首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 265 毫秒
1.
2.

Aim

Glycated albumin (GA) suggested being alternative glycemic marker than haemoglobin A1C (HbA1c) in patients with chronic kidney diseases (CKD). We investigated the association between GA and the progression of diabetic nephropathy (DN) in T2DM subjects.

Methods

We recruited T2DM subjects with different stages of CKD who had regularly measured serum creatinine and estimated glomerular filtration rates (eGFR) according to Kidney Disease Outcomes Quality Initiative (KDOQI) guidelines, HbA1c consecutively every 3 months along with GA levels and other anthropometric and demographic measurements. We grouped age and sex matched subjects into the CKD progression, Group I healthy subjects (n?=?100, M: F;50:50). Group II T2DM subjects with eGFR ≥90?mL/min (n?=?167,?M:F; 76:91). Group III of T2DM patients with eGFR 60–89?mL/min (n?=?91,?M:F; 44:47). Group IV T2DM subjects with eGFR 30–59?mL/min (n?=?68,?M:F;31:37). Group V T2DM with eGFR?≤?29?mL/min (n?=?21, M:F; 13:8).

Results

Pearson’s correlation analysis between glycated albumin and biochemical parameters were established in all subjects. GA/HbA1c ratio increases with poor glycemic control except for nephrosis state.

Conclusion

Mean GA levels were more closely associated with DN progression than mean HbA1c in subjects with T2DM and can be implemented as an alternative diagnostic marker in nephropathy.  相似文献   

3.
Renal dysfunction is a significant risk factor in the prognosis of patients with cardiovascular diseases. We sought to determine the relationship between estimated glomerular filtration rate (eGFR) values and in-hospital mortality in Japanese acute myocardial infarction (AMI) patients. A total of 2266 consecutive AMI patients admitted to 22 hospitals in Hokkaido were registered. The eGFR values were determined using the following equation: eGFR=194 × (serum creatinine)(-1.094) × (age)(-0.287) ( × 0.739 if female). Patients were classified into four groups according to their eGFR values: ≥60 (n=1304), 30-59 (n=810), 15-29 (n=87) and <15 ml min(-1) per 1.73 m(2) (n=65). A total of 110 patients (4.9%) died during hospitalization. The in-hospital mortality rate was significantly higher in patients with reduced eGFR values at 2.3, 5.4, 24.1 and 23.1% for eGFR values of ≥60, 30-59, 15-29, and <15 ml min(-1) per 1.73 m(2), respectively. The odds ratios for in-hospital all cause death were 8.26 (95% confidence interval (CI): 2.22-30.77) for eGFR<15 ml min(-1) per 1.73 m(2) and 3.42 (95% CI: 1.01-11.61) for eGFR 15-29 ml min(-1) per 1.73 m(2) compared with eGFR ≥60?ml?min(-1) per 1.73 m(2). Similarly, the odds ratios for in-hospital cardiac death were 8.43 (95% CI: 1.82-39.05) for eGFR<15 ml min(-1) per 1.73 m(2) and 5.47 (95% CI: 1.51-19.80) for eGFR 15-29 ml min(-1) per 1.73 m(2). In conclusion, the eGFR of <30 ml min(-1) per 1.73 m(2) was a significant and independent risk for in-hospital mortality in abroad cohort of Japanese patients with AMI.  相似文献   

