Cardiovascular disease biomarkers are associated with declining renal function in type 2 diabetes

Autor: Bryan R. Conway, Jackie F. Price, Rachel M. Williamson, David J. Webb, Mark W. J. Strachan, Naveed Sattar, Paul Welsh, Wei Leng Teoh, Sara J. Jenks, Stela McLachlan
Jazyk: angličtina
Rok vydání: 2017
Předmět:
Male
medicine.medical_specialty
Endocrinology
Diabetes and Metabolism
Renal function
030209 endocrinology & metabolism
Diabetic nephropathy
Type 2 diabetes
Pulse Wave Analysis
030204 cardiovascular system & hematology
Kidney
Article
03 medical and health sciences
chemistry.chemical_compound
0302 clinical medicine
Troponin T
Risk Factors
Chronic kidney disease
Internal medicine
Diabetes mellitus
Natriuretic Peptide
Brain
Type 2 diabetes mellitus
Internal Medicine
medicine
Humans
Pulse wave velocity
Aged
Proportional Hazards Models
Creatinine
Proportional hazards model
business.industry
Type 2 Diabetes Mellitus
Middle Aged
Cardiovascular disease
medicine.disease
Peptide Fragments
Troponin
Diabetes Mellitus
Type 2
Intima-media thickness
chemistry
Cardiovascular Diseases
Cardiology
Female
business
Biomarkers
Glomerular Filtration Rate
Zdroj: Jenks, S J, Conway, B R, McLachlan, S, Teoh, W L, Williamson, R M, Webb, D J, Welsh, P, Sattar, N A, Strachan, M & Price, J F 2017, ' Cardiovascular Disease Biomarkers Are Associated With Declining Renal Function in Type 2 Diabetes ', Diabetologia . https://doi.org/10.1007/s00125-017-4297-0
Diabetologia
ISSN: 0012-186X
DOI: 10.1007/s00125-017-4297-0
Popis: Aims/hypothesis:\ud \ud We investigated whether biochemical cardiovascular risk factors and/or markers of subclinical cardiovascular disease were associated with the development of reduced renal function in people with type 2 diabetes.\ud Methods:\ud \ud A cohort of 1066 Scottish men and women aged 60–74 years with type 2 diabetes from the Edinburgh Type 2 Diabetes Study were followed up for a median of 6.7 years. New-onset reduced renal function was defined as two eGFRs 25% decline from baseline eGFR. Ankle brachial pressure index (ABI), N-terminal pro-B-type natriuretic peptide (NT-proBNP) and high-sensitivity troponin T (hsTnT) were measured at baseline. Pulse wave velocity (PWV) and carotid intima media thickness were measured 1 year into follow-up. Data were analysed using Cox proportional hazards models.\ud Results:\ud \ud A total of 119 participants developed reduced renal function during follow-up. ABI, PWV, NT-proBNP and hsTnT were all associated with onset of decline in renal function following adjustment for age and sex. These associations were attenuated after adjustment for additional diabetes renal disease risk factors (systolic BP, baseline eGFR, albumin:creatinine ratio and smoking pack-years), with the exception of hsTnT which remained independently associated (HR 1.51 [95% CI 1.22, 1.87]). Inclusion of hsTnT in a predictive model improved the continuous net reclassification index by 0.165 (0.008, 0.286).\ud Conclusions/interpretation:\ud \ud Our findings demonstrate an association between hsTnT, a marker of subclinical cardiac ischaemia, and subsequent renal function decline. Further research is required to establish the predictive value of hsTnT and response to intervention.
Databáze: OpenAIRE
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