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Choi Y, Kosaki K, Akazawa N, Tanahashi K, Maeda S. Combined effects of sleep and objectively-measured daily physical activity on arterial stiffness in middle-aged and older adults. Exp Gerontol 2024; 188:112397. [PMID: 38461873 DOI: 10.1016/j.exger.2024.112397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 03/03/2024] [Accepted: 03/07/2024] [Indexed: 03/12/2024]
Abstract
Although sleep quality and physical activity (PA) may influence on arterial stiffness, the combined effects of these two factors on arterial stiffness remain unknown. A total of 103 healthy middle-aged and older men and women (aged 50-83 years) with no history of cardiovascular disease and depression were included in this study. Arterial stiffness was measured using carotid-femoral pulse wave velocity (cfPWV), brachial-ankle PWV (baPWV), and femoral-ankle PWV (faPWV). Poor sleepers were defined as those with a Pittsburgh Sleep Quality Index score of >5.5. Using an accelerometer for seven consecutive days, low levels of PA were defined as low moderate-to-vigorous-intensity PA (MVPA) <19.0 min/day and low step counts <7100 steps/day, respectively. Poor sleepers with low PA levels, as determined by MVPA and daily steps, showed higher cfPWV, but not faPWV or baPWV, in middle-aged and older adults. Furthermore, in the analysis of covariance (ANCOVA) analyses adjusted for age, obesity, dyslipidemia, and sedentary behavior, the cfPWV result remained significant. Our study revealed that the coexistence of poor sleep quality and decreased PA (low MVPA or daily steps) might increase central arterial stiffness in middle-aged and older adults. Therefore, adequate sleep (good and sufficient sleep quality) and regular PA, especially at appropriate levels of MVPA (i.e., at least of 7100 steps/day), should be encouraged to decrease central arterial stiffness in middle-aged and older adults.
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Affiliation(s)
- Youngju Choi
- Institute of Specialized Teaching and Research, Inha University, Incheon, Republic of Korea; Institute of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan.
| | - Keisei Kosaki
- Institute of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan; Advanced Research Initiative for Human High performance (ARIHHP), University of Tsukuba, Tsukuba, Japan.
| | - Nobuhiko Akazawa
- Institute of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan; Faculty of Sports and Life Sciences, National Institute of Fitness and Sports in KANOYA, Kanoya, Japan.
| | - Koichiro Tanahashi
- Institute of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan; Department of Health and Sports Sciences, Kyoto Pharmaceutical University, Kyoto, Japan.
| | - Seiji Maeda
- Institute of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan; Faculty of Sport Sciences, Waseda University, Tokorozawa, Japan.
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2
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Coelho-Júnior HJ, Calvani R, Picca A, Tosato M, Savera G, Landi F, Marzetti E. Adherence to aerobic training combined with high protein intake is associated with low blood pressure in Italian older adults: a cross-sectional study. Aging Clin Exp Res 2023; 35:2613-2621. [PMID: 37682490 PMCID: PMC10627972 DOI: 10.1007/s40520-023-02549-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 08/22/2023] [Indexed: 09/09/2023]
Abstract
BACKGROUND Lifestyle habits have a key role in cardiometabolic health. The effects of combined aerobic training (AT) and high protein intake (HPI) on cardiometabolic parameters in older adults are not well established. AIMS To investigate the association of AT and HPI with blood pressure (BP), blood glucose, and total blood cholesterol levels in a sample of Italian older adults enrolled in the Longevity Check-up 7 + (Lookup 7 +) study. METHODS Lookup 7 + is an ongoing project started in June 2015 and conducted in unconventional settings (e.g., exhibitions, malls, health promotion campaigns) across Italy with the aim of fostering adoption of healthy lifestyles in the general population. For the present investigation, analyses were conducted in participants 65 + years and with body mass index values ≥ 18.5 kg/m2 (n = 3219). Systolic (SBP) and diastolic BP (DBP), blood glucose, and total blood cholesterol were measured. Protein intake was estimated using a 12-item food frequency questionnaire. HPI was operationalized as a daily protein intake ≥ 0.8 g/kg of body weight. AT was operationalized as the practice of running and/or swimming for 60 + minutes at least twice weekly during the previous year. RESULTS The mean age of the 3219 participants was 72.7 ± 5.7 years, and 55.2% were women. Adherence to AT combined with a HPI was negatively and independently associated with SPB (β: - 4.976; 95% confidence interval: - 9.8 to - 0.08). No other significant associations were observed. DISCUSSION AND CONCLUSIONS Our results indicate that AT combined with HPI was negatively associated with SBP in a large and relatively unselected sample of Italian older adults living in the community. These findings need confirmation by ad hoc designed studies.
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Affiliation(s)
- Hélio José Coelho-Júnior
- Department of Geriatrics, Orthopedics and Rheumatology, Università Cattolica del Sacro Cuore, 00168, Rome, Italy.
| | - Riccardo Calvani
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168, Rome, Italy
| | - Anna Picca
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168, Rome, Italy
- Department of Medicine and Surgery, LUM University, 70100, Casamassima, Italy
| | - Matteo Tosato
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168, Rome, Italy
| | - Giulia Savera
- Department of Geriatrics, Orthopedics and Rheumatology, Università Cattolica del Sacro Cuore, 00168, Rome, Italy
| | - Francesco Landi
- Department of Geriatrics, Orthopedics and Rheumatology, Università Cattolica del Sacro Cuore, 00168, Rome, Italy
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168, Rome, Italy
| | - Emanuele Marzetti
- Department of Geriatrics, Orthopedics and Rheumatology, Università Cattolica del Sacro Cuore, 00168, Rome, Italy.
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168, Rome, Italy.
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3
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Murray KO, Mahoney SA, Venkatasubramanian R, Seals DR, Clayton ZS. Aging, aerobic exercise, and cardiovascular health: Barriers, alternative strategies and future directions. Exp Gerontol 2023; 173:112105. [PMID: 36731386 PMCID: PMC10068966 DOI: 10.1016/j.exger.2023.112105] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 01/19/2023] [Accepted: 01/23/2023] [Indexed: 02/04/2023]
Abstract
Age-associated cardiovascular (CV) dysfunction, namely arterial dysfunction, is a key antecedent to the development of CV disease (CVD). Arterial dysfunction with aging is characterized by impaired vascular endothelial function and stiffening of the large elastic arteries, each of which is an independent predictor of CVD. These processes are largely mediated by an excess production of reactive oxygen species (ROS) and an increase in chronic, low-grade inflammation that ultimately leads to a reduction in bioavailability of the vasodilatory molecule nitric oxide. Additionally, there are other fundamental aging mechanisms that may contribute to excessive ROS and inflammation termed the "hallmarks of aging"; these additional mechanisms of arterial dysfunction may represent therapeutic targets for improving CV health with aging. Aerobic exercise is the most well-known and effective intervention to prevent and treat the effects of aging on CV dysfunction. However, the majority of mid-life and older (ML/O) adults do not meet recommended exercise guidelines due to traditional barriers to aerobic exercise, such as reduced leisure time, motivation, or access to fitness facilities. Therefore, it is a biomedical research priority to develop and implement time- and resource-efficient alternative strategies to aerobic exercise to reduce the burden of CVD in ML/O adults. Alternative strategies that mimic or are inspired by aerobic exercise, that target pathways specific to the fundamental mechanisms of aging, represent a promising approach to accomplish this goal.
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Affiliation(s)
- Kevin O Murray
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO, United States of America
| | - Sophia A Mahoney
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO, United States of America
| | | | - Douglas R Seals
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO, United States of America
| | - Zachary S Clayton
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO, United States of America.
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4
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Lan YS, Khong TK, Yusof A. Effect of Exercise on Arterial Stiffness in Healthy Young, Middle-Aged and Older Women: A Systematic Review. Nutrients 2023; 15:nu15020308. [PMID: 36678179 PMCID: PMC9867069 DOI: 10.3390/nu15020308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 12/25/2022] [Accepted: 01/03/2023] [Indexed: 01/11/2023] Open
Abstract
Arterial stiffness, an age-dependent phenomenon, is improved with exercise, which in turn may prevent cardiovascular diseases in women. However, there is a lack of consolidated information on the impact of exercise on arterial stiffness among healthy women. The aim of this review was to (i) analyse the effect of exercise on arterial stiffness in healthy young, middle-aged, and older women, and (ii) recommend types, intensity, and frequency for each age group. Database searches on PubMed, ScienceDirect, Web of Science, and Scopus were conducted using PRISMA guidelines until September 2022. The keywords were: exercise, women/female, and arterial stiffness. The inclusion criteria were: healthy women, supervised exercise, and arterial stiffness measures. Study quality and bias were assessed using the PEDro scale. Fifty-one papers were classified into young (n = 15), middle-aged (n = 14), and older (n = 22) women. Improvements in arterial stiffness were observed among: young women (Pulse Wave Velocity, PWV: 4.9-6.6 m/s), following an 8-week high-intensity aerobic (3 days/week) or hypoxic high-intensity interval training; middle-aged women (PWV: 5.1-7.9 m/s), aerobic exercise with moderate intensity or stretching exercise at "moderate to heavy" (Borg Scale), 20-30 s per site, 10 s of rest interval for 30 min; and for older women (PWV: 7.9-15.6 m/s), resistance training at light intensity, aerobic exercise at any intensity, or a combination of the two exercises. This review shows that arterial stiffness increases with age in healthy women and has an inverse relationship with exercise intensity. Therefore, when prescribing exercise to improve arterial stiffness, age and arterial stiffness measures should be accounted for.