4.
Abstract Background: Impaired renal function is of major concern in human immunodeficiency virus (HIV)-infected patients. Methods: We used a mixed effects linear regression model to determine estimated glomerular filtration rates (eGFRs) in a population-based cohort of incident Danish HIV patients and stratified on baseline eGFR (eGFR(B)) ?3 months apart - were estimated (time-updated Cox-regression model). Results: The effect of time with HIV on eGFR was small in both strata (- 0.09 (95% confidence interval (CI) - 0.27, 0.09) and - 0.46 (95% CI - 0.64, - 0.27) ml/min per 1.73 m(2) per y). Treatment with tenofovir and indinavir was associated with lower eGFR in both strata: tenofovir - 2.00 (95% CI - 3.45, - 0.56) and - 1.94 (95% CI - 3.43, - 0.44) ml/min per 1.73 m(2) and indinavir - 2.14 (95% CI - 3.63, - 0.64) and - 3.29 (95% CI - 5.25, - 1.32) ml/min per 1.73 m(2). Nevirapine, atazanavir, and the combination of tenofovir and atazanavir were associated with lower eGFR in patients with eGFR(B) 相似文献   

5.
The prognostic value of admission estimated glomerular filtration rate (eGFR) calculated by the new Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) formula for cardiovascular adverse outcomes in acute coronary syndrome (ACS) was explored. Baseline eGFR was classified as no renal dysfunction (>90 mL/min per 1.73 m(2)), borderline (90-60.1 mL/min per 1.73 m(2)), moderate (60-30.1 mL/min per 1.73 m(2)), or severe (≤30 mL/min per 1.73 m(2)) renal dysfunction. Of the 5034 patients, 3415 (67.8%) had eGFR <90. Compared to patients with an eGFR ≥60 mL/min per 1.73 m(2), patients with <60 mL/min per 1.73 m(2) were less likely to be treated with β-blockers, angiotensin-converting enzyme inhibitors, or statins, or to undergo percutaneous coronary interventions. Lower eGFR showed a stepwise association with significantly worse adverse in-hospital outcomes. The adjusted odds ratio of in-hospital death with an eGFR <30 mL/min per 1.73 m(2) was 3.1 (95% confidence interval 1.1-8.4, P = .0324), compared with an eGFR >90 mL/min per 1.73 m(2). Estimated glomerular filtration rate calculated by the new CKD-EPI is an independent predictor of major adverse cardiac outcomes in patients with ACS.  相似文献   

6.
To examine the association of serum retinol-binding protein 4 (RBP4) concentrations with carotid intima-media thickness (CIMT) in type 2 diabetic subjects with chronic kidney disease (CKD). A total of 239 type 2 diabetic patients (64 ± 13 years, 154 males) were divided into two groups: one with CKD, defined as estimated glomerular filtration rate (eGFR) below 60 mL/min/1.73m(2) (n = 86), and one without (n = 153). We recorded clinical and biochemical data as well as CIMT. The patients with CKD were older, had had diabetes mellitus longer, and had higher incidence of hypertension, dyslipidemia and microalbuminuria than those without. They also had higher serum concentrations of RBP4 (44.8 ± 6.4 vs 39.5 ± 4.9 μg/mL, p < 0.001), higher mean CIMT (0.75 ± 0.16 vs 0.69 ± 0.14 mm, p = 0.0070), and higher incidence of carotid plaques (27.9 vs 11.8 %, p = 0.002). The RBP4 were negatively correlated with eGFR (r = -0.514, p < 0.001). However, the RBP4 were not correlated with mean CIMT (r = 0.065, p = 0.318). Moreover, when dividing the patients into two groups by the mean CIMT, those with mean CIMT above 0.71 mm did not have different RBP4 concentrations compared with those below (41.5 ± 5.7 vs 41.3 ± 6.3 μg/mL, p = 0.856). In conclusion, we observed an elevation of serum RBP4 concentrations and CIMT levels in type 2 diabetic subjects with CKD. However, the elevated RBP4 were not associated with the higher CIMT among these patients.  相似文献   

7.
Data were collected in 18.922 patients attending Primary Care Centers in Alca?iz (Spain), mean age 59,96 +/- 17 years, 42,9 % males and 57,1 % females. The prevalence of eGFR was: stage 3 (30-59 ml/min/1,73 m2) 15,7 %; stage 4 (15-29 ml/min/1,73 m2) 0,6 %; stage 5 no dialysis (GFR < 15 ml/min/1.73 m2) 0,1 %. This prevalence increased with age and 32 % of patients attending Primary Care services over 65 years presented a eGFR < 60 ml/min/1,73 m2. Of the total patients with eGFR < 60 ml/min/1,73 m2, 26 % had normal serum creatinine levels. Protocol implementation could implied for the Renal Unit an increase in the number of patients, specially the oldest ones. This study documents the substantial prevalence of significantly abnormal renal function among patients at Primary Care level and the importance of Primary Care collaboration in their early identification and appropriate management.  相似文献   

8.

