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Huang H, Pu J, Zhou Y, Fan Y, Zhang Y, Li Y, Chen Y, Wang Y, Yu X, Dmitry B, Zhou Z, Wang J. A spontaneous hyperglycaemic cynomolgus monkey presents cognitive deficits, neurological dysfunction and cataract. Clin Exp Pharmacol Physiol 2024; 51:e13863. [PMID: 38650114 DOI: 10.1111/1440-1681.13863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 03/10/2024] [Accepted: 03/28/2024] [Indexed: 04/25/2024]
Abstract
Chronic hyperglycaemia is a chief feature of diabetes mellitus and complicates with many systematic anomalies. Non-human primates (NHPs) are excellent for studying hyperglycaemia or diabetes and associated comorbidities, but lack behavioural observation. In the study, behavioural, brain imaging and histological analysis were performed in a case of spontaneously hyperglycaemic (HGM) Macaca fascicularis. The results were shown that the HGM monkey had persistent body weight loss, long-term hyperglycaemia, insulin resistance, dyslipidemia, but normal concentrations of insulin, C-peptide, insulin autoantibody, islet cell antibody and glutamic acid decarboxylase antibody. Importantly, an impaired working memory in a delayed response task and neurological dysfunctions were found in the HGM monkey. The tendency for atrophy in hippocampus was observed by magnetic resonance imaging. Lenticular opacification, lens fibres disruptions and vacuole formation also occurred to the HGM monkey. The data suggested that the spontaneous HGM monkey might present diabetes-like characteristics and associated neurobehavioral anomalies in this case. This study first reported cognitive deficits in a spontaneous hyperglycaemia NHPs, which might provide evidence to use macaque as a promising model for translational research in diabetes and neurological complications.
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Affiliation(s)
- Hongdi Huang
- National Resource Center for Non-Human Primates, Kunming Primate Research Center and National Research Facility for Phenotypic and Genetic Analysis of Model Animals (Primate Facility), Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
| | - Jianglin Pu
- Deparment of Nephrology, The First Affiliated Hospital of Kunming Medical University and Yunnan Province Clinical Research Center for Chronic Kidney Disease, Kunming, China
| | - Yufang Zhou
- National Resource Center for Non-Human Primates, Kunming Primate Research Center and National Research Facility for Phenotypic and Genetic Analysis of Model Animals (Primate Facility), Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
| | - Yang Fan
- National Resource Center for Non-Human Primates, Kunming Primate Research Center and National Research Facility for Phenotypic and Genetic Analysis of Model Animals (Primate Facility), Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
| | - Yali Zhang
- National Resource Center for Non-Human Primates, Kunming Primate Research Center and National Research Facility for Phenotypic and Genetic Analysis of Model Animals (Primate Facility), Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
| | - Yanling Li
- National Resource Center for Non-Human Primates, Kunming Primate Research Center and National Research Facility for Phenotypic and Genetic Analysis of Model Animals (Primate Facility), Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
| | - Yangzhuo Chen
- National Resource Center for Non-Human Primates, Kunming Primate Research Center and National Research Facility for Phenotypic and Genetic Analysis of Model Animals (Primate Facility), Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Yun Wang
- National Resource Center for Non-Human Primates, Kunming Primate Research Center and National Research Facility for Phenotypic and Genetic Analysis of Model Animals (Primate Facility), Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
| | - Xiaomei Yu
- National Resource Center for Non-Human Primates, Kunming Primate Research Center and National Research Facility for Phenotypic and Genetic Analysis of Model Animals (Primate Facility), Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
| | - Bulgin Dmitry
- Research Institute of Medical Primatology, National Research Centre "Kurchatov Institute", Sochi, Russia
| | - Zhu Zhou
- Deparment of Nephrology, The First Affiliated Hospital of Kunming Medical University and Yunnan Province Clinical Research Center for Chronic Kidney Disease, Kunming, China
| | - Jianhong Wang
- National Resource Center for Non-Human Primates, Kunming Primate Research Center and National Research Facility for Phenotypic and Genetic Analysis of Model Animals (Primate Facility), Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, China
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Sallam NA, Wang B, Laher I. Exercise training and vascular heterogeneity in db/db mice: evidence for regional- and duration-dependent effects. Naunyn Schmiedebergs Arch Pharmacol 2024; 397:2421-2436. [PMID: 37843589 DOI: 10.1007/s00210-023-02775-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Accepted: 10/04/2023] [Indexed: 10/17/2023]
