BACKGROUND Coronary heart disease(CHD)and heart failure(HF)are the major causes of morbidity and mortality worldwide.Early and accurate diagnoses of CHD and HF are essential for optimal management and prognosis.Howeve...BACKGROUND Coronary heart disease(CHD)and heart failure(HF)are the major causes of morbidity and mortality worldwide.Early and accurate diagnoses of CHD and HF are essential for optimal management and prognosis.However,conventional diagnostic methods such as electrocardiography,echocardiography,and cardiac biomarkers have certain limitations,such as low sensitivity,specificity,availability,and cost-effectiveness.Therefore,there is a need for simple,noninvasive,and reliable biomarkers to diagnose CHD and HF.AIM To investigate serum cystatin C(Cys-C),monocyte/high-density lipoprotein cholesterol ratio(MHR),and uric acid(UA)diagnostic values for CHD and HF.METHODS We enrolled 80 patients with suspected CHD or HF who were admitted to our hospital between July 2022 and July 2023.The patients were divided into CHD(n=20),HF(n=20),CHD+HF(n=20),and control groups(n=20).The serum levels of Cys-C,MHR,and UA were measured using immunonephelometry and an enzymatic method,respectively,and the diagnostic values for CHD and HF were evaluated using receiver operating characteristic(ROC)curve analysis.RESULTS Serum levels of Cys-C,MHR,and UA were significantly higher in the CHD,HF,and CHD+HF groups than those in the control group.The serum levels of Cys-C,MHR,and UA were significantly higher in the CHD+HF group than those in the CHD or HF group.The ROC curve analysis showed that serum Cys-C,MHR,and UA had good diagnostic performance for CHD and HF,with areas under the curve ranging from 0.78 to 0.93.The optimal cutoff values of serum Cys-C,MHR,and UA for diagnosing CHD,HF,and CHD+HF were 1.2 mg/L,0.9×10^(9),and 389μmol/L;1.4 mg/L,1.0×10^(9),and 449μmol/L;and 1.6 mg/L,1.1×10^(9),and 508μmol/L,respectively.CONCLUSION Serum Cys-C,MHR,and UA are useful biomarkers for diagnosing CHD and HF,and CHD+HF.These can provide information for decision-making and risk stratification in patients with CHD and HF.展开更多
AIM:To evaluate the relationship between monocyte to high-density lipoprotein cholesterol ratio(MHR)and the disease activity of thyroid-associated ophthalmopathy(TAO).METHODS:A total of 87 patients were classified int...AIM:To evaluate the relationship between monocyte to high-density lipoprotein cholesterol ratio(MHR)and the disease activity of thyroid-associated ophthalmopathy(TAO).METHODS:A total of 87 patients were classified into two groups based on clinical activity score(CAS)scoring criteria:high CAS group(n=62,the CAS score was≥3);low CAS group(n=25,the CAS score was<3).In addition,a group of healthy people(n=114)were included to compared the MHR.Proptosis,MHR,average signal intensity ratio(SIR),average lacrimal gland(LG)-SIR,average extraocular muscles(EOM)area from 87 patients with TAO were calculated in magnetic resonance imaging(MRI),and compared between these two groups.Correlation testing was utilized to evaluate the association of parameters among the clinical variables.RESULTS:Patients in high CAS group had a higher proptosis(P=0.041)and MHR(P=0.048).Compared to the healthy group,the MHR in the TAO group was higher(P=0.001).Correlation testing declared that CAS score was strongly associated with proptosis and average SIR,and MHR was positively associated with CAS score,average SIR,and average LG-SIR.The area under the receiver operating characteristic curve(AUC)of MHR was 0.6755.CONCLUSION:MHR,a novel inflammatory biomarker,has a significant association with CAS score and MRI imaging(average SIR and LG-SIR)and it can be a new promising predictor during the active phase of TAO.展开更多
