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Guo N, Shi H, Zhao H, Abuduani Y, Chen D, Chen X, Wang H, Li P. Causal relationships of lifestyle behaviours and body fat distribution on diabetic microvascular complications: a Mendelian randomization study. Front Genet 2024; 15:1381322. [PMID: 39045320 PMCID: PMC11264240 DOI: 10.3389/fgene.2024.1381322] [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: 02/03/2024] [Accepted: 06/13/2024] [Indexed: 07/25/2024] Open
Abstract
Objectives To determine the causal correlations of lifestyle behaviours and body fat distribution on diabetic microvascular complications through a Mendelian Randomization (MR). Methods Genetic variants significantly associated with lifestyle behaviours, abdominal obesity, generalized obesity and diabetic microvascular complications were extracted from the UK Biobank (UKB) and FinnGen. The inverse variance weighted (IVW) method was regarded as the primary method. The main results were presented in odds ratio (OR) per standard deviation (SD) increase, and a series of sensitivity analyses were also conducted to validate the stability of the results. Results There was a positive causal correlation between smoking and the development of diabetic retinopathy (OR = 1.16; 95%CI: 1.04-1.30; p = 0.01). All of the indicators representing abdominal obesity had a statistically significant causal association with diabetic microvascular complications. Concerning generalized obesity, there were significant causal associations of body mass index (BMI) on diabetic nephropathy (OR = 1.92; 95%CI: 1.58-2.33; p < 0.001), diabetic retinopathy (OR = 1.27; 95%CI: 1.15-1.40; p < 0.001), and diabetic neuropathy (OR = 2.60; 95%CI: 1.95-3.45; p < 0.001). Other indicators including leg fat mass (left), and arm fat mass (left) also had a significant positive causality with diabetic microvascular complications. Conclusion Our findings suggested that smoking has a genetically causal association with the development of diabetic retinopathy rather than diabetic nephropathy and diabetic neuropathy. In addition, both abdominal obesity and generalized obesity are risk factors for diabetic microvascular complications. To note, abdominal obesity represented by waist circumference (WC) is the most significant risk factor.
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Affiliation(s)
- Nuojin Guo
- Department of Endocrinology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Hekai Shi
- Department of Bariatric and Metabolic Surgery, Fudan University Affiliated Huadong Hospital, Shanghai, China
| | - Hongmei Zhao
- Department of Endocrinology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Yierfan Abuduani
- Department of Endocrinology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Da Chen
- Department of Endocrinology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xishuang Chen
- Department of Endocrinology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Hua Wang
- Department of Endocrinology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Peicheng Li
- Department of Endocrinology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
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Liang YY, He Y, Wang J, Liu Y, Ai S, Feng H, Zhu C, Li H, Zhou Y, Zhang J, Zhang J, Qi L. Social Isolation, Loneliness, and Risk of Microvascular Complications Among Individuals With Type 2 Diabetes Mellitus. Am J Kidney Dis 2024:S0272-6386(24)00839-4. [PMID: 38925507 DOI: 10.1053/j.ajkd.2024.05.004] [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: 12/25/2023] [Revised: 04/20/2024] [Accepted: 05/01/2024] [Indexed: 06/28/2024]
Abstract
RATIONALE & OBJECTIVE Social disconnection has been associated with poor cardiometabolic health. This study sought to investigate the associations of social isolation and loneliness with diabetic microvascular complications (DMC) among individuals with type 2 diabetes mellitus (T2DM) and compare these associations to those related to traditional risk factors. STUDY DESIGN Prospective cohort study. SETTING & PARTICIPANTS A total of 24,297 UK Biobank participants with T2DM and no DMC at baseline. EXPOSURE Social isolation and loneliness measured using self-reported questionnaires. OUTCOME The incidence of DMC defined as a composite of diabetic kidney disease, diabetic retinopathy, or diabetic neuropathy. ANALYTICAL APPROACH Multivariable cause-specific hazards regression. To compare the relative importance of social disconnection with other established factors, the R2 values of the Cox models were calculated. RESULTS During a median follow-up of 12.6 years, 5,530 patients were documented to develop DMC (3,458 with diabetic kidney disease, 2,255 with diabetic retinopathy, and 1,146 with diabetic neuropathy). The highest level of social isolation was associated with an increased risk of any DMC component (most vs. least: HR: 1.13; 95% CI: 1.05-1.22), especially diabetic kidney disease (HR: 1.14, 95% CI: 1.04-1.25) and neuropathy (HR: 1.31, 95% CI: 1.11-1.53). Any level of loneliness was associated with an increased risk of any DMC component (HR: 1.12; 95% CI: 1.02-1.23) and diabetic kidney disease (HR: 1.16, 95% CI: 1.03-1.30). Social isolation and loneliness exhibited associations with DMC comparable to other conventional risk factors including smoking, blood pressure, and physical activity. LIMITATIONS Limited generalizability related to the composition of participants in the UK Biobank Study. CONCLUSIONS Social isolation and loneliness were independently associated with a higher risk of incident DMC among individuals with T2DM, with comparable importance to other traditional risk factors. These findings underscore social isolation and loneliness as novel and potentially modifiable risk factors for DMC.
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Affiliation(s)
- Yannis Yan Liang
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China; Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China; Institute of Psycho-neuroscience, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Yu He
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China; Division of Nephrology, Department of Medicine, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Jinyu Wang
- Department of Rehabilitation Medicine, Zhongda Hospital, School of Medicine, Southeast University, Nanjing, Jiangsu, China
| | - Yaping Liu
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China; Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Sizhi Ai
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China; Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China; Department of Cardiology, Heart Center, The First Affiliated Hospital of Xinxiang Medical University, Weihui, Henan, China
| | - Hongliang Feng
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China; Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Changguo Zhu
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China; Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Haiteng Li
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China; Division of Nephrology, Department of Medicine, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Yujing Zhou
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China; Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Jihui Zhang
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China; Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Jun Zhang
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China; Division of Nephrology, Department of Medicine, The Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong, China.
| | - Lu Qi
- Department of Epidemiology, School of Public Health and Tropical Medicine, Tulane University, New Orleans, LA USA; Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA USA.
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Chen IC, Tsai WC, Hsu LY, Ko MJ, Chien KL, Hung KY, Wu HY. Association between alcohol consumption and chronic kidney disease: a population-based survey. Clin Exp Nephrol 2024:10.1007/s10157-024-02515-5. [PMID: 38789827 DOI: 10.1007/s10157-024-02515-5] [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] [Received: 10/23/2023] [Accepted: 05/13/2024] [Indexed: 05/26/2024]
Abstract
BACKGROUND Alcohol consumption is associated with both beneficial and harmful effects, and the role of alcohol consumption in chronic kidney disease (CKD) remains inconclusive. This study aimed to investigate the relationship between alcohol consumption and CKD or estimated glomerular filtration rate (eGFR). METHODS This study enrolled adults from the second Taiwanese Survey on Prevalences of Hypertension, Hyperglycemia, and Hyperlipidemia, conducted in 2007. Participants were categorized into frequent drinkers, occasional drinkers, and nondrinkers. The amount of alcohol consumption was assessed by standard drinks per week. The primary outcome was the presence of CKD, and the secondary outcome was the eGFR. RESULTS Among 3967 participants with a mean age of 47.9 years and a CKD prevalence of 11.7%, 13.8% were frequent drinkers, and 23.1% were occasional drinkers. The average amount of alcohol consumed was 3.3 drinks per week. Frequent drinkers (odds ratio [OR] 0.622, 95% confidence interval [CI] 0.443-0.874) and occasional drinkers (OR 0.597 95% CI 0.434-0.821) showed a lower prevalence of CKD than nondrinkers. Consumption of a larger number of standard drinks was associated with a lower prevalence of CKD (OR 0.872, 95% CI 0.781-0.975). Frequent drinkers and those who consumed a larger number of standard drinks per week showed higher eGFRs. CONCLUSION Within the range of moderate alcohol intake, those who consumed more alcohol had a higher eGFR and reduced prevalence of CKD. The potentially harmful effects of heavy drinking should be taken into consideration, and alcohol intake should be limited to less than light to moderate levels.
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Affiliation(s)
- I-Chun Chen
- Department of Internal Medicine, Division of Nephrology, Far Eastern Memorial Hospital, No. 21, Sec. 2, Nanya S. Rd., Banciao Dist., New Taipei City, 220, Taiwan
| | - Wan-Chuan Tsai
- Department of Internal Medicine, Division of Nephrology, Far Eastern Memorial Hospital, No. 21, Sec. 2, Nanya S. Rd., Banciao Dist., New Taipei City, 220, Taiwan
- Center for General Education, Lee-Ming Institute of Technology, New Taipei City, Taiwan
| | - Le-Yin Hsu
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei City, Taiwan
| | - Mei-Ju Ko
- Department of Dermatology, Taipei City Hospital, Taipei City, Taiwan
- Department of Dermatology, National Taiwan University Hospital and College of Medicine, Taipei City, Taiwan
- University of Taipei, Taipei City, Taiwan
| | - Kuo-Liong Chien
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei City, Taiwan
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taipei City, Taiwan
| | - Kuan-Yu Hung
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei City, Taiwan
- Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
| | - Hon-Yen Wu
- Department of Internal Medicine, Division of Nephrology, Far Eastern Memorial Hospital, No. 21, Sec. 2, Nanya S. Rd., Banciao Dist., New Taipei City, 220, Taiwan.
- Department of Medical Research, Far Eastern Memorial Hospital, New Taipei City, Taiwan.
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei City, Taiwan.
- Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, Taipei City, Taiwan.
- School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei City, Taiwan.
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Nusinovici S, Li H, Chong C, Yu M, Sørensen IMH, Bisgaard LS, Christoffersen C, Bro S, Liu S, Liu JJ, Chi LS, Wong TY, Tan GSW, Cheng CY, Sabanayagam C. Blood biomarkers improve the prediction of prevalent and incident severe chronic kidney disease. J Nephrol 2024; 37:1007-1016. [PMID: 38308753 DOI: 10.1007/s40620-023-01872-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] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 12/26/2023] [Indexed: 02/05/2024]
Abstract
BACKGROUND The prevalence of chronic kidney disease (CKD) is high. Identification of cases with CKD or at high risk of developing it is important to tailor early interventions. The objective of this study was to identify blood metabolites associated with prevalent and incident severe CKD, and to quantify the corresponding improvement in CKD detection and prediction. METHODS Data from four cohorts were analyzed: Singapore Epidemiology of Eye Diseases (SEED) (n = 8802), Copenhagen Chronic Kidney Disease (CPH) (n = 916), Singapore Diabetic Nephropathy (n = 714), and UK Biobank (UKBB) (n = 103,051). Prevalent CKD (stages 3-5) was defined as estimated glomerular filtration rate (eGFR) < 60 mL/min/1.73 m2; incident severe CKD as CKD-related mortality or kidney failure occurring within 10 years. We used multivariable regressions to identify, among 146 blood metabolites, those associated with CKD, and quantify the corresponding increase in performance. RESULTS Chronic kidney disease prevalence (stages 3-5) and severe incidence were 11.4% and 2.2% in SEED, and 2.3% and 0.2% in UKBB. Firstly, phenylalanine (Odds Ratio [OR] 1-SD increase = 1.83 [1.73, 1.93]), tyrosine (OR = 0.75 [0.71, 0.79]), docosahexaenoic acid (OR = 0.90 [0.85, 0.95]), citrate (OR = 1.41 [1.34, 1.47]) and triglycerides in medium high density lipoprotein (OR = 1.07 [1.02, 1.13]) were associated with prevalent stages 3-5 CKD. Mendelian randomization analyses suggested causal relationships. Adding these metabolites beyond traditional risk factors increased the area under the curve (AUC) by 3% and the sensitivity by 7%. Secondly, lactate (HR = 1.33 [1.08, 1.64]) and tyrosine (HR = 0.74 [0.58, 0.95]) were associated with incident severe CKD among individuals with eGFR < 90 mL/min/1.73 m2 at baseline. These metabolites increased the c-index by 2% and sensitivity by 5% when added to traditional risk factors. CONCLUSION The performance improvements of CKD detection and prediction achieved by adding metabolites to traditional risk factors are modest and further research is necessary to fully understand the clinical implications of these findings.
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Affiliation(s)
- Simon Nusinovici
- Singapore Eye Research Institute, Singapore National Eye Centre, 20 College Road, The Academia, Level 6, Singapore, 169856, Singapore.
- Eye-ACP, Duke-NUS Medical School, Singapore, Singapore.
| | - Hengtong Li
- Singapore Eye Research Institute, Singapore National Eye Centre, 20 College Road, The Academia, Level 6, Singapore, 169856, Singapore
| | - Crystal Chong
- Singapore Eye Research Institute, Singapore National Eye Centre, 20 College Road, The Academia, Level 6, Singapore, 169856, Singapore
| | - Marco Yu
- Singapore Eye Research Institute, Singapore National Eye Centre, 20 College Road, The Academia, Level 6, Singapore, 169856, Singapore
- Eye-ACP, Duke-NUS Medical School, Singapore, Singapore
| | | | - Line Stattau Bisgaard
- Department of Clinical Biochemistry, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Christina Christoffersen
- Department of Clinical Biochemistry, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Biomedical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Susanne Bro
- Department of Nephrology, Rigshospitalet University Hospital, Copenhagen, Denmark
| | - Sylvia Liu
- Clinical Research Unit, Diabetes Centre, Department of Medicine, Khoo Teck Puat Hospital, Singapore, Singapore
| | - Jian-Jun Liu
- Clinical Research Unit, Diabetes Centre, Department of Medicine, Khoo Teck Puat Hospital, Singapore, Singapore
| | - Lim Su Chi
- Clinical Research Unit, Diabetes Centre, Department of Medicine, Khoo Teck Puat Hospital, Singapore, Singapore
- Saw Swee Hock School of Public Heath, National University of Singapore, Singapore, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
| | - Tien-Yin Wong
- Singapore Eye Research Institute, Singapore National Eye Centre, 20 College Road, The Academia, Level 6, Singapore, 169856, Singapore
- Eye-ACP, Duke-NUS Medical School, Singapore, Singapore
- Department of Ophthalmology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Gavin S W Tan
- Singapore Eye Research Institute, Singapore National Eye Centre, 20 College Road, The Academia, Level 6, Singapore, 169856, Singapore
- Department of Ophthalmology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Ching-Yu Cheng
- Singapore Eye Research Institute, Singapore National Eye Centre, 20 College Road, The Academia, Level 6, Singapore, 169856, Singapore
- Eye-ACP, Duke-NUS Medical School, Singapore, Singapore
- Department of Ophthalmology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Charumathi Sabanayagam
- Singapore Eye Research Institute, Singapore National Eye Centre, 20 College Road, The Academia, Level 6, Singapore, 169856, Singapore
- Department of Ophthalmology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
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Lu Q, Qu L, Xie C, Shu Y, Gao F, Zou M, Fan X, Luo X, Meng J, Xue Y, Cao Y. Relationship between social isolation and glycaemic control of people previously diagnosed with diabetes: secondary analysis from the CHARLS. BMJ Open 2024; 14:e076106. [PMID: 38508640 PMCID: PMC10953297 DOI: 10.1136/bmjopen-2023-076106] [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: 05/28/2023] [Accepted: 01/29/2024] [Indexed: 03/22/2024] Open
Abstract
OBJECTIVES Social isolation may affect diabetes self-management. This study aimed to explore the relations between social isolation and glycaemic control in patients with diabetes and to explore lifestyle differences among individuals with different levels of social isolation. METHODS The relevant data of 665 people previously diagnosed with diabetes included in the China Health and Retirement Longitudinal Study from 2011 to 2015 were extracted and analysed. The study included patient general information, blood glucose, lipids, glycosylated haemoglobin, social isolation index, health-related lifestyle factors and diabetes-related factors. Differences in metabolic abnormalities and modifiable lifestyles were compared among patients with varying levels of social isolation. RESULTS Multiple linear regression analysis demonstrated that among men aged 45-64 years, the high social isolation group had significantly higher glycosylated haemoglobin levels compared with the low isolation group (7.29±1.81 vs 6.59±1.63, p=0.026). A positive correlation was observed between social isolation and blood glucose (β=14.16; 95% CI 2.75 to 25.57; p=0.015) and glycosylated haemoglobin (β=0.35; 95% CI 0.10 to 0.60; p=0.006), indicating that higher social isolation was associated with higher fasting blood glucose and glycosylated haemoglobin levels. However, no significant associations were observed in other age groups. Notably, men aged 45-65 years with high social isolation had higher depression rates (44.10% vs 24.60%, p=0.024), lower engagement in moderate exercise (5.70% vs 23.50%, p=0.019) and shorter 10-minute walks (17.10% vs 36.80%, p=0.027). Differences in other health-related and diabetes-related factors were not statistically significant. CONCLUSION Middle-aged men with diabetes with higher social isolation tend to have higher blood glucose and glycosylated haemoglobin levels. This subset of patients requires targeted attention to provide social support from family and friends for improved glycaemic control. If necessary, education on diabetes should be made available to family members and friends.
