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Cancho B, Alvarez Lopez A, Valladares J, Rodriguez Sabillon JA, Lopez Gomez J, Robles NR. [Prognostic Value of Isolated High Serum Cystatin C Levels Without Glomerular Filtration Rate Reduction]. Med Clin (Barc) 2024; 162:511-515. [PMID: 38388320 DOI: 10.1016/j.medcli.2023.12.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 12/16/2023] [Accepted: 12/20/2023] [Indexed: 02/24/2024]
Abstract
OBJECTIVES Cystatin C is increasingly used as a marker of renal function as a complement to serum creatinine and glomerular filtration rate (GFR). We have assessed its efficacy as a predictor of mortality in a group of patients with increased cystatin C but GFR> 60mL/min. DESIGN AND METHODS We included 608 patients, 65.9% male, 34.6% had diabetes mellitus. The mean age was 58.5±14.5 years and a mean GFR of 64.1±33.5mL/min. Patients were divided into 3 groups: CONTROL (normal cystatin C and GFR> 60mL/min, age 53.3±12.8years, GFR 96.6±22.4mL/min,n=193), INCREASED CYSTATIN (cystatin C>1.03mg/l and GFR>60mL/min, age 58.9±13,1years, GFR 72.2±10.4mL/min, n=40) and CKD (chronic kidney disease, increased cystatin C and GFR <60mL/min, age 61.4±14.8years, GFR 36.0±12.7mL/min, n=160). The relationship with overall mortality was analyzed using the Kaplan-Meier method. RESULTS Mean cystatin C was 0.75±0.13 versus 1.79±0.54 in CKD group and 1.14±0.14mg/l, p <0.001). In CONTROL group survival was 93.9% at 5y, compared to 78.8% in the ERC group and 82.3% in the INCREASED CYSTATIN group (p <0.001) Five-year survival before renal replacement therapy was also different for the ERC group (73%, p <0.001 Log Rank) but not between the other two groups (CONTROL 99.0%, INCREASED CYSTATIN 94.3% p=0.08). CONCLUSIONS Increased plasmatic levels of cystatin C in patients with GFR> 60mL/min was a predictor of increased mortality but not of progression to end-stage renal failure. These results confirm the interest of routinely measuring cystatin C.
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Affiliation(s)
- Barbara Cancho
- Servicio de Nefrología. Hospital Universitario de Badajoz. Universidad de Extremadura, Badajoz, España
| | - Alvaro Alvarez Lopez
- Servicio de Nefrología. Hospital Universitario de Badajoz. Universidad de Extremadura, Badajoz, España
| | - Julian Valladares
- Servicio de Nefrología. Hospital Universitario de Badajoz. Universidad de Extremadura, Badajoz, España
| | | | - Juan Lopez Gomez
- Servicio de Bioquímica Clínica. Hospital Universitario de Badajoz. Universidad de Extremadura, Badajoz, España
| | - Nicolas Roberto Robles
- Servicio de Nefrología. Hospital Universitario de Badajoz. Universidad de Extremadura, Badajoz, España.
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Karlin H, Sooda M, Larson M, Rong J, Huan T, Mens MMJ, van Rooij FJA, Ikram MA, Courchesne P, Freedman JE, Joehanes R, Mueller GP, Kavousi M, Ghanbari M, Levy D. Plasma Extracellular MicroRNAs Associated With Cardiovascular Disease Risk Factors in Middle-Aged and Older Adults. J Am Heart Assoc 2024:e033674. [PMID: 38860398 DOI: 10.1161/jaha.123.033674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 05/01/2024] [Indexed: 06/12/2024]
Abstract
BACKGROUND Extracellular microRNAs (miRNAs) are a class of noncoding RNAs that remain stable in the extracellular milieu, where they contribute to various physiological and pathological processes by facilitating intercellular signaling. Previous studies have reported associations between miRNAs and cardiovascular diseases (CVDs); however, the plasma miRNA signatures of CVD and its risk factors have not been fully elucidated at the population level. METHODS AND RESULTS Plasma miRNA levels were measured in 4440 FHS (Framingham Heart Study) participants. Linear regression analyses were conducted to test the cross-sectional associations of each miRNA with 8 CVD risk factors. Prospective analyses of the associations of miRNAs with new-onset obesity, hypertension, type 2 diabetes, CVD, and all-cause mortality were conducted using proportional hazards regression. Replication was carried out in 1999 RS (Rotterdam Study) participants. Pathway enrichment analyses were conducted and target genes were predicted for miRNAs associated with ≥5 risk factors in the FHS. In the FHS, 6 miRNAs (miR-193b-3p, miR-122-5p, miR-365a-3p, miR-194-5p, miR-192-5p, and miR-193a-5p) were associated with ≥5 risk factors. This miRNA signature was enriched for pathways associated with CVD and several genes annotated to these pathways were predicted targets of the identified miRNAs. Furthermore, miR-193b-3p, miR-194-5p, and miR-193a-5p were each associated with ≥2 risk factors in the RS. Prospective analysis revealed 8 miRNAs associated with all-cause mortality in the FHS. CONCLUSIONS These findings highlight associations between miRNAs and CVD risk factors that may provide valuable insights into the underlying pathogenesis of CVD.
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Affiliation(s)
- Hannah Karlin
- Framingham Heart Study Framingham MA USA
- Population Sciences Branch National Heart, Lung, and Blood Institute Bethesda MD USA
| | - Meera Sooda
- Framingham Heart Study Framingham MA USA
- Population Sciences Branch National Heart, Lung, and Blood Institute Bethesda MD USA
| | - Martin Larson
- Framingham Heart Study Framingham MA USA
- Department of Biostatistics Boston University School of Public Health Boston MA USA
| | - Jian Rong
- Framingham Heart Study Framingham MA USA
- Department of Neurology Boston University Chobanian & Avedisian School of Medicine Boston MA USA
| | - Tianxiao Huan
- Framingham Heart Study Framingham MA USA
- Population Sciences Branch National Heart, Lung, and Blood Institute Bethesda MD USA
- Ophthalmology and Visual Sciences University of Massachusetts Medical School Worcester MA USA
| | - Michelle M J Mens
- Department of Epidemiology Erasmus MC University Medical Center Rotterdam The Netherlands
- Department of Social and Behavioral Sciences Harvard T.H Chan School of Public Health Boston MA USA
| | - Frank J A van Rooij
- Department of Epidemiology Erasmus MC University Medical Center Rotterdam The Netherlands
| | - M Arfan Ikram
- Department of Epidemiology Erasmus MC University Medical Center Rotterdam The Netherlands
| | - Paul Courchesne
- Framingham Heart Study Framingham MA USA
- Population Sciences Branch National Heart, Lung, and Blood Institute Bethesda MD USA
| | - Jane E Freedman
- Department of Medicine, Division of Cardiovascular Medicine Vanderbilt University Medical Center Nashville TN USA
| | - Roby Joehanes
- Framingham Heart Study Framingham MA USA
- Population Sciences Branch National Heart, Lung, and Blood Institute Bethesda MD USA
| | - Gregory P Mueller
- Department of Anatomy, Physiology, and Genetics, F. Edward Hebert School of Medicine Uniformed Services University of the Health Sciences Bethesda MD USA
| | - Maryam Kavousi
- Department of Epidemiology Erasmus MC University Medical Center Rotterdam The Netherlands
| | - Mohsen Ghanbari
- Department of Epidemiology Erasmus MC University Medical Center Rotterdam The Netherlands
| | - Daniel Levy
- Framingham Heart Study Framingham MA USA
- Population Sciences Branch National Heart, Lung, and Blood Institute Bethesda MD USA
- Boston University School of Medicine Boston MA USA
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Sarafidis P, Schmieder R, Burnier M, Persu A, Januszewicz A, Halimi JM, Arici M, Ortiz A, Wanner C, Mancia G, Kreutz R. A European Renal Association (ERA) synopsis for nephrology practice of the 2023 European Society of Hypertension (ESH) Guidelines for the Management of Arterial Hypertension. Nephrol Dial Transplant 2024; 39:929-943. [PMID: 38365947 PMCID: PMC11139525 DOI: 10.1093/ndt/gfae041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Indexed: 02/18/2024] Open
Abstract
In June 2023, the European Society of Hypertension (ESH) presented and published the new 2023 ESH Guidelines for the Management of Arterial Hypertension, a document that was endorsed by the European Renal Association (ERA). Following the evolution of evidence in recent years, several novel recommendations relevant to the management of hypertension in patients with chronic kidney disease (CKD) appeared in these Guidelines. These include recommendations for target office blood pressure (BP) <130/80 mmHg in most and against target office BP <120/70 mmHg in all patients with CKD; recommendations for use of spironolactone or chlorthalidone for patients with resistant hypertension with estimated glomerular filtration rate (eGFR) higher or lower than 30 mL/min/1.73 m2, respectively; use of a sodium-glucose cotransporter 2 inhibitor for patients with CKD and estimated eGFR ≥20 mL/min/1.73 m2; use of finerenone for patients with CKD, type 2 diabetes mellitus, albuminuria, eGFR ≥25 mL/min/1.73 m2 and serum potassium <5.0 mmol/L; and revascularization in patients with atherosclerotic renovascular disease and secondary hypertension or high-risk phenotypes if stenosis ≥70% is present. The present report is a synopsis of sections of the ESH Guidelines that are relevant to the daily clinical practice of nephrologists, prepared by experts from ESH and ERA. The sections summarized are those referring to the role of CKD in hypertension staging and cardiovascular risk stratification, the evaluation of hypertension-mediated kidney damage and the overall management of hypertension in patients with CKD.
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Affiliation(s)
- Pantelis Sarafidis
- 1st Department of Nephrology, Aristotle University of Thessaloniki, Hippokration Hospital, Thessaloniki, Greece
| | - Roland Schmieder
- Department of Nephrology and Hypertension, University Hospital Erlangen, Germany
| | - Michel Burnier
- Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | - Alexandre Persu
- Division of Cardiology, Cliniques Universitaires Saint-Luc and Pole of Cardiovascular Research, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - Andrzej Januszewicz
- Department of Hypertension, National Institute of Cardiology, Warsaw, Poland
| | - Jean-Michel Halimi
- Service de Néphrologie-Hypertension, Dialyses, Transplantation rénale, CHRU Tours, Tours, France and INSERM SPHERE U1246, Université Tours, Université de Nantes, Tours, France
| | - Mustafa Arici
- Department of Nephrology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Alberto Ortiz
- Department of Nephrology and Hypertension, IIS-Fundacion Jimenez Diaz UAM, Madrid, Spain
| | | | | | - Reinhold Kreutz
- Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institut für Klinische Pharmakologie und Toxikologie, Berlin, Germany
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Günes-Altan M, Bosch A, Striepe K, Bramlage P, Schiffer M, Schmieder RE, Kannenkeril D. Is GFR decline induced by SGLT2 inhibitor of clinical importance? Cardiovasc Diabetol 2024; 23:184. [PMID: 38811998 PMCID: PMC11138027 DOI: 10.1186/s12933-024-02223-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Accepted: 04/01/2024] [Indexed: 05/31/2024] Open
Abstract
BACKGROUND Use of sodium-glucose-cotransporter-2 (SGLT2) inhibitors often causes an initial decline in glomerular filtration rate (GFR). This study addresses the question whether the initial decline of renal function with SGLT2 inhibitor treatment is related to vascular changes in the systemic circulation. METHODS We measured GFR (mGFR) and estimated GFR (eGFR) in 65 patients with type 2 diabetes (T2D) at baseline and after 12 weeks of treatment randomized either to a combination of empagliflozin and linagliptin (SGLT2 inhibitor based treatment group) (n = 34) or metformin and insulin (non-SGLT2 inhibitor based treatment group) (n = 31). mGFR was measured using the gold standard clearance technique by constant infusion of inulin. In addition to blood pressure (BP), we measured pulse wave velocity (PWV) under standardized conditions reflecting vascular compliance of large arteries, as PWV is considered to be one of the most reliable vascular parameter of cardiovascular (CV) prognosis. RESULTS Both mGFR and eGFR decreased significantly after initiating treatment, but no correlation was found between change in mGFR and change in eGFR in either treatment group (SGLT2 inhibitor based treatment group: r=-0.148, p = 0.404; non-SGLT2 inhibitor based treatment group: r = 0.138, p = 0.460). Noticeably, change in mGFR correlated with change in PWV (r = 0.476, p = 0.005) in the SGLT2 inhibitor based treatment group only and remained significant after adjustment for the change in systolic BP and the change in heart rate (r = 0.422, p = 0.018). No such correlation was observed between the change in eGFR and the change in PWV in either treatment group. CONCLUSIONS Our main finding is that after initiating a SGLT2 inhibitor based therapy an exaggerated decline in mGFR was related with improved vascular compliance of large arteries reflecting the pharmacologic effects of SGLT2 inhibitor in the renal and systemic vascular bed. Second, in a single patient with T2D, eGFR may not be an appropriate parameter to assess the true change of renal function after receiving SGLT2 inhibitor based therapy. TRIAL REGISTRATION clinicaltrials.gov (NCT02752113).
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Affiliation(s)
- Merve Günes-Altan
- Department of Nephrology and Hypertension, University Hospital Erlangen Friedrich-Alexander University Erlangen-Nürnberg (FAU), Ulmenweg 18, 91054, Erlangen, Germany
- Department of Cardiology, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnnberg (FAU), Ulmenweg 18, 91054, Erlangen, Germany
| | - Agnes Bosch
- Department of Nephrology and Hypertension, University Hospital Erlangen Friedrich-Alexander University Erlangen-Nürnberg (FAU), Ulmenweg 18, 91054, Erlangen, Germany
| | - Kristina Striepe
- Department of Nephrology and Hypertension, University Hospital Erlangen Friedrich-Alexander University Erlangen-Nürnberg (FAU), Ulmenweg 18, 91054, Erlangen, Germany
| | - Peter Bramlage
- Institute for Pharmacology and Preventive Medicine, Bahnhofstraße 20, 49661, Cloppenburg, Germany
| | - Mario Schiffer
- Department of Nephrology and Hypertension, University Hospital Erlangen Friedrich-Alexander University Erlangen-Nürnberg (FAU), Ulmenweg 18, 91054, Erlangen, Germany
| | - Roland E Schmieder
- Department of Nephrology and Hypertension, University Hospital Erlangen Friedrich-Alexander University Erlangen-Nürnberg (FAU), Ulmenweg 18, 91054, Erlangen, Germany.
| | - Dennis Kannenkeril
- Department of Nephrology and Hypertension, University Hospital Erlangen Friedrich-Alexander University Erlangen-Nürnberg (FAU), Ulmenweg 18, 91054, Erlangen, Germany
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Wu S, Wang H, Pan D, Guo J, Zhang F, Ning Y, Gu Y, Guo L. Association between hyperuricemia and diabetic nephropathy: insights from the national health and nutrition examination survey 2007-2016 and mendelian randomization analysis. Int Urol Nephrol 2024:10.1007/s11255-024-04094-6. [PMID: 38809295 DOI: 10.1007/s11255-024-04094-6] [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: 03/26/2024] [Accepted: 05/23/2024] [Indexed: 05/30/2024]
Abstract
BACKGROUND This study aimed to investigate the role of uric acid (UA) in diabetic nephropathy (DN) from epidemiological and genetic perspectives. METHODS We used data from the 2007-2016 National Health and Nutrition Examination Survey to evaluate the relationship between UA and DN risk using weighted multivariate-adjusted logistic regression. Subsequently, a two-sample Mendelian randomization study was conducted using genome-wide association study summary statistics. The main inverse variance weighting (IVW) method and supplementary MR method were used to verify the causal relationship between UA and DN, and sensitivity analysis was conducted to confirm the credibility of the results. RESULTS Our observational study enrolled 4363 participants with diabetes mellitus from NHANES, among them, 2682 (61.4%) participants were identified as DN. The multivariate logistic regression model showed that compared with those without hyperuricemia, the DN risk of the hyperuricemia population was significantly increased (P < 0.05). The MR results suggest a direct causal effect of hyperuricemia on DN (IVW odds ratio (OR): 1.37 (95% confidence interval 1.07-1.76); P = 0.01), which is consistent with findings from other MR methods. CONCLUSION The evidence from observational studies indicates a positive correlation between HUA and the onset of DN. And the causal effects of HUA on DN were supported by the MR analysis.
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Affiliation(s)
- Sensen Wu
- Department of Vascular Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Hui Wang
- Department of Vascular Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Dikang Pan
- Department of Vascular Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Julong Guo
- Department of Vascular Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Fan Zhang
- Department of Vascular Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yachan Ning
- Department of Vascular Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China
- Department of Intensive Care Medicine, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Yongquan Gu
- Department of Vascular Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
| | - Lianrui Guo
- Department of Vascular Surgery, Xuanwu Hospital, Capital Medical University, Beijing, China.
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Cheng YC, Lu CL, Hsu CY, Sheu ML, Lee IT. Urinary non-albumin protein-creatinine ratio is an independent predictor of mortality in patients with type 2 diabetes: a retrospective cohort study. Sci Rep 2024; 14:10526. [PMID: 38719892 PMCID: PMC11078930 DOI: 10.1038/s41598-024-61395-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Accepted: 05/06/2024] [Indexed: 05/12/2024] Open
Abstract
Albuminuria is a well-known predictor of chronic kidney disease in patients with type 2 diabetes mellitus (DM). However, proteinuria is associated with chronic complications in patients without albuminuria. In this retrospective cohort study, we explored whether non-albumin proteinuria is associated with all-cause mortality and compared the effects of non-albumin proteinuria on all-cause mortality between patients with and without albuminuria. We retrospectively collected data from patients with type 2 DM for whom we had obtained measurements of both urinary albumin-to-creatinine ratio (UACR) and urinary protein-to-creatinine ratio (UPCR) from the same spot urine specimen. Urinary non-albumin protein-creatinine ratio (UNAPCR) was defined as UPCR-UACR. Of the 1809 enrolled subjects, 695 (38.4%) patients died over a median follow-up of 6.4 years. The cohort was separated into four subgroups according to UACR (30 mg/g) and UNAPCR (120 mg/g) to examine whether these indices are associated with all-cause mortality. Compared with the low UACR and low UNAPCR subgroup as the reference group, multivariable Cox regression analyses indicated no significant difference in mortality in the high UACR and low UNAPCR subgroup (hazard ratio [HR] 1.189, 95% confidence interval [CI] 0.889-1.589, P = 0.243), but mortality risks were significantly higher in the low UACR and high UNAPCR subgroup (HR 2.204, 95% CI 1.448-3.356, P < 0.001) and in the high UACR with high UNAPCR subgroup (HR 1.796, 95% CI 1.451-2.221, P < 0.001). In the multivariable Cox regression model with inclusion of both UACR and UNAPCR, UNAPCR ≥ 120 mg/g was significantly associated with an increased mortality risk (HR 1.655, 95% CI 1.324-2.070, P < 0.001), but UACR ≥ 30 mg/g was not significantly associated with mortality risk (HR 1.046, 95% CI 0.820-1.334, P = 0.717). In conclusion, UNAPCR is an independent predictor of all-cause mortality in patients with type 2 DM.
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Affiliation(s)
- Yu-Cheng Cheng
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taichung Veterans General Hospital, No. 1650, Section 4, Taiwan Boulevard, Taichung, 40705, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, 11221, Taiwan
- Institute of Biomedical Sciences, National Chung Hsing University, Taichung, 40227, Taiwan
| | - Chin-Li Lu
- Graduate Institute of Food Safety, College of Agriculture and Natural Resources, National Chung Hsing University, Taichung, 40227, Taiwan
| | - Chiann-Yi Hsu
- Biostatistics Task Force of Taichung Veterans General Hospital, Taichung, 40705, Taiwan
| | - Meei-Ling Sheu
- Institute of Biomedical Sciences, National Chung Hsing University, Taichung, 40227, Taiwan
| | - I-Te Lee
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taichung Veterans General Hospital, No. 1650, Section 4, Taiwan Boulevard, Taichung, 40705, Taiwan.
