51
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Ramezankhani A, Azizi F, Hadaegh F. Sex differences in risk factors for coronary heart disease events: a prospective cohort study in Iran. Sci Rep 2023; 13:22398. [PMID: 38104178 PMCID: PMC10725458 DOI: 10.1038/s41598-023-50028-0] [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: 10/31/2021] [Accepted: 12/14/2023] [Indexed: 12/19/2023] Open
Abstract
We investigated sex-specific associations and their differences between major cardiovascular risk factors and the risk of incident coronary heart disease (CHD) and hard CHD (defined as nonfatal myocardial infarction and CHD death). A total of 7518 (3377 men) participants from the Tehran Lipid and Glucose Study were included. Cox models were used to estimate the hazard ratios (HRs) and women-to-men ratios of HRs for CHD events associated with each risk factor. During 20 years of follow-up (1999-2018), 1068 (631 men) and 345 (238 men) new cases of CHD and hard CHD, respectively, were documented. In total population, the incidence rates per 1000 person-years were 9.5 (9.0-10.1) and 2.9 (2.6-3.2) for CHD and hard CHD, respectively. Hypertension, diabetes, pre-diabetes, and a high waist-to-hip ratio (WHR) were associated with a greater HR of hard CHD in women than men; the women-to-men HRs were 2.85 [1.36-5.98], 1.92 [1.11-3.31], 2.04 [1.09-3.80] and 1.42 [1.10-1.82], respectively. Diabetes was associated with a higher HR of CHD in women than men (ratio of HRs 1.49 (1.10-2.01). In conclusion, we found that hypertension, diabetes, pre-diabetes, and high WHR conferred a greater excess risk of CHD events in women than in men, suggesting that Iranian women may require greater attention for the prevention of CHD events.
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Affiliation(s)
- Azra Ramezankhani
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fereidoun Azizi
- Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farzad Hadaegh
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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52
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Mohr M, Sjúrðarson T, Skoradal MB, Nordsborg NB, Krustrup P. Long-term continuous exercise training counteracts the negative impact of the menopause transition on cardiometabolic health in hypertensive women - a 9-year RCT follow-up. Prog Cardiovasc Dis 2023:S0033-0620(23)00123-8. [PMID: 38070694 DOI: 10.1016/j.pcad.2023.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Accepted: 12/03/2023] [Indexed: 12/23/2023]
Abstract
PURPOSE The study examined effects of 9-yrs of multicomponent exercise training during the menopause interval on cardiometabolic health in hypertensive women. METHODS Sedentary, middle-aged women (n = 25) with mild-to-moderate arterial hypertension were randomized into a soccer training (multicomponent exercise; EX; n = 12) or control group (CON; n = 13). EX took part in 1-h football training sessions, 1-3 times weekly, for a consecutive 9-years, totaling ∼800 training sessions, while CON did not take part in regular exercise training. 22 participants entered menopause during the intervention. RESULTS A time×group interaction effect (P = 0.04) of 8.5 mmHg in favour of EX was observed for changes in mean arterial pressure (MAP) (EX: -4.8 [-10.7;1.1] mmHg, CON +3.7 [-2.0;9.3] mmHg). Time×group interaction effects in favour of EX were also observed for total body weight (4.6 kg, P = 0.008, EX: +0.7 [-1.7;3.0] kg, CON: +5.3 [3.0;7.6] kg, total fat percentage (5.7%-points, P = 0.02; EX (-1.9 [-4.4;0.6] %-points; P = 0.13), CON +3.8 [1.4;6.2] %-points and for total cholesterol (1.2 mmol/l, P = 0.03, EX: -0.5 [-1.0;-0.1] mmol/l, CON: +0.7 [0.2;1.1] mmol/l. EX reduced (P = 0.02) plasma low-density lipoprotein cholesterol by -0.4 [-0.8;-0.1] mmol/l, whereas an increase (P = 0.01) of 0.4 [0.1;0.8] mmol/l occurred in CON (interaction. P < 0.001). A time×group interaction (P = 0.004) existed for changes in exercise capacity in favour of EX. Fasting glucose remained unchanged in EX and increased (P < 0.001) by 0.7 [0.4;1.0] mmol/l in CON (time×group interaction P = 0.02). CONCLUSION In conclusion, long-term multicomponent exercise training fully counteracts the detrimental effects of the menopause transition on cardiometabolic health in hypertensive women.
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Affiliation(s)
- Magni Mohr
- Center of Health Science, Faculty of Health Science, University of the Faroe Islands, Tórshavn, Faroe Islands; Department of Sports Science and Clinical Biomechanics, SDU Sport and Health Sciences Cluster (SHSC), Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark.
| | - Tórur Sjúrðarson
- Center of Health Science, Faculty of Health Science, University of the Faroe Islands, Tórshavn, Faroe Islands
| | - May-Britt Skoradal
- Center of Health Science, Faculty of Health Science, University of the Faroe Islands, Tórshavn, Faroe Islands
| | - Nikolai B Nordsborg
- Department of Nutrition, Exercise and Sport Science, University of Copenhagen, Copenhagen, Denmark
| | - Peter Krustrup
- Department of Sports Science and Clinical Biomechanics, SDU Sport and Health Sciences Cluster (SHSC), Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark; Sport and Health Sciences, University of Exeter, Exeter, United Kingdom; Danish Institute for Advanced Study (DIAS), University of Southern Denmark, Odense, Denmark
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53
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Ramezankhani A, Mehrabi Y, Azizi F, Hosseinpanah F, Dehghan P, Hadaegh F. Cumulative burden and trajectories of body mass index and blood pressure from childhood and carotid intima-media thickness in young adulthood. Prev Med 2023; 177:107747. [PMID: 37898182 DOI: 10.1016/j.ypmed.2023.107747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Revised: 09/25/2023] [Accepted: 10/25/2023] [Indexed: 10/30/2023]
Abstract
There are significant gaps in understanding of the association between levels and rate of change of body mass index (BMI) and blood pressure (BP) at different ages during childhood and carotid intima-media thickness (CIMT) in adulthood. We investigated the association between trajectories of BMI and BP from childhood to adulthood and adult CIMT among Iranian participants in the Tehran Lipid and Glucose Study (TLGS) cohort. A total of 1334 participants (692 men), from the TLGS cohort (1999-2018) with repeated measurements of BMI and BP (2-6 times) from childhood (3-18 years) to young adulthood (20-40 years) were selected. Trajectory parameters included levels and linear slopes of BMI and BP growth curve models, and cumulative burden defined as the area under those curves (AUC). After adjusting for confounders, AUC of BMI and diastolic blood pressure (DBP) were significantly associated with high CIMT in adulthood, with the standardized odds ratios (OR) and 95% confidence interval (95% CI) of 1.35 (1.12-1.62) and 1.27 (1.01-1.60), respectively. Associations between level-independent slopes of BMI and adult CIMT were significantly positive (ORs: 1.27 to 1.26) during childhood ages (3-18 years). Further, levels of BMI (ORs: 1.23 to 1.29) and DBP (ORs: 1.25 to 1.33) during the ages of 13-18 and 11-17 years, respectively, were significantly associated with CIMT in adulthood (all P < 0.05). The cumulative burden of BMI and DBP was associated with CIMT in adulthood. Adolescence is a crucial period for high CIMT, which has implications for early prevention of atherosclerosis.
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Affiliation(s)
- Azra Ramezankhani
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Yadollah Mehrabi
- Department of Epidemiology, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fereidoun Azizi
- Endocrine Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farhad Hosseinpanah
- Obesity Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Pooneh Dehghan
- Imaging Department, Taleghani Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Farzad Hadaegh
- Prevention of Metabolic Disorders Research Center, Research Institute for Endocrine Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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54
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Ferrannini G, Maldonado JM, Raha S, Rao-Melacini P, Khatun R, Atisso C, Shurzinske L, Gerstein HC, Rydén L, Bethel MA. Gender differences in cardiovascular risk, treatment, and outcomes: a post hoc analysis from the REWIND trial. SCAND CARDIOVASC J 2023; 57:2166101. [PMID: 36723445 DOI: 10.1080/14017431.2023.2166101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Objectives. To assess whether the use of cardioprotective therapies for type 2 diabetes varies by gender and whether the risk of cardiovascular events is higher in women versus men in the REWIND trial, including an international type 2 diabetes patient population with a wide range of baseline risk. Design. Gender differences in baseline characteristics, cardioprotective therapy, and the achieved clinical targets at baseline and two years were analyzed. Hazards for cardiovascular outcomes (fatal/nonfatal stroke, fatal/nonfatal myocardial infarction, cardiovascular death, all-cause mortality, and heart failure hospitalization), in women versus men were analyzed using two Cox proportional hazard models, adjusted for randomized treatment and key baseline characteristics respectively. Time-to-event analyses were performed in subgroups with or without history of cardiovascular disease using Cox proportional hazards models that included gender, subgroup, randomized treatment, and gender-by-subgroup interactions. Results. Of 9901 participants, 46.3% were women. Significantly fewer women than men had a cardiovascular disease history. Although most women met treatment targets for blood pressure (96.7%) and lipids (72.8%), fewer women than men met the target for cardioprotective therapies at baseline and after two years, particularly those with prior cardiovascular disease, who used less renin-angiotensin-aldosterone system inhibitors, statins, and aspirin than men. Despite these differences, women had lower hazards than men for all outcomes except stroke. No significant gender and cardiovascular disease history interactions were identified for cardiovascular outcomes. Conclusions. In REWIND, most women met clinically relevant treatment targets, but in lower proportions than men. Women had a lower risk for all cardiovascular outcomes except stroke. Clinical trials.gov registration number: NCT01394952.
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Affiliation(s)
- Giulia Ferrannini
- Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | | | - Sohini Raha
- Eli Lilly and Company, Indianapolis, IN, USA
| | - Purnima Rao-Melacini
- Population Health Research Institute, Hamilton Health Sciences, Hamilton, Ontario, Canada.,Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Rutaba Khatun
- Population Health Research Institute, Hamilton Health Sciences, Hamilton, Ontario, Canada.,Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | | | | | - Hertzel C Gerstein
- Population Health Research Institute, Hamilton Health Sciences, Hamilton, Ontario, Canada.,Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Lars Rydén
- Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
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55
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Ohldieck AE, Kringeland E, Midtbø H, Tell GS, Gerdts E. High-normal blood pressure in midlife is a stronger risk factor for incident hypertension 26 years later in women than men: the Hordaland Health Study. Blood Press 2023; 32:2179337. [PMID: 36803236 DOI: 10.1080/08037051.2023.2179337] [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: 02/22/2023]
Abstract
PURPOSE To identify modifiable risk factors in early midlife associated with incident hypertension 26 years later in women and men. MATERIALS AND METHODS We used data from 1025 women and 703 men in the community-based Hordaland Health Study examined at the mean age of 42 years (baseline) and after a 26-year follow-up. Patients with hypertension at baseline were excluded. Blood pressure (BP) was classified according to European guidelines. Factors associated with incident hypertension were identified in logistic regression analyses. RESULTS At baseline, women had a lower average BP and a lower prevalence of high-normal BP (19% vs 37%, p < .05). Overall, 39% of women and 45% of men developed hypertension during follow-up (p < .05). Among those with high-normal BP at baseline, 72% of women and 58% of men developed hypertension (p < .01). In multivariable logistic regression analyses, high-normal BP at baseline was a stronger predictor of incident hypertension in women (odds ratio, OR 4.8, [95% confidence interval, CI 3.4-6.9]) than in men (OR 2.1, [95% CI 1.5-2.8]), p < .01 for sex interaction. A higher baseline body mass index (BMI) was associated with incident hypertension in both sexes. CONCLUSIONS High-normal BP in midlife is a stronger risk factor for developing hypertension 26 years later in women than in men, independent of BMI.
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Affiliation(s)
- Annabel Eide Ohldieck
- Department of Clinical Science, University of Bergen, Bergen, Norway.,Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
| | - Ester Kringeland
- Department of Clinical Science, University of Bergen, Bergen, Norway.,Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
| | - Helga Midtbø
- Department of Clinical Science, University of Bergen, Bergen, Norway.,Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
| | - Grethe S Tell
- Department of Global Public Health and Primary Care, University Hospital, Bergen, Norway
| | - Eva Gerdts
- Department of Clinical Science, University of Bergen, Bergen, Norway.,Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
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56
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Шляхто ЕВ, Сухих ГТ, Серов ВН, Дедов ИИ, Арутюнов ГП, Сучков ИА, Орлова ЯА, Андреева ЕН, Юренева СВ, Явелов ИС, Ярмолинская МИ, Виллевальде СВ, Григорян ОР, Дудинская ЕН, Илюхин ЕА, Козиолова НА, Сергиенко ИВ, Сметник АА, Тапильская НИ. [Russian eligibility criteria prescribing menopausal hormonal hormones therapy for patients with cardiovascular and metabolic diseases. Consensus document of the Russian Cardiological Society, Russian Society of Obstetricians and Gynecologists, Russian Association of Endocrinologists, Eurasian Association of Therapists, Association of Phlebologists of Russia]. PROBLEMY ENDOKRINOLOGII 2023; 69:115-136. [PMID: 37968959 PMCID: PMC10680541 DOI: 10.14341/probl13394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 10/30/2023] [Indexed: 11/17/2023]
Abstract
Menopausal symptoms can disrupt the life course of women at the peak of their career and family life. Currently, the most effective treatment for these manifestations is menopausal hormone therapy (MHT). The presence of cardiovascular and metabolic diseases in itself does not exclude the possibility of prescribing MHT to relieve menopausal symptoms and improve quality of life. However, often an obstacle to the use of this type of hormonal therapy is the fear of doctors who are afraid of doing more harm to patients than good. Caution is especially important when it comes to women with underlying health conditions. Moreover, it should be recognized that there is a lack of high-quality research regarding the safety of MHT for major chronic non-infectious diseases and common comorbid conditions. The presented consensus document analyzed all currently available data obtained from clinical trials of various designs and created a set of criteria for the acceptability of prescribing MHT to women with concomitant cardiovascular and metabolic diseases. Based on the presented document, doctors of various specialties who advise women in menopause will receive an accessible algorithm that will allow them to avoid potentially dangerous situations and reasonably prescribe MHT in real practice.
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Affiliation(s)
- Е. В. Шляхто
- Национальный медицинский исследовательский центр им. В.А. Алмазова
| | - Г. Т. Сухих
- Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. академика В.И. Кулакова
| | - В. Н. Серов
- Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. академика В.И. Кулакова
| | - И. И. Дедов
- Национальный медицинский исследовательский центр эндокринологии
| | - Г. П. Арутюнов
- Российский национальный исследовательский медицинский университет им. Н.И. Пирогова
| | - И. А. Сучков
- Рязанский государственный медицинский университет им. акад. И.П. Павлова
| | - Я. А. Орлова
- Медицинский научно-образовательный центр МГУ им. М.В. Ломоносова
| | - Е. Н. Андреева
- Национальный медицинский исследовательский центр эндокринологии
| | - С. В. Юренева
- Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. академика В.И. Кулакова
| | - И. С. Явелов
- Национальный медицинский исследовательский центр терапии и профилактической медицины
| | - М. И. Ярмолинская
- Научно-исследовательский институт акушерства и гинекологии и репродуктологии им. Д.О. Отта
| | | | - О. Р. Григорян
- Национальный медицинский исследовательский центр эндокринологии
| | - Е. Н. Дудинская
- Российский геронтологический научно-клинический центр Российского национального исследовательского медицинского университета им. Н.И. Пирогова
| | | | - Н. А. Козиолова
- Пермский государственный медицинский университет им. акад. Е.А. Вагнера
| | - И. В. Сергиенко
- Национальный медицинский исследовательский центр кардиологии им. акад. Е.И. Чазова
| | - А. А. Сметник
- Национальный медицинский исследовательский центр акушерства, гинекологии и перинатологии им. академика В.И. Кулакова
| | - Н. И. Тапильская
- Научно-исследовательский институт акушерства и гинекологии и репродуктологии им. Д.О. Отта
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57
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Shlyakhto EV, Sukhikh GT, Serov VN, Dedov II, Arutyunov GP, Suchkov IA, Orlova YA, Andreeva EN, Yureneva SV, Yavelov IS, Yarmolinskaya MI, Villevalde SV, Grigoryan OR, Dudinskaya EN, Ilyukhin EA, Koziolova NA, Sergienko IV, Smetnik AA, Tapilskaya NI. [Russian Eligibility Criteria for Prescribing Menopausal Hormone Therapy to Patients With Cardiovascular and Metabolic Diseases. Consensus Document of RSC, RSOG, RAE, EUAT, RAP]. KARDIOLOGIIA 2023; 63:9-28. [PMID: 37970852 DOI: 10.18087/cardio.2023.10.n2561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Accepted: 09/08/2023] [Indexed: 11/19/2023]
Abstract
Menopausal symptoms can impair the life of women at the peak of their career and family life. At the present time, the most effective treatment for these manifestations is menopausal hormone therapy (MHT). The presence of cardiovascular and metabolic diseases in itself does not exclude the possibility of prescribing MHT to relieve menopausal symptoms and improve quality of life. However, often an obstacle to the use of this type of hormone therapy is the fear of physicians to do more harm to patients than good. Caution is especially important when it comes to women with concurrent diseases. Moreover, it should be recognized that there is a shortage of high-quality research on the safety of MHT for underlying chronic non-infectious diseases and common comorbidities. The presented consensus analyzed all currently available data from clinical trials of various designs and created a set of criteria for the appropriateness of prescribing MHT to women with concomitant cardiovascular and metabolic diseases. Based on the presented document, physicians of various specialties who advise menopausal women will receive an accessible algorithm that will allow them to avoid potentially dangerous situations and reasonably prescribe MHT in real-life practice.