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Affiliation(s)
- Qiuping Lu
- Department of Endocrinology, The Sixth Affiliated Hospital ,School of Medicine, South China University of Technology, Foshan City, Guangdong, China
| | - Liyuan Qu
- Department of Endocrinology and Metabolism, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Cuihua Xie
- Department of Endocrinology and Metabolism, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Yi Shu
- Department of Endocrinology, The Sixth Affiliated Hospital ,School of Medicine, South China University of Technology, Foshan City, Guangdong, China
| | - Fang Gao
- Department of Endocrinology and Metabolism, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Mengchen Zou
- Department of Endocrinology and Metabolism, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Xinzhao Fan
- Department of Endocrinology and Metabolism, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Xiangrong Luo
- Department of Endocrinology and Metabolism, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Jianfu Meng
- Department of Endocrinology and Metabolism, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Yaoming Xue
- Department of Endocrinology and Metabolism, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
| | - Ying Cao
- Department of Endocrinology and Metabolism, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong, China
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Zhang Y, Liu M, Ye Z, Yang S, Zhou C, He P, Zhang Y, Gan X, Qin X. Social isolation, loneliness, and the risk of incident acute kidney injury in middle-aged and older adults: A prospective cohort study. J Psychosom Res 2024; 177:111587. [PMID: 38181549 DOI: 10.1016/j.jpsychores.2023.111587] [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: 10/08/2023] [Revised: 12/03/2023] [Accepted: 12/27/2023] [Indexed: 01/07/2024]
Abstract
OBJECTIVE The relationships of social isolation and loneliness with acute kidney injury (AKI) risk remained uncertain. We aimed to investigate the associations of social isolation and loneliness with incident AKI. METHODS 450,868 participants without prior AKI were included from the UK Biobank. The social isolation index was constructed based on living alone, social contact, and participation in social activities. Loneliness was assessed by asking about "Do you often feel lonely?". The study outcome was incident AKI. RESULTS During a median follow-up of 12.0 years, 18,679 (4.1%) participants developed AKI, including 18,428 participants ascertained by hospital admission records with a median duration of hospitalization of 3 (25th-75th, 1-8) days. The hazard ratio for incident AKI for social isolation compared with no social isolation was 1.50 (95% CI: 1.44-1.55) after adjusting for age and race (minimally adjusted), and was 1.10 (95% CI: 1.06-1.14) after further adjusting for socioeconomic factors, health behaviors, biological and health-related factors, psychologic factors, and loneliness (fully adjusted). The minimally adjusted and fully adjusted hazard ratios for incident AKI for loneliness compared with no loneliness was 1.57 (95% CI: 1.52-1.62), and 1.10 (95% CI: 1.06-1.15), respectively. In the fully adjusted models, the highest risk of AKI was found in those with both social isolation and loneliness. Living alone and less social contact, rather than less participation in social activities, were significantly associated with a higher risk of incident AKI. CONCLUSIONS Both social isolation and loneliness were independently and significantly associated with a higher risk of incident AKI.
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Affiliation(s)
- Yanjun Zhang
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou 510515, China
| | - Mengyi Liu
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou 510515, China
| | - Ziliang Ye
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou 510515, China
| | - Sisi Yang
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou 510515, China
| | - Chun Zhou
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou 510515, China
| | - Panpan He
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou 510515, China
| | - Yuanyuan Zhang
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou 510515, China
| | - Xiaoqin Gan
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou 510515, China
| | - Xianhui Qin
- Division of Nephrology, Nanfang Hospital, Southern Medical University, National Clinical Research Center for Kidney Disease, State Key Laboratory of Organ Failure Research, Guangdong Provincial Institute of Nephrology, Guangdong Provincial Key Laboratory of Renal Failure Research, Guangzhou 510515, China.
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Feng L, Bee YM, Fu X, Kwek JL, Chan CM, Jafar TH. Kidney function trajectories, associated factors, and outcomes in multiethnic Asian patients with type 2 diabetes. J Diabetes 2024. [PMID: 38169157 DOI: 10.1111/1753-0407.13523] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 11/02/2023] [Accepted: 12/05/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND We examined the trajectory of estimated glomerular filtrate rate (eGFR), associated risk factors, and its relationship with end-stage kidney disease (ESKD) among a multiethnic patient population with type 2 diabetes in Singapore. METHODS A follow-up study included 62 080 individuals with type 2 diabetes aged ≥18 years in a multi-institutional SingHealth Diabetes Registry between 2013 and 2019. eGFR trajectories were analyzed using latent class linear mixed models. Factors associated with eGFR trajectories were evaluated using multinomial logistic regression. The association of eGFR trajectories with ESKD was assessed via competing risk models. RESULTS Trajectory of kidney function, determined by eGFR, was nonlinear. The trajectory pattern was classified as stable initially then gradual decline (75%), progressive decline (21.9%), and rapid decline (3.1%). Younger age, female sex, Malay ethnicity, lower-income housing type, current smoking, higher glycated hemoglobin, lower low-density lipoprotein, higher triglyceride, uncontrolled blood pressure, albuminuria, cardiovascular disease, hypertension, and higher eGFR levels each were associated with progressive or rapid decline. Compared with the trajectory of stable initially then gradual eGFR decline, progressive decline increased the hazard of ESKD by 6.14-fold (95% confidence interval [CI]: 4.96-7.61)) and rapid decline by 82.55 folds (95% CI: 55.90-121.89). CONCLUSIONS Three nonlinear trajectory classes of kidney function were identified among multiethnic individuals with type 2 diabetes in Singapore. About one in four individuals had a progressive or rapid decline in eGFR. Our results suggest that eGFR trajectories are correlated with multiple social and modifiable risk factors and inform the risk of ESKD.
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Affiliation(s)
- Liang Feng
- Program in Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore
| | - Yong Mong Bee
- Department of Endocrinology, Singapore General Hospital, Singapore, Singapore
| | - Xiuju Fu
- Institute of High Performance Computing, A*STAR, Singapore, Singapore
| | - Jia Liang Kwek
- Department of Renal Medicine, Singapore General Hospital, Singapore, Singapore
| | - Choong Meng Chan
- Department of Renal Medicine, Singapore General Hospital, Singapore, Singapore
| | - Tazeen H Jafar
- Program in Health Services & Systems Research, Duke-NUS Medical School, Singapore, Singapore
- Duke Global Health Institute, Durham, North Carolina, USA
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Liang YY, Chen Y, Feng H, Xue H, Nie Y, Ai QYH, Ma J, Yang L, Zhang J, Ai S. Social isolation, loneliness and subsequent risk of major adverse cardiovascular events among individuals with type 2 diabetes mellitus. Gen Psychiatr 2023; 36:e101153. [PMID: 38170087 PMCID: PMC10759055 DOI: 10.1136/gpsych-2023-101153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 11/27/2023] [Indexed: 01/05/2024] Open
Abstract
Background Individuals with type 2 diabetes mellitus (T2DM) are more vulnerable to social disconnection compared with the general population; however, there are few relevant studies investigating this issue. Aims To investigate whether social isolation or loneliness may be associated with subsequent risk of developing major adverse cardiovascular events, whether these associations vary according to fatal and non-fatal outcomes and how behavioural, psychological and physiological factors mediate these associations. Methods This longitudinal analysis included data from 19 360 individuals with T2DM at baseline (2006-2010) from the UK Biobank. Social isolation and loneliness were measured using self-report questionnaires. The study outcomes included the first events of myocardial infarction (MI) or stroke (n=2273) and all-cause (n=2820) or cardiovascular disease-related mortality through linked hospital data or death registries. Results Over a median follow-up of 12.4 years (interquartile range (IQR): 11.6-13.3 years), participants who were more socially isolated (most social isolation vs least social isolation) experienced increased risks for all-cause (hazard ratio (HR) : 1.33, 95% confidence interval (CI): 1.19 to 1.47) and cardiovascular disease (HR: 1.36, 95% CI: 1.17 to 1.59) mortality but not first MI or stroke. Loneliness (yes vs no) was associated with a greater risk for a composite of incident MI or stroke (HR: 1.37, 95% CI: 1.19 to 1.57) but not mortality. Social isolation was associated with fatal MI and stroke, whereas loneliness was associated with non-fatal MI and stroke. The significant associations of social isolation and loneliness with outcomes were mainly mediated by behavioural factors (mediating proportion: 17.8%-28.2% and 17.6%-17.8%, respectively). Conclusions Among individuals with T2DM, social isolation and loneliness are associated with a greater risk of developing major adverse cardiovascular events, with differences in both risks stratified according to fatal and non-fatal events and underlying mediating factors.
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Affiliation(s)
- Yannis Yan Liang
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
- Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
- Institute of Psycho-neuroscience, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
- Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Yilin Chen
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
- State Key Laboratory of Medical Neurobiology and MOE Frontiers Center for Brain Science, Department of Neurology and National Center for Neurological Disorders, Huashan Hospital, Fudan University, Shanghai, China
| | - Hongliang Feng
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
- Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Huachen Xue
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
- Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Yu Nie
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
- Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Qi-Yong H Ai
- Department of Health Technology and Informatics, The Hong Kong Polytechnic University, Kowloon, Hong Kong
| | - Jiacheng Ma
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
- Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Lulu Yang
- Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China
| | - Jihui Zhang
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
- Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
| | - Sizhi Ai
- Center for Sleep and Circadian Medicine, The Affiliated Brain Hospital of Guangzhou Medical University, Guangzhou, Guangdong, China
- Key Laboratory of Neurogenetics and Channelopathies of Guangdong Province and the Ministry of Education of China, Guangzhou Medical University, Guangzhou, Guangdong, China
- Department of Cardiology, Heart Center, The First Affiliated Hospital of Xinxiang Medical University, Weihui, Henan, China
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9
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Altabas V, Marinković Radošević J, Špoljarec L, Uremović S, Bulum T. The Impact of Modern Anti-Diabetic Treatment on Endothelial Progenitor Cells. Biomedicines 2023; 11:3051. [PMID: 38002051 PMCID: PMC10669792 DOI: 10.3390/biomedicines11113051] [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: 10/07/2023] [Revised: 11/08/2023] [Accepted: 11/09/2023] [Indexed: 11/26/2023] Open
Abstract
Diabetes is one of the leading chronic diseases globally with a significant impact on mortality. This condition is associated with chronic microvascular and macrovascular complications caused by vascular damage. Recently, endothelial progenitor cells (EPCs) raised interest due to their regenerative properties. EPCs are mononuclear cells that are derived from different tissues. Circulating EPCs contribute to regenerating the vessel's intima and restoring vascular function. The ability of EPCs to repair vascular damage depends on their number and functionality. Diabetic patients have a decreased circulating EPC count and impaired EPC function. This may at least partially explain the increased risk of diabetic complications, including the increased cardiovascular risk in these patients. Recent studies have confirmed that many currently available drugs with proven cardiovascular benefits have beneficial effects on EPC count and function. Among these drugs are also medications used to treat different types of diabetes. This manuscript aims to critically review currently available evidence about the ways anti-diabetic treatment affects EPC biology and to provide a broader context considering cardiovascular complications. The therapies that will be discussed include lifestyle adjustments, metformin, sulphonylureas, gut glucosidase inhibitors, thiazolidinediones, dipeptidyl peptidase 4 inhibitors, glucagon-like peptide 1 receptor analogs, sodium-glucose transporter 2 inhibitors, and insulin.
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Affiliation(s)
- Velimir Altabas
- Department of Endocrinology, Diabetes and Metabolic Diseases, Sestre Milosrdnice University Clinical Hospital, 10000 Zagreb, Croatia
- School of Medicine, University of Zagreb, 10000 Zagreb, Croatia
| | - Jelena Marinković Radošević
- Department of Endocrinology, Diabetes and Metabolic Diseases, Sestre Milosrdnice University Clinical Hospital, 10000 Zagreb, Croatia
| | - Lucija Špoljarec
- Department of Endocrinology, Diabetes and Metabolic Diseases, Sestre Milosrdnice University Clinical Hospital, 10000 Zagreb, Croatia
| | | | - Tomislav Bulum
- Department of Endocrinology, Diabetes and Metabolic Diseases, Sestre Milosrdnice University Clinical Hospital, 10000 Zagreb, Croatia
- Vuk Vrhovac University Clinic for Diabetes, Endocrinology and Metabolic Diseases, Merkur University Hospital, 10000 Zagreb, Croatia
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10
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An L, Wang D, Shi X, He Y, Lee Y, Lu J. Differences in prevalence and management of chronic kidney disease among T2DM inpatients at the grassroots in Beijing and Taiyuan: a retrospective study. JOURNAL OF HEALTH, POPULATION, AND NUTRITION 2023; 42:61. [PMID: 37408009 DOI: 10.1186/s41043-023-00406-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 06/28/2023] [Indexed: 07/07/2023]
Abstract
PURPOSE Chronic kidney disease (CKD) has been one of the most common complications in type 2 diabetes mellitus (T2DM) patients. This retrospective study aimed to investigate the regional differences in the prevalence and management of CKD in T2DM inpatients from two grassroots hospitals in Beijing and Taiyuan. METHODS The sociodemographic status, health history, lifestyle information, biochemical parameters and drug choices of the patients were collected from the Diabetes Care Information System using a retrospective cross-sectional analysis. The presence of CKD was defined as albuminuria (urine albumin-to-creatinine ratio of ≥ 30 mg/g) and/or as a reduced estimated glomerular filtration rate (< 60 ml/min/1.73 m2). RESULTS 858 patients with T2DM in Beijing and 1,085 patients with T2DM in Taiyuan were included, with a median age of 61.0 and 61.9 years, respectively. The duration of diabetes was 10.5 and 10.3 years, respectively. The prevalence of CKD in Beijing (39.2%) was significantly higher than in Taiyuan (22.4%). The overall ABC control (A = haemoglobin A1c; B = blood pressure; C = cholesterol) in both the Beijing and Taiyuan groups were not ideal. Patients with CKD tended to use insulin, renin-angiotensin-aldosterone system (RAAS) inhibitors, sodium-glucose cotransporter-2 inhibitors (SGLT-2i) and dyslipidaemia therapy in Taiyuan than in Beijing. The actual proportion of carbohydrate, fat and protein in calories was 49.6%:35.4%:14.4% in Beijing and 61.5%:27.8%:10.8% in Taiyuan. CONCLUSIONS The higher prescription rates of RAAS inhibitors, SGLT-2i and dyslipidaemia therapy may underlie the fluctuations in the prevalence of CKD in Beijing or Taiyuan. Intensive insulin therapy and personal nutritional guidance, along with the extensive use of RAAS inhibitors, SGLT-2i and dyslipidaemia therapy during follow-up, can all play a positive role in the management of CKD in patients with T2DM in both Beijing and Taiyuan.
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Affiliation(s)
- Lingwang An
- Department of Endocrinology, Beijing Ruijing Diabetes Hospital, Beijing, 100079, China
| | - Dandan Wang
- Department of Endocrinology, Beijing Ruijing Diabetes Hospital, Beijing, 100079, China
| | - Xiaorong Shi
- Department of Endocrinology, Taiyuan Diabetes Hospital, Taiyuan, 030013, China
| | - Yali He
- Department of Endocrinology, Taiyuan Diabetes Hospital, Taiyuan, 030013, China
| | - Yaujiunn Lee
- Department of Metabolism and Endocrinology, Lee's Clinic, Pingtung, 90000, Taiwan, China
| | - Juming Lu
- Department of Endocrinology, Beijing Ruijing Diabetes Hospital, Beijing, 100079, China.
- Department of Endocrinology, The General Hospital of the People's Liberation Army, Ch No. 28 of Fuxing Road, Haidian District, Beijing, 100853, China.
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11
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van der Heide FCT, Eussen SJPM, Houben AJHM, Henry RMA, Kroon AA, van der Kallen CJH, Dagnelie PC, van Dongen MCJM, Berendschot TTJM, Schouten JSAG, Webers CAB, van Greevenbroek MMJ, Wesselius A, Schalkwijk CG, Koster A, Jansen JFA, Backes WH, Beulens JWJ, Stehouwer CDA. Alcohol consumption and microvascular dysfunction: a J-shaped association: The Maastricht Study. Cardiovasc Diabetol 2023; 22:67. [PMID: 36964536 PMCID: PMC10039613 DOI: 10.1186/s12933-023-01783-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Accepted: 02/24/2023] [Indexed: 03/26/2023] Open
Abstract
BACKGROUND Microvascular dysfunction (MVD) is an important contributor to major clinical disease such as stroke, dementia, depression, retinopathy, and chronic kidney disease. Alcohol consumption may be a determinant of MVD. OBJECTIVE Main objectives were (1) to study whether alcohol consumption was associated with MVD as assessed in the brain, retina, skin, kidney and in the blood; and (2) to investigate whether associations differed by history of cardiovascular disease or sex. DESIGN We used cross-sectional data from The Maastricht Study (N = 3,120 participants, 50.9% men, mean age 60 years, and 27.5% with type 2 diabetes [the latter oversampled by design]). We used regression analyses to study the association between total alcohol (per unit and in the categories, i.e. none, light, moderate, high) and MVD, where all measures of MVD were combined into a total MVD composite score (expressed in SD). We adjusted all associations for potential confounders; and tested for interaction by sex, and history of cardiovascular disease. Additionally we tested for interaction with glucose metabolism status. RESULTS The association between total alcohol consumption and MVD was non-linear, i.e. J-shaped. Moderate versus light total alcohol consumption was significantly associated with less MVD, after full adjustment (beta [95% confidence interval], -0.10 [-0.19; -0.01]). The shape of the curve differed with sex (Pinteraction = 0.03), history of cardiovascular disease (Pinteraction < 0.001), and glucose metabolism status (Pinteraction = 0.02). CONCLUSIONS The present cross-sectional, population-based study found evidence that alcohol consumption may have an effect on MVD. Hence, although increasing alcohol consumption cannot be recommended as a policy, this study suggests that prevention of MVD may be possible through dietary interventions.
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Affiliation(s)
- Frank C T van der Heide
- CARIM School for Cardiovascular Diseases, Maastricht University (UM), Maastricht, The Netherlands.