Abstract
Exercise training (ET) has several health benefits; however, our understanding of regional adaptations to ET is limited. We examined the functional and molecular adaptations to short- and long-term ET in elastic and muscular conduit arteries of db/db mice in relation to changes in cardiovascular risk factors. Diabetic mice and their controls were exercised at moderate intensity for 4 or 8 weeks. The vasodilatory and contractile responses of thoracic aortae and femoral arteries isolated from the same animals were examined. Blood and aortic samples were used to measure hyperglycemia, oxidative stress, inflammation, dyslipidemia, protein expression of SOD isoforms, COX, eNOS, and Akt. Short-term ET improved nitric oxide (NO) mediated vasorelaxation in the aortae and femoral arteries of db/db mice in parallel with increased SOD2 and SOD3 expression, reduced oxidative stress and triglycerides, and independent of weight loss, glycemia, or inflammation. Long-term ET reduced body weight in parallel with reduced systemic inflammation and improved insulin sensitivity along with increased SOD1, Akt, and eNOS expression and improved NO vasorelaxation. Exercise did not restore NOS- and COX-independent vasodilatation in femoral arteries, nor did it mitigate the hypercontractility in the aortae of db/db mice; rather ET transiently increased contractility in association with upregulated COX-2. Long-term ET differentially affected the aortae and femoral arteries contractile responses. ET improved NO-mediated vasodilation in both arteries likely due to collective systemic effects. ET did not mitigate all diabetes-induced vasculopathies. Optimization of the ET regimen can help develop comprehensive management of type 2 diabetes.
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Affiliation(s)
- Nada A Sallam
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Cairo, 11562, Egypt
| | - Baohua Wang
- Department of Anesthesiology, Pharmacology and Therapeutics, University of British Columbia, Vancouver, BC, V6T1Z4, Canada
| | - Ismail Laher
- Department of Anesthesiology, Pharmacology and Therapeutics, University of British Columbia, Vancouver, BC, V6T1Z4, Canada.
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Kitamura M, Izawa KP, Nagasaki T, Yoshizawa T, Okamura S, Fujioka K, Yamaguchi W, Matsuda H. Effects of self-monitoring using an accelerometer on physical activity of older people with long-term care insurance in Japan: a randomized controlled trial. Eur Geriatr Med 2024; 15:371-380. [PMID: 38353911 DOI: 10.1007/s41999-024-00935-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2023] [Accepted: 01/04/2024] [Indexed: 04/06/2024]
Abstract
PURPOSE This study aimed to investigate the effects of a self-monitoring intervention to promote an increase in physical activity, as measured by step count, and reduce sedentary behavior in older people covered by the long-term care insurance system (LTCI) in Japan. METHODS This was a randomized controlled trial conducted at a daycare center from October 2022 to January 2023. Fifty-two older adults with LTCI who were able to walk with or without aids were assigned to an intervention (n = 26) group and control (n = 26) group. During the 5-week follow-up period, the intervention group received education on physical activity and self-monitoring such as goal setting, self-management and feedback. The primary outcome was step count, and the secondary outcome was sedentary behavior. RESULTS Participants who completed the study to the end of the 5-week follow-up and drop-out participants for whom outcome data were available were included in the final analysis of 57 participants, n = 24 (79.8 ± 8.8 years, male 25.5%) in the intervention group and n = 23 (82.5 ± 8.5 years, male 39.1%) in the control group. Comparisons between the two groups at baseline showed no significant differences. In the results of a two-way mixed analysis of variance (ANOVA) including 2 (group: control, intervention) × 2 (term: baseline, 5-week follow-up) factors, an interaction was observed in the number of steps, sedentary behavior, and light physical activity (p < 0.05). CONCLUSION Self-monitoring of physical activity using an accelerometer may be effective in increasing the number of steps and light physical activity and in reducing sedentary behavior in older people with LTCI. CLINICAL TRIAL REGISTRATION UMIN000052044, registered on 2023/08/29.
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Affiliation(s)
- Masahiro Kitamura
- School of Physical Therapy, Faculty of Rehabilitation, Reiwa Health Sciences University, 2-1-12 Wajirooka, Higashi-ku, Fukuoka, 811-0213, Japan
- Department of Public Health, Graduate School of Health Sciences, Kobe University, 7-10-2 Tomogaoka, Suma-ku, Kobe, 654-0142, Japan
- Cardiovascular Stroke Renal Project, Kobe, Japan
| | - Kazuhiro P Izawa
- Department of Public Health, Graduate School of Health Sciences, Kobe University, 7-10-2 Tomogaoka, Suma-ku, Kobe, 654-0142, Japan.