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Affiliation(s)
| | - G T Sukhikh
- Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology
| | - V N Serov
- Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology
| | - I I Dedov
- National Medical Research Center of Endocrinology
| | - G P Arutyunov
- Pirogov Russian National Research Medical University
| | | | - Ya A Orlova
- Medical Research and Educational Center, Lomonosov Moscow State University
| | - E N Andreeva
- National Medical Research Center of Endocrinology; Evdokimov Moscow State University of Medicine and Dentistry
| | - S V Yureneva
- Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology
| | - I S Yavelov
- National Medical Research Center for Therapy and Preventive Medicine
| | | | | | | | - E N Dudinskaya
- Russian Gerontology Research and Clinical Center, Pirogov Russian Research Medical University
| | | | | | - I V Sergienko
- Chazov National Medical Research Center of Cardiology
| | - A A Smetnik
- Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology
| | - N I Tapilskaya
- Ott Research Institute of Obstetrics, Gynecology and Reproductology
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58
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Grotle AK, Langlo JV, Holsbrekken E, Stone AJ, Tanaka H, Fadel PJ. Age-related alterations in the cardiovascular responses to acute exercise in males and females: role of the exercise pressor reflex. Front Physiol 2023; 14:1287392. [PMID: 38028783 PMCID: PMC10652405 DOI: 10.3389/fphys.2023.1287392] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 10/09/2023] [Indexed: 12/01/2023] Open
Abstract
Autonomic adjustments of the cardiovascular system are critical for initiating and sustaining exercise by facilitating the redistribution of blood flow and oxygen delivery to meet the metabolic demands of the active skeletal muscle. Afferent feedback from active skeletal muscles evokes reflex increases in sympathetic nerve activity and blood pressure (BP) (i.e., exercise pressor reflex) and contributes importantly to these primary neurovascular adjustments to exercise. When altered, this reflex contributes significantly to the exaggerated sympathetic and BP response to exercise observed in many cardiovascular-related diseases, highlighting the importance of examining the reflex and its underlying mechanism(s). A leading risk factor for the pathogenesis of cardiovascular disease in both males and females is aging. Although regular exercise is an effective strategy for mitigating the health burden of aging, older adults face a greater risk of experiencing an exaggerated cardiovascular response to exercise. However, the role of aging in mediating the exercise pressor reflex remains highly controversial, as conflicting findings have been reported. This review aims to provide a brief overview of the current understanding of the influence of aging on cardiovascular responses to exercise, focusing on the role of the exercise pressor reflex and proposing future directions for research. We reason that this review will serve as a resource for health professionals and researchers to stimulate a renewed interest in this critical area.
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Affiliation(s)
- A. K. Grotle
- Department of Sports, Food and Natural Science, Western Norway University of Applied Sciences, Bergen, Norway
| | - J. V. Langlo
- Department of Sports, Food and Natural Science, Western Norway University of Applied Sciences, Bergen, Norway
| | - E. Holsbrekken
- Department of Sports, Food and Natural Science, Western Norway University of Applied Sciences, Bergen, Norway
| | - A. J. Stone
- Department of Kinesiology and Health Education, The University of Texas at Austin, Austin, TX, United States
| | - H. Tanaka
- Department of Kinesiology and Health Education, The University of Texas at Austin, Austin, TX, United States
| | - P. J. Fadel
- Department of Kinesiology, The University of Texas at Arlington, Arlington, TX, United States
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59
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Behrooz L, Lenneman CG, Hamburg NM. Emerging Medical Therapies for the Treatment of Obesity in Women with Cardiovascular Diseases. Curr Cardiol Rep 2023; 25:1475-1488. [PMID: 37874468 PMCID: PMC10682277 DOI: 10.1007/s11886-023-01961-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/12/2023] [Indexed: 10/25/2023]
Abstract
PURPOSE OF REVIEW In this review, the impact of obesity on cardiovascular disease in women and emerging anti-obesity pharmacologic treatments are discussed. RECENT FINDINGS Robust evidence demonstrates the burden of obesity across the lifespan in women and links obesity to a diverse set of cardiovascular diseases. Female-specific risk factors including sex hormones and pregnancy factors intersect with obesity and cardiovascular risk. Sustained weight loss has potential for cardiovascular benefits. Recent trials demonstrate cardiovascular benefits of emerging agents with weight loss effects including GLP-1 RA and SGLT2 inhibitors in women. Treatment and prevention strategies for cardiovascular disease in obese women should include integration of weight management strategies including the targeted use of emerging pharmacologic therapies.
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Affiliation(s)
- Leili Behrooz
- Whitaker Cardiovascular Institute and Section of Vascular Biology, Boston University Chobanian and Avedisian School of Medicine, 72 East Concord St, Boston, MA, 02118, USA
| | - Carrie G Lenneman
- University of Alabama at Birmingham, UAB Heersink School of Medicine, Birmingham, AL, USA
| | - Naomi M Hamburg
- Whitaker Cardiovascular Institute and Section of Vascular Biology, Boston University Chobanian and Avedisian School of Medicine, 72 East Concord St, Boston, MA, 02118, USA.
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60
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Vlachovsky SG, Di Ciano LA, Oddo EM, Azurmendi PJ, Silberstein C, Ibarra FR. Role of Female Sex Hormones and Immune Response in Salt-Sensitive Hypertension Development: Evidence from Experimental Models. Curr Hypertens Rep 2023; 25:405-419. [PMID: 37676461 DOI: 10.1007/s11906-023-01257-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/25/2023] [Indexed: 09/08/2023]
Abstract
PURPOSEOF REVIEW Female sex hormones have systemic effects unrelated to their reproductive function. We describe experiences of different research groups and our own, on aspects related to the importance of female sex hormones on blood pressure (BP) regulation and salt-sensitivity-mediated BP response and salt sensitivity without alterations in BP, as well as renal sodium handling and interactions with the immune system. RECENT FINDINGS Changes in sodium intake in normotensive premenopausal women cause more BP variations than in men. After menopause, women often develop arterial hypertension (HT) with a profile of sodium sensitivity. Besides, experimental results have shown that in adult rat models resembling the postmenopausal hormonal state induced by ovariectomy, controlling BP is not enough to avoid renal and other tissue infiltration with immune cells, which does not occur when sodium intake is low or normal. Therefore, excess sodium promotes an inflammatory state with the involvement of immune cells. The evidence of activation of adaptive immunity, besides changes in T cell subpopulations, includes changes in sodium transporters and receptors. More studies are needed to evaluate the particular sodium sensitivity of women and its meaning. Changes in lifestyle and sodium intake reduction are the main therapeutic steps. However, to face the actual burden of salt-sensitive HT in postmenopausal women and its associated inflammatory/immune changes, it seems reasonable to work on immune cell activity by considering the peripheral blood mononuclear cell phenotypes of molecules and transport proteins related to sodium handle, both to screen for and treat cell activation.
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Affiliation(s)
- Sandra G Vlachovsky
- Universidad de Buenos Aires, Instituto de Investigaciones Medicas A. Lanari, Laboratorio de Nefrología Experimental y Bioquímica Molecular, Combatientes de Malvinas 3150, Buenos Aires, 1427, Argentina
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Instituto de Investigaciones Médicas A. Lanari, Buenos Aires, Argentina
| | - Luis A Di Ciano
- Universidad de Buenos Aires, Instituto de Investigaciones Medicas A. Lanari, Laboratorio de Nefrología Experimental y Bioquímica Molecular, Combatientes de Malvinas 3150, Buenos Aires, 1427, Argentina
| | - Elisabet M Oddo
- Universidad de Buenos Aires, Instituto de Investigaciones Medicas A. Lanari, Laboratorio de Nefrología Experimental y Bioquímica Molecular, Combatientes de Malvinas 3150, Buenos Aires, 1427, Argentina
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Instituto de Investigaciones Médicas A. Lanari, Buenos Aires, Argentina
| | - Pablo J Azurmendi
- Universidad de Buenos Aires, Instituto de Investigaciones Medicas A. Lanari, Laboratorio de Nefrología Experimental y Bioquímica Molecular, Combatientes de Malvinas 3150, Buenos Aires, 1427, Argentina
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Instituto de Investigaciones Médicas A. Lanari, Buenos Aires, Argentina
| | - Claudia Silberstein
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Facultad de Ciencias Médicas, Departamento de Ciencias Fisiológicas. Instituto de Fisiología y Biofísica B. Houssay (IFIBIO-Houssay), Laboratorio de Fisiología Renal, Paraguay 2155, piso 4, Buenos Aires, 1121, Argentina.
| | - Fernando R Ibarra
- Universidad de Buenos Aires, Instituto de Investigaciones Medicas A. Lanari, Laboratorio de Nefrología Experimental y Bioquímica Molecular, Combatientes de Malvinas 3150, Buenos Aires, 1427, Argentina.
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). Instituto de Investigaciones Médicas A. Lanari, Buenos Aires, Argentina.
- Universidad de Buenos Aires, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Facultad de Ciencias Médicas, Departamento de Ciencias Fisiológicas. Instituto de Fisiología y Biofísica B. Houssay (IFIBIO-Houssay), Laboratorio de Fisiología Renal, Paraguay 2155, piso 4, Buenos Aires, 1121, Argentina.
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61
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Verhaar BJH, Mosterd CM, Collard D, Galenkamp H, Muller M, Rampanelli E, van Raalte DH, Nieuwdorp M, van den Born BJH. Sex differences in associations of plasma metabolites with blood pressure and heart rate variability: The HELIUS study. Atherosclerosis 2023; 384:117147. [PMID: 37286456 DOI: 10.1016/j.atherosclerosis.2023.05.016] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 04/27/2023] [Accepted: 05/17/2023] [Indexed: 06/09/2023]
Abstract
BACKGROUND AND AIMS Since plasma metabolites can modulate blood pressure (BP) and vary between men and women, we examined sex differences in plasma metabolite profiles associated with BP and sympathicovagal balance. Our secondary aim was to investigate associations between gut microbiota composition and plasma metabolites predictive of BP and heart rate variability (HRV). METHODS From the HELIUS cohort, we included 196 women and 173 men. Office systolic BP and diastolic BP were recorded, and heart rate variability (HRV) and baroreceptor sensitivity (BRS) were calculated using finger photoplethysmography. Plasma metabolomics was measured using untargeted LC-MS/MS. Gut microbiota composition was determined using 16S sequencing. We used machine learning models to predict BP and HRV from metabolite profiles, and to predict metabolite levels from gut microbiota composition. RESULTS In women, best predicting metabolites for systolic BP included dihomo-lineoylcarnitine, 4-hydroxyphenylacetateglutamine and vanillactate. In men, top predictors included sphingomyelins, N-formylmethionine and conjugated bile acids. Best predictors for HRV in men included phenylacetate and gentisate, which were associated with lower HRV in men but not in women. Several of these metabolites were associated with gut microbiota composition, including phenylacetate, multiple sphingomyelins and gentisate. CONCLUSIONS Plasma metabolite profiles are associated with BP in a sex-specific manner. Catecholamine derivatives were more important predictors for BP in women, while sphingomyelins were more important in men. Several metabolites were associated with gut microbiota composition, providing potential targets for intervention.
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Affiliation(s)
- Barbara J H Verhaar
- Department of Internal and Vascular Medicine, Amsterdam UMC, Location AMC, Amsterdam, the Netherlands; Department of Internal Medicine - Geriatrics, Amsterdam UMC, Location VUmc, Amsterdam Cardiovascular Sciences, Amsterdam, the Netherlands.
| | - Charlotte M Mosterd
- Department of Internal and Vascular Medicine, Amsterdam UMC, Location AMC, Amsterdam, the Netherlands; Diabetes Center, Department of Internal Medicine, Amsterdam UMC, Location VUmc, Amsterdam, the Netherlands
| | - Didier Collard
- Department of Internal and Vascular Medicine, Amsterdam UMC, Location AMC, Amsterdam, the Netherlands
| | - Henrike Galenkamp
- Department of Public and Occupational Health, Amsterdam UMC, Location AMC, Amsterdam, the Netherlands; Amsterdam Public Health Research Institute, Health Behaviors and Chronic Diseases, Amsterdam, the Netherlands
| | - Majon Muller
- Department of Internal Medicine - Geriatrics, Amsterdam UMC, Location VUmc, Amsterdam Cardiovascular Sciences, Amsterdam, the Netherlands
| | - Elena Rampanelli
- Department of Internal and Vascular Medicine, Amsterdam UMC, Location AMC, Amsterdam, the Netherlands
| | - Daniël H van Raalte
- Department of Internal and Vascular Medicine, Amsterdam UMC, Location AMC, Amsterdam, the Netherlands; Diabetes Center, Department of Internal Medicine, Amsterdam UMC, Location VUmc, Amsterdam, the Netherlands
| | - Max Nieuwdorp
- Department of Internal and Vascular Medicine, Amsterdam UMC, Location AMC, Amsterdam, the Netherlands; Wallenberg Laboratory, Department of Molecular and Clinical Medicine, Sahlgrenska Academy, Goteborgs Universitet, Gothenburg, Sweden
| | - Bert-Jan H van den Born
- Department of Internal and Vascular Medicine, Amsterdam UMC, Location AMC, Amsterdam, the Netherlands; Department of Public and Occupational Health, Amsterdam UMC, Location AMC, Amsterdam, the Netherlands
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62
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Steffen HM, Mahanani MR, Neuhann F, Nhlema A, Kasper P, de Forest A, Chaweza T, Tweya H, Heller T, Chiwoko J, Winkler V, Phiri S. Blood pressure changes during tenofovir-based antiretroviral therapy among people living with HIV in Lilongwe, Malawi: results from the prospective LighTen Cohort Study. Clin Res Cardiol 2023; 112:1650-1663. [PMID: 37414923 PMCID: PMC10584708 DOI: 10.1007/s00392-023-02253-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 06/20/2023] [Indexed: 07/08/2023]
Abstract
BACKGROUND Sub-Saharan Africa is one of the regions in the world with the highest numbers of uncontrolled hypertension as well as people living with HIV/AIDS (PLHIV). However, the association between hypertension and antiretroviral therapy is controversial. METHODS Participant demographics, medical history, laboratory values, WHO clinical stage, current medication, and anthropometric data were recorded at study entry and during study visits at 1, 3, 6 months, and every 6 months thereafter until month 36. Patients who stopped or changed their antiretroviral therapy (tenofovir, lamivudine, efavirenz) were censored on that day. Office blood pressure (BP) was categorized using ≥ 2 measurements on ≥ 2 occasions during the first three visits. Factors associated with systolic and mean BP were analyzed using bivariable and multivariable multilevel linear regression. RESULTS 1,288 PLHIV (751 females, 58.3%) could be included and 832 completed the 36 months of observation. Weight gain and a higher BP level at study entry were associated with an increase in BP (p < 0.001), while female sex (p < 0.001), lower body weight at study entry (p < 0.001), and high glomerular filtration rate (p = 0.009) protected against a rise in BP. The rate of uncontrolled BP remained high (73.9% vs. 72.1%) and despite indication treatment, adjustments were realized in a minority of cases (13%). CONCLUSION Adherence to antihypertensive treatment and weight control should be addressed in patient education programs at centers caring for PLHIV in low-resources settings like Malawi. Together with intensified training of medical staff to overcome provider inertia, improved control rates of hypertension might eventually be achieved. TRIAL REGISTRATION NCT02381275.
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Affiliation(s)
- Hans-Michael Steffen
- Department of Gastroenterology and Hepatology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany.
- Hypertension Center, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany.
| | | | - Florian Neuhann
- Institute for Global Health, University of Heidelberg, Heidelberg, Germany
- School of Medicine and Clinical Sciences, Levy Mwanawasa Medical University, Lusaka, Zambia
| | | | - Philipp Kasper
- Department of Gastroenterology and Hepatology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Andrew de Forest
- Institute for Global Health, University of Heidelberg, Heidelberg, Germany
| | | | - Hannock Tweya
- International Training and Education Center for Health, University of Washington, Seattle, WA, USA
| | - Tom Heller
- Lighthouse Clinic, Lilongwe, Malawi
- International Training and Education Center for Health, University of Washington, Seattle, WA, USA
| | | | - Volker Winkler
- Institute for Global Health, University of Heidelberg, Heidelberg, Germany
| | - Sam Phiri
- Lighthouse Clinic, Lilongwe, Malawi
- Department of Global Health, University of Washington, Seattle, WA, USA
- Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, NC, USA
- Department of Public Health and Family Medicine, Kamuzu University of Health Sciences, Lilongwe, Malawi
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63
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Di Renzo L, Gualtieri P, Frank G, De Santis GL, Cianci R, Bigioni G, De Lorenzo A. Sex Differences in the Efficacy of Mediterranean Diet Treatment: A Nutrigenomics Pilot Study. Genes (Basel) 2023; 14:1980. [PMID: 38002923 PMCID: PMC10671063 DOI: 10.3390/genes14111980] [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: 09/30/2023] [Revised: 10/18/2023] [Accepted: 10/23/2023] [Indexed: 11/26/2023] Open
Abstract
The Mediterranean diet (MedD) has been shown to have beneficial effects on health, well-being, and mental status. It potentially modulates gene expressions linked to oxidative stress, contributing to its beneficial effects on overall health. The aim of this study was to assess the effects of MedD treatment in healthy human volunteers on the expression of ten genes related to oxidative stress and inflammation in women and men. Of 30 enrolled subjects, 17 were eligible, 10 women and 7 men. All of them received the same MedD treatment. Before and after 8 weeks of MedD treatment, an evaluation of body composition, blood tests, and anthropometric and clinical parameters was performed. Furthermore, 10 genes were amplified and analyzed. The study showed significant differences between females and males in body composition and biochemical parameters before and after MedD treatment. Significant differences between females and males in Resistance Force (p < 0.009) and Diastolic Blood Pressure (p < 0.04) before MedD treatment, and in High-Density Lipoprotein (p < 0.02) after MedD treatment, were observed. Moreover, a significant upregulation of Apolipoprotein E and Angiotensin I-Converting Enzyme in females has been shown. Sex differences impact MedD treatment response, and influence the genetic expression of genes related to oxidative stress; our findings may help to personalize diet therapy and contribute to overall health and well-being.