- Department of Internal Medicine, Maastricht University Medical Center+, P. Debyelaan 25, P.O. Box 5800, 6202AZ, Maastricht, The Netherlands.
| | - Simone J P M Eussen
- CARIM School for Cardiovascular Diseases, Maastricht University (UM), Maastricht, The Netherlands
- Department of Epidemiology, UM, Maastricht, The Netherlands
- CAPHRI Care and Public Health Research Institute, UM, Maastricht, The Netherlands
| | - Alfons J H M Houben
- CARIM School for Cardiovascular Diseases, Maastricht University (UM), Maastricht, The Netherlands
- Department of Internal Medicine, Maastricht University Medical Center+, P. Debyelaan 25, P.O. Box 5800, 6202AZ, Maastricht, The Netherlands
| | - Ronald M A Henry
- CARIM School for Cardiovascular Diseases, Maastricht University (UM), Maastricht, The Netherlands
- Department of Internal Medicine, Maastricht University Medical Center+, P. Debyelaan 25, P.O. Box 5800, 6202AZ, Maastricht, The Netherlands
- Heart and Vascular Center, MUMC+ Maastricht, Maastricht, The Netherlands
| | - Abraham A Kroon
- CARIM School for Cardiovascular Diseases, Maastricht University (UM), Maastricht, The Netherlands
- Department of Internal Medicine, Maastricht University Medical Center+, P. Debyelaan 25, P.O. Box 5800, 6202AZ, Maastricht, The Netherlands
| | - Carla J H van der Kallen
- CARIM School for Cardiovascular Diseases, Maastricht University (UM), Maastricht, The Netherlands
- Department of Internal Medicine, Maastricht University Medical Center+, P. Debyelaan 25, P.O. Box 5800, 6202AZ, Maastricht, The Netherlands
| | - Pieter C Dagnelie
- CARIM School for Cardiovascular Diseases, Maastricht University (UM), Maastricht, The Netherlands
- Department of Internal Medicine, Maastricht University Medical Center+, P. Debyelaan 25, P.O. Box 5800, 6202AZ, Maastricht, The Netherlands
| | - Martien C J M van Dongen
- Department of Epidemiology, UM, Maastricht, The Netherlands
- CAPHRI Care and Public Health Research Institute, UM, Maastricht, The Netherlands
| | | | - Jan S A G Schouten
- University Eye Clinic Maastricht, MUMC+, Maastricht, The Netherlands
- Department of Ophthalmology, Canisius Wilhelmina Hospital, Nijmegen, The Netherlands
| | | | - Marleen M J van Greevenbroek
- CARIM School for Cardiovascular Diseases, Maastricht University (UM), Maastricht, The Netherlands
- Department of Internal Medicine, Maastricht University Medical Center+, P. Debyelaan 25, P.O. Box 5800, 6202AZ, Maastricht, The Netherlands
| | - Anke Wesselius
- Department of Epidemiology, NUTRIM School for Nutrition and Translational Research in Metabolism, UM, Maastricht, The Netherlands
| | - Casper G Schalkwijk
- CARIM School for Cardiovascular Diseases, Maastricht University (UM), Maastricht, The Netherlands
- Department of Internal Medicine, Maastricht University Medical Center+, P. Debyelaan 25, P.O. Box 5800, 6202AZ, Maastricht, The Netherlands
| | - Annemarie Koster
- CAPHRI Care and Public Health Research Institute, UM, Maastricht, The Netherlands
- Department of Social Medicine, Maastricht University, Maastricht, The Netherlands
| | - Jacobus F A Jansen
- School of Mental Health and Neuroscience, Maastricht University, Maastricht, The Netherlands
- Dept. of Radiology and Nuclear Medicine, Maastricht University Medical Centre+, Maastricht, The Netherlands
| | - Walter H Backes
- School of Mental Health and Neuroscience, Maastricht University, Maastricht, The Netherlands
- Dept. of Radiology and Nuclear Medicine, Maastricht University Medical Centre+, Maastricht, The Netherlands
| | - Joline W J Beulens
- Department of Epidemiology and Data Science, Amsterdam University Medical Centres - location VUmc, Amsterdam Public Health Institute, Amsterdam, The Netherlands
| | - Coen D A Stehouwer
- CARIM School for Cardiovascular Diseases, Maastricht University (UM), Maastricht, The Netherlands
- Department of Internal Medicine, Maastricht University Medical Center+, P. Debyelaan 25, P.O. Box 5800, 6202AZ, Maastricht, The Netherlands
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12
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Liu G, Li Y, Pan A, Hu Y, Chen S, Qian F, Rimm EB, Manson JE, Stampfer MJ, Giatsidis G, Sun Q. Adherence to a Healthy Lifestyle in Association With Microvascular Complications Among Adults With Type 2 Diabetes. JAMA Netw Open 2023; 6:e2252239. [PMID: 36701156 PMCID: PMC9880795 DOI: 10.1001/jamanetworkopen.2022.52239] [Citation(s) in RCA: 21] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
IMPORTANCE The association between an overall healthy lifestyle and the subsequent risk of microvascular complications among patients with diabetes remains unclear. OBJECTIVE To examine the association between adherence to a healthy lifestyle before and after diabetes diagnosis and the risk of subsequent microvascular complications among adults with diabetes. DESIGN, SETTING, AND PARTICIPANTS This prospective cohort study included incident patients with type 2 diabetes who were free of cardiovascular disease and cancer at the time of diabetes diagnosis and completed the diabetes supplementary questionnaires in the Nurses' Health Study (in 2000 and 2005) and the Health Professionals Follow-Up Study (in 2000, 2004, and 2008) in the US. Data were analyzed from April to August 2021. EXPOSURES Diet and lifestyle factors before and after diabetes diagnosis were assessed by validated questionnaires. A healthy lifestyle consisted of nonsmoking, having a healthy body weight (a body mass index of ≥18.5 or <25), engaging in moderate-to-vigorous physical activity (≥150 minutes per week), consuming a high-quality diet (top 40th percentile of the Alternative Healthy Eating Index), and moderate alcohol drinking (5-15 g/d for women and 5-30 g/d for men). MAIN OUTCOMES AND MEASURES Physician-diagnosed microvascular complications including diabetic neuropathy, retinopathy, nephropathy, and foot disorders were self-reported at questionnaire surveys. RESULTS A total of 7077 patients with type 2 diabetes were included in the cohort (4982 women in NHS and 2095 men in HPFS, mean [SD] age 61 [8.8], 94.2% White). During follow-up, 2878 patients developed microvascular complications. After multivariable adjustment, adherence to a healthy lifestyle before and after diabetes diagnosis were both associated with a lower risk of developing microvascular complications. The relative risk (RR) for participants with 4 or more low-risk lifestyle factors before diabetes diagnosis compared with zero was 0.73 (95% CI, 0.60-0.91) for any microvascular complications, 0.71 (95% CI, 0.54-0.93) for diabetic neuropathy, 0.76 (95% CI, 0.57-1.01) for diabetic retinopathy, 0.42 (95% CI, 0.23-0.79) for diabetic nephropathy, and 0.60 (95% CI, 0.35-1.00) for diabetic foot disorders. Similar results were observed for adherence to a healthy lifestyle after diabetes diagnosis, with an RR of 0.68 (95% CI, 0.55-0.83) for any microvascular complications, 0.67 (95% CI, 0.51-0.88) for diabetic neuropathy, 0.65 (95% CI, 0.48-0.86) for diabetic retinopathy, 0.57 (95% CI, 0.34-0.98) for diabetic nephropathy, and 0.62 (95% CI, 0.37-1.05) for diabetic foot disorders. In addition, greater improvement in lifestyle factors from before to after diabetes diagnosis was also significantly associated with a lower risk of neuropathy or total microvascular complications. Each increment in number of low-risk lifestyle factors was associated with a 6% (RR, 0.94; 95% CI, 0.90-0.98) lower risk for any microvascular complications and a 9% (RR, 0.91; 95% CI, 0.86-0.96) lower risk for diabetic neuropathy. Consistent results were observed when analyses were stratified by age at diabetes diagnosis, sex/cohort, or lifestyle factors before diabetes diagnosis. CONCLUSIONS AND RELEVANCE In this cohort study, adhering to an overall healthy lifestyle was associated with a significantly lower risk of microvascular complications among individuals with diabetes. These findings suggest substantial reduction in the burden of microvascular complications associated with adopting a healthy lifestyle among patients with type 2 diabetes.
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Affiliation(s)
- Gang Liu
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, Ministry of Education Key Laboratory of Environment and Health, State Key Laboratory of Environmental Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Yanping Li
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - An Pan
- Department of Epidemiology and Biostatistics, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yang Hu
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Siyu Chen
- Department of Endocrinology and Metabolism, Suzhou Dushu Lake Hospital (Dushu Lake Hospital Affiliated to Soochow University), Suzhou, Jiangsu, China
| | - Frank Qian
- Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Eric B. Rimm
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - JoAnn E. Manson
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
- Division of Preventive Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Meir J. Stampfer
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Giorgio Giatsidis
- Department of Surgery, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
| | - Qi Sun
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital and Harvard Medical School, Boston, Massachusetts
- Joslin Diabetes Center, Boston, Massachusetts
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13
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Geng T, Zhu K, Lu Q, Wan Z, Chen X, Liu L, Pan A, Liu G. Healthy lifestyle behaviors, mediating biomarkers, and risk of microvascular complications among individuals with type 2 diabetes: A cohort study. PLoS Med 2023; 20:e1004135. [PMID: 36626356 PMCID: PMC9831321 DOI: 10.1371/journal.pmed.1004135] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 10/26/2022] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND The influence of overall lifestyle behaviors on diabetic microvascular complications remains unknown. In addition, the potential mediating biomarkers underlying the association is unclear. This study aimed to examine the associations of the combined lifestyle factors with risks of total and individual microvascular complications among patients with type 2 diabetes (T2D) and to explore the potential mediation effects of metabolic biomarkers. METHODS AND FINDINGS This retrospective cohort study included 15,104 patients with T2D free of macro- and microvascular complications at baseline (2006 to 2010) from the UK Biobank. Healthy lifestyle behaviors included noncurrent smoking, recommended waist circumference, regular physical activity, healthy diet, and moderate alcohol drinking. Outcomes were ascertained using electronic health records. Over a median of 8.1 years of follow-up, 1,296 cases of the composite microvascular complications occurred, including 558 diabetic retinopathy, 625 diabetic kidney disease, and 315 diabetic neuropathy, with some patients having 2 or 3 microvascular complications simultaneously. After multivariable adjustment for sociodemographic characteristics, history of hypertension, glycemic control, and medication histories, the hazard ratios (95% confidence intervals (CIs)) for the participants adhering 4 to 5 low-risk lifestyle behaviors versus 0 to 1 were 0.65 (0.46, 0.91) for diabetic retinopathy, 0.43 (0.30, 0.61) for diabetic kidney disease, 0.46 (0.29, 0.74) for diabetic neuropathy, and 0.54 (0.43, 0.68) for the composite outcome (all Ps-trend ≤0.01). Further, the population-attributable fraction (95% CIs) of diabetic microvascular complications for poor adherence to the overall healthy lifestyle (<4 low-risk factors) ranged from 25.3% (10.0%, 39.4%) to 39.0% (17.7%, 56.8%). In addition, albumin, HDL-C, triglycerides, apolipoprotein A, C-reactive protein, and HbA1c collectively explained 23.20% (12.70%, 38.50%) of the associations between overall lifestyle behaviors and total diabetic microvascular complications. The key limitation of the current analysis was the potential underreporting of microvascular complications because the cases were identified via electronic health records. CONCLUSIONS Adherence to overall healthy lifestyle behaviors was associated with a significantly lower risk of microvascular complications in patients with T2D, and the favorable associations were partially mediated through improving biomarkers of glycemic control, systemic inflammation, liver function, and lipid profile.
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Affiliation(s)
- Tingting Geng
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, Ministry of Education Key Lab of Environment and Health, and State Key Laboratory of Environment Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Kai Zhu
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, Ministry of Education Key Lab of Environment and Health, and State Key Laboratory of Environment Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qi Lu
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, Ministry of Education Key Lab of Environment and Health, and State Key Laboratory of Environment Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Zhenzhen Wan
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, Ministry of Education Key Lab of Environment and Health, and State Key Laboratory of Environment Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xue Chen
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, Ministry of Education Key Lab of Environment and Health, and State Key Laboratory of Environment Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Liegang Liu
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, Ministry of Education Key Lab of Environment and Health, and State Key Laboratory of Environment Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - An Pan
- Department of Epidemiology and Biostatistics, Ministry of Education Key Laboratory of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- * E-mail: (AP); (GL)
| | - Gang Liu
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, Ministry of Education Key Lab of Environment and Health, and State Key Laboratory of Environment Health (Incubating), School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- * E-mail: (AP); (GL)
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14
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Lee SM, Kim SH, Yoon HJ. Prediction of incident chronic kidney disease in a population with normal renal function and normo-proteinuria. PLoS One 2023; 18:e0285102. [PMID: 37134104 PMCID: PMC10155979 DOI: 10.1371/journal.pone.0285102] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Accepted: 04/14/2023] [Indexed: 05/04/2023] Open
Abstract
Regarding the irreversible clinical course of chronic kidney disease, identifying high-risk subjects susceptible to Chronic Kidney Disease (CKD) has an important clinical implication. Previous studies have developed risk prediction models identifying high-risk individuals within a group, including those who may have experienced minor renal damage, to provide an opportunity for initiating therapies or interventions at earlier stages of CKD. To date, there were no other studies developed a prediction model with quantitative risk factors to detect the earliest stage of CKD that individuals with normal renal function in the general population may experience. We derived 11,495,668 individuals with an estimated glomerular filtration rate (eGFR) ≥90 mL/min/1.73 m2 and normo-proteinuria, who underwent health screening ≥2 times between 2009 and 2016 from the prospective nationwide registry cohort. The primary outcome was the incident CKD, defined by an eGFR <60 mL/min/1.73 m2. Sex-specific multivariate Cox regression models predicting the 8-year incident CKD risk were developed. The performance of developed models was assessed using Harrell's C and the area under the receiver operating characteristics curve (AUROC) with 10-fold cross-validation. Both men and women, who met the definition of incident CKD, were older and had more medical treatment history in hypertension and diabetes. Harrell's C and AUROC of the developed prediction models were 0.82 and 0.83 for men and 0.79 and 0.80 for women. This study developed sex-specific prediction equations with reasonable performance in a population with normal renal function.
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Affiliation(s)
- Seung Min Lee
- Department of Biomedical Engineering, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Su Hwan Kim
- Biomedical Research Institute, Seoul National University Hospital, Seoul, Republic of Korea
| | - Hyung-Jin Yoon
- Department of Biomedical Engineering, Seoul National University College of Medicine, Seoul, Republic of Korea
- Medical Big Data Research Center, Seoul National University Medical Research Center, Seoul, Republic of Korea
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15
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Nataraj M, Maiya AG, Nagaraju SP, Shastry BA, Shivashankara KN. Effect of exercise on renal function in diabetic nephropathy-a systematic review and meta-analysis. J Taibah Univ Med Sci 2022; 18:526-537. [PMID: 36818178 PMCID: PMC9906014 DOI: 10.1016/j.jtumed.2022.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 09/03/2022] [Accepted: 11/03/2022] [Indexed: 11/23/2022] Open
Abstract
Diabetic nephropathy causes cardiovascular complications among individuals with diabetes which results in decreased kidney function and overall physical decline. The objective of this systematic review was to determine effects of exercise on various renal function parameters amond individuals with type 2 diabetes and nephropathy. It was registered with PROSPERO (CRD42020198754). Total 6 databases (PubMed/Medline, Scopus, Web of Science, CINAHL, ProQuest, and Cochrane) were searched. Among 1734 records, only four randomized controlled trials were included. The review included a total of 203 participants (103 in the intervention group and 100 in the control/standard group) with type 2 diabetic nephropathy or stage 2,3, or 4 of chronic kidney disease. The meta-analysis showed no effects of exercise on serum creatinine, serum cystatin c and varied eGFR equations. However, exercise decreased urinary albumin to creatinine ratio, urinary protein to creatinine ratio, serum urea nitrogen, creatinine clearance, and urinary protein excretion while increasing urea clearance. Limited evidence on the reno-protective role of exercise demands future research in this direction.
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Affiliation(s)
- Megha Nataraj
- Department of Physiotherapy, Centre for Diabetic Foot Care and Research, Manipal College of Health Professions, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Arun G. Maiya
- Department of Physiotherapy, Centre for Diabetic Foot Care and Research, Manipal College of Health Professions, Manipal Academy of Higher Education, Manipal, Karnataka, India,Corresponding address: Department of Physiotherapy, Centre for Diabetic Foot Care and Research (CDFCR), Manipal College of Health Professions (MCHP), Manipal Academy of Higher Education (MAHE), Manipal, 576104, Karnataka, India.
| | - Shankar P. Nagaraju
- Department of Nephrology, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Barkur A. Shastry
- Department of Medicine, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India
| | - Kaniyoor N. Shivashankara
- Department of Medicine, Kasturba Medical College, Manipal, Manipal Academy of Higher Education, Manipal, Karnataka, India
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16
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Li J, Lv JL, Cao XY, Zhang HP, Tan YJ, Chu T, Zhao LL, Liu Z, Ren YS. Gut microbiota dysbiosis as an inflammaging condition that regulates obesity-related retinopathy and nephropathy. Front Microbiol 2022; 13:1040846. [PMID: 36406423 PMCID: PMC9666733 DOI: 10.3389/fmicb.2022.1040846] [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: 09/09/2022] [Accepted: 10/17/2022] [Indexed: 01/21/2023] Open
Abstract
Diabetes-specific microvascular disease is a leading cause of blindness, renal failure and nerve damage. Epidemiological data demonstrated that the high morbidity of T2DM occurs as a result of obesity and gradually develops into serious complications. To date, the mechanisms that underlie this observation are still ill-defined. In view of the effect of obesity on the gut microflora, Leprdb/db mice underwent antibiotic treatment and microbiota transplants to modify the gut microbiome to investigate whether microbes are involved in the development of diabetic nephropathy (DN) and/or diabetic retinopathy (DR). The mouse feces were collected for bacterial 16S ribosomal RNA gene sequencing. Cytokines including TNF-α, TGF-β1, IFN-γ, IL-1β, IL-6, IL-17A, IL-10, and VEGFA were detected by enzyme-linked immunosorbent assay (ELISA), flow cytometry, real-time PCR and immunofluorescent assay. Eyes and kidney were collected for histopathological assay. Intestinal permeability was also detected using Evans Blue. The results showed that obesity influenced metabolic variables (including fast/fed glucose, insulin, and triglyceride), retinopathy and nephropathy, and the gut microbiota. Obesity mainly reduced the ratio of Bacteroidetes/Firmicutes and influenced relative abundance of Proteobacteria, Actinobacteria, and Spirochetes. Obesity also increased intestinal permeability, metabolic endotoxemia, cytokines, and VEGFA. Microbiota transplants confirm that obesity aggravates retinopathy and nephropathy through the gut microbiota. These findings suggest that obesity exacerbates retinopathy and nephropathy by inducing gut microbiota dysbiosis, which further enhanced intestinal permeability and chronic low-grade inflammation.