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Affiliation(s)
- Yong Sheng Lan
- Faculty of Sports and Exercise Science, Universiti Malaya, Kuala Lumpur 50603, Malaysia
- School of Physical Education, Changchun Normal University, Changchun 130032, China
| | - Teng Keen Khong
- Faculty of Sports and Exercise Science, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | - Ashril Yusof
- Faculty of Sports and Exercise Science, Universiti Malaya, Kuala Lumpur 50603, Malaysia
- Correspondence:
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5
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Effect of Exercise on Carotid Artery Intima-Media Thickness in Adults: A Systematic Review and Meta-Analysis. J Phys Act Health 2022; 19:855-867. [PMID: 36257606 DOI: 10.1123/jpah.2022-0372] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 08/22/2022] [Accepted: 09/01/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND Carotid intima-media thickness (cIMT) is a validated surrogate marker of atherosclerosis that is independently associated with the risk for cardiovascular disease. Recent studies on the effect of exercise on cIMT have yielded conflicting results. METHODS Studies that were available up until October 30, 2021 from the PubMed, Cochrane Library, Embase, and Web of Science databases were included in the analysis. Subgroup analyses were performed to determine the effects of the type, intensity, and duration of exercise on cIMT. RESULTS This review included 26 studies with 1370 participants. Compared with control participants, those who engaged in exercise showed a decline in cIMT (weighted mean difference [WMD] -0.02; 95% confidence interval [CI], -0.03 to -0.01; I2 = 90.1%). Participants who engaged in aerobic (WMD -0.02; 95% CI, -0.04 to -0.01; I2 = 52.7%) or resistance (WMD -0.01; 95% CI, -0.02 to -0.00; I2 = 38.5%) exercise showed lower cIMT compared with control participants. An exercise duration of >6 months was associated with a 0.02 mm reduction in cIMT. In participants with low cIMT at baseline (<0.7 mm), exercise alone was not associated with a change in cIMT (WMD -0.01; 95% CI, -0.03 to 0.00; I2 = 93.9%). CONCLUSIONS Exercise was associated with reduced cIMT in adults. Aerobic exercise is associated with a greater decline in cIMT than other forms of exercise. Large, multicenter, randomized controlled trials are required to establish optimal exercise protocols for improving the pathological process of atherosclerosis.
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Kumagai H, Miyamoto‐Mikami E, Someya Y, Kidokoro T, Miller B, Kumagai ME, Yoshioka M, Choi Y, Tagawa K, Maeda S, Kohmura Y, Suzuki K, Machida S, Naito H, Fuku N. Sports activities at a young age decrease hypertension risk-The J-Fit + study. Physiol Rep 2022; 10:e15364. [PMID: 35757903 PMCID: PMC9234749 DOI: 10.14814/phy2.15364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 06/01/2022] [Accepted: 06/07/2022] [Indexed: 11/24/2022] Open
Abstract
This study aimed to assess (1) blood pressure between young, current athletes, and non-athletes early in life; (2) hypertension prevalence between former athletes and the general population later in life; and (3) understand the mechanisms between exercise training and hypertension risks in the form of DNA methylation. Study 1: A total of 354 young male participants, including current athletes, underwent blood pressure assessment. Study 2: The prevalence of hypertension in 1269 male former athletes was compared with that in the Japanese general population. Current and former athletes were divided into three groups: endurance-, mixed-, and sprint/power-group. Study 3: We analyzed the effect of aerobic- or resistance-training on DNA methylation patterns using publicly available datasets to explore the possible underlying mechanisms. In young, current athletes, the mixed- and sprint/power-group exhibited higher systolic blood pressure, and all groups exhibited higher pulse pressure than non-athletes. In contrast, the prevalence of hypertension in former athletes was significantly lower in all groups than in the general population. Compared to endurance-group (reference), adjusted-hazard ratios for the incidence of hypertension among mixed- and sprint/power-group were 1.24 (0.87-1.84) and 1.50 (1.04-2.23), respectively. Moreover, aerobic- and resistance-training commonly modified over 3000 DNA methylation sites in skeletal muscle, and these were suggested to be associated with cardiovascular function-related pathways. These findings suggest that the high blood pressure induced by exercise training at a young age does not influence the development of future hypertension. Furthermore, previous exercise training experiences at a young age could decrease the risk of future hypertension.
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Affiliation(s)
- Hiroshi Kumagai
- Graduate School of Health and Sports ScienceJuntendo UniversityChibaJapan
- The Leonard Davis School of GerontologyUniversity of Southern California, CaliforniaLos AngelesCaliforniaUSA
| | | | - Yuki Someya
- Graduate School of Health and Sports ScienceJuntendo UniversityChibaJapan
| | | | - Brendan Miller
- The Leonard Davis School of GerontologyUniversity of Southern California, CaliforniaLos AngelesCaliforniaUSA
| | - Michi Emma Kumagai
- The Leonard Davis School of GerontologyUniversity of Southern California, CaliforniaLos AngelesCaliforniaUSA
- Department of PsychiatryDavid Geffen School of Medicine, University of CaliforniaLos AngelesCaliforniaUSA
| | - Masaki Yoshioka
- Graduate School of Comprehensive Human SciencesUniversity of TsukubaTsukubaJapan
- Japan Society for the Promotion of ScienceTokyoJapan
| | - Youngju Choi
- Institute of Sports & Arts ConvergenceInha UniversityIncheonSouth Korea
| | - Kaname Tagawa
- Graduate School of Comprehensive Human SciencesUniversity of TsukubaTsukubaJapan
| | - Seiji Maeda
- Faculty of Sport SciencesWaseda UniversitySaitamaJapan
| | - Yoshimitsu Kohmura
- Graduate School of Health and Sports ScienceJuntendo UniversityChibaJapan
| | - Koya Suzuki
- Graduate School of Health and Sports ScienceJuntendo UniversityChibaJapan
| | - Shuichi Machida
- Graduate School of Health and Sports ScienceJuntendo UniversityChibaJapan
| | - Hisashi Naito
- Graduate School of Health and Sports ScienceJuntendo UniversityChibaJapan
| | - Noriyuki Fuku
- Graduate School of Health and Sports ScienceJuntendo UniversityChibaJapan
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7
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Mori S, Tarumi T, Kosaki K, Matsui M, Yoshioka M, Sugawara J, Kuro-O M, Saito C, Yamagata K, Maeda S. Effects of the number of sit-stand maneuver repetitions on baroreflex sensitivity and cardiovascular risk assessments. Am J Physiol Regul Integr Comp Physiol 2022; 322:R400-R410. [PMID: 35293262 DOI: 10.1152/ajpregu.00141.2021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Sit-stand maneuvers (SSM) have increasingly been used for baroreflex sensitivity (BRS) measurement in physiological research, but it remains unknown as to how many SSM need to be performed to measure BRS and assess its relation with cardiovascular disease (CVD) risk. Therefore, this study aimed to determine 1) the effect of the number of SSM repetitions on BRS and 2) the association between BRS and CVD risk factors. Data were collected from 174 individuals during 5 minutes of spontaneous rest and 5 minutes of repeated SSM at 0.05 Hz (i.e., 15 cycles of 10-second sit and 10-second stand). During SSM, BRS was calculated from the incremental cycles of 3, 6, 9, 12, and 15 SSM using transfer function analysis of heart rate (HR) and systolic blood pressure (SBP). General CVD risk factors, carotid arterial stiffness, and cardiorespiratory fitness were measured. In result, HR and SBP increased during SSM (p<0.05). The BRS remained at a similar level during the resting and SSM conditions, while the coherence function reached its peak after 3 cycles of SSM. BRS with ≥6 cycles of SSM was strongly correlated with age (r=-0.721 to -0.740), carotid distensibility (r=0.625 to 0.629), and cardiorespiratory fitness (r=0.333 to 0.351) (all p<0.001). Multiple regression analysis demonstrated that BRS with ≥6 cycles of SSM explained >60% of the variance in CVD risk factors. Therefore, our findings suggest that repeated SSM significantly strengthens the association between BRS and CVD risk factors. Particularly, BRS with ≥6 cycles of SSM is strongly associated with CVD risk.
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Affiliation(s)
- Shoya Mori
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan.,Japan Society for the Promotion of Science, Tokyo, Japan
| | - Takashi Tarumi
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan.,Human Informatics Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan.,Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, Texas
| | - Keisei Kosaki
- Faculty of Health and Sports Sciences, University of Tsukuba, Ibaraki, Japan
| | - Masahiro Matsui
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan.,Japan Society for the Promotion of Science, Tokyo, Japan
| | - Masaki Yoshioka
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan.,Japan Society for the Promotion of Science, Tokyo, Japan
| | - Jun Sugawara
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki, Japan.,Human Informatics Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan
| | - Makoto Kuro-O
- Division of Anti-aging Medicine, Center for Molecular Medicine, Jichi Medical University, Tochigi, Japan
| | - Chie Saito
- Department of Nephrology, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan
| | - Kunihiro Yamagata
- Department of Nephrology, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan.,R&D Center for Smart Wellness City Policies, University of Tsukuba, Ibaraki, Japan
| | - Seiji Maeda
- Faculty of Health and Sports Sciences, University of Tsukuba, Ibaraki, Japan.,Faculty of Sport Sciences, Waseda University, Saitama, Japan
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The Effect of Aerobic Exercise Training Frequency on Arterial Stiffness in a Hyperglycemic State in Middle-Aged and Elderly Females. Nutrients 2021; 13:nu13103498. [PMID: 34684499 PMCID: PMC8539986 DOI: 10.3390/nu13103498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Revised: 09/28/2021] [Accepted: 09/30/2021] [Indexed: 11/17/2022] Open
Abstract
The frequency of aerobic exercise training in reducing the increase in arterial stiffness during acute hyperglycemia, a risk factor for cardiovascular disease, is unknown. The aim of the study was to determine the aerobic exercise training frequency on arterial stiffness in a hyperglycemic state in middle-aged and elderly females. Twenty healthy elderly people were randomly assigned to a two-times-a-week (T2, n = 10) and four-times-a-week (T4, n = 10) exercise group. All participants exercised for 35 min per session, which consisted of jogging exercises with a heart rate intensity of 65%. Brachial-ankle (ba), and heart-brachial (hb) pulse wave velocity (PWV) were measured before, 4 and 8 weeks after intervention; before the oral ingestion of 75-g of glucose; and 30, 60, and 90 min after ingestion. The baPWV before and 4 weeks after the intervention increased in both groups (p < 0.05), but only increased 8 weeks after intervention in the T2 group. hbPWV was unchanged before, 4 and 8 weeks after intervention in both groups. These findings show that frequent aerobic exercise suppresses the increase in arterial stiffness following glucose intake. The results of this study can be used to support the implementation of exercise programs for middle-aged and elderly patients.