Background and objective

Serum uric acid may predict the onset and progression of kidney disease, but it is unclear whether uric acid is an independent risk factor for diabetic nephropathy. Our aim was to study the relationship between uric acid levels and the development of CKD components in patients with type 2 diabetes.

Design, setting, participants, & measurements

Longitudinal study of a cohort of patients with type 2 diabetes from the database of the Italian Association of Clinical Diabetologists network. From a total of 62,830 patients attending the diabetes centers between January 1, 2004, and June 30, 2008, we considered those with baseline eGFR values ≥60 ml/min per 1.73 m2 and normal albumin excretion (n=20,142). Urinary albumin excretion, GFR, and serum uric acid were available in 13,964 patients. We assessed the association of serum uric acid quintiles with onset of CKD components by multinomial logistic regression model adjusting for potential confounders. We calculated the relative risk ratios (RRRs) for eGFR <60 ml/min per 1.73 m2, albuminuria, and their combination at 4 years.

Results

At 4-year follow-up, 1109 (7.9%) patients developed GFR <60 ml/min per 1.73 m2 with normoalbuminuria, 1968 (14.1%) had albuminuria with eGFR ≥60 ml/min per 1.73 m2, and 286 (2.0%) had albuminuria with eGFR <60 ml/min per 1.73 m2. The incidence of eGFR <60 ml/min per 1.73 m2 increased in parallel with uric acid quintiles: Compared with the lowest quintile, RRRs were 1.46 (95% confidence interval [CI], 1.14 to 1.88; P=0.003), 1.44 (95% CI, 1.11 to 1.87; P=0.006), 1.95 (95% CI, 1.48 to 2.58; P<0.001), and 2.61 (95% CI, 1.98 to 3.42; P<0.001) for second, third, fourth, and fifth quintiles, respectively. Serum uric acid was significantly associated with albuminuria only in presence of eGFR <60 ml/min per 1.73 m2.

Conclusions

Mild hyperuricemia is strongly associated with the risk of CKD in patients with type 2 diabetes.  相似文献   

9.
We aimed to assess the effects of rosuvastatin treatment on lipid levels, albuminuria, and kidney function in patients with chronic kidney disease (CKD). We conducted a prospective, open-label, study of 91 patients with CKD, low-density lipoprotein cholesterol (LDL-C) levels > 120 mg/dL, and well-controlled blood pressure who were undergoing treatment with renin-angiotensin system inhibitors. Subjects were treated with 2.5 mg/day rosuvastatin, which was increased to 10 mg/day for the 24-week study period. Rosuvastatin effectively reduced total cholesterol, LDL-C, triglycerides, non-high density lipoprotein cholesterol (non-HDL-C) levels, and the LDL-C/HDL-C ratio. Although there was no significant change in the estimated glomerular filtration rate (eGFR), serum cystatin C levels and urinary albumin/creatinine ratio were significantly decreased. Subjects were divided into 2 groups: with and without diabetes mellitus (DM). Percent changes of HDL-C, C-reactive protein (CRP), and malondialdehyde-modified (MDA)-LDL were significantly higher in the DM group than in the non-DM group. Furthermore, when the subjects were divided into 2 groups based on eGFR levels (60 mL/min/1.73 m(2) or more, normal-GFR group; less than 60 mL/min/1.73 m(2), decreased-GFR group), the percent reduction of non-HDL-C, CRP, MDA-LDL levels, and albuminuria of DM subjects in the decreased-GFR group were significantly higher than those in the non-DM subjects. Multivariate analysis identified a change in cystatin C to be associated with decreased albuminuria during rosuvastatin treatment. Rosuvastatin administration reduced albuminuria, serum cystatin C levels, and inflammation, and improved lipid profiles, regardless of the presence or absence of DM, and the degree of the eGFR.  相似文献   