- Cardiovascular Stroke Renal Project, Kobe, Japan.
| | - Takayuki Nagasaki
- School of Physical Therapy, Faculty of Rehabilitation, Reiwa Health Sciences University, 2-1-12 Wajirooka, Higashi-ku, Fukuoka, 811-0213, Japan
| | - Takashi Yoshizawa
- School of Physical Therapy, Faculty of Rehabilitation, Reiwa Health Sciences University, 2-1-12 Wajirooka, Higashi-ku, Fukuoka, 811-0213, Japan
| | - Soichiro Okamura
- Department of Rehabilitation, Rifuru Yukuhashi Daycare Center, 379-1Takase, Yukuhashi, 824-0027, Japan
| | - Koji Fujioka
- Department of Rehabilitation, Rifuru Yukuhashi Daycare Center, 379-1Takase, Yukuhashi, 824-0027, Japan
| | - Wataru Yamaguchi
- Department of Rehabilitation, Rifuru Yukuhashi Daycare Center, 379-1Takase, Yukuhashi, 824-0027, Japan
| | - Hiroaki Matsuda
- Department of Rehabilitation, Rifuru Yukuhashi Daycare Center, 379-1Takase, Yukuhashi, 824-0027, Japan
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Liu M, Zhang Y, Zhang Y, He P, Zhou C, Ye Z, Yang S, Gan X, Hou FF, Qin X. Association of accelerometer-measured physical activity and its change with progression to chronic kidney disease in adults with type 2 diabetes and overweight/obesity. Br J Sports Med 2024; 58:313-319. [PMID: 38320851 DOI: 10.1136/bjsports-2023-107564] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/13/2023] [Indexed: 03/16/2024]
Abstract
OBJECTIVE To examine the long-term association of objectively measured moderate-to-vigorous physical activity (MVPA) and its longitudinal changes with progression to chronic kidney disease (CKD) in patients with type 2 diabetes (T2D) and overweight/obesity. METHODS This study included 1746 participants in the Look AHEAD trial with baseline estimated glomerular filtration rate (eGFR)≥60 mL/min/1.73 m2. MVPA was measured at baseline, year 1, year 4 and year 8 using an RT3 accelerometer. The outcome was progression to CKD, defined as eGFR<60 mL/min per 1.73 m2 with a drop of ≥30% or end-stage kidney disease. Cox hazards models were fitted to examine the association between MVPA and outcomes. RESULTS Over a median follow-up of 12.0 years, 567 participants experienced progression to CKD. Overall, there was a linear inverse association of cumulative average total MVPA (per 100 min/week higher amount, HR: 0.91; 95% CI: 0.86 to 0.96) and MVPA accumulated in bouts of ≥10 min (per 100 minutes/week higher amount, HR: 0.81; 95% CI: 0.72 to 0.91) with progression to CKD. Moreover, an increase in total MVPA from baseline to year 4 (the fourth quartile, ≥63.2 min/week) was associated with a 33% lower risk of progression to CKD compared with the largest MVPA reduction (the first quartile, <-198.3 min/week). A lower risk of progression to CKD was also observed for increases in MVPA accumulated in bouts of both <10 min and ≥10 min. CONCLUSIONS Longer MVPA time and increases in MVPA was associated with a reduced risk of progression to CKD in adults with overweight/obesity and T2D.