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Affiliation(s)
- Jie Li
- Yantai Key Laboratory of Pharmacology of Traditional Chinese Medicine in Tumor Metabolism, Binzhou Medical University, Yantai, China
| | - Jun-lin Lv
- Yantai Key Laboratory of Pharmacology of Traditional Chinese Medicine in Tumor Metabolism, Binzhou Medical University, Yantai, China
| | - Xin-yue Cao
- Yantai Key Laboratory of Pharmacology of Traditional Chinese Medicine in Tumor Metabolism, Binzhou Medical University, Yantai, China
| | - Hai-ping Zhang
- Endocrine and Metabolic Diseases Hospital of Shandong First Medical University, Jinan, China
| | - Yu-jun Tan
- Yantai Key Laboratory of Pharmacology of Traditional Chinese Medicine in Tumor Metabolism, Binzhou Medical University, Yantai, China
| | - Ting Chu
- School of Life Sciences, Jiangsu Normal University, Xuzhou, China
| | - Li-li Zhao
- State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Lunan Pharmaceutical Group Co., Ltd., Linyi, China
| | - Zhong Liu
- State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Lunan Pharmaceutical Group Co., Ltd., Linyi, China,*Correspondence: Zhong Liu,
| | - Yu-shan Ren
- Yantai Key Laboratory of Pharmacology of Traditional Chinese Medicine in Tumor Metabolism, Binzhou Medical University, Yantai, China,Yu-shan Ren,
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17
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Wilmsen N, Pijl H, Geerlings W, Navis G. Retrospective analysis on the effect of Reverse Diabetes2 Now on kidney function in patients with type 2 diabetes with impaired kidney function. BMJ Nutr Prev Health 2022; 5:271-276. [PMID: 36619323 PMCID: PMC9813621 DOI: 10.1136/bmjnph-2021-000397] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 10/12/2022] [Indexed: 12/31/2022] Open
Abstract
Objective Type 2 diabetes is one of the main causes of kidney damage. Recent intervention studies suggest that the progression of type 2 diabetes can be halted, or even brought into remission by lifestyle interventions. In a pragmatic trial, the Reverse Diabetes2 Now programme (RD2N, NL: Keer Diabetes2 Om), a multicomponent lifestyle intervention, reduced the need for bloodglucose lowering medications up to 24 months. Research design and methods Here, we retrospectively investigate the effect of RD2N on markers of kidney function in patients selected for impaired kidney function at baseline (eGFR <70 mL/min/1.73 m2 (n=45). Baseline data were retrieved from the intervention database and follow-up data on renal markers were collected from routine medical records. Wilcoxon non-parametric tests were used to assess changes over 6 and 12 months. Results After 6 months median eGFR increased significantly from 62.0 (IQR 55.5-65.0) to 69.0 (IQR 55.0-76.5) mL/min/1.73 m2 (p=0.002). Median albumin/creatinine ratio (n=26) remained within the normal range (<3 mg/mmol). The effect on eGFR was similar after exclusion of patients in whom medication was changed (median eGFR 62.0 ((IQR 59.5-66.0) to 69.0 (IQR 60.0-77.0) mL/min/1.73 m2, p=0.006, n=29), suggesting that the effect on eGFR is not related to medication changes. At 12 months, eGFR was not significantly changed (n=22, median eGFR 63.5 mL/min/1.73 m2 (IQR 58.5-71.0), p=0.067). Conclusions The retrospective nature of this study and the despite guidelines limited availability of renal markers in routine type 2 diabetes care are limiting. Nevertheless, these data support a favourable effect of RD2N on renal function. Further research, with proper documentation of renal function, urinary protein excretion and dietary intake, is needed to substantiate these results, ideally in a large-scale prospective cohort study.
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Affiliation(s)
- Nathalie Wilmsen
- Research & Development, Voeding Leeft, Amsterdam, The Netherlands
| | - Hanno Pijl
- Division of Internal Medicine, Leids Universitair Medisch Centrum, Leiden, The Netherlands
| | - Willem Geerlings
- Research & Development, Voeding Leeft, Amsterdam, The Netherlands
| | - Gerjan Navis
- Division of Internal Medicine, Department of Nephrology, Academic Hospital Groningen, Groningen, The Netherlands
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18
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Li Y, Zhu B, Song N, Shi Y, Fang Y, Ding X. Alcohol consumption and its association with chronic kidney disease: Evidence from a 12-year China health and Nutrition Survey. Nutr Metab Cardiovasc Dis 2022; 32:1392-1401. [PMID: 35304050 DOI: 10.1016/j.numecd.2022.02.012] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 02/18/2022] [Accepted: 02/18/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND AND AIMS Alcohol consumption is a major threat to global health. The aim of the present study was to explore the association between alcohol consumption and chronic kidney disease (CKD) in a Chinese population. METHODS AND RESULTS A total of 4664 participants, aged ≥18 years, who participated in a baseline alcohol survey in 1997 and were followed up in 2009 of the China Health and Nutrition Survey (CHNS), were recruited in the current study. Data on alcohol consumption was obtained using standardized questionnaires, with CKD (defined as eGFR <60 mL/min/1.73 m2) as the outcome. The results showed that 37.3% of the participants had consumed alcohol at the baseline. Current drinkers were mainly men, with at least senior high school education, and a history of smoking. In the 2009 survey, 14.5% of the participants had CKD. Association analyses revealed that alcohol drinkers had a lower likelihood of CKD than non-drinkers (11.0% vs. 16.6%, aOR: 0.76, 95%CI: 0.58-1.00), after adjusting potential covariates. Restricted cubic splines revealed that the relationship between alcohol consumption and CKD prevalence was U-shaped. The probability of CKD significantly increased when alcohol consumption exceeded 18 standard drinks per week (aOR: 1.66, 95%CI: 1.00-2.76). Approximately one-fourth of participants changed their drinking patterns during the 12-year follow-up, and male drinkers with persistent drinking patterns had the lowest prevalence of CKD (aOR: 0.48, 95% CI: 0.31-0.73). CONCLUSION Alcohol consumption showed a U-shaped association with CKD. Moderate drinkers exhibited a lower disease prevalence compared with non-drinkers and heavy drinkers. Further studies should be conducted to explore the mechanisms underlying this protective effect. However, non-drinkers should not start drinking alcohol even with this protective effect.
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Affiliation(s)
- Yang Li
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China; Shanghai Medical Center of Kidney, Shanghai, China; Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Bowen Zhu
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China; Shanghai Medical Center of Kidney, Shanghai, China; Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Nana Song
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China; Shanghai Medical Center of Kidney, Shanghai, China; Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Yiqin Shi
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China; Shanghai Medical Center of Kidney, Shanghai, China; Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Yi Fang
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China; Shanghai Medical Center of Kidney, Shanghai, China; Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China
| | - Xiaoqiang Ding
- Department of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China; Shanghai Medical Center of Kidney, Shanghai, China; Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China.
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19
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Lin B, Ma YY, Wang JW. Nano-Technological Approaches for Targeting Kidney Diseases With Focus on Diabetic Nephropathy: Recent Progress, and Future Perspectives. Front Bioeng Biotechnol 2022; 10:870049. [PMID: 35646840 PMCID: PMC9136139 DOI: 10.3389/fbioe.2022.870049] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Accepted: 04/18/2022] [Indexed: 12/13/2022] Open
Abstract
Diabetic nephropathy (DN) is the leading cause of end-stage renal disease worldwide. With the rising prevalence of diabetes, the occurrence of DN is likely to hit pandemic proportions. The current treatment strategies employed for DN focus on the management of blood pressure, glycemia, and cholesterol while neglecting DN’s molecular progression mechanism. For many theranostic uses, nano-technological techniques have evolved in biomedical studies. Several nanotechnologically based theranostics have been devised that can be tagged with targeting moieties for both drug administration and/or imaging systems and are being studied to identify various clinical conditions. The molecular mechanisms involved in DN are discussed in this review to assist in understanding its onset and progression pattern. We have also discussed emerging strategies for establishing a nanomedicine-based platform for DN-targeted drug delivery to increase drug’s efficacy and safety, as well as their reported applications.
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Affiliation(s)
- Bo Lin
- Urology & Nephrology Center, Department of Nephrology, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital, Hangzhou Medical College), Hangzhou, China
| | - Ying-Yu Ma
- Key Laboratory of Gastroenterology of Zhejiang Province, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital, Hangzhou Medical College), Hangzhou, China
- Clinical Research Institute, Zhejiang Provincial People’s Hospital (Affiliated People’s Hospital, Hangzhou Medical College), Hangzhou, China
- *Correspondence: Ying-Yu Ma, ; Jun-Wei Wang,
| | - Jun-Wei Wang
- Emergency Department, Tiantai People’s Hospital of Zhejiang Province (Tiantai Branch of Zhejiang People’s Hospital), Taizhou, China
- *Correspondence: Ying-Yu Ma, ; Jun-Wei Wang,
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20
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Tsai MK, Gao W, Chien KL, Hsu CC, Wen CP. Role of Physical Activity in Lowering Risk of End-Stage Renal Disease. Mayo Clin Proc 2022; 97:881-893. [PMID: 35414439 DOI: 10.1016/j.mayocp.2021.10.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 10/06/2021] [Accepted: 10/26/2021] [Indexed: 10/18/2022]
Abstract
OBJECTIVE To investigate the association between the amount and intensity of leisure-time physical activity (LTPA) and the risk of end-stage renal disease (ESRD). METHODS The study examined a cohort of 543,667 participants aged 20 years and older who participated in a health screening program from January 1, 1996, through December 31, 2017. We identified 2520 individuals undergoing dialysis or who had a kidney transplant by linking participants' encrypted personal identification with the registry for ESRD with a median follow-up of 13 years. We classified participants into 5 categories measured by metabolic equivalent of tasks. Within each category, we analyzed the effect of moderate- and vigorous-intensity LTPA in reducing risk of ESRD. We used a Cox proportional hazards model to calculate hazard ratios (HRs). RESULTS We observed a dose-response relationship between LTPA and the risk of ESRD. The fully active group had a 12% lower hazard of ESRD compared with the no reported LTPA group (HR, 0.88; 95% CI, 0.80 to 0.98) adjusting for covariates including baseline estimated glomerular filtration rate and proteinuria. Within the same category of LTPA, vigorous-intensity exercise carried a 35% lower HR for ESRD compared with moderate-intensity exercise (HR, 0.65; 95% CI, 0.52 to 0.81). The effect was observed stronger among men, younger participants, and participants with diabetes or hyperlipidemia. CONCLUSION Sustained LTPA (≥ 150 minutes per week), particularly with vigorous intensity, significantly lowered the ESRD risk, even among individuals with comorbidities such as diabetes or hyperlipidemia. This finding suggested that patients with no reported LTPA with cardiovascular risks should engage in more LTPA to lower their risk of ESRD.
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Affiliation(s)
- Min-Kuang Tsai
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
| | - Wayne Gao
- College of Public Health, Taipei Medical University, Taipei, Taiwan
| | - Kuo-Liong Chien
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan.
| | - Chih-Cheng Hsu
- Institute of Population Health Sciences, National Health Research Institutes, Miaoli, Taiwan
| | - Chi-Pang Wen
- Institute of Population Health Sciences, National Health Research Institutes, Miaoli, Taiwan; China Medical University Hospital, Taichung, Taiwan
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21
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Tsai MK, Gao W, Chien KL, Hsu CC, Wen CP. A prediction model with lifestyle factors improves the predictive ability for renal replacement therapy: a cohort of 442,714 participants Asian adults. Clin Kidney J 2022; 15:1896-1907. [PMID: 36158141 PMCID: PMC9494522 DOI: 10.1093/ckj/sfac119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Indexed: 11/24/2022] Open
Abstract
Background There are limited renal replacement therapy (RRT) prediction models with good performance in the general population. We developed a model that includes lifestyle factors to improve predictive ability for RRT in the population at large. Methods We used data collected between 1996 and 2017 from a medical screening in a cohort comprising 442 714 participants aged 20 years or over. After a median follow-up of 13 years, we identified 2212 individuals with end-stage renal disease (RRT, n: 2091; kidney transplantation, n: 121). We built three models for comparison: model 1: basic model, Kidney Failure Risk Equation with four variables (age, sex, estimated glomerular filtration rate and proteinuria); model 2: basic model + medical history + lifestyle risk factors; and model 3: model 2 + all significant clinical variables. We used the Cox proportional hazards model to construct a points-based model and applied the C statistic. Results Adding lifestyle factors to the basic model, the C statistic improved in model 2 from 0.91 to 0.94 (95% confidence interval: 0.94, 0.95). Model 3 showed even better C statistic value i.e., 0.95 (0.95, 0.96). With a cut-off score of 33, model 3 identified 3% of individuals with RRT risk in 10 years. This model detected over half of individuals progressing to RRT, which was higher than the sensitivity of cohort participants with stage 3 or higher chronic kidney disease (0.53 versus 0.48). Conclusions Our prediction model including medical history and lifestyle factors improved the predictive ability for end-stage renal disease in the general population in addition to chronic kidney disease population.
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Affiliation(s)
- Min-Kuang Tsai
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
| | - Wayne Gao
- College of Public Health, Taipei Medical University, Taipei, Taiwan
| | - Kuo-Liong Chien
- Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taipei, Taiwan
| | - Chih-Cheng Hsu
- Institute of Population Science, National Health Research Institutes, Miaoli, Taiwan
| | - Chi-Pang Wen
- Institute of Population Science, National Health Research Institutes, Miaoli, Taiwan
- China Medical University Hospital, Taichung, Taiwan
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22
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Relationship between modifiable lifestyle factors and chronic kidney disease: a bibliometric analysis of top-cited publications from 2011 to 2020. BMC Nephrol 2022; 23:120. [PMID: 35337272 PMCID: PMC8957172 DOI: 10.1186/s12882-022-02745-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 03/14/2022] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Chronic kidney disease (CKD) affects 8 to 16% of the world's population and is one of the top ten important drivers of increasing disease burden. Apart from genetic predisposition, lifestyle factors greatly contribute to the incidence and progression of CKD. The current bibliometric analysis aims to characterize the current focus and emerging trends of the research about the impact of modifiable lifestyle factors on CKD. METHODS We searched articles addressing the impact of modifiable lifestyle factors on the incidence and/or progression of CKD, published between 2011 and 2020, from the Science Citation Index Expanded (SCIE) database. An adjusted citation index, which considered both the original citation count and publication year, was derived for the selection of most-cited publications. Publishing trends, co-authorship network, keywords, and research hotspots were analyzed and visualized. RESULTS Among the top 100 most influential articles, 32 were narrative reviews, 16 systematic reviews and/or meta-analysis, 44 clinical research, and 8 basic research. The United States occupied a dominant position in the perspective of article numbers and international partnerships, followed by European countries. The modifiable factors that drew the most and constant attention over the decade were diet or nutrition management reported in 63 papers, followed by obesity or body mass index (n = 27), and physical activity or exercises (n = 8). Alcohol consumption, fish oil, chain fatty-acids, and water-soluble vitamins were emerging hotspots identified in the recent most cited publications. CONCLUSIONS Based on the bibliometric analysis of the most influential articles, our study provides a comprehensive description of publishing trends and research focus over a decade in the field of lifestyle factors' impact on CKD. Diet, obesity, and physical activity were factors receiving the most attention in this topic.
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23
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Sridhar VS, Yau K, Benham JL, Campbell DJT, Cherney DZI. Sex and Gender Related Differences in Diabetic Kidney Disease. Semin Nephrol 2022; 42:170-184. [PMID: 35718364 DOI: 10.1016/j.semnephrol.2022.04.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Diversity in sex and gender are important considerations in the pathogenesis, prognostication, research, and management of diabetic kidney disease (DKD). Sex and gender differences in the disease risk, disease-specific mechanisms, and outcomes in DKD may be attributed to biological differences between males and females at the cellular and tissue level, inconsistencies in the diagnostic and assessment tools used in chronic kidney disease and DKD, as well societal differences in the way men, women, and gender-diverse individuals self-manage and interact with health care systems. This review outlines key considerations related to the impact of sex on DKD, specifically elaborating on how they contribute to observed differences in disease epidemiology, pathogenesis, and treatment strategies. We also highlight the effect of gender on DKD progression and care.
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Affiliation(s)
- Vikas S Sridhar
- Division of Nephrology, Department of Medicine, University Health Network, Toronto, Ontario, Canada; Department of Medicine, University of Toronto, Toronto, Ontario, Canada; Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta
| | - Kevin Yau
- Division of Nephrology, Department of Medicine, University Health Network, Toronto, Ontario, Canada; Department of Medicine, University of Toronto, Toronto, Ontario, Canada; Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Department of Cardiac Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta
| | - Jamie L Benham
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Department of Cardiac Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta
| | - David J T Campbell
- Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada; Department of Cardiac Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta.
| | - David Z I Cherney
- Division of Nephrology, Department of Medicine, University Health Network, Toronto, Ontario, Canada; Department of Medicine, University of Toronto, Toronto, Ontario, Canada; Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta; Department of Cardiac Sciences, Cumming School of Medicine, University of Calgary, Calgary, Alberta
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24
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Terakawa A, Bouchi R, Kodani N, Hisatake T, Sugiyama T, Matsumoto M, Ihana-Sugiyama N, Ohsugi M, Ueki K, Kajio H. Living and working environments are important determinants of glycemic control in patients with diabetes during the COVID-19 pandemic: a retrospective observational study. J Diabetes Investig 2022; 13:1094-1104. [PMID: 35088564 PMCID: PMC9153838 DOI: 10.1111/jdi.13758] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 01/09/2022] [Accepted: 01/24/2022] [Indexed: 11/26/2022] Open
Abstract
AIM To investigate 1) the association of lifestyle changes and living and working conditions with glycemic control and 2) whether treatment was intensified appropriately in diabetes patients under the first COVID-19 state of emergency in Japan. MATERIALS AND METHODS A total of 321 participants were included. Participants completed a questionnaire regarding lifestyle changes, including diet, physical activity, and living and working conditions during the COVID-19 pandemic. We estimated the change in hemoglobin A1c (HbA1c) levels between before (from June 1, 2019, to August 31, 2019) and during (from June 1, 2020, to August 31, 2020) the pandemic. Factors associated with changes in HbA1c levels were examined by multiple linear regression analysis. Proportion of patients who received treatment intensification for diabetes was compared between before and during the pandemic. RESULTS There was no significant change in HbA1c levels between before and during the pandemic (7.13 ± 0.98% versus 7.18 ± 1.01%, P=0.186). Teleworking (estimate 0.206, P=0.004) and living with a dog (estimate -0.149, P=0.038) were significantly associated with changes in HbA1c levels after adjusting for covariates. There was no significant difference in the proportion of patients who received treatment intensification for diabetes between during the pandemic and before the pandemic in either the elderly or non-elderly patients. CONCLUSIONS Overall glycemic control did not worsen during the pandemic. Nonetheless, environmental factors, including telework, were found to influence glycemic control in diabetes patients. Further studies are needed to clarify whether the COVID-19 pandemic could affect treatment intensification for diabetes.
