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Roengrit T, Sri-Amad R, Huipao N, Phababpha S, Prasertsri P. Impact of Fasting Blood Glucose Levels on Blood Pressure Parameters among Older Adults with Prediabetes. ScientificWorldJournal 2023; 2023:1778371. [PMID: 36937546 PMCID: PMC10019973 DOI: 10.1155/2023/1778371] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2022] [Revised: 02/27/2023] [Accepted: 03/01/2023] [Indexed: 03/21/2023] Open
Abstract
Prediabetes mellitus (pre-DM) is defined as blood glucose levels higher than normal but lower than the threshold for diabetes mellitus (DM) diagnosis. Four-limb blood pressure (BP) differences can help identify a significant risk for cardiovascular diseases (CVDs). The current study aimed to determine the importance of BP and the ankle-brachial index (ABI) between two patient groups and the association between fasting blood glucose (FBG) levels and four-limb BP, ABI, interarm BP difference (IAD), and interleg BP difference (ILD). Moreover, the effect of cardiovascular risk factors on the development of pre-DM among older adults was evaluated. The participants were divided into the normal fasting glucose (NFG) and impaired fasting glucose (IFG) groups. Data on physical characteristics, lipid profiles, four-limb BP, ABI, IAD, ILD, and cardiovascular risk factors were assessed. The IFG group had a significantly higher systolic blood pressure (SBP) and pulse pressure than the NFG group (p < 0.05). SBP was significantly positively correlated with FBG levels (p < 0.05). The IFG group had a lower ABI than the NFG group (p < 0.05). However, there was no significant difference in terms of IAD and ILD between the two groups. Furthermore, hypertension (HT), metabolic syndrome (MetS), and dyslipidemia were significantly correlated with a high prevalence of prediabetes (p < 0.05). Individuals with prediabetes had a higher BP than those with normoglycemia. Prediabetes was correlated with HT, MetS, and dyslipidemia.
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Affiliation(s)
- Thapanee Roengrit
- 1Department of Basic Medical Science, Faculty of Medicine Vajira Hospital, Navamindradhiraj University, Bangkok, Thailand
| | - Ruchada Sri-Amad
- 2Department of Physical Therapy, Faculty of Allied Health Sciences, Chulalongkorn University, Bangkok, Thailand
| | - Nawiya Huipao
- 3Division of Health and Applied Sciences, Faculty of Science, Prince of Songkla University, Songkhla, Thailand
| | - Suphawadee Phababpha
- 4Chulabhorn International College of Medicine, Thammasat University, Pathum Thani, Thailand
| | - Piyapong Prasertsri
- 5Faculty of Allied Health Sciences, Burapha University, Saen Suk, Chonburi, Thailand
- 6Exercise and Nutrition Innovation and Sciences Research Unit, Burapha University, Saen Suk, Chonburi, Thailand
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Lian Q, Jafar TH, Allen JC, Ma S, Malhotra R. Association of Systolic and Diastolic Blood Pressure With All-Cause Mortality Among Community-Dwelling Older Adults: A Prospective Observational Study. J Aging Health 2021; 34:674-683. [PMID: 34814767 DOI: 10.1177/08982643211055245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVES To assess the association of systolic blood pressure (SBP) and diastolic blood pressure (DBP) with mortality among older adults in Singapore. METHODS Association of SBP and DBP measured in 2009 for 4443 older adults (69.5±7.4 years; 60-97 years) participating in a nationally representative study with mortality risk through end-December 2015 was assessed using Cox regression. RESULTS Higher mortality risk was observed at the lower and upper extremes of SBP and DBP. With SBP of 100-119 mmHg as the reference, multivariable mortality hazard ratios [HRs (95% confidence interval)] were SBP <100 mmHg: 2.41 (1.23-4.72); SBP 160-179 mmHg: 1.51 (1.02-2.22); and SBP ≥180 mmHg: 1.78 (1.12-2.81). With DBP of 70-79 mmHg as the reference, HRs were DBP <50 mmHg: 2.41 (1.28-4.54) and DBP ≥110 mmHg: 2.16 (1.09-4.31). DISCUSSION Management of high blood pressure among older adults will likely reduce their mortality risk. However, the association of excessively low SBP and DBP values with mortality risk needs further evaluation.