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Affiliation(s)
- Mengyi Liu
- Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- National Clinical Research Center for Kidney Disease, Guangzhou, China
- State Key Laboratory of Organ Failure Research, Guangzhou, China
- Guangdong Provincial Institute of Nephrology, Guangzhou, China
- Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou, China
| | - Yanjun Zhang
- Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- National Clinical Research Center for Kidney Disease, Guangzhou, China
- State Key Laboratory of Organ Failure Research, Guangzhou, China
- Guangdong Provincial Institute of Nephrology, Guangzhou, China
- Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou, China
| | - Yuanyuan Zhang
- Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- National Clinical Research Center for Kidney Disease, Guangzhou, China
- State Key Laboratory of Organ Failure Research, Guangzhou, China
- Guangdong Provincial Institute of Nephrology, Guangzhou, China
- Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou, China
| | - Panpan He
- Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- National Clinical Research Center for Kidney Disease, Guangzhou, China
- State Key Laboratory of Organ Failure Research, Guangzhou, China
- Guangdong Provincial Institute of Nephrology, Guangzhou, China
- Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou, China
| | - Chun Zhou
- Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- National Clinical Research Center for Kidney Disease, Guangzhou, China
- State Key Laboratory of Organ Failure Research, Guangzhou, China
- Guangdong Provincial Institute of Nephrology, Guangzhou, China
- Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou, China
| | - Ziliang Ye
- Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- National Clinical Research Center for Kidney Disease, Guangzhou, China
- State Key Laboratory of Organ Failure Research, Guangzhou, China
- Guangdong Provincial Institute of Nephrology, Guangzhou, China
- Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou, China
| | - Sisi Yang
- Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- National Clinical Research Center for Kidney Disease, Guangzhou, China
- State Key Laboratory of Organ Failure Research, Guangzhou, China
- Guangdong Provincial Institute of Nephrology, Guangzhou, China
- Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou, China
| | - Xiaoqin Gan
- Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- National Clinical Research Center for Kidney Disease, Guangzhou, China
- State Key Laboratory of Organ Failure Research, Guangzhou, China
- Guangdong Provincial Institute of Nephrology, Guangzhou, China
- Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou, China
| | - Fan Fan Hou
- Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- National Clinical Research Center for Kidney Disease, Guangzhou, China
- State Key Laboratory of Organ Failure Research, Guangzhou, China
- Guangdong Provincial Institute of Nephrology, Guangzhou, China
- Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou, China
| | - Xianhui Qin
- Division of Nephrology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- National Clinical Research Center for Kidney Disease, Guangzhou, China
- State Key Laboratory of Organ Failure Research, Guangzhou, China
- Guangdong Provincial Institute of Nephrology, Guangzhou, China
- Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou, China
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Guan H, Tian J, Wang Y, Niu P, Zhang Y, Zhang Y, Fang X, Miao R, Yin R, Tong X. Advances in secondary prevention mechanisms of macrovascular complications in type 2 diabetes mellitus patients: a comprehensive review. Eur J Med Res 2024; 29:152. [PMID: 38438934 PMCID: PMC10910816 DOI: 10.1186/s40001-024-01739-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 02/21/2024] [Indexed: 03/06/2024] Open
Abstract
Type 2 diabetes mellitus (T2DM) poses a significant global health burden. This is particularly due to its macrovascular complications, such as coronary artery disease, peripheral vascular disease, and cerebrovascular disease, which have emerged as leading contributors to morbidity and mortality. This review comprehensively explores the pathophysiological mechanisms underlying these complications, protective strategies, and both existing and emerging secondary preventive measures. Furthermore, we delve into the applications of experimental models and methodologies in foundational research while also highlighting current research limitations and future directions. Specifically, we focus on the literature published post-2020 concerning the secondary prevention of macrovascular complications in patients with T2DM by conducting a targeted review of studies supported by robust evidence to offer a holistic perspective.
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Affiliation(s)
- Huifang Guan
- College of Traditional Chinese Medicine, Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Jiaxing Tian
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China.
| | - Ying Wang
- College of Traditional Chinese Medicine, Changchun University of Chinese Medicine, Changchun, 130117, China
| | - Ping Niu
- Rehabilitation Department, The Affiliated Hospital of Changchun University of Chinese Medicine, Changchun, 130021, China
| | - Yuxin Zhang
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Yanjiao Zhang
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Xinyi Fang
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
- Graduate College, Beijing University of Chinese Medicine, Beijing, China
| | - Runyu Miao
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
- Graduate College, Beijing University of Chinese Medicine, Beijing, China
| | - Ruiyang Yin
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Xiaolin Tong
- Institute of Metabolic Diseases, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China.