BACKGROUND At present,the value of lipid indicators in evaluating the prognosis of colorectal cancer is still relatively limited.AIM To evaluate the value of a novel parameter for colorectal cancer(CRC)prognosis scori...BACKGROUND At present,the value of lipid indicators in evaluating the prognosis of colorectal cancer is still relatively limited.AIM To evaluate the value of a novel parameter for colorectal cancer(CRC)prognosis scoring based on preoperative serum lipid levels.METHODS Four key serum lipid factors,namely,high-density lipoprotein cholesterol(HDLC),low-density lipoprotein cholesterol(LDL-C),apolipoprotein A1(Apo A1),and apolipoprotein B(Apo B),were detected.Two representative ratios,HDL-C-LDLC ratio(HLR)and Apo A1-Apo B ratio(ABR)were calculated.The relationship of these parameters with the prognosis of CRC patients including progression-free survival(PFS)and overall survival(OS)was analyzed by Kaplan-Meier plot and Cox proportional hazards regression.A novel lipoprotein cholesterol-apolipoprotein(LA)score based on HLR and ABR was established and its value in prognosis evaluation for CRC patients was explored.RESULTS Multivariate Cox proportional hazards regression analysis of PFS and OS showed that HDL-C,Apo A1,HLR,and ABR were positively associated with the prognosis of CRC patients.LA score was independently associated with a good prognosis in resectable CRC patients.Data processing of a dummy variable showed that the prognosis of patients with higher LA scores is better than that with lower LA scores.CONCLUSION The newly established LA score might serve as a better predictor of the prognosis of resectable CRC patients.展开更多
目的探索脊柱退变住院患者血清尿酸/高密度脂蛋白比值与骨密度的相关性。方法共纳入803例脊柱退变的受试者,评估临床因素及实验室检查结果,测量骨密度,按照骨密度结果分为骨质疏松症组及非骨质疏松症组。采用多元Logistic回归分析血清尿...目的探索脊柱退变住院患者血清尿酸/高密度脂蛋白比值与骨密度的相关性。方法共纳入803例脊柱退变的受试者,评估临床因素及实验室检查结果,测量骨密度,按照骨密度结果分为骨质疏松症组及非骨质疏松症组。采用多元Logistic回归分析血清尿酸/高密度脂蛋白比值(uric acid to high-density lipoprotein cholesterol ratio,UHR)与骨质疏松症的相关性。结果与非骨质疏松症组相比,骨质疏松症组的UHR更低(244.93±.102.51 vs 199.97±.91.96,P<0.001),多元Logistics回归分析提示,在校正了骨质疏松症的传统危险因素后,UHR最高的四分位患者发生骨质疏松症的可能性是UHR最低的四分位患者的0.402倍(P=0.018)。骨质疏松症的患病率在UHR四分位呈下降的趋势,骨密度在UHR四分位呈升高的趋势。UHR在骨量正常、骨量减少及骨质疏松症3组呈下降的趋势。结论低UHR是昆山地区脊柱退变住院患者发生骨质疏松症的危险因素。对于UHR较低的脊柱退变患者,应注意筛查骨质疏松症。展开更多
文摘BACKGROUND Coronary heart disease(CHD)and heart failure(HF)are the major causes of morbidity and mortality worldwide.Early and accurate diagnoses of CHD and HF are essential for optimal management and prognosis.However,conventional diagnostic methods such as electrocardiography,echocardiography,and cardiac biomarkers have certain limitations,such as low sensitivity,specificity,availability,and cost-effectiveness.Therefore,there is a need for simple,noninvasive,and reliable biomarkers to diagnose CHD and HF.AIM To investigate serum cystatin C(Cys-C),monocyte/high-density lipoprotein cholesterol ratio(MHR),and uric acid(UA)diagnostic values for CHD and HF.METHODS We enrolled 80 patients with suspected CHD or HF who were admitted to our hospital between July 2022 and July 2023.The patients were divided into CHD(n=20),HF(n=20),CHD+HF(n=20),and control groups(n=20).The serum levels of Cys-C,MHR,and UA were measured using immunonephelometry and an enzymatic method,respectively,and the diagnostic values for CHD and HF were evaluated using receiver operating characteristic(ROC)curve analysis.RESULTS Serum levels of Cys-C,MHR,and UA were significantly higher in the CHD,HF,and CHD+HF groups than those in the control group.The serum levels of Cys-C,MHR,and UA were significantly higher in the CHD+HF group than those in the CHD or HF group.The ROC curve analysis showed that serum Cys-C,MHR,and UA had good diagnostic performance for CHD and HF,with areas under the curve ranging from 0.78 to 0.93.The optimal cutoff values of serum Cys-C,MHR,and UA for diagnosing CHD,HF,and CHD+HF were 1.2 mg/L,0.9×10^(9),and 389μmol/L;1.4 mg/L,1.0×10^(9),and 449μmol/L;and 1.6 mg/L,1.1×10^(9),and 508μmol/L,respectively.CONCLUSION Serum Cys-C,MHR,and UA are useful biomarkers for diagnosing CHD and HF,and CHD+HF.These can provide information for decision-making and risk stratification in patients with CHD and HF.