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Affiliation(s)
- Aiko Terakawa
- Department of Diabetes, Endocrinology and Metabolism, Center Hospital, National Center for Global Health and Medicine, Tokyo, Japan
| | - Ryotaro Bouchi
- Department of Diabetes, Endocrinology and Metabolism, Center Hospital, National Center for Global Health and Medicine, Tokyo, Japan.,Diabetes and Metabolism Information Center, Research Institute, National Center for Global Health and Medicine, Tokyo, Japan
| | - Noriko Kodani
- Department of Diabetes, Endocrinology and Metabolism, Center Hospital, National Center for Global Health and Medicine, Tokyo, Japan
| | - Tomoko Hisatake
- Department of Diabetes, Endocrinology and Metabolism, Center Hospital, National Center for Global Health and Medicine, Tokyo, Japan.,Medical corporation Rikkuikai Tokyo, Japan
| | - Takehiro Sugiyama
- Diabetes and Metabolism Information Center, Research Institute, National Center for Global Health and Medicine, Tokyo, Japan.,Department of Public Health/Health Policy, Graduate School of Medicine, the University of Tokyo, Tokyo, Japan
| | - Michihiro Matsumoto
- Department of Molecular Metabolic Regulation, Diabetes Research Center, Research Institute national Center for Global Health and Medicine, Tokyo, Japan
| | - Noriko Ihana-Sugiyama
- Department of Diabetes, Endocrinology and Metabolism, Center Hospital, National Center for Global Health and Medicine, Tokyo, Japan.,Diabetes and Metabolism Information Center, Research Institute, National Center for Global Health and Medicine, Tokyo, Japan
| | - Mitsuru Ohsugi
- Department of Diabetes, Endocrinology and Metabolism, Center Hospital, National Center for Global Health and Medicine, Tokyo, Japan.,Diabetes and Metabolism Information Center, Research Institute, National Center for Global Health and Medicine, Tokyo, Japan
| | - Kohjiro Ueki
- Department of Diabetes, Endocrinology and Metabolism, Center Hospital, National Center for Global Health and Medicine, Tokyo, Japan.,Diabetes Research Center, National Center for Global Health and Medicine, Tokyo, Japan
| | - Hiroshi Kajio
- Department of Diabetes, Endocrinology and Metabolism, Center Hospital, National Center for Global Health and Medicine, Tokyo, Japan
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An L, Yu Q, Tang H, Li X, Wang D, Tang Q, Xing H, He Y, Zhao X, Zhao S, Lee Y, Lu J. The Prevalence, Progress and Risk Factor Control of Chronic Kidney Disease in Chinese Adults With Type 2 Diabetes Mellitus in Primary Care. Front Endocrinol (Lausanne) 2022; 13:859266. [PMID: 35757423 PMCID: PMC9226338 DOI: 10.3389/fendo.2022.859266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 04/27/2022] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVE This study aimed to evaluate the prevalence of chronic kidney disease (CKD) in Chinese adults with T2DM in primary care, and the association of HbA1c, blood pressure (BP) and triglycerides (TG), i.e. ABC control at follow up (FU) with the progress and regression of CKD. METHODS A total of 5123 patients with ≥3 measurements of estimated glomerular filtration rate (eGFR), urinary albumin-to-creatinine ratio (UACR), HbA1c, BP, LDL-C and TG, and FU ≥ 12 months were included into final analysis. The presence of CKD was defined as the presence of albuminuria (UACR ≥ 30 mg/g), impaired eGFR (eGFR < 60 ml/min/1.73 m2) or both, and was categorised as low, moderate and high/very high risk. The change of CKD risk for outcome was categorised as stable (no change), progress (risk increase) and regress (risk decrease) from baseline to the last visits (LV). RESULTS The prevalence of CKD, impaired eGFR and albuminuria was 29.6%, 5.8% and 27.1% at baseline, with 70.4%, 20.3%, 7.0% and 2.3% of patients distributed in low, moderate, high and very high risk group. There were 3457 (67.5%), 1120 (21.8%) and 546 (10.7%) patients had CKD outcome risk stable, progressed and regressed respectively. The proportion of patients reaching targets of BP ≤ 130/80 mmHg, HbA1c<7.5%, LDL-C<2.60 mmol/L increased from baseline to FU and LV, together with increased usage of insulin, RAS inhibitors and lipid lowering medications. After multivariable adjustment, the HbA1c<7.5% (OR: 0.66, 95%CI 0.56-0.78), TG< 1.7 mmol/L (OR: 0.81, 95%CI 0.68-0.96) at FU and BP ≤ 130/80 mmHg at LV (OR: 0.82, 95%CI 0.70-0.95) was negatively associated with CKD outcome risk progress. CONCLUSION The prevalence of CKD was high with 21.8% of patients progressing to higher CKD outcome risk at FU, attention should be paid on long term and better ABC control.
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Affiliation(s)
- Lingwang An
- Department of Endocrinology, Beijing Ruijing Diabetes Hospital, Beijing, China
| | - Qiuzhi Yu
- Department of Endocrinology, Heilongjiang Ruijing Diabetes Hospital, Haerbin, China
| | - Hong Tang
- Department of Share-care center, Chengdu Ruien Diabetes Hospital, Chengdu, China
| | - Xianglan Li
- Department of Endocrinology, Beijing Ruijing Diabetes Hospital, Beijing, China
| | - Dandan Wang
- Department of Endocrinology, Beijing Ruijing Diabetes Hospital, Beijing, China
| | - Qi Tang
- Department of Endocrinology, Beijing Ruijing Diabetes Hospital, Beijing, China
| | - Haiyang Xing
- Department of Endocrinology, Beijing Ruijing Diabetes Hospital, Beijing, China
| | - Yali He
- Department of Endocrinology, Taiyuan Diabetes Hospital, Taiyuan, China
| | - Xiaona Zhao
- Department of Endocrinology, Heilongjiang Ruijing Diabetes Hospital, Haerbin, China
| | - Shuhui Zhao
- Department of Endocrinology, Lanzhou Ruijing Diabetes Hospital, Lanzhou, China
| | - Yaujiunn Lee
- Department of Metabolism and Endocrinology, Lee’s Clinic, Pingtung, Taiwan
- *Correspondence: Yaujiunn Lee, ; Juming Lu,
| | - Juming Lu
- Department of Endocrinology, Beijing Ruijing Diabetes Hospital, Beijing, China
- Department of Endocrinology, The General Hospital of the People’s Liberation Army, Beijing, China
- *Correspondence: Yaujiunn Lee, ; Juming Lu,
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26
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Vanholder R, Agar J, Braks M, Gallego D, Gerritsen KGF, Harber M, Noruisiene E, Pancirova J, Piccoli GB, Stamatialis D, Wieringa F. OUP accepted manuscript. Nephrol Dial Transplant 2022; 38:1080-1088. [PMID: 35481547 DOI: 10.1093/ndt/gfac160] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Indexed: 11/13/2022] Open
Abstract
The world faces a dramatic man-made ecologic disaster and healthcare is a crucial part of this problem. Compared with other therapeutic areas, nephrology care, and especially dialysis, creates an excessive burden via water consumption, greenhouse gas emission and waste production. In this advocacy article from the European Kidney Health Alliance we describe the mutual impact of climate change on kidney health and kidney care on ecology. We propose an array of measures as potential solutions related to the prevention of kidney disease, kidney transplantation and green dialysis. For dialysis, several proactive suggestions are made, especially by lowering water consumption, implementing energy-neutral policies, waste triage and recycling of materials. These include original proposals such as dialysate regeneration, dialysate flow reduction, water distillation systems for dialysate production, heat pumps for unit climatization, heat exchangers for dialysate warming, biodegradable and bio-based polymers, alternative power sources, repurposing of plastic waste (e.g. incorporation in concrete), registration systems of ecologic burden and platforms to exchange ecologic best practices. We also discuss how the European Green Deal offers real potential for supporting and galvanizing these urgent environmental changes. Finally, we formulate recommendations to professionals, manufacturers, providers and policymakers on how this correction can be achieved.
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Affiliation(s)
- Raymond Vanholder
- European Kidney Health Alliance, Brussels, Belgium
- Nephrology Section, Department of Internal Medicine and Paediatrics, University Hospital Ghent, Gent, Belgium
| | - John Agar
- Renal Services, University Hospital Geelong, Barwon Health, Geelong, Victoria, Australia
| | - Marion Braks
- European Kidney Health Alliance, Brussels, Belgium
| | - Daniel Gallego
- European Kidney Health Alliance, Brussels, Belgium
- European Kidney Patients Federation, Wien, Austria
| | - Karin G F Gerritsen
- Department of Nephrology and Hypertension, University Medical Centre Utrecht, Utrecht, The Netherlands
| | - Mark Harber
- University College London, Department of Renal Medicine, London, UK
| | - Edita Noruisiene
- European Kidney Health Alliance, Brussels, Belgium
- European Dialysis and Transplant Nurses Association-European Renal Care Association, Hergiswil, Switzerland
| | - Jitka Pancirova
- European Dialysis and Transplant Nurses Association-European Renal Care Association, Hergiswil, Switzerland
| | | | - Dimitrios Stamatialis
- Advanced Organ Bioengineering and Therapeutics-Technical Medical Centre, University of Twente, Enschede, The Netherlands
- Department of Nephrology, Radboud University Medical Center, Radboud Institute for Molecular Life Sciences, Nijmegen, The Netherlands
| | - Fokko Wieringa
- European Kidney Health Alliance, Brussels, Belgium
- Department of Nephrology and Hypertension, University Medical Centre Utrecht, Utrecht, The Netherlands
- imec the Netherlands, Holst Centre, Eindhoven, The Netherlands
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27
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Zhou W, Li Y, Ning Y, Gong S, Song N, Zhu B, Wang J, Zhao S, Shi Y, Ding X. Social Isolation Is Associated With Rapid Kidney Function Decline and the Development of Chronic Kidney Diseases in Middle-Aged and Elderly Adults: Findings From the China Health and Retirement Longitudinal Study (CHARLS). Front Med (Lausanne) 2021; 8:782624. [PMID: 34926526 PMCID: PMC8674531 DOI: 10.3389/fmed.2021.782624] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 11/09/2021] [Indexed: 11/13/2022] Open
Abstract
Background: There is limited evidence on the relationship between social isolation and renal outcomes. To address this gap, this study estimated the prospective relationship of social isolation with rapid kidney function decline and the development of chronic kidney disease (CKD) in middle-aged and elderly Chinese with normal kidney function. Methods: We analyzed data from 3,031 participants aged ≥ 45 years with baseline estimated glomerular filtration rates (eGFR) ≥ 60 ml/min/1.73 m2. All data were obtained from the 2011 and 2015 waves of the Chinese Longitudinal Study of Health and Retirement (CHARLS). eGFR was estimated based on a combination of serum creatinine and cystatin C. The primary outcome was rapid decline in renal function, as defined by an eGFR decrease of > 5 ml/min/1.73 m2 per year, while the secondary outcome was the development of CKD, as defined by an eGFR decrease to a level < 60 ml/min/1.73 m2. Results: During the follow-up of 4 years, 258 (8.5%) participants experienced a rapid decline in renal function, while 87 (2.9%) developed CKD. In the fully adjusted model, high social isolation was significantly related to an increased risk of experiencing a rapid decline in renal function (OR 1.805, 95% CI 1.310-2.487) and CKD onset (OR 1.842, 95% CI 1.084-3.129). Among the five components of social isolation, being unmarried, not participating in social activities, and living alone independently predicted declined renal function. Conclusions: Social isolation is significantly associated with the risk of rapid eGFR decline and CKD onset in middle-aged and older adults with normal kidney function in China.
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Affiliation(s)
- Weiran Zhou
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yang Li
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney Disease, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China.,Hemodialysis Quality Control Center of Shanghai, Shanghai, China
| | - Yichun Ning
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney Disease, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China.,Hemodialysis Quality Control Center of Shanghai, Shanghai, China
| | - Shaomin Gong
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney Disease, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China.,Hemodialysis Quality Control Center of Shanghai, Shanghai, China
| | - Nana Song
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney Disease, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China.,Hemodialysis Quality Control Center of Shanghai, Shanghai, China
| | - Bowen Zhu
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jialin Wang
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney Disease, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China.,Hemodialysis Quality Control Center of Shanghai, Shanghai, China
| | - Shuan Zhao
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney Disease, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China.,Hemodialysis Quality Control Center of Shanghai, Shanghai, China
| | - Yiqin Shi
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney Disease, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China.,Hemodialysis Quality Control Center of Shanghai, Shanghai, China
| | - Xiaoqiang Ding
- Division of Nephrology, Zhongshan Hospital, Fudan University, Shanghai, China.,Shanghai Medical Center of Kidney Disease, Shanghai, China.,Shanghai Institute of Kidney and Dialysis, Shanghai, China.,Shanghai Key Laboratory of Kidney and Blood Purification, Shanghai, China.,Hemodialysis Quality Control Center of Shanghai, Shanghai, China
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Wang ZF, Cheng YC, Zhang NH, Luo R, Guo KL, Ge SW, Xu G. Effect of Marital Status on Depression and Mortality among Patients with Chronic Kidney Disease from National Health and Nutrition Examination Survey 2005-2014. KIDNEY DISEASES (BASEL, SWITZERLAND) 2021; 7:391-400. [PMID: 34604345 DOI: 10.1159/000515440] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 02/22/2021] [Indexed: 12/24/2022]
Abstract
BACKGROUND The relationship between marital status and CKD is rarely studied. We aimed to explore the effect of marital status on the depression and mortality of patients with CKD. METHODS The data sources came from the NHANES database during 2005-2014 and 3,865 participants were included in this study. We used logistic regression models to examine the relationship between marital status and depression of CKD patients. The Cox proportional hazard models were used to evaluate the association between marital status and mortality of CKD patients. RESULTS In terms of depression in CKD patients, unmarried patients had a worse situation than married patients. Meanwhile, after adjusting the covariables, unmarried patients had increased risk of depression (OR = 1.26, 95% CI: 1.01-1.57) compared with married CKD patients, especially in males (OR = 1.45, 95% CI: 1.02-2.06) and patients with more than college education level (OR = 12.4, 95% CI: 3.75-41.02). There was a significant relationship between marital status and mortality of general CKD patients (HR = 1.36, 95% CI: 1.17-1.58). Moreover, marriage showed a protective effect against death among male patients, patients with school graduate or less and more than college educational level, patients with high income, and patients in different estimated glomerular filtration rate groups. CONCLUSIONS The use of large numbers of participants has revealed the effect of marital status on CKD patients. Unmarried ones had a higher risk of depression than married ones among CKD patients. Meanwhile, the risk of death was higher in unmarried ones than married ones among CKD patients in this study.
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Affiliation(s)
- Zu-Feng Wang
- Division of Internal Medicine, Department of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yi-Chun Cheng
- Division of Internal Medicine, Department of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Nan-Hui Zhang
- Division of Internal Medicine, Department of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ran Luo
- Division of Internal Medicine, Department of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Kang-Lin Guo
- Division of Internal Medicine, Department of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shu-Wang Ge
- Division of Internal Medicine, Department of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Gang Xu
- Division of Internal Medicine, Department of Nephrology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Schram MT, Assendelft WJJ, van Tilburg TG, Dukers-Muijrers NHTM. Social networks and type 2 diabetes: a narrative review. Diabetologia 2021; 64:1905-1916. [PMID: 34189591 PMCID: PMC8241411 DOI: 10.1007/s00125-021-05496-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Accepted: 04/09/2021] [Indexed: 12/24/2022]
Abstract
It has been known for decades that social networks are causally related to disease and mortality risk. However, this field of research and its potential for implementation into diabetes care is still in its infancy. In this narrative review, we aim to address the state-of-the-art of social network research in type 2 diabetes prevention and care. Despite the diverse nature and heterogeneity of social network assessments, we can draw valuable lessons from the available studies. First, the structural network variable 'living alone' and the functional network variable 'lack of social support' have been associated with increased type 2 diabetes risk. The latter association may be modified by lifestyle risk factors, such as obesity, low level of physical activity and unhealthy diet. Second, smaller network size and less social support is associated with increased risk of diabetes complications, particularly chronic kidney disease and CHD. Third, current evidence shows a beneficial impact of social support on diabetes self-management. In addition, social support interventions were found to have a small, favourable effect on HbA1c values in the short-term. However, harmonisation and more detailed assessment of social network measurements are needed to utilise social network characteristics for more effective prevention and disease management in type 2 diabetes.
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Affiliation(s)
- Miranda T Schram
- Department of Internal Medicine, Heart and Vascular Center, Maastricht University Medical Center+, School for Cardiovascular Diseases (CARIM), Maastricht University, Maastricht, the Netherlands.
| | - Willem J J Assendelft
- Department of Primary and Community Care, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Theo G van Tilburg
- Department of Sociology, Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Nicole H T M Dukers-Muijrers
- Department of Sexual Health, Infectious Diseases and Environmental Health, Public Health Service South Limburg, Heerlen, the Netherlands
- Department of Health Promotion, Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands
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30
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Ninomiya H, Katakami N, Takahara M, Matsuoka TA, Shimomura I. Psychosocial conditions and the progression of diabetic nephropathy in Japanese with type 2 diabetes mellitus. Diabetol Int 2021; 12:336-341. [PMID: 34150442 DOI: 10.1007/s13340-020-00479-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Accepted: 11/12/2020] [Indexed: 11/30/2022]
Abstract
We previously reported the association of positive psychosocial conditions with diabetic nephropathy (DN) in patients with type 2 diabetes in a cross-sectional setting. In the present study, we evaluated the association between six indicators related to psychosocial conditions and the progression of DN assessed by estimated glomerular filtration rate (eGFR) and albuminuria during 2-year observation period in 252 patients with type 2 diabetes. In unadjusted model, the subjects with higher happiness score attenuated reduced eGFR, and those with more social support attenuated increase in alubuminuria and decline eGFR. However, in adjusted model for happiness score and social support, only happiness score indicated the significant association with reduced eGFR. Gender-segregated analysis showed a significant association between happiness score and ΔeGFR in male but not in female subjects. On the other hand, decrease in eGFR was significantly attenuated in the subjects with more social support as compared to those with less social support in women but not in men. These results suggested that that psychosocial conditions could be related to the progression of DN, and that the psychosocial factors that influence in DN might differ between men and women, in Japanese patients with type 2 diabetes.
