2008 and 2020. Participants were divided by the first prescribed drug.