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Affiliation(s)
- Qian Lian
- 37581Singapore General Hospital, Singapore
| | - Tazeen H Jafar
- Program in Health Services and Systems Research, 121579Duke-NUS Medical School, Singapore.,199688Duke Global Health Institute, Duke University, Durham, NC, USA
| | - John C Allen
- Centre for Quantitative Medicine, 121579Duke-NUS Medical School, Singapore
| | - Stefan Ma
- Epidemiology & Disease Control Division, 50107Ministry of Health, Singapore
| | - Rahul Malhotra
- Program in Health Services and Systems Research, 121579Duke-NUS Medical School, Singapore.,Centre for Ageing Research and Education, 121579Duke-NUS Medical School, Singapore
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Su X, Li JH, Gao Y, Chen K, Gao Y, Guo JJ, Shi M, Zou X, Xu W, Zhao LB, Wang H, Wang Y, Liu J, Xu H, Kong X, Lin J, Qian X, Han J, Liu L. Impact of obstructive sleep apnea complicated with type 2 diabetes on long-term cardiovascular risks and all-cause mortality in elderly patients. BMC Geriatr 2021; 21:508. [PMID: 34563134 PMCID: PMC8466658 DOI: 10.1186/s12877-021-02461-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Accepted: 09/10/2021] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND The prognostic significance of obstructive sleep apnea (OSA) in elderly patients with type 2 diabetes is unclear. The aim of this study was to determine the risk of cardiovascular disease (CVD) and mortality in elderly patients with OSA complicated with type 2 diabetes compared to patients with OSA without type 2 diabetes. METHODS From January 2015 to October 2017, 1113 eligible elderly patients with OSA, no history of cardiovascular, ≥60 years of age, and complete follow-up records were enrolled in this consecutive multicentre prospective cohort study. All patients had completed polysomnography (PSG) examinations. An apnoea-hypopnoea index of ≥5 events per hour recorded by polysomnography was defined as the diagnostic criterion for OSA. We collected baseline demographics, clinical characteristics, sleep parameters and follow-up outcomes. The primary aim of this study was to identify the risk of incident major adverse cardiovascular events (MACE). Secondary outcomes were all-cause mortality, components of MACE and a composite of all events. Kaplan-Meier survival analysis and Cox proportional hazards models were used to evaluate whether type 2 diabetes was associated with incident events. RESULTS A total of 266 (23.9%) patients had OSA complicated with type 2 diabetes. MACE occurred in 97 patients during the median 42-month follow-up. Kaplan-Meier survival curves indicated a significant relationship between type 2 diabetes and MACE (log-rank P = 0.003). Multivariable Cox regression analysis showed that type 2 diabetes increased the risk of MACE (HR = 1.64, 95% CI:1.08-2.47, P = 0.019), hospitalisation for unstable angina (HR = 2.11, 95% CI:1.23-3.64, P = 0.007) and a composite of all events in elderly patients with OSA (HR = 1.70, 95% CI:1.17-2.49, P = 0.007). However, there were no significant differences in the incidence of cardiovascular death, all-cause mortality, MI and hospitalisation for heart failure between patients with and without diabetes (P > 0.05). The subgroup analysis demonstrated that females (AHR = 2.46, 95% CI:1.17-5.19, P = 0.018), ≥ 70 years (AHR = 1.95, 95% CI:1.08-3.52, P = 0.027), overweight and obese (AHR = 2.04, 95% CI:1.29-3.33, P = 0.002) with mild OSA (AHR = 2.42, 95% CI: 1.03-5.71, P = 0.044) were at a higher risk for MACE by diabetes. CONCLUSION OSA and type 2 diabetes are interrelated and synergistic with MACE, hospitalisation for unstable angina and a composite of all events development. Overweight and obese females, ≥ 70 years with mild OSA combined with type 2 diabetes presented a significantly high MACE risk.