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Kong M, Pei Z, Xie Y, Gao Y, Li J, He G. Prognostic factors of MINOCA and their possible mechanisms. Prev Med Rep 2024; 39:102643. [PMID: 38426041 PMCID: PMC10902145 DOI: 10.1016/j.pmedr.2024.102643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/24/2024] [Accepted: 02/02/2024] [Indexed: 03/02/2024] Open
Abstract
Objective Despite not showing substantial stenosis of coronary arteries, Myocardial Infarction with Non-Obstructive Coronary Arteries (MINOCA) presents with myocardial ischemia injury, thus having a grave prognosis and a high risk of long-term complications. This necessitates increased clinical attention and exploration of its root causes to prevent a similar crisis. Methods Research on MINOCA is limited, especially in terms of its clinical attributes, long-term outlook, risk stratification, and prognosis-linked cardiometabolic risk factors. This review aims to fill these gaps, providing an extensive overview of clinical trials and studies on MINOCA to separate the issue from the presence of non-obstructive coronary arteries in cardiac patients. Results It has been found that MINOCA patients still face a high risk of long-term adverse events. Due to social and physiological factors, the hospital mortality rate is higher among women, and they are also more susceptible to MINOCA. Cardiac metabolic risk factors, including disorder of glucose and lipid metabolism, as well as changes in serum CysC levels, have significant impacts on the occurrence and prognosis of MINOCA. Conclusions Further research is still needed to fully understand the complex biological mechanisms underlying the prognostic factors of MINOCA. A profound understanding of these factors could reveal potential targets for improving prognosis, thereby indicating new strategies for managing this cardiovascular condition.
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Affiliation(s)
- Mowei Kong
- Department of Cardiology, Guiqian International General Hospital, Guiyang, Guizhou 550018, PR China
| | - Zhenying Pei
- Department of Cardiology, Guiqian International General Hospital, Guiyang, Guizhou 550018, PR China
| | - Yuyu Xie
- Department of Dermatology, Chengdu Fifth People’s Hospital, Chengdu, Sichuan 610000, PR China
| | - Yu Gao
- Department of Endocrinology, Affiliated Hospital of Chengde Medical University, Chengde, Hebei 067000, PR China
| | - Jun Li
- Department of Cardiology, Guiqian International General Hospital, Guiyang, Guizhou 550018, PR China
| | - Guoxiang He
- Department of Cardiology, Guiqian International General Hospital, Guiyang, Guizhou 550018, PR China
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Onufrak S, Saelee R, Zaganjor I, Miyamoto Y, Koyama AK, Xu F, Pavkov ME. Physical Activity According to Diabetes and Metropolitan Status, U.S., 2020 and 2022. Am J Prev Med 2024:S0749-3797(24)00038-2. [PMID: 38331113 DOI: 10.1016/j.amepre.2024.01.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 01/31/2024] [Accepted: 01/31/2024] [Indexed: 02/10/2024]
Abstract
INTRODUCTION Physical activity can reduce morbidity and mortality among adults with diabetes. Although rural disparities in physical activity exist among the general population, it is not known how these disparities manifest among adults with diabetes. METHODS Data from the 2020 and 2022 National Health Interview Survey were analyzed in 2023 to assess the prevalence of meeting aerobic and muscle-strengthening recommendations according to the 2018 Physical Activity Guidelines for Americans during leisure time. Physical activity prevalence was computed by diabetes status, type of physical activity, and urban/rural residence (large central metropolitan, large fringe metropolitan, medium/small metropolitan, and nonmetropolitan). Logistic regression models were used to estimate prevalence and prevalence ratios of meeting physical activity recommendations by urban/rural residence across diabetes status. RESULTS Among adults with diabetes in nonmetropolitan counties, only 23.8% met aerobic, 10.9% met muscle-strengthening, and 6.2% met both physical activity recommendations. By contrast, among adults with diabetes in large fringe metropolitan counties, 32.1% met aerobic, 19.7% met strengthening, and 12.0% met both guidelines. Multivariable adjusted prevalence of meeting muscle-strengthening recommendations was higher among participants with diabetes in large fringe metropolitan than among large central metropolitan counties (prevalence ratio=1.27; 95% CI=1.03, 1.56). Among those without diabetes, adjusted prevalence of meeting each recommendation or both was lower in nonmetropolitan and small/medium metropolitan than in large central metropolitan counties. CONCLUSIONS Adults with diabetes are less likely to meet the physical activity recommendations than those without, and differences exist according to urban/rural status. Improving physical activity among rural residents with diabetes may mitigate disparities in diabetes-related mortality.