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9
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Effect of combined aerobic and resistance exercise on blood pressure in postmenopausal women: A systematic review and meta-analysis of randomized controlled trials. Exp Gerontol 2021; 155:111560. [PMID: 34560198 DOI: 10.1016/j.exger.2021.111560] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 09/03/2021] [Accepted: 09/14/2021] [Indexed: 11/20/2022]
Abstract
OBJECTIVE The purpose of this study is to evaluate the effects of combined aerobic and resistance exercise on blood pressure (BP) in postmenopausal women. The results of this study will provide an effective means for postmenopausal women to control BP and reduce the morbidity and mortality of cardiovascular disease (CVD). METHODS Eligible studies were searched in five electronic databases until November 2020, and 11 randomized controlled trials that met the inclusion criteria were included in this systematic review and meta-analysis. The random-effects model was used to calculate overall effect sizes of weighted mean differences (WMD) and 95% confidence interval (CI). This study was registered in PROSPERO with the registration number: CRD42021225546. RESULTS Compared with the control group, the aerobic combined resistance exercise significantly decreased the systolic blood pressure (SBP) and diastolic blood pressure (DBP) by 0.81 mmHg (95% CI, -1.34 to -0.28) and 0.62 mmHg (95% CI, -1.11 to -0.14), respectively. The results of the meta-analysis also indicated that a significant reduction in brachial-to-ankle pulse wave velocity (baPWV) of - 1.18 m/s (95% CI, -1.81 to -0.56) and heart rate (HR) of -0.22 beats/min (95% CI: -0.42 to -0.02) after combined aerobic and resistance exercise intervention. Subgroup analysis showed that postmenopausal women ≥60 years of age who were overweight or had a normal baseline BP were more sensitive to the combined aerobic and resistance exercise. When combined aerobic and resistance exercise frequency < 3 times/week, weekly exercise time ≥ 150 min, or the duration of exercise lasted for 12 weeks, the SBP and DBP of postmenopausal women could be reduced more effectively. CONCLUSIONS The present study indicates that combined aerobic and resistance exercise can significantly reduce BP in postmenopausal women. Accordingly, combined aerobic and resistance exercise may be an effective way to prevent and manage hypertension in postmenopausal women.
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10
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Manojlović M, Protić-Gava B, Maksimović N, Šćepanović T, Poček S, Roklicer R, Drid P. Effects of Combined Resistance and Aerobic Training on Arterial Stiffness in Postmenopausal Women: A Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18189450. [PMID: 34574374 PMCID: PMC8470196 DOI: 10.3390/ijerph18189450] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/27/2021] [Accepted: 09/03/2021] [Indexed: 11/24/2022]
Abstract
The aim of this systematic review was to investigate the effects of combined resistance and aerobic exercise on arterial stiffness in postmenopausal women. Two databases, PubMed and Google Scholar were searched to identify relevant studies. The methodological quality was assessed with the Physiotherapy Evidence Database (PEDro) scale. Only seven studies met the eligibility criteria, and their outcomes were presented. Four studies demonstrated the effects of combined resistance and aerobic training, while three showed the effectiveness of exercise with both training components, aerobic and resistance. In all studies, arterial stiffness was measured by brachial–ankle pulse wave velocity (baPWV). Participants were middle-aged or older postmenopausal women of various health statuses (hypertensive, with comorbidities or healthy). The results unequivocally show that combined training reduces arterial stiffness. The most important finding of this review paper is that the applied type of exercise decreased baPWV in the range of 0.6–2.1 m/s. Moreover, combined resistance and aerobic exercise for 12 weeks, performed three times a week for about 60 min per training session, at a moderate intensity (40–60% HRR or HRmax), may be clinically meaningful to the cardiovascular system. In conclusion, we can say that combined resistance and aerobic training, or exercise with resistance and aerobic components, have important health implications for the prevention of cardiovascular disease and the maintenance or improvement of health in middle-aged and older postmenopausal women with different health conditions.
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11
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Time-efficient, high-resistance inspiratory muscle strength training for cardiovascular aging. Exp Gerontol 2021; 154:111515. [PMID: 34389471 DOI: 10.1016/j.exger.2021.111515] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 07/29/2021] [Accepted: 08/09/2021] [Indexed: 01/14/2023]
Abstract
Cardiovascular diseases (CVD) remain the leading cause of death in developed and developing societies and aging is the primary risk factor for CVD. Much of the increased risk of CVD in midlife/older adults (i.e., adults aged 50 years and older) is due to increases in blood pressure, vascular endothelial dysfunction and stiffening of the large elastic arteries. Aerobic exercise training is an effective lifestyle intervention to improve CV function and decrease CVD risk with aging. However, <40% of midlife/older adults meet guidelines for aerobic exercise, due to time availability-related barriers and other obstacles to adherence. Therefore, there is a need for new lifestyle interventions that not only improve CV function with aging but also promote adherence. High-resistance inspiratory muscle strength training (IMST) is an emerging, time-efficient (5 min/day) lifestyle intervention. Early research suggests high-resistance IMST may promote adherence, lower blood pressure and potentially improve vascular endothelial function. However, additional investigation will be required to more definitively establish high-resistance IMST as a healthy lifestyle intervention for CV aging. This review will summarize the current evidence on high-resistance IMST for improving CV function with aging and will identify key research gaps and future directions.
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12
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Loaiza-Betancur AF, Chulvi-Medrano I, Díaz-López VA, Gómez-Tomás C. The effect of exercise training on blood pressure in menopause and postmenopausal women: A systematic review of randomized controlled trials. Maturitas 2021; 149:40-55. [PMID: 34108092 DOI: 10.1016/j.maturitas.2021.05.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Revised: 03/25/2021] [Accepted: 05/19/2021] [Indexed: 12/26/2022]
Abstract
The prevalence of hypertension is higher in postmenopausal than in premenopausal women. Regular exercise training has been shown to be effective in addressing hypertension. The aim of this systematic review was to synthesize the effect of exercise training on systolic blood pressure (SBP), diastolic blood pressure (DBP) and mean arterial pressure (MAP) in menopausal and postmenopausal women. This review was reported according to the PRISMA statement and registered in PROSPERO. The literature search was done in MEDLINE, Embase, Cochrane CENTRAL and ClinicalTrials. Randomized controlled trials involving menopausal and postmenopausal women undergoing exercise training were included. Two blinded reviewers assessed risk of bias in the included studies by using the Cochrane Risk of Bias tool. A random-effects model was used for all analyses. Significance was set at P < 0.05. Compared with the control group, exercise training resulted in clinically significant reductions on SBP (MD -3.43 mmHg; 95% CI, -5.16, -1.71; P < 0.0001), DBP (MD, -2.25 mmHg; 95% CI, -3.40, -1.11; P = 0.0001) and MAP (MD, -3.48 mmHg; 95% CI, -5.84, -1.11; P = 0.004). Aerobic training (AT) did not produce a significant reduction in SBP, DBP and MAP (P >0.05). Combined training (CT) generated larger reductions. Exercise training generated small but clinically relevant reductions in SBP, DBP and MAP in menopausal and postmenopausal women, younger or older than 65 years, with prehypertension or hypertension. AT did not lead to a clinically relevant improvement in blood pressure (BP) in this population. In addition, CT showed the largest reductions in SBP, DBP and MAP.
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Affiliation(s)
| | - Iván Chulvi-Medrano
- Universitat de Valencia - Campus Blasco Ibanez: Universitat de Valencia, Valencia, Spain.
| | | | - Cinta Gómez-Tomás
- Physiotherapy and Sports Rehabilitation Research Group, Catholic University of Murcia.| San Antonio Catholic University of Murcia: Universidad Catolica San Antonio de Murcia
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Blood pressure and nitric oxide synthesis capacity in physically active and inactive groups: the SABPA study. J Hum Hypertens 2021; 35:325-333. [PMID: 32382032 DOI: 10.1038/s41371-020-0344-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 12/04/2019] [Accepted: 04/23/2020] [Indexed: 01/29/2023]
Abstract
Physical activity affects the vasculature through mechanisms related to nitric oxide bioavailability, oxidative stress, and inflammation; with endothelial function at the centre of this triad. In a South African setting, with the prevalence of hypertension and physical inactivity being alarmingly high, we aimed to investigate relationships of vascular function with markers of oxidative stress, inflammation and nitric oxide synthesis capacity in physically active and inactive groups. Based on the 2010 World Health Organisation guidelines, black and white school teachers were divided into physically active (n = 84) and physically inactive (n = 132) groups. Twenty-four-hour blood pressure (24 h BP), total peripheral resistance and Windkessel compliance were measured. Markers of oxidative stress, inflammation and nitric oxide synthesis capacity were analysed. Windkessel compliance (p = 0.041) and homoarginine (p = 0.006) were higher in the physically active group. In the same group, 24 h diastolic BP associated with total glutathione (β = 0.17; p = 0.056), and 24 h BP (systolic blood pressure: β = 0.23, p = 0.006; diastolic blood pressure: β = 0.22, p = 0.019) associated with homoarginine. In the physically inactive group, 24 h BP (systolic blood pressure: β = 0.26, p < 0.001; diastolic blood pressure: β = 0.23, p = 0.007) associated with symmetric dimethylarginine (SDMA). These associations were independent of inflammation. Despite only reaching moderate physical activity levels, vascular function and nitric oxide synthesis capacity were more favourable in the physically active population compared to the physically inactive population. These results may suggest that even moderate physical activity could increase nitric oxide synthesis capacity, which in turn may mitigate the development of cardiovascular disease in this population.
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Shimomura M, Fujie S, Sanada K, Kajimoto H, Hamaoka T, Iemitsu M. Relationship between plasma asymmetric dimethylarginine and nitric oxide levels affects aerobic exercise training-induced reduction of arterial stiffness in middle-aged and older adults. Phys Act Nutr 2021; 25:16-22. [PMID: 33887824 PMCID: PMC8076586 DOI: 10.20463/pan.2021.0003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 03/11/2021] [Indexed: 11/22/2022] Open
Abstract
Purpose Aerobic exercise training (AT) reverses aging-induced deterioration of arterial stiffness via increased arterial nitric oxide (NO) production. Asymmetric dimethylarginine (ADMA), an endogenous inhibitor of NO synthase, was decreased by AT. However, whether AT-induced changes in ADMA levels are related to changes in nitrite/nitrate (NOx) levels remains unclear. Accordingly, we aimed to clarify whether the relationship between plasma ADMA and NOx levels affected the AT-induced reduction of arterial stiffness in middle-aged and older adults. Methods Thirty-one healthy middle-aged and older male and female subjects (66.4 ± 1.3 years) were randomly divided into two groups: exercise intervention and sedentary controls. Subjects in the training group completed an 8-week AT (60%-70% peak oxygen uptake [V̇O2peak] for 45 min, 3 days/week). Results AT significantly increased V̇O2peak (P < 0.05) and decreased carotid β-stiffness (P < 0.01). Moreover, plasma ADMA levels were significantly decreased while plasma NOx levels and NOx/ADMA ratio were significantly increased by AT (P < 0.01). Additionally, no sex differences in AT-induced changes of circulating ADMA and NOx levels, NOx/ADMA ratio, and carotid β-stiffness were observed. Furthermore, the AT-induced increase in circulating ADMA levels was negatively correlated with an increase in circulating NOx levels (r = -0.414, P < 0.05), and the AT-induced increase in NOx/ADMA ratio was negatively correlated with a decrease in carotid β-stiffness (r = -0.514, P < 0.01). Conclusion These results suggest that the increase in circulating NOx with reduction of ADMA elicited by AT is associated with a decrease in arterial stiffness regardless of sex in middle-aged and older adults.