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Affiliation(s)
- Laura Di Renzo
- Section of Clinical Nutrition and Nutrigenomics, Department of Biomedicine and Prevention, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy; (L.D.R.); (P.G.)
| | - Paola Gualtieri
- Section of Clinical Nutrition and Nutrigenomics, Department of Biomedicine and Prevention, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy; (L.D.R.); (P.G.)
| | - Giulia Frank
- PhD School of Applied Medical-Surgical Sciences, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy;
- School of Specialization in Food Science, University of Tor Vergata, Via Montpellier 1, 00133 Rome, Italy
| | - Gemma Lou De Santis
- PhD School of Applied Medical-Surgical Sciences, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy;
| | - Rossella Cianci
- Department of Translational Medicine and Surgery, Catholic University of the Sacred Heart, Fondazione Policlinico Universitario A. Gemelli, IRCCS, 00168 Rome, Italy
| | - Giulia Bigioni
- Department of Physics, University of Rome Sapienza, 00185 Rome, Italy
| | - Antonino De Lorenzo
- Section of Clinical Nutrition and Nutrigenomics, Department of Biomedicine and Prevention, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy; (L.D.R.); (P.G.)
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64
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Niba LL, Navti LK, Musa AJ. Relationship between measures of adiposity and hypertension amongst secondary school adolescents in an urban setting in Cameroon. Pan Afr Med J 2023; 46:57. [PMID: 38223873 PMCID: PMC10787134 DOI: 10.11604/pamj.2023.46.57.41547] [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: 08/28/2023] [Accepted: 10/06/2023] [Indexed: 01/16/2024] Open
Abstract
Introduction measures of obesity such as body mass index (BMI), waist circumference (WC) and waist-to-height ratio (WHtR) have been shown to be associated with high blood pressure (BP) in children and adolescents. The purpose of this study was to determine the proportion of secondary school adolescents with elevated BP and high BP in relation to some measures of adiposity (BMI, WC, WHtR) and to examine the association between BP and adiposity indices amongst the children. Methods the study was an institutional-based cross-sectional study involving 534 adolescents (mean age 15.1 ± 2.3 years) attending 4 secondary schools (2 public and 2 private) in the Bamenda municipality of the North West Region of Cameroon. Anthropometric and BP measurements were carried out following standard procedures. Diagnosis of hypertension in the children was done by obtaining three elevated systolic or diastolic BP readings (BP ≥ 95th percentile for the child's age, sex and height). Linear regression was used to determine the relationship between BP and some measures of adiposity (BMI, WC, WHtR) amongst the children. Results the prevalence of elevated BP and hypertension amongst the study participants was 33.3% and 33.3% in the BMI-obese children, 25.9% and 25.2% in the WC overweight/obese children and 29.4% and 41.2% in the "high risk" (WHtR ≥ 0.5) children respectively. Body mass index-obese, WC overweight/obese and "high risk" (WHtR ≥ 0.5) children had a significantly (p <0.05) higher mean SBP and DBP compared to their healthy weight counterparts. Linear regression indicated a significant association (p <0.001) between WC (β=0.75; 95% CI = 0.57, 0.92), BMI (β=0.88; 95% CI = 0.49, 1.25) and WHtR (β= 67.08; 95% CI = 45.64, 88.51) with systolic BP for the unadjusted analysis. After adjusting for age, gender and school type, only WC (β= 0.66; 95% CI = (0.43, 0.89) showed a positive significant (p <0.001) relationship with systolic BP. Conclusion this study has demonstrated that WC is positively associated with high BP in children and adolescents. Thus, WC can be used in predicting children and adolescents with a high risk of developing high BP in our setting.
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Affiliation(s)
- Loveline Lum Niba
- Department of Public Health, The University of Bamenda, Bambili, North West Region, Cameroon
- Nutrition and Health Research Group (NHRG), Bamenda, Cameroon
| | - Lifoter Kenneth Navti
- Nutrition and Health Research Group (NHRG), Bamenda, Cameroon
- Department of Biochemistry, The University of Bamenda, Bambili, North West Region, Cameroon
| | - Ahmadou Jingi Musa
- Department of Clinical Sciences, The University of Bamenda, Bambili, North West Region, Cameroon
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Roeters van Lennep JE, Tokgözoğlu LS, Badimon L, Dumanski SM, Gulati M, Hess CN, Holven KB, Kavousi M, Kayıkçıoğlu M, Lutgens E, Michos ED, Prescott E, Stock JK, Tybjaerg-Hansen A, Wermer MJH, Benn M. Women, lipids, and atherosclerotic cardiovascular disease: a call to action from the European Atherosclerosis Society. Eur Heart J 2023; 44:4157-4173. [PMID: 37611089 PMCID: PMC10576616 DOI: 10.1093/eurheartj/ehad472] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/25/2023] Open
Abstract
Cardiovascular disease is the leading cause of death in women and men globally, with most due to atherosclerotic cardiovascular disease (ASCVD). Despite progress during the last 30 years, ASCVD mortality is now increasing, with the fastest relative increase in middle-aged women. Missed or delayed diagnosis and undertreatment do not fully explain this burden of disease. Sex-specific factors, such as hypertensive disorders of pregnancy, premature menopause (especially primary ovarian insufficiency), and polycystic ovary syndrome are also relevant, with good evidence that these are associated with greater cardiovascular risk. This position statement from the European Atherosclerosis Society focuses on these factors, as well as sex-specific effects on lipids, including lipoprotein(a), over the life course in women which impact ASCVD risk. Women are also disproportionately impacted (in relative terms) by diabetes, chronic kidney disease, and auto-immune inflammatory disease. All these effects are compounded by sociocultural components related to gender. This panel stresses the need to identify and treat modifiable cardiovascular risk factors earlier in women, especially for those at risk due to sex-specific conditions, to reduce the unacceptably high burden of ASCVD in women.
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Affiliation(s)
- Jeanine E Roeters van Lennep
- Department of Internal Medicine, Cardiovascular Institute, Erasmus Medical Center, Dr. Molewaterplein 40, 3015 GD Rotterdam, The Netherlands
| | - Lale S Tokgözoğlu
- Department of Cardiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Lina Badimon
- Cardiovascular Science Program-ICCC, IR-Hospital de la Santa Creu I Santa Pau, Ciber CV, Autonomous University of Barcelona, Barcelona, Spain
| | - Sandra M Dumanski
- Department of Medicine, Cumming School of Medicine, University of Calgary, Libin Cardiovascular Institute, and O’Brien Institute for Public Health, Calgary, Canada
| | - Martha Gulati
- Barbra Streisand Women’s Heart Center, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, USA
| | - Connie N Hess
- Division of Cardiology, Department of Medicine, University of Colorado School of Medicine, Aurora and CPC Clinical Research Aurora, CO, USA
| | - Kirsten B Holven
- Department of Nutrition, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, and National Advisory Unit on Familial Hypercholesterolemia, Department of Endocrinology, Morbid Obesity and Preventive Medicine, Oslo University Hospital, Oslo, Norway
| | - Maryam Kavousi
- Department of Epidemiology, Erasmus Medical Center, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Meral Kayıkçıoğlu
- Department of Cardiology, Faculty of Medicine, Ege University, Izmir, Turkey
| | - Esther Lutgens
- Cardiovascular Medicine and Immunology, Mayo Clinic, Rochester, MN, USA
| | - Erin D Michos
- Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Eva Prescott
- Department of Cardiology, Bispebjerg University Hospital, Bispebjerg Bakke 23, 2400 Copenhagen, Denmark
| | - Jane K Stock
- European Atherosclerosis Society, Mässans Gata 10, SE-412 51 Gothenburg, Sweden
| | - Anne Tybjaerg-Hansen
- Department of Clinical Biochemistry, Copenhagen University Hospital-Rigshospitalet, The Copenhagen General Population Study, Copenhagen University Hospital-Herlev and Gentofte Hospital, and Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Marieke J H Wermer
- Department of Neurology, Leiden University Medical Center, Leiden, The Netherlands
- Department of Neurology at University Medical Center Groningen, Groningen, The Netherlands
| | - Marianne Benn
- Department of Clinical Biochemistry, Copenhagen University Hospital-Rigshospitalet, The Copenhagen General Population Study, Copenhagen University Hospital-Herlev and Gentofte Hospital, and Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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Khan SS, Petito LC, Huang X, Harrington K, McNeil RB, Bello NA, Merz CNB, Miller EC, Ravi R, Scifres C, Catov J, Pemberton V, Varagic J, Zee PC, Yee LM, Ray M, Kim JK, Lane-Cordova A, Lewey J, Theilen LH, Saade GR, Greenland P, Grobman WA. Body Mass Index, Adverse Pregnancy Outcomes, and Cardiovascular Disease Risk. Circ Res 2023; 133:725-735. [PMID: 37814889 PMCID: PMC10578703 DOI: 10.1161/circresaha.123.322762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 09/08/2023] [Indexed: 10/11/2023]
Abstract
BACKGROUND Obesity is a well-established risk factor for both adverse pregnancy outcomes (APOs) and cardiovascular disease (CVD). However, it is not known whether APOs are mediators or markers of the obesity-CVD relationship. This study examined the association between body mass index, APOs, and postpartum CVD risk factors. METHODS The sample included adults from the nuMoM2b (Nulliparous Pregnancy Outcomes Study: Monitoring Mothers-To-Be) Heart Health Study who were enrolled in their first trimester (6 weeks-13 weeks 6 days gestation) from 8 United States sites. Participants had a follow-up visit at 3.7 years postpartum. APOs, which included hypertensive disorders of pregnancy, preterm birth, small-for-gestational-age birth, and gestational diabetes, were centrally adjudicated. Mediation analyses estimated the association between early pregnancy body mass index and postpartum CVD risk factors (hypertension, hyperlipidemia, and diabetes) and the proportion mediated by each APO adjusted for demographics and baseline health behaviors, psychosocial stressors, and CVD risk factor levels. RESULTS Among 4216 participants enrolled, mean±SD maternal age was 27±6 years. Early pregnancy prevalence of overweight was 25%, and obesity was 22%. Hypertensive disorders of pregnancy occurred in 15%, preterm birth in 8%, small-for-gestational-age birth in 11%, and gestational diabetes in 4%. Early pregnancy obesity, compared with normal body mass index, was associated with significantly higher incidence of postpartum hypertension (adjusted odds ratio, 1.14 [95% CI, 1.10-1.18]), hyperlipidemia (1.11 [95% CI, 1.08-1.14]), and diabetes (1.03 [95% CI, 1.01-1.04]) even after adjustment for baseline CVD risk factor levels. APOs were associated with higher incidence of postpartum hypertension (1.97 [95% CI, 1.61-2.40]) and hyperlipidemia (1.31 [95% CI, 1.03-1.67]). Hypertensive disorders of pregnancy mediated a small proportion of the association between obesity and incident hypertension (13% [11%-15%]) and did not mediate associations with incident hyperlipidemia or diabetes. There was no significant mediation by preterm birth or small-for-gestational-age birth. CONCLUSIONS There was heterogeneity across APO subtypes in their association with postpartum CVD risk factors and mediation of the association between early pregnancy obesity and postpartum CVD risk factors. However, only a small or nonsignificant proportion of the association between obesity and CVD risk factors was mediated by any of the APOs, suggesting APOs are a marker of prepregnancy CVD risk and not a predominant cause of postpartum CVD risk.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Rupa Ravi
- Columbia University Irving Medical Center
| | | | | | | | | | | | - Lynn M Yee
- Northwestern University Feinberg School of Medicine
| | - Mitali Ray
- University of Pittsburgh School of Medicine
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67
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Amorim KCFO, Vitorino PVO, Feitosa ADM, Santos MC, Bezerra R, Lopes LR, Camafort M, Coca A, Sousa ALL, Barroso WKS. Hypertension evaluated in the public and private Brazilian health system hypertension in public and private service. Front Cardiovasc Med 2023; 10:1254933. [PMID: 37795487 PMCID: PMC10545870 DOI: 10.3389/fcvm.2023.1254933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 08/31/2023] [Indexed: 10/06/2023] Open
Abstract
Introduction Hypertension (HT) remains the leading cause of death worldwide. In Brazil it is estimated that 35% of the adult population has HT and that about 20% of these have blood pressure values within the targets recommended for the reduction of cardiovascular risk. There are some data that point to different control rates in patients treated by cardiologists in public and private referral center and this is an important point to be investigated and discussed. Objective To compare sociodemographic characteristics, body mass index (BMI), antihypertensive (AH) drugs, blood pressure (BP) and control rate in public (PURC) and private (PRRC) referral centers. Methodology A cross-sectional multicenter study that analyzed data from hypertensive patients assisted by the PURC (one in Midwest Region and other in Northeast region) and PRRC (same distribution). Variables analyzed: sex, age, BMI, classes, number of AH used and mean values of systolic and diastolic BP by office measurement and home blood pressure measurement (HBPM). Uncontrolled hypertension (HT) phenotypes and BP control rates were assessed. Descriptive statistics and χ2 tests or unpaired t-tests were performed. A significance level of p < 0.05 was considered. Results A predominantly female (58.9%) sample of 2.956 patients and a higher prevalence of obesity in PURC (p < 0.001) and overweight in PRRC (p < 0.001). The mean AH used was 2.9 ± 1.5 for PURC and 1.4 ± 0.7 for PRRC (p < 0.001). Mean systolic and diastolic BP values were higher in PURC as were rates of uncontrolled HT of 67.8% and 47.6% (p < 0.001) by office measurement and 60.4% and 35.3% (p < 0.001) by HBPM in PURC and PRRC, respectively. Conclusion Patients with HT had a higher prevalence of obesity in the PURC and used almost twice as many AH drugs. BP control rates are worse in the PURC, on average 15.3 mmHg and 12.1 mmHg higher than in the PRRC by office measurement.
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Affiliation(s)
- Kecia C. F. O. Amorim
- Pós Graduação em Ciências da Saúde, Faculdade de Medicina, Universidade Federal de Goiás, Goiânia, Brasil
| | - Priscila Valverde O. Vitorino
- Programa de Pós-graduação Stricto Sensu em Atenção à Saúde, Escola de Ciências Sociais e da Saúde, Pontifícia Universidade Católica de Goiás, Goiânia, Brasil
| | - Audes D. M. Feitosa
- Serviço de Hipertensão de Pernambuco, Procape/UPE, Universidade de Pernambuco, Recife, Brasil
| | - Mayara Cedrim Santos
- Serviço de Hipertensão de Pernambuco, Procape/UPE, Universidade de Pernambuco, Recife, Brasil
| | - Rodrigo Bezerra
- Serviço de Hipertensão de Pernambuco, Procape/UPE, Universidade de Pernambuco, Recife, Brasil
| | - Lais Rocha Lopes
- Departamento de Clínica Médica, Hospital das Clínicas, EBESERH, Goiânia, Brasil
| | - Miguel Camafort
- Hypertension Unit, Hospital Clínic, Barcelona University, Barcelona, Spain
| | - Antonio Coca
- Hypertension Unit, Hospital Clínic, Barcelona University, Barcelona, Spain
| | - Ana Luíza Lima Sousa
- Pós Graduação em Ciências da Saúde, Faculdade de Medicina, Universidade Federal de Goiás, Goiânia, Brasil
- Liga de Hipertensão Arterial, Universidade Federal de Goiás, Goiânia, Brasil
| | - Weimar K. S. Barroso
- Pós Graduação em Ciências da Saúde, Faculdade de Medicina, Universidade Federal de Goiás, Goiânia, Brasil
- Departamento de Clínica Médica, Hospital das Clínicas, EBESERH, Goiânia, Brasil
- Liga de Hipertensão Arterial, Universidade Federal de Goiás, Goiânia, Brasil
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Verghese D, Muller L, Velamakanni S. Addressing Cardiovascular Risk Across the Arc of a Woman's Life: Sex-Specific Prevention and Treatment. Curr Cardiol Rep 2023; 25:1053-1064. [PMID: 37498450 DOI: 10.1007/s11886-023-01923-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/07/2023] [Indexed: 07/28/2023]
Abstract
PURPOSE OF REVIEW Cardiovascular disease (CVD) is the leading cause of morbidity and mortality in women in the United States of America. Despite this, women are underdiagnosed, less often receive preventive care, and are undertreated for CVD compared to men. There has been an increase in sex-specific risk factors and treatments over the past decade; however, sex-specific recommendations have not been included in the guidelines. We aim to highlight recent evidence behind the differential effect of traditional risk factors and underscore sex-specific risk factors with an intention to promote awareness, improve risk stratification, and early implementation of appropriate preventive therapies in women. RECENT FINDINGS Women are prescribed fewer antihypertensives and lipid-lowering agents and receive less cardiovascular care as compared to men. Additionally, pregnancy complications have been associated with increased cardiovascular mortality later in life. Findings from the ARIC study suggest that there is a perception of lower risk of cardiovascular disease in women. The SWEDEHEART study which investigated sex differences in treatment, noted a lower prescription of guideline-directed therapy in women. Women are less likely to be prescribed statin medications by their providers in both primary and secondary prevention as they are considered lower risk than men, while also being more likely to decline and discontinue treatment. A woman's abnormal response to pregnancy may serve as her first physiological stress test which can have implications on her future cardiovascular health. This was supported by the CHAMPs study noting a higher premature cardiovascular risk after maternal complications. Adverse pregnancy outcomes have been associated with a 1.5-4.0 fold increase in future cardiovascular events in multiple studies. In this review, we highlight the differences in traditional risk factors and their impact on women. Furthermore, we address the sex-specific risk factors and pregnancy-associated complications that increase the risk of CVD in women. Adherence to GDMT may have implications on overall mortality in women. An effort to improve early recognition of CVD risk with implementation of aggressive risk factor control and lifestyle modification should be emphasized. Future studies should specifically report on differences in outcomes between males and females. Increased awareness and knowledge on sex-specific risks and prevention are likely to lower the prevalence and improve outcomes of CVD in women.
