scholarly journals Relation between Self-Reported Sleep Duration and Arterial Stiffness: A Cross-Sectional Study of Middle-Aged Japanese Civil Servants

SLEEP ◽  
2011 ◽  
Vol 34 (12) ◽  
pp. 1681-1686 ◽  
Author(s):  
Eiji Yoshioka ◽  
Yasuaki Saijo ◽  
Toshiko Kita ◽  
Eisaku Okada ◽  
Hiroki Satoh ◽  
...  
Keyword(s):  
Arterial Stiffness ◽  
Sleep Duration ◽  
Cross Sectional Study ◽  
Civil Servants ◽  
Sectional Study ◽  
Middle Aged ◽  
Cross Sectional

scholarly journals Influence of Body Composition on Arterial Stiffness in Middle-Aged Adults: Healthy UAL Cross-Sectional Study

Medicina ◽  
2019 ◽  
Vol 55 (7) ◽  
pp. 334 ◽  
Author(s):  
Alba Hernandez-Martinez ◽  
Elena Martinez-Rosales ◽  
Manuel Alcaraz-Ibañez ◽  
Alberto Soriano-Maldonado ◽  
Enrique G. Artero
Keyword(s):  
Body Composition ◽  
Arterial Stiffness ◽  
Metabolic Diseases ◽  
Cross Sectional Study ◽  
Neck Circumference ◽  
Fat Free Mass ◽  
Sectional Study ◽  
Middle Aged ◽  
Cross Sectional ◽  
Middle Aged Adults

Background and objectives: Several anthropometric and body composition parameters have been linked to arterial stiffness (AS) as a biomarker of cardiovascular disease. However, little is known about which of these closely related factors is more strongly associated with AS. The aim of the present study was to analyze the relationship of different anthropometric and body composition parameters with AS in middle-aged adults. Materials and Methods: This cross-sectional study included 186 middle-aged participants (85 women, 101 men; age = 42.8 ± 12.6 years) evaluated as part of the Healthy UAL study, a population study conducted at the University of Almería with the main purpose of analyzing the etiology and risk factors associated with cardio-metabolic diseases. Anthropometric measures included neck, waist, and hip circumferences, as well as the waist-to-height ratio (WHtr). Bioimpedance-derived parameters included fat-free mass index (FFMI), fat mass index (FMI), and percent of body fat (%BF). AS was measured by pulse wave velocity (PWV). The relationships of interest were examined through stepwise regression analyses in which age and sex were also introduced as potential confounders. Results: Neck circumference (in the anthropometric model; R 2: 0.889; β: age = 0.855, neck = 0.204) and FFMI (in the bio-impedance model; R2: 0.891; β: age = 0.906, FFMI = 0.199) emerged as significant cross-sectional predictors of AS. When all parameters were included together (both anthropometry and bio-impedance), both neck circumference and FFMI appeared again as being significantly associated with AS (R2: 0.894; β: age = 0.882, FFMI = 0.126, neck = 0.093). Conclusion: It was concluded that FFMI and neck circumference are correlated with AS regardless of potential confounders and other anthropometric and bioimpedance-derived parameters in middle-aged adults.

scholarly journals Relation between alcohol consumption and arterial stiffness: A cross-sectional study of middle-aged Japanese women and men

Alcohol ◽  
2013 ◽  
Vol 47 (8) ◽  
pp. 643-649 ◽  
Author(s):  
Sachiko Sasaki ◽  
Eiji Yoshioka ◽  
Yasuaki Saijo ◽  
Toshiko Kita ◽  
Eisaku Okada ◽  
...  
Keyword(s):  
Alcohol Consumption ◽  
Arterial Stiffness ◽  
Cross Sectional Study ◽  
Japanese Women ◽  
Sectional Study ◽  
Middle Aged ◽  
Cross Sectional

Association between osteoporosis and sleep duration in healthy middle-aged and elderly adults: a large-scale, cross-sectional study in Japan

2011 ◽  
Vol 16 (2) ◽  
pp. 579-583 ◽  
Author(s):  
Daiki Kobayashi ◽  
Osamu Takahashi ◽  
Gautam A. Deshpande ◽  
Takuro Shimbo ◽  
Tsuguya Fukui
Keyword(s):  
Sleep Duration ◽  
Large Scale ◽  
Cross Sectional Study ◽  
Elderly Adults ◽  
Sectional Study ◽  
Middle Aged ◽  
Cross Sectional