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Affiliation(s)
- Mio Shimomura
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
| | - Shumpei Fujie
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
| | - Kiyoshi Sanada
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
| | - Hiroki Kajimoto
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
| | - Takafumi Hamaoka
- Sports Medicine for Health Promotion, Tokyo Medical University, Tokyo, Japan
| | - Motoyuki Iemitsu
- Faculty of Sport and Health Science, Ritsumeikan University, Shiga, Japan
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15
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Williams JS, Dunford EC, Cheng JL, Moncion K, Valentino SE, Droog CA, Cherubini JM, King TJ, Noguchi KS, Wiley E, Turner JR, Tang A, Al-Khazraji BK, MacDonald MJ. The impact of the 24-h movement spectrum on vascular remodeling in older men and women: a review. Am J Physiol Heart Circ Physiol 2021; 320:H1136-H1155. [PMID: 33449851 DOI: 10.1152/ajpheart.00754.2020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Aging is associated with increased risk of cardiovascular and cerebrovascular events, which are preceded by early, negative remodeling of the vasculature. Low physical activity is a well-established risk factor associated with the incidence and development of disease. However, recent physical activity literature indicates the importance of considering the 24-h movement spectrum. Therefore, the purpose of this review was to examine the impact of the 24-h movement spectrum, specifically physical activity (aerobic and resistance training), sedentary behavior, and sleep, on cardiovascular and cerebrovascular outcomes in older adults, with a focus on recent evidence (<10 yr) and sex-based considerations. The review identifies that both aerobic training and being physically active (compared with sedentary) are associated with improvements in endothelial function, arterial stiffness, and cerebrovascular function. Additionally, there is evidence of sex-based differences in endothelial function: a blunted improvement in aerobic training in postmenopausal women compared with men. While minimal research has been conducted in older adults, resistance training does not appear to influence arterial stiffness. Poor sleep quantity or quality are associated with both impaired endothelial function and increased arterial stiffness. Finally, the review highlights mechanistic pathways involved in the regulation of vascular and cerebrovascular function, specifically the balance between pro- and antiatherogenic factors, which mediate the relationship between the 24-h movement spectrum and vascular outcomes. Finally, this review proposes future research directions: examining the role of duration and intensity of training, combining aerobic and resistance training, and exploration of sex-based differences in cardiovascular and cerebrovascular outcomes.
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Affiliation(s)
- Jennifer S Williams
- Vascular Dynamics Lab, Department of Kinesiology, McMaster University, Hamilton, Ontario, Canada
| | - Emily C Dunford
- Vascular Dynamics Lab, Department of Kinesiology, McMaster University, Hamilton, Ontario, Canada
| | - Jem L Cheng
- Vascular Dynamics Lab, Department of Kinesiology, McMaster University, Hamilton, Ontario, Canada
| | - Kevin Moncion
- MacStroke Canada, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Sydney E Valentino
- Vascular Dynamics Lab, Department of Kinesiology, McMaster University, Hamilton, Ontario, Canada
| | - Connor A Droog
- Vascular Dynamics Lab, Department of Kinesiology, McMaster University, Hamilton, Ontario, Canada
| | - Joshua M Cherubini
- Vascular Dynamics Lab, Department of Kinesiology, McMaster University, Hamilton, Ontario, Canada
| | - Trevor J King
- Department of Kinesiology, McMaster University, Hamilton, Ontario, Canada
| | - Kenneth S Noguchi
- MacStroke Canada, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Elise Wiley
- MacStroke Canada, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | - Joshua R Turner
- Vascular Dynamics Lab, Department of Kinesiology, McMaster University, Hamilton, Ontario, Canada
| | - Ada Tang
- MacStroke Canada, School of Rehabilitation Sciences, McMaster University, Hamilton, Ontario, Canada
| | | | - Maureen J MacDonald
- Vascular Dynamics Lab, Department of Kinesiology, McMaster University, Hamilton, Ontario, Canada
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Akazawa N, Tanahashi K, Kosaki K, Kumagai H, Oikawa S, Hamasaki A, Maeda S. The impact of aerobic fitness on arterial stiffness and adrenal cortex hormones in middle-aged and older adults. Endocr J 2020; 67:1199-1205. [PMID: 32741887 DOI: 10.1507/endocrj.ej20-0211] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
An increase in arterial stiffness with advance aging is a risk for cardiovascular disease. Cardiovascular dysfunction is associated with the imbalance of adrenal cortex hormones, especially with the cortisol/dehydroepiandrosterone sulfate (DHEAs) ratio. However, the impact of aerobic fitness on arterial stiffness and cortisol/DHEAs ratio is unclear. The aim of this study was to investigate the relationship between aerobic fitness, arterial stiffness, and cortisol/DHEAs ratio. A total of 198 middle-aged and older adults (aged 50-79 years old) participated in this study. The aerobic fitness evaluated by peak oxygen consumption (VO2peak), carotid-femoral pulse wave velocity (cfPWV) as an indicator of arterial stiffness, and serum cortisol and DHEAs and their ratio were measured. The subjects were divided into the lower (n = 100) and the higher (n = 98) aerobic fitness groups based on the median value of VO2peak. There were no significant differences in serum cortisol and DHEAs concentration alone between the lower and higher fitness groups. However, the cortisol/DEHAs ratio and cfPWV in the higher fitness group was smaller than in the lower fitness group (p < 0.05). The cortisol/DHEAs ratio was significantly correlated with cfPWV (r = 0.159, p < 0.05). These findings suggest that the cortisol/DHEAs ratio is associated with aerobic fitness and arterial stiffness in middle-aged and older adults.
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Affiliation(s)
- Nobuhiko Akazawa
- Faculty of Health and Sport Sciences, University of Tsukuba, Ibaraki 305-8574, Japan
- Japan Institute of Sports Sciences, Tokyo 115-0056, Japan
| | - Koichiro Tanahashi
- Faculty of Health and Sport Sciences, University of Tsukuba, Ibaraki 305-8574, Japan
- Department of Health and Sports Sciences, Kyoto Pharmaceutical University, Kyoto 607-8414, Japan
| | - Keisei Kosaki
- Faculty of Health and Sport Sciences, University of Tsukuba, Ibaraki 305-8574, Japan
- Japan Society for the Promotion of Science, Tokyo 102-0083, Japan
- Faculty of Sport Sciences, Waseda University, Saitama 359-1192, Japan
| | - Hiroshi Kumagai
- Faculty of Health and Sport Sciences, University of Tsukuba, Ibaraki 305-8574, Japan
- Japan Society for the Promotion of Science, Tokyo 102-0083, Japan
- Graduate School of Health and Sports Science, Juntendo University, Chiba 270-1695, Japan
| | - Satoshi Oikawa
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki 305-8574, Japan
| | - Ai Hamasaki
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki 305-8574, Japan
| | - Seiji Maeda
- Faculty of Health and Sport Sciences, University of Tsukuba, Ibaraki 305-8574, Japan
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17
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Effect of a Supervised Peridialytic Exercise Program on Serum Asymmetric Dimethylarginine in Maintenance Hemodialysis Patients. Int J Nephrol 2020; 2020:8878306. [PMID: 33163233 PMCID: PMC7604598 DOI: 10.1155/2020/8878306] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 09/12/2020] [Accepted: 10/05/2020] [Indexed: 12/03/2022] Open
Abstract
End-stage renal disease (ESRD) patients treated with maintenance haemodialysis (MHD) have alarmingly high atherosclerotic cardiovascular disease morbidity and mortality. Nitric oxide (NO) is the principal endogenous antiatherosclerotic molecule. Increased asymmetric dimethylarginine (ADMA), an endogenous NO synthase inhibitor, was strongly implicated in endothelial dysfunction, premature atherosclerosis, vascular events, and mortality. Regular physical exercise effectively decreased serum ADMA in several patient cohorts, but this potential benefit has not been specifically explored among MHD patients. Forty-four middle-aged ESRD patients treated with thrice-weekly MHD for ≥6 months completed a 6-months regimen of peridialytic lower limb exercise comprising predialytic 10–12 stretching cycles and 20–30 minutes of intradialytic pedaling cycles. Before and after the study, predialytic haemoglobin, serum ADMA, urea, creatinine, calcium, phosphorus, and C-reactive protein (CRP) were measured. Dialysis adequacy was assessed by single-pool Kt/V. The average total physical activity (PA) level was assessed by the International Physical Activity Questionnaire (IPAQ). P values <0.05 denoted a statistical significance. The overall level of PA, on both categorical and continuous scales, has significantly increased after application of the exercise program. However, S. ADMA increased from a median of 2375 to 3000 ng/mL (P=0.016). Thirty-one patients sustained an increase in S. ADMA (ADMA_Inc), whereas 13 patients had a declining or stable S. ADMA (ADMA_Dec). Compared with ADMA_Inc, ADMA_Dec patients had significantly higher Kt/V (P=0.02), higher grade of the basal general PA level (P=0.017), and significantly fewer intradialytic hypotension episodes (IDHs) (P=0.019). The increase in the S. ADMA and the poststudy S. ADMA level had statistically significant positive correlations with the number of IDHs (r = 0.401, P=0.007 and r = 0.305, P=0.044, respectively). A 6-month program of combined aerobic and resistance peridialytic exercise failed to reduce S. ADMA in most MHD patients studied. A modest S. ADMA decline, however, occurred in patients with higher basal PA levels, higher Kt/V, and less IDHs. A potential exercise benefit may be promoted by a multidisciplinary approach targeting increased PA, improved dialysis efficiency, and prevention of IDHs.