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Affiliation(s)
- Dhiran Verghese
- Section of Non-Invasive Cardiology, Division of Cardiovascular Medicine, Department of Medicine, NCH Rooney Heart Institute, 34102, Naples, FL, USA
| | - Laura Muller
- Section of Non-Invasive Cardiology, Division of Cardiovascular Medicine, Department of Medicine, NCH Rooney Heart Institute, 34102, Naples, FL, USA
| | - Shona Velamakanni
- Section of Non-Invasive Cardiology, Division of Cardiovascular Medicine, Department of Medicine, NCH Rooney Heart Institute, 34102, Naples, FL, USA.
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Lindseth KT, Gerdts E, Midtbø H, Pristaj N, Cramariuc D, Einarsen E. Myocardial Work in Middle-Aged Adults with Overweight and Obesity: Associations with Sex and Central Arterial Stiffness. J Clin Med 2023; 12:5676. [PMID: 37685743 PMCID: PMC10488455 DOI: 10.3390/jcm12175676] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Revised: 08/15/2023] [Accepted: 08/29/2023] [Indexed: 09/10/2023] Open
Abstract
We explored global myocardial work index (GWI), a novel measure of myocardial function that integrates left ventricular (LV) hemodynamic load, in relation to sex and increased body mass index (BMI). We used data from 467 individuals (61% women, average age 47 ± 9 years and BMI 31.2 kg/m2) without known cardiac disease. Central arterial function was analysed by applanation tonometry. GWI was calculated from global longitudinal strain (GLS) and post-echocardiography supine blood pressure (BP). Covariables of GWI were identified in linear regression analyses. Women had higher BMI, aortic augmentation pressure (12 ± 7 vs. 8 ± 6 mmHg), LV GLS (20.0 ± 2.8 vs. 18.8 ± 2.8%), and GWI (2126 ± 385 vs. 2047 ± 389 mmHg%) than men (all p < 0.05). In univariable analyses, higher GWI was associated with female sex, higher age, systolic BP, LV wall stress, LV ejection fraction, left atrial size, LV ejection time, and with lower waist circumference (all p < 0.05). In multivariable analysis, adjusting for these correlates, female sex remained independently associated with higher GWI (β = 0.13, p = 0.007). After additional adjustment for aortic augmentation pressure or central pulse pressure, this association became non-significant. In conclusion, the higher GWI in women compared to men was mainly explained by increased LV workload due to higher aortic augmentation pressure in women.
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Affiliation(s)
- Katrine Tryti Lindseth
- Center for Research on Cardiac Disease in Women, Department of Clinical Science, University of Bergen, 5020 Bergen, Norway; (K.T.L.)
| | - Eva Gerdts
- Center for Research on Cardiac Disease in Women, Department of Clinical Science, University of Bergen, 5020 Bergen, Norway; (K.T.L.)
| | - Helga Midtbø
- Department of Heart Disease, Haukeland University Hospital, 5021 Bergen, Norway; (H.M.); (D.C.)
| | - Nadia Pristaj
- Center for Research on Cardiac Disease in Women, Department of Clinical Science, University of Bergen, 5020 Bergen, Norway; (K.T.L.)
| | - Dana Cramariuc
- Department of Heart Disease, Haukeland University Hospital, 5021 Bergen, Norway; (H.M.); (D.C.)
| | - Eigir Einarsen
- Department of Medicine, Nordland Hospital Trust, Vesterålen Hospital, 8450 Stokmarknes, Norway;
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70
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Maier JA, Andrés V, Castiglioni S, Giudici A, Lau ES, Nemcsik J, Seta F, Zaninotto P, Catalano M, Hamburg NM. Aging and Vascular Disease: A Multidisciplinary Overview. J Clin Med 2023; 12:5512. [PMID: 37685580 PMCID: PMC10488447 DOI: 10.3390/jcm12175512] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 08/18/2023] [Accepted: 08/21/2023] [Indexed: 09/10/2023] Open
Abstract
Vascular aging, i.e., the deterioration of the structure and function of the arteries over the life course, predicts cardiovascular events and mortality. Vascular degeneration can be recognized before becoming clinically symptomatic; therefore, its assessment allows the early identification of individuals at risk. This opens the possibility of minimizing disease progression. To review these issues, a search was completed using PubMed, MEDLINE, and Google Scholar from 2000 to date. As a network of clinicians and scientists involved in vascular medicine, we here describe the structural and functional age-dependent alterations of the arteries, the clinical tools for an early diagnosis of vascular aging, and the cellular and molecular events implicated. It emerges that more studies are necessary to identify the best strategy to quantify vascular aging, and to design proper physical activity programs, nutritional and pharmacological strategies, as well as social interventions to prevent, delay, and eventually revert the disease.
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Affiliation(s)
- Jeanette A. Maier
- Department of Biomedical and Clinical Sciences, Università di Milano, 20157 Milano, Italy;
- VAS-European Independent foundation in Angiology/Vascular Medicine, 20157 Milano, Italy; (M.C.); (N.M.H.)
| | - Vicente Andrés
- Centro Nacional de Investigaciones Cardiovasculares (CNIC), 28029 Madrid, Spain;
- Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), 28029 Madrid, Spain
| | - Sara Castiglioni
- Department of Biomedical and Clinical Sciences, Università di Milano, 20157 Milano, Italy;
| | - Alessandro Giudici
- Department of Biomedical Engineering, CARIM School for Cardiovascular Diseases, Maastricht University, 6229 ER Maastricht, The Netherlands;
- GROW School for Oncology and Reproduction, Maastricht University, 6229 ER Maastricht, The Netherlands
| | - Emily S. Lau
- Division of Cardiology Massachusetts General Hospital, Boston, MA 02114, USA;
| | - János Nemcsik
- Health Service of Zugló (ZESZ), Department of Family Medicine, Semmelweis University, Stáhly u. 7-9, 1085 Budapest, Hungary;
| | - Francesca Seta
- Vascular Biology Section, Boston University Chobanian & Avedisian School of Medicine, Boston, MA 02118, USA;
| | - Paola Zaninotto
- UCL Research Department of Epidemiology & Public Health, University College London, London WC1E 6BT, UK;
| | - Mariella Catalano
- VAS-European Independent foundation in Angiology/Vascular Medicine, 20157 Milano, Italy; (M.C.); (N.M.H.)
- Inter-University Research Center on Vascular Disease, Università di Milano, 20157 Milano, Italy
| | - Naomi M. Hamburg
- VAS-European Independent foundation in Angiology/Vascular Medicine, 20157 Milano, Italy; (M.C.); (N.M.H.)
- Vascular Biology Section, Boston University Chobanian & Avedisian School of Medicine, Boston, MA 02118, USA;
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71
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Bock JM, Greenlund IM, Somers VK, Baker SE. Sex Differences in Neurovascular Control: Implications for Obstructive Sleep Apnea. Int J Mol Sci 2023; 24:13094. [PMID: 37685900 PMCID: PMC10487948 DOI: 10.3390/ijms241713094] [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: 07/11/2023] [Revised: 08/10/2023] [Accepted: 08/14/2023] [Indexed: 09/10/2023] Open
Abstract
Patients with obstructive sleep apnea (OSA) have a heightened risk of developing cardiovascular diseases, namely hypertension. While seminal evidence indicates a causal role for sympathetic nerve activity in the hypertensive phenotype commonly observed in patients with OSA, no studies have investigated potential sex differences in the sympathetic regulation of blood pressure in this population. Supporting this exploration are large-scale observational data, as well as controlled interventional studies in healthy adults, indicating that sleep disruption increases blood pressure to a greater extent in females relative to males. Furthermore, females with severe OSA demonstrate a more pronounced hypoxic burden (i.e., disease severity) during rapid eye movement sleep when sympathetic nerve activity is greatest. These findings would suggest that females are at greater risk for the hemodynamic consequences of OSA and related sleep disruption. Accordingly, the purpose of this review is three-fold: (1) to review the literature linking sympathetic nerve activity to hypertension in OSA, (2) to highlight recent experimental data supporting the hypothesis of sex differences in the regulation of sympathetic nerve activity in OSA, and (3) to discuss the potential sex differences in peripheral adrenergic signaling that may contribute to, or offset, cardiovascular risk in patients with OSA.
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Affiliation(s)
- Joshua M. Bock
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN 55901, USA; (J.M.B.)
| | - Ian M. Greenlund
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN 55901, USA; (J.M.B.)
| | - Virend K. Somers
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN 55901, USA; (J.M.B.)
| | - Sarah E. Baker
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, MN 55901, USA
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Climie RE, Alastruey J, Mayer CC, Schwarz A, Laucyte-Cibulskiene A, Voicehovska J, Bianchini E, Bruno RM, Charlton PH, Grillo A, Guala A, Hallab M, Hametner B, Jankowski P, Königstein K, Lebedeva A, Mozos I, Pucci G, Puzantian H, Terentes-Printzios D, Yetik-Anacak G, Park C, Nilsson PM, Weber T. Vascular ageing: moving from bench towards bedside. Eur J Prev Cardiol 2023; 30:1101-1117. [PMID: 36738307 PMCID: PMC7614971 DOI: 10.1093/eurjpc/zwad028] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 12/20/2022] [Accepted: 01/12/2023] [Indexed: 02/05/2023]
Abstract
Prevention of cardiovascular disease (CVD) remains one of the largest public health challenges of our time. Identifying individuals at increased cardiovascular risk at an asymptomatic, sub-clinical stage is of paramount importance for minimizing disease progression as well as the substantial health and economic burden associated with overt CVD. Vascular ageing (VA) involves the deterioration in vascular structure and function over time and ultimately leads to damage in the heart, brain, kidney, and other organs. Vascular ageing encompasses the cumulative effect of all cardiovascular risk factors on the arterial wall over the life course and thus may help identify those at elevated cardiovascular risk, early in disease development. Although the concept of VA is gaining interest clinically, it is seldom measured in routine clinical practice due to lack of consensus on how to characterize VA as physiological vs. pathological and various practical issues. In this state-of-the-art review and as a network of scientists, clinicians, engineers, and industry partners with expertise in VA, we address six questions related to VA in an attempt to increase knowledge among the broader medical community and move the routine measurement of VA a little closer from bench towards bedside.
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Affiliation(s)
- Rachel E. Climie
- Menzies Institute for Medical Research, University of Tasmania, 17 Liverpool St, 7000 Hobart, Australia
- Sports Cardiology, Baker Heart and Diabetes Institute, 99 Commercial Rd, Melbourne 3000, Australia
- Integrative Epidemiology of Cardiovascular Disease, Université de Paris, INSERM, U970, Paris Cardiovascular Research Center (PARCC), 56 rue Leblanc, 75015 Paris, France
| | - Jordi Alastruey
- Department of Biomedical Engineering, School of Biomedical Engineering and Imaging Sciences, King’s College London, 249 Westminster Bridge Rd, London SE1 7EH, UK
| | - Christopher C. Mayer
- Medical Signal Analysis, Center for Health & Bioresources, AIT Austrian Institute of Technology, Giefinggasse 4, 1210 Vienna, Austria
| | - Achim Schwarz
- ALF Distribution GmbH, Stephanstrasse 19, 52064 Aachen, Germany
| | - Agne Laucyte-Cibulskiene
- Department of Clinical Sciences, Lund University, Skane University Hospital, Sölvegatan 19 - BMC F12, 221 84 Lund, Malmö, Sweden
- Faculty of Medicine, Vilnius University, M. K. C iurlionio g. 21, 03101 Vilnius, Lithuania
| | - Julija Voicehovska
- Department of Internal Diseases, Riga Stradins University, Dzirciema str. 16, Riga, L-1007, Latvia
- Nephrology and Renal Replacement Therapy Clinics, Riga East University Hospital, Hipokrata str. 2, Riga, LV-1079, Latvia
| | - Elisabetta Bianchini
- Institute of Clinical Physiology, Italian National Research Council (CNR), Via Moruzzi, 1, 56124 Pisa (PI), Italy
| | - Rosa-Maria Bruno
- Integrative Epidemiology of Cardiovascular Disease, Université de Paris, INSERM, U970, Paris Cardiovascular Research Center (PARCC), 56 rue Leblanc, 75015 Paris, France
| | - Peter H. Charlton
- Department of Public Health and Primary Care, University of Cambridge, Strangeways Research Laboratory, 2 Worts Causeway, Cambridge CB1 8RN, UK
| | - Andrea Grillo
- Medicina Clinica, Department of Medicine, Surgery and Health Sciences, University of Trieste, Strada di Fiume 447, 34149 Trieste, Italy
| | - Andrea Guala
- Vall d’Hebron Institut de Recerca (VHIR), Paseo de la Vall d’Hebron, 129, 08035 Barcelona, Spain
| | - Magid Hallab
- Clinique Bizet, 23 Georges Bizet, 75116 Paris, France
| | - Bernhard Hametner
- Medical Signal Analysis, Center for Health & Bioresources, AIT Austrian Institute of Technology, Giefinggasse 4, 1210 Vienna, Austria
| | - Piotr Jankowski
- Department of Internal Medicine and Geriatric Cardiology, Centre of Postgraduate Medical Education, 231 Czerniakowska St., 00-416 Warsaw, Poland
| | - Karsten Königstein
- Department of Sport, Exercise and Health (DSBG) University of Basel, Grosse Allee 6, 4052 Basel, Switzerland
| | - Anna Lebedeva
- Department of Internal Medicine and Cardiology, Dresden Heart Centre, Dresden University of Technology, Fetscher str. 76, 01307 Dresden, Germany
| | - Ioana Mozos
- Department of Functional Sciences-Pathophysiology, Center for Translational Research and Systems Medicine, ‘Victor Babes’ University of Medicine and Pharmacy, T. Vladimirescu Street 14, 300173 Timisoara, Romania
| | - Giacomo Pucci
- Unit of Internal Medicine, Terni University Hospital - Department of Medicine and Surgery, University of Perugia, Terni, Italy
| | - Houry Puzantian
- Hariri School of Nursing, American University of Beirut, P.O. Box 11-0236, Riad El Solh 1107 2020, Beirut, Lebanon
| | - Dimitrios Terentes-Printzios
- First Department of Cardiology, Hippokration Hospital, Medical School, National and Kapodistrian University of Athens, 114 Vasilissis Sofias Avenue, 11527 Athens, Greece
| | - Gunay Yetik-Anacak
- Department of Pharmacology, Faculty of Pharmacy, Acibadem Mehmet Ali Aydinlar University, Kayisdagi Cad. No:32 Atasehir, 34752 Istanbul, Turkey
| | - Chloe Park
- MRC Unit for Lifelong Health and Ageing at UCL, 1-19 Torrington Place, London WC1E 7HB, UK; and
| | - Peter M. Nilsson
- Department of Clinical Sciences, Lund University, Skane University Hospital, Sölvegatan 19 - BMC F12, 221 84 Lund, Malmö, Sweden
| | - Thomas Weber
- Cardiology Department, Klinikum Wels-Grieskirchen, Grieskirchnerstrasse 42, 4600 Wels, Austria
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Li Y, Wu J, Wang Y, Lei H, Jiang C, Zhai H, Wu H. Association of blood pressure trajectories with coronary heart disease among the disabled population in Shanghai, China: a cohort study of 7 years following up. Eur J Med Res 2023; 28:275. [PMID: 37553723 PMCID: PMC10410884 DOI: 10.1186/s40001-023-01240-1] [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: 04/06/2023] [Accepted: 07/19/2023] [Indexed: 08/10/2023] Open
Abstract
BACKGROUND Much less is known about the importance of blood pressure (BP) trajectories concerning the incidence of coronary heart disease (CHD) in people with disabilities. Our aim was to evaluate this association. METHODS This cohort study surveyed 5711 adults from the Shanghai Disability Health Survey from June 2012 to June 2019. The latent class growth mixture model was used to examine distinct BP trajectories. We evaluated the association of BP trajectories with the risk of CHD by Cox proportional hazard models. The model for CHD risk fitted to BP trajectories was compared with models fitted to other BP-related indicators by goodness-of-fit, discrimination, and calibration. RESULTS During a median follow-up of 71.74 months, 686 cases (median age was 49.03 (54.49, 58.55) years, 51.90% female) with CHD were identified, with a cumulative incidence of 12.01%. Systolic BP (SBP) and diastolic BP (DBP) were categorized into three classes, respectively. A statistically significant association was only observed between SBP trajectories and CHD. Compared with the normotensive stable SBP group (n = 1956), the prehypertension-stable group (n = 3268) had a higher risk (adjust hazards ratio (aHR) = 1.266, 95% confidence interval (CI) 1.014-1.581), and the stage 1 hypertension-decreasing group (n = 487) had the highest risk (aHR = 1.609, 95%CI 1.157-2.238). Among the BP-related indicators, the SBP trajectory was the strongest predictor of new-onset CHD. Findings were similar when sensitivity analyses were conducted. CONCLUSIONS SBP trajectory was a more important risk factor for CHD than other BP-related indicators and stringent BP control strategies may be effective for primary CHD prevention in the disabled population.
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Affiliation(s)
- Yao Li
- Clinical Center for Intelligent Rehabilitation Research, Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, 201619, China
| | - Jing Wu
- Department of Fundamental Nursing, School of Nursing, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Yiyan Wang
- Department of Fundamental Nursing, School of Nursing, Shanghai University of Traditional Chinese Medicine, Shanghai, 201203, China
| | - Hongmei Lei
- Clinical Center for Intelligent Rehabilitation Research, Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, 201619, China
| | - Chenghua Jiang
- Clinical Center for Intelligent Rehabilitation Research, Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, 201619, China
| | - Hua Zhai
- Clinical Center for Intelligent Rehabilitation Research, Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, 201619, China.
| | - Hengjing Wu
- Clinical Center for Intelligent Rehabilitation Research, Shanghai YangZhi Rehabilitation Hospital (Shanghai Sunshine Rehabilitation Center), School of Medicine, Tongji University, Shanghai, 201619, China.