10.
The relations between renal function and circulating B-type natriuretic peptide (BNP) and the amino-terminal fragment of its prohormone (NT-pro-BNP) in the general population have not been fully elucidated. A total of 2,784 subjects from the Dallas Heart Study, a multiethnic population-based sample of Dallas County, Texas, residents, was studied. Detailed cardiac phenotyping, including magnetic resonance imaging and electron beam computed tomography, as well as measurements of NT-pro-BNP and BNP, were performed. Associations between estimated glomerular filtration rate (eGFR) and both NT-pro-BNP and BNP were evaluated using multivariable statistical analysis techniques. Median eGFR in this young, predominantly healthy population was 97 ml/min/1.73 m(2) (interquartile range 84 to 112). Natriuretic peptide levels were not associated with renal function over the normal range of eGFR. Below a threshold eGFR of 90 ml/min/1.73 m(2), both NT-pro-BNP and BNP increased in an exponential fashion with decreasing eGFR. These associations remained significant after adjustment for multiple potential confounders (p <0.001 for all). For eGFR <90 ml/min/1.73 m(2), the relative increase in NT-pro-BNP was twice as great as that for BNP for a given decrease in eGFR. In conclusion, a threshold effect regarding the association between renal function and natriuretic peptides was shown. With eGFR <90 ml/min/1.73 m(2), both NT-pro-BNP and BNP were inversely and independently associated with renal function, with a greater magnitude of association with renal impairment noted for NT-pro-BNP.  相似文献   

11.
AIMS: To determine the utility of estimated glomerular filtration rates (eGFR) in predicting renal risk over and above currently available strategies that incorporate serum creatinine and microalbuminuria in a diabetes population. METHODS: Cross-sectional study of 4548 diabetic individuals attending a single centre over an 18-month period. Glomerular filtration rates were estimated using the Modification of Diet in Renal Disease (MDRD) equation. Microalbuminuria was measured using spot morning urine for albumin:creatinine ratio (ACR). SPSS was utilized for statistical analysis. RESULTS: Of the 4303 subjects with complete data, 373 (9%), 2634 (61%), 1197 (28%) and 99 (2%) individuals, respectively, had eGFR > 90, 90-60, 60-30 and < 30 ml/min per 1.73 m(2), respectively. Of those with clinically meaningful renal disease (eGFR < 60 ml/min per 1.73 m(2)), only 42% and 45%, respectively, were identified as at risk by clinical strategies utilizing serum creatinine and urine ACR individually. Even using the two together, 38% of the patients at risk would still not have been identified, since they had normal values of both. CONCLUSION: Current strategies utilizing serum creatinine and urine ACR are insufficient for the detection of renal disease in diabetes. Clinicians should consider monitoring GFR estimates in addition to assessing blood pressure, serum creatinine and urine albumin excretion in order to assess renal status and risk in adults with diabetes.  相似文献   