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18
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Stamatelopoulos K, Tsoltos N, Armeni E, Paschou SA, Augoulea A, Kaparos G, Rizos D, Karagouni I, Delialis D, Ioannou S, Apostolakis M, Makrakis E, Lambrinoudaki I. Physical activity is associated with lower arterial stiffness in normal‐weight postmenopausal women. J Clin Hypertens (Greenwich) 2020; 22:1682-1690. [DOI: 10.1111/jch.13954] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 05/15/2020] [Accepted: 06/01/2020] [Indexed: 12/19/2022]
Affiliation(s)
- Kimon Stamatelopoulos
- Vascular Laboratory Department of Therapeutics Alexandra Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Nikolaos Tsoltos
- Second Department of Obstetrics and Gynecology Aretaieio Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Eleni Armeni
- Second Department of Obstetrics and Gynecology Aretaieio Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Stavroula A. Paschou
- Second Department of Obstetrics and Gynecology Aretaieio Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Areti Augoulea
- Second Department of Obstetrics and Gynecology Aretaieio Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Georgios Kaparos
- Hormonal and Biochemical Laboratory Aretaieio Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Demetrios Rizos
- Hormonal and Biochemical Laboratory Aretaieio Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Iliana Karagouni
- Second Department of Obstetrics and Gynecology Aretaieio Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Dimitris Delialis
- Vascular Laboratory Department of Therapeutics Alexandra Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Sophia Ioannou
- Vascular Laboratory Department of Therapeutics Alexandra Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Michail Apostolakis
- Second Department of Obstetrics and Gynecology Aretaieio Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Evangelos Makrakis
- Third Department of Obstetrics and Gynecology Aretaieio Hospital, National and Kapodistrian University of Athens Athens Greece
| | - Irene Lambrinoudaki
- Second Department of Obstetrics and Gynecology Aretaieio Hospital, National and Kapodistrian University of Athens Athens Greece
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Kumagai H, Yoshikawa T, Myoenzono K, Kosaki K, Akazawa N, Tanahashi K, Tagawa K, Zempo-Miyaki A, Maeda S. Role of High Physical Fitness in Deterioration of Male Sexual Function in Japanese Adult Men. Am J Mens Health 2020; 13:1557988319849171. [PMID: 31068078 PMCID: PMC6509982 DOI: 10.1177/1557988319849171] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Male sexual function is regulated by vascular function and impaired vascular function is closely related with erectile dysfunction (ED). Vascular functions are positively influenced by physical fitness (i.e., aerobic capacity, muscle strength, and flexibility). The detailed associations between physical fitness and male sexual function remain poorly understood. The present study aimed to clarify the influence of physical fitness on male sexual function. In 177 adult men, peak oxygen consumption (VO2 peak), handgrip strength (HGS), and sit and reach were measured as indices of physical fitness. Arterial stiffness and erectile function were assessed by carotid-femoral pulse wave velocity (cfPWV) and the International Index of Erectile Function 5 (IIEF5) questionnaire, respectively. IIEF5 score was significantly correlated with VO2 peak ( rs = 0.52), HGS ( rs = 0.37), and cfPWV ( rs = -0.44); and multivariate linear regression analyses showed that VO2 peak, HGS, and cfPWV were significantly associated with IIEF5 score after considering confounders. The receiver operator characteristic curve analysis suggested that the cutoff values for predicting ED were 29.0 ml/min/kg for VO2 peak and 39.3 kg for HGS. The IIEF5 score was the highest in the subjects with the values of both VO2 peak and HGS were higher than their respective cutoff values, while the IIEF5 score was the lowest in the subjects with the values of both VO2 peak and HGS were lower than their respective cutoff values. These results suggest that the maintenance of high aerobic capacity and muscular strength may offset deterioration of male sexual function.
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Affiliation(s)
- Hiroshi Kumagai
- 1 Faculty of Health and Sport Sciences, University of Tsukuba, Japan.,2 Graduate School of Health and Sports Science, Juntendo University, Japan.,3 Japan Society for the Promotion of Science, Chiyoda-ku, Japan
| | - Toru Yoshikawa
- 4 Faculty of Sports and Health Science, Ryutsu Keizai University, Japan
| | - Kanae Myoenzono
- 5 Graduate School of Comprehensive Human Sciences, University of Tsukuba, Japan
| | - Keisei Kosaki
- 1 Faculty of Health and Sport Sciences, University of Tsukuba, Japan.,3 Japan Society for the Promotion of Science, Chiyoda-ku, Japan
| | - Nobuhiko Akazawa
- 1 Faculty of Health and Sport Sciences, University of Tsukuba, Japan.,6 Japan Institute of Sport Sciences, Japan
| | | | - Kaname Tagawa
- 5 Graduate School of Comprehensive Human Sciences, University of Tsukuba, Japan
| | | | - Seiji Maeda
- 1 Faculty of Health and Sport Sciences, University of Tsukuba, Japan
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Wołyniec W, Kasprowicz K, Giebułtowicz J, Korytowska N, Zorena K, Bartoszewicz M, Rita-Tkachenko P, Renke M, Ratkowski W. Changes in Water Soluble Uremic Toxins and Urinary Acute Kidney Injury Biomarkers After 10- and 100-km Runs. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16214153. [PMID: 31661892 PMCID: PMC6862582 DOI: 10.3390/ijerph16214153] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 10/22/2019] [Accepted: 10/25/2019] [Indexed: 12/24/2022]
Abstract
Acute kidney injury (AKI) is described as a relatively common complication of exercise. In clinical practice the diagnosis of AKI is based on serum creatinine, the level of which is dependent not only on glomerular filtration rate but also on muscle mass and injury. Therefore, the diagnosis of AKI is overestimated after physical exercise. The aim of this study was to determine changes in uremic toxins: creatinine, urea, uric acid, asymmetric dimethylarginine (ADMA), symmetric dimethylarginine (SDMA), trimethylamine N-oxide (TMAO) and urinary makers of AKI: albumin, neutrophil gelatinase-associated lipocalin (uNGAL), kidney injury molecule-1 and cystatin-C (uCyst-C) after long runs. Sixteen runners, mean age 36.7 ± 8.2 years, (2 women, 14 men) participating in 10- and 100-km races were studied. Blood and urine were taken before and after the races to assess markers of AKI. A statistically significant increase in creatinine, urea, uric acid, SDMA and all studied urinary AKI markers was observed. TMAO and ADMA levels did not change. The changes in studied markers seem to be a physiological reaction, because they were observed almost in every runner. The diagnosis of kidney failure after exercise is challenging. The most valuable novel markers which can help in post-exercise AKI diagnosis are uCyst-C and uNGAL.
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Affiliation(s)
- Wojciech Wołyniec
- Department of Occupational, Metabolic and Internal Medicine, Institute of Maritime and Tropical Medicine, Medical University of Gdańsk, 81-519 Gdynia, Poland.
| | - Katarzyna Kasprowicz
- Department of Biology, Ecology and Sports Medicine, Gdańsk University of Physical Education and Sport, 80-336 Gdańsk, Poland.
| | - Joanna Giebułtowicz
- Department of Bioanalysis and Drug Analysis, Faculty of Pharmacy, Medical University of Warsaw, 02-097 Warsaw, Poland.
| | - Natalia Korytowska
- Department of Bioanalysis and Drug Analysis, Faculty of Pharmacy, Medical University of Warsaw, 02-097 Warsaw, Poland.
| | - Katarzyna Zorena
- Department of Biology Ecology and Sport Medicine, Medical University of Gdańsk, 81-519 Gdynia, Poland.
| | - Maria Bartoszewicz
- Department of Biology Ecology and Sport Medicine, Medical University of Gdańsk, 81-519 Gdynia, Poland.
| | | | - Marcin Renke
- Department of Occupational, Metabolic and Internal Medicine, Institute of Maritime and Tropical Medicine, Medical University of Gdańsk, 81-519 Gdynia, Poland.
| | - Wojciech Ratkowski
- Department of Athletics, Department of Athletics, Gdańsk University of Physical Education and Sport, 80-336 Gdańsk, Poland.
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Effect of combined circuit exercise on arterial stiffness in hypertensive postmenopausal women: a local public health center-based pilot study. Menopause 2019; 25:1442-1447. [PMID: 29975283 DOI: 10.1097/gme.0000000000001154] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Postmenopausal women have increased arterial stiffness compared with premenopausal women. Regular physical activity including aerobic and resistance exercises are recommended to lower cardiovascular disease risk and to enhance musculoskeletal health in these women. This study examined the effect of combined circuit exercise on arterial stiffness in hypertensive postmenopausal women. Furthermore, it ascertained whether performing this exercise program is feasible in local public health centers with better accessibility than research and commercial facilities. METHODS Among 24 hypertensive postmenopausal women, 16 finished this study in either the control (n = 8) or exercise (n = 8) group. Except for one participant who withdrew from the study due to the difficulty of the exercise program, seven participants withdrew due to reasons unrelated to the study. Circuit-type exercise (aerobic- and resistance-combined) program was applied to the exercise group, 60 min/d and 3 d/wk for 12 weeks under supervision. Brachial-ankle pulse wave velocity was measured to assess arterial stiffness. RESULTS In response to the combined exercise, brachial-ankle pulse wave velocity was significantly reduced in the hypertensive women (-0.7 m/s; P < 0.05). Weight, body mass index, and total cholesterol level were also significantly decreased after the exercise program (-2.1 kg, -0.8 kg/m, and -16 mg/dL, respectively; P < 0.05). In addition, changes in arterial stiffness were related to body adiposity, blood pressure, and blood lipid alterations (r = 0.61-0.70; P < 0.01). CONCLUSIONS Circuit combined exercise is an effective intervention to improve arterial stiffness in hypertensive postmenopausal women, and is feasible in local public health centers.
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Comparisons of low-intensity versus moderate-intensity combined aerobic and resistance training on body composition, muscle strength, and functional performance in older women. Menopause 2019; 25:668-675. [PMID: 29406427 DOI: 10.1097/gme.0000000000001060] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE This study aimed to examine the effects of exercise order of combined aerobic and low- or moderate-intensity resistance training into the same session on body composition, functional performance, and muscle strength in healthy older women. Furthermore, this study compared the effects of different (low- vs moderate-) intensity combined training. METHODS A total of 60 healthy older women (age 61-81 y) were randomly assigned to five groups that performed aerobic exercise before low-intensity resistance training (AR-L, n = 12) or after resistance training (RA-L, n = 12), performed aerobic exercise before moderate-intensity resistance training (AR-M, n = 12) or after resistance training (RA-M, n = 12), or nonintervention control conditions (CON, n = 12). Body composition, functional performance, and muscle strength were evaluated before and after the 10-week training. RESULTS No effects of exercise order of combined aerobic and low- or moderate-intensity resistance training (AR-L vs RA-L, AR-M vs RA-M) were observed in body composition, functional performance, or muscle strength, whereas the effects of training intensity of combined training (AR-L vs AR-M, RA-L vs RA-M) were observed on functional performance. All combined trainings significantly increased muscle strength and gait ability (P < 0.01, respectively). Functional reach test significantly increased in the AR-M and RA-M groups (P < 0.01, respectively), and there were significant group differences between AR-L and AR-M (P = 0.002), RA-L and RA-M (P = 0.014). CONCLUSIONS Preliminary findings suggest that combined aerobic and low- or moderate-intensity resistance training increases muscle strength and improves gait ability, regardless of the exercise order. Also, greater improvement in dynamic balance capacity, a risk factor associated with falling, is observed in moderate-intensity combined training.