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Kringeland E, Gerdts E, Ulvik A, Tell GS, Igland J, Haugsgjerd TR, Ueland PM, Midtbø H. Inflammation, sex, blood pressure changes and hypertension in midlife: the Hordaland Health Study. J Hum Hypertens 2023; 37:718-725. [PMID: 36400946 PMCID: PMC10403349 DOI: 10.1038/s41371-022-00772-z] [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: 04/28/2022] [Revised: 10/09/2022] [Accepted: 10/28/2022] [Indexed: 11/19/2022]
Abstract
Our aim was to test sex-specific associations of circulating markers of inflammation with blood pressure (BP) and incident hypertension in midlife. Participants in the Hordaland Health study (n = 3280, 56% women, mean age 48 years) were examined at baseline and followed for 6 years. Circulating levels of inflammatory markers including high-sensitive C-reactive protein (hs-CRP), neopterin, and pyridoxic acid ratio (PAr) index were measured at follow-up. The associations with systolic/diastolic BP and incident hypertension were tested in sex-specific linear- or logistic-regression analyses adjusted for body mass index, serum triglycerides, creatinine, physical activity, smoking and diabetes. At follow-up, women had lower mean BP than men (124/72 vs. 130/78 mmHg, p < 0.001). Higher hs-CRP was significantly associated with greater systolic and diastolic BP (standardized β = 0.07 and β = 0.09, both p < 0.01) in women, but not in men. Higher neopterin was associated with higher diastolic BP in women and higher PAr index was associated with higher diastolic BP in women and higher systolic and diastolic BP in men (all p < 0.01). Compared to hs-CRP < 1 mg/l, higher levels of hs-CRP 1-<3 mg/l and hs-CRP ≥ 3 mg/l were associated with new-onset hypertension only in women (odds ratio (OR) 1.74, 95% CI 1.20-2.53 and OR 1.87, 95% CI 1.20-2.90). Sex-interactions were found for hs-CRP and neopterin in models on incident hypertension and diastolic BP, respectively (both p < 0.05). Higher levels of circulating markers of inflammation were associated with higher BP and incident hypertension in a sex-specific manner. Our results suggest a sex-specific interaction between cardiovascular inflammation and BP in midlife.
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Affiliation(s)
- Ester Kringeland
- Department of Clinical Science, University of Bergen, Bergen, Norway.
| | - Eva Gerdts
- Department of Clinical Science, University of Bergen, Bergen, Norway
| | | | - Grethe S Tell
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Jannicke Igland
- Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | | | | | - Helga Midtbø
- Department of Clinical Science, University of Bergen, Bergen, Norway
- Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
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75
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Gentilin A, Moghetti P, Cevese A, Mattioli AV, Schena F, Tarperi C. Circadian and sex differences in post-ischemic vasodilation and reactive hyperemia in young individuals and elderly with and without type 2 diabetes. Microcirculation 2023; 30:e12818. [PMID: 37246844 DOI: 10.1111/micc.12818] [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: 07/27/2022] [Revised: 01/26/2023] [Accepted: 05/17/2023] [Indexed: 05/30/2023]
Abstract
OBJECTIVE Cardiovascular events show morning preference and sex differences, and are related to aging and type 2 diabetes. We assessed circadian variations and sex differences in vascular conductance (VC) and blood flow (BF) regulations following a brief bout of forearm ischemia. METHODS Young healthy individuals (H18-30) and elderly without (H50-80) and with type 2 diabetes (T2DM50-80) of both sexes were included. Forearm VC and BF, and mean arterial pressure (MAP) at baseline and following circulatory reperfusion were measured at 6 a.m. and 9 p.m. RESULTS In the morning compared to evening, following reperfusion, the VC and BF increments were similar in H18-30 (p>.71), but lower in H50-80 (p<.001) and T2DM50-80 (p<.01). VC and BF following circulatory reperfusion were higher in men than women in H18-30 (p<.001), but similar between sexes in the older groups (p>.23). CONCLUSIONS Forearm vasodilation following reperfusion is attenuated in the morning in the elderly, impairing BF towards an ischemic area. Diabetes does not affect the circadian regulation of VC and BF, but that of MAP. There are sex differences in VC and BF at baseline and after circulatory reperfusion at a young age, being greater in men, which disappear with aging without being affected by diabetes.
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Affiliation(s)
- Alessandro Gentilin
- Department of Neuroscience, Biomedicine, and Movement Sciences, University of Verona, Verona, Italy
- Italian Institute for Cardiovascular Research (INRC), Bologna, Italy
| | - Paolo Moghetti
- Section of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of Verona, Verona, Italy
- Azienda Ospedaliera Universitaria Integrata Verona, Verona, Italy
| | - Antonio Cevese
- Department of Neuroscience, Biomedicine, and Movement Sciences, University of Verona, Verona, Italy
- Italian Institute for Cardiovascular Research (INRC), Bologna, Italy
| | - Anna Vittoria Mattioli
- Italian Institute for Cardiovascular Research (INRC), Bologna, Italy
- Surgical, Medical and Dental Department of Morphological Sciences Related to Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, Modena, Italy
| | - Federico Schena
- Department of Neuroscience, Biomedicine, and Movement Sciences, University of Verona, Verona, Italy
- Italian Institute for Cardiovascular Research (INRC), Bologna, Italy
| | - Cantor Tarperi
- Department of Neuroscience, Biomedicine, and Movement Sciences, University of Verona, Verona, Italy
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76
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Bruno RM, Varbiro S, Pucci G, Nemcsik J, Lønnebakken MT, Kublickiene K, Schluchter H, Park C, Mozos I, Guala A, Hametner B, Seeland U, Boutouyrie P. Vascular function in hypertension: does gender dimension matter? J Hum Hypertens 2023; 37:634-643. [PMID: 37061653 DOI: 10.1038/s41371-023-00826-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 02/27/2023] [Accepted: 03/27/2023] [Indexed: 04/17/2023]
Abstract
Blood pressure and vascular ageing trajectories differ between men and women. These differences develop due to sex-related factors, attributable to sex chromosomes or sex hormones, and due to gender-related factors, mainly related to different sociocultural behaviors. The present review summarizes the relevant facts regarding gender-related differences in vascular function in hypertension. Among sex-related factors, endogenous 17ß-estradiol plays a key role in protecting pre-menopausal women from vascular ageing. However, as vascular ageing (preceding and inducing hypertension) has a steeper increase in women than in men starting already from the third decade, it is likely that gender-related factors play a prominent role, especially in the young. Among gender-related factors, psychological stress (including that one related to gender-based violence and discrimination), depression, some psychological traits, but also low socioeconomic status, are more common in women than men, and their impact on vascular ageing is likely to be greater in women. Men, on the contrary, are more exposed to the vascular adverse consequences of alcohol consumption, as well as of social deprivation, while "toxic masculinity" traits may result in lower adherence to lifestyle and preventive strategies. Unhealthy diet habits are more prevalent in men and smoking is equally prevalent in the two sexes, but have a disproportional negative effect on women's vascular health. In conclusion, given the major and complex role of gender-related factors in driving vascular alterations and blood pressure patterns, gender dimension should be systematically integrated into future research on vascular function and hypertension and to tailor cardiovascular prevention strategies.
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Affiliation(s)
- Rosa-Maria Bruno
- Université Paris Cité, Inserm, PARCC, F-75015, Paris, France.
- Pharmacology Unit, Hôpital Européen Georges Pompidou, Paris, France.
| | - Szabolcs Varbiro
- Workgroup for Science Management, Doctoral School, Semmelweis University, Budapest, Hungary
- Department of Obstetrics and Gynecology, Faculty of Medicine, Semmelweis University, Budapest, Hungary
| | - Giacomo Pucci
- Internal Medicine Unit, "Santa Maria" Terni Hospital and Department of Medicine and Surgery-University of Perugia, Perugia, Italy
| | - János Nemcsik
- Department of Family Medicine and Health Service of Zuglo (ZESZ), Semmelweis University, Budapest, Hungary
| | - Mai Tone Lønnebakken
- Department of Clinical Science, University of Bergen, Bergen, Norway
- Department of Heart Disease, Haukeland University Hospital, Bergen, Norway
| | - Karolina Kublickiene
- Institution for Clinical Science, Intervention and Technology, Department of Renal Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Helena Schluchter
- Department of Anesthesiology, Heidelberg University Hospital, Heidelberg, Germany
| | - Chloe Park
- MRC Unit for Lifelong Health and Ageing at UCL, UCL Institute of Cardiovascular Science, University College London, London, UK
| | - Ioana Mozos
- Department of Functional Sciences-Pathophysiology, Center for Translational Research and Systems Medicine, "Victor Babes" University of Medicine and Pharmacy, Timisoara, Romania
| | - Andrea Guala
- Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain
- CIBER-CV, Instituto de Salud Carlos III, Madrid, Spain
| | - Bernhard Hametner
- AIT Austrian Institute of Technology, Center for Health & Bioresources, Vienna, Austria
| | - Ute Seeland
- Institute of Social Medicine, Epidemiology and Health Economics, Charité-Universitaetsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Pierre Boutouyrie
- Université Paris Cité, Inserm, PARCC, F-75015, Paris, France
- Pharmacology Unit, Hôpital Européen Georges Pompidou, Paris, France
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77
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Brewster LM, Perrotta ID, van Montfrans GA. Should women have lower thresholds for hypertension diagnosis and treatment? J Hum Hypertens 2023; 37:753-754. [PMID: 37169969 DOI: 10.1038/s41371-023-00838-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 04/01/2023] [Accepted: 04/28/2023] [Indexed: 05/13/2023]
Affiliation(s)
- Lizzy M Brewster
- CK Research Foundation, Amsterdam, the Netherlands.
- Amsterdam Institute of Global Health Development, Amsterdam, the Netherlands.
| | - Ida D Perrotta
- University of Calabria, Department of Biology, Ecology and Earth Sciences, Centre for Microscopy and Microanalysis, Cosenza, Italy
| | - Gert A van Montfrans
- Amsterdam UMC location University of Amsterdam, Department of Internal Medicine, Meibergdreef 9, Amsterdam, the Netherlands
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78
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Azizi Z, Alipour P, Raparelli V, Norris CM, Pilote L. The role of sex and gender in hypertension. J Hum Hypertens 2023; 37:589-595. [PMID: 36509989 DOI: 10.1038/s41371-022-00789-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 11/18/2022] [Accepted: 11/30/2022] [Indexed: 12/14/2022]
Abstract
Hypertension (HTN) is a critical primary modifiable risk factor for the development of cardiovascular diseases, with recognized sex-based differences. While sex refers to one's biological genetic makeup and attributes, gender encompasses the individual's psycho-socio-cultural characteristics, including their environment and living conditions. The impact of each gendered variable may differ amongst men and women with respect to HTN. Applying a sex and gender-based lenses to inform our understanding of HTN has the potential to unveil important contributors of HTN-related cardiovascular outcomes. For instance, increased life stressors, work related anxiety and depression, typically have more pronounced effect on women than men with HTN. The impact of social surrounding including marital status and social support on HTN also differs amongst men and women. While married men are less likely to have higher blood pressure, single women, and those who never married are less likely to have HTN. Additionally, the beneficial role of social support is more pronounced in more historically marginalized cultural groups compared to majority. Finally, socioeconomic status, including education level and income have a linear and inverse relationship in blood pressure control in more resource-rich countries. The aim of this review is to summarize how sex and gender interact in shaping the clinical course of HTN demonstrating the importance of both sex and gender in HTN risk and its treatment. Hence, when investigating the role of gendered factors in HTN it is imperative to consider cultural, and social settings. In this narrative we found that employment and education play a significant role in manifestation and control of HTN particularly in women.
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Affiliation(s)
- Zahra Azizi
- Centre for Outcomes Research and Evaluation, McGill University Health Centre Research Institute, Montreal, QC, Canada
| | - Pouria Alipour
- Centre for Outcomes Research and Evaluation, McGill University Health Centre Research Institute, Montreal, QC, Canada
- Faculty of Medicine, McGill University, Montreal, QC, Canada
| | - Valeria Raparelli
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
- University Center for Studies on Gender Medicine, University of Ferrara, Ferrara, Italy
- Faculty of Nursing, Medicine, and School of Public Health Sciences University of Alberta, Edmonton, AB, Canada
| | - Colleen M Norris
- Faculty of Nursing, Medicine, and School of Public Health Sciences University of Alberta, Edmonton, AB, Canada
- Heart and Stroke Strategic Clinical Networks-Alberta Health Services, Edmonton, AB, Canada
| | - Louise Pilote
- Centre for Outcomes Research and Evaluation, McGill University Health Centre Research Institute, Montreal, QC, Canada.
- Divisions of Clinical Epidemiology and General Internal Medicine, McGill University Health Centre Research Institute, Montreal, QC, Canada.
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79
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Shapiro I, Stein J, MacRae C, O'Reilly M. Pulse oximetry values from 33,080 participants in the Apple Heart & Movement Study. NPJ Digit Med 2023; 6:134. [PMID: 37500721 PMCID: PMC10374661 DOI: 10.1038/s41746-023-00851-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Accepted: 05/24/2023] [Indexed: 07/29/2023] Open
Abstract
Wearable devices that include pulse oximetry (SpO2) sensing afford the opportunity to capture oxygen saturation measurements from large cohorts under naturalistic conditions. We report here a cross-sectional analysis of 72 million SpO2 values collected from 33,080 individual participants in the Apple Heart and Movement Study, stratified by age, sex, body mass index (BMI), home altitude, and other demographic variables. Measurements aggregated by hour of day into 24-h SpO2 profiles exhibit similar circadian patterns for all demographic groups, being approximately sinusoidal with nadir near midnight local time, zenith near noon local time, and mean 0.8% lower saturation during overnight hours. Using SpO2 measurements averaged for each subject into mean nocturnal and daytime SpO2 values, we employ multivariate ordinary least squares regression to quantify population-level trends according to demographic factors. For the full cohort, regression coefficients obtained from models fit to daytime SpO2 are in close quantitative agreement with the corresponding values from published reference models for awake arterial oxygen saturation measured under controlled laboratory conditions. Regression models stratified by sex reveal significantly different age- and BMI-dependent SpO2 trends for females compared with males, although constant terms and regression coefficients for altitude do not differ between sexes. Incorporating categorical variables encoding self-reported race/ethnicity into the full-cohort regression models identifies small but statistically significant differences in daytime SpO2 (largest coefficient corresponding to 0.13% lower SpO2, for Hispanic study participants compared to White participants), but no significant differences between groups for nocturnal SpO2. Additional stratified analysis comparing regression models fit independently to subjects in each race/ethnicity group is suggestive of small differences in age- and sex-dependent trends, but indicates no significant difference in constant terms between any race/ethnicity groups for either daytime or nocturnal SpO2. The large diverse study population and study design employing automated background SpO2 measurements spanning the full 24-h circadian cycle enables the establishment of healthy population reference trends outside of clinical settings.
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Affiliation(s)
| | | | - Calum MacRae
- Cardiovascular Medicine Division, Brigham and Women's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
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80
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Murugesan S, Al Khodor S. Salivary microbiome and hypertension in the Qatari population. J Transl Med 2023; 21:454. [PMID: 37422685 PMCID: PMC10329805 DOI: 10.1186/s12967-023-04247-8] [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: 03/30/2023] [Accepted: 06/06/2023] [Indexed: 07/10/2023] Open
Abstract
BACKGROUND The prevalence of hypertension in Qatar is 33 percent of the adult population. It is postulated that the salivary microbiome can regulate blood pressure (BP). However, limited investigations exist to prove this hypothesis. Therefore, we examined the difference in the salivary microbiome composition between hypertensive and normotensive Qatari subjects. METHODS A total of 1190 Qatar Genome Project (QGP) participants (Mean age = 43 years) were included in this study. BP for all participants was classified into Normal (n = 357), Stage1 (n = 336), and Stage2: (n = 161) according to the American Heart Association guidelines. 16S-rRNA libraries were sequenced and analyzed using QIIME-pipeline, and PICRUST was used to predict functional metabolic routes. Machine Learning (ML) strategies were applied to identify salivary microbiome-based predictors of hypertension. RESULTS Differential abundant analysis (DAA) revealed that Bacteroides and Atopobium were the significant members of the hypertensive groups. Alpha and beta diversity indices indicated dysbiosis between the normotensive and hypertensive groups. ML-based prediction models revealed that these markers could predict hypertension with an AUC (Area under the curve) of 0.89. Functional predictive analysis disclosed that Cysteine and Methionine metabolism and the sulphur metabolic pathways involving the renin-angiotensin system were significantly higher in the normotensive group. Therefore, members of Bacteroides and Atopobium can serve as predictors of hypertension. Likewise, Prevotella, Neisseria, and Haemophilus can be the protectors that regulate BP via nitric acid synthesis and regulation of the renin-angiotensin system. CONCLUSION It is one of the first studies to assess salivary microbiome and hypertension as disease models in a large cohort of the Qatari population. Further research is needed to confirm these findings and validate the mechanisms involved.
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Affiliation(s)
- Selvasankar Murugesan
- Maternal and Child Health Division, Research Department, Sidra Medicine, 26999, Doha, Qatar
| | - Souhaila Al Khodor
- Maternal and Child Health Division, Research Department, Sidra Medicine, 26999, Doha, Qatar.
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81
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Schiff MD, Mair CF, Barinas-Mitchell E, Brooks MM, Méndez DD, Naimi AI, Reeves A, Hedderson M, Janssen I, Fabio A. Longitudinal profiles of neighborhood socioeconomic vulnerability influence blood pressure changes across the female midlife period. Health Place 2023; 82:103033. [PMID: 37141837 PMCID: PMC10407757 DOI: 10.1016/j.healthplace.2023.103033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 04/17/2023] [Accepted: 04/21/2023] [Indexed: 05/06/2023]
Abstract
PURPOSE To examine whether longitudinal exposure to neighborhood socioeconomic vulnerability influences blood pressure changes throughout midlife in a racially, ethnically, and geographically-diverse cohort of women transitioning through menopause. METHODS We used longitudinal data on 2738 women (age 42-52 at baseline) living in six United States cities from The Study of Women's Health Across the Nation. Residential histories, systolic blood pressures (SBP), and diastolic blood pressures (DBP) were collected annually for ten years. We used longitudinal latent profile analysis to identify patterns of neighborhood socioeconomic vulnerability occurring from 1996 to 2007 in participant neighborhoods. We used linear mixed-effect models to determine if a woman's neighborhood profile throughout midlife was associated with blood pressure changes. RESULTS We identified four unique profiles of neighborhood socioeconomic vulnerability - differentiated by residential socioeconomic status, population density, and vacant housing conditions - which remained stable across time. Women residing in the most socioeconomically vulnerable neighborhoods experienced the steepest increase in annual SBP growth by 0.93 mmHg/year (95% CI: 0.65-1.21) across ten-year follow-up. CONCLUSIONS Neighborhood socioeconomic vulnerability was significantly associated with accelerated SBP increases throughout midlife among women.