基金Supported by the Special Fund for Clinical Research of Nanjing Drum Tower Hospital(No.2023-LCYJPY-37).
文摘AIM:To evaluate the relationship between monocyte to high-density lipoprotein cholesterol ratio(MHR)and the disease activity of thyroid-associated ophthalmopathy(TAO).METHODS:A total of 87 patients were classified into two groups based on clinical activity score(CAS)scoring criteria:high CAS group(n=62,the CAS score was≥3);low CAS group(n=25,the CAS score was<3).In addition,a group of healthy people(n=114)were included to compared the MHR.Proptosis,MHR,average signal intensity ratio(SIR),average lacrimal gland(LG)-SIR,average extraocular muscles(EOM)area from 87 patients with TAO were calculated in magnetic resonance imaging(MRI),and compared between these two groups.Correlation testing was utilized to evaluate the association of parameters among the clinical variables.RESULTS:Patients in high CAS group had a higher proptosis(P=0.041)and MHR(P=0.048).Compared to the healthy group,the MHR in the TAO group was higher(P=0.001).Correlation testing declared that CAS score was strongly associated with proptosis and average SIR,and MHR was positively associated with CAS score,average SIR,and average LG-SIR.The area under the receiver operating characteristic curve(AUC)of MHR was 0.6755.CONCLUSION:MHR,a novel inflammatory biomarker,has a significant association with CAS score and MRI imaging(average SIR and LG-SIR)and it can be a new promising predictor during the active phase of TAO.
基金Supported by the Graduates’Innovation Fund,Huazhong University of Science and Technology,No.2020yjsCXCY080the Free Innovation Preresearch Fund and Platform Scientific Research Fund in 2019,No.02.03.2019-111.
文摘BACKGROUND At present,the value of lipid indicators in evaluating the prognosis of colorectal cancer is still relatively limited.AIM To evaluate the value of a novel parameter for colorectal cancer(CRC)prognosis scoring based on preoperative serum lipid levels.METHODS Four key serum lipid factors,namely,high-density lipoprotein cholesterol(HDLC),low-density lipoprotein cholesterol(LDL-C),apolipoprotein A1(Apo A1),and apolipoprotein B(Apo B),were detected.Two representative ratios,HDL-C-LDLC ratio(HLR)and Apo A1-Apo B ratio(ABR)were calculated.The relationship of these parameters with the prognosis of CRC patients including progression-free survival(PFS)and overall survival(OS)was analyzed by Kaplan-Meier plot and Cox proportional hazards regression.A novel lipoprotein cholesterol-apolipoprotein(LA)score based on HLR and ABR was established and its value in prognosis evaluation for CRC patients was explored.RESULTS Multivariate Cox proportional hazards regression analysis of PFS and OS showed that HDL-C,Apo A1,HLR,and ABR were positively associated with the prognosis of CRC patients.LA score was independently associated with a good prognosis in resectable CRC patients.Data processing of a dummy variable showed that the prognosis of patients with higher LA scores is better than that with lower LA scores.CONCLUSION The newly established LA score might serve as a better predictor of the prognosis of resectable CRC patients.
文摘目的探索脊柱退变住院患者血清尿酸/高密度脂蛋白比值与骨密度的相关性。方法共纳入803例脊柱退变的受试者,评估临床因素及实验室检查结果,测量骨密度,按照骨密度结果分为骨质疏松症组及非骨质疏松症组。采用多元Logistic回归分析血清尿酸/高密度脂蛋白比值(uric acid to high-density lipoprotein cholesterol ratio,UHR)与骨质疏松症的相关性。结果与非骨质疏松症组相比,骨质疏松症组的UHR更低(244.93±.102.51 vs 199.97±.91.96,P<0.001),多元Logistics回归分析提示,在校正了骨质疏松症的传统危险因素后,UHR最高的四分位患者发生骨质疏松症的可能性是UHR最低的四分位患者的0.402倍(P=0.018)。骨质疏松症的患病率在UHR四分位呈下降的趋势,骨密度在UHR四分位呈升高的趋势。UHR在骨量正常、骨量减少及骨质疏松症3组呈下降的趋势。结论低UHR是昆山地区脊柱退变住院患者发生骨质疏松症的危险因素。对于UHR较低的脊柱退变患者,应注意筛查骨质疏松症。