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Affiliation(s)
- Xiaofeng Su
- Medical College, Yan'an University, Yan'an, Shanxi Province, China
| | - Jian Hua Li
- Cardiology Department of the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
| | - Yinghui Gao
- PKU-UPenn Sleep Center, Peking University International Hospital, Beijing, China
| | - Kaibing Chen
- Sleep Center, The Affiliated Hospital of Gansu University of Chinese Medicine, Lanzhou City, Gansu Province, China
| | - Yan Gao
- Department of General Practice, 960th Hospital of PLA, Jinan, Shandong Province, China
| | - Jing Jing Guo
- Sleep Medicine Center, Department of Respiratory and Critical Care Medicine, Peking University People's Hospital, Beijing, China
| | - Min Shi
- Department of Respiratory and Critical Care Medicine of the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, 28 Fuxing Road, Beijing, China
| | - Xiao Zou
- Cardiology Department of the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
| | - Weihao Xu
- Cardiology Department of the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
| | - Li Bo Zhao
- Cardiology Department of the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
| | - Huanhuan Wang
- Medical College, Yan'an University, Yan'an, Shanxi Province, China
| | - Yabin Wang
- Cardiology Department of the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
| | - Juan Liu
- Cardiology Department of the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
| | - Hu Xu
- Cardiology Department of the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
| | - Xiaoxuan Kong
- Cardiology Department of the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
| | - Junling Lin
- Department of Respiratory and Critical Care Medicine, Beijing Chaoyang Hospital Affiliated to Capital Medical University, Beijing, China
| | - Xiaoshun Qian
- Department of Respiratory and Critical Care Medicine of the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, 28 Fuxing Road, Beijing, China.
| | - Jiming Han
- Medical College, Yan'an University, Yan'an, Shanxi Province, China.
| | - Lin Liu
- Department of Respiratory and Critical Care Medicine of the Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, 28 Fuxing Road, Beijing, China.
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Lindner TH. Neues zu Hypertonie und Diabetes. DER DIABETOLOGE 2021. [PMCID: PMC8246430 DOI: 10.1007/s11428-021-00785-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Hypertonie und Diabetes treten oft gemeinsam auf und erhöhen die kardiovaskuläre Mortalität. Beide Erkrankungen sind bei COVID-19-Patienten (COVID-19: „coronavirus disease 2019“) mit schweren Verläufen gehäuft anzutreffen. Hinsichtlich der Kausalität für COVID-19 ist die Datenlage widersprüchlich. Sicher ist ein Surrogateffekt, da meiste ältere COVID-19-Patienten einen schweren Verlauf aufgrund der Vorschäden aufweisen. Hemmer des Renin-Angiotensin-Aldosteron-Systems (RAAS-Blocker) erhöhen nicht die Wahrscheinlichkeit der positiven SARS-CoV-2-Testung (SARS-CoV-2: „severe acute respiratory syndrome coronavirus 2“). Sie haben keinen Einfluss auf die Schwere des Verlaufs und die Mortalität und sollten daher unter COVID-19 nicht pausiert/abgesetzt werden. Die renale Denervierung erfreut sich einer Renaissance, nachdem sich die Studiendesigns und Technologien stark weiterentwickelt haben. Bei den SGLT-2-Hemmern (SGLT-2: „sodium glucose linked transporter 2“) ist der Wissenszuwachs enorm. In den ersten beiden großen randomisierten kontrollierten Studien mit primären renalen Endpunkten verzögerten sie die Progression der chronischen Niereninsuffizienz (CKD) bis zum Dialysebeginn deutlich um zusätzliche ca. 12–13 Jahre. Sie sind prinzipiell bei Typ‑2- sowie Typ-1-Diabetes und auch bei herzinsuffizienten Patienten mit und ohne Diabetes einsetzbar und reduzieren den systolischen Blutdruck. Der nichtsteroidale Mineralokortikoidrezeptorantagonist (MRA) Finerenon wirkt bei Typ‑2-Diabetes reno- und kardioprotektiv bezüglich kardiovaskulärer Mortalität und Niereninsuffizienz. Wie bei den klassischen MRA kann es auch hier zur Hyperkaliämie in höheren CKD-Bereichen kommen. Größere Vergleichsstudien zu den klassischen MRA liegen nicht vor. Die Zulassung in Deutschland steht noch aus.