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Affiliation(s)
- Hiroyo Ninomiya
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, 2-2, Yamadaoka, Suita, Osaka 565-0871 Japan
| | - Naoto Katakami
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, 2-2, Yamadaoka, Suita, Osaka 565-0871 Japan.,Department of Metabolism and Atherosclerosis, Osaka University Graduate School of Medicine, Osaka, Japan
| | - Mitsuyoshi Takahara
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, 2-2, Yamadaoka, Suita, Osaka 565-0871 Japan
| | - Taka-Aki Matsuoka
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, 2-2, Yamadaoka, Suita, Osaka 565-0871 Japan
| | - Iichiro Shimomura
- Department of Metabolic Medicine, Osaka University Graduate School of Medicine, 2-2, Yamadaoka, Suita, Osaka 565-0871 Japan
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Fages V, de Pinho NA, Hamroun A, Lange C, Combe C, Fouque D, Frimat L, Jacquelinet C, Laville M, Ayav C, Liabeuf S, Pecoits-Filho R, Massy ZA, Boucquemont J, Stengel B. Urgent-start dialysis in patients referred early to a nephrologist-the CKD-REIN prospective cohort study. Nephrol Dial Transplant 2021; 36:1500-1510. [PMID: 33944928 DOI: 10.1093/ndt/gfab170] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The lack of a well-designed prospective study of the determinants of urgent dialysis start led us to investigate its individual- and provider-related factors in patients seeing nephrologists. METHODS The Chronic Kidney Disease Renal Epidemiology and Information Network (CKD-REIN) is a prospective cohort study that included 3033 patients with CKD [mean age 67 years, 65% men, mean estimated glomerular filtration rate (eGFR) 32 mL/min/1.73 m2] from 40 nationally representative nephrology clinics from 2013 to 2016 who were followed annually through 2020. Urgent-start dialysis was defined as that 'initiated imminently or <48 hours after presentation to correct life-threatening manifestations' according to the Kidney Disease: Improving Global Outcomes 2018 definition. RESULTS Over a 4-year (interquartile range 3.0-4.8) median follow-up, 541 patients initiated dialysis with a known start status and 86 (16%) were identified with urgent starts. The 5-year risks for the competing events of urgent and non-urgent dialysis start, pre-emptive transplantation and death were 4, 17, 3 and 15%, respectively. Fluid overload, electrolytic disorders, acute kidney injury and post-surgery kidney function worsening were the reasons most frequently reported for urgent-start dialysis. Adjusted odds ratios for urgent start were significantly higher in patients living alone {2.14 [95% confidence interval (CI) 1.08-4.25] or with low health literacy [2.22 (95% CI 1.28-3.84)], heart failure [2.60 (95% CI 1.47-4.57)] or hyperpolypharmacy [taking >10 drugs; 2.14 (95% CI 1.17-3.90)], but not with age or lower eGFR at initiation. They were lower in patients with planned dialysis modality [0.46 (95% CI 0.19-1.10)] and more nephrologist visits in the 12 months before dialysis [0.81 (95% CI 0.70-0.94)] for each visit. CONCLUSIONS This study highlights several patient- and provider-level factors that are important to address to reduce the burden of urgent-start dialysis.
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Affiliation(s)
- Victor Fages
- UVSQ, INSERM, Clinical Epidemiology Team, Centre de Recherche en Epidémiologie et Santé des Populations, Université Paris-Saclay, Villejuif, France.,Service de Néphrologie, Dialyse, Transplantation Rénale et Aphérèse, CHU de Lille, Lille, France
| | - Natalia Alencar de Pinho
- UVSQ, INSERM, Clinical Epidemiology Team, Centre de Recherche en Epidémiologie et Santé des Populations, Université Paris-Saclay, Villejuif, France
| | - Aghilès Hamroun
- UVSQ, INSERM, Clinical Epidemiology Team, Centre de Recherche en Epidémiologie et Santé des Populations, Université Paris-Saclay, Villejuif, France.,Service de Néphrologie, Dialyse, Transplantation Rénale et Aphérèse, CHU de Lille, Lille, France
| | - Céline Lange
- UVSQ, INSERM, Clinical Epidemiology Team, Centre de Recherche en Epidémiologie et Santé des Populations, Université Paris-Saclay, Villejuif, France.,Agence de Biomédecine, La Plaine Saint-Denis, France
| | - Christian Combe
- Service de Néphrologie, Transplantation, Dialyse, Aphérèses, CHU de Bordeaux, Bordeaux, France.,INSERM Unité 1026, Université de Bordeaux, Bordeaux, France
| | - Denis Fouque
- Université Claude Bernard Lyon1, CarMeN INSERM 1060, Lyon, France.,Service de Néphrologie, Lyon-Sud Hospital, Pierre-Bénite, France
| | - Luc Frimat
- Service de Néphrologie, Université de Lorraine, APEMAC, CHRU de Nancy - Hôpitaux de Brabois, Nancy, France
| | - Christian Jacquelinet
- UVSQ, INSERM, Clinical Epidemiology Team, Centre de Recherche en Epidémiologie et Santé des Populations, Université Paris-Saclay, Villejuif, France.,Agence de Biomédecine, La Plaine Saint-Denis, France
| | - Maurice Laville
- Université Claude Bernard Lyon1, CarMeN INSERM 1060, Lyon, France.,Association Utilisation Rein Artificiel Région Lyonnaise, Lyon, France
| | - Carole Ayav
- CHRU de Nancy, Université de Lorraine, INSERM, CIC Epidémiologie Clinique, Hôpitaux de Brabois, Nancy, France
| | - Sophie Liabeuf
- Département de Recherche Clinique, Service de Pharmacologie Clinique, CHU d'Amiens, Université de Picardie Jules Verne, INSERM U-1088, Amiens, France
| | - Roberto Pecoits-Filho
- Arbor Research Collaborative for Health, Ann Arbor, MI, USA.,Pontificia Universidade Catolica do Prana, Curitiba, Brazil
| | - Ziad A Massy
- UVSQ, INSERM, Clinical Epidemiology Team, Centre de Recherche en Epidémiologie et Santé des Populations, Université Paris-Saclay, Villejuif, France.,Service de Néphrologie-Dialyse, CHU Ambroise Paré, APHP, Boulogne-Billancourt, France
| | - Julie Boucquemont
- UVSQ, INSERM, Clinical Epidemiology Team, Centre de Recherche en Epidémiologie et Santé des Populations, Université Paris-Saclay, Villejuif, France
| | - Bénédicte Stengel
- UVSQ, INSERM, Clinical Epidemiology Team, Centre de Recherche en Epidémiologie et Santé des Populations, Université Paris-Saclay, Villejuif, France
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Oberbauer R. 2020 landmark papers in transplantation published in NDT: clinical research highlights in the area of kidney transplantation. Nephrol Dial Transplant 2021; 36:569-571. [PMID: 33508132 DOI: 10.1093/ndt/gfab011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 01/12/2021] [Indexed: 11/14/2022] Open
Affiliation(s)
- Rainer Oberbauer
- Department of Nephrology, Medical University of Vienna, Vienna, Austria
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33
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Fradelos EC, Alikari V, Balta K, Živanović D, Javorac J, Papagiannis D, Tzavella F, Tsaras K, Papathanasiou IV, Zyga S. The Effect of Spirituality on Illness Perceptions in Patients Undergoing Hemodialysis. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1337:65-75. [DOI: 10.1007/978-3-030-78771-4_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Kelly JT, Su G, Zhang L, Qin X, Marshall S, González-Ortiz A, Clase CM, Campbell KL, Xu H, Carrero JJ. Modifiable Lifestyle Factors for Primary Prevention of CKD: A Systematic Review and Meta-Analysis. J Am Soc Nephrol 2021; 32:239-253. [PMID: 32868398 PMCID: PMC7894668 DOI: 10.1681/asn.2020030384] [Citation(s) in RCA: 102] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Accepted: 07/20/2020] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Despite increasing incidence of CKD, no evidence-based lifestyle recommendations for CKD primary prevention apparently exist. METHODS To evaluate the consistency of evidence associating modifiable lifestyle factors and CKD incidence, we searched MEDLINE, Embase, CINAHL, and references from eligible studies from database inception through June 2019. We included cohort studies of adults without CKD at baseline that reported lifestyle exposures (diet, physical activity, alcohol consumption, and tobacco smoking). The primary outcome was incident CKD (eGFR<60 ml/min per 1.73 m2). Secondary outcomes included other CKD surrogate measures (RRT, GFR decline, and albuminuria). RESULTS We identified 104 studies of 2,755,719 participants with generally a low risk of bias. Higher dietary potassium intake associated with significantly decreased odds of CKD (odds ratio [OR], 0.78; 95% confidence interval [95% CI], 0.65 to 0.94), as did higher vegetable intake (OR, 0.79; 95% CI, 0.70 to 0.90); higher salt intake associated with significantly increased odds of CKD (OR, 1.21; 95% CI, 1.06 to 1.38). Being physically active versus sedentary associated with lower odds of CKD (OR, 0.82; 95% CI, 0.69 to 0.98). Current and former smokers had significantly increased odds of CKD compared with never smokers (OR, 1.18; 95% CI, 1.10 to 1.27). Compared with no consumption, moderate consumption of alcohol associated with reduced risk of CKD (relative risk, 0.86; 95% CI, 0.79 to 0.93). These associations were consistent, but evidence was predominantly of low to very low certainty. Results for secondary outcomes were consistent with the primary finding. CONCLUSIONS These findings identify modifiable lifestyle factors that consistently predict the incidence of CKD in the community and may inform both public health recommendations and clinical practice.
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Affiliation(s)
- Jaimon T. Kelly
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia
| | - Guobin Su
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden,Department of Nephrology, Guangdong Provincial Hospital of Chinese Medicine, The Second Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province, China
| | - La Zhang
- Department of Nephrology, Guangdong Provincial Hospital of Chinese Medicine, The Second Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province, China
| | - Xindong Qin
- Department of Nephrology, Guangdong Provincial Hospital of Chinese Medicine, The Second Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou City, Guangdong Province, China
| | - Skye Marshall
- Bond University Nutrition and Dietetics Research Group, Faculty of Health Science and Medicine, Bond University, Gold Coast, Queensland, Australia,Nutrition Research Australia, Sydney, New South Wales, Australia
| | - Ailema González-Ortiz
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden,Nephrology and Mineral Metabolism Department, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
| | - Catherine M. Clase
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada,Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Katrina L. Campbell
- Menzies Health Institute Queensland, Griffith University, Gold Coast, Queensland, Australia
| | - Hong Xu
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden,Division of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
| | - Juan-Jesus Carrero
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
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Nikolaienko O, Isaeva E, Levchenko V, Palygin O, Staruschenko A. Behavioral, metabolic, and renal outcomes of 1-month isolation in adolescent male Dahl salt-sensitive rats. Am J Physiol Regul Integr Comp Physiol 2020; 319:R684-R689. [PMID: 33052061 DOI: 10.1152/ajpregu.00236.2020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Social contact deficit is considered a stressful circumstance associated with various neural, hormonal, genetic, immune, and behavioral effects. A growing body of clinical and basic science evidence suggests that social isolation is linked to a higher risk of various neurological, cardiovascular, and metabolic diseases, including hypertension, diabetes mellitus, and obesity. However, the impact of the deficit of social interaction on kidney function is not well established. The Dahl salt-sensitive (SS) rat is a classical model of salt-induced hypertension and associated kidney injury. In this study, we investigated the effect of 30 days of social isolation (SI) on blood and urine electrolytes and metabolic, physiological, and behavioral parameters in adolescent male Dahl SS rats fed a normal 0.4% NaCl diet. SI rats demonstrated increased behavioral excitability compared with rats kept in groups. We also observed increased food consumption and a decrease in plasma leptin levels in the SI group without differences in water intake and weight gain compared with grouped animals. No changes in the level of blood and urine electrolytes, 24-h urine output, creatinine clearance, and albumin/creatinine ratio were identified between the SI and grouped rats. These findings indicate that 30 days of social isolation of adolescent Dahl SS rats affects metabolic parameters but has no apparent influence on kidney function.
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Affiliation(s)
- Oksana Nikolaienko
- Department of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin.,Department of Cellular Membranology, Bogomoletz Institute of Physiology, Kyiv, Ukraine
| | - Elena Isaeva
- Department of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Vladislav Levchenko
- Department of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Oleg Palygin
- Department of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin.,Cardiovascular Center, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Alexander Staruschenko
- Department of Physiology, Medical College of Wisconsin, Milwaukee, Wisconsin.,Cardiovascular Center, Medical College of Wisconsin, Milwaukee, Wisconsin.,Clement J. Zablocki Veteran Affairs Medical Center, Milwaukee, Wisconsin
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Chronic Kidney Disease among Diabetes Patients in Ethiopia: A Systematic Review and Meta-Analysis. Int J Nephrol 2020; 2020:8890331. [PMID: 33101733 PMCID: PMC7569456 DOI: 10.1155/2020/8890331] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Revised: 09/23/2020] [Accepted: 09/26/2020] [Indexed: 11/17/2022] Open
Abstract
Background Though different primary studies have reported the burden of chronic kidney disease among diabetes patients, their results have demonstrated substantial variation regarding its prevalence in Ethiopia. Therefore, this study aimed to estimate the pooled prevalence of chronic kidney disease and its associated factors among diabetes patients in Ethiopia. Method PubMed, African Journals Online, Google Scholar, Scopus, and Wiley Online Library were searched to identify relevant studies. The I2 statistic was used to check heterogeneity across the included studies. A random-effects model was applied to estimate the pooled effect size across studies. A funnel plot and Egger's regression test were used to determine the presence of publication bias. All statistical analyses were performed using STATA™ version 14 software. Result In this meta-analysis, a total of 12 studies with 4,075 study participants were included. The estimated prevalence of CKD among diabetes patients was found to be 35.52% (95% CI: 25.9–45.45, I2 = 96.3%) for CKD stages 1 to 5 and 14.5% (95% CI: 10.5–18.49, I2 = 91.1%) for CKD stages 3 to 5. Age greater than 60 years (OR = 2.99; 95% CI: 1.56–5.73), female sex (OR = 1.68; 95% CI: 1.04–2.69), duration of diabetes >10 years (OR = 2.76; 95% CI: 1.38–5.51), body mass index >30 kg/m2 (OR = 2.06; 95% CI: 1.41–3.00), type 2 diabetes (OR = 2.54; 95% CI: 1.73–3.73), poor glycemic control (OR = 2.01; 95% CI: 1.34–3.02), fasting blood glucose >150 mg/dl (OR = 2.58; 95% CI: 1.79–3.72), high density lipoprotein >40 mg/dl (OR = 0.48; 95% CI: 0.30–0.85–25), systolic blood pressure>140 mmHg (OR = 3.26; 95% CI: 2.24–4.74), and diabetic retinopathy (OR = 4.54; CI: 1.08–25) were significantly associated with CKD. Conclusion This study revealed that the prevalence of chronic kidney disease remains high among diabetes patients in Ethiopia. This study found that a long duration of diabetes, age>60 years, diabetic retinopathy, female sex, family history of kidney disease, poor glycemic control, systolic blood pressure, overweight, and high level of high-density lipoprotein were associated with chronic kidney disease among diabetic patients. Therefore, situation-based interventions and context-specific preventive strategies should be developed to reduce the prevalence and risk factors of chronic kidney disease among diabetes patients.
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Migdalis IN, Papanas N, Raptis AE, Ioannidis IM, Sotiropoulos AE, Dimitriadis GD. The prevalence of diabetic chronic kidney disease in adult Greek subjects with type 2 diabetes mellitus: A series from hospital-based diabetes clinics. Diabetes Res Clin Pract 2020; 166:108243. [PMID: 32502694 DOI: 10.1016/j.diabres.2020.108243] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 05/16/2020] [Accepted: 05/23/2020] [Indexed: 02/06/2023]
Abstract
AIMS To examine the prevalence of diabetic chronic kidney disease (DCKD) and its risk factors in adult Greek subjects with type 2 diabetes mellitus (T2DM) in a population from hospital-based diabetes clinics. METHODS This is a cross-sectional multicentre study based on data collected from Greek hospital-based diabetes clinics from June 2015 to March 2016. DCKD severity was defined according to the Kidney Disease: Improving Global Outcomes (KDIGO) 2012 guidelines. Multivariate analyses assessed the associations between DCKD and its potential risk factors. RESULTS Among the entire population (n = 1759), the overall prevalence of DCKD was 45% including mild, moderate and severe CKD. Older age, male gender, body-mass index, lack of exercise and diabetes duration were significantly associated with DCKD. CONCLUSIONS In Greece, DCKD in T2DM is highly prevalent. It is significantly associated with demographic and lifestyle parameters, as well as T2DM complications, suggesting that further efforts to prevent DCKD should be addressed to subjects with specific characteristics.