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Seals DR, Nagy EE, Moreau KL. Aerobic exercise training and vascular function with ageing in healthy men and women. J Physiol 2019; 597:4901-4914. [PMID: 31077372 DOI: 10.1113/jp277764] [Citation(s) in RCA: 103] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Accepted: 05/06/2019] [Indexed: 01/10/2023] Open
Abstract
Cardiovascular diseases (CVD) remain the leading cause of morbidity and mortality in both men and women in developed societies. Age is the greatest risk factor for CVD due largely to adverse changes to arteries that include stiffening of the large elastic arteries (aortic and carotid arteries) and endothelial dysfunction. Vascular ageing is driven by oxidative stress, which reduces nitric oxide (NO) bioavailability and stimulates changes in the extracellular matrix. In women, reductions in circulating oestrogens with menopause interact with ageing processes to induce vascular dysfunction. Regular aerobic exercise is the most evidence-based strategy for reducing CVD risk with ageing in both men and women. Much of this cardiovascular-protective effect of aerobic exercise is likely due to its vascular health-enhancing influence. Large elastic artery stiffening with advancing age is attenuated in healthy adults engaged in aerobic exercise training, and aerobic exercise interventions improve arterial stiffness in previously sedentary middle-aged and older men and postmenopausal women. Regular aerobic exercise also enhances endothelial function with ageing in men (by reducing oxidative stress and preserving NO bioavailability), but not consistently in oestrogen-deficient postmenopausal women. In postmenopausal women, treatment with oestradiol appears to restore the ability of aerobic exercise to improve NO-mediated endothelial function by reducing oxidative stress. Several research gaps exist in our understanding of potential sex differences in the vascular adaptations to regular aerobic exercise. More information is needed on the factors that are responsible for sex differences, including the role of circulating oestrogens in transducing the aerobic exercise training 'stimulus'.
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Affiliation(s)
- Douglas R Seals
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO, 80309, USA.,Division of Geriatric Medicine, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, 80045, USA
| | - Erzsebet E Nagy
- Department of Integrative Physiology, University of Colorado Boulder, Boulder, CO, 80309, USA
| | - Kerrie L Moreau
- Division of Geriatric Medicine, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO, 80045, USA.,Denver Veterans Administrative Medical Center, Geriatric Research Education and Clinical Center, Aurora, CO, 80045, USA
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24
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Braschi A. Acute exercise-induced changes in hemostatic and fibrinolytic properties: analogies, similarities, and differences between normotensive subjects and patients with essential hypertension. Platelets 2019; 30:675-689. [DOI: 10.1080/09537104.2019.1615611] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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25
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Rossman MJ, LaRocca TJ, Martens CR, Seals DR. Healthy lifestyle-based approaches for successful vascular aging. J Appl Physiol (1985) 2018; 125:1888-1900. [PMID: 30212305 PMCID: PMC6842891 DOI: 10.1152/japplphysiol.00521.2018] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2018] [Revised: 08/23/2018] [Accepted: 09/09/2018] [Indexed: 12/19/2022] Open
Abstract
This review summarizes a presentation given at the 2016 Gerontological Society of America Annual Meeting as part of the Vascular Aging Workshop. The development of age-related vascular dysfunction increases the risk of cardiovascular disease as well as other chronic age-associated disorders, including chronic kidney disease and Alzheimer's disease. Healthy lifestyle behaviors, most notably regular aerobic exercise and certain dietary patterns, are considered "first-line" strategies for the prevention and/or treatment of vascular dysfunction with aging. Despite the well-established benefits of these strategies, however, many older adults do not meet the recommended guidelines for exercise or consume a healthy diet. Therefore, it is important to establish alternative and/or complementary evidence-based approaches to prevent or reverse age-related vascular dysfunction. Time-efficient forms of exercise training, hormetic exposure to mild environmental stress, fasting "mimicking" dietary paradigms, and nutraceutical/pharmaceutical approaches to favorably modulate cellular and molecular pathways activated by exercise and healthy dietary patterns may hold promise as such alternative approaches. Determining the efficacy of these novel strategies is important to provide alternatives for adults with low adherence to conventional healthy lifestyle practices for healthy vascular aging.
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Affiliation(s)
- Matthew J Rossman
- Department of Integrative Physiology, University of Colorado-Boulder , Boulder, Colorado
| | - Thomas J LaRocca
- Department of Integrative Physiology, University of Colorado-Boulder , Boulder, Colorado
| | - Christopher R Martens
- Department of Integrative Physiology, University of Colorado-Boulder , Boulder, Colorado
| | - Douglas R Seals
- Department of Integrative Physiology, University of Colorado-Boulder , Boulder, Colorado
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26
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Effect of exercise order of combined aerobic and resistance training on arterial stiffness in older men. Exp Gerontol 2018; 111:27-34. [DOI: 10.1016/j.exger.2018.06.020] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Revised: 05/22/2018] [Accepted: 06/21/2018] [Indexed: 11/24/2022]
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27
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Kosaki K, Kamijo-Ikemori A, Sugaya T, Tanahashi K, Akazawa N, Hibi C, Nakamura T, Murase T, Kimura K, Shibagaki Y, Maeda S. Habitual exercise decreases plasma xanthine oxidoreductase activity in middle-aged and older women. J Clin Biochem Nutr 2018; 62:247-253. [PMID: 29892164 PMCID: PMC5990402 DOI: 10.3164/jcbn.17-101] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2017] [Accepted: 10/22/2017] [Indexed: 11/22/2022] Open
Abstract
The aim of present study was to investigate the association between plasma xanthine oxidoreductase activity, which has gained attention as a novel preventive target of cardiovascular disease, and various physiological parameters and was to determine the effects of habitual exercise on plasma xanthine oxidoreductase activity in middle-aged and older women. In the cross-sectional study, we investigated the association between plasma xanthine oxidoreductase activity and various physiological parameters in 94 middle-aged and older women. In the interventional study, subjects (n = 22) were divided into two groups: exercise (n = 12) or the control group (n = 10), whereby we examined the effect of 12-week aerobic exercise training on plasma xanthine oxidoreductase activity in middle-aged and older women. The cross-sectional study demonstrated that plasma xanthine oxidoreductase activity was significantly associated with various physiological parameters, including visceral fat and daily step counts. In the interventional study, the plasma xanthine oxidoreductase activity significantly decreased after the 12-week aerobic exercise training, its changes were inversely associated with the changes in daily step counts. Our results revealed that the plasma xanthine oxidoreductase activity was associated with visceral fat accumulation and lack of exercise, and it was decreased by the aerobic exercise training.
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Affiliation(s)
- Keisei Kosaki
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki 305-8577, Japan
| | - Atsuko Kamijo-Ikemori
- Division of Nephrology and Hypertension, Department of Internal Medicine, St. Marianna University School of Medicine, Kanagawa 216-8511, Japan.,Department of Anatomy, St. Marianna University School of Medicine, Kanagawa 216-8511, Japan
| | - Takeshi Sugaya
- Division of Nephrology and Hypertension, Department of Internal Medicine, St. Marianna University School of Medicine, Kanagawa 216-8511, Japan.,CMIC Holdings Company Ltd., Tokyo 105-0023, Japan
| | - Koichiro Tanahashi
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Ibaraki 305-8577, Japan
| | - Nobuhiko Akazawa
- Faculty of Health and Sport Sciences, University of Tsukuba, Ibaraki 305-8574, Japan.,Japan Institute of Sports Sciences, Tokyo 115-0056, Japan
| | - Chihiro Hibi
- Biopharmaceutial Study Group, Pharmaceutical Research Laboratories, Sanwa Kagaku Kenkyusho Company Limited, Mie 511-0406, Japan
| | - Takashi Nakamura
- Biopharmaceutial Study Group, Pharmaceutical Research Laboratories, Sanwa Kagaku Kenkyusho Company Limited, Mie 511-0406, Japan
| | - Takayo Murase
- Radioisotope and Chemical Analysis Center, Sanwa Kagaku Kenkyusho Company Limited, Mie 511-0406, Japan
| | | | - Yugo Shibagaki
- Division of Nephrology and Hypertension, Department of Internal Medicine, St. Marianna University School of Medicine, Kanagawa 216-8511, Japan
| | - Seiji Maeda
- Faculty of Health and Sport Sciences, University of Tsukuba, Ibaraki 305-8574, Japan
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28
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Baldassarri F, Schwedhelm E, Atzler D, Böger RH, Cordts K, Haller B, Pressler A, Müller S, Suchy C, Wachter R, Düngen HD, Hasenfuss G, Pieske B, Halle M, Edelmann F, Duvinage A. Relationship between exercise intervention and NO pathway in patients with heart failure with preserved ejection fraction. Biomarkers 2018; 23:540-550. [DOI: 10.1080/1354750x.2018.1460762] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Flavia Baldassarri
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
| | - Edzard Schwedhelm
- Institute of Clinical Pharmacology and Toxicology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Hamburg/Kiel/Lübeck, Hamburg, Germany
| | - Dorothee Atzler
- DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
- Institute for Cardiovascular Prevention (IPEK), Klinikum der Universität München, Ludwig-Maximilians-University Munich, Munich, Germany
- Walther-Straub-Institute of Pharmacology and Toxicology, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Rainer H. Böger
- Institute of Clinical Pharmacology and Toxicology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Hamburg/Kiel/Lübeck, Hamburg, Germany
| | - Kathrin Cordts
- Institute of Clinical Pharmacology and Toxicology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Hamburg/Kiel/Lübeck, Hamburg, Germany
| | - Bernhard Haller
- Institute of Medical Statistics and Epidemiology, Technische Universität München, Munich, Germany
| | - Axel Pressler
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
| | - Stephan Müller
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
| | - Christiane Suchy
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
| | - Rolf Wachter
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Göttingen, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Göttingen, Göttingen, Germany
| | - Hans-Dirk Düngen
- Department of Cardiology, Charite´ – Universita¨tsmedizin Berlin, Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
| | - Gerd Hasenfuss
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Göttingen, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Göttingen, Göttingen, Germany
| | - Burkert Pieske
- Department of Cardiology, Charite´ – Universita¨tsmedizin Berlin, Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
- Department of Cardiology, Deutsches Herzzentrum Berlin (DHZB), Berlin, Germany
| | - Martin Halle
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
| | - Frank Edelmann
- Department of Cardiology and Pneumology, University of Göttingen Medical Center, Göttingen, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Göttingen, Göttingen, Germany
- Department of Cardiology, Charite´ – Universita¨tsmedizin Berlin, Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, Berlin, Germany
| | - André Duvinage
- Department of Prevention, Rehabilitation and Sports Medicine, Technische Universität München, Munich, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Munich Heart Alliance, Munich, Germany
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29
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Tagawa K, Choi Y, Ra SG, Yoshikawa T, Kumagai H, Maeda S. Resistance training-induced decrease in central arterial compliance is associated with decreased subendocardial viability ratio in healthy young men. Appl Physiol Nutr Metab 2017; 43:510-516. [PMID: 29253352 DOI: 10.1139/apnm-2017-0449] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
High-intensity resistance training decreases central arterial compliance (CAC). Subendocardial viability ratio (SEVR) is a useful tool that reflects the balance between coronary perfusion and left ventricular afterload. Animal studies have demonstrated that decreased CAC is associated with SEVR deterioration. Therefore, resistance training-induced decrease in CAC may be associated with changes in SEVR. The objective of the present study was to investigate the association between SEVR and CAC using both cross-sectional and longitudinal (i.e., resistance training) study designs. To achieve this, we first conducted a cross-sectional study to investigate the association between SEVR and CAC in 89 young men. Thereafter, a longitudinal study was performed to examine the effects of resistance training on SEVR and CAC in young men. A total of 28 young men were divided into 2 groups: control (n = 13) and training (n = 15). In the training group, subjects underwent supervised resistance training for 4 weeks (5 sets of 10 repetitions at 75% of 1-repetition maximum, 3 times/week). CAC and SEVR were then measured in all subjects. In the cross-sectional study, SEVR was significantly positively correlated with CAC, whereas resistance training significantly decreased both SEVR and CAC. Moreover, training-induced changes in CAC were significantly correlated with changes in SEVR. Thus, these results suggest that resistance training-induced decrease in CAC is associated with decreased SEVR in young men.