Aerobic exercise training-induced changes in serum adropin level are associated with reduced arterial stiffness in middle-aged and older adults

2015 ◽  
Vol 309 (10) ◽  
pp. H1642-H1647 ◽  
Author(s):  
Shumpei Fujie ◽  
Natsuki Hasegawa ◽  
Koji Sato ◽  
Satoshi Fujita ◽  
Kiyoshi Sanada ◽  
...  
Keyword(s):  
Exercise Training ◽  
Arterial Stiffness ◽  
Aerobic Exercise ◽  
Cross Sectional Study ◽  
Aerobic Exercise Training ◽  
Sectional Study ◽  
Middle Aged ◽  
Cross Sectional ◽  
Older Subjects ◽  
Induced Changes

Aging-induced arterial stiffening is reduced by aerobic exercise training, and elevated production of nitric oxide (NO) participates in this effect. Adropin is a regulator of endothelial NO synthase and NO release, and circulating adropin level decreases with age. However, the effect of habitual aerobic exercise on circulating adropin levels in healthy middle-aged and older adults remains unclear. We sought to determine whether serum adropin level is associated with exercise training-induced changes in arterial stiffness. First, in a cross-sectional study, we investigated the association between serum adropin level and both arterial stiffness and cardiorespiratory fitness in 80 healthy middle-aged and older subjects (65.6 ± 0.9 yr). Second, in an intervention study, we examined the effects of 8-wk aerobic exercise training on serum adropin level and arterial stiffness in 40 healthy middle-aged and older subjects (67.3 ± 1.0 yr) divided into two groups: aerobic exercise training and sedentary controls. In the cross-sectional study, serum adropin level was negatively correlated with carotid β-stiffness ( r = −0.437, P < 0.001) and positively correlated with plasma NOx level ( r = 0.493, P < 0.001) and cardiorespiratory fitness ( r = 0.457, P < 0.001). Serum adropin levels were elevated after the 8-wk aerobic exercise training intervention, and training-induced changes in serum adropin level were correlated with training-induced changes in carotid β-stiffness ( r = −0.399, P < 0.05) and plasma NOx level ( r = 0.623, P < 0.001). Thus the increase in adropin may participate in the exercise-induced reduction of arterial stiffness.

scholarly journals Links between arterial stiffness and bone mineral density in middle-aged and elderly Chinese individuals: a cross-sectional study

BMJ Open ◽  
2019 ◽  
Vol 9 (8) ◽  
pp. e029946 ◽  
Author(s):  
Meng Zhang ◽  
Lijuan Bai ◽  
Jing Kang ◽  
Jing Ge ◽  
Wen Peng
Keyword(s):  
Bone Mineral Density ◽  
Arterial Stiffness ◽  
Bone Mineral ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Middle Aged ◽  
Mineral Density ◽  
Cross Sectional ◽  
Elderly Chinese ◽  
History Of

ObjectivesTo explore whether bone mineral density (BMD) is associated with arterial stiffness in middle-aged and elderly people with an advanced arterial stiffness index as indicated by the cardio-ankle vascular index (CAVI).DesignA cross-sectional study.SettingThis study was conducted from September 2015 to May 2017 at the geriatrics department of a provincial medical centre in China.ParticipantsA total of 580 patients aged 50 and over were enrolled in the study. The mean age of the group was 64.82±11.4 years, and 63.1% were male.Primary outcome measuresAssociations of age with CAVI values and BMD. Associations between BMD and CAVI values.ResultsWith increasing age, CAVI values gradually increased (p<0.001) and the femoral neck (FN) and total hip (TH) BMD gradually decreased (p<0.001, all). In the bivariate correlation analyses between the covariates and CAVI values, age and CAVI values showed the greatest positive correlation (r=0.631, p<0.001), and CAVI values were negatively correlated with FN BMD (r=−0.229, p<0.001) and TH BMD (r=−0.218, p<0.001). In the linear regression analyses, TH BMD (B=−1.812 (95% CI −2.475 to −1.149), p<0.001) and FN BMD (B=−1.968 (95% CI −2.651 to −1.284), p<0.001) were negatively correlated with CAVI values. After adjusting for age, gender, body mass index, smoking, history of cardiovascular or cerebrovascular disease, history of diabetes mellitus, systolic blood pressure, high-density lipoprotein cholesterol, blood uric acid, fibrinogen and estimated glomerular filtration rate, only TH BMD was still negatively correlated with CAVI values (B=−0.843 (95%CI −1.454 to −0.232), p=0.007). However, there was no consistent and significant correlation between lumbar spine BMD and CAVI values.ConclusionIn this cross-sectional study, a significant correlation between TH BMD and CAVI values was observed in middle-aged and elderly Chinese inpatients. However, our cohort was a small sample of inpatients, and prospective studies from more centres are expected.