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Affiliation(s)
- Ilias N Migdalis
- Second Medical Department and Diabetes Centre, NIMTS Hospital, Monis Petraki 10-12, Athens, Greece.
| | - Nikolaos Papanas
- Diabetes Centre, Second Department of Internal Medicine, Democritus University of Thrace, University Hospital of Alexandroupolis, Alexandroupolis, Greece
| | - Athanasios E Raptis
- Second Department of Internal Medicine, Research Institute and Diabetes Center, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Ioannis M Ioannidis
- Diabetes Centre, First Department of Internal Medicine, General Hospital of Nea Ionia Konstantopoulio-Patision, Athens, Greece
| | - Alexios E Sotiropoulos
- Diabetes Centre, Third Department of Internal Medicine, General Hospital of Nikaia, Piraeus, Greece
| | - George D Dimitriadis
- Second Department of Internal Medicine, Research Institute and Diabetes Center, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
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Pike MM, Alsouqi A, Headley SA, Tuttle K, Evans EE, Milch CM, Moody KA, Germain M, Stewart TG, Lipworth L, Himmelfarb J, Ikizler TA, Robinson-Cohen C. Supervised Exercise Intervention and Overall Activity in CKD. Kidney Int Rep 2020; 5:1261-1270. [PMID: 32775825 PMCID: PMC7403561 DOI: 10.1016/j.ekir.2020.06.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 05/27/2020] [Accepted: 06/08/2020] [Indexed: 01/16/2023] Open
Abstract
INTRODUCTION Patients are often instructed to engage in multiple weekly sessions of exercise to increase physical activity. We aimed to determine whether assignment to a supervised exercise regimen increases overall weekly activity in individuals with chronic kidney disease (CKD). METHODS We performed a secondary analysis of a pilot randomized 2 × 2 factorial design trial examining the effects of diet and exercise (10%-15% reduction in caloric intake, 3 supervised exercise sessions/wk, combined diet restriction/exercise, and control). Activity was measured as counts detected by accelerometer. Counts data were collected on all days for which an accelerometer was worn at baseline, month 2, and month 4 follow-up. The primary outcome was a relative change from baseline in log-transformed counts/min. Generalized estimating equations were used to compare the primary outcome in individuals in the exercise group and the nonexercise group. RESULTS We examined 111 individuals randomized to aerobic exercise or usual activity (n = 48 in the exercise group and n = 44 controls). The mean age was 57 years, 42% were female, and 28% were black. Median overall adherence over all time was 73%. Median (25th, 75th percentile) counts/min over nonsupervised exercise days at months 2 and 4 were 237.5 (6.5, 444.4) for controls and 250.9 (7.7, 529.8) for the exercise group (P = 0.74). No difference was observed in the change in counts/min between the exercise and control groups over 3 time points (β [fold change], 0.96, 95% confidence interval [CI], 0.91, 1.02). CONCLUSION Engaging in a supervised exercise program does not increase overall weekly physical activity in individuals with stage 3 to 4 CKD.
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Affiliation(s)
- Mindy M. Pike
- Vanderbilt O’Brien Kidney Center, Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Division of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Aseel Alsouqi
- Vanderbilt O’Brien Kidney Center, Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Samuel A.E. Headley
- Department of Exercise Science and Athletic Training, Springfield College, Springfield, Massachusetts, USA
| | - Katherine Tuttle
- Kidney Research Institute, Division of Nephrology, Department of Medicine, University of Washington, Seattle, Washington, USA
- Providence Medical Research Center, Providence Health Care, Spokane, Washington, USA
| | - Elizabeth Elspeth Evans
- Department of Exercise Science and Athletic Training, Springfield College, Springfield, Massachusetts, USA
| | - Charles M. Milch
- Department of Exercise Science and Athletic Training, Springfield College, Springfield, Massachusetts, USA
| | - Kelsey Anne Moody
- Department of Exercise Science and Athletic Training, Springfield College, Springfield, Massachusetts, USA
| | - Michael Germain
- Department of Nephrology, Bay State Medical Center, Springfield, Massachusetts, USA
| | - Thomas G. Stewart
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Loren Lipworth
- Vanderbilt O’Brien Kidney Center, Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Division of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Jonathan Himmelfarb
- Kidney Research Institute, Division of Nephrology, Department of Medicine, University of Washington, Seattle, Washington, USA
| | - T. Alp Ikizler
- Vanderbilt O’Brien Kidney Center, Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Cassianne Robinson-Cohen
- Vanderbilt O’Brien Kidney Center, Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
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Fiseha T, Tamir Z. Prevalence and awareness of chronic kidney disease among adult diabetic outpatients in Northeast Ethiopia. BMC Nephrol 2020; 21:129. [PMID: 32293323 PMCID: PMC7161144 DOI: 10.1186/s12882-020-01768-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 03/19/2020] [Indexed: 01/21/2023] Open
Abstract
Background Chronic kidney disease (CKD) is a serious complication of diabetes associated with adverse outcomes of renal failure, cardiovascular disease and mortality. Despite this, data regarding the burden and awareness of CKD among adults with diabetes in Sub-Saharan Africa countries are lacking. The aim of this study was, therefore to determine the prevalence and awareness of CKD among diabetic outpatients attending a hospital in Northeast Ethiopia. Methods We conducted a cross-sectional study on 323 diabetic adults at the diabetes clinic of a hospital in Northeast Ethiopia, from February 1 to July 30, 2016. Each patient provided a blood sample for serum creatinine and urine for albuminuria. Glomerular filtration rate (eGFR) was estimated using the Modification of Diet in Renal Disease (MDRD) equation. CKD was defined as eGFR < 60 ml/min/1.73 m2 and/or albuminuria. Awareness was defined as a positive response to “Has a doctor or other health care professional ever told you that you had kidney disease?” Results Of the 323 patients, 85 (26.3%) had Stage 1–5 CKD, 42 (13.0%) had eGFR < 60 ml/min/1.73m2 and 58 (18.0%) had albuminuria. In patients with eGFR < 60 ml/min/1.73m2 (stage 3–5 CKD), serum creatinine was abnormal (> 1.5 mg/dl) in 23.5% and albuminuria was absent in 31.8%. Of the patients with CKD, only 10.6% of them were aware of their CKD. The proportion of patients who were aware of their disease increased with worsening of CKD stages, from 3.4% of with stage 1 to 75.0% with stage 4. Awareness for all individuals with advanced stages of CKD was only 11.9%. Having albuminuria, high serum creatinine, a family history of kidney disease and being obese were significantly associated with CKD awareness. Conclusion A high prevalence but low awareness of CKD was found in diabetic outpatients attending our clinic in Northeast Ethiopia. Our results highlight the need for more diagnostic strategies for CKD screening among diabetic adults and primary care education on the impact of detecting CKD in the early stage to prevent adverse outcomes and improve diabetes care.
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Affiliation(s)
- Temesgen Fiseha
- Department of Clinical Laboratory Science, College of Medicine and Health Sciences, Wollo University, Dessie, Ethiopia
| | - Zemenu Tamir
- Department of Medical Laboratory Sciences, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia.
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Broza YY, Zhou X, Yuan M, Qu D, Zheng Y, Vishinkin R, Khatib M, Wu W, Haick H. Disease Detection with Molecular Biomarkers: From Chemistry of Body Fluids to Nature-Inspired Chemical Sensors. Chem Rev 2019; 119:11761-11817. [DOI: 10.1021/acs.chemrev.9b00437] [Citation(s) in RCA: 164] [Impact Index Per Article: 32.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Yoav Y. Broza
- Department of Chemical Engineering and Russell Berrie Nanotechnology Institute, Technion—Israel Institute of Technology, Haifa 3200003, Israel
| | - Xi Zhou
- School of Natural and Applied Sciences, Northwestern Polytechnical University, Xi’an 710072, P.R. China
| | - Miaomiao Yuan
- The Eighth Affiliated Hospital, Sun Yat-sen University, Shenzhen, Guangdong 518033, P.R. China
| | - Danyao Qu
- School of Advanced Materials and Nanotechnology, Interdisciplinary Research Center of Smart Sensors, Xidian University, Shaanxi 710126, P.R. China
| | - Youbing Zheng
- Department of Chemical Engineering and Russell Berrie Nanotechnology Institute, Technion—Israel Institute of Technology, Haifa 3200003, Israel
| | - Rotem Vishinkin
- Department of Chemical Engineering and Russell Berrie Nanotechnology Institute, Technion—Israel Institute of Technology, Haifa 3200003, Israel
| | - Muhammad Khatib
- Department of Chemical Engineering and Russell Berrie Nanotechnology Institute, Technion—Israel Institute of Technology, Haifa 3200003, Israel
| | - Weiwei Wu
- School of Advanced Materials and Nanotechnology, Interdisciplinary Research Center of Smart Sensors, Xidian University, Shaanxi 710126, P.R. China
| | - Hossam Haick
- Department of Chemical Engineering and Russell Berrie Nanotechnology Institute, Technion—Israel Institute of Technology, Haifa 3200003, Israel
- School of Advanced Materials and Nanotechnology, Interdisciplinary Research Center of Smart Sensors, Xidian University, Shaanxi 710126, P.R. China
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Fan Z, Yun J, Yu S, Yang Q, Song L. Alcohol Consumption Can be a "Double-Edged Sword" for Chronic Kidney Disease Patients. Med Sci Monit 2019; 25:7059-7072. [PMID: 31538630 PMCID: PMC6767945 DOI: 10.12659/msm.916121] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Excessive drinking of alcohol is becoming a worldwide problem, and people have recognized that there exists a close relationship between chronic kidney disease (CKD) and alcohol consumption. However, there are many inconsistencies between experimental and clinical studies on alcohol consumption and kidney damage. The possible reason for this contradictory conclusion is the complex drinking pattern of humans and some bioactivators in wine. In addition, the design itself of the clinical studies can also produce conflicting interpretations of the results. Considering the benefits of light-to-moderate alcohol consumption, we recommend that CKD patients continue light-to-moderate drinking, which is beneficial to them. Because alcohol consumption can lead to adverse events, we do not advise non-drinkers to start to drink. Although light-to-moderate alcohol consumption may not pose a risk to patients with CKD, the patients’ condition needs to be considered. Consumption of even small amounts of alcohol can be associated with increased death risk. Additional clinical and experimental studies are needed to clarify the effect of alcohol on the kidneys and alcohol consumption on CKD patients.
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Affiliation(s)
- Zhenliang Fan
- Graduate School of Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang, China (mainland)
| | - Jie Yun
- First Clinic School of Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang, China (mainland)
| | - Shanshan Yu
- Graduate School of Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang, China (mainland)
| | - Qiaorui Yang
- Graduate School of Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang, China (mainland)
| | - Liqun Song
- First Clinic School of Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang, China (mainland)
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Moxey-Mims M. Kidney Disease in African American Children: Biological and Nonbiological Disparities. Am J Kidney Dis 2019; 72:S17-S21. [PMID: 30343717 DOI: 10.1053/j.ajkd.2018.06.025] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2017] [Accepted: 06/25/2018] [Indexed: 11/11/2022]
Abstract
Pediatric-onset chronic kidney disease (CKD) is as relevant to adults as it is to children. Congenital anomalies of the kidney and urinary tract may have a significant impact on health from birth or during childhood or may not manifest until adulthood. Many acquired kidney diseases start to appear in late childhood and adolescence. The propensity for more rapid progression of CKD to end-stage kidney disease in adults of African ancestry, as well as disparities in access to kidney transplantation and allograft longevity, have been well documented for decades. Similar disparate patterns are seen in children, and we now know that there are a range of biological and nonbiological risk factors for the development and progression of CKD in people of African descent that are pertinent to CKD in children. In some cases, it is unclear whether there are effective potential interventions, whereas in other situations, there are opportunities to improve outcomes.
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Affiliation(s)
- Marva Moxey-Mims
- Pediatrics, The George Washington University School of Medicine and Health Sciences; and Division of Nephrology, Children's National Health System, Washington, DC.
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Pike M, Taylor J, Kabagambe E, Stewart TG, Robinson-Cohen C, Morse J, Akwo E, Abdel-Kader K, Siew ED, Blot WJ, Ikizler TA, Lipworth L. The association of exercise and sedentary behaviours with incident end-stage renal disease: the Southern Community Cohort Study. BMJ Open 2019; 9:e030661. [PMID: 31471443 PMCID: PMC6720137 DOI: 10.1136/bmjopen-2019-030661] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
OBJECTIVE To examine whether lifestyle factors, including sedentary time and physical activity, could independently contribute to risk of end-stage renal disease (ESRD). STUDY DESIGN Case-cohort study. SETTING South-eastern USA. PARTICIPANTS The Southern Community Cohort Study recruited ~86 000 black and white participants from 2002 to 2009. We assembled a case cohort of 692 incident ESRD cases and a probability sample of 4113 participants. PREDICTORS Sedentary time was calculated as hours/day from daily sitting activities. Physical activity was calculated as metabolic equivalent (MET)-hours/day from engagement in light, moderate and vigorous activities. OUTCOMES Incident ESRD. RESULTS At baseline, among the subcohort, mean (SD) age was 52 (8.6) years, and median (25th, 75th centile) estimated glomerular filtration rate (eGFR) was 102.8 (85.9-117.9) mL/min/1.73 m2. Medians (25th-75th centile) for sedentary time and physical activity were 8.0 (5.5-12.0) hours/day and 17.2 (8.7-31.9) MET-hours/day, respectively. Median follow-up was 9.4 years. We observed significant interactions between eGFR and both physical activity and sedentary behaviour (p<0.001). The partial effect plot of the association between physical activity and log relative hazard of ESRD suggests that ESRD risk decreases as physical activity increases when eGFR is 90 mL/min/1.73 m2. The inverse association is most pronounced at physical activity levels >27 MET-hours/day. High levels of sitting time were associated with increased ESRD risk only among those with reduced kidney function (eGFR ≤30 mL/min/1.73 m2); this association was attenuated after excluding the first 2 years of follow-up. CONCLUSIONS In a population with a high prevalence of chronic kidney disease risk factors such as hypertension and diabetes, physical activity appears to be associated with reduced risk of ESRD among those with preserved kidney function. A positive association between sitting time and ESRD observed among those with advanced kidney disease is likely due to reverse causation.
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Affiliation(s)
- Mindy Pike
- Division of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Jacob Taylor
- Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Edmond Kabagambe
- Division of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Thomas G Stewart
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Cassianne Robinson-Cohen
- Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Vanderbilt O'Brien Center for Kidney Disease, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Jennifer Morse
- Department of Biostatistics, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Elvis Akwo
- Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Vanderbilt O'Brien Center for Kidney Disease, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Khaled Abdel-Kader
- Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Vanderbilt O'Brien Center for Kidney Disease, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Edward D Siew
- Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Vanderbilt O'Brien Center for Kidney Disease, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - William J Blot
- Division of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - T Alp Ikizler
- Division of Nephrology and Hypertension, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Vanderbilt O'Brien Center for Kidney Disease, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Loren Lipworth
- Division of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee, USA
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Mehdiyev SK, Mustafaev II, Mamedov MN. Relationship of chronic kidney disease of the with glycemic status, cardiovascular diseases and laboratory indicators in patients with type 2 diabetes mellitus. КАРДИОВАСКУЛЯРНАЯ ТЕРАПИЯ И ПРОФИЛАКТИКА 2019. [DOI: 10.15829/1728-8800-2019-3-48-56] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Aim. To study the relationship of chronic kidney disease parameters with glycemic control, subclinical and clinical signs of cardiovascular diseases and laboratory parameters.Material and methods. The study included 528 patients with type 2 diabetes mellitus (T2DM) aged 30-69 years. All respondents answered questions from the ARIC questionnaire about T2DM and cardiovascular diseases. We determined the ankle-brachial index, sonographic left ventricular hypertrophy, intima-media thickness and defined hypertensive, diabetic angiopathy and polyneuropathy. The levels of glycemia, lipid spectrum, creatinine, uric acid, glycohemoglobin were evaluted. Glomerular filtration rate (GFR) was calculated using the Cockroft-Gault method, and microalbuminuria (MAU) was determined using Micral tests.Results. Glycohemoglobin did not depend on MAU (p=0,564), a decrease in GFR was accompanied by an improvement in glycemic control (p=0,393). There was a direct association between MAU and the duration of diabetes (p=0,001), in patients with a longer course of the disease GFR was reduced (p=0,001). With increasing of systolic blood pressure, MAU progressed (p=0,016), while GFR decreased (p<0,01). In patients with hypertensive angiopathy, MAU of 100 mg/dl (p=0,001) and stage 2 of chronic kidney disease (p=0,048) occurred with the highest incidence (1/4) (p=0,048). According to the survey, angina was found in patients with MAU of 100 mg/dl (p=0,006). Chronic heart failure led to the progression of albuminuria (p=0,007), in patients with clinical signs of atherosclerosis of the lower extremities, the frequency of MAU was 72-87,5% (p=0,032). The highest intima-media thickness of the right carotid artery in patients with GFR 89-60 ml/min and MAU 100 mg/dL (respectively, 1,77±0,41, 1,33±0,49) were determined. Sonographic signs of left ventricular hypertrophy were observed in 84,6% of patients with an MAU of 300 mg/dL (p=0,022), as the severity of albuminuria increased, the ejection fraction of the left ventricle decreased (p=0,003). Albuminuria increased the level of myocardial remodeling (p<0,05) and this indicator showed a direct relationship with the severity of MAU. With an increase in albuminuria, the degree of triglyceridemia increased. An increase of MAU level and a decrease in GFR was accompanied by an increase in creatininemia (p<0,001). A direct relationship was found between lithemia and MAU. Conversely, a decrease in GFR contributed to the progression of MAU (p<0,001).Conclusion. Reduction of GFR and MAU are the major risk factors for cardiovascular diseases in the Azerbaijani population with T2DM. We suppose that periodic monitoring of these parameters for primary and secondary prevention of diabetic nephropathy plays an important role.
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Affiliation(s)
- S. Kh. Mehdiyev
- А. Aliyev Azerbaijan State Advanced Training Institute for Doctors
| | - I. I. Mustafaev
- А. Aliyev Azerbaijan State Advanced Training Institute for Doctors
| | - M. N. Mamedov
- National medical research center for preventive medicine
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Oosterwijk MM, Soedamah-Muthu SS, Geleijnse JM, Bakker SJ, Navis G, Binnenmars SH, Gant CM, Laverman GD. High Dietary Intake of Vegetable Protein Is Associated With Lower Prevalence of Renal Function Impairment: Results of the Dutch DIALECT-1 Cohort. Kidney Int Rep 2019; 4:710-719. [PMID: 31080926 PMCID: PMC6506707 DOI: 10.1016/j.ekir.2019.02.009] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 02/04/2019] [Accepted: 02/11/2019] [Indexed: 12/16/2022] Open
Abstract
INTRODUCTION Dietary protein intake may influence development of renal function impairment in diabetes mellitus type 2 (T2DM). We assessed the association between sources of protein and prevalence of renal function impairment. METHODS Cross-sectional analyses were performed in baseline data of 420 patients of the DIAbetes and LifEstyle Cohort Twente-1 (DIALECT-1) study. Protein intake was assessed using a Food Frequency Questionnaire, modified for accurate assessment of protein intake, including types and sources of protein. Renal function impairment was defined as estimated glomerular filtration rate (eGFR) <60 ml/min per 1.73 m2 (Chronic Kidney Disease Epidemiology Collaboration formula). RESULTS Among 420 patients with T2DM, 99 renal function impairment cases were identified. Multivariate Cox proportional hazard models were used and adjusted for the main lifestyle and dietary factors. The prevalence ratios in the fully adjusted model were 1 (reference), 0.74 (95% confidence interval [CI]: 0.44-1.27; P = 0.28) and 0.47 (95% CI: 0.23-0.98; P = 0.04) according to increasing tertiles of vegetable protein intake. For animal protein intake the prevalence ratios were 1 (reference), 1.10 (95% CI: 0.64-1.88; P = 0.74) and 1.06 (95% CI: 0.56-1.99; P = 0.87) according to increasing tertiles of intake. Theoretical replacement models showed that replacing 3 energy percent from animal protein by vegetable protein lowered the prevalence ratio for the association with renal function impairment to 0.20 (95% CI: 0.06-0.63; P = 0.01). CONCLUSION In conclusion, we found that higher intake of vegetable protein was associated with a lower prevalence of renal function impairment, and theoretical replacement of animal protein with vegetable protein was inversely associated with renal function impairment among patients with T2DM.