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Affiliation(s)
- Stephen Onufrak
- Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia.
| | - Ryan Saelee
- Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Ibrahim Zaganjor
- Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Yoshihisa Miyamoto
- Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Alain K Koyama
- Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Fang Xu
- Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
| | - Meda E Pavkov
- Division of Diabetes Translation, National Center for Chronic Disease Prevention and Health Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
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Danielsen JH, Nielsen SG, Varming AR, Vilsbøll T, Molsted S. Long-term follow-up on patient-reported outcomes after supervised exercise training in individuals at risk of complications to type 2 diabetes. Diabetes Metab Syndr 2024; 18:102953. [PMID: 38412696 DOI: 10.1016/j.dsx.2024.102953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Revised: 12/18/2023] [Accepted: 01/24/2024] [Indexed: 02/29/2024]
Abstract
AIMS We investigated long-term changes of patient-reported outcomes after a supervised exercise intervention in individuals with type 2 diabetes (T2D). METHODS In an intervention study without a control group, follow-up assessments were performed 12 months after initiating 12 weeks of physical exercise in individuals with T2D at intermediate or high risk of complications. Primary outcomes were health-related quality of life assessed with EQ-5D-5L, empowerment with Diabetes Empowerment Scale-Short Form, and self-reported physical activity with the Physical Activity Scale. Secondary outcomes were physical function (30-s chair-stand test) and working capacity (Aastrand or Graded Cycling Test). RESULTS 153 participants completed follow-up (35% women, age (mean ± SD) 67 ± 11 years, body mass index 33.1 ± 5.9 kg/m2, glycated haemoglobin A1c 7.8 ± 3.7%). No changes were reported in health-related quality of life (index score p = 0.444, visual analogue scale p = 0.270), empowerment (p = 0.232), and moderate intensity physical activity (p = 0.917). Vigorous intensity physical activity decreased (mean (95% CI) -25.5 (-37.14; -13.94) min/day, p < 0.001). Physical function increased (p < 0.001) and working capacity decreased (Aastrand p = 0.002, Graded Cycling Test p = 0.039). CONCLUSIONS Health-related quality of life, empowerment, and self-reported moderate intensity physical activity time remained elevated at the long-term follow-up after a supervised exercise intervention.
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Affiliation(s)
- Julie H Danielsen
- Copenhagen University Hospital - Steno Diabetes Center Copenhagen, Herlev, Denmark.
| | - Susanne G Nielsen
- Copenhagen University Hospital - Steno Diabetes Center Copenhagen, Herlev, Denmark.
| | - Annemarie R Varming
- Copenhagen University Hospital - Steno Diabetes Center Copenhagen, Herlev, Denmark.
| | - Tina Vilsbøll
- Copenhagen University Hospital - Steno Diabetes Center Copenhagen, Herlev, Denmark; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.
| | - Stig Molsted
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark; Department of Clinical Research, Nordsjællands Hospital, Hillerød, Denmark.
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ElSayed NA, Aleppo G, Bannuru RR, Beverly EA, Bruemmer D, Collins BS, Darville A, Ekhlaspour L, Hassanein M, Hilliard ME, Johnson EL, Khunti K, Lingvay I, Matfin G, McCoy RG, Perry ML, Pilla SJ, Polsky S, Prahalad P, Pratley RE, Segal AR, Seley JJ, Stanton RC, Gabbay RA. 5. Facilitating Positive Health Behaviors and Well-being to Improve Health Outcomes: Standards of Care in Diabetes-2024. Diabetes Care 2024; 47:S77-S110. [PMID: 38078584 PMCID: PMC10725816 DOI: 10.2337/dc24-s005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
The American Diabetes Association (ADA) "Standards of Care in Diabetes" includes the ADA's current clinical practice recommendations and is intended to provide the components of diabetes care, general treatment goals and guidelines, and tools to evaluate quality of care. Members of the ADA Professional Practice Committee, an interprofessional expert committee, are responsible for updating the Standards of Care annually, or more frequently as warranted. For a detailed description of ADA standards, statements, and reports, as well as the evidence-grading system for ADA's clinical practice recommendations and a full list of Professional Practice Committee members, please refer to Introduction and Methodology. Readers who wish to comment on the Standards of Care are invited to do so at professional.diabetes.org/SOC.