scholarly journals The relationship between the atherogenic index of plasma and arterial stiffness in essential hypertensive patients from China: a cross-sectional study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Juan Yin ◽  
Minghui Li ◽  
Lingling Yu ◽  
Feng Hu ◽  
Yu Yu ◽  
...  
Keyword(s):  
Essential Hypertension ◽  
Arterial Stiffness ◽  
Linear Regression Analysis ◽  
Cross Sectional Study ◽  
Atherogenic Index ◽  
Chinese Patients ◽  
Multivariate Linear Regression Analysis ◽  
Sectional Study ◽  
Cross Sectional ◽  
Atherogenic Index Of Plasma

Abstract Background The atherogenic index of plasma (AIP) always remains in a potential association with arterial stiffness, however, this association has not been fully discovered and needs to be studied in depth in large hypertensive patient populations. The present analysis thus sought to further explore the association that exists between AIP and arterial stiffness in Chinese patients diagnosed with arterial hypertension. Methods This cross-sectional study analyzed 4744 Chinese individuals with essential hypertension. AIP was defined as the base 10 logarithm of the ratio of plasma of triglycerides to high-density lipoprotein cholesterol levels indicated in molar concentrations. Measurement of arterial stiffness was carried out via brachial-ankle pulse wave velocity (baPWV). Results Data were adjusted for potential confounding variables, and multivariate linear regression analysis revealed AIP to be positively correlated with baPWV (β = 1.34, 95% CI: 0.96 to 1.72, P < 0.001). When AIP was instead treated as a categorical variable divided into quartiles, the same relationship was observed (P for trend < 0.001). We additionally found AIP and baPWV had a stronger positive association in individuals with a body mass index (BMI) < 24 kg/m2 (P for interaction < 0.05). Conclusion AIP and arterial stiffness were positively correlated in essential hypertension patients in China, especially in those with a BMI < 24 kg/m2. Clinical trial registration ChiCTR1800017274.

scholarly journals Radiation effects on atherosclerosis in atomic bomb survivors: a cross‐sectional study using structural equation modeling

2021 ◽  
Vol 36 (4) ◽  
pp. 401-414
Author(s):  
Tomoki Nakamizo ◽  
John Cologne ◽  
Kismet Cordova ◽  
Michiko Yamada ◽  
Tetsuya Takahashi ◽  
...  
Keyword(s):  
Arterial Stiffness ◽  
Radiation Exposure ◽  
Structural Equation ◽  
Atomic Bomb ◽  
Cross Sectional Study ◽  
Equation Modeling ◽  
Study Cohort ◽  
Sectional Study ◽  
Cross Sectional ◽  
Atomic Bomb Survivors

AbstractPast reports indicated that total-body irradiation at low to moderate doses could be responsible for cardiovascular disease risks, but the mechanism remains unclear. The purpose of this study was to investigate the association between radiation exposure and atherosclerosis, an underlying pathology of cardiovascular diseases, in the Japanese atomic bomb survivors. We performed a cross-sectional study measuring 14 clinical-physiological atherosclerosis indicators during clinical exams from 2010 to 2014 in 3274 participants of the Adult Health Study cohort. Multivariable analyses were performed by using a structural equation model with latent factors representing underlying atherosclerotic pathologies: (1) arterial stiffness, (2) calcification, and (3) plaque　as measured with indicators chosen a priori on the basis of clinical-physiological knowledge. Radiation was linearly associated with calcification (standardized coefficient per Gy 0.15, 95 % confidence interval: CI [0.070, 0.23]) and plaque (0.11, 95 % CI [0.029, 0.20]), small associations that were comparable to about 2 years of aging per Gy of radiation exposure, but not with arterial stiffness (0.036, 95 % CI [− 0.025, 0.095]). The model fitted better and had narrower confidence intervals than separate ordinary regression models explaining individual indicators independently. The associations were less evident when the dose range was restricted to a maximum of 2 or 1 Gy. By combining individual clinical-physiological indicators that are correlated because of common, underlying atherosclerotic pathologies, we found a small, but significant association of radiation with atherosclerosis.

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