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, 11221, Taiwan.
- School of Medicine, Chung Shan Medical University, Taichung, 40201, Taiwan.
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Jairoun AA, Ping CC, Ibrahim B. Predictors of chronic kidney disease survival in type 2 diabetes: a 12-year retrospective cohort study utilizing estimated glomerular filtration rate. Sci Rep 2024; 14:9014. [PMID: 38641627 PMCID: PMC11031608 DOI: 10.1038/s41598-024-58574-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Accepted: 04/01/2024] [Indexed: 04/21/2024] Open
Abstract
Predicting the course of kidney disease in individuals with both type 1 and type 2 diabetes mellitus (DM) is a significant clinical and policy challenge. In several regions, DM is now the leading cause of end-stage renal disease. The aim of this study to identify both modifiable and non-modifiable risk factors, along with clinical markers and coexisting conditions, that increase the likelihood of stage 3-5 chronic kidney disease (CKD) development in individuals with type 2 DM in the United Arab Emirates (UAE). This was a single-center retrospective cohort study based on data derived from electronic medical records of UAE patients with DM who were registered at outpatient clinics at Tawam Hospital in Al Ain, UAE, between January 2011 and December 2021. Type 2 DM patients aged ≥ 18 years who had serum HbA1c levels ≥ 6.5% were included in the study. Patients with type 1 DM, who had undergone permanent renal replacement therapy, who had under 1 year of follow-up, or who had missing or incomplete data were excluded from the study. Factors associated with diabetic patients developing stage 3-5 CKD were identified through Cox regression analysis and a fine and gray competing risk model to account for competing events that could potentially hinder the development of CKD. A total of 1003 patients were recruited for the study. The mean age of the study cohort at baseline was 70.6 ± 28.2 years. Several factors were found to increase the risk of developing stage 3-5 CKD: advancing age (HR 1.005, 95% CI 1.002-1.009, p = 0.026), a history of hypertension (HR 1.69, 95% CI 1.032-2.8, p = 0.037), a history of heart disease (HR 1.49, 95% CI 1.16-1.92, p = 0.002), elevated levels of serum creatinine (HR 1.006, 95% CI 1.002-1.010, p = 0.003), decreased levels of estimated glomerular filtration rate (eGFR) (HR 0.943, 95% CI, 0.938-0.947; p < 0.001), and the use of beta-blockers (HR 139, 95% CI 112-173, p = 0.003). Implementing preventative measures, initiating early interventions, and developing personalized care plans tailored to address specific risk factors are imperative for reducing the impact of CKD. Additionally, the unforeseen findings related to eGFR highlight the ongoing need for research to deepen our understanding of the complexities of kidney disease.
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Affiliation(s)
- Ammar Abdulrahman Jairoun
- Discipline of Clinical Pharmacy, School of Pharmaceutical Sciences, Universiti Sains Malaysia (USM), 11800, Penang, Minden, Malaysia.
| | - Chong Chee Ping
- Discipline of Clinical Pharmacy, School of Pharmaceutical Sciences, Universiti Sains Malaysia (USM), 11800, Penang, Minden, Malaysia
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Santulli G, Visco V, Ciccarelli M, Ferrante MNV, De Masi P, Pansini A, Virtuoso N, Pirone A, Guerra G, Verri V, Macina G, Taurino A, Komici K, Mone P. Frail hypertensive older adults with prediabetes and chronic kidney disease: insights on organ damage and cognitive performance - preliminary results from the CARYATID study. Cardiovasc Diabetol 2024; 23:125. [PMID: 38600564 PMCID: PMC11007948 DOI: 10.1186/s12933-024-02218-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Accepted: 03/28/2024] [Indexed: 04/12/2024] Open
Abstract
BACKGROUND Hypertension and chronic kidney disease (CKD) pose significant public health challenges, sharing intertwined pathophysiological mechanisms. Prediabetes is recognized as a precursor to diabetes and is often accompanied by cardiovascular comorbidities such as hypertension, elevating the risk of pre-frailty and frailty. Albuminuria is a hallmark of organ damage in hypertension amplifying the risk of pre-frailty, frailty, and cognitive decline in older adults. We explored the association between albuminuria and cognitive impairment in frail older adults with prediabetes and CKD, assessing cognitive levels based on estimated glomerular filtration rate (eGFR). METHODS We conducted a study involving consecutive frail older patients with hypertension recruited from March 2021 to March 2023 at the ASL (local health unit of the Italian Ministry of Health) of Avellino, Italy, followed up after three months. Inclusion criteria comprised age over 65 years, prior diagnosis of hypertension without secondary causes, prediabetes, frailty status, Montreal Cognitive Assessment (MoCA) score < 26, and CKD with eGFR > 15 ml/min. RESULTS 237 patients completed the study. We examined the association between albuminuria and MoCA Score, revealing a significant inverse correlation (r: 0.8846; p < 0.0001). Subsequently, we compared MoCA Score based on eGFR, observing a significant difference (p < 0.0001). These findings were further supported by a multivariable regression analysis, with albuminuria as the dependent variable. CONCLUSIONS Our study represents the pioneering effort to establish a significant correlation between albuminuria and eGFR with cognitive function in frail hypertensive older adults afflicted with prediabetes and CKD.
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Affiliation(s)
- Gaetano Santulli
- Department of Medicine, Division of Cardiology, Wilf Family Cardiovascular Research Institute, Einstein - Mount Sinai Diabetes Research Center (ES-DRC), Einstein Institute for Aging Research, Albert Einstein College of Medicine, New York, NY, USA.
- Department of Molecular Pharmacology, Einstein Institute for Neuroimmunology and Inflammation (INI), Fleischer Institute for Diabetes and Metabolism (FIDAM), Albert Einstein College of Medicine, New York, NY, USA.
- Department of Advanced Biomedical Sciences, University of Naples "Federico II", Fisciano, Italy.
- International Translational Research and Medical Education (ITME) Consortium, Academic Research Unit, Naples, Italy.
| | - Valeria Visco
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy
| | - Michele Ciccarelli
- Department of Medicine, Surgery and Dentistry, University of Salerno, Baronissi, Italy
| | | | | | | | - Nicola Virtuoso
- Cardiology Unit, University Hospital "San Giovanni di Dio e Ruggi d'Aragona", Salerno, Italy
| | | | - Germano Guerra
- International Translational Research and Medical Education (ITME) Consortium, Academic Research Unit, Naples, Italy
- Department of Medicine and Health Sciences "Vincenzo Tiberio", University of Molise, Campobasso, Italy
| | | | | | | | - Klara Komici
- Department of Medicine and Health Sciences "Vincenzo Tiberio", University of Molise, Campobasso, Italy
| | - Pasquale Mone
- Department of Medicine, Division of Cardiology, Wilf Family Cardiovascular Research Institute, Einstein - Mount Sinai Diabetes Research Center (ES-DRC), Einstein Institute for Aging Research, Albert Einstein College of Medicine, New York, NY, USA.
- ASL Avellino, Avellino, Italy.
- Department of Medicine and Health Sciences "Vincenzo Tiberio", University of Molise, Campobasso, Italy.
- Casa di Cura "Montevergine", Mercogliano, Avellino, Italy.
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Hatamizadeh P. From cardiorenal syndrome to nephrocardiology: The journey of exploring the interconnection between nephrology and cardiovascular medicine. Trends Cardiovasc Med 2024:S1050-1738(24)00017-3. [PMID: 38521377 DOI: 10.1016/j.tcm.2024.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Revised: 02/23/2024] [Accepted: 03/10/2024] [Indexed: 03/25/2024]
Abstract
The knowledge about the pathophysiology of cardiorenal syndrome has evolved remarkably over the past two decades. However, cardiorenal syndrome is only one subject within a much broader field of nephrocardiology, which encompasses the interconnection between nephrology and cardiovascular medicine from nine different standpoints of pathophysiology, epidemiology, prevention, prognosis, diagnosis, therapy, monitoring, risk factors and systemic diseases. The complexities of these nine elements of the interaction between nephrology and cardiovascular medicine are not adequately addressed in either of those two fields of medicine. Nephrocardiology is an emerging field in medicine aiming at addressing those subtleties to improve prognosis and quality of life of a large and vulnerable patient population with combined cardiovascular and nephrology related conditions.
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Affiliation(s)
- Parta Hatamizadeh
- University of Florida, 1600 SW Archer Road, Rm CG-98, PO BOX 100224, Gainesville, FL 32610, United States.
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10
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Komnenov D, Al-Hadidi M, Ali H, Al-Jamal M, Salami K, Shelbaya S, Tayeb K, Domin D, Elhamzawy R. Dietary Fructose and Sodium Consumed during Early Mid-Life Are Associated with Hypertensive End-Organ Damage by Late Mid-Life in the CARDIA Cohort. Nutrients 2024; 16:913. [PMID: 38612947 PMCID: PMC11013729 DOI: 10.3390/nu16070913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Revised: 03/18/2024] [Accepted: 03/20/2024] [Indexed: 04/14/2024] Open
Abstract
We aimed to investigate how dietary fructose and sodium impact blood pressure and risk of hypertensive target organ damage 10 years later. Data from n = 3116 individuals were obtained from the Coronary Artery Risk Development in Young Adults (CARDIA) study. Four groups were identified based on the four possible combinations of the lower and upper 50th percentile for sodium (in mg) and fructose (expressed as percent of total daily calories). Differences among groups were ascertained and logistic regression analyses were used to assess the risk of hypertensive target organ damage (diastolic dysfunction, coronary calcification and albuminuria). Individuals in the low-fructose + low-sodium group were found to have lower SBP compared to those in the low-fructose + high-sodium and high-fructose + high-sodium groups (p < 0.05). The highest risk for hypertensive target organ damage was found for albuminuria only in the high-fructose + high-sodium group (OR = 3.328, p = 0.006) while female sex was protective across all groups against coronary calcification. Our findings highlight that sodium alone may not be the culprit for hypertension and hypertensive target organ damage, but rather when combined with an increased intake of dietary fructose, especially in middle-aged individuals.
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Affiliation(s)
- Dragana Komnenov
- Physiology and Internal Medicine, Nephrology and Hypertension, Wayne State University School of Medicine, Detroit, MI 48201, USA; (M.A.-H.); (H.A.); (M.A.-J.); (K.S.); (K.T.); (R.E.)
- John D. Dingell VA Medical Center, Detroit, MI 48201, USA
| | - Mohammad Al-Hadidi
- Physiology and Internal Medicine, Nephrology and Hypertension, Wayne State University School of Medicine, Detroit, MI 48201, USA; (M.A.-H.); (H.A.); (M.A.-J.); (K.S.); (K.T.); (R.E.)
| | - Hamza Ali
- Physiology and Internal Medicine, Nephrology and Hypertension, Wayne State University School of Medicine, Detroit, MI 48201, USA; (M.A.-H.); (H.A.); (M.A.-J.); (K.S.); (K.T.); (R.E.)
| | - Malik Al-Jamal
- Physiology and Internal Medicine, Nephrology and Hypertension, Wayne State University School of Medicine, Detroit, MI 48201, USA; (M.A.-H.); (H.A.); (M.A.-J.); (K.S.); (K.T.); (R.E.)
| | - Kassim Salami
- Physiology and Internal Medicine, Nephrology and Hypertension, Wayne State University School of Medicine, Detroit, MI 48201, USA; (M.A.-H.); (H.A.); (M.A.-J.); (K.S.); (K.T.); (R.E.)
| | - Samy Shelbaya
- Physiology and Internal Medicine, Nephrology and Hypertension, Wayne State University School of Medicine, Detroit, MI 48201, USA; (M.A.-H.); (H.A.); (M.A.-J.); (K.S.); (K.T.); (R.E.)
| | - Kareem Tayeb
- Physiology and Internal Medicine, Nephrology and Hypertension, Wayne State University School of Medicine, Detroit, MI 48201, USA; (M.A.-H.); (H.A.); (M.A.-J.); (K.S.); (K.T.); (R.E.)
| | - Daniel Domin
- Physiology and Internal Medicine, Nephrology and Hypertension, Wayne State University School of Medicine, Detroit, MI 48201, USA; (M.A.-H.); (H.A.); (M.A.-J.); (K.S.); (K.T.); (R.E.)
| | - Rana Elhamzawy
- Physiology and Internal Medicine, Nephrology and Hypertension, Wayne State University School of Medicine, Detroit, MI 48201, USA; (M.A.-H.); (H.A.); (M.A.-J.); (K.S.); (K.T.); (R.E.)
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11
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Khalil MAM, Sadagah NM, Tan J, Syed FO, Chong VH, Al-Qurashi SH. Pros and cons of live kidney donation in prediabetics: A critical review and way forward. World J Transplant 2024; 14:89822. [PMID: 38576756 PMCID: PMC10989475 DOI: 10.5500/wjt.v14.i1.89822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 12/11/2023] [Accepted: 01/16/2024] [Indexed: 03/15/2024] Open
Abstract
There is shortage of organs, including kidneys, worldwide. Along with deceased kidney transplantation, there is a significant rise in live kidney donation. The prevalence of prediabetes (PD), including impaired fasting glucose and impaired glucose tolerance, is on the rise across the globe. Transplant teams frequently come across prediabetic kidney donors for evaluation. Prediabetics are at risk of diabetes, chronic kidney disease, cardiovascular events, stroke, neuropathy, retinopathy, dementia, depression and nonalcoholic liver disease along with increased risk of all-cause mortality. Unfortunately, most of the studies done in prediabetic kidney donors are retrospective in nature and have a short follow up period. There is lack of prospective long-term studies to know about the real risk of complications after donation. Furthermore, there are variations in recommendations from various guidelines across the globe for donations in prediabetics, leading to more confusion among clinicians. This increases the responsibility of transplant teams to take appropriate decisions in the best interest of both donors and recipients. This review focuses on pathophysiological changes of PD in kidneys, potential complications of PD, other risk factors for development of type 2 diabetes, a review of guidelines for kidney donation, the potential role of diabetes risk score and calculator in kidney donors and the way forward for the evaluation and selection of prediabetic kidney donors.
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Affiliation(s)
- Muhammad Abdul Mabood Khalil
- Center of Renal Diseases and Transplantation, King Fahad Armed Forces Hospital Jeddah, Jeddah 23311, Saudi Arabia
| | - Nihal Mohammed Sadagah
- Center of Renal Diseases and Transplantation, King Fahad Armed Forces Hospital Jeddah, Jeddah 23311, Saudi Arabia
| | - Jackson Tan
- Department of Nephrology, RIPAS Hospital Brunei Darussalam, Brunei Muara BA1710, Brunei Darussalam
| | - Furrukh Omair Syed
- Center of Renal Diseases and Transplantation, King Fahad Armed Forces Hospital Jeddah, Jeddah 23311, Saudi Arabia
| | - Vui Heng Chong
- Division of Gastroenterology and Hepatology, Department of Medicine, Raja Isteri Pengiran Anak Saleha Hospital, Bandar Seri Begawan BA1710, Brunei Darussalam
| | - Salem H Al-Qurashi
- Center of Renal Diseases and Transplantation, King Fahad Armed Forces Hospital Jeddah, Jeddah 23311, Saudi Arabia
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12
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Xiong B, Wang Y, He J, Wang L, He R, Zhu M, Wang J, Li Y, Liu B, Xiao K, She Q. Association of domain-specific physical activity with albuminuria among prediabetes and diabetes: a large cross-sectional study. J Transl Med 2024; 22:252. [PMID: 38459493 PMCID: PMC10921818 DOI: 10.1186/s12967-024-05061-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Accepted: 03/04/2024] [Indexed: 03/10/2024] Open
Abstract
BACKGROUND Albuminuria, the presence of excess of protein in urine, is a well-known risk factor for early kidney damage among diabetic/prediabetic patients. There is a complex interaction between physical activity (PA) and albuminuria. However, the relationship of specific-domain PA and albuminuria remained obscure. METHODS Albuminuria was defined as urinary albumin/creatinine ratio (ACR) > 30 mg/g. PA was self-reported by participants and classified into transportation-related PA (TPA), occupation-related PA (OPA), and leisure-time PA (LTPA). Weighted logistic regression was conducted to compute the odds ratios (ORs) and 95% confidence intervals (CIs). Restricted cubic spline (RCS) was used to evaluate the dose-response of PA domains with the risk of albuminuria. RESULTS A total of 6739 diabetic/prediabetic patients (mean age: 56.52 ± 0.29 years) were enrolled in our study, including 3181 (47.20%) females and 3558 (52.80%) males. Of them, 1578 (23.42%) were identified with albuminuria, and 5161(76.58%) were without albuminuria. Diabetic/prediabetic patients who adhered the PA guidelines for total PA had a 22% decreased risk of albuminuria (OR = 0.78, 95%CI 0.64-0.95), and those met the PA guidelines for LTPA had a 28% decreased of albuminuria (OR = 0.72, 95%CI 0.57-0.92). However, OPA and TPA were both not associated with decreased risk of albuminuria. RCS showed linear relationship between the risk of albuminuria with LTPA. CONCLUSIONS Meeting the PA guideline for LTPA, but not OPA and TPA, was inversely related to the risk of albuminuria among diabetic/prediabetic patients. Additionally, achieving more than 300 min/week of LTPA conferred the positive effects in reducing albuminuria among diabetic/prediabetic patients.
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Affiliation(s)
- Bingquan Xiong
- Department of Cardiology, The Second Affiliated Hospital of Chongqing Medical University, No.74, Linjiang Road, Chonqing, 400010, China
| | - Yufan Wang
- Department of Cardiovascular Medicine Intensive Care Unit, The Second Affiliated Hospital of Hainan Medical University, Hainan, China
| | - Juan He
- Department of Cardiology, The Second Affiliated Hospital of Chongqing Medical University, No.74, Linjiang Road, Chonqing, 400010, China
| | - Lisha Wang
- Department of Cardiology, The Second Affiliated Hospital of Chongqing Medical University, No.74, Linjiang Road, Chonqing, 400010, China
| | - Rui He
- Department of Respiratory and Critical Care Medicine, The Second Affiliated Hospital of Chongqing Medical University, No.74, Linjiang Road, Chonqing, 400010, China
| | - Min Zhu
- Department of Geriatrics, The First People's Hospital of Neijiang, No. 41 Tuozhong Lane, Jiaotong Road, Neijiang, 641000, Sichuan, China
| | - Jiaxing Wang
- Department of Endocrinology and Metabolism, The First Affiliated Hospital of Jinan University, No. 613, Huang Pu Avenue West, Guangzhou, Guangdong, China
| | - Yingrui Li
- Department of Cardiology, The Second Affiliated Hospital of Chongqing Medical University, No.74, Linjiang Road, Chonqing, 400010, China
| | - Bin Liu
- Department of Cardiology, The Second Affiliated Hospital of Chongqing Medical University, No.74, Linjiang Road, Chonqing, 400010, China
| | - Kaihu Xiao
- Department of Cardiology, The Second Affiliated Hospital of Chongqing Medical University, No.74, Linjiang Road, Chonqing, 400010, China
| | - Qiang She
- Department of Cardiology, The Second Affiliated Hospital of Chongqing Medical University, No.74, Linjiang Road, Chonqing, 400010, China.