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Affiliation(s)
- Kaname Tagawa
- a Division of Sports Medicine, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Japan
| | - Youngju Choi
- b Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8574, Japan
| | - Song-Gyu Ra
- c Faculty of Sports and Health Science, Fukuoka University, Japan
| | - Toru Yoshikawa
- a Division of Sports Medicine, Graduate School of Comprehensive Human Sciences, University of Tsukuba, Japan
| | - Hiroshi Kumagai
- d Faculty of Health and Sports Science, Juntendo University, Japan
| | - Seiji Maeda
- b Faculty of Health and Sport Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8574, Japan
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30
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Sugawara J, Tomoto T, Noda N, Matsukura S, Tsukagoshi K, Hayashi K, Hieda M, Maeda S. Effects of endothelin-related gene polymorphisms and aerobic exercise habit on age-related arterial stiffening: a 10-yr longitudinal study. J Appl Physiol (1985) 2017; 124:312-320. [PMID: 29097630 DOI: 10.1152/japplphysiol.00697.2017] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Increased arterial stiffness has emerged as a strong predictor of future cardiovascular events and all-cause mortality. The aim of this study was to elucidate influences of endothelin (ET)-related genetic polymorphisms and regular physical activity on age-related arterial stiffening through a 10-yr longitudinal study. A decadal change in brachial-ankle pulse wave velocity (baPWV), an index of arterial stiffness, was evaluated retrospectively among 92 volunteers (63 ± 14 yr, 51 men). The targeted single-nucleotide polymorphisms were ET-A receptor SNP rs5333 (ET-A) and ET-B receptor SNP rs5351 (ET-B). Subjects with either ET-A TC or CC genotypes exhibited significantly greater increases in baPWV (+15.3 ± 11.7 and +16.6 ± 15.7%/dec, respectively) than ET-A TT genotype holders (+9.2 ± 9.0%/dec), whereas subjects with the ET-B GG genotype showed a significantly greater increase in baPWV (+17.7 ± 14.1%/dec) than other ET-B genotype holders (AA: +9.5 ± 10.0%/dec; AG: +11.2 ± 9.6%/dec). The combination of these ET-related genetic risks was associated with a 2.4 times greater decadal increase in baPWV compared with no genetic risk (+8.1 ± 8.4 vs. 19.5 ± 16.0%/dec). In contrast, individuals engaging in >15 METs·h/wk of aerobic exercise showed substantially smaller increases in baPWV (+5.0 ± 9.7%/dec) compared with their physically inactive peers (approximately +13%/dec). These differences remained significant after adjusting for confounding factors, including baseline baPWV and ET-related genotype risk. Our current longitudinal study found that ET-related gene polymorphisms contribute to diverse age-related changes in arterial stiffness, and that regular sufficient aerobic exercise attenuates the age-related arterial stiffening independently of ET-related gene polymorphisms. NEW & NOTEWORTHY This 10-yr longitudinal study suggests that endothelin-related gene polymorphisms contribute to divergent increases in arterial stiffness with advancing age, whereas regular sufficient aerobic exercise attenuates age-related arterial stiffening independently of ET-related gene polymorphisms. This notion partly supports prevailing evidence that regular aerobic exercise contributes to a lower incidence of cardiovascular disease.
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Affiliation(s)
- Jun Sugawara
- Human Informatics Research Institute, National Institute of Advanced Industrial Science and Technology (AIST) , Tsukuba , Japan
| | - Tsubasa Tomoto
- Human Informatics Research Institute, National Institute of Advanced Industrial Science and Technology (AIST) , Tsukuba , Japan
| | - Naohiro Noda
- Biomedical Research Institute, National Institute of Advanced Industrial Science and Technology (AIST) , Tsukuba , Japan
| | - Satoko Matsukura
- Biomedical Research Institute, National Institute of Advanced Industrial Science and Technology (AIST) , Tsukuba , Japan
| | - Kazuya Tsukagoshi
- Biomedical Research Institute, National Institute of Advanced Industrial Science and Technology (AIST) , Tsukuba , Japan
| | | | - Mutsuko Hieda
- Toyohashi University of Technology, Toyohashi, Aichi , Japan
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31
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Igarashi Y, Akazawa N, Maeda S. Regular aerobic exercise and blood pressure in East Asians: A meta-analysis of randomized controlled trials. Clin Exp Hypertens 2017; 40:378-389. [PMID: 29083942 DOI: 10.1080/10641963.2017.1384483] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The aim of this meta-analysis was to evaluate the effects of regular aerobic exercise on blood pressure in East Asians. The inclusion criteria of the randomized controlled trials were healthy East Asian adults, exercise group performing regular aerobic exercise and control group not exercising, and a description of the mean systolic blood pressure or diastolic blood pressure at rest. This study included 31 study groups and 1994 subjects. Pooled changes in blood pressure showed significant reductions (systolic blood pressure: -4.7 mmHg; diastolic blood pressure: -3.2 mmHg). In subgroup analyses, the change in systolic blood pressure for randomized controlled trials meeting the America Heart Association and American College of Sports Medicine guidelines for physical activity to maintain health was significantly larger than in randomized controlled trials not meeting the guidelines. In addition, meta-regression indicated that the change in systolic blood pressure was significantly related to "exercise time × exercise frequency." The ideal volume of exercise is that for a long time at a high frequency, such as the volume recommended in the America Heart Association and American College of Sports Medicine guidelines: moderate intensity and >150 min per week. List of abbreviations: BP: blood pressure; BMI: body mass index; SBP: systolic blood pressure; DBP: diastolic blood pressure; RCT: randomized controlled trial; AHA: America Heart Association; ACSM: America College of Sports Medicine; SD: standard deviation; HDL-C: high-density lipoprotein cholesterol; LDL-C: low-density lipoprotein cholesterol; TC: total cholesterol; TG: triglycerides; PEDro: Physiotherapy Evidence Database; CI: confidence intervals; %HRmax: percentage of maximal heart rate.
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Affiliation(s)
- Yutaka Igarashi
- a Division of Graduate School of Sport and Exercise Science , Osaka University of Health and Sport Science , Osaka , Japan
| | - Nobuhiko Akazawa
- b Faculty of Health and Sport Sciences , University of Tsukuba , Ibaraki , Japan
| | - Seiji Maeda
- b Faculty of Health and Sport Sciences , University of Tsukuba , Ibaraki , Japan
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32
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Daiber A, Steven S, Weber A, Shuvaev VV, Muzykantov VR, Laher I, Li H, Lamas S, Münzel T. Targeting vascular (endothelial) dysfunction. Br J Pharmacol 2017; 174:1591-1619. [PMID: 27187006 PMCID: PMC5446575 DOI: 10.1111/bph.13517] [Citation(s) in RCA: 304] [Impact Index Per Article: 43.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Revised: 04/28/2016] [Accepted: 05/09/2016] [Indexed: 12/18/2022] Open
Abstract
Cardiovascular diseases are major contributors to global deaths and disability-adjusted life years, with hypertension a significant risk factor for all causes of death. The endothelium that lines the inner wall of the vasculature regulates essential haemostatic functions, such as vascular tone, circulation of blood cells, inflammation and platelet activity. Endothelial dysfunction is an early predictor of atherosclerosis and future cardiovascular events. We review the prognostic value of obtaining measurements of endothelial function, the clinical techniques for its determination, the mechanisms leading to endothelial dysfunction and the therapeutic treatment of endothelial dysfunction. Since vascular oxidative stress and inflammation are major determinants of endothelial function, we have also addressed current antioxidant and anti-inflammatory therapies. In the light of recent data that dispute the prognostic value of endothelial function in healthy human cohorts, we also discuss alternative diagnostic parameters such as vascular stiffness index and intima/media thickness ratio. We also suggest that assessing vascular function, including that of smooth muscle and even perivascular adipose tissue, may be an appropriate parameter for clinical investigations. LINKED ARTICLES This article is part of a themed section on Redox Biology and Oxidative Stress in Health and Disease. To view the other articles in this section visit http://onlinelibrary.wiley.com/doi/10.1111/bph.v174.12/issuetoc.