12.
Aim: To show that metformin, one of the most widely used agents, is contraindicated in patients with diabetes having chronic kidney disease (CKD) (i.e. serum creatinine >1.5 mg/dl) secondary to fear of lactic acidosis. The overall incidence of lactic acidosis is estimated at an upper limit of eight cases per 100 000 patient‐years. We evaluated metformin use in two cohorts, one from the University of Chicago Diabetes Center and the other from National Health and Nutrition Examination Survey (NHANES) 1999–2006. Methods: Estimated glomerular filtration rate (eGFR) was calculated using the re‐expressed Modification of Diet in Renal Disease (MDRD) Study equation and compared to serum creatinine. We hypothesized that metformin is used in patients with undetected advanced CKD (i.e. serum creatinine is ≥1.5 mg/dl). A chi‐squared test was used to compare per cent differences of metformin use across demographic variables and eGFR in the NHANES cohort. Results: At the University of Chicago Diabetes Center, 36 of 234 (15.3%) patients with an eGFR of <60 ml/min/1.73 m2 were receiving metformin. Data from NHANES, age >18 years and eGFR <60 ml/min/1.73 m2 showed that Blacks with advanced nephropathy were three times more likely to receive metformin. Conclusions: We conclude that metformin utilization occurs with a higher frequency than predicted by serum creatinine in people with eGFR <60 ml/min/1.73 m2. Given the very low incidence of lactic acidosis, the recommendation should be changed to reflect eGFR cut‐off values rather than serum creatinine.  相似文献   

13.
Chronic kidney disease (CKD) is associated with increased risk of cardiovascular disease and death. We evaluated the association between CKD and severity of coronary artery stenosis by calculating SYNTAX Score in patients with left main coronary artery and/or 3-vessel coronary artery disease. Coronary angiograms of 217 patients were assessed. Chronic kidney disease was staged using the estimated glomerular filtration rate (eGFR, mL/min per 1.73 m(2)) prior to coronary angiography. Patients were divided into 5 groups according to the National Kidney Foundation Kidney Disease Outcome Quality Initiative (NKF KDOQI) Clinical Practice Guidelines (14). Patients with eGFR >90 mL/min per 1.73 m(2) (group 1), patients with eGFR 60 to 89 mL/min per 1.73 m(2) (group 2), patients with eGFR 30 to 59 mL/min per 1.73 m(2) (group 3), patients with eGFR >15 to < 30 per 1.73 m(2) and dialysis patients with eGFR < 15 per 1.73 m(2) were combined as group 4. The risk of significant lesion complexity increased progressively with decreasing kidney function (P = .001). Estimated glomerular filtration rate was a strong predictor of higher SYNTAX Score.  相似文献   

14.
AIMS: To compare rates of chronic kidney disease (CKD) in patients with diabetes and management of risk factors compared with people without diabetes using general practice computer records, and to assess the utility of serum creatinine and albuminuria as markers of impaired renal function. METHODS: The simplified Modification of Diet in Renal Disease (MDRD) equation was used to estimate glomerular filtration rate (eGFR) and stage of CKD. Further data were extracted to assess how effectively impaired renal function was being identified and how well potentially modifiable risk factors were being managed. The setting was 17 practices in Surrey, Kent and Greater Manchester (2003-2004). Participants were all patients with serum creatinine (SCr) recorded. RESULTS: Of the total population of 162 113, 5072 were recorded as having a diagnosis of diabetes, giving a prevalence of 3.1%. Of patients with diabetes, 31% had clinically significant CKD (defined as eGFR < 60 ml/min per 1.73 m(2); CKD stages 3-5) compared with 6.9% of those without diabetes. Only 33% of patients with diabetes at CKD stage 3 had serum creatinine > 120 micromol/l. Of patients with diabetes with eGFR < 60 ml/min per 1.73 m(2), 63% had normoalbuminuria. Considering those with eGFR 30-60 ml/min per 1.73 m(2), 42% of people with diabetes were on an ACE inhibitor compared with 25% of those without diabetes; 32% of patients with diabetes who had any record of micro- or macroalbuminuria at CKD stage 3 were taking an ACE inhibitor. Of people with diabetes and hypertension (BP > 140/80 mmHg), 26% were not prescribed any hypertensive medication, regardless of level of CKD. CONCLUSIONS: CKD is common in people with diabetes living in the community in the UK. The study found a similar rate of stage 3-5 CKD to that found previously in the USA. Currently used measures of renal function fail to identify CKD as effectively as eGFR. Risk factors for CKD and its progression are suboptimally managed.  相似文献   