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13
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Xue X, Li C, Chen D. A cross-sectional study investigating the relationship between urinary albumin creatinine ratio and abdominal aortic calcification in adults. Front Cardiovasc Med 2024; 11:1352921. [PMID: 38500760 PMCID: PMC10944970 DOI: 10.3389/fcvm.2024.1352921] [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: 12/09/2023] [Accepted: 02/15/2024] [Indexed: 03/20/2024] Open
Abstract
Introduction The presence of abdominal aortic calcification (AAC) is strongly linked to the development of atherosclerosis and the incidence of morbidity and mortality related to cardiovascular diseases (CVD). Urinary albumin creatinine ratio (UACR) was found related with the increased risk of CVD. The aim of this study is to explore the relationship between the UACR and severe AAC (SAAC). Methods and Results This study included a total of 2,379 individuals aged over 40 years, and their information was obtained from the National Health and Nutrition Examination Survey conducted (NHANES) in 2013-2014. The measurement of AAC was conducted through dual-energy x-ray absorptiometry and assessed using the Kauppila scoring system. SAAC was characterized by a Kauppila score of 6 or higher. Multivariate regression models were used to analyze the relationship between UACR level and SAAC, with covariate adjustment. In the completely adapted model, the top third subgroup exhibits increased likelihood of SAAC (odds ratio 1.50; 95%CI: 0.98, 2.29; p = 0.030) in contrast to the bottom third subgroup. The subgroup analyses revealed a more pronounced correlation among the older participants (p-value for interaction = 0.013). Discussion In the United States, SAAC was more likely to occur in adults who had a higher probability of UACR. The use of UACR has the potential to be a valuable method for forecasting the likelihood of SAAC.
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Affiliation(s)
- Xian Xue
- Nanyang City Center Hospital, Nanyang, China
| | - Chen Li
- Nanyang Second General Hospital, Nanyang, China
| | - Dongping Chen
- Shuguang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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14
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Kumari D, Simakurthy S, Sharma N, Titiyal J, Kumar A, Chawla R, Shankar V. Comparison of Clinical Outcomes of Implantation of Foldable Hydrophobic Acrylic Intraocular Lens With and Without Heparin Surface Modification in Indian Diabetic Patients. Cureus 2024; 16:e56855. [PMID: 38659517 PMCID: PMC11040019 DOI: 10.7759/cureus.56855] [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] [Accepted: 03/24/2024] [Indexed: 04/26/2024] Open
Abstract
Background This study aimed to compare the clinical outcomes of a heparin surface-modified (HSM) hydrophobic acrylic foldable intraocular lens (IOL) (CT LUCIA 601PY) and non-heparin-modified hydrophobic acrylic foldable IOL (AcrySof IQ SN60WF) in diabetic patients undergoing phacoemulsification. Methodology This randomized, single-surgeon, double-masked controlled trial was conducted at Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi. In this randomized controlled trial, 100 eyes of 100 diabetic patients with or without mild-to-moderate diabetic retinopathy were enrolled (HSM IOL, n = 50; non-HSM IOL, n = 50). Outcome measures were aqueous flare, visual acuity, and anterior chamber depth (ACD). These were measured preoperatively as well as one day, one week, one month, three months, six months, and one year postoperatively. Results The HSM IOL group had significantly lower anterior chamber aqueous flare values (photon count/ms) than the non-HSM IOL group on postoperative day one (9.97 ± 5.2 vs. 17.56 ± 11.3, p < 0.001), postoperative week one (11.47 ± 7.78 vs. 17.06 ± 9.4, p = 0.02), and postoperative month three (7.7 ± 4.1 vs. 12.5 ± 5.6, p = 0.004) of phacoemulsification. The corrected distance visual acuity (CDVA) was significantly better in the HSM IOL group on postoperative day one (uncorrected distance visual acuity: p = 0.022; CDVA; p = 0.005), but there was no significant difference at any other follow-ups. ACD was significantly longer in the HSM IOL group at all follow-ups. Conclusions The implantation of HSM IOL resulted in significantly lower inflammatory reactions in the early postoperative period in diabetics.
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Affiliation(s)
| | | | - Namrata Sharma
- Ophthalmology, All India Institute of Medical Sciences, New Delhi, New Delhi, IND
| | - Jeewan Titiyal
- Ophthalmology, All India Institute of Medical Sciences, New Delhi, New Delhi, IND
| | - Atul Kumar
- Ophthalmology, All India Institute of Medical Sciences, New Delhi, New Delhi, IND
| | - Rohan Chawla
- Ophthalmology, All India Institute of Medical Sciences, New Delhi, New Delhi, IND
| | - Vijay Shankar
- Nephrology, Nalanda Medical College and Hospital, Patna, IND
- Nephrology, Ruban Memorial Hospital, Patna, IND
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15
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Cheng YC, Lee TY, Li YH, Lu CL, Liu HC, Sheu ML, Lee IT. Hepatitis C virus antibody seropositivity is associated with albuminuria but not peripheral artery disease in patients with type 2 diabetes. Sci Rep 2024; 14:4607. [PMID: 38409227 PMCID: PMC10897399 DOI: 10.1038/s41598-024-55352-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Accepted: 02/05/2024] [Indexed: 02/28/2024] Open
Abstract
Hepatitis C virus (HCV) infection is prevalent in patients with type 2 diabetes mellitus (DM). We aimed to investigate whether HCV antibody (Ab) seropositivity is associated with diabetic micro- and macro-vascular diseases. In this hospital-based cross-sectional study, we retrospectively collected data from patients who participated in the diabetes pay-for-performance program and underwent HCV Ab screening in the annual comprehensive assessment between January 2021 and March 2022. We examined the relationships of HCV Ab seropositivity with the spot urinary albumin-to-creatinine ratio (UACR) and ankle-brachial index (ABI) in patients aged ≥ 50 years with type 2 DM. A total of 1758 patients were enrolled, and 85 (4.83%) of the enrolled patients had HCV Ab seropositivity. Multivariable regression analyses revealed that albuminuria showed a dose-dependent association with HCV Ab seropositivity (UACR [30-299 mg/g]: odds ratio [OR] = 1.463, 95% confidence interval [CI] 0.872‒2.456); UACR [≥ 300 mg/g]: OR = 2.300, 95% CI 1.160‒4.562; P for trend = 0.015) when compared with normal albuminuria (UACR < 30 mg/g). However, the proportion of patients with peripheral arterial disease, defined as an ABI ≤ 0.9, was not significantly different between the groups with and without HCV Ab seropositivity (3.5% vs. 3.9%, P = 0.999). In conclusion, severely increased albuminuria, but not the ABI, showed a significant association with HCV Ab seropositivity in patients aged ≥ 50 years with type 2 DM.
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Affiliation(s)
- Yu-Cheng Cheng
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, 40705, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, 11221, Taiwan
- Institute of Biomedical Sciences, National Chung Hsing University, Taichung, 40227, Taiwan
| | - Teng-Yu Lee
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, 40705, Taiwan
- School of Medicine, Chung Shan Medical University, Taichung, 40201, Taiwan
| | - Yu-Hsuan Li
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, 40705, Taiwan
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, 11221, Taiwan
- Department of Computer Science and Information Engineering, National Taiwan University, Taipei, 10617, Taiwan
| | - Chin-Li Lu
- Graduate Institute of Food Safety, College of Agriculture and Natural Resources, National Chung Hsing University, Taichung, 40227, Taiwan
| | - Hsiu-Chen Liu
- Department of Nursing, Taichung Veterans General Hospital, Taichung, 40705, Taiwan
| | - Meei Ling Sheu
- Institute of Biomedical Sciences, National Chung Hsing University, Taichung, 40227, Taiwan
| | - I-Te Lee
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, 40705, Taiwan.
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, 11221, Taiwan.
- School of Medicine, Chung Shan Medical University, Taichung, 40201, Taiwan.
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16
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Steegh FMEG, Keijbeck AA, de Hoogt PA, Rademakers T, Houben AJHM, Reesink KD, Stehouwer CDA, Daemen MJAP, Peutz-Kootstra CJ. Capillary rarefaction: a missing link in renal and cardiovascular disease? Angiogenesis 2024; 27:23-35. [PMID: 37326760 DOI: 10.1007/s10456-023-09883-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Accepted: 05/28/2023] [Indexed: 06/17/2023]
Abstract
Patients with chronic kidney disease (CKD) have an increased risk for cardiovascular morbidity and mortality. Capillary rarefaction may be both one of the causes as well as a consequence of CKD and cardiovascular disease. We reviewed the published literature on human biopsy studies and conclude that renal capillary rarefaction occurs independently of the cause of renal function decline. Moreover, glomerular hypertrophy may be an early sign of generalized endothelial dysfunction, while peritubular capillary loss occurs in advanced renal disease. Recent studies with non-invasive measurements show that capillary rarefaction is detected systemically (e.g., in the skin) in individuals with albuminuria, as sign of early CKD and/or generalized endothelial dysfunction. Decreased capillary density is found in omental fat, muscle and heart biopsies of patients with advanced CKD as well as in skin, fat, muscle, brain and heart biopsies of individuals with cardiovascular risk factors. No biopsy studies have yet been performed on capillary rarefaction in individuals with early CKD. At present it is unknown whether individuals with CKD and cardiovascular disease merely share the same risk factors for capillary rarefaction, or whether there is a causal relationship between rarefaction in renal and systemic capillaries. Further studies on renal and systemic capillary rarefaction, including their temporal relationship and underlying mechanisms are needed. This review stresses the importance of preserving and maintaining capillary integrity and homeostasis in the prevention and management of renal and cardiovascular disease.
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Affiliation(s)
- Floor M E G Steegh
- Department of Pathology, Maastricht University Medical Centre+, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, The Netherlands
| | - Anke A Keijbeck
- Department of Pathology, Maastricht University Medical Centre+, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, The Netherlands
| | - Patrick A de Hoogt
- Surgery, Maastricht University Medical Centre+, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, The Netherlands
| | - Timo Rademakers
- Department of Cell Biology-Inspired Tissue Engineering, MERLN Institute for Technology-Inspired Regenerative Medicine, Maastricht University, Maastricht, The Netherlands
| | - Alfons J H M Houben
- Internal Medicine, Maastricht University Medical Centre+, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, The Netherlands
| | - Koen D Reesink
- Biomedical Engineering, Maastricht University Medical Centre+, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, The Netherlands
| | - Coen D A Stehouwer
- Internal Medicine, Maastricht University Medical Centre+, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, The Netherlands
| | - Mat J A P Daemen
- Department of Pathology, UMC Amsterdam Cardiovascular Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - Carine J Peutz-Kootstra
- Department of Pathology, Maastricht University Medical Centre+, Cardiovascular Research Institute Maastricht (CARIM), Maastricht University, Maastricht, The Netherlands.
- Department of Pathology, Gelre Ziekenhuizen, Apeldoorn, The Netherlands.
- , Porthoslaan 39, 6213 CN, Maastricht, The Netherlands.
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Tao J, Sang D, Zhang X, Liu X, Wang G, Chen S, Wu S, Geng W. An elevated urinary albumin-to-creatinine ratio increases the risk of incident cardia-cerebrovascular disease in individuals with type 2 diabetes. Diabetol Metab Syndr 2024; 16:30. [PMID: 38291519 PMCID: PMC10829292 DOI: 10.1186/s13098-024-01256-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Accepted: 01/02/2024] [Indexed: 02/01/2024] Open
Abstract
AIMS We aimed to explore the associations between urine albumin-to-creatinine ratio (uACR) and cardia-cerebrovascular disease (CVD) in Chinese population with type 2 diabetes(T2D). METHODS We included 8975 participants with T2D but free of prevalent CVD (including myocardial infarction, ischemic and hemorrhagic stroke) at baseline from Kailuan study who were assessed with uACR between 2014 and 2016. The participants were divided into three groups based on their baseline uACR: normal (< 3 mg/mmol), microalbuminuria (3-30 mg/mmol), and macroalbuminuria (≥ 30 mg/mmol). Cox regression models and restricted cubic spline were used to evaluate the hazard ratios (HRs) and 95% confidence intervals (CIs) of incident CVD. The area under the receiver operating characteristic curve (AUC), net reclassification improvement (NRI), and integrated discrimination improvement (IDI) were used to see if incorporating uACR into existing models could improve performance. RESULTS During a median follow-up of 4.05 years, 560 participants developed first CVD event (6.24%). After adjustment for potential confounders, participants with microalbuminuria had higher risks of CVD compared with normal uACR, with HRs of 1.57(95% CI 1.04-2.37) for myocardial infarction, 1.24(95% CI 1.00-1.54) for ischemic stroke,1.62(95% CI 0.73-3.61) for hemorrhagic stroke, and 1.30(95% CI 1.07-1.57) for total CVD. The risks gradually attenuated with uACR increase, with HRs of 2.86(95% CI 1.63-5.00) for myocardial infarction, 2.46(95% CI 1.83-3.30) for ischemic stroke, 4.69(95% CI 1.72-12.78) for hemorrhagic stroke, and 2.42(95% CI 1.85-3.15) for total CVD in macroalbuminuria. The addition of uACR to established CVD risk models improved the CVD risk prediction efficacy. CONCLUSIONS Increasing uACR, even below the normal range, is an independent risk factor for new-onset CVD in T2D population. Furthermore, uACR could improve the risk prediction for CVD among community based T2D patients.
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Affiliation(s)
- Jie Tao
- Department of Cardiology, Baoding NO. 1 Central Hospital, N0. 320, Changcheng Street, Baoding, Hebei, China
| | - Dasen Sang
- Department of Cardiology, Baoding NO. 1 Central Hospital, N0. 320, Changcheng Street, Baoding, Hebei, China
| | - Xinxin Zhang
- Department of Cardiology, Baoding NO. 1 Central Hospital, N0. 320, Changcheng Street, Baoding, Hebei, China
| | - Xin Liu
- Department of Cardiology, Baoding NO. 1 Central Hospital, N0. 320, Changcheng Street, Baoding, Hebei, China
| | - Guodong Wang
- Department of Cardiology, Kailuan General Hospital, 57 Xinhua Road(East), Tangshan, Hebei, China
| | - Shuohua Chen
- Department of Cardiology, Kailuan General Hospital, 57 Xinhua Road(East), Tangshan, Hebei, China
| | - Shouling Wu
- Department of Cardiology, Kailuan General Hospital, 57 Xinhua Road(East), Tangshan, Hebei, China.
| | - Wei Geng
- Department of Cardiology, Baoding NO. 1 Central Hospital, N0. 320, Changcheng Street, Baoding, Hebei, China.
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Romero-González G, Rodríguez-Chitiva N, Cañameras C, Paúl-Martínez J, Urrutia-Jou M, Troya M, Soler-Majoral J, Graterol Torres F, Sánchez-Bayá M, Calabia J, Bover J. Albuminuria, Forgotten No More: Underlining the Emerging Role in CardioRenal Crosstalk. J Clin Med 2024; 13:777. [PMID: 38337471 PMCID: PMC10856688 DOI: 10.3390/jcm13030777] [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: 12/29/2023] [Revised: 01/21/2024] [Accepted: 01/23/2024] [Indexed: 02/12/2024] Open
Abstract
Kidneys have an amazing ability to adapt to adverse situations, both acute and chronic. In the presence of injury, the kidney is able to activate mechanisms such as autoregulation or glomerular hyperfiltration to maintain the glomerular filtration rate (GFR). While these adaptive mechanisms can occur in physiological situations such as pregnancy or high protein intake, they can also occur as an early manifestation of diseases such as diabetes mellitus or as an adaptive response to nephron loss. Although over-activation of these mechanisms can lead to intraglomerular hypertension and albuminuria, other associated mechanisms related to the activation of inflammasome pathways, including endothelial and tubular damage, and the hemodynamic effects of increased activity of the renin-angiotensin-aldosterone system, among others, are recognized pathways for the development of albuminuria. While the role of albuminuria in the progression of chronic kidney disease (CKD) is well known, there is increasing evidence of its negative association with cardiovascular events. For example, the presence of albuminuria is associated with an increased likelihood of developing heart failure (HF), even in patients with normal GFR, and the role of albuminuria in atherosclerosis has recently been described. Albuminuria is associated with adverse outcomes such as mortality and HF hospitalization. On the other hand, it is increasingly known that the systemic effects of congestion are mainly preceded by increased central venous pressure and transmitted retrogradely to organs such as the liver or kidney. With regard to the latter, a new entity called congestive nephropathy is emerging, in which increased renal venous pressure can lead to albuminuria. Fortunately, the presence of albuminuria is modifiable and new treatments are now available to reverse this common risk factor in the cardiorenal interaction.
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Affiliation(s)
- Gregorio Romero-González
- Nephrology Department, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain; (G.R.-G.); (N.R.-C.); (C.C.); (J.P.-M.); (M.T.); (J.S.-M.); (F.G.T.); (M.S.-B.)
- REMAR-IGTP Group (Kidney-Affecting Diseases Research Group), Germans Trias i Pujol Research Institute (IGTP), 08916 Badalona, Spain
- International Renal Research Institute of Vicenza, 36100 Vicenza, Italy
| | - Néstor Rodríguez-Chitiva
- Nephrology Department, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain; (G.R.-G.); (N.R.-C.); (C.C.); (J.P.-M.); (M.T.); (J.S.-M.); (F.G.T.); (M.S.-B.)
- REMAR-IGTP Group (Kidney-Affecting Diseases Research Group), Germans Trias i Pujol Research Institute (IGTP), 08916 Badalona, Spain
| | - Carles Cañameras
- Nephrology Department, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain; (G.R.-G.); (N.R.-C.); (C.C.); (J.P.-M.); (M.T.); (J.S.-M.); (F.G.T.); (M.S.-B.)
| | - Javier Paúl-Martínez
- Nephrology Department, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain; (G.R.-G.); (N.R.-C.); (C.C.); (J.P.-M.); (M.T.); (J.S.-M.); (F.G.T.); (M.S.-B.)
- REMAR-IGTP Group (Kidney-Affecting Diseases Research Group), Germans Trias i Pujol Research Institute (IGTP), 08916 Badalona, Spain
| | - Marina Urrutia-Jou
- Nephrology Department, University Hospital Joan XXIII, 43005 Tarragona, Spain;
| | - Maribel Troya
- Nephrology Department, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain; (G.R.-G.); (N.R.-C.); (C.C.); (J.P.-M.); (M.T.); (J.S.-M.); (F.G.T.); (M.S.-B.)
- REMAR-IGTP Group (Kidney-Affecting Diseases Research Group), Germans Trias i Pujol Research Institute (IGTP), 08916 Badalona, Spain
| | - Jordi Soler-Majoral
- Nephrology Department, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain; (G.R.-G.); (N.R.-C.); (C.C.); (J.P.-M.); (M.T.); (J.S.-M.); (F.G.T.); (M.S.-B.)
- REMAR-IGTP Group (Kidney-Affecting Diseases Research Group), Germans Trias i Pujol Research Institute (IGTP), 08916 Badalona, Spain
| | - Fredzzia Graterol Torres
- Nephrology Department, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain; (G.R.-G.); (N.R.-C.); (C.C.); (J.P.-M.); (M.T.); (J.S.-M.); (F.G.T.); (M.S.-B.)
- REMAR-IGTP Group (Kidney-Affecting Diseases Research Group), Germans Trias i Pujol Research Institute (IGTP), 08916 Badalona, Spain
| | - Maya Sánchez-Bayá
- Nephrology Department, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain; (G.R.-G.); (N.R.-C.); (C.C.); (J.P.-M.); (M.T.); (J.S.-M.); (F.G.T.); (M.S.-B.)
- REMAR-IGTP Group (Kidney-Affecting Diseases Research Group), Germans Trias i Pujol Research Institute (IGTP), 08916 Badalona, Spain
| | - Jordi Calabia
- Nephrology Department, University Hospital Josep Trueta, IdIBGi Research Institute, Universitat de Girona, 17007 Girona, Spain;
| | - Jordi Bover
- Nephrology Department, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain; (G.R.-G.); (N.R.-C.); (C.C.); (J.P.-M.); (M.T.); (J.S.-M.); (F.G.T.); (M.S.-B.)