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Affiliation(s)
- Tom H. Lindner
- Fachbereich Nephrologie, Klinik und Poliklinik für Endokrinologie, Nephrologie, Rheumatologie (III), Universitätsklinikum Leipzig – AöR, Liebigstraße 20, 04103 Leipzig, Deutschland
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Liu HH, Cao YX, Jin JL, Guo YL, Zhu CG, Wu NQ, Gao Y, Zhang Y, Xu RX, Dong Q, Li JJ. Prognostic value of NT-proBNP in patients with chronic coronary syndrome and normal left ventricular systolic function according to glucose status: a prospective cohort study. Cardiovasc Diabetol 2021; 20:84. [PMID: 33888145 PMCID: PMC8063320 DOI: 10.1186/s12933-021-01271-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 04/15/2021] [Indexed: 12/20/2022] Open
Abstract
Background The prognostic value of N-terminal pro-brain natriuretic peptide (NT-proBNP) in patients with coronary artery disease (CAD) with different glucose status has not been established. This study sought to evaluate the significance of NT-proBNP in predicting major adverse cardiovascular events (MACEs) in patients with chronic coronary syndrome (CCS) and normal left-ventricular systolic function (LVSF) according to different glucose status, especially in those with abnormal glucose metabolism. Methods
A total of 8062 patients with CCS and normal LVSF were consecutively enrolled in this prospective study. Baseline plasma NT-proBNP levels were measured. The follow-up data of all patients were collected. Kaplan-Meier and Cox regression analyses were used to assess the risk of MACEs according to NT-proBNP tertiles stratified by glucose status. Results Over an average follow-up of 59.13 ± 18.23 months, 569 patients (7.1 %) suffered from MACEs, including cardiovascular death, non-fatal myocardial infarction, and non-fatal stroke. Kaplan-Meier analysis showed that high NT-proBNP levels had a significant association with MACEs in subjects with prediabetes mellitus (pre-DM) or DM, but not in patients with normoglycemia. Multivariate Cox regression analysis revealed that NT-proBNP remained an independent predictor of MACEs in patients with pre-DM [hazard ratio (HR): 2.56, 95% confidence interval (CI): 1.34–4.91] or DM (HR: 2.34, 95% CI: 1.32–4.16). Moreover, adding NT-proBNP to the original Cox model including traditional risk factors significantly increased the C-statistic by 0.035 in pre-DM and DM, respectively. Conclusions The present study indicated that NT-proBNP could well predict worse outcomes in dysglycemic patients with CCS and normal LVSF, suggesting that NT-proBNP may help with risk stratification in this population. Supplementary Information The online version contains supplementary material available at 10.1186/s12933-021-01271-0.
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Affiliation(s)
- Hui-Hui Liu
- State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, 100037, Beijing, China
| | - Ye-Xuan Cao
- State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, 100037, Beijing, China
| | - Jing-Lu Jin
- State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, 100037, Beijing, China
| | - Yuan-Lin Guo
- State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, 100037, Beijing, China
| | - Cheng-Gang Zhu
- State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, 100037, Beijing, China
| | - Na-Qiong Wu
- State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, 100037, Beijing, China
| | - Ying Gao
- State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, 100037, Beijing, China
| | - Yan Zhang
- State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, 100037, Beijing, China
| | - Rui-Xia Xu
- State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, 100037, Beijing, China
| | - Qian Dong
- State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, 100037, Beijing, China
| | - Jian-Jun Li
- State Key Laboratory of Cardiovascular Disease, FuWai Hospital, National Center for Cardiovascular Diseases, National Clinical Research Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, No. 167 BeiLiShi Road, XiCheng District, 100037, Beijing, China.
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