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Affiliation(s)
- Andreas Daiber
- Center of CardiologyMedical Center of the Johannes Gutenberg UniversityMainzGermany
- German Center for Cardiovascular Research (DZHK)Partner Site Rhine‐MainMainzGermany
| | - Sebastian Steven
- Center of CardiologyMedical Center of the Johannes Gutenberg UniversityMainzGermany
- Center of Thrombosis and HemostasisMedical Center of the Johannes Gutenberg UniversityMainzGermany
| | - Alina Weber
- Center of CardiologyMedical Center of the Johannes Gutenberg UniversityMainzGermany
| | - Vladimir V. Shuvaev
- Department of Systems Pharmacology & Translational Therapeutics, Perelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPAUSA
| | - Vladimir R. Muzykantov
- Department of Systems Pharmacology & Translational Therapeutics, Perelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPAUSA
| | - Ismail Laher
- Department of Pharmacology and Therapeutics, Faculty of MedicineUniversity of British ColumbiaVancouverBCCanada
| | - Huige Li
- German Center for Cardiovascular Research (DZHK)Partner Site Rhine‐MainMainzGermany
- Department of PharmacologyMedical Center of the Johannes Gutenberg UniversityMainzGermany
| | - Santiago Lamas
- Department of Cell Biology and ImmunologyCentro de Biología Molecular "Severo Ochoa" (CSIC‐UAM)MadridSpain
| | - Thomas Münzel
- Center of CardiologyMedical Center of the Johannes Gutenberg UniversityMainzGermany
- German Center for Cardiovascular Research (DZHK)Partner Site Rhine‐MainMainzGermany
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33
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Tomoto T, Sugawara J, Nogami Y, Aonuma K, Maeda S. The influence of central arterial compliance on cerebrovascular hemodynamics: insights from endurance training intervention. J Appl Physiol (1985) 2015; 119:445-51. [DOI: 10.1152/japplphysiol.00129.2015] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Accepted: 06/30/2015] [Indexed: 12/20/2022] Open
Abstract
Normally, central elastic arteries (e.g., aorta and common carotid artery) effectively buffer cardiac pulsation-induced flow/pressure fluctuations. With advancing age, arterial stiffening deteriorates this function and produces the greater cerebral hemodynamic pulsatility that impacts vulnerable brain tissue. It is well known that the buffering function of the central artery is improved by regular aerobic exercise, but the influence of endurance training on the pulsatile component of cerebral hemodynamics remains poorly understood. To characterize the functional role of the central artery at the heart-brain hemodynamic connection comprehensively, we assessed relations among the endurance training-induced changes in the left ventricle (LV), carotid arterial compliance, and cerebral hemodynamics. Thirteen collegiate tennis players (20 ± 1 yr) underwent a 16-wk endurance training intervention designed for improving cardiovascular function. Expectedly, maximal oxygen uptake (V̇o2peak), LV ejection velocity (via Doppler ultrasound), and the maximal rate of pressure increase of estimated aortic pressure waveform (via general transfer function) improved after the training intervention, whereas middle cerebral arterial (MCA) hemodynamics (via transcranial Doppler), such as mean and pulsatile flow velocities, remained unchanged. Carotid arterial compliance (via ultrasound and applanation tonometry) increased after the training intervention, and a larger increase in carotid arterial compliance was significantly associated with the greater attenuations of pulsatile MCA velocity ( r = −0.621) normalized by mean MCA velocity. These results suggest that the training-induced improvement of carotid artery Windkessel function might offset the expected increase in the pulsatile component of cerebral perfusion induced by the enhanced LV systolic function.
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Affiliation(s)
- Tsubasa Tomoto
- Graduate School of Comprehensive Human Science, University of Tsukuba, Tsukuba, Japan
- Human Informatics Research Institute, National Institute of Advance Industrial Science and Technology, Tsukuba Japan
| | - Jun Sugawara
- Human Informatics Research Institute, National Institute of Advance Industrial Science and Technology, Tsukuba Japan
| | - Yoshie Nogami
- Faculty of Engineering, Shonan Institute of Technology, Fujisawa, Japan
| | - Kazutaka Aonuma
- Faculty of Medicine, University of Tsukuba, Tsukuba, Japan; and
| | - Seiji Maeda
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, Japan
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Gkaliagkousi E, Gavriilaki E, Douma S. Effects of acute and chronic exercise in patients with essential hypertension: benefits and risks. Am J Hypertens 2015; 28:429-39. [PMID: 25362114 DOI: 10.1093/ajh/hpu203] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
The importance of regular physical activity in essential hypertension has been extensively investigated over the last decades and has emerged as a major modifiable factor contributing to optimal blood pressure control. Aerobic exercise exerts its beneficial effects on the cardiovascular system by promoting traditional cardiovascular risk factor regulation, as well as by favorably regulating sympathetic nervous system (SNS) activity, molecular effects, cardiac, and vascular function. Benefits of resistance exercise need further validation. On the other hand, acute exercise is now an established trigger of acute cardiac events. A number of possible pathophysiological links have been proposed, including SNS, vascular function, coagulation, fibrinolysis, and platelet function. In order to fully interpret this knowledge into clinical practice, we need to better understand the role of exercise intensity and duration in this pathophysiological cascade and in special populations. Further studies in hypertensive patients are also warranted in order to clarify the possibly favorable effect of antihypertensive treatment on exercise-induced effects.
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Affiliation(s)
- Eugenia Gkaliagkousi
- 2nd Propedeutic Department of Internal Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Eleni Gavriilaki
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece.
| | - Stella Douma
- 3rd Department of Internal Medicine, Papageorgiou Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
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35
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Abstract
Vascular aging, featuring endothelial dysfunction and large artery stiffening, is a major risk factor for developing cardiovascular disease (CVD). In women, vascular aging appears to be accelerated during the menopause transition, particularly around the late perimenopausal period, presumably related to declines in ovarian function and estrogen levels. The mechanisms underlying endothelial dysfunction and large artery stiffening with the menopause transition are not completely understood. Oxidative stress and the proinflammatory cytokine tumor necrosis factor-α contribute to endothelial dysfunction and large artery stiffening in estrogen-deficient postmenopausal women. Habitual endurance exercise attenuates the age-related increase in large artery stiffness in estrogen-deficient postmenopausal women and can reverse arterial stiffening to premenopausal levels in estrogen-replete postmenopausal women. In contrast, estrogen status appears to play a key permissive role in the adaptive response of the endothelium to habitual endurance exercise in that endothelial improvements are absent in estrogen-deficient women but present in estrogen-replete women. We review here the current state of knowledge on the biological defects underlying vascular aging across the menopause transition, with particular focus on potential mechanisms, the role of habitual exercise in preserving vascular health, and key areas for future research.
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Jarrete AP, Novais IP, Nunes HA, Puga GM, Delbin MA, Zanesco A. Influence of aerobic exercise training on cardiovascular and endocrine-inflammatory biomarkers in hypertensive postmenopausal women. JOURNAL OF CLINICAL AND TRANSLATIONAL ENDOCRINOLOGY 2014; 1:108-114. [PMID: 29159091 PMCID: PMC5685011 DOI: 10.1016/j.jcte.2014.07.004] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/20/2014] [Revised: 06/20/2014] [Accepted: 07/07/2014] [Indexed: 02/07/2023]
Abstract
Given that few studies have examined the interaction between endocrine-inflammatory mediators and aerobic exercise training in hypertensive postmenopausal women, the aim of this study was to investigate whether aerobic exercise training (AET) for twenty-four sessions would alter cortisol, leptin and interleukin-1β (IL-1β) levels. To further analyze endothelium function in response to AET, we also examined redox state as well as NO/cGMP pathway in this population. Eighteen hypertensive postmenopausal women finished this study. AET program consisted of 24 sessions in treadmill, 3 times per week, duration of 30 up to 40 min for each session, for 8 weeks at intensity of 100% of the MLSS according to previous incremental test. Heart rate was monitored in all studied time (resting and during exercise sessions). After 48 h of the last exercise session, blood samples were collected for biochemical analyses (levels of cortisol, leptin, IL-1β, nitrite/nitrate (NOx−), cGMP, malondialdehyde (MDA) and asymmetric dimethylarginine (ADMA); superoxide and catalase activity). We also measured systolic and diastolic blood pressure. A significant reduction in body mass was observed. As expected, systolic and diastolic blood pressure values were significantly reduced after AET in hypertensive women. We also found a marked increase in NOx− levels as well as cGMP concentration in trained women, approximately 37.7 and 30.8%, respectively. No changes in cortisol, leptin, ADMA and IL-1β levels were observed after AET. Similarly, MDA levels and catalase activity were not affected by AET. In contrast, a marked increase in SOD activity was found (86.6%). In conclusion, our findings show that aerobic exercise training for twenty-four sessions promoted a significant reduction in blood pressure by activating NO/cGMP pathway as well as by promoting an up-regulation of SOD activity without changing in cortisol/leptin levels in postmenopausal hypertensive women.
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Affiliation(s)
- Aline P Jarrete
- Laboratory of Cardiovascular Physiology and Exercise Science, University of São Paulo State (UNESP), Av, 24 A, 1515, Rio Claro, SP CEP: 13506-900, Brazil
| | - Iane P Novais
- Laboratory of Cardiovascular Physiology and Exercise Science, University of São Paulo State (UNESP), Av, 24 A, 1515, Rio Claro, SP CEP: 13506-900, Brazil
| | - Hygor A Nunes
- Laboratory of Cardiovascular Physiology and Exercise Science, University of São Paulo State (UNESP), Av, 24 A, 1515, Rio Claro, SP CEP: 13506-900, Brazil
| | - Guilherme M Puga
- Laboratory of Cardiovascular Physiology and Exercise Science, University of São Paulo State (UNESP), Av, 24 A, 1515, Rio Claro, SP CEP: 13506-900, Brazil
| | - Maria A Delbin
- Department of Structural and Functional Biology, Biology Institute, UNICAMP, Campinas, SP, Brazil
| | - Angelina Zanesco
- Laboratory of Cardiovascular Physiology and Exercise Science, University of São Paulo State (UNESP), Av, 24 A, 1515, Rio Claro, SP CEP: 13506-900, Brazil
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Tsuda K. Aerobic exercise and endothelial function in pre- and postmenopausal women. Am J Hypertens 2014; 27:989. [PMID: 24924091 DOI: 10.1093/ajh/hpu052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Kazushi Tsuda
- Cardiovascular Medicine, Cardiovascular and Metabolic Research Center, Kansai University of Health Sciences, Osaka, Japan.
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Tanahashi K, Akazawa N, Maeda S. Response to "Aerobic exercise and endothelial function in pre- and post-menopausal women". Am J Hypertens 2014; 27:990. [PMID: 24924092 DOI: 10.1093/ajh/hpu069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Koichiro Tanahashi
- Graduate School of Comprehensive Human Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Nobuhiko Akazawa
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan
| | - Seiji Maeda
- Faculty of Health and Sport Sciences, University of Tsukuba, Tsukuba, Ibaraki, Japan.
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