- REMAR-IGTP Group (Kidney-Affecting Diseases Research Group), Germans Trias i Pujol Research Institute (IGTP), 08916 Badalona, Spain
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Farrell DR, Vassalotti JA. Screening, identifying, and treating chronic kidney disease: why, who, when, how, and what? BMC Nephrol 2024; 25:34. [PMID: 38273240 PMCID: PMC10809507 DOI: 10.1186/s12882-024-03466-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 01/15/2024] [Indexed: 01/27/2024] Open
Abstract
1 in 7 American adults have chronic kidney disease (CKD); a disease that increases risk for CKD progression, cardiovascular events, and mortality. Currently, the US Preventative Services Task Force does not have a screening recommendation, though evidence suggests that screening can prevent progression and is cost-effective. Populations at risk for CKD, such as those with hypertension, diabetes, and age greater than 50 years should be targeted for screening. CKD is diagnosed and risk stratified with estimated glomerular filtration rate utilizing serum creatinine and measuring urine albumin-to-creatinine ratio. Once identified, CKD is staged according to C-G-A classification, and managed with lifestyle modification, interdisciplinary care and the recently expanding repertoire of pharmacotherapy which includes angiotensin converting enzyme inhibitors or angiotensin-II receptor blockers, sodium-glucose-cotransporter-2 inhibitors, and mineralocorticorticoid receptor antagonists. In this paper, we present the why, who, when, how, and what of CKD screening.
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Affiliation(s)
- Douglas R Farrell
- Department of Medicine, Division of Nephrology, Icahn School of Medicine at Mount Sinai, 10029, New York, NY, USA.
| | - Joseph A Vassalotti
- Department of Medicine, Division of Nephrology, Icahn School of Medicine at Mount Sinai, 10029, New York, NY, USA
- National Kidney Foundation, Inc, New York, NY, USA
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Palomo-Piñón S, Enciso-Muñoz JM, Meaney E, Díaz-Domínguez E, Cardona-Muller D, Pérez FP, Cantoral-Farfán E, Anda-Garay JC, Mijangos-Chavez J, Antonio-Villa NE. Strategies to prevent, diagnose and treat kidney disease related to systemic arterial hypertension: a narrative review from the Mexican Group of Experts on Arterial Hypertension. BMC Nephrol 2024; 25:24. [PMID: 38238661 PMCID: PMC10797813 DOI: 10.1186/s12882-023-03450-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 12/27/2023] [Indexed: 01/22/2024] Open
Abstract
This narrative review highlights strategies proposed by the Mexican Group of Experts on Arterial Hypertension endorsed to prevent, diagnose, and treat chronic kidney disease (CKD) related to systemic arterial hypertension (SAH). Given the growing prevalence of CKD in Mexico and Latin America caused by SAH, there is a need for context-specific approaches to address the effects of SAH, given the diverse population and unique challenges faced by the region. This narrative review provides clinical strategies for healthcare providers on preventing, diagnosing, and treating kidney disease related to SAH, focusing on primary prevention, early detection, evidence-based diagnostic approaches, and selecting pharmacological treatments. Key-strategies are focused on six fundamental areas: 1) Strategies to mitigate kidney disease in SAH, 2) early detection of CKD in SAH, 3) diagnosis and monitoring of SAH, 4) blood pressure targets in patients living with CKD, 5) hypertensive treatment in patients with CKD and 6) diuretics and Non-Steroidal Mineralocorticoid Receptor Inhibitors in Patients with CKD. This review aims to provide relevant strategies for the Mexican and Latin American clinical context, highlight the importance of a multidisciplinary approach to managing SAH, and the role of community-based programs in improving the quality of life for affected individuals. This position paper seeks to contribute to reducing the burden of SAH-related CKD and its complications in Mexico and Latin America.
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Affiliation(s)
- Silvia Palomo-Piñón
- Grupo de Expertos en Hipertensión Arterial México (GREHTA), Ciudad de México, México.
- Colaborador Externo, Unidad de Investigación Médica en Enfermedades Nefrológicas Siglo XXI (UIMENSXII), UMAE Hospital de Especialidades "Dr. Bernardo Sepúlveda G" Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Ciudad de México, México.
- Grupo Colaborativo en Hipertensión Arterial (GCHTA), Ciudad de México, México.
- Grupo de Expertos en Hipertensión Arterial México (GREHTA), Calle Retorno del Escorial #13, Col. El Dorado, Tlanepantla de Baz, Estado de México, 54020, México.
| | - José Manuel Enciso-Muñoz
- Grupo de Expertos en Hipertensión Arterial México (GREHTA), Ciudad de México, México
- Asociación Mexicana para la Prevención de la Aterosclerosis y sus Complicaciones A.C, Ciudad de México, México
| | - Eduardo Meaney
- Grupo de Expertos en Hipertensión Arterial México (GREHTA), Ciudad de México, México
- Escuela Superior de Medicina, Instituto Politecnico Nacional, Ciudad de México, México
| | - Ernesto Díaz-Domínguez
- Grupo de Expertos en Hipertensión Arterial México (GREHTA), Ciudad de México, México
- UMAE Hospital de Cardiología, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Ciudad de México, México
| | - David Cardona-Muller
- Grupo de Expertos en Hipertensión Arterial México (GREHTA), Ciudad de México, México
- Universidad de Guadalajara, Guadalajara, Jalisco, México
| | - Fabiola Pazos Pérez
- Grupo de Expertos en Hipertensión Arterial México (GREHTA), Ciudad de México, México
- UMAE Hospital de Especialidades "Dr. Bernardo Sepúlveda G" Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Ciudad de México, México
| | - Emilia Cantoral-Farfán
- Grupo de Expertos en Hipertensión Arterial México (GREHTA), Ciudad de México, México
- Jefatura de Nefrología, Hospital General De Zona Médico Familiar No. 8 Gilberto Flores Izquierdo, Instituto Mexicano del Seguro Social, Ciudad de México, México
| | - Juan Carlos Anda-Garay
- Grupo de Expertos en Hipertensión Arterial México (GREHTA), Ciudad de México, México
- UMAE Hospital de Especialidades "Dr. Bernardo Sepúlveda G" Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Ciudad de México, México
| | - Janet Mijangos-Chavez
- Grupo de Expertos en Hipertensión Arterial México (GREHTA), Ciudad de México, México
- Jefatura de Cardiología, UMAE Dr. Antonio Fraga Mouret, Centro Médico Nacional La Raza, Instituto Mexicano del Seguro Social, Ciudad de México, México
| | - Neftali Eduardo Antonio-Villa
- Grupo de Expertos en Hipertensión Arterial México (GREHTA), Ciudad de México, México
- Departamento de Endocrinologia, Instituto Nacional de Cardiología Ignacio Chávez, Ciudad de México, México
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Everett M, Rushing N, Asuzu P, Wan J, Dagogo-Jack S. Association of urinary albumin-to-creatinine ratio with cardiometabolic risk markers and pre-diabetes in adults with normoglycemia, normoalbuminuria, and normotension with parental type 2 diabetes. BMJ Open Diabetes Res Care 2024; 12:e003609. [PMID: 38233076 PMCID: PMC10806903 DOI: 10.1136/bmjdrc-2023-003609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 12/15/2023] [Indexed: 01/19/2024] Open
Abstract
INTRODUCTION This is a post hoc analysis of urinary albumin-to-creatinine ratio (uACR) within the normoalbuminuric range in relation to cardiometabolic risk factors among initially normoglycemic, normotensive participants in the Pathobiology of Prediabetes in a Biracial Cohort (POP-ABC) Study. RESEARCH DESIGN AND METHODS 308 healthy African American (AA) and European American (EA) participants in the POP-ABC Study underwent baseline assessments, including oral glucose tolerance test, anthropometry, urinary albumin-to-creatinine ratio (uACR), lipids, adipocytokines, insulin sensitivity and secretion. Participants were followed quarterly for 5.5 years (mean 2.62 years) for the primary outcome of incident pre-diabetes. RESULTS The cohort's mean fasting glucose was 92.1±6.90 mg/dL, 2-hour plasma glucose was 123±25.0 mg/dL, systolic blood pressure was 123±15.9 mm Hg, and diastolic blood pressure was 74±8.80 mm Hg. Baseline uACR levels (range 1-29 mg/g) were similar in AA versus EA participants (6.40 mg/g±4.80 vs 6.80±5.40 mg/g, p=0.52), higher in women than men (7.30 mg/g±5.30 vs 4.60±3.90 mg/g, p<0.0001), and showed significant associations with cardiometabolic risk factors, including age, insulin sensitivity, high-density lipoprotein cholesterol, and adiponectin levels (p=0.03-0.004). During 5.5 years of follow-up, 104 participants developed pre-diabetes and 204 maintained normoglycemia. Baseline uACR quartiles were associated with incident pre-diabetes (r=0.19, p=0.0011). CONCLUSIONS Baseline uACR levels were associated with cardiometabolic risk markers and incident pre-diabetes risk among adults with normoglycemia, normoalbuminuria and normotension with parental diabetes.
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Affiliation(s)
- Matthew Everett
- Division of Endocrinology, Diabetes and Metabolism, University of Tennessee Health Science Center College of Medicine, Memphis, Tennessee, USA
| | - Natasha Rushing
- Division of Endocrinology, Diabetes and Metabolism, University of Tennessee Health Science Center College of Medicine, Memphis, Tennessee, USA
| | - Peace Asuzu
- Division of Endocrinology, Diabetes and Metabolism, University of Tennessee Health Science Center College of Medicine, Memphis, Tennessee, USA
| | - Jim Wan
- Preventive Medicine, University of Tennessee Health Science Center College of Medicine, Memphis, Tennessee, USA
| | - Samuel Dagogo-Jack
- Division of Endocrinology, Diabetes and Metabolism, University of Tennessee Health Science Center College of Medicine, Memphis, Tennessee, USA
- General Clinical Research Center, University of Tennessee Health Science Center College of Medicine, Memphis, Tennessee, USA
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Lopes-Virella MF, Hammad SM, Baker NL, Klein RL, Hunt KJ. Circulating Lipoprotein Sphingolipids in Chronic Kidney Disease with and without Diabetes. Biomedicines 2024; 12:190. [PMID: 38255295 PMCID: PMC10813484 DOI: 10.3390/biomedicines12010190] [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: 11/22/2023] [Revised: 12/25/2023] [Accepted: 01/08/2024] [Indexed: 01/24/2024] Open
Abstract
Abnormalities of sphingolipid metabolism play an important role in diabetes. We compared sphingolipid levels in plasma and in isolated lipoproteins between healthy control subjects and two groups of patients, one with chronic kidney disease without diabetes (ND-CKD), and the other with type 2 diabetes and macroalbuminuria (D-MA). Ceramides, sphingomyelins, and sphingoid bases and their phosphates in LDL were higher in ND-CKD and in D-MA patients compared to controls. However, ceramides and sphingoid bases in HDL2 and HDL3 were lower in ND-CKD and in D-MA patients than in controls. Sphingomyelins in HDL2 and HDL3 were lower in D-MA patients than in controls but were normal in ND-CKD patients. Compared to controls, lactosylceramides in LDL and VLDL were higher in ND-CKD patients but not in D-MA patients. However, lactosylceramides in HDL2 and HDL3 were lower in both ND-CKD and D-MA patients than in controls. Plasma hexosylceramides in ND-CKD patients were increased and sphingoid bases decreased in both ND-CKD and D-MA patients. However, hexosylceramides in LDL, HDL2, and HDL3 were higher in ND-CKD patients than in controls. In D-MA patients, only C16:0 hexosylceramide in LDL was higher than in controls. The data suggest that sphingolipid measurement in lipoproteins, rather than in whole plasma, is crucial to decipher the role of sphingolipids in kidney disease.
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Affiliation(s)
- Maria F. Lopes-Virella
- Department of Medicine, Division of Diabetes, Endocrinology and Medical Genetics, Medical University of South Carolina, Charleston, SC 29425, USA
- Ralph H. Johnson VA Medical Center, Charleston, SC 29401, USA;
| | - Samar M. Hammad
- Department of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston, SC 29425, USA
| | - Nathaniel L. Baker
- Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC 29425, USA;
| | - Richard L. Klein
- Department of Medicine, Division of Diabetes, Endocrinology and Medical Genetics, Medical University of South Carolina, Charleston, SC 29425, USA
- Ralph H. Johnson VA Medical Center, Charleston, SC 29401, USA;
| | - Kelly J. Hunt
- Ralph H. Johnson VA Medical Center, Charleston, SC 29401, USA;
- Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC 29425, USA;
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de Araujo FM, Comim FV, Lamounier RN, Pena NF, Fajardo VC, de Faria RBG, Silva YM, Lauria MW. A comparative study of cardiovascular risk stratification methods in type 1 diabetes mellitus patients. Diabetol Metab Syndr 2024; 16:10. [PMID: 38191429 PMCID: PMC10775617 DOI: 10.1186/s13098-023-01224-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Accepted: 11/15/2023] [Indexed: 01/10/2024] Open
Abstract
The Steno Diabetes Center Copenhagen developed the Steno T1 Risk Engine (ST1RE) to predict cardiovascular events, encompassing fatal and nonfatal ischemic heart disease, ischemic stroke, heart failure, and peripheral arterial disease in type 1 diabetes mellitus(T1DM).The current study investigated the agreement between ST1RE and the Brazilian Society for Endocrinology and Metabology (SBEM) classification. Participants were included in the study if diagnosed with T1DM and had at least one outpatient visit in 2021. Patients with established cardiovascular disease and chronic kidney disease on dialysis were excluded. Clinical parameters were obtained from medical records, such as age, body mass index (BMI), blood pressure, physical activity, current smoking, microvascular target organ damage, levels of low-density lipoprotein cholesterol, creatinine, glycated hemoglobin (HbA1c), and albuminuria.Overall, 92 patients (38 males and 53 females) with an age median (P25; P75) of 33 years (25.5;42.5), BMI of 24.8 + 4.1 kg/m2, and duration of diabetes (mean ± SD) of 23.4 + 9.5 years were evaluated. There were no differences considering the gender for most analyzed variables, but a higher proportion of women exhibited microvascular complications such as microalbuminuria, macroalbuminuria, and retinopathy. Our results show a weak agreement in the 10-year cardiovascular risk estimation between SBEM and ST1RE classifications. According to SBEM criteria, 72.8% of patients were considered high-risk, while only 15.2% of patients received the same classification using ST1RE. The dissimilarities between these two classifications were also evident when age and gender factors were compared. While 60% of patients under 35 years were classified as high risk according to SBEM criteria, only 1.8% received this stratification risk in the ST1RE classification.The results indicate a low agreement between the 10-year cardiovascular event risk classification by SBEM and the classification by ST1RE for type 1 diabetes patients without established cardiovascular disease.
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Affiliation(s)
| | - Fábio Vasconcellos Comim
- Universidade Federal de Minas Gerais, Rua São Paulo 1755, apt. 1203, Belo Horizonte-MG, 30170-135, Brazil
| | - Rodrigo N Lamounier
- Universidade Federal de Minas Gerais, Rua São Paulo 1755, apt. 1203, Belo Horizonte-MG, 30170-135, Brazil
| | - Natália F Pena
- Universidade Federal de Minas Gerais, Rua São Paulo 1755, apt. 1203, Belo Horizonte-MG, 30170-135, Brazil
| | - Virgínia C Fajardo
- Universidade Federal de Minas Gerais, Rua São Paulo 1755, apt. 1203, Belo Horizonte-MG, 30170-135, Brazil
| | - Regina Bicalho G de Faria
- Universidade Federal de Minas Gerais, Rua São Paulo 1755, apt. 1203, Belo Horizonte-MG, 30170-135, Brazil
| | - Yuri M Silva
- Universidade Federal de Minas Gerais, Rua São Paulo 1755, apt. 1203, Belo Horizonte-MG, 30170-135, Brazil
| | - Márcio Weissheimer Lauria
- Universidade Federal de Minas Gerais, Rua São Paulo 1755, apt. 1203, Belo Horizonte-MG, 30170-135, Brazil.
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Khan SS, Coresh J, Pencina MJ, Ndumele CE, Rangaswami J, Chow SL, Palaniappan LP, Sperling LS, Virani SS, Ho JE, Neeland IJ, Tuttle KR, Rajgopal Singh R, Elkind MSV, Lloyd-Jones DM. Novel Prediction Equations for Absolute Risk Assessment of Total Cardiovascular Disease Incorporating Cardiovascular-Kidney-Metabolic Health: A Scientific Statement From the American Heart Association. Circulation 2023; 148:1982-2004. [PMID: 37947094 DOI: 10.1161/cir.0000000000001191] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2023]
Abstract
Cardiovascular-kidney-metabolic (CKM) syndrome is a novel construct recently defined by the American Heart Association in response to the high prevalence of metabolic and kidney disease. Epidemiological data demonstrate higher absolute risk of both atherosclerotic cardiovascular disease (CVD) and heart failure as an individual progresses from CKM stage 0 to stage 3, but optimal strategies for risk assessment need to be refined. Absolute risk assessment with the goal to match type and intensity of interventions with predicted risk and expected treatment benefit remains the cornerstone of primary prevention. Given the growing number of therapies in our armamentarium that simultaneously address all 3 CKM axes, novel risk prediction equations are needed that incorporate predictors and outcomes relevant to the CKM context. This should also include social determinants of health, which are key upstream drivers of CVD, to more equitably estimate and address risk. This scientific statement summarizes the background, rationale, and clinical implications for the newly developed sex-specific, race-free risk equations: PREVENT (AHA Predicting Risk of CVD Events). The PREVENT equations enable 10- and 30-year risk estimates for total CVD (composite of atherosclerotic CVD and heart failure), include estimated glomerular filtration rate as a predictor, and adjust for competing risk of non-CVD death among adults 30 to 79 years of age. Additional models accommodate enhanced predictive utility with the addition of CKM factors when clinically indicated for measurement (urine albumin-to-creatinine ratio and hemoglobin A1c) or social determinants of health (social deprivation index) when available. Approaches to implement risk-based prevention using PREVENT across various settings are discussed.
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Chen L, Du S, Li YB, Su Q, Zhang J, Zhang H. Changes in serum tumor markers in type 2 diabetes mellitus with microalbuminuria. Front Endocrinol (Lausanne) 2023; 14:1247099. [PMID: 38130399 PMCID: PMC10733510 DOI: 10.3389/fendo.2023.1247099] [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: 06/25/2023] [Accepted: 11/20/2023] [Indexed: 12/23/2023] Open
Abstract
Objectives The objective of this study was to investigate changes in serum tumor markers in type 2 diabetes mellitus (T2DM) with microalbuminuria and analyze the relationship between tumor markers and microalbuminuria. Methods A total of 956 T2DM patients aged 40-70 years hospitalized in the Department of Endocrinology, Xinhua Hospital, China, affiliated with Shanghai Jiaotong University School of Medicine, were enrolled from January 2018 to December 2020. The sample comprised 313 T2DM patients with microalbuminuria and 643 T2DM patients with normal urinary microalbumin levels. After assessing the changes in serum tumor markers in T2DM with microalbuminuria, we analyzed the risk of microalbuminuria by the serum tumor marker category using multiple logistic regression analysis. Results Serum CEA, CA199, CA125, CA153, CA211, SCC, CA242, and CA50 levels were significantly higher in T2DM patients with microalbuminuria than in those without microalbuminuria, while serum AFP levels were lower in the microalbuminuria group (P < 0.05). Following adjustment of confounders, serum CEA, CA211, and SCC were independently associated with microalbuminuria in T2DM. An ROC curve was used to estimate the cutoff point of tumor markers for microalbuminuria. Taking the values under the cutoff points as a reference, values for CEA, CA211, and SCC above the cutoff points indicated a significantly high risk of microalbuminuria. The OR of increased CEA for microalbuminuria was 2.006 (95%CI 1.456-2.765), the OR of increased CA211 for microalbuminuria was 1.505 (95%CI 1.092-2.074), and the OR of increased SCC for microalbuminuria was 1.958 (95%CI 1.407-2.724). Conclusion Several serum tumor markers were related to microalbuminuria in T2DM. Serum tumor markers such as CEA, SCC, and CA211 may indicate early diabetic nephropathy, particularly when elevated in combination.