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Affiliation(s)
- Mary D Schiff
- Department of Epidemiology, School of Public Health, University of Pittsburgh, 130 De Soto St, Pittsburgh, PA, 15261, United States
| | - Christina F Mair
- Department of Epidemiology, School of Public Health, University of Pittsburgh, 130 De Soto St, Pittsburgh, PA, 15261, United States; Department of Behavioral and Community Health Sciences, School of Public Health, University of Pittsburgh, 130 De Soto St, Pittsburgh, PA, 15261, United States
| | - Emma Barinas-Mitchell
- Department of Epidemiology, School of Public Health, University of Pittsburgh, 130 De Soto St, Pittsburgh, PA, 15261, United States
| | - Maria M Brooks
- Department of Epidemiology, School of Public Health, University of Pittsburgh, 130 De Soto St, Pittsburgh, PA, 15261, United States
| | - Dara D Méndez
- Department of Epidemiology, School of Public Health, University of Pittsburgh, 130 De Soto St, Pittsburgh, PA, 15261, United States
| | - Ashley I Naimi
- Department of Epidemiology, School of Public Health, Emory University, 1518 Clifton Rd, Atlanta, GA, 30322, United States
| | - Alexis Reeves
- Department of Epidemiology and Population Health, School of Medicine, Stanford University, Palo Alto, 291 Campus Drive, Stanford, CA, 94305, United States
| | - Monique Hedderson
- Division of Research, Kaiser Permanente Northern California, 2000 Broadway, Oakland, CA, 94612, United States
| | - Imke Janssen
- Department of Preventive Medicine, Rush University Medical Center, 1620 W Harrison St, Chicago, IL, 60612, United States
| | - Anthony Fabio
- Department of Epidemiology, School of Public Health, University of Pittsburgh, 130 De Soto St, Pittsburgh, PA, 15261, United States.
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82
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Elfassy T, German C, Muntner P, Choi E, Contreras G, Shimbo D, Yang E. Blood Pressure and Cardiovascular Disease Mortality Among US Adults: A Sex-Stratified Analysis, 1999-2019. Hypertension 2023; 80:1452-1462. [PMID: 37254774 PMCID: PMC10330349 DOI: 10.1161/hypertensionaha.123.21228] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 05/03/2023] [Indexed: 06/01/2023]
Abstract
BACKGROUND Most research examining the association between blood pressure (BP) and cardiovascular disease (CVD) is sex-agnostic. Our goal was to assess sex-specific associations between BP and CVD mortality. METHODS We combined ten cycles of the National Health and Nutrition Examination Survey (1999-2018), N=53 289. Blood pressure was measured 3× and averaged. Data were linked to National Death Index data, and CVD mortality through December 31, 2019, was defined from International Classification of Diseases, Tenth Revision codes. We estimated sex-stratified, multivariable-adjusted incidence rate ratios (IRRs) for CVD mortality. RESULTS Over a median follow-up of 9.5 years, there were 2405 CVD deaths. Associations between categories of systolic blood pressure (SBP) and diastolic blood pressure (DBP) with CVD mortality differed by sex (P<0.01). Among men, compared with SBP of 100 to <110 mm Hg, CVD mortality was 76% higher with SBP ≥160 mm Hg (IRR, 1.76 [95% CI, 1.27-2.44]). Among women, compared with SBP 100 to < 110 mm Hg, CVD mortality was 61% higher with SBP 130 to 139 mm Hg (IRR, 1.61 [95% CI, 1.02-2.55]), 75% higher with SBP 140 to 159 mm Hg (IRR, 1.75 [95% CI, 1.09-2.80]), and 113% higher with SBP≥160 mm Hg (IRR, 2.13 [95% CI, 1.35-3.36]). Compared with DBP 70 to <80 mm Hg, CVD mortality was higher with DBP <70 mm Hg and DBP≥80 mm Hg among men, and higher with DBP <50 mm Hg and DBP≥80 mm Hg among women. CONCLUSIONS The association between BP and CVD mortality differed by sex, with increased CVD mortality risk present at lower levels of systolic blood pressure among women compared with men.
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Affiliation(s)
- Tali Elfassy
- Katz Family Division of Nephrology and Hypertension, Department of Medicine, University of Miami Miller School of Medicine, Miami, FL
| | - Charles German
- Department of Medicine, University of Chicago Medicine, Chicago, IL
| | - Paul Muntner
- Department of Epidemiology, University of Alabama at Birmingham, Birmingham AL
| | - Eunhee Choi
- Department of Medicine, Columbia University Irving Medical Center, New York, NY
| | - Gabriel Contreras
- Katz Family Division of Nephrology and Hypertension, Department of Medicine, University of Miami Miller School of Medicine, Miami, FL
| | - Daichi Shimbo
- Department of Medicine, Columbia University Irving Medical Center, New York, NY
| | - Eugene Yang
- Division of Cardiology, University of Washington School of Medicine, Seattle, WA
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83
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Lewis TT, Parker R, Murden R, Spikes T, Erving C, McKinnon II, Van Dyke ME, Booker B, Quyummi A, Vaccarino V, Moore RH. Network stressors, personal stressors, and ambulatory blood pressure in African-American women-Does superwoman schema play a role? Health Psychol 2023; 42:485-495. [PMID: 37338427 PMCID: PMC10361646 DOI: 10.1037/hea0001309] [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] [Indexed: 06/21/2023]
Abstract
OBJECTIVE Life stressors have been linked to cardiovascular risk; however, studies typically focus on stressors that directly impact the individual, that is, personal stressors. Research suggests that women, particularly African-American women, may be more vulnerable to network stressors that involve family members and friends-potentially due to norms around needing to be a "Superwoman." Yet few studies have examined these phenomena. METHOD We examined associations between network, versus personal, stressors, and elevated blood pressure (BP) in N = 392 African-American women aged 30-46. Questionnaire-assessed negative life events were classified into upsetting network or personal stressors. BP was assessed in clinic and via 48-hr ambulatory monitoring. Linear and logistic regression models examined associations between type of stressors and 48-hr daytime and nighttime systolic BP (SBP) and diastolic BP (DBP), and sustained hypertension after adjusting for relevant covariates. Interactions with questionnaire-assessed superwoman schema (SWS) were tested in exploratory analyses. RESULTS In age and sociodemographic-adjusted models, network stressors were significantly associated with daytime SBP, β (SE) = 2.01 (0.51), p ≤ .0001, and DBP, β (SE) = 1.59 (0.37), p ≤ .0001, but personal stressors were not (p values > .10). Associations persisted after adjustment for cardiovascular and psychosocial risk factors. Patterns were similar for nighttime BP and sustained hypertension. There were no interactions with SWS. CONCLUSIONS Network, but not personal, stressors were associated with elevated rates of daytime SBP and DBP, as well as sustained hypertension in African-American women, irrespective of SWS endorsement. Future research is needed to determine whether stress-management interventions focused on network stressors might impact BP in this high-risk population. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
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Affiliation(s)
- Tené T. Lewis
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Rachel Parker
- Department of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Raphiel Murden
- Department of Biostatistics and Bioinformatics, Rollins School of Public Health, Emory University, Atlanta, GA
| | | | - Christy Erving
- Department of Sociology, The University of Texas at Austin, Austin, TX
| | - Izraelle I. McKinnon
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Miriam E. Van Dyke
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Bianca Booker
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Arshed Quyummi
- Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA
| | - Viola Vaccarino
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA
- Division of Cardiology, Department of Medicine, Emory University School of Medicine, Atlanta, GA
| | - Reneé H. Moore
- Department of Epidemiology and Biostatistics, Drexel University, Dornsife School of Public Health, Philadelphia, PA
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84
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Haring B, Andrews CA, Hovey K, Shadyab AH, LaCroix A, Martin LW, Rosal MC, Kuller LH, Salmoirago-Blotcher E, Saquib N, Koo P, Laddu D, Stefanick ML, Manson JE, Wassertheil-Smoller S, LaMonte MJ. Systolic Blood Pressure and Survival to Very Old Age. Results from the Women's Health Initiative. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2023:2023.06.22.23291783. [PMID: 37425845 PMCID: PMC10327241 DOI: 10.1101/2023.06.22.23291783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/11/2023]
Abstract
Background The association between systolic blood pressure (SBP) and longevity is not fully understood. We aimed to determine survival probabilities to age 90 for various SBP levels among women aged ≥ 65 years with or without BP medication. Methods We analyzed blood pressure data from participants in the Women's Health Initiative (n=16,570) who were aged 65 or older and without history of cardiovascular disease, diabetes or cancer. Blood pressure was measured at baseline (1993-1998) and then annually through 2005. The outcome was defined as survival to age 90 with follow-up until February 28, 2020. Results During a follow-up of 18 years, 9,723 (59%) of 16,570 women survived to age 90. The SBP associated with the highest probability of survival was about 120mmHg regardless of age. Compared to an SBP between 110 and 130 mmHg, women with uncontrolled SBP had a lower survival probability across all age groups and with or without BP medication. A 65-year-old women on BP medication with an interpolated SBP between 110 and 130 mmHg in 80% of the first 5 years of follow-up had a 31% (95% confidence interval, 24%, 38%) absolute survival probability. For those with 20% time in range, the probability was 21% (95% confidence interval, 16%, 26%). Conclusions An SBP level below 130 mmHg was found to be associated with longevity among older women. The longer SBP was controlled at a level between 110 and 130 mmHg, the higher the survival probability to age 90. Preventing age-related rises in SBP and increasing the time with controlled BP levels constitute important measures for achieving longevity.
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Affiliation(s)
- Bernhard Haring
- Department of Medicine III, Saarland University Hospital, Homburg, Saarland, Germany
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Chris A. Andrews
- Department of Epidemiology and Environmental Health, School of Public Health and Health Professions, University at Buffalo – SUNY, Buffalo, NY, USA
| | - Kathleen Hovey
- Department of Epidemiology and Environmental Health, School of Public Health and Health Professions, University at Buffalo – SUNY, Buffalo, NY, USA
| | - Aladdin H. Shadyab
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California, San Diego, La Jolla, CA
| | - Andrea LaCroix
- Herbert Wertheim School of Public Health and Human Longevity Science, University of California, San Diego, La Jolla, CA
| | - Lisa Warsinger Martin
- Division of Cardiology, George Washington University School of Medicine and Health Sciences, Washington, District of Columbia, USA
| | - Milagros C. Rosal
- Division of Preventive and Behavioral Medicine, Department of Population and Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, Massachusetts
| | - Lewis H. Kuller
- Department of Epidemiology, University of Pittsburgh, PA, USA
| | | | - Nazmus Saquib
- College of Medicine, Sulaiman AlRajhi University, Saudi Arabia
| | - Patrick Koo
- Department of Pulmonary, Critical Care, and Sleep Medicine, Baroness Erlanger Hospital, University of Tennessee College of Medicine Chattanooga, Chattanooga, TN, USA
| | - Deepika Laddu
- Department of Physical Therapy, College of Applied Health Sciences, University of Illinois at Chicago, Chicago, IL, USA
| | - Marcia L. Stefanick
- Department of Medicine Stanford University Medical Center Palo Alto CA. Departments of Obstetrics and Gynecology, Stanford University, Palo Alto, CA
| | - JoAnn E. Manson
- Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, USA
| | | | - Michael J. LaMonte
- Department of Epidemiology and Environmental Health, School of Public Health and Health Professions, University at Buffalo – SUNY, Buffalo, NY, USA
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Mitchell GF, Rong J, Larson MG, Cooper LL, Xanthakis V, Benjamin EJ, Hamburg NM, Vasan RS. Longitudinal Hemodynamic Correlates of and Sex Differences in the Evolution of Blood Pressure Across the Adult Lifespan: The Framingham Heart Study. J Am Heart Assoc 2023:e027329. [PMID: 37318016 DOI: 10.1161/jaha.122.027329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 05/24/2023] [Indexed: 06/16/2023]
Abstract
Background Systolic blood pressure increases with age after midlife, particularly in women, and contributes to development of wide pulse pressure hypertension in middle-aged and older adults. Relative contributions of aortic stiffness and premature wave reflection to increases in pulse pressure remain controversial. Methods and Results We evaluated visit-specific values and change in key correlates of pulse pressure, aortic characteristic impedance, forward and backward wave amplitude, and global reflection coefficient, at 3 sequential examinations of the Framingham Generation 3 (N=4082), Omni-2 (N=410), and New Offspring Spouse (N=103) cohorts (53% women). Data were analyzed using repeated-measures linear mixed models adjusted for age, sex, and risk factor exposures. Pulse pressure increased markedly with age after midlife (age and age-squared terms, P<0.0001), particularly in women (age slope 3.1±0.2 mm Hg/decade higher in women, P<0.0001). In sex-specific models, change in pulse pressure was closely related (all P<0.0001) to baseline (6.7±0.2 and 7.3±0.2 mm Hg/SD in men and women, respectively) and change (11.8±0.1 and 11.7±0.1 mm Hg/SD) in forward wave amplitude, whereas relations with baseline (2.1±0.15 and 2.0±0.14 mm Hg/SD) and change (4.0±0.13 and 3.4±0.11 mm Hg/SD) in global reflection coefficient were weaker. Global reflection coefficient fell as aortic characteristic impedance increased (P<0.0001), consistent with the hypothesis that impedance matching reduces relative wave reflection in the arterial system. Conclusions Proximal aortic stiffening, as assessed by higher aortic characteristic impedance and larger forward wave amplitude, is strongly associated with longitudinal increase in pulse pressure, especially in women, whereas wave reflection has more modest relations.
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Affiliation(s)
| | - Jian Rong
- Boston University and NHLBI's Framingham Study Framingham MA
| | - Martin G Larson
- Boston University and NHLBI's Framingham Study Framingham MA
- Department of Biostatistics Boston University School of Public Health Boston MA
| | | | - Vanessa Xanthakis
- Cardiovascular Engineering Inc. Norwood MA
- Boston University and NHLBI's Framingham Study Framingham MA
| | - Emelia J Benjamin
- Boston University and NHLBI's Framingham Study Framingham MA
- Cardiology and Preventive Medicine Sections, Department of Medicine Boston University Chobanian and Avedisian School of Medicine, Boston Medical Center Boston MA
- Department of Epidemiology Boston University School of Public Health Boston MA
- Evans Department of Medicine Boston MA
- Whitaker Cardiovascular Institute Boston University Chobanian and Avedisian School of Medicine Boston MA
| | - Naomi M Hamburg
- Evans Department of Medicine Boston MA
- Whitaker Cardiovascular Institute Boston University Chobanian and Avedisian School of Medicine Boston MA
| | - Ramachandran S Vasan
- Boston University and NHLBI's Framingham Study Framingham MA
- Cardiology and Preventive Medicine Sections, Department of Medicine Boston University Chobanian and Avedisian School of Medicine, Boston Medical Center Boston MA
- Department of Epidemiology Boston University School of Public Health Boston MA
- Evans Department of Medicine Boston MA
- Whitaker Cardiovascular Institute Boston University Chobanian and Avedisian School of Medicine Boston MA
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86
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NAJAFI-VOSOUGH ROYA, FARADMAL JAVAD, HOSSEINI SEYEDKIANOOSH, MOGHIMBEIGI ABBAS, MAHJUB HOSSEIN. Longitudinal machine learning model for predicting systolic blood pressure in patients with heart failure. JOURNAL OF PREVENTIVE MEDICINE AND HYGIENE 2023; 64:E226-E231. [PMID: 37654862 PMCID: PMC10468193 DOI: 10.15167/2421-4248/jpmh2023.64.2.2887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 06/22/2023] [Indexed: 09/02/2023]
Abstract
Objective Systolic blood pressure (SBP) strongly indicates the prognosis of heart failure (HF) patients, as it is closely linked to the risk of death and readmission. Hence, maintaining control over blood pressure is a vital factor in the management of these patients. In order to determine significant variables associated with changes in SBP over time and assess the effectiveness of classical and machine learning models in predicting SBP, this study aimed to conduct a comparative analysis between the two. Methods This retrospective cohort study involved the analysis of data from 483 patients with HF who were admitted to Farshchian Heart Center located in Hamadan in the west of Iran, and hospitalized at least two times between October 2015 and July 2019. To predict SBP, we utilized a linear mixed-effects model (LMM) and mixed-effects least-square support vector regression (MLS-SVR). The effectiveness of both models was evaluated based on the mean absolute error and root mean squared error. Results The LMM analysis revealed that changes in SBP over time were significantly associated with sex, body mass index (BMI), sodium, time, and history of hypertension (P-value < 0.05). Furthermore, according to the MLS-SVR analysis, the four most important variables in predicting SBP were identified as history of hypertension, sodium, BMI, and triglyceride. In both the training and testing datasets, MLS-SVR outperformed LMM in terms of performance. Conclusions Based on our results, it appears that MLS-SVR has the potential to serve as a viable alternative to classical longitudinal models for predicting SBP in patients with HF.