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Affiliation(s)
- Milou M. Oosterwijk
- Department of Internal Medicine/Nephrology, Ziekenhuis Groep Twente, Almelo, the Netherlands
- Division of Human Nutrition, Wageningen University, Wageningen, the Netherlands
| | - Sabita S. Soedamah-Muthu
- Center of Research on Psychological and Somatic Disorders (CoRPS), Department of Medical and Clinical Psychology, Tilburg University, Tilburg, the Netherlands
- Institute for Food, Nutrition and Health, University of Reading, Reading, UK
| | | | - Stephan J.L. Bakker
- Department of Internal Medicine, Division of Nephrology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Gerjan Navis
- Department of Internal Medicine, Division of Nephrology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - S. Heleen Binnenmars
- Department of Internal Medicine, Division of Nephrology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Christina M. Gant
- Department of Internal Medicine/Nephrology, Ziekenhuis Groep Twente, Almelo, the Netherlands
- Department of Internal Medicine, Division of Nephrology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Gozewijn D. Laverman
- Department of Internal Medicine/Nephrology, Ziekenhuis Groep Twente, Almelo, the Netherlands
- Department of Internal Medicine, Division of Nephrology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
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Sex-Specific Lifestyle and Biomedical Risk Factors for Chronic Disease among Early-Middle, Middle and Older Aged Australian Adults. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16020224. [PMID: 30650533 PMCID: PMC6352175 DOI: 10.3390/ijerph16020224] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2018] [Revised: 12/14/2018] [Accepted: 12/25/2018] [Indexed: 02/08/2023]
Abstract
Evidence suggests age and sex differences in risk factors for chronic disease. This study examined lifestyle and biomedical risk factors among men (m) and women (w) in early-middle (25–51 years), middle (52–64) and older (65+) adulthood. Cross-sectional data from the 2011–2012 Australian Health Survey (n = 3024) were analysed. Self-reported dietary, activity, sleep behaviours and collected biomedical data were analysed. Early-middle adults failed to meet fruit, vegetable (95.3%) and sugar-sweetened beverage (SSB, 34.9%) recommendations. Older adults had higher prevalence of overweight/obesity (70%), high blood pressure (38.0%) and fewer met physical activity guidelines (36.3%). Prior to older adulthood, more men consumed SSBs (early-middle m 45.6%, w 24.4%; middle m 26.0%, w 19.3%), and fewer met sedentary behaviour recommendations (early-middle m 43.2%, w 62.1%; middle m 46.4%, w 63.9%). Differences in overweight/obese women in early-middle (44.8%) to middle adulthood (64.7%) were significant. Biomedical risk was greatest in middle age; abnormal cholesterol/lipids increased specifically for women (total cholesterol early-middle 24.9% middle 56.4%; abnormal LDL-cholesterol early-middle 23.1% middle 53.9%). Adherence to lifestyle guidelines was low; particularly among men. While men exhibited greater clinical risk overall, this significantly increased among women in middle-adulthood. Public health strategies to improve lifestyle, monitor and intervene among middle-aged women are warranted.
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Brinkhues S, Dukers-Muijrers NHTM, Hoebe CJPA, van der Kallen CJH, Koster A, Henry RMA, Stehouwer CDA, Savelkoul PHM, Schaper NC, Schram MT. Social Network Characteristics Are Associated With Type 2 Diabetes Complications: The Maastricht Study. Diabetes Care 2018; 41:1654-1662. [PMID: 29907582 DOI: 10.2337/dc17-2144] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Accepted: 05/14/2018] [Indexed: 02/03/2023]
Abstract
OBJECTIVE The relation between clinical complications and social network characteristics in type 2 diabetes mellitus (T2DM) has hardly been studied. Therefore, we examined the associations of social network characteristics with macro- and microvascular complications in T2DM and investigated whether these associations were independent of glycemic control, quality of life, and well-known cardiovascular risk factors. RESEARCH DESIGN AND METHODS Participants with T2DM originated from the Maastricht Study, a population-based cohort study (n = 797, mean age 62.7 ± 7.6 years, 31% female). Social network characteristics were assessed through a name generator questionnaire. Diabetes status was determined by an oral glucose tolerance test. Macro- and microvascular complications were defined as a history of cardiovascular disease and the presence of impaired vibratory sense and/or retinopathy and/or albuminuria, respectively. We assessed cross-sectional associations of social network characteristics with macro- and microvascular complications by use of logistic regression adjusted for age, HbA1c, quality of life, and cardiovascular risk factors, stratified for sex. RESULTS A smaller network size, higher percentages of family members, and lower percentages of friends were independently associated with macrovascular complications in both men and women. A smaller network size and less informational support were independently associated with microvascular complications in women, but not in men. CONCLUSIONS This study shows that social network characteristics were associated with macro- and microvascular complications. Health care professionals should be aware of the association of the social network with T2DM outcomes. In the development of strategies to reduce the burden of disease, social network characteristics should be taken into account.
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Affiliation(s)
- Stephanie Brinkhues
- Department of Medical Microbiology, Maastricht University Medical Centre, Maastricht, the Netherlands.,Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands.,Department of Sexual Health, Infectious Diseases, and Environmental Health, Public Health Service South Limburg, Heerlen, the Netherlands
| | - Nicole H T M Dukers-Muijrers
- Department of Medical Microbiology, Maastricht University Medical Centre, Maastricht, the Netherlands.,Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands.,Department of Sexual Health, Infectious Diseases, and Environmental Health, Public Health Service South Limburg, Heerlen, the Netherlands
| | - Christian J P A Hoebe
- Department of Medical Microbiology, Maastricht University Medical Centre, Maastricht, the Netherlands.,Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands.,Department of Sexual Health, Infectious Diseases, and Environmental Health, Public Health Service South Limburg, Heerlen, the Netherlands
| | - Carla J H van der Kallen
- Department of Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands.,Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands
| | - Annemarie Koster
- Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands.,Department of Social Medicine, Maastricht University, Maastricht, the Netherlands
| | - Ronald M A Henry
- Department of Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands.,Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands
| | - Coen D A Stehouwer
- Department of Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands.,Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands
| | - Paul H M Savelkoul
- Department of Medical Microbiology, Maastricht University Medical Centre, Maastricht, the Netherlands.,Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands.,Department of Medical Microbiology and Infection Control, VU University Medical Center, Amsterdam, the Netherlands
| | - Nicolaas C Schaper
- Care and Public Health Research Institute (CAPHRI), Maastricht University, Maastricht, the Netherlands.,Department of Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands.,Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands
| | - Miranda T Schram
- Department of Medicine, Maastricht University Medical Centre, Maastricht, the Netherlands .,Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, the Netherlands.,Heart and Vascular Centre, Maastricht University Medical Centre, Maastricht, the Netherlands
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Bundy JD, Bazzano LA, Xie D, Cohan J, Dolata J, Fink JC, Hsu CY, Jamerson K, Lash J, Makos G, Steigerwalt S, Wang X, Mills KT, Chen J, He J. Self-Reported Tobacco, Alcohol, and Illicit Drug Use and Progression of Chronic Kidney Disease. Clin J Am Soc Nephrol 2018; 13:993-1001. [PMID: 29880471 PMCID: PMC6032576 DOI: 10.2215/cjn.11121017] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Accepted: 04/05/2018] [Indexed: 01/23/2023]
Abstract
BACKGROUND AND OBJECTIVES Previous studies suggest that tobacco, alcohol, and illicit drug use is associated with CKD. We examined the associations of substance use with CKD progression and all-cause mortality among patients with CKD. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS The Chronic Renal Insufficiency Cohort Study is a prospective, longitudinal cohort study among 3939 participants with CKD in the United States. Self-reported tobacco smoking, alcohol drinking, marijuana use, and hard illicit drug (cocaine, heroin, or methamphetamine) use were obtained at baseline and annual follow-up visits. CKD progression was defined as incident ESKD or halving of eGFR. Substance use was modeled as the cumulative average exposure to capture both recent and long-term use in multivariable time-dependent Cox regression. RESULTS Over a median 5.5-year follow-up, 1287 participants developed CKD progression, and 1001 died. Baseline proportions of tobacco smoking, alcohol drinking, marijuana use, and hard illicit drug use were 13%, 20%, 33%, and 12%, respectively. Compared with nonsmoking throughout follow-up, multivariable-adjusted hazard ratios for persistent tobacco smoking were 1.02 (95% confidence interval, 0.86 to 1.21) for CKD progression and 1.86 (95% confidence interval, 1.54 to 2.24) for all-cause mortality. Compared with nondrinking throughout follow-up, multivariable-adjusted hazard ratios for persistent alcohol drinking were 1.06 (95% confidence interval, 0.88 to 1.29) for CKD progression and 0.73 (95% confidence interval, 0.58 to 0.91) for all-cause mortality. Compared with nonuse throughout follow-up, multivariable-adjusted hazard ratios for persistent marijuana use were 0.94 (95% confidence interval, 0.82 to 1.07) for CKD progression and 1.11 (95% confidence interval, 0.96 to 1.30) for all-cause mortality. Compared with nonuse throughout follow-up, multivariable-adjusted hazard ratios for persistent hard illicit drug use were 1.25 (95% confidence interval, 1.00 to 1.55) for CKD progression and 1.41 (95% confidence interval, 1.10 to 1.81) for all-cause mortality. CONCLUSIONS Hard illicit drug use is associated with higher risk of CKD progression and all-cause mortality, tobacco smoking is associated with higher risk of all-cause mortality, and alcohol drinking is associated with lower risk of all-cause mortality among patients with CKD.
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Affiliation(s)
- Joshua D. Bundy
- Department of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana
| | - Lydia A. Bazzano
- Department of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana
| | - Dawei Xie
- Department of Biostatistics and Epidemiology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Janet Cohan
- Department of Medicine, University of Illinois, Chicago, Illinois
| | - Jacqueline Dolata
- Division of Nephrology, Case Western Reserve University, Cleveland, Ohio
| | - Jeffrey C. Fink
- Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland
| | - Chi-yuan Hsu
- Division of Nephrology, University of California San Francisco, San Francisco, California
| | - Kenneth Jamerson
- Division of Cardiovascular Medicine, University of Michigan Health System, Ann Arbor, Michigan
| | - James Lash
- Department of Medicine, University of Illinois, Chicago, Illinois
| | - Gail Makos
- Division of Nephrology, St. John Hospital and Medical Center, Detroit, Michigan; and
| | - Susan Steigerwalt
- Division of Nephrology, University of Michigan School of Medicine, Ann Arbor, Michigan
| | - Xue Wang
- Department of Biostatistics and Epidemiology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
| | - Katherine T. Mills
- Department of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana
| | - Jing Chen
- Department of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana
| | - Jiang He
- Department of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana
| | - the CRIC Study Investigators
- Department of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana
- Department of Biostatistics and Epidemiology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania
- Department of Medicine, University of Illinois, Chicago, Illinois
- Division of Nephrology, Case Western Reserve University, Cleveland, Ohio
- Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland
- Division of Nephrology, University of California San Francisco, San Francisco, California
- Division of Cardiovascular Medicine, University of Michigan Health System, Ann Arbor, Michigan
- Division of Nephrology, St. John Hospital and Medical Center, Detroit, Michigan; and
- Division of Nephrology, University of Michigan School of Medicine, Ann Arbor, Michigan
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Vanholder R, Van Laecke S, Glorieux G, Verbeke F, Castillo-Rodriguez E, Ortiz A. Deleting Death and Dialysis: Conservative Care of Cardio-Vascular Risk and Kidney Function Loss in Chronic Kidney Disease (CKD). Toxins (Basel) 2018; 10:E237. [PMID: 29895722 PMCID: PMC6024824 DOI: 10.3390/toxins10060237] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Accepted: 05/11/2018] [Indexed: 02/07/2023] Open
Abstract
The uremic syndrome, which is the clinical expression of chronic kidney disease (CKD), is a complex amalgam of accelerated aging and organ dysfunctions, whereby cardio-vascular disease plays a capital role. In this narrative review, we offer a summary of the current conservative (medical) treatment options for cardio-vascular and overall morbidity and mortality risk in CKD. Since the progression of CKD is also associated with a higher cardio-vascular risk, we summarize the interventions that may prevent the progression of CKD as well. We pay attention to established therapies, as well as to novel promising options. Approaches that have been considered are not limited to pharmacological approaches but take into account lifestyle measures and diet as well. We took as many randomized controlled hard endpoint outcome trials as possible into account, although observational studies and post hoc analyses were included where appropriate. We also considered health economic aspects. Based on this information, we constructed comprehensive tables summarizing the available therapeutic options and the number and kind of studies (controlled or not, contradictory outcomes or not) with regard to each approach. Our review underscores the scarcity of well-designed large controlled trials in CKD. Nevertheless, based on the controlled and observational data, a therapeutic algorithm can be developed for this complex and multifactorial condition. It is likely that interventions should be aimed at targeting several modifiable factors simultaneously.
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Affiliation(s)
- Raymond Vanholder
- Nephrology Section, Department of Internal Medicine, Ghent University Hospital, 9000 Ghent, Belgium.
| | - Steven Van Laecke
- Nephrology Section, Department of Internal Medicine, Ghent University Hospital, 9000 Ghent, Belgium.
| | - Griet Glorieux
- Nephrology Section, Department of Internal Medicine, Ghent University Hospital, 9000 Ghent, Belgium.
| | - Francis Verbeke
- Nephrology Section, Department of Internal Medicine, Ghent University Hospital, 9000 Ghent, Belgium.
| | | | - Alberto Ortiz
- Department of Nephrology and Hypertension, IIS-Fundacion Jimenez Diaz UAM, 28040 Madrid, Spain.
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50
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Gant CM, Binnenmars SH, Harmelink M, Soedamah-Muthu SS, Bakker SJL, Navis G, Laverman GD. Real-life achievement of lipid-lowering treatment targets in the DIAbetes and LifEstyle Cohort Twente: systemic assessment of pharmacological and nutritional factors. Nutr Diabetes 2018; 8:24. [PMID: 29695715 PMCID: PMC5917033 DOI: 10.1038/s41387-018-0028-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Revised: 02/01/2018] [Accepted: 02/20/2018] [Indexed: 01/05/2023] Open
Abstract
Background/Objectives Lowering low-density lipoprotein cholesterol (LDLc) in type 2 diabetes mellitus is of paramount importance in preventing cardiovascular disease. However, treatment targets for LDLc are often not reached. We studied the prevalence of LDLc target achievement in a real-life population of type 2 diabetes mellitus patients in secondary care, and investigated whether in those not on target, there is room for intensifying pharmacological and lifestyle management according to current treatment guidelines. Subjects/Methods We performed a cross-sectional analysis in the DIAbetes and LifEstyle Cohort Twente-1 (DIALECT-1; n = 450, age 63 ± 9 years, 58% men, diabetes duration 11 (7–18) years). At baseline, we determined plasma LDLc concentration, pharmacological treatment (i.e., statin use), and lifestyle (physical activity and dietary intake). Patients were divided according to LDLc < 1.8, LDLc 1.8–2.5, and LDLc > 2.5 mmol/l. Dietary intake was collected from a validated Food Frequency Questionnaire (177 items) and we determined guideline adherence for different food groups. Physical activity was assessed with the Short Questionnaire to ASsess Health enhancing behavior. Results LDLc data were available in 428 type 2 diabetes mellitus patients. LDLc ≤ 2.5 mmol/l was achieved in 317 patients (76%). In total, 76% of patients used statins, in those with LDLc > 2.5 mmol/l, this was 44%. Adherence to lifestyle guidelines was not different between the LDLc groups and was as follows: body mass index 6%, physical activity 59%, vegetables 7%, fruit 28%, legumes 59%, nuts 14%, dairy 19%, fish 36%, tea 8%, fats 66%, red meat 12%, processed meat 2%, alcohol 71%, sweetened beverages 34%, and sodium 12%. Conclusions In type 2 diabetes mellitus patients in secondary health care, the target LDLc is achieved by three quarters of patients. Increasing statin treatment could be a first step to improve LDLc. In addition, there are ample opportunities for lifestyle management through increasing adherence to lifestyle guidelines.
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Affiliation(s)
- Christina M Gant
- Department of Internal Medicine/Nephrology, ZGT Hospital, Almelo and Hengelo, Hengelo, The Netherlands. .,Division of Nephrology, Department of Internal Medicine, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands.
| | - S Heleen Binnenmars
- Department of Internal Medicine/Nephrology, ZGT Hospital, Almelo and Hengelo, Hengelo, The Netherlands.,Division of Nephrology, Department of Internal Medicine, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Manon Harmelink
- Department of Internal Medicine/Nephrology, ZGT Hospital, Almelo and Hengelo, Hengelo, The Netherlands
| | - Sabita S Soedamah-Muthu
- Centre of Research on Psychology in Somatic Diseases (CORPS), Department of Medical and Clinical Psychology, Tilburg University, Tilburg, The Netherlands.,Institute for Food, Nutrition and Health, University of Reading, Reading, UK
| | - Stephan J L Bakker
- Division of Nephrology, Department of Internal Medicine, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Gerjan Navis
- Division of Nephrology, Department of Internal Medicine, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Gozewijn D Laverman
- Department of Internal Medicine/Nephrology, ZGT Hospital, Almelo and Hengelo, Hengelo, The Netherlands.,Division of Nephrology, Department of Internal Medicine, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
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