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Affiliation(s)
- Lina Chen
- Department of Endocrinology, Xinhua Hospital Affiliated with Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Shichun Du
- Department of Endocrinology, Xinhua Hospital Affiliated with Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Yan Bo Li
- Department of Endocrinology, Xinhua Hospital Affiliated with Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Qing Su
- Department of Endocrinology, Xinhua Hospital Affiliated with Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Jiangrong Zhang
- Health Management Center, Xinhua Hospital Affiliated with Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Hongmei Zhang
- Department of Endocrinology, Xinhua Hospital Affiliated with Shanghai Jiaotong University School of Medicine, Shanghai, China
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Thanaj M, Basty N, Cule M, Sorokin EP, Whitcher B, Srinivasan R, Lennon R, Bell JD, Thomas EL. Kidney shape statistical analysis: associations with disease and anthropometric factors. BMC Nephrol 2023; 24:362. [PMID: 38057740 PMCID: PMC10698953 DOI: 10.1186/s12882-023-03407-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Accepted: 11/22/2023] [Indexed: 12/08/2023] Open
Abstract
BACKGROUND Organ measurements derived from magnetic resonance imaging (MRI) have the potential to enhance our understanding of the precise phenotypic variations underlying many clinical conditions. METHODS We applied morphometric methods to study the kidneys by constructing surface meshes from kidney segmentations from abdominal MRI data in 38,868 participants in the UK Biobank. Using mesh-based analysis techniques based on statistical parametric maps (SPMs), we were able to detect variations in specific regions of the kidney and associate those with anthropometric traits as well as disease states including chronic kidney disease (CKD), type-2 diabetes (T2D), and hypertension. Statistical shape analysis (SSA) based on principal component analysis was also used within the disease population and the principal component scores were used to assess the risk of disease events. RESULTS We show that CKD, T2D and hypertension were associated with kidney shape. Age was associated with kidney shape consistently across disease groups. Body mass index (BMI) and waist-to-hip ratio (WHR) were also associated with kidney shape for the participants with T2D. Using SSA, we were able to capture kidney shape variations, relative to size, angle, straightness, width, length, and thickness of the kidneys, within disease populations. We identified significant associations between both left and right kidney length and width and incidence of CKD (hazard ratio (HR): 0.74, 95% CI: 0.61-0.90, p < 0.05, in the left kidney; HR: 0.76, 95% CI: 0.63-0.92, p < 0.05, in the right kidney) and hypertension (HR: 1.16, 95% CI: 1.03-1.29, p < 0.05, in the left kidney; HR: 0.87, 95% CI: 0.79-0.96, p < 0.05, in the right kidney). CONCLUSIONS The results suggest that shape-based analysis of the kidneys can augment studies aiming at the better categorisation of pathologies associated with chronic kidney conditions.
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Affiliation(s)
- Marjola Thanaj
- Research Centre for Optimal Health, School of Life Sciences, University of Westminster, London, UK.
| | - Nicolas Basty
- Research Centre for Optimal Health, School of Life Sciences, University of Westminster, London, UK
| | | | | | - Brandon Whitcher
- Research Centre for Optimal Health, School of Life Sciences, University of Westminster, London, UK
| | | | - Rachel Lennon
- Wellcome Centre for Cell-Matrix Research, Division of Cell-Matrix Biology and Regenerative Medicine, School of Biological Sciences, Faculty of Biology Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK
- Department of Paediatric Nephrology, Royal Manchester Children's Hospital, Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | - Jimmy D Bell
- Research Centre for Optimal Health, School of Life Sciences, University of Westminster, London, UK
| | - E Louise Thomas
- Research Centre for Optimal Health, School of Life Sciences, University of Westminster, London, UK
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Kobayashi K, Toyoda M, Hatori N, Tsukamoto S, Kimura M, Sakai H, Furuki T, Chin K, Kanaoka T, Aoyama T, Umezono T, Ito S, Suzuki D, Takeda H, Degawa H, Hishiki T, Shimura H, Nakajima S, Miyauchi M, Yamamoto H, Hatori Y, Hayashi M, Sato K, Miyakawa M, Terauchi Y, Tamura K, Kanamori A. The concomitant use of sodium-glucose co-transporter 2 inhibitors improved the renal outcome of Japanese patients with type 2 diabetes treated with glucagon-like peptide 1 receptor agonists. Cardiovasc Endocrinol Metab 2023; 12:e0292. [PMID: 37779602 PMCID: PMC10540913 DOI: 10.1097/xce.0000000000000292] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Accepted: 09/01/2023] [Indexed: 10/03/2023]
Abstract
Aims This study aimed to clarify the renal influence of glucagon-like peptide 1 receptor agonists (GLP1Ras) with or without sodium-glucose co-transporter 2 inhibitors (SGLT2is) on Japanese patients with type 2 diabetes mellitus (T2DM). Methods We retrospectively extracted 547 patients with T2DM who visited the clinics of members of Kanagawa Physicians Association. The progression of albuminuria status and/or a ≥ 15% decrease in the estimated glomerular filtration rate (eGFR) per year was set as the renal composite outcome. Propensity score matching was performed to compare GLP1Ra-treated patients with and without SGLT2i. Results After matching, 186 patients in each group were compared. There was no significant difference of the incidence of the renal composite outcomes (17% vs. 20%, P = 0.50); however, the annual decrease in the eGFR was significantly smaller and the decrease in the urine albumin-to-creatinine ratio was larger in GLP1Ra-treated patients with the concomitant use of SGLT2is than in those without it (-1.1 ± 5.0 vs. -2.8 ± 5.1 mL/min/1.73 m2, P = 0.001; and -0.08 ± 0.61 vs. 0.05 ± 0.52, P = 0.03, respectively). Conclusion The concomitant use of SGLT2i with GLP1Ra improved the annual decrease in the eGFR and the urine albumin-to-creatinine ratio in Japanese patients with T2DM.
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Affiliation(s)
- Kazuo Kobayashi
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama
| | - Masao Toyoda
- Division of Nephrology, Endocrinology and Metabolism, Department of Internal Medicine, Tokai University School of Medicine, lsehara
| | - Nobuo Hatori
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Shunichiro Tsukamoto
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama
| | - Moritsugu Kimura
- Division of Nephrology, Endocrinology and Metabolism, Department of Internal Medicine, Tokai University School of Medicine, lsehara
| | - Hiroyuki Sakai
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Takayuki Furuki
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Keiichi Chin
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Tomohiko Kanaoka
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama
| | - Togo Aoyama
- Division of Nephrology, Department of internal medicine, Kitasato University School of Medicine, Sagamihara
| | - Tomoya Umezono
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Shun Ito
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Daisuke Suzuki
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Hiroshi Takeda
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Hisakazu Degawa
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Toshimasa Hishiki
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Hidetoshi Shimura
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Shinichi Nakajima
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Masaaki Miyauchi
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Hareaki Yamamoto
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Yutaka Hatori
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Masahiro Hayashi
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Kazuyoshi Sato
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Masaaki Miyakawa
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
| | - Yasuo Terauchi
- Department of Endocrinology and Metabolism, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Kouichi Tamura
- Department of Medical Science and Cardiorenal Medicine, Yokohama City University Graduate School of Medicine, Yokohama
| | - Akira Kanamori
- Committee of Hypertension and Kidney Disease, Kanagawa Physicians Association
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Du M, Wang Y, Hu G, Wang D, Man Z, Chu C, Liao Y, Chen C, Ma Q, Yan Y, Jia H, Sun Y, Zhang X, Luo W, Chang M, Mu J. Association of high-normal albuminuria and vascular aging: Hanzhong adolescent hypertension study. J Clin Hypertens (Greenwich) 2023; 25:1096-1104. [PMID: 37966821 PMCID: PMC10710548 DOI: 10.1111/jch.14749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Revised: 10/27/2023] [Accepted: 10/30/2023] [Indexed: 11/16/2023]
Abstract
Normoalbuminuria has recently been associated with increased cardiovascular risk, and vascular aging is proposed as the early manifestation of cardiovascular disease. Here, the authors aimed to examine the association of high-normal albuminuria and vascular aging in a Chinese cohort. From our previously established cohort, 1942 participants with estimated glomerular filtration rate ≥60 mL/min/1.73 m2 or urinary albumin-creatinine ratio (UACR) <30 mg/g were enrolled. Brachial-ankle pulse wave velocity (baPWV) ≥1400 cm/s and/or carotid intima-media thickness (CIMT) ≥0.9 mm were used as indicators of vascular aging. Multivariate regression and receiving operating characteristic curve analysis were performed to examine the relationship between continuous and categorical UACR with vascular aging. We found an average UACR value of 8.08 (5.45-12.52) mg/g in this study. BaPWV and CIMT demonstrated positive correlations with lg-UACR (p < .05). High-normal albuminuria (10-29 mg/g) was significantly associated with the presence of vascular aging after adjusting for multiple cardiovascular confounders (OR = 1.540, 95% CI = 1.203-1.972, p = .001). In addition, a lg-UACR cutoff point of 0.918 lg(mg/g) (equal to UACR of 8.285 mg/g) was significantly associated with the presence of vascular aging and its components for all participants and those without hypertension or diabetes and without medication (p < .05). Briefly, high-normal albuminuria was significantly associated with vascular aging in this sample of Chinese adults. These findings implied the warning of elevated UACR even within normal range in clinical practice and the importance of UACR screening in normoalbuminuria for early detection and prevention of cardiovascular disease in otherwise healthy participants.
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Affiliation(s)
- Ming‐Fei Du
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Yang Wang
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Gui‐Lin Hu
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Dan Wang
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Zi‐Yue Man
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Chao Chu
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Yue‐Yuan Liao
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Chen Chen
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Qiong Ma
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Yu Yan
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Hao Jia
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Yue Sun
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Xi Zhang
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
| | - Wen‐Jing Luo
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
| | - Ming‐Ke Chang
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
| | - Jian‐Jun Mu
- Department of Cardiovascular MedicineFirst Affiliated Hospital of Xi'an Jiaotong UniversityXi'anChina
- Key Laboratory of Molecular Cardiology of Shaanxi ProvinceXi'anChina
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University)Ministry of EducationXi'anChina
- International Joint Research Center for Cardiovascular Precision Medicine of Shaanxi ProvinceXi'anChina
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Chang Y, Kang MK, Park MS, Leem GH, Song TJ. Resolved Proteinuria May Attenuate the Risk of Heart Failure: A Nationwide Population-Based Cohort Study. J Pers Med 2023; 13:1662. [PMID: 38138889 PMCID: PMC10744716 DOI: 10.3390/jpm13121662] [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: 10/11/2023] [Revised: 11/14/2023] [Accepted: 11/26/2023] [Indexed: 12/24/2023] Open
Abstract
Although proteinuria is a risk factor for heart failure (HF), proteinuria can be reversible or persistent. Our objective was to explore the link between changes in the proteinuria status and the risk of HF. We included participants from a Korean national health screening cohort who underwent health examinations in 2003-2004 and 2005-2006 and had no history of HF. Participants were categorized into four groups: proteinuria-free, proteinuria-resolved, proteinuria-developed, and proteinuria-persistent. The outcome of interest was the occurrence of HF. The study included 1,703,651 participants, among whom 17,543 (1.03%) were in the proteinuria-resolved group and 4585 (0.27%) were in the proteinuria-persistent group. After a median follow-up period of 14.04 years (interquartile range 14.19-15.07), HF occurred in 75,064 (4.41%) participants. A multivariable Cox proportional hazards regression analysis indicated that the proteinuria-persistent group had a higher risk of HF compared with the proteinuria-free group (hazard ratio (HR): 2.19, 95% confidence interval (CI): 2.03-2.36, p < 0.001). In a further pairwise comparison analysis, participants in the proteinuria-resolved group had a relatively low risk of HF compared with those in the proteinuria-persistent group (HR: 0.64, 95% CI: 0.58-0.70, p < 0.001). In conclusion, the risk of HF can change with alterations in the proteinuria status.
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Affiliation(s)
- Yoonkyung Chang
- Department of Neurology, Mokdong Hospital, Ewha Womans University College of Medicine, Seoul 08209, Republic of Korea;
| | - Min Kyoung Kang
- Department of Neurology, Seoul Hospital, Ewha Womans University College of Medicine, Seoul 07804, Republic of Korea; (M.K.K.); (M.-S.P.)
| | - Moo-Seok Park
- Department of Neurology, Seoul Hospital, Ewha Womans University College of Medicine, Seoul 07804, Republic of Korea; (M.K.K.); (M.-S.P.)
| | - Gwang-Hyun Leem
- Ewha Medical Research Institute, Ewha Womans University, Seoul 07804, Republic of Korea;
| | - Tae-Jin Song
- Department of Neurology, Seoul Hospital, Ewha Womans University College of Medicine, Seoul 07804, Republic of Korea; (M.K.K.); (M.-S.P.)
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Drexler Y, Tremblay J, Mesa RA, Parsons B, Chavez E, Contreras G, Fornoni A, Raij L, Swift S, Elfassy T. Associations Between Albuminuria and Mortality Among US Adults by Demographic and Comorbidity Factors. J Am Heart Assoc 2023; 12:e030773. [PMID: 37850454 PMCID: PMC10727384 DOI: 10.1161/jaha.123.030773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 09/14/2023] [Indexed: 10/19/2023]
Abstract
Background Albuminuria is a known marker of mortality risk. Whether the association between albuminuria and mortality differs by demographic and comorbidity factors remains unclear. Therefore, we sought to determine whether albuminuria is differentially associated with mortality. Methods and Results This study included 49 640 participants from the National Health and Nutrition Examination Survey (1999-2018). All-cause mortality through 2019 was linked from the National Death Index. Multivariable-adjusted Poisson regression models were used to determine whether levels of urine albumin-to-creatinine ratio (ACR) were associated with mortality. Models were adjusted for demographic, socioeconomic, behavioral, and clinical factors. Mean age in the population was 46 years, with 51.3% female, and 30.3% with an ACR ≥10 mg/g. Over a median follow-up of 9.5 years, 6813 deaths occurred. Compared with ACR <10, ACR ≥300 was associated with increased risk of mortality by 132% overall (95% CI, 2.01-2.68), 124% among men (95% CI, 1.84-2.73), 158% among women (95% CI, 2.14-3.11), 130% among non-Hispanic White adults (95% CI: 1.89-2.79), 135% among non-Hispanic Black adults (95% CI, 1.82-3.04), and 114% among Hispanic adults (95% CI, 1.55-2.94). Compared with ACR <10, ACR ≥300 was associated with increased risk of mortality by 148% among individuals with neither hypertension nor hypercholesterolemia (95% CI, 1.69-3.64), 128% among individuals with hypertension alone (95% CI, 1.86-2.79), and 166% among individuals with both hypertension and hypercholesterolemia (95% CI, 2.18-3.26). Conclusions We found strong associations between albuminuria and mortality risk, even at mildly increased levels of albuminuria. Associations persisted across categories of sex, race or ethnicity, and comorbid conditions, with subtle differences.
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Affiliation(s)
- Yelena Drexler
- Katz Family Division of Nephrology and Hypertension, Department of MedicineUniversity of Miami Miller School of MedicineFLMiamiUSA
| | - Julien Tremblay
- Department of MedicineUniversity of Miami Miller School of MedicineMiamiFLUSA
| | - Robert A. Mesa
- Department of Public Health SciencesUniversity of Miami Miller School of MedicineMiamiFLUSA
| | - Bailey Parsons
- University of Central Florida College of MedicineOrlandoFLUSA
| | - Efren Chavez
- Katz Family Division of Nephrology and Hypertension, Department of MedicineUniversity of Miami Miller School of MedicineFLMiamiUSA
| | - Gabriel Contreras
- Katz Family Division of Nephrology and Hypertension, Department of MedicineUniversity of Miami Miller School of MedicineFLMiamiUSA
| | - Alessia Fornoni
- Katz Family Division of Nephrology and Hypertension, Department of MedicineUniversity of Miami Miller School of MedicineFLMiamiUSA
| | - Leopoldo Raij
- Katz Family Division of Nephrology and Hypertension, Department of MedicineUniversity of Miami Miller School of MedicineFLMiamiUSA
| | - Samuel Swift
- Center for Healthcare Equity in Kidney DiseaseUniversity of New Mexico Health Science CenterAlbuquerqueNMUSA
| | - Tali Elfassy
- Katz Family Division of Nephrology and Hypertension, Department of MedicineUniversity of Miami Miller School of MedicineFLMiamiUSA
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31
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Chung JO, Park SY, Cho DH, Chung DJ, Chung MY. Relationship between plasma leucine-rich α-2-glycoprotein 1 and urinary albumin excretion in patients with type 2 diabetes. Front Endocrinol (Lausanne) 2023; 14:1232021. [PMID: 37916147 PMCID: PMC10617030 DOI: 10.3389/fendo.2023.1232021] [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: 05/31/2023] [Accepted: 09/19/2023] [Indexed: 11/03/2023] Open
Abstract
Aims To explore the relationship between plasma leucine-rich α-2-glycoprotein 1 (LRG1) level and the degree of urinary albumin excretion in patients with type 2 diabetes. Methods We evaluated 332 patients with type 2 diabetes in a cross-sectional study. Result The plasma LRG1 level differed significantly according to the quartiles of urinary albumin excretion (Q1 [<7.7 mg/g], 17.1 μg/mL; Q2 [7.7-15.0 mg/g], 17.5 μg/mL; Q3 [15.1-61.4 mg/g], 18.6 μg/mL; Q4 [≥61.5 mg/g], 22.3 μg/mL; p for trend = 0.003) under adjustment with other covariates. A positive correlation was found between plasma LRG1 level and urinary albumin excretion (ρ = 0.256, p <0.001). According to a multivariate model, the association between LRG1 and urinary albumin excretion remained significant, under adjustment for confounding factors (β = 0.285, p <0.001). Conclusion Plasma LRG1 level was independently associated with urinary albumin excretion in patients with type 2 diabetes. This study suggests that LRG1 may be associated with increased excretion of urinary albumin in the early stages of diabetic nephropathy.
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Affiliation(s)
- Jin Ook Chung
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Seon-Young Park
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Dong Hyeok Cho
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Dong Jin Chung
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
| | - Min Young Chung
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
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Chait A, Eckel RH, Vrablik M, Zambon A. Lipid-lowering in diabetes: An update. Atherosclerosis 2023:117313. [PMID: 37945448 DOI: 10.1016/j.atherosclerosis.2023.117313] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 09/11/2023] [Accepted: 09/22/2023] [Indexed: 11/12/2023]
Abstract
Atherosclerotic cardiovascular disease (ASCVD) is accelerated in people with diabetes. Dyslipidemia, hyperglycemia, oxidative stress, and inflammation play a role via a variety of mechanisms operative in the artery wall. In addition, some unique features predispose people with type 1 diabetes to accelerated atherosclerosis. Various organizations have created guidelines that provide advice regarding screening, risk assessment, and roadmaps for treatment to prevent ASCVD in diabetes. Management of dyslipidemia, especially with statins, has proven to be of immense benefit in the prevention of clinical CVD. However, since many patients fail to attain the low levels of low-density lipoproteins (LDL) recommended in these guidelines, supplemental therapy, such as the addition of ezetimibe, bempedoic acid or PCSK9 inhibitors, is often required to reach LDL goals. As a result, the upfront use of combination therapies, particularly a statin plus ezetimibe, is a rational initial approach. The addition to statins of drugs that specifically lower triglyceride levels has not proven beneficial, although the addition of icosapent-ethyl has been shown to be of value, likely by mechanisms independent of triglyceride lowering. Newer treatments in development, including apoC-III and ANGPTL3 inhibitors, seem promising in further reducing apoB-containing lipoproteins.