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Affiliation(s)
- ROYA NAJAFI-VOSOUGH
- Department of Biostatistics, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
| | - JAVAD FARADMAL
- Department of Biostatistics, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
- Modeling of Noncommunicable Diseases Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - SEYED KIANOOSH HOSSEINI
- Department of Cardiology, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - ABBAS MOGHIMBEIGI
- Department of Biostatistics and Epidemiology, Faculty of Health, Alborz University of Medical Sciences, Karaj, Iran
- Research Center for Health, Safety and Environment, Alborz University of Medical Sciences, Karaj, Iran
| | - HOSSEIN MAHJUB
- Department of Biostatistics, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
- Research Center for Health Sciences, Hamadan University of Medical Sciences, Hamadan, Iran
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87
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Kontogiorgos I, Georgianos PI, Vaios V, Vareta G, Georgianou E, Karligkiotis A, Sgouropoulou V, Kantartzi K, Zebekakis PE, Liakopoulos V. Gender-Related Differences in the Levels of Ambulatory BP and Intensity of Antihypertensive Treatment in Patients Undergoing Peritoneal Dialysis. Life (Basel) 2023; 13:life13051140. [PMID: 37240785 DOI: 10.3390/life13051140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 05/02/2023] [Accepted: 05/07/2023] [Indexed: 05/28/2023] Open
Abstract
Prior studies have shown that among patients with chronic kidney disease not yet on dialysis, the faster progression of kidney injury in men than in women is, at least partly, explained by sex differences in ambulatory blood pressure (BP) control. The present study aimed to investigate potential differences in the levels of ambulatory BP and intensity of antihypertensive treatment between men and women with end-stage kidney disease undergoing long-term peritoneal dialysis (PD). In a case-control design, 48 male PD patients were matched for age and heart failure status with 48 female patients in a 1:1 ratio. Ambulatory BP monitoring was performed with an oscillometric device, the Mobil-O-Graph (IEM, Stolberg, Germany). The BP-lowering medications actually taken by the patients were prospectively recorded. No gender-related differences were observed in 24 h systolic BP (129.0 ± 17.9 vs. 128.5 ± 17.6 mmHg, p = 0.890). In contrast, 24 h diastolic BP was higher in men than in women (81.5 ± 12.1 vs. 76.8 ± 10.3 mmHg, p = 0.042). As compared with women, men were being treated with a higher average number of antihypertensive medications daily (2.4 ± 1.1 vs. 1.9 ± 1.1, p = 0.019) and were more commonly receiving calcium-channel-blockers (70.8% vs. 43.8%, p = 0.007) and β-blockers (85.4% vs. 66.7%, p = 0.031). In conclusion, the present study shows that among PD patients, the levels of ambulatory BP and intensity of antihypertensive treatment are higher in men than in women. Longitudinal studies are needed to explore whether these gender-related differences in the severity of hypertension are associated with worse cardiovascular outcomes for male patients undergoing PD.
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Affiliation(s)
- Ioannis Kontogiorgos
- 2nd Department of Nephrology, AHEPA Hospital, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Panagiotis I Georgianos
- 2nd Department of Nephrology, AHEPA Hospital, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Vasilios Vaios
- 2nd Department of Nephrology, AHEPA Hospital, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Georgia Vareta
- 2nd Department of Nephrology, AHEPA Hospital, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Eleni Georgianou
- 2nd Department of Nephrology, AHEPA Hospital, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Apostolos Karligkiotis
- 2nd Department of Nephrology, AHEPA Hospital, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Vasiliki Sgouropoulou
- 2nd Department of Nephrology, AHEPA Hospital, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Konstantia Kantartzi
- Department of Nephrology, Democritus University of Thrace, 68100 Alexandroupolis, Greece
| | - Pantelis E Zebekakis
- Section of Hypertension, 1st Department of Medicine, AHEPA Hospital, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
| | - Vassilios Liakopoulos
- 2nd Department of Nephrology, AHEPA Hospital, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
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88
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Yoneda T, Lozinski T, Turiano N, Booth T, Graham EK, Mroczek D, Muniz Terrera G. The Big Five personality traits and allostatic load in middle to older adulthood: A systematic review and meta-analysis. Neurosci Biobehav Rev 2023; 148:105145. [PMID: 36996993 PMCID: PMC10106433 DOI: 10.1016/j.neubiorev.2023.105145] [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: 10/10/2022] [Revised: 03/10/2023] [Accepted: 03/24/2023] [Indexed: 03/31/2023]
Abstract
Further understanding of the associations between personality traits and allostatic load (AL) may be important for predicting, addressing, and optimizing health outcomes. This review synthesized the existing literature reporting the association between the Big Five personality traits and AL in adults to identify the generalizability and robustness of relationships, potential mechanisms underlying the associations, and study characteristics that may be contributing to inconsistencies in the field. Published and unpublished empirical reports were included if at least one of the Big Five traits was examined and an AL index was constructed using at least two biomarkers in a sample of adults. The methodological plan and standardized coding guide were pre-registered and reported (https://osf.io/rxw5a). Based on 11 studies that met eligibility, meta-analysis of correlation coefficients indicated a small but significant positive association between neuroticism and AL, and small but significant inverse associations between both conscientiousness and openness with AL. This review identifies strengths and limitations within the field, as well as several avenues for future research.
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Affiliation(s)
- Tomiko Yoneda
- Department of Medical Social Sciences, Northwestern University, USA.
| | | | | | - Tom Booth
- Department of Psychology, University of Edinburgh, UK
| | - Eileen K Graham
- Department of Medical Social Sciences, Northwestern University, USA
| | - Daniel Mroczek
- Department of Medical Social Sciences, Northwestern University, USA; Department of Psychology, Northwestern University, USA
| | - Graciela Muniz Terrera
- Department of Social Medicine, Ohio University Heritage College of Osteopathic Medicine, USA; Edinburgh Dementia Prevention, University of Edinburgh, UK
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89
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Middeke M. [High blood pressure in women - gender-specific features]. Dtsch Med Wochenschr 2023; 148:547-554. [PMID: 37094590 DOI: 10.1055/a-1892-4800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2023]
Abstract
Arterial hypertension, particularly elevated systolic blood pressure, is the most common risk factor for cardio- and cerebrovascular morbidity and mortality in women as it is in men. Blood pressure regulation and the development of sustained hypertension differ by sex. There are still few data on the question of whether the current normal values can apply equally to men and women and on the question of a different effect and dosage of antihypertensive drugs in women.
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90
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Brewer PL, D'Agata AL, Roberts MB, Wild RA, Shadyab AH, Saquib N, Manson J, Eaton CB, Sullivan MC. Association of Preterm Birth With Prevalent and Incident Hypertension, Early-Onset Hypertension, and Cardiovascular Disease in the Women's Health Initiative. Am J Cardiol 2023; 192:132-138. [PMID: 36791524 DOI: 10.1016/j.amjcard.2023.01.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 01/13/2023] [Accepted: 01/14/2023] [Indexed: 02/16/2023]
Abstract
Increasing evidence suggests preterm birth is a risk factor for hypertension and cardiovascular disease (CVD) in adulthood. Whether there is effect modification by hypertension on CVD risk is unknown. To investigate the associations between preterm birth, hypertension, and incident CVD, we identified 2,303 women aged 50 to 79 years who self-reported being born preterm from the Women's Health Initiative. Using multivariable logistic regression, prevalent hypertension at enrollment, age at hypertension diagnosis, and antihypertensive medication use were compared by birth status (preterm, full-term). Risk of incident hypertension, coronary heart disease, and CVD were analyzed using multivariable Cox proportional-hazard models. Both models adjusted for age, race/ethnicity, education, smoking, physical activity, body mass index, and diabetes mellitus. Significant associations were found between preterm birth and prevalent hypertension (37% vs 33.1%; adjusted odds ratio 1.26 [95% confidence interval (CI) 1.15 to 1.28] p = <0.0001), early-onset hypertension (<50 years) (14.7% vs 11.7%; adjusted odds ratio 1.31, 95% CI 1.15 to 1.48, p = <0.0001), and incident hypertension (53.2% vs 51%; ajusted hazard ratio 1.10, 95% CI 1.03 to 1.19, p = 0.008). Preterm-born women reported taking more antihypertensive medications (2.9% vs 2.6%, p = 0.04). Preterm birth had a nonsignificant association with CVD risk, but when stratified by prevalent hypertension, women born preterm without hypertension had elevated CVD risk compared with women born full-term without prevalent hypertension. Women with prevalent hypertension, preterm and full-term, had similar magnitudes of elevations in CVD risk. In conclusion, preterm birth increases the risk of hypertension and coronary heart disease. With 10% of the population born preterm, birth history should be assessed as a CVD risk factor.
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Affiliation(s)
- Pamela L Brewer
- College of Nursing, University of Rhode Island, Providence, Rhode Island.
| | - Amy L D'Agata
- College of Nursing, University of Rhode Island, Providence, Rhode Island
| | - Mary B Roberts
- Center for Primary Care and Prevention, Care New England Medical Group/Primary Care and Specialty Services, Pawtucket, Rhode Island
| | - Robert A Wild
- Departments of Biostatistics and Epidemiology; Obstetrics and Gynecology, Oklahoma University Health Sciences Center, Oklahoma City, Oklahoma
| | - Aladdin H Shadyab
- School of Medicine, University of California San Diego, San Diego, California
| | - Nazmus Saquib
- College of Medicine, Sulaiman AlRajhi University, Al Bukayriyah, Saudi Arabia
| | - JoAnn Manson
- Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, Massachusetts; Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Charles B Eaton
- Department of Epidemiology, Brown University, Providence, Rhode Island; Department of Family Medicine, Warren Alpert Medical School of Brown University, Providence, Rhode Island
| | - Mary C Sullivan
- College of Nursing, University of Rhode Island, Providence, Rhode Island
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91
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Koirala T, B C UB, Shrestha C, Paudel U, Dhital R, Pokharel S, Subedi M. Arterial hypertension and its covariates among nomadic Raute hunter-gatherers of Western Nepal: a mixed-method study. BMJ Open 2023; 13:e067312. [PMID: 36997254 PMCID: PMC10069499 DOI: 10.1136/bmjopen-2022-067312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/31/2023] Open
Abstract
OBJECTIVES To determine the prevalence of, and understand the factors associated with, hypertension among the nomadic Raute hunter-gatherers of Western Nepal. DESIGN A mixed-method study. SETTING The study was carried out at Raute temporary campsites in the Surkhet District of Karnali Province between May and September 2021. PARTICIPANTS The questionnaire-based survey included all males and non-pregnant females of the nomadic Raute group aged 15 years and above. In-depth interviews were conducted among purposively selected 15 Raute participants and four non-Raute key informants to help explain and enrich the quantitative findings. OUTCOME MEASURES The prevalence of hypertension (defined as brachial artery blood pressure of systolic ≥140 mm Hg and/or diastolic ≥90 mm Hg) and its sociodemographic, anthropometric and behavioural covariates. RESULTS Of the 85 eligible participants, 81 (median age 35 years (IQR: 26-51), 46.9% female) were included in the final analysis. Hypertension was found in 10.5% of females, 48.8% of males and 30.9% of the total population. Current alcohol and tobacco use were high (91.4% and 70.4%, respectively), with concerning high rates among youths. Males, older people, current drinkers and current tobacco users were more likely to have hypertension. Our qualitative analysis suggests that the traditional forest-based Raute economy is gradually transitioning into a cash-based one that heavily relies on government incentives. Consumption of commercial foods, drinks and tobacco products is increasing as their market involvement grows. CONCLUSION This study found a high burden of hypertension, alcohol and tobacco use among nomadic Raute hunter-gatherers facing socioeconomic and dietary transitions. Further research is needed to assess the long-term impact of these changes on their health. This study is expected to help appraise concerned policymakers of an emerging health concern and formulate context-specific and culturally sensitive interventions to limit hypertension-related morbidities and mortalities in this endangered population.
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Affiliation(s)
- Tapendra Koirala
- Dasharathpur Primary Health Care Center, Surkhet, Karnali Province, Nepal
- Department of Health Services, Ministry of Health and Population, Kathmandu, Bagmati Province, Nepal
| | - Udaya Bahadur B C
- Public Health Service Office Surkhet, Ministry of Social Development, Surkhet, Karnali Province, Nepal
| | - Carmina Shrestha
- Health Action and Research Pvt. Ltd, Kathmandu, Bagmati Province, Nepal
| | - Ujjawal Paudel
- Department of Health Services, Ministry of Health and Population, Kathmandu, Bagmati Province, Nepal
- Jibjibe Primary Health Care Center, Rasuwa, Bagmati Province, Nepal
| | - Rolina Dhital
- Health Action and Research Pvt. Ltd, Kathmandu, Bagmati Province, Nepal
| | - Sunil Pokharel
- Centre for Tropical Medicine and Global Health, Nuffield Department of Clinical Medicine, University of Oxford, Oxford, UK
| | - Madhusudan Subedi
- Department of Community Health Sciences, Patan Academy of Health Sciences, Lalitpur, Bagmati Province, Nepal
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92
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Chen K, Zeng C. Negative findings but positive contributions in cardiovascular research. Life Sci 2023:121494. [PMID: 36931498 DOI: 10.1016/j.lfs.2023.121494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 02/02/2023] [Accepted: 02/07/2023] [Indexed: 03/17/2023]
Abstract
Researchers have always concluded that results that do not support the hypothesis as unimportant, unworthy, or simply not good enough for publication. However, negative findings are essential for the progress of science and its self-correcting nature. We also believe in the importance and indispensability of negative results. Therefore, in this review, we discussed the factors contributing to the publication bias of negative results and the problems to assess the factuality and validity of negative results. Moreover, we emphasized the importance of reporting negative results in cardiovascular research, including treatments, and suggest that the negative results could clarify previously controversial topics in the treatment of cardiovascular diseases and prompt the translation of research on precision cardiovascular disease prevention and treatment.
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Affiliation(s)
- Ken Chen
- Department of Cardiology, Daping Hospital, The Third Military Medical University (Army Medical University), Chongqing, PR China; Chongqing Institute of Cardiology, Chongqing, PR China
| | - Chunyu Zeng
- Department of Cardiology, Daping Hospital, The Third Military Medical University (Army Medical University), Chongqing, PR China; Chongqing Institute of Cardiology, Chongqing, PR China.
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93
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Kautzky-Willer A, Leutner M, Harreiter J. Sex differences in type 2 diabetes. Diabetologia 2023; 66:986-1002. [PMID: 36897358 PMCID: PMC10163139 DOI: 10.1007/s00125-023-05891-x] [Citation(s) in RCA: 78] [Impact Index Per Article: 78.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 01/30/2023] [Indexed: 03/11/2023]
Abstract
The prevalence of type 2 diabetes mellitus is increasing in both sexes, but men are usually diagnosed at a younger age and lower body fat mass than women. Worldwide, an estimated 17.7 million more men than women have diabetes mellitus. Women appear to bear a greater risk factor burden at the time of their type 2 diabetes diagnosis, especially obesity. Moreover, psychosocial stress might play a more prominent role in diabetes risk in women. Across their lifespan, women experience greater hormone fluctuations and body changes due to reproductive factors than men. Pregnancies can unmask pre-existing metabolic abnormalities, resulting in the diagnosis of gestational diabetes, which appears to be the most prominent risk factor for progression to type 2 diabetes in women. Additionally, menopause increases women's cardiometabolic risk profile. Due to the progressive rise in obesity, there is a global increase in women with pregestational type 2 diabetes, often with inadequate preconceptual care. There are differences between men and women regarding type 2 diabetes and other cardiovascular risk factors with respect to comorbidities, the manifestation of complications and the initiation of and adherence to therapy. Women with type 2 diabetes show greater relative risk of CVD and mortality than men. Moreover, young women with type 2 diabetes are currently less likely than men to receive the treatment and CVD risk reduction recommended by guidelines. Current medical recommendations do not provide information on sex-specific or gender-sensitive prevention strategies and management. Thus, more research on sex differences, including the underlying mechanisms, is necessary to increase the evidence in the future. Nonetheless, intensified efforts to screen for glucose metabolism disorders and other cardiovascular risk factors, as well as the early establishment of prophylactic measures and aggressive risk management strategies, are still required for both men and women at increased risk of type 2 diabetes. In this narrative review we aim to summarise sex-specific clinical features and differences between women and men with type 2 diabetes into risk factors, screening, diagnosis, complications and treatment.
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Affiliation(s)
- Alexandra Kautzky-Willer
- Department of Medicine III, Division of Endocrinology and Metabolism, Medical University of Vienna, Vienna, Austria.
- Gender Institute, Lapura Women's Health Resort, Gars am Kamp, Austria.
| | - Michael Leutner
- Department of Medicine III, Division of Endocrinology and Metabolism, Medical University of Vienna, Vienna, Austria
| | - Jürgen Harreiter
- Department of Medicine III, Division of Endocrinology and Metabolism, Medical University of Vienna, Vienna, Austria
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94
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Tamargo J, Caballero R, Mosquera ED. Sex and gender differences in the treatment of arterial hypertension. Expert Rev Clin Pharmacol 2023; 16:329-347. [PMID: 36891888 DOI: 10.1080/17512433.2023.2189585] [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: 03/10/2023]
Abstract
INTRODUCTION Arterial hypertension represents the leading modifiable risk factor for all-cause death and early development of cardiovascular disease in women. Current clinical guidelines for the treatment of hypertension noted that women respond to antihypertensive drugs similarly to men and, therefore, treatment recommendations remain the same for both sexes. However, clinical evidence suggests the existence of sex- and gender-related differences (SGRD) in the prevalence, pathophysiology, pharmacodynamics (efficacy and safety) and pharmacokinetics of antihypertensive drugs. AREAS COVERED This review summarizes SGRD in the prevalence of hypertension, hypertension-mediated organ damage and blood pressure control, prescription patterns, and pharmacokinetics/ pharmacodynamics and doses of antihypertensive drugs. EXPERT OPINION There is limited information on SGRD in antihypertensive drug efficacy because of the underrepresentation of women in randomized clinical trials and, more important, because few trials reported results stratified by sex or performed sex-specific analyses. However, there are SGRD in hypertension-mediated organ damage, drug pharmacokinetics and, particularly, in drug safety. Prospective trials specifically designed to better understand the basis for SGRD in the pathophysiology of hypertension and in the efficacy and safety of antihypertensive drugs are needed to achieve a more personalized treatment of hypertension and hypertension-mediated organ damage in women.