15.
Li L  Wang C  Bao Y  Wu H  Lu J  Xiang K  Jia W 《Journal of Diabetes》2009,1(2):125-130
Background:  Serum levels of retinol‐binding protein 4 (RBP4) are associated with insulin resistance and type 2 diabetes mellitus (T2DM) and may impact on β‐cell function. Thus, the present study investigated the relationship between serum RBP4 and insulin secretion in Chinese people with and without T2DM. Methods:  A 75 g oral glucose tolerance test was administered to all 867 subjects and serum RBP4 concentrations were determined. Insulin secretion was assessed by ΔI/ΔG (increment in plasma insulin concentration/plasma glucose concentration 30 min after the oral administration of 75 g glucose) and the total area under the curve for insulin over 180 min (AUC‐I). Magnetic resonance imaging was used to measure visceral fat area (VFA) at L4–L5; subjects with VFA ≥80 cm2 were considered to have visceral obesity (VO). Results:  Serum RBP4 concentrations were significantly higher in subjects with VO than without, regardless of the presence of T2DM. In addition, in the entire group with normal glucose tolerance (NGT), serum RBP4 was positively correlated with ΔI/ΔG (r = 0.152; P < 0.01) and AUC‐I (r = 0.218; P < 0.01) after adjustment for gender. The correlation between RBP4 and ΔI/ΔG (r = 0.162; P < 0.05) and AUC‐I (r = 0.195; P < 0.01) remained in NGT non‐VO subjects. No correlation was found between serum RBP4 and ΔI/ΔG or AUC‐I in T2DM patients. Stepwise multiple regression analysis showed that serum RBP4 is an independent factor that contributes to ΔI/ΔG (β = 0.176) and AUC‐I (β = 0.204) in NGT non‐VO subjects. Conclusions:  Serum RBP4 is correlated with glucose‐stimulated insulin secretion in NGT non‐VO subjects, but not in NGT VO subjects and T2DM patients.  相似文献   

16.
AIMS: To investigate the association between estimated glomerular filtration rate (eGFR) and total and cardiovascular mortality in a population-based cohort of diabetic subjects. METHODS: A longitudinal study using a population-based district diabetes register comprising 3288 subjects in South Tees, UK. The eGFR was calculated using the Modification of Diet in Renal Disease (MDRD) study equation. Patients were stratified by baseline eGFR into five stages as per the National Kidney Foundation guidelines: Stage 1, eGFR > 90; Stage 2, eGFR 60-89; Stage 3, eGFR 30-59; Stage 4, eGFR 15-29; and Stage 5, eGFR < 15 ml/min per 1.73 m(2). Main outcome was all-cause and cardiovascular mortality between 1 January 1994 and 31 July 2004. RESULTS: At baseline, mean age (58.4 years) differed between groups. Persons with lower eGFR were older (P < 0.001). Thirty-six percent (n = 1193, males 56%) had died by 10 years (cardiovascular cause in 60%). Median follow-up was 10.5 years amounting to 28 342 person years. Stages 4 and 5 (eGFR 相似文献   