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Affiliation(s)
- Alan Chait
- Division of Metabolism, Endocrinology and Nutrition, Department of Medicine, University of Washington, WA, USA
| | - Robert H Eckel
- Department of Medicine, Division of Endocrinology, Metabolism and Diabetes, University of Colorado Anschutz Medical Campus, Aurora, CO, 80045, USA
| | - Michal Vrablik
- 3rd Department of Internal Medicine, General University Hospital and 1st Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Alberto Zambon
- Department of Medicine - DIMED, University of Padova, and IRCCS Multimedica Milan, Italy.
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Hammad SM, Lopes-Virella MF. Circulating Sphingolipids in Insulin Resistance, Diabetes and Associated Complications. Int J Mol Sci 2023; 24:14015. [PMID: 37762318 PMCID: PMC10531201 DOI: 10.3390/ijms241814015] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 09/05/2023] [Accepted: 09/06/2023] [Indexed: 09/29/2023] Open
Abstract
Sphingolipids play an important role in the development of diabetes, both type 1 and type 2 diabetes, as well as in the development of both micro- and macro-vascular complications. Several reviews have been published concerning the role of sphingolipids in diabetes but most of the emphasis has been on the possible mechanisms by which sphingolipids, mainly ceramides, contribute to the development of diabetes. Research on circulating levels of the different classes of sphingolipids in serum and in lipoproteins and their importance as biomarkers to predict not only the development of diabetes but also of its complications has only recently emerged and it is still in its infancy. This review summarizes the previously published literature concerning sphingolipid-mediated mechanisms involved in the development of diabetes and its complications, focusing on how circulating plasma sphingolipid levels and the relative content carried by the different lipoproteins may impact their role as possible biomarkers both in the development of diabetes and mainly in the development of diabetic complications. Further studies in this field may open new therapeutic avenues to prevent or arrest/reduce both the development of diabetes and progression of its complications.
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Affiliation(s)
- Samar M. Hammad
- Department of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston, SC 29425, USA
| | - Maria F. Lopes-Virella
- Division of Endocrinology, Diabetes and Medical Genetics, Department of Medicine, Medical University of South Carolina, Charleston, SC 29425, USA
- Ralph H. Johnson VA Medical Center, Charleston, SC 29425, USA
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Lin X, Song W, Zhou Y, Gao Y, Wang Y, Wang Y, Liu Y, Deng L, Liao Y, Wu B, Chen S, Chen L, Fang Y. Elevated urine albumin creatinine ratio increases cardiovascular mortality in coronary artery disease patients with or without type 2 diabetes mellitus: a multicenter retrospective study. Cardiovasc Diabetol 2023; 22:203. [PMID: 37563647 PMCID: PMC10416404 DOI: 10.1186/s12933-023-01907-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Accepted: 06/29/2023] [Indexed: 08/12/2023] Open
Abstract
BACKGROUND Albuminuria has been suggested as an atherosclerotic risk factor among the general population. However, whether this association will be amplified in patients with coronary artery disease (CAD) is unknown. It is also unknown whether diabetes mellitus confounds the association. We aim to analyse the prognosis of elevated urine albumin creatinine ratio (uACR) in the CAD population with or without type 2 diabetes mellitus (T2DM). METHODS This multi-center registry cohort study included 5,960 patients with CAD. Patients were divided into T2DM and non-T2DM group, and baseline uACR levels were assessed on three grades (low: uACR < 10 mg/g, middle: 10 mg/g ≤ uACR < 30 mg/g, and high: uACR ≥ 30 mg/g). The study endpoints were cardiovascular mortality and all-cause mortality. RESULTS During the median follow-up of 2.2 [1.2-3.1] years, 310 (5.2%) patients died, of which 236 (4.0%) patients died of cardiovascular disease. CAD patients with elevated uACR had a higher risk of cardiovascular mortality (middle: HR, 2.32; high: HR, 3.22) than those with low uACR, as well as all-cause mortality. Elevated uACR increased nearly 1.5-fold risk of cardiovascular mortality (middle: HR, 2.33; high: HR, 2.34) among patients without T2DM, and increased 1.5- fold to 3- fold risk of cardiovascular mortality in T2DM patients (middle: HR, 2.49; high: HR, 3.98). CONCLUSIONS Even mildly increased uACR could increase the risk of cardiovascular mortality in patients with CAD, especially when combined with T2DM.
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Affiliation(s)
- Xueqin Lin
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan, 364000, China
| | - Wei Song
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan, 364000, China
| | - Yang Zhou
- Department of Cardiology, Guangdong Provincial People's Hospital, Guangdong Cardiovascular Institute, Guangdong Academy of Medical Sciences, Guangzhou, 510080, China
- Department of Guangdong Provincial Key Laboratory of Coronary Heart Disease Prevention, Guangdong Provincial People's Hospital, Guangdong Cardiovascular Institute, Guangdong Academy of Medical Sciences, Guangzhou, 510080, China
| | - Yuwei Gao
- Jinan university, Zhuhai people's hospital, Guangzhou, 510100, China
| | - Yani Wang
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan, 364000, China
| | - Yun Wang
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan, 364000, China
| | - Yuchen Liu
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan, 364000, China
| | - Lin Deng
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan, 364000, China
| | - Yin Liao
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan, 364000, China
| | - Bo Wu
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan, 364000, China
| | - Shiqun Chen
- Global Health Research Center, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Science, Guangzhou, 510100, China.
| | - Liling Chen
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan, 364000, China.
| | - Yong Fang
- Longyan First Affiliated Hospital of Fujian Medical University, Longyan, 364000, China.
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Huo Q, He T, Xiong J, Zhao J. Controlling nutritional status score is associated with renal progression, cardiovascular events, and all-cause mortality in biopsy-proved diabetic kidney disease. Front Physiol 2023; 14:1231448. [PMID: 37608840 PMCID: PMC10440377 DOI: 10.3389/fphys.2023.1231448] [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: 05/30/2023] [Accepted: 07/26/2023] [Indexed: 08/24/2023] Open
Abstract
Background: The Controlled Nutritional Status (CONUT) score, calculated from albumin, total cholesterol, and lymphocyte count, is a useful indicator for immune-nutritional assessment and is associated with the prognosis of various diseases. However, its relationship with renal outcomes, cardiovascular disease (CVD), and all-cause mortality in patients with diabetic kidney disease is unclear. Methods: This retrospective single-center study enrolled 336 patients with biopsy-confirmed diabetic kidney disease from August 2009 to December 2018. The outcomes were progression to end-stage renal disease (ESRD), CVD events, and death. Univariate and multivariate Cox regression analyses were performed to estimate the association between confounding factors and outcomes. The Kaplan-Meier curve was used to compare the outcomes of the patients according to the median CONUT score. The area under the curve (AUC) evaluated with time-dependent receiver operating characteristics was used to test discriminative power of COUNT score. Results: During a median follow-up period of 5.1 years. The Kaplan-Meier analysis showed that patients in the high CONUT group (CONUT score > 3) had a significantly higher incidence of ESRD, CVD events, and all-cause mortality than those in the low CONUT group (CONUT score ≤ 3). The multivariate COX regression analysis indicated that, The CONUT score was an independent predictor of ESRD (hazards ration [HR] = 1.129, 95% confidence interval [CI] 1.037-1.228, p = 0.005), CVD events (HR = 1.159, 95% CI 1.057-1.271, p = 0.002), and all-cause mortality (HR = 1.299, 95% CI 1.143-1.478, p < 0.001). Conclusion: The CONUT score is an independent risk factor for ESRD, CVD events, and overall death in patients with diabetic kidney disease.
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Affiliation(s)
| | | | - Jiachuan Xiong
- Department of Nephrology, The Key Laboratory for the Prevention and Treatment of Chronic Kidney Disease of Chongqing, Chongqing Clinical Research Center of Kidney and Urology Diseases, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Jinghong Zhao
- Department of Nephrology, The Key Laboratory for the Prevention and Treatment of Chronic Kidney Disease of Chongqing, Chongqing Clinical Research Center of Kidney and Urology Diseases, Xinqiao Hospital, Army Medical University (Third Military Medical University), Chongqing, China
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Al Badarin F, Yasine L, Hijazi R, Khalaf SA, Al Mahmeed W, Manla Y, Bader F. Early Identification and Management of Heart Failure in Patients with Diabetes Mellitus in the United Arab Emirates: A Call to Action. J Saudi Heart Assoc 2023; 35:192-199. [PMID: 38318530 PMCID: PMC10842021 DOI: 10.37616/2212-5043.1342] [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: 04/13/2022] [Revised: 06/04/2023] [Accepted: 06/19/2023] [Indexed: 02/07/2024] Open
Abstract
Heart failure (HF) is a common and serious complication of diabetes mellitus (DM) that remains widely under-recognized. Multidisciplinary management protocols for patients with concurrent DM and HF are not widely utilized in the Middle East/Gulf region, particularly in the United Arab Emirates. Since early identification of patients with DM and HF will likely lead to initiation of therapies known to prevent adverse cardiovascular events and subsequently improve patient prognosis, we aim to highlight the importance of early recognition of HF in diabetic patients. We will also describe existing management challenges in the region, especially the lack of multidisciplinary care and emphasize the role of newer anti-diabetic therapies in preventing and treating HF. Most importantly, this call-to-action proposes a collaborative approach to the care of diabetic patients with HF involving primary care physicians, endocrinologists, and cardiologists.
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Affiliation(s)
- Firas Al Badarin
- Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi,
United Arab Emirates
| | - Lina Yasine
- Imperial College of London Diabetes Center, Abu Dhabi,
United Arab Emirates
| | - Rabih Hijazi
- Endocrinology Section, Cleveland Clinic Abu Dhabi, Abu Dhabi,
United Arab Emirates
| | - Susan Abu Khalaf
- Imperial College of London Diabetes Center, Abu Dhabi,
United Arab Emirates
| | - Wael Al Mahmeed
- Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi,
United Arab Emirates
| | - Yosef Manla
- Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi,
United Arab Emirates
| | - Feras Bader
- Heart and Vascular Institute, Cleveland Clinic Abu Dhabi, Abu Dhabi,
United Arab Emirates
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Yu H, Wang M, Yu J, Tang H, Xu Q, Cheng N, Luo X, Wang Y, Ge H, Qiang L, Tang W, Gu HF. Evaluation of the efficacy of Abelmoschus manihot (L.) on diabetic nephropathy by analyzing biomarkers in the glomeruli and proximal and distal convoluted tubules of the kidneys. Front Pharmacol 2023; 14:1215996. [PMID: 37587982 PMCID: PMC10427220 DOI: 10.3389/fphar.2023.1215996] [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: 05/24/2023] [Accepted: 07/14/2023] [Indexed: 08/18/2023] Open
Abstract
Introduction: As a traditional Chinese medicine, Abelmoschus manihot (L.) in the form of Huangkui (HK) capsule has been used as a medication for kidney diseases, including diabetic nephropathy (DN), in China. The most significant effect of HK capsule treatment in kidney diseases is the reduction of albuminuria and proteinuria. To evaluate the efficacy of HK capsule in the regression of DN, in the current study, we analyzed the biomarkers in the glomerulus and proximal and distal convoluted tubules in the kidneys of db/db mice, the animal model for type 2 diabetes and DN. Methods: Huangkui capsules (0.84 g/kg/d) or vehicle were administered daily via oral gavage for 4 weeks in db/db mice. Urinary albumin-to-creatinine ratio and blood glucose levels were measured during the whole experimental period. Five biomarkers in the glomerulus and proximal and distal convoluted tubules in the kidneys were selected, namely, col4a3, slc5a2, slc34a1, slc12a3, and slc4a1, and their activities at mRNA and protein levels before and after HK capsule treatment were analyzed by real-time RT-PCR and immunohistochemistry. Result and discussion: After HK capsule treatment for 4 weeks, the urinary albumin-to-creatinine ratio in db/db mice was found to be significantly decreased. The activities of col4a3, slc5a2, slc34a1, slc12a3, and slc4a1 in the kidneys were upregulated in db/db mice prior to the treatment but downregulated after HK capsule treatment. Further analyses of the fields of whole kidney tissue sections demonstrated that the number of nephrons in the kidneys of db/db mice with HK capsule treatment was higher than that in the kidneys of db/db mice without HK capsule treatment. Thereby, the current study provides experimental evidence confirming the medical efficacy of A. manihot in the reduction of albuminuria and proteinuria, suggesting that A. manihot may have pharmacological efficacy in the regression of the development of type 2 diabetes-DN.
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Affiliation(s)
- Hongmei Yu
- Laboratory of Molecular Medicine, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Mei Wang
- Suzhong Pharmaceutical Research Institute, Nanjing, China
| | - Jingshi Yu
- Laboratory of Molecular Medicine, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Haitao Tang
- Suzhong Pharmaceutical Research Institute, Nanjing, China
| | - Qing Xu
- Laboratory of Molecular Medicine, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Ning Cheng
- Laboratory of Molecular Medicine, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Xiaoxiao Luo
- Laboratory of Molecular Medicine, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Yurong Wang
- Laboratory of Molecular Medicine, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Haitao Ge
- Suzhong Pharmaceutical Research Institute, Nanjing, China
| | - Lei Qiang
- State Key Laboratory of Natural Medicines, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Wei Tang
- Department of Endocrinology, Islet Cell Senescence and Function Research Laboratory, Nanjing Medical University Affiliated Geriatric Hospital/Jiangsu Province Geriatric Hospital, Nanjing, China
| | - Harvest F. Gu
- Laboratory of Molecular Medicine, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China
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Agarwal R, Pitt B, Rossing P, Anker SD, Filippatos G, Ruilope LM, Kovesdy CP, Tuttle K, Vaduganathan M, Wanner C, Bansilal S, Gebel M, Joseph A, Lawatscheck R, Bakris GL. Modifiability of Composite Cardiovascular Risk Associated With Chronic Kidney Disease in Type 2 Diabetes With Finerenone. JAMA Cardiol 2023; 8:732-741. [PMID: 37314801 PMCID: PMC10267848 DOI: 10.1001/jamacardio.2023.1505] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Accepted: 04/23/2023] [Indexed: 06/15/2023]
Abstract
IMPORTANCE It is currently unclear whether chronic kidney disease (CKD)-associated cardiovascular risk in type 2 diabetes (T2D) is modifiable. OBJECTIVE To examine whether cardiovascular risk can be modified with finerenone in patients with T2D and CKD. DESIGN, SETTING, AND PARTICIPANTS Incidence rates from Finerenone in Chronic Kidney Disease and Type 2 Diabetes: Combined FIDELIO-DKD and FIGARO-DKD Trial Programme Analysis (FIDELITY), a pooled analysis of 2 phase 3 trials (including patients with CKD and T2D randomly assigned to receive finerenone or placebo) were combined with National Health and Nutrition Examination Survey data to simulate the number of composite cardiovascular events that may be prevented per year with finerenone at a population level. Data were analyzed over 4 years of consecutive National Health and Nutrition Examination Survey data cycles (2015-2016 and 2017-2018). MAIN OUTCOMES AND MEASURES Incidence rates of cardiovascular events (composite of cardiovascular death, nonfatal stroke, nonfatal myocardial infarction, or hospitalization for heart failure) were estimated over a median of 3.0 years by estimated glomerular filtration rate (eGFR) and albuminuria categories. The outcome was analyzed using Cox proportional hazards models stratified by study, region, eGFR and albuminuria categories at screening, and cardiovascular disease history. RESULTS This subanalysis included a total of 13 026 participants (mean [SD] age, 64.8 [9.5] years; 9088 male [69.8%]). Lower eGFR and higher albuminuria were associated with higher incidences of cardiovascular events. For recipients in the placebo group with an eGFR of 90 or greater, incidence rates per 100 patient-years were 2.38 (95% CI, 1.03-4.29) in those with a urine albumin to creatinine ratio (UACR) less than 300 mg/g and 3.78 (95% CI, 2.91-4.75) in those with UACR of 300 mg/g or greater. In those with eGFR less than 30, incidence rates increased to 6.54 (95% CI, 4.19-9.40) vs 8.74 (95% CI, 6.78-10.93), respectively. In both continuous and categorical models, finerenone was associated with a reduction in composite cardiovascular risk (hazard ratio, 0.86; 95% CI, 0.78-0.95; P = .002) irrespective of eGFR and UACR (P value for interaction = .66). In 6.4 million treatment-eligible individuals (95% CI, 5.4-7.4 million), 1 year of finerenone treatment was simulated to prevent 38 359 cardiovascular events (95% CI, 31 741-44 852), including approximately 14 000 hospitalizations for heart failure, with 66% (25 357 of 38 360) prevented in patients with eGFR of 60 or greater. CONCLUSIONS AND RELEVANCE Results of this subanalysis of the FIDELITY analysis suggest that CKD-associated composite cardiovascular risk may be modifiable with finerenone treatment in patients with T2D, those with eGFR of 25 or higher, and those with UACR of 30 mg/g or greater. UACR screening to identify patients with T2D and albuminuria with eGFR of 60 or greater may provide significant opportunities for population benefits.