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Kristensen FPB, Sanchez-Lastra MA, Dalene KE, Del Pozo Cruz B, Ried-Larsen M, Thomsen RW, Ding D, Ekelund U, Tarp J. Leisure-Time Physical Activity and Risk of Microvascular Complications in Individuals With Type 2 Diabetes: A UK Biobank Study. Diabetes Care 2023; 46:1816-1824. [PMID: 37549380 DOI: 10.2337/dc23-0937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 07/20/2023] [Indexed: 08/09/2023]
Abstract
OBJECTIVE The aim of this study was to determine dose-response associations, including the minimal effective level, between leisure-time physical activity and risk of incident neuropathy, nephropathy, and retinopathy. RESEARCH DESIGN AND METHODS This cohort study included 18,092 individuals with type 2 diabetes from the UK Biobank. Self-reported leisure-time physical activity was converted into MET-hours per week. Participants were categorized into no physical activity (0 MET-h/week), below recommendations (0-7.49 MET-h/week), at recommendations (7.5-14.9 MET-h/week), and above recommendations (≥15 MET-h/week). Microvascular complications were identified from hospital inpatient records using diagnosis codes. We used Cox proportional hazards regression analysis to calculate adjusted hazard ratios (aHRs) and restricted cubic splines to identify the minimal effective level of physical activity. RESULTS During a median follow-up of 12.1 years, 672 individuals (3.7%) were diagnosed with neuropathy, 1,839 (10.2%) with nephropathy, and 2,099 (11.7%) with retinopathy. Any level of physical activity was associated with a lower risk of neuropathy and nephropathy but not retinopathy. Compared with those reporting no physical activity, the aHR of neuropathy was 0.71 (95% CI 0.53, 0.90) below recommendations, 0.73 (0.56, 0.96) at recommendations, and 0.67 (0.52, 0.87) above recommendations. Corresponding aHRs for nephropathy were 0.79 (0.68, 0.92), 0.80 (0.67, 0.95), and 0.80 (0.68, 0.95). The association with retinopathy was weaker, with aHRs of 0.91 (0.78, 1.06), 0.91 (0.77, 1.08), and 0.98 (0.84, 1.15), respectively. CONCLUSIONS Any level of leisure-time physical activity was associated with a lower risk of neuropathy and nephropathy but not retinopathy in individuals with type 2 diabetes. For both neuropathy and nephropathy, the minimal effective physical activity level may correspond to <1.5 h of walking per week.
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Affiliation(s)
| | - Miguel Adriano Sanchez-Lastra
- Department of Sports Medicine, Norwegian School of Sport Sciences, Oslo, Norway
- Department of Special Didactics, Faculty of Education and Sports Sciences, University of Vigo, Pontevedra, Spain
- Well-Move Research Group, Galicia Sur Health Research Institute, University of Vigo, Vigo, Spain
| | - Knut Eirik Dalene
- Department of Chronic Diseases, Norwegian Institute of Public Health, Oslo, Norway
| | - Borja Del Pozo Cruz
- Centre for Active and Healthy Ageing, Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Faculty of Education, University of Cádiz, Cádiz, Spain
- Biomedical Research and Innovation Institute of Cádiz Research Unit, Puerta del Mar University Hospital, University of Cádiz, Cádiz, Spain
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
| | - Mathias Ried-Larsen
- Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Odense, Denmark
- Centre of Inflammation and Metabolism and Centre for Physical Activity Research, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Reimar Wernich Thomsen
- Department of Clinical Epidemiology, Aarhus University and Aarhus University Hospital, Aarhus, Denmark
| | - Ding Ding
- Prevention Research Collaboration, Sydney School of Public Health, The University of Sydney, Camperdown, New South Wales, Australia
- Charles Perkins Centre, The University of Sydney, Camperdown, New South Wales, Australia
| | - Ulf Ekelund
- Department of Sports Medicine, Norwegian School of Sport Sciences, Oslo, Norway
- Department of Chronic Diseases, Norwegian Institute of Public Health, Oslo, Norway
| | - Jakob Tarp
- Department of Clinical Epidemiology, Aarhus University and Aarhus University Hospital, Aarhus, Denmark
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Dai J, Dai W, Li WQ. Trends in physical activity and sedentary time among U.S. adults with diabetes: 2007-2020. Diabetes Metab Syndr 2023; 17:102874. [PMID: 37813070 DOI: 10.1016/j.dsx.2023.102874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Revised: 09/25/2023] [Accepted: 09/29/2023] [Indexed: 10/11/2023]
Abstract
AIMS To examine temporal trends in physical activity and sedentary time among U.S. adults with diabetes from 2007 to 2020. METHODS We performed serial cross-sectional analyses for participants aged ≥ 20 years with diagnosed diabetes from the U.S. National Health and Nutrition Examination Survey from 2007 to 2020. Participants completed the Global Physical Activity Questionnaire. RESULTS The analytic sample comprised 5096 adults with diabetes (mean age: 60.3 years; 48.2% females; 60.1% White people; mean body mass index: 33.0 kg/m2). From 2007-2008 through 2017-March 2020, the proportion of being physically sufficiently active increased from 41.5% (95% CI, 35.9%-47.2%) to 55.8% (95% CI, 51.3%-60.3%) (P-trend<0.001), whereas that of physical inactivity declined from 43.7% (95% CI, 38.1%-49.2%) to 31.0% (95% CI, 27.7%-34.3%) (P-trend<0.001). The decline was driven by increasing engagement in work-related and leisure-time activity. However, engagement in transportation-related activity stayed persistently low (16.7% [95% CI, 14.8%-18.8%] in 2017-March 2020) (P-trend = 0.25), and the mean daily sitting hours remained unaltered (6.2 [95% CI, 5.9-6.5] in 2017-March 2020) (P-trend = 0.60). Adults who were middle-aged or older, or with class III obesity, cardiovascular or chronic kidney concomitants were less likely to be sufficiently active and prone to prolonged sitting. CONCLUSIONS Physical activity levels in U.S. adults with diabetes have increased from 2007 to 2020, but about one in two remains inactive or insufficiently active. Sedentary time has not decreased. For diabetes management, nationwide efforts are needed to promote transportation-related physical activity while minimizing prolonged sitting, especially among those who are middle-aged or older, or with severe obesity or other complications.