17.
AIMS: Renal impairment is a contraindication to metformin treatment because of the perceived increased risk of lactic acidosis. Current guidelines define renal impairment according to the serum creatinine of the individual, but this measure is being supplanted by the use of estimated glomerular filtration rate (eGFR) as it gives a closer estimate to true GFR. This study aimed to establish pragmatic eGFR limits for use in patients being considered for metformin treatment. METHODS: Estimated GFR measurements corresponding to currently used metformin creatinine limits of 130 and 150 micromol/l were derived and then applied to 12 482 patients with diabetes in Hull and East Yorkshire. RESULTS: Few patients with a serum creatinine of 130 or 150 micromol/l have an eGFR of < 30 ml/min/1.73 m(2)[chronic kidney disease (CKD) stage 4 or greater], while most are between 30 and 59 ml/min/1.73 m(2) (CKD stage 3). When applied to the 12 482 patients (median age 67 years, interquartile range 56-75), males predominated when using creatinine cut-offs (13.6% of males and 8.3% of females had creatinine > 130 micromol/l; 8.2% males and 5.2% females > 150 micromol/l), but not using eGFR CKD thresholds (3.3% males and 4.7% females < 30 ml/min/1.73 m(2); 20.8% males and 28.1% females eGFR 30-59 ml/min/1.73 m(2)). Similar proportions of patients as currently would have metformin withheld if using eGFR cut-offs between 30 and 49 ml/min/1.73 m(2). CONCLUSIONS: We have proposed pragmatic eGFR limits to guide metformin prescribing in patients with renal impairment. CKD stage 4 or greater should be an absolute contraindication to metformin, while CKD stage 3 should alert clinicians to consider other risk factors before initiating or continuing treatment.  相似文献   

18.
Renal dysfunction is an independent predictor of cardiovascular events and a negative prognostic indicator after myocardial infarction (MI). Randomized data comparing percutaneous coronary intervention to medical therapy in patients with MI with renal insufficiency are needed. The Occluded Artery Trial (OAT) compared optimal medical therapy alone to percutaneous coronary intervention with optimal medical therapy in 2,201 high-risk patients with occluded infarct arteries >24 hours after MI with serum creatinine levels ≤2.5 mg/dl. The primary end point was a composite of death, MI, and class IV heart failure (HF). Analyses were carried out using estimated glomerular filtration rate (eGFR) as a continuous variable and by eGFR categories. Long-term follow-up data (maximum 9 years) were used for this analysis. Lower eGFR was associated with development of the primary outcome (6-year life-table rates of 16.9% for eGFR >90 ml/min/1.73 m(2), 19.2% for eGFR 60 to 89 ml/min/1.73 m(2), and 34.9% for eGFR <60 ml/min/1.73 m(2); p <0.0001), death, and class IV HF, with no difference in rates of reinfarction. On multivariate analysis, eGFR was an independent predictor of death and HF. There was no effect of treatment assignment on the primary end point regardless of eGFR, and there was no significant interaction between eGFR and treatment assignment on any outcome. In conclusion, lower eGFR at enrollment was independently associated with death and HF in OAT participants. Despite this increased risk, the lack of benefit from percutaneous coronary intervention in the overall trial was also seen in patients with renal dysfunction and persistent occlusion of the infarct artery in the subacute phase after MI.  相似文献   

19.
National Kidney Disease Education Program has initiated a serum creatinine standardization program. Glomerular filtration rate (GFR) can be re-estimated from standardized serum creatinine measurements. How the standardized estimated GFR (eGFR) influences hypertension prevalence has not been evaluated. In this study, cross-sectional data from 21?205 participants aged 18 years in the National Health and Nutrition Examination Survey 1999-2006 were analyzed. The differences between standardized and non-standardized eGFRs in the prevalence of hypertension and low eGFR were evaluated. Multiple logistic regression models were conducted to determine the association of standardized eGFR with hypertension prevalence. The prevalence of low eGFR estimated from standardized eGFR was higher than that from non-standardized eGFR (all P<0.01), except for the 2005-2006 survey. The prevalence of hypertension under standardized eGFR was not significantly different from that under non-standardized eGFR in both groups of participants with eGFR>60 and eGFR60?ml?min(-1) per 1.73?m(2). Adjusted for age, education, gender, race/ethnicity, smoking, serum cholesterol and diabetes mellitus, the participants with standardized eGFR60?ml?min(-1) per 1.73?m(2) had 56.1% more chance to be hypertensive patients than those with normal eGFR (P<0.0001). The difference in the relationship to hypertension prevalence between standardized and non-standardized eGFR was not found significant.  相似文献   

20.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号