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Affiliation(s)
- Rajiv Agarwal
- Richard L. Roudebush VA Medical Center and Indiana University, Indiana University School of Medicine, Indianapolis
| | - Bertram Pitt
- Department of Medicine, University of Michigan School of Medicine, Ann Arbor
| | - Peter Rossing
- Steno Diabetes Center Copenhagen, Gentofte, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Stefan D. Anker
- Department of Cardiology (CVK) and Berlin Institute of Health Center for Regenerative Therapies, German Centre for Cardiovascular Research (DZHK) Partner Site Berlin, Charité–Universitätsmedizin Berlin, Berlin, Germany
| | - Gerasimos Filippatos
- Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
| | - Luis M. Ruilope
- Cardiorenal Translational Laboratory and Hypertension Unit, Institute of Research i+12, Madrid, Spain
- Centro de Investigación Biomédia en Red Enfermedades Cardiovasculares (CIBER-CV), Hospital Universitario 12 de Octubre, Madrid, Spain
- Faculty of Sport Sciences, European University of Madrid, Madrid, Spain
| | - Csaba P. Kovesdy
- Nephrology Section, Memphis Veterans Affairs Medical Center, Memphis, Tennessee
- Division of Nephrology, Department of Medicine, University of Tennessee Health Science Center, Memphis
| | - Katherine Tuttle
- Providence Medical Research Center, Providence Health Care, Spokane, Washington
- Division of Nephrology, University of Washington, Seattle
| | - Muthiah Vaduganathan
- Cardiovascular Division, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Christoph Wanner
- Division of Nephrology, University Hospital of Würzburg, Würzburg, Germany
| | | | - Martin Gebel
- Research and Development, Integrated Analysis Statistics, Bayer AG, Wuppertal, Germany
| | - Amer Joseph
- Cardiology and Nephrology Clinical Development, Bayer AG, Berlin, Germany
| | | | - George L. Bakris
- Department of Medicine, University of Chicago Medicine, Chicago, Illinois
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Piscitelli P, D'Errico MM, Vigna C, Marchese N, Lamacchia O, Fontana A, Copetti M, Pontremoli R, Mirijello A, De Cosmo SA. Albuminuria improves R 2CHA 2DS 2-VASc score in predicting mortality in high cardiovascular risk population. Nutr Metab Cardiovasc Dis 2023; 33:1591-1598. [PMID: 37263913 DOI: 10.1016/j.numecd.2023.05.014] [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: 04/07/2023] [Accepted: 05/10/2023] [Indexed: 06/03/2023]
Abstract
BACKGROUND AND AIMS The CHA2DS2-VASc score estimates the risk of cardioembolism in patients with atrial fibrillation (AF). It also predicts vascular events and death in different clinical settings, even in the absence of AF. The R2CHA2DS2-VASc score, obtained by adding the glomerular filtration rate to CHA2DS2-VASc, shows a higher prediction ability for new events and all-cause mortality. The present study aims to assess whether the addition of albuminuria to R2CHA2DS2-VASc score further improves its discrimination ability in predicting all-cause mortality in a sample of high cardiovascular risk population. METHODS AND RESULTS Prospective, monocentric, observational study, evaluating a subset of 737 subjects consecutively undergoing to coronary angiography at Coronary Unit of Scientific Institute "Casa Sollievo della Sofferenza" from June 2016 to December 2018. The presence of albuminuria was significantly associated with all-cause mortality (p < 0.0001). Any one-point increase of Alb-R2CHA2DS2-VASc score increased mortality of about 1.5-fold (adjusted HR 1.49; 95%CI: 1.37-1.63; p < 0.0001). Considering tertiles of Alb-R2CHA2DS2-VASc, the third tertile showed a 9.5-fold increased risk of mortality (HR 9.52; 95% CI: 5.15-17.60, p < 0.001). Comparing the two scores, the Alb-R2CHA2DS2-VASc score (C-statistic = 0.751; 95%CI: 0.69-0.81) outperformed the R2-CHA2DS2-VASc score (C-statistic = 0.736; 95%CI: 0.68-0.961) in predicting mortality (delta C-statistic = 0.015; 95%CI: 0.001-0.029). The better prediction ability of the Alb-R2CHA2DS2-VASc score was also proven by an IDI of 0.024 (p < 0.0001) and a relative IDI of 24.11% (p < 0.0001), with an NRI = 0.608 (p < 0.00001). CONCLUSIONS The addition of albuminuria to R2CHA2DS2-VASc significantly and independently predicts the risk of all-cause mortality in a sample of high CV risk patients. Moreover, Alb-R2CHA2DS2-VASc outperforms R2CHA2DS2-VASc.
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Affiliation(s)
- Pamela Piscitelli
- Unit of Internal Medicine, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy.
| | - Maria Maddalena D'Errico
- Unit of Internal Medicine, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy
| | - Carlo Vigna
- Unit of Cardiology, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy
| | - Nicola Marchese
- Unit of Cardiology, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy
| | - Olga Lamacchia
- Unit of Endocrinology, University of Foggia, Foggia, FG, Italy
| | - Andrea Fontana
- Biostatistics Unit, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Massimiliano Copetti
- Biostatistics Unit, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, Italy
| | - Roberto Pontremoli
- Dipartimento di Medicina Interna e Specialità Mediche, Università degli Studi di Genova, Italy; IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | - Antonio Mirijello
- Unit of Internal Medicine, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy
| | - Salvatore A De Cosmo
- Unit of Internal Medicine, Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo, FG, Italy.
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Ohnishi T, Mori Y, Fukuma S. Risk of cardiovascular disease associated with repeated proteinuria across annual kidney function screening among the middle-aged and older general population in Japan: a retrospective cohort study. BMJ Open 2023; 13:e071613. [PMID: 37524551 PMCID: PMC10391803 DOI: 10.1136/bmjopen-2023-071613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Accepted: 07/21/2023] [Indexed: 08/02/2023] Open
Abstract
OBJECTIVES We aimed to investigate the association between repetitive proteinuria and cardiovascular events among the middle-aged and older general Japanese population. DESIGN Retrospective cohort study. SETTING We used repeated health screening results and medical claim data from one of the largest health insurers in Japan. PARTICIPANTS Among the middle-aged and older participants (40-74 years, n=179 840), 90 752 were excluded for undergoing health screening fewer than two times and 344 were excluded for having a history of cardiovascular diseases; 88 744 who underwent kidney function screenings at least two times (from April 2011 to March 2015) were included in the analysis. Based on dipstick proteinuria test results, the participants were divided into 'Repetitively-positive' (positive two times or more (positive proteinuria was defined as≥1+)), 'Once-positive' and 'All-negative' groups. PRIMARY AND SECONDARY OUTCOME MEASURES The primary outcome of major cardiovascular events from baseline screening to June 2021 was hospitalisation or death due to acute myocardial infarction (AMI), cerebrovascular diseases, heart failure (HF) or peripheral vascular diseases (PVDs). The association between proteinuria and major cardiovascular events was assessed using a Cox proportional hazards model. RESULTS Of the 88 744 participants, 8775 (9.9%) and 5498 (6.2%) had Once-positive and Repetitively-positive proteinuria, respectively. During the follow-up period of 402 799 person-years (median 5.25 years), 660 cardiovascular events were observed, with an incidence of 1.64 per 1000 person-years (95% CI 1.52 to 1.77). Despite adjusting for major cardiovascular risk factors, we observed a high incidence of cardiovascular events in the Repetitively-positive (HR 2.08, 95% CI 1.67 to 2.59) and Once-positive groups (HR 1.36, 95% CI 1.07 to 1.72). We found similar associations for AMI, cerebrovascular disease, HF and PVD. CONCLUSIONS Proteinuria is often repeatedly detected during annual renal screening in the general population. Repetitive proteinuria is a risk factor for major cardiovascular events.
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Affiliation(s)
- Tsuyoshi Ohnishi
- Department of Nephrology, Kasukabe Chuo General Hospital, Kasukabe, Japan
- Human Health Sciences, Kyoto University Graduate School of Medicine Faculty of Medicine, Kyoto, Japan
| | - Yuichiro Mori
- Human Health Sciences, Kyoto University Graduate School of Medicine Faculty of Medicine, Kyoto, Japan
| | - Shingo Fukuma
- Human Health Sciences, Kyoto University Graduate School of Medicine Faculty of Medicine, Kyoto, Japan
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Reijrink M, Sluiter JKE, Te Velde-Keyzer CA, de Borst MH, van Praagh GD, Greuter MJW, Luurtsema G, Boersma HH, Pol RA, Hillebrands JL, van Dijk PR, Hoogenberg K, Mulder DJ, Slart RHJA. Severely increased albuminuria in patients with type 2 diabetes mellitus is associated with increased subclinical atherosclerosis in femoral arteries with Na [ 18F]F activity as a proxy - The DETERMINE study. Atherosclerosis 2023:117199. [PMID: 37550141 DOI: 10.1016/j.atherosclerosis.2023.117199] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 07/27/2023] [Accepted: 07/28/2023] [Indexed: 08/09/2023]
Abstract
BACKGROUND AND AIMS Sodium [18F]fluoride (Na [18F]F) positron emission tomography imaging allows detailed visualization of early arterial micro-calcifications. This study aims to investigate atherosclerosis manifested by micro-calcification, macro-calcification, and aortic stiffness in patients with type 2 diabetes mellitus (T2DM) with and without albuminuria and severely decreased kidney function. METHODS A cohort was stratified in four groups (N = 10 per group), based on KDIGO categories (G1-5 A1-3). G1-2A1 non-diabetic controls (median [IQR] estimated glomerular filtration rate (eGFR) in mL/min/1.73 m2 91 [81-104]), G1-2A1 with T2DM (eGFR 87 [84-93], and albumin-creatinin-ratio (ACR) in mg/mmol 0.35 [0.25-0.75]), G1-2A3 with T2DM (eGFR 85 [60-103], and ACR 74 [62-122], and G4A3 with T2DM (eGFR 19 [13-27] and ACR 131 [59-304]). RESULTS Na [18F]F femoral artery grading score differed significantly in the groups with the highest Na [18F]F activity in A3 groups with T2DM (G1-2A3 with T2DM 228 [100-446] and G4A3 with T2DM 198 [113-578]) from the lowest groups of the G1-2A1 with T2DM (33 [0-93]) and in G1-2A1 non-diabetic controls (75 [0-200], p = 0.001). Aortic Na [18F]F activity and femoral artery computed tomography (CT)-assessed macro-calcification was increased in G4A3 with T2DM compared with G1-2A1 with T2DM (47.5 [33.8-73.8] vs. 17.5 [8.8-27.5] (p = 0.006) and 291 [170-511] vs. 12.2 [1.41-44.3] mg (p = 0.032), respectively). Carotid-femoral pulse wave velocity (PWV)-assessed aortic stiffness was significantly higher in both A3 groups with T2DM compared with G1-2A1 with T2DM (11.15 and 12.35 vs. 8.86 m/s, respectively (p = 0.009)). CONCLUSIONS This study indicates that the presence of severely increased albuminuria in patients with T2DM is cross-sectionally associated with subclinical arterial disease in terms of micro-calcification and aortic stiffness. Additional decrease in kidney function was associated with advanced macro-calcifications.
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Affiliation(s)
- M Reijrink
- University of Groningen, University Medical Center Groningen, Dept. Internal Medicine, div. Vascular Medicine, the Netherlands.
| | - J K E Sluiter
- University of Groningen, University Medical Center Groningen, Dept. Internal Medicine, div. Vascular Medicine, the Netherlands
| | - C A Te Velde-Keyzer
- University of Groningen, University Medical Center Groningen, Dept. Internal Medicine, div. Nephrology, the Netherlands
| | - M H de Borst
- University of Groningen, University Medical Center Groningen, Dept. Internal Medicine, div. Nephrology, the Netherlands
| | - G D van Praagh
- University of Groningen, University Medical Center Groningen, Dept. Nuclear Medicine and Molecular Imaging, the Netherlands
| | - M J W Greuter
- University of Groningen, University Medical Center Groningen, Medical Imaging Center, Department of Radiology, Groningen, the Netherlands
| | - G Luurtsema
- University of Groningen, University Medical Center Groningen, Dept. Nuclear Medicine and Molecular Imaging, the Netherlands
| | - H H Boersma
- University of Groningen, University Medical Center Groningen, Dept. Nuclear Medicine and Molecular Imaging, the Netherlands; University of Groningen, University Medical Center Groningen, Department of Clinical Pharmacy and Pharmacology, the Netherlands
| | - R A Pol
- University of Groningen, University Medical Center Groningen, Department of Vascular and Transplant Surgery, Groningen, the Netherlands
| | - J L Hillebrands
- University of Groningen, University Medical Center Groningen, Dept. Pathology and Medical Biology, div. Pathology, the Netherlands
| | - P R van Dijk
- University of Groningen, University Medical Center Groningen, Dept. Internal Medicine, div. Endocrinology, the Netherlands
| | - K Hoogenberg
- Department of Internal Medicine, Martini Hospital, Groningen, the Netherlands
| | - D J Mulder
- University of Groningen, University Medical Center Groningen, Dept. Internal Medicine, div. Vascular Medicine, the Netherlands
| | - R H J A Slart
- University of Groningen, University Medical Center Groningen, Dept. Nuclear Medicine and Molecular Imaging, the Netherlands; University of Twente, Dept. of Biomedical Phototonic Imaging, Enschede, the Netherlands
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Markovič R, Grubelnik V, Završnik T, Blažun Vošner H, Kokol P, Perc M, Marhl M, Završnik M, Završnik J. Profiling of patients with type 2 diabetes based on medication adherence data. Front Public Health 2023; 11:1209809. [PMID: 37483941 PMCID: PMC10358769 DOI: 10.3389/fpubh.2023.1209809] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 06/21/2023] [Indexed: 07/25/2023] Open
Abstract
Introduction Type 2 diabetes mellitus (T2DM) is a complex, chronic disease affecting multiple organs with varying symptoms and comorbidities. Profiling patients helps identify those with unfavorable disease progression, allowing for tailored therapy and addressing special needs. This study aims to uncover different T2DM profiles based on medication intake records and laboratory measurements, with a focus on how individuals with diabetes move through disease phases. Methods We use medical records from databases of the last 20 years from the Department of Endocrinology and Diabetology of the University Medical Center in Maribor. Using the standard ATC medication classification system, we created a patient-specific drug profile, created using advanced natural language processing methods combined with data mining and hierarchical clustering. Results Our results show a well-structured profile distribution characterizing different age groups of individuals with diabetes. Interestingly, only two main profiles characterize the early 40-50 age group, and the same is true for the last 80+ age group. One of these profiles includes individuals with diabetes with very low use of various medications, while the other profile includes individuals with diabetes with much higher use. The number in both groups is reciprocal. Conversely, the middle-aged groups are characterized by several distinct profiles with a wide range of medications that are associated with the distinct concomitant complications of T2DM. It is intuitive that the number of profiles increases in the later age groups, but it is not obvious why it is reduced later in the 80+ age group. In this context, further studies are needed to evaluate the contributions of a range of factors, such as drug development, drug adoption, and the impact of mortality associated with all T2DM-related diseases, which characterize these middle-aged groups, particularly those aged 55-75. Conclusion Our approach aligns with existing studies and can be widely implemented without complex or expensive analyses. Treatment and drug use data are readily available in healthcare facilities worldwide, allowing for profiling insights into individuals with diabetes. Integrating data from other departments, such as cardiology and renal disease, may provide a more sophisticated understanding of T2DM patient profiles.
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Affiliation(s)
- Rene Markovič
- Faculty of Natural Sciences and Mathematics, University of Maribor, Maribor, Slovenia
- Faculty of Electrical Engineering and Computer Science, University of Maribor, Maribor, Slovenia
| | - Vladimir Grubelnik
- Faculty of Electrical Engineering and Computer Science, University of Maribor, Maribor, Slovenia
| | - Tadej Završnik
- University Clinical Medical Centre Maribor, Maribor, Slovenia
- Faculty of Medicine, University of Maribor, Maribor, Slovenia
| | - Helena Blažun Vošner
- Community Healthcare Center Dr. Adolf Drolc Maribor, Maribor, Slovenia
- Faculty of Health and Social Sciences, Slovenj Gradec, Slovenia
- Alma Mater Europaea - ECM, Maribor, Slovenia
| | - Peter Kokol
- Faculty of Electrical Engineering and Computer Science, University of Maribor, Maribor, Slovenia
| | - Matjaž Perc
- Faculty of Natural Sciences and Mathematics, University of Maribor, Maribor, Slovenia
- Alma Mater Europaea - ECM, Maribor, Slovenia
- Complexity Science Hub Vienna, Vienna, Austria
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan
- Department of Physics, Kyung Hee University, Seoul, Republic of Korea
| | - Marko Marhl
- Faculty of Natural Sciences and Mathematics, University of Maribor, Maribor, Slovenia
- Faculty of Medicine, University of Maribor, Maribor, Slovenia
- Faculty of Education, University of Maribor, Maribor, Slovenia
| | - Matej Završnik
- Department of Endocrinology and Diabetology, University Medical Center Maribor, Maribor, Slovenia
| | - Jernej Završnik
- Faculty of Natural Sciences and Mathematics, University of Maribor, Maribor, Slovenia
- Community Healthcare Center Dr. Adolf Drolc Maribor, Maribor, Slovenia
- Alma Mater Europaea - ECM, Maribor, Slovenia
- Science and Research Center Koper, Koper, Slovenia
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Govardi E, Yulianda D, Habib F, Pakpahan C. Microalbuminuria and mortality in individuals with coronary heart disease: A meta-analysis of a prospective study. Indian Heart J 2023; 75:229-235. [PMID: 37207828 PMCID: PMC10421992 DOI: 10.1016/j.ihj.2023.05.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 04/24/2023] [Accepted: 05/15/2023] [Indexed: 05/21/2023] Open
Abstract
AIM Microalbuminuria has been elevated as an outcome predictor in cardiovascular medicine. However, due to the small number of studies investigating the association of microalbuminuria and mortality in the coronary heart disease (CHD) population, the prognosis value of microalbuminuria in CHD remains under debate. The objective of this meta-analysis was to investigate the relationship between microalbuminuria and mortality in individuals with CHD. METHOD A comprehensive literature search was performed using Pubmed, EuroPMC, Science Direct, and Google Scholar from 2000 to September 2022. Only prospective studies investigating microalbuminuria and mortality in CHD patients were selected. The pooled effect estimate was reported as risk ratio (RR). RESULTS 5176 patients from eight prospective observational studies were included in this meta-analysis. Individuals with CHD have a greater overall risk of all-cause mortality (ACM) [rR = 2.07 (95% CI = 1.70-2.44); p = 0.0003; I2 = 0.0%] as well as cardiovascular mortality (CVM) [rR = 3.23 (95% CI = 2.06-4.39), p < 0.0001; I2 = 0.0%]. Subgroup analysis based on follow-up duration and a subset of CHD patients were similarly associated with an increased risk of ACM. CONCLUSION This meta-analysis indicates that microalbuminuria is associated with a higher risk of mortality in individuals with CHD. Microalbuminuria can serve as a predictor of poor outcomes in CHD patients.
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Affiliation(s)
- Ericko Govardi
- Faculty of Medicine, University of Sumatera Utara, Medan, Indonesia.
| | - Dicky Yulianda
- Department of Cardiology and Vascular Medicine, Faculty of Medicine, University of Sumatera Utara, Medan, Indonesia
| | - Faisal Habib
- Department of Cardiology and Vascular Medicine, Faculty of Medicine, University of Sumatera Utara, Medan, Indonesia
| | - Cennikon Pakpahan
- Department of Biomedicine, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia
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Heo GY, Koh HB, Kim HW, Park JT, Yoo TH, Kang SW, Kim J, Kim SW, Kim YH, Sung SA, Oh KH, Han SH. Glycemic Control and Adverse Clinical Outcomes in Patients with Chronic Kidney Disease and Type 2 Diabetes Mellitus: Results from KNOW-CKD. Diabetes Metab J 2023; 47:535-546. [PMID: 37096377 PMCID: PMC10404520 DOI: 10.4093/dmj.2022.0112] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 06/16/2022] [Indexed: 04/26/2023] Open
Abstract
BACKGRUOUND The optimal level of glycosylated hemoglobin (HbA1c) to prevent adverse clinical outcomes is unknown in patients with chronic kidney disease (CKD) and type 2 diabetes mellitus (T2DM). METHODS We analyzed 707 patients with CKD G1-G5 without kidney replacement therapy and T2DM from the KoreaN Cohort Study for Outcome in Patients With Chronic Kidney Disease (KNOW-CKD), a nationwide prospective cohort study. The main predictor was time-varying HbA1c level at each visit. The primary outcome was a composite of development of major adverse cardiovascular events (MACEs) or all-cause mortality. Secondary outcomes included the individual endpoint of MACEs, all-cause mortality, and CKD progression. CKD progression was defined as a ≥50% decline in the estimated glomerular filtration rate from baseline or the onset of end-stage kidney disease. RESULTS During a median follow-up of 4.8 years, the primary outcome occurred in 129 (18.2%) patients. In time-varying Cox model, the adjusted hazard ratios (aHRs) for the primary outcome were 1.59 (95% confidence interval [CI], 1.01 to 2.49) and 1.99 (95% CI, 1.24 to 3.19) for HbA1c levels of 7.0%-7.9% and ≥8.0%, respectively, compared with <7.0%. Additional analysis of baseline HbA1c levels yielded a similar graded association. In secondary outcome analyses, the aHRs for the corresponding HbA1c categories were 2.17 (95% CI, 1.20 to 3.95) and 2.26 (95% CI, 1.17 to 4.37) for MACE, and 1.36 (95% CI, 0.68 to 2.72) and 2.08 (95% CI, 1.06 to 4.05) for all-cause mortality. However, the risk of CKD progression did not differ between the three groups. CONCLUSION This study showed that higher HbA1c levels were associated with an increased risk of MACE and mortality in patients with CKD and T2DM.