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Affiliation(s)
- Juan Tamargo
- Department of Pharmacology and Toxicology, School of Medicine, Universidad Complutense, Instituto de Investigación Sanitaria Gregorio Marañón, CIBERCV, 28040 Madrid, Spain
| | - Ricardo Caballero
- Department of Pharmacology and Toxicology, School of Medicine, Universidad Complutense, Instituto de Investigación Sanitaria Gregorio Marañón, CIBERCV, 28040 Madrid, Spain
| | - Eva Delpón Mosquera
- Department of Pharmacology and Toxicology, School of Medicine, Universidad Complutense, Instituto de Investigación Sanitaria Gregorio Marañón, CIBERCV, 28040 Madrid, Spain
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95
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Ishimwe JA, Ferguson JF, Kirabo A. Sex Differences in Fatty Acid Metabolism and Blood Pressure Response to Dietary Salt in Humans. CARDIOGENETICS 2023; 13:33-46. [PMID: 38605973 PMCID: PMC11008634 DOI: 10.3390/cardiogenetics13010005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/13/2024] Open
Abstract
Salt sensitivity is a trait in which high dietary sodium (Na+) intake causes an increase in blood pressure (BP). We previously demonstrated that in the gut, elevated dietary Na+ causes dysbiosis. The mechanistic interplay between excess dietary Na+-induced alteration in the gut microbiome and sex differences is less understood. The goal of this study was to identify novel metabolites in sex differences and blood pressure in response to a high dietary Na+ intake. We performed stool and plasma metabolomics analysis and measured the BP of human volunteers with salt intake above or below the American Heart Association recommendations. We also performed RNA sequencing on human monocytes treated with high salt in vitro. The relationship between BP and dietary Na+ intake was different in women and men. Network analysis revealed that fatty acids as top subnetworks differentially changed with salt intake. We found that women with high dietary Na+ intake have high levels of arachidonic acid related metabolism, suggesting a role in sex differences of the blood pressure response to Na+. The exposure of monocytes to high salt in vitro upregulates the transcription of fatty acid receptors and arachidonic acid-related genes. These findings provide potentially novel insights into metabolic changes underlying gut dysbiosis and inflammation in salt sensitivity of BP.
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Affiliation(s)
- Jeanne A. Ishimwe
- Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University, Nashville, TN 37235, USA
| | - Jane F. Ferguson
- Division of Cardiovascular Medicine, Department of Medicine, Vanderbilt University, Nashville, TN 37235, USA
- Vanderbilt Translational and Clinical Cardiovascular Research Center, Nashville, TN 37235, USA
| | - Annet Kirabo
- Division of Clinical Pharmacology, Department of Medicine, Vanderbilt University, Nashville, TN 37235, USA
- Medical Center, Department of Molecular Physiology and Biophysics, Vanderbilt University, Nashville, TN 37235, USA
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96
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Tsao CW, Aday AW, Almarzooq ZI, Anderson CAM, Arora P, Avery CL, Baker-Smith CM, Beaton AZ, Boehme AK, Buxton AE, Commodore-Mensah Y, Elkind MSV, Evenson KR, Eze-Nliam C, Fugar S, Generoso G, Heard DG, Hiremath S, Ho JE, Kalani R, Kazi DS, Ko D, Levine DA, Liu J, Ma J, Magnani JW, Michos ED, Mussolino ME, Navaneethan SD, Parikh NI, Poudel R, Rezk-Hanna M, Roth GA, Shah NS, St-Onge MP, Thacker EL, Virani SS, Voeks JH, Wang NY, Wong ND, Wong SS, Yaffe K, Martin SS. Heart Disease and Stroke Statistics-2023 Update: A Report From the American Heart Association. Circulation 2023; 147:e93-e621. [PMID: 36695182 DOI: 10.1161/cir.0000000000001123] [Citation(s) in RCA: 1209] [Impact Index Per Article: 1209.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND The American Heart Association, in conjunction with the National Institutes of Health, annually reports the most up-to-date statistics related to heart disease, stroke, and cardiovascular risk factors, including core health behaviors (smoking, physical activity, diet, and weight) and health factors (cholesterol, blood pressure, and glucose control) that contribute to cardiovascular health. The Statistical Update presents the latest data on a range of major clinical heart and circulatory disease conditions (including stroke, congenital heart disease, rhythm disorders, subclinical atherosclerosis, coronary heart disease, heart failure, valvular disease, venous disease, and peripheral artery disease) and the associated outcomes (including quality of care, procedures, and economic costs). METHODS The American Heart Association, through its Epidemiology and Prevention Statistics Committee, continuously monitors and evaluates sources of data on heart disease and stroke in the United States to provide the most current information available in the annual Statistical Update with review of published literature through the year before writing. The 2023 Statistical Update is the product of a full year's worth of effort in 2022 by dedicated volunteer clinicians and scientists, committed government professionals, and American Heart Association staff members. The American Heart Association strives to further understand and help heal health problems inflicted by structural racism, a public health crisis that can significantly damage physical and mental health and perpetuate disparities in access to health care, education, income, housing, and several other factors vital to healthy lives. This year's edition includes additional COVID-19 (coronavirus disease 2019) publications, as well as data on the monitoring and benefits of cardiovascular health in the population, with an enhanced focus on health equity across several key domains. RESULTS Each of the chapters in the Statistical Update focuses on a different topic related to heart disease and stroke statistics. CONCLUSIONS The Statistical Update represents a critical resource for the lay public, policymakers, media professionals, clinicians, health care administrators, researchers, health advocates, and others seeking the best available data on these factors and conditions.
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Candel S, Tyrkalska SD, Pérez-Sanz F, Moreno-Docón A, Esteban Á, Cayuela ML, Mulero V. Analysis of 16S rRNA Gene Sequence of Nasopharyngeal Exudate Reveals Changes in Key Microbial Communities Associated with Aging. Int J Mol Sci 2023; 24:ijms24044127. [PMID: 36835535 PMCID: PMC9960676 DOI: 10.3390/ijms24044127] [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: 01/09/2023] [Revised: 02/13/2023] [Accepted: 02/14/2023] [Indexed: 02/22/2023] Open
Abstract
Functional or compositional perturbations of the microbiome can occur at different sites, of the body and this dysbiosis has been linked to various diseases. Changes in the nasopharyngeal microbiome are associated to patient's susceptibility to multiple viral infections, supporting the idea that the nasopharynx may be playing an important role in health and disease. Most studies on the nasopharyngeal microbiome have focused on a specific period in the lifespan, such as infancy or the old age, or have other limitations such as low sample size. Therefore, detailed studies analyzing the age- and sex-associated changes in the nasopharyngeal microbiome of healthy people across their whole life are essential to understand the relevance of the nasopharynx in the pathogenesis of multiple diseases, particularly viral infections. One hundred twenty nasopharyngeal samples from healthy subjects of all ages and both sexes were analyzed by 16S rRNA sequencing. Nasopharyngeal bacterial alpha diversity did not vary in any case between age or sex groups. Proteobacteria, Firmicutes, Actinobacteria, and Bacteroidetes were the predominant phyla in all the age groups, with several sex-associated. Acinetobacter, Brevundimonas, Dolosigranulum, Finegoldia, Haemophilus, Leptotrichia, Moraxella, Peptoniphilus, Pseudomonas, Rothia, and Staphylococcus were the only 11 bacterial genera that presented significant age-associated differences. Other bacterial genera such as Anaerococcus, Burkholderia, Campylobacter, Delftia, Prevotella, Neisseria, Propionibacterium, Streptococcus, Ralstonia, Sphingomonas, and Corynebacterium appeared in the population with a very high frequency, suggesting that their presence might be biologically relevant. Therefore, in contrast to other anatomical areas such as the gut, bacterial diversity in the nasopharynx of healthy subjects remains stable and resistant to perturbations throughout the whole life and in both sexes. Age-associated abundance changes were observed at phylum, family, and genus levels, as well as several sex-associated changes probably due to the different levels of sex hormones present in both sexes at certain ages. Our results provide a complete and valuable dataset that will be useful for future research aiming for studying the relationship between changes in the nasopharyngeal microbiome and susceptibility to or severity of multiple diseases.
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Affiliation(s)
- Sergio Candel
- Grupo de Inmunidad, Inflamación y Cáncer, Departamento de Biología Celular e Histología, Facultad de Biología, Universidad de Murcia, 30100 Murcia, Spain
- Instituto Murciano de Investigación Biosanitaria (IMIB)-Arrixaca, 30120 Murcia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Correspondence: (S.C.); (V.M.)
| | - Sylwia D. Tyrkalska
- Grupo de Inmunidad, Inflamación y Cáncer, Departamento de Biología Celular e Histología, Facultad de Biología, Universidad de Murcia, 30100 Murcia, Spain
- Instituto Murciano de Investigación Biosanitaria (IMIB)-Arrixaca, 30120 Murcia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Fernando Pérez-Sanz
- Instituto Murciano de Investigación Biosanitaria (IMIB)-Arrixaca, 30120 Murcia, Spain
| | - Antonio Moreno-Docón
- Servicio de Microbiología, Hospital Clínico Universitario Virgen de la Arrixaca, 30120 Murcia, Spain
- Grupo de Telomerasa, Cáncer y Envejecimiento, Servicio de Cirugía, Hospital Clínico Universitario Virgen de la Arrixaca, 30120 Murcia, Spain
| | - Ángel Esteban
- Instituto Murciano de Investigación Biosanitaria (IMIB)-Arrixaca, 30120 Murcia, Spain
| | - María L. Cayuela
- Instituto Murciano de Investigación Biosanitaria (IMIB)-Arrixaca, 30120 Murcia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
| | - Victoriano Mulero
- Grupo de Inmunidad, Inflamación y Cáncer, Departamento de Biología Celular e Histología, Facultad de Biología, Universidad de Murcia, 30100 Murcia, Spain
- Instituto Murciano de Investigación Biosanitaria (IMIB)-Arrixaca, 30120 Murcia, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Raras (CIBERER), Instituto de Salud Carlos III, 28029 Madrid, Spain
- Correspondence: (S.C.); (V.M.)
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98
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Brewster LM, Perrotta ID, Jagernath Z, Taherzadeh Z, van Montfrans GA. Ultrastructural changes in resistance arterioles of normotensive and hypertensive premenopausal women with uterine fibroids. Ultrastruct Pathol 2023; 47:1-12. [PMID: 36780499 DOI: 10.1080/01913123.2023.2171168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 01/17/2023] [Indexed: 02/15/2023]
Abstract
The association between uterine smooth muscle fibroids and systemic arterial hypertension is poorly understood. Therefore, we explored possible concomitant myocyte pathology of systemic resistance-sized arterioles (200 to 400 μm), isolated from omental samples donated by 19 women (mean age 42 y; SE 1) undergoing fibroid surgery. Vessels of 17 women (8 hypertensives) were available for transmission electron microscopy. We found ultrastructural vessel wall abnormalities in all patients, albeit with greater severity in hypertensives. In the endothelium, this ranged from moderate mitochondrial and endoplasmic reticulum stress in normotensives, to necrosis and sloughing in hypertensives. Myocyte-like cells were observed to migrate across the internal elastic lamina, with isolated subendothelial myocytes in normotensives, and focal subendothelial multicellular aggregates or myo-intimal "cushions" in hypertensives. Medial myocytes of all patients showed abnormalities similar to fibroids, with dilated sarco-endoplasmic reticulum, elongated mitochondria, and myofilament loss involving focal areas or entire cells. To our knowledge, the first study on the ultrastructure of systemic resistance arterioles of women with fibroids indicates that severe abnormalities are present that likely affect blood pressure regulation. Whether these perturbations are induced by fibroids, or represent systemic pathology that affects myocytes of both uterine and vascular tissue warrants further exploration.
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Affiliation(s)
- L M Brewster
- CK Science Foundation, Amsterdam, the Netherlands
| | - I D Perrotta
- University of Calabria, Department of Biology, Ecology and Earth Sciences, Centre for Microscopy and Microanalysis, Cosenza, Italy
| | - Z Jagernath
- Department of Cardiology, Academic Hospital of the University of Paramaribo, Suriname
| | - Z Taherzadeh
- Targeted Drug Delivery Research Center and Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran (formerly, Department of Biomedical Engineering and Physics, University Medical Centers Amsterdam, Amsterdam, the Netherlands)
| | - G A van Montfrans
- Amsterdam UMC Location University of Amsterdam, Department of Internal Medicine, Amsterdam, the Netherlands
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99
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Tschiderer L, Seekircher L, Willeit P, Peters SAE. Assessment of Cardiovascular Risk in Women: Progress so Far and Progress to Come. Int J Womens Health 2023; 15:191-212. [PMID: 36798791 PMCID: PMC9926980 DOI: 10.2147/ijwh.s364012] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 02/03/2023] [Indexed: 02/11/2023] Open
Abstract
Cardiovascular disease is the leading cause of death in women worldwide. Nonetheless, there exist several uncertainties in the prediction, diagnosis, and treatment of cardiovascular disease in women. A cornerstone in the prediction of cardiovascular disease is the implementation of risk scores. A variety of pregnancy- and reproductive-factors have been associated with lower or higher risk of cardiovascular disease. Consequently, the question has been raised, whether these female-specific factors also provide added value to cardiovascular risk prediction. In this review, we provide an overview of the existing literature on sex differences in the association of established cardiovascular risk factors with cardiovascular disease and the relation between female-specific factors and cardiovascular risk. Furthermore, we systematically reviewed the literature for studies that assessed the added value of female-specific factors beyond already established cardiovascular risk factors. Adding female-specific factors to models containing established cardiovascular risk factors has led to little or no significant improvement in the prediction of cardiovascular events. However, analyses primarily relied on data from women aged ≥40 years. Future investigations are needed to quantify whether pregnancy-related factors improve cardiovascular risk prediction in young women in order to support adequate treatment of risk factors and enhance prevention of cardiovascular disease in women.
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Affiliation(s)
- Lena Tschiderer
- Institute of Health Economics, Medical University of Innsbruck, Innsbruck, Austria,Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands,Correspondence: Lena Tschiderer, Institute of Health Economics, Medical University of Innsbruck, Innsbruck, Austria, Tel +43 50 504 26272, Email
| | - Lisa Seekircher
- Institute of Health Economics, Medical University of Innsbruck, Innsbruck, Austria
| | - Peter Willeit
- Institute of Health Economics, Medical University of Innsbruck, Innsbruck, Austria,Department of Public Health and Primary Care, University of Cambridge, Cambridge, UK
| | - Sanne A E Peters
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands,The George Institute for Global Health, School of Public Health, Imperial College London, London, UK,The George Institute for Global Health, University of New South Wales, Sydney, New South Wales, Australia
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100
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Moir ME, Corkery AT, Senese KA, Miller KB, Pearson AG, Loggie NA, Howery AJ, Gaynor-Metzinger SHA, Cody KA, Eisenmenger LB, Johnson SC, Barnes JN. Age at natural menopause impacts cerebrovascular reactivity and brain structure. Am J Physiol Regul Integr Comp Physiol 2023; 324:R207-R215. [PMID: 36622085 PMCID: PMC9886341 DOI: 10.1152/ajpregu.00228.2022] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 12/15/2022] [Accepted: 12/26/2022] [Indexed: 01/10/2023]
Abstract
Menopause is associated with adverse changes in vascular health coinciding with an increased risk of stroke and vascular cognitive impairment. However, there is significant variation in the age at menopause. The present study examined how the age at natural menopause impacts cerebrovascular reactivity and structural biomarkers of brain aging. Thirty-five healthy postmenopausal women were classified as early-onset menopause (Early; n = 19, age at menopause: 47 ± 2 yr) or later-onset menopause (Late; n = 16, age at menopause: 55 ± 2 yr). Middle cerebral artery blood velocity (MCAv), mean arterial blood pressure (MAP), and end-tidal carbon dioxide (ETCO2) were recorded during a stepped hypercapnia protocol. Reactivity was calculated as the slope of the relationship between ETCO2 and each variable of interest. Brain volumes and white matter hyperintensities (WMHs) were obtained with 3T MRI. Resting MAP was greater in the Early group (99 ± 9 mmHg) compared with the Late group (90 ± 12 mmHg; P = 0.02). Cerebrovascular reactivity, assessed using MCAv, was blunted in the Early group (1.87 ± 0.92 cm/s/mmHg) compared with the Late group (2.37 ± 0.75 cm/s/mmHg; P = 0.02). Total brain volume did not differ between groups (Early: 1.08 ± 0.07 L vs. Late: 1.07 ± 0.06 L; P = 0.66), but the Early group demonstrated greater WMH fraction compared with the Late group (Early: 0.36 ± 0.14% vs. Late: 0.25 ± 0.14%; P = 0.02). These results suggest that age at natural menopause impacts cerebrovascular function and WMH burden in healthy postmenopausal women.
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Affiliation(s)
- M Erin Moir
- Bruno Balke Biodynamics Laboratory, Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin
| | - Adam T Corkery
- Bruno Balke Biodynamics Laboratory, Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin
| | - Katherine A Senese
- Bruno Balke Biodynamics Laboratory, Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin
| | - Kathleen B Miller
- Bruno Balke Biodynamics Laboratory, Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin
| | - Andrew G Pearson
- Bruno Balke Biodynamics Laboratory, Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin
| | - Nicole A Loggie
- Bruno Balke Biodynamics Laboratory, Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin
| | - Anna J Howery
- Bruno Balke Biodynamics Laboratory, Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin
| | - Sarean H A Gaynor-Metzinger
- Bruno Balke Biodynamics Laboratory, Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin
| | - Karly A Cody
- Wisconsin Alzheimer's Disease Research Center, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Laura B Eisenmenger
- Department of Radiology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Sterling C Johnson
- Wisconsin Alzheimer's Disease Research Center, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
- Division of Geriatrics and Gerontology, Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
- Geriatric Research Education and Clinical Center, William S. Middleton Hospital Department of Veterans Affairs, Madison, Wisconsin
| | - Jill N Barnes
- Bruno Balke Biodynamics Laboratory, Department of Kinesiology, University of Wisconsin-Madison, Madison, Wisconsin
- Division of Geriatrics and Gerontology, Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
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