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Affiliation(s)
- Jin Dai
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers, Beijing Key Laboratory of Carcinogenesis and Translational Research, Department of Cancer Epidemiology, Peking University Cancer Hospital & Institute, Beijing, 100142, PR China.
| | - Wen Dai
- Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, 10032, United States
| | - Wen-Qing Li
- State Key Laboratory of Holistic Integrative Management of Gastrointestinal Cancers, Beijing Key Laboratory of Carcinogenesis and Translational Research, Department of Cancer Epidemiology, Peking University Cancer Hospital & Institute, Beijing, 100142, PR China.
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Zhang H, Wang H, Huang L, Bai Y, Zhang F. Interventions to increase physical activity level in patients with whole spectrum chronic kidney disease: a systematic review and meta-analysis. Ren Fail 2023; 45:2255677. [PMID: 37724555 PMCID: PMC10512821 DOI: 10.1080/0886022x.2023.2255677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 08/31/2023] [Indexed: 09/21/2023] Open
Abstract
Background: Little is known about effective interventions to increase physical activity levels in this population. This systematic review and meta-analysis evaluated the effectiveness of different interventions for physical activity levels in whole-spectrum CKD patients.Methods: In this systematic review and meta-analysis, PubMed, Embase, and Web of Science were searched from inception to December 2022, with an update in March 2023. Studies of clinical interventions based on assessing physical activity outcomes (e.g., daily steps, time spent doing physical activity) in patients with whole-spectrum CKD were included. The pooled effect size was calculated using a restricted maximum likelihood method and reported as a standardized mean difference (SMD) with 95% confidence interval (95% CI).Results: The systematic review included 2,156 participants (59.9 ± 8.7 years) from 35 studies. Interventions aimed at modifying physical activity were associated with significantly higher physical activity levels in patients with CKD (SMD = 0.22; 95% CI: 0.08 to 0.36; I2 = 55%). Exercise-based interventions and real-time step feedback increased physical activity by 0.26 (95% CI: 0.07 to 0.45; I2 = 59%) and 0.36 (95% CI: 0.12 to 0.60; I2 = 0%) standard deviations, respectively. Effect sizes did not vary by disease stage or study duration; however, there was evidence of small study or publication bias for the primary analysis.Conclusion: In this systematic review and meta-analysis, intervention strategies aimed at modifying physical activity were associated with significantly increased physical activity levels in patients with whole-spectrum CKD.
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Affiliation(s)
- Huachun Zhang
- Department of Nursing, Longhua Hospital Shanghai University of Traditional Chinese Medicine, Shanghai, P.R. China
| | - Hui Wang
- Department of Anorectology, Longhua Hospital Shanghai University of Traditional Chinese Medicine, Shanghai, P.R. China
| | - Liuyan Huang
- Department of Nephrology, Longhua Hospital Shanghai University of Traditional Chinese Medicine, Shanghai, P.R. China
| | - Yan Bai
- Department of Nephrology, Longhua Hospital Shanghai University of Traditional Chinese Medicine, Shanghai, P.R. China
| | - Fan Zhang
- Department of Nephrology, Longhua Hospital Shanghai University of Traditional Chinese Medicine, Shanghai, P.R. China
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