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Affiliation(s)
- Ga Young Heo
- Department of Internal Medicine, Institute of Kidney Disease Research, Yonsei University College of Medicine, Seoul, Korea
| | - Hee Byung Koh
- Department of Internal Medicine, Institute of Kidney Disease Research, Yonsei University College of Medicine, Seoul, Korea
| | - Hyung Woo Kim
- Department of Internal Medicine, Institute of Kidney Disease Research, Yonsei University College of Medicine, Seoul, Korea
| | - Jung Tak Park
- Department of Internal Medicine, Institute of Kidney Disease Research, Yonsei University College of Medicine, Seoul, Korea
| | - Tae-Hyun Yoo
- Department of Internal Medicine, Institute of Kidney Disease Research, Yonsei University College of Medicine, Seoul, Korea
| | - Shin-Wook Kang
- Department of Internal Medicine, Institute of Kidney Disease Research, Yonsei University College of Medicine, Seoul, Korea
| | - Jayoun Kim
- Medical Research Collaborating Center, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Soo Wan Kim
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Korea
| | - Yeong Hoon Kim
- Department of Internal Medicine, Inje University Busan Paik Hospital, Busan, Korea
| | - Su Ah Sung
- Department of Internal Medicine, Nowon Eulji Medical Center, Eulji University School of Medicine, Seoul, Korea
| | - Kook-Hwan Oh
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Seung Hyeok Han
- Department of Internal Medicine, Institute of Kidney Disease Research, Yonsei University College of Medicine, Seoul, Korea
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Holmstrom L, Christensen M, Yuan N, Weston Hughes J, Theurer J, Jujjavarapu M, Fatehi P, Kwan A, Sandhu RK, Ebinger J, Cheng S, Zou J, Chugh SS, Ouyang D. Deep learning-based electrocardiographic screening for chronic kidney disease. COMMUNICATIONS MEDICINE 2023; 3:73. [PMID: 37237055 DOI: 10.1038/s43856-023-00278-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Accepted: 03/10/2023] [Indexed: 05/28/2023] Open
Abstract
BACKGROUND Undiagnosed chronic kidney disease (CKD) is a common and usually asymptomatic disorder that causes a high burden of morbidity and early mortality worldwide. We developed a deep learning model for CKD screening from routinely acquired ECGs. METHODS We collected data from a primary cohort with 111,370 patients which had 247,655 ECGs between 2005 and 2019. Using this data, we developed, trained, validated, and tested a deep learning model to predict whether an ECG was taken within one year of the patient receiving a CKD diagnosis. The model was additionally validated using an external cohort from another healthcare system which had 312,145 patients with 896,620 ECGs between 2005 and 2018. RESULTS Using 12-lead ECG waveforms, our deep learning algorithm achieves discrimination for CKD of any stage with an AUC of 0.767 (95% CI 0.760-0.773) in a held-out test set and an AUC of 0.709 (0.708-0.710) in the external cohort. Our 12-lead ECG-based model performance is consistent across the severity of CKD, with an AUC of 0.753 (0.735-0.770) for mild CKD, AUC of 0.759 (0.750-0.767) for moderate-severe CKD, and an AUC of 0.783 (0.773-0.793) for ESRD. In patients under 60 years old, our model achieves high performance in detecting any stage CKD with both 12-lead (AUC 0.843 [0.836-0.852]) and 1-lead ECG waveform (0.824 [0.815-0.832]). CONCLUSIONS Our deep learning algorithm is able to detect CKD using ECG waveforms, with stronger performance in younger patients and more severe CKD stages. This ECG algorithm has the potential to augment screening for CKD.
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Affiliation(s)
- Lauri Holmstrom
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
- Center for Cardiac Arrest Prevention, Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
- Research Unit of Internal Medicine, Medical Research Center Oulu, University of Oulu and Oulu University Hospital, Oulu, Finland
- Division of Artificial Intelligence in Medicine, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Matthew Christensen
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
- Division of Artificial Intelligence in Medicine, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Neal Yuan
- Department of Medicine, Division of Cardiology, San Francisco VA, UCSF, San Francisco, CA, USA
| | - J Weston Hughes
- Department of Computer Science, Stanford University, Palo Alto, CA, USA
| | - John Theurer
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
- Division of Artificial Intelligence in Medicine, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Melvin Jujjavarapu
- Enterprise Information Service, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Pedram Fatehi
- Division of Nephrology, Department of Medicine, Stanford University, Palo Alto, CA, USA
| | - Alan Kwan
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Roopinder K Sandhu
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Joseph Ebinger
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Susan Cheng
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - James Zou
- Department of Computer Science, Stanford University, Palo Alto, CA, USA
- Department of Biomedical Data Science, Stanford University, Palo Alto, CA, USA
| | - Sumeet S Chugh
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
- Center for Cardiac Arrest Prevention, Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA
- Division of Artificial Intelligence in Medicine, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - David Ouyang
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
- Division of Artificial Intelligence in Medicine, Department of Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
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Wu PC, Sung KT, Lin JL, Hung TC, Lai YH, Su CH, Yeh HI, Wu CJ, Hung CL. Relation of early-stage renal insufficiency and cardiac structure and function in a large population of asymptomatic Asians: a cross-sectional cohort analysis. FRONTIERS IN NEPHROLOGY 2023; 3:1071900. [PMID: 37675374 PMCID: PMC10479670 DOI: 10.3389/fneph.2023.1071900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 04/13/2023] [Indexed: 09/08/2023]
Abstract
Background Few studies have addressed early-stage kidney disease and preclinical cardiac structural and functional abnormalities from a large-scale Asian population. Further, the extent to which measures of myocardial function and whether these associations may vary by testing various formulas of renal insufficiency remains largely unexplored. Objective To explore the associations among renal function, proteinuria, and left ventricular (LV) structural and diastolic functional alterations. Design A cross-sectional, retrospective cohort study. Setting Registered data from a cardiovascular health screening program at MacKay Memorial Hospital from June 2009 to December 2012. Participants Asymptomatic individuals. Measurements Renal function was evaluated in terms of estimated glomerular filtration rate (eGFR) by both MDRD and CKD-EPI formulas and severity of proteinuria, which were further related to cardiac structure, diastolic function (including LV e' by tissue Doppler), and circulating N-terminal pro-brain natriuretic peptide (NT-proBNP) level. Results Among 4942 participants (65.8% men, mean age 49.4 ± 11.2 years), the mean CKD-EPI/MDRD eGFR was 90.6 ± 15.7 and 88.5 ± 16.9 ml/min/1.73m2, respectively. Lower eGFR, estimated either by the MDRD or CKD-EPI method, and higher proteinuria were significantly associated with lower LV e' and higher NT-proBNP (all p<0.05) even after adjusting for clinical covariates. In general, lower eGFR estimated by CKD-EPI and MDRD displayed similar impacts on worsening e' and NT-proBNP, rather than E/e', in multivariate models. Finally, lower LV e' or higher composite diastolic score, rather than E/e', demonstrated remarkable interaction with eGFR level estimated by either CKD-EPI or MDRD on circulating NT-proBNP level (p interaction <0.05). Limitations Proteinuria was estimated using a urine dipstick rather than more accurately by the urine protein-to-creatinine ratio. Also, pertaining drug history and clinical hard outcomes were lacking. Conclusion Both clinical estimate of renal insufficiency by eGFR or proteinuria, even in a relatively early clinical stage, were tightly linked to impaired cardiac diastolic relaxation and circulating NT-proBNP level. Elevation of NT-proBNP with worsening renal function may be influenced by impaired myocardial relaxation.
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Affiliation(s)
- Pei-Chen Wu
- Division of Nephrology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
| | - Kuo-Tzu Sung
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
| | - Jiun-Lu Lin
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Division of Endocrinology and Metabolism, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
| | - Ta-Chuan Hung
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Mackay Medicine, Nursing and Management College, Taipei, Taiwan
| | - Yau-Huei Lai
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Mackay Medicine, Nursing and Management College, Taipei, Taiwan
| | - Cheng-Huang Su
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
| | - Hung-I. Yeh
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
| | - Chih-Jen Wu
- Division of Nephrology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Graduate Institute of Medical Sciences and Department of Pharmacology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Chung-Lieh Hung
- Institute of Biomedical Sciences, Department of Medicine, MacKay Medical College, New Taipei, Taiwan
- Institute of Biomedical Sciences, Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan
- Institute of Biomedical Sciences, Mackay Medical College, New Taipei, Taiwan
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Tong PCY, Chan SCP, Chan WB, Ho KKL, Leung GTC, Lo SHK, Mak GYK, Tse TS. Consensus Statements from the Diabetologists & Endocrinologists Alliance for the Management of People with Hypertension and Type 2 Diabetes Mellitus. J Clin Med 2023; 12:jcm12103403. [PMID: 37240509 DOI: 10.3390/jcm12103403] [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: 03/17/2023] [Revised: 05/04/2023] [Accepted: 05/10/2023] [Indexed: 05/28/2023] Open
Abstract
Hypertension and type 2 diabetes mellitus (T2DM) are important, intertwined public health issues. People with both conditions face significantly elevated risks of cardiovascular (CV) and renal complications. To optimize patient care, a multidisciplinary expert panel met to review recent evidence on optimal blood pressure (BP) targets, implications of albuminuria, and treatment regimens for hypertensive patients with T2DM, with the aim of providing recommendations for physicians in Hong Kong. The panel reviewed the relevant literature, obtained by searching PubMed for the publication period from January 2015 to June 2021, to address five discussion areas: (i) BP targets based on CV/renal benefits; (ii) management of isolated systolic or diastolic hypertension; (iii) roles of angiotensin II receptor blockers; (iv) implications of albuminuria for CV/renal events and treatment choices; and (v) roles and tools of screening for microalbuminuria. The panel held three virtual meetings using a modified Delphi method to address the discussion areas. After each meeting, consensus statements were derived and anonymously voted on by every panelist. A total of 17 consensus statements were formulated based on recent evidence and expert insights regarding cardioprotection and renoprotection for hypertensive patients with T2DM.
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Affiliation(s)
| | | | - Wing-Bun Chan
- Diabetologists & Endocrinologists Alliance, Hong Kong SAR, China
| | | | | | | | | | - Tak-Sun Tse
- Diabetologists & Endocrinologists Alliance, Hong Kong SAR, China
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Hwang S, Lee K, Park J, Kim DH, Jeon J, Jang HR, Hur KY, Kim JH, Huh W, Kim YG, Lee JE. Prognostic significance of albuminuria in elderly of various ages with diabetes. Sci Rep 2023; 13:7079. [PMID: 37127663 PMCID: PMC10151322 DOI: 10.1038/s41598-023-32305-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 03/25/2023] [Indexed: 05/03/2023] Open
Abstract
It remains uncertain whether albuminuria can identify elderly patients with diabetes at a high risk of incident end-stage kidney disease (ESKD) or mortality. 3065 patients (aged ≥ 65 years) with type 2 diabetes were included. We examined the association between albuminuria stages (normoalbuminuria, A1; microalbuminuria, A2; and macroalbuminuria, A3) and the risk of incident ESKD and all-cause mortality for each age group (65-69, 70-74, and ≥ 75 years). A2 and A3 were observed in 25.5% and 9.4% of the subjects, respectively. For A1, A2, and A3, the probabilities of ESKD at 8 years were 1.0%, 6.3%, and 29.7% (P < 0.001 for all), and the all-cause mortality was 13.1%, 27.4%, and 31.7% (P < 0.001 for A1 vs A2, P < 0.001 for A1 vs A3), respectively. Albuminuria stages were independently associated with an increased risk of ESKD [fully adjusted hazard ratios (HR): 3.650 (1.987-6.702) for A2, 10.404 (5.706-18.972) for A3 vs. A1]. The HRs of all-cause mortality were 1.742 (1.411-2.153) for A2 and 1.810 (1.344-2.441) for A3. The associations between albuminuria stages and the risk of ESKD and all-cause mortality were consistent across all age groups. Even microalbuminuria is also a risk factor for incident ESKD and mortality in elderly patients with diabetes.
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Affiliation(s)
- Subin Hwang
- Division of Nephrology, Department of Internal Medicine, Seoul Paik Hospital, Inje University College of Medicine, Seoul, South Korea
| | - Kyungho Lee
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Jeeeun Park
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Do Hee Kim
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Junseok Jeon
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Hye Ryoun Jang
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Kyu Yeon Hur
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Jae Hyeon Kim
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Wooseong Huh
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Yoon-Goo Kim
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
| | - Jung Eun Lee
- Division of Nephrology, Department of Internal Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea.
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Capelli I, Ribichini D, Provenzano M, Vetrano D, Aiello V, Cianciolo G, Vicennati V, Tomassetti A, Moschione G, Berti S, Pagotto U, La Manna G. Impact of Baseline Clinical Variables on SGLT2i's Antiproteinuric Effect in Diabetic Kidney Disease. Life (Basel) 2023; 13:life13041061. [PMID: 37109590 PMCID: PMC10143899 DOI: 10.3390/life13041061] [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: 03/09/2023] [Revised: 04/03/2023] [Accepted: 04/19/2023] [Indexed: 04/29/2023] Open
Abstract
INTRODUCTION Proteinuria is a major risk factor for the progression of chronic kidney disease (CKD). Sodium-glucose cotransporter 2 inhibitors (SGLT2i) demonstrated a nephroprotective and antiproteinuric effect in people with type 2 diabetes (T2DM) and proteinuric CKD. We conducted a retrospective study to evaluate clinical and laboratory variables that can help predict proteinuria reduction with SGLT2i therapy. MATERIALS AND METHODS Patients affected by T2DM and CKD who started any SGLT2i were included in the study. Patients were stratified into two subgroups, Responder (R) and non-Responder (nR), based upon the response to the therapy with SGLT2i, namely the reduction in a 24 h urine proteins test (uProt) of ≥30% from baseline levels. The aim of the study is to analyse differences in baseline characteristics between the two groups and to investigate the relationship between them and the proteinuria reduction. A Kruskal-Wallis test, unpaired t-test and Chi2 test were used to test the difference in means and the percentage (%) between the two groups. Linear and logistic regressions were utilized to analyse the relationship between proteinuria reduction and basal characteristics. RESULTS A total of 58 patients were enrolled in the study: 32 patients (55.1%) were in the R group and 26 patients (44.9%) in the nR group. R's patients had a significant higher uProt at baseline (1393 vs. 449 mg/24 h, p = 0.010). There was a significant correlation between baseline uProt and proteinuria reduction with SGLT2i in both univariate (β = -0.43, CI -0.55 to -031; p < 0.001) and multivariate analyses (β = -0.46, CI -0.57 to -0.35, p < 0.001). In the multivariate analysis, there was a significant positive correlation between the estimated glomerular filtration rate (eGFR) and proteinuria reduction (β = -17, CI -31 to -3.3, p = 0.016) and a significant negative correlation with body mass index (BMI) (β = 81, CI 13 to 50, p = 0.021). The multivariate logistic regressions show a positive correlation of being in the R group with diabetic retinopathy at baseline (Odds Ratio (OR) 3.65, CI 0.97 to 13.58, p = 0.054), while the presence of cardiovascular disease (CVD) at baseline is associated with being in the nR group (OR 0.34, CI 0.09 to 1.22, p = 0.1), even if these statements did not reach statistical significance. CONCLUSIONS In this real-life experience, following the administration of SGLT2i, a reduction of more than 30% in proteinuria was observed in more than half of the patients, and these patients had a significantly higher baseline proteinuria value. Variables such as eGFR and BMI are variables that, considered in conjunction with proteinuria, can help predict treatment response before therapy initiation. Different phenotypes of diabetic kidney disease may have an impact on the antiproteinuric response.
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Affiliation(s)
- Irene Capelli
- Nephrology, Dialysis and Renal Transplant Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
| | - Danilo Ribichini
- Division of Endocrinology and Diabetes Prevention and Care, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Michele Provenzano
- Nephrology, Dialysis and Renal Transplant Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
| | - Daniele Vetrano
- Nephrology, Dialysis and Renal Transplant Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
| | - Valeria Aiello
- Nephrology, Dialysis and Renal Transplant Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Giuseppe Cianciolo
- Nephrology, Dialysis and Renal Transplant Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Valentina Vicennati
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
- Division of Endocrinology and Diabetes Prevention and Care, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Alessandro Tomassetti
- Nephrology, Dialysis and Renal Transplant Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
| | - Ginevra Moschione
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
- Division of Endocrinology and Diabetes Prevention and Care, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Sabrina Berti
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
- Division of Endocrinology and Diabetes Prevention and Care, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Uberto Pagotto
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
- Division of Endocrinology and Diabetes Prevention and Care, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
| | - Gaetano La Manna
- Nephrology, Dialysis and Renal Transplant Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138 Bologna, Italy
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum University of Bologna, 40138 Bologna, Italy
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Wang D, Kou PQ, Liao YY, Wang KK, Yan Y, Chen C, Chu C, Wang Y, Niu ZJ, Ma Q, Sun Y, Mu JJ. Sex differences in impact of cumulative systolic blood pressure from childhood to adulthood on albuminuria in midlife: a 30-year prospective cohort study. BMC Public Health 2023; 23:666. [PMID: 37041564 PMCID: PMC10088136 DOI: 10.1186/s12889-023-15613-y] [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: 09/30/2022] [Accepted: 04/05/2023] [Indexed: 04/13/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Albuminuria is recognized as being a predictor of cardiovascular and renal disease. We aimed to identify the impact of the long-term burden and trends of systolic blood pressure on albuminuria in midlife, as well as to explore sex differences concerning this relationship. METHODS This longitudinal study consisted of 1,683 adults who had been examined 4 or more times for blood pressure starting in childhood, with a follow-up time period of 30 years. The cumulative effect and longitudinal trend of blood pressure were identified by using the area under the curve (AUC) of individual systolic blood pressure measurement with a growth curve random effects model. RESULTS Over 30 years of follow-up, 190 people developed albuminuria, including 53.2% males and 46.8% females (aged 43.39 ± 3.13 years in the latest follow-up). The urine albumin-to-creatinine ratio (uACR) values increased as the total and incremental AUC values increased. Additionally, women had a higher albuminuria incidence in the higher SBP AUC groups than men do (13.3% for men vs. 33.7% for women). Logistic regression showed that the ORs of albuminuria for males and females in the high total AUC group were 1.34 (0.70-2.60) and 2.94 (1.50-5.74), respectively. Similar associations were found in the incremental AUC groups. CONCLUSIONS Higher cumulative SBP was correlated with higher uACR levels and a risk of albuminuria in middle age, especially in women. The identification and control of cumulative SBP levels from an early age may assist in reducing the incidences of renal and cardiovascular disease for individuals in later life.
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Affiliation(s)
- Dan Wang
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China
| | - Pu-Qing Kou
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China
| | - Yue-Yuan Liao
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China
| | - Ke-Ke Wang
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China
| | - Yu Yan
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China
| | - Chen Chen
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China
| | - Chao Chu
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China
| | - Yang Wang
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China
| | - Ze-Jiaxin Niu
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China
| | - Qiong Ma
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China
| | - Yue Sun
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China
| | - Jian-Jun Mu
- Department of Cardiology, First Affiliated Hospital of Medical School, Xi'an Jiaotong University, No. 277, Yanta West Road, Xi'an, 710061, China.
- Key Laboratory of Molecular Cardiology of Shaanxi Province, Xi'an, China.
- Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University), Ministry of Education, Xi'an, Shaanxi, 710061, China.
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