Epidemiology and risk factors for progression in Chinese patients with IgA nephropathy

2020 ◽  
Author(s):  
Yang Liu ◽  
Wei Wei ◽  
Chengyuan Yu ◽  
Li Xing ◽  
Mingao Wang ◽  
...  
Keyword(s):  
Risk Factors ◽  
Iga Nephropathy ◽  
Chinese Patients

Epidemiology and risk factors for progression in Chinese patients with IgA nephropathy

2021 ◽  
Vol 157 (6) ◽  
pp. 267-273
Author(s):  
Yang Liu ◽  
Wei Wei ◽  
Chengyuan Yu ◽  
Li Xing ◽  
Mingao Wang ◽  
...  
Keyword(s):  
Risk Factors ◽  
Iga Nephropathy ◽  
Chinese Patients

scholarly journals Differences in initial versus recurrent diabetic foot ulcers at a specialized tertiary diabetic foot care center in China

2021 ◽  
Vol 49 (1) ◽  
pp. 030006052098739
Author(s):  
Yuxia Cheng ◽  
Ping Zu ◽  
Jie Zhao ◽  
Lintao Shi ◽  
Hongyan Shi ◽  
...  
Keyword(s):  
Risk Factors ◽  
Diabetic Foot ◽  
Blood Glucose Control ◽  
Diabetes Duration ◽  
Chinese Patients ◽  
Foot Care ◽  
Vascular Intervention ◽  
History Of ◽  
Independent Risk Factors ◽  
Recurrence Group

Objective To investigate the characteristics of diabetic foot ulcer (DFU) recurrence. Methods A total of 573 patients with DFUs were recruited and divided into an initial group (395 patients) and a recurrence group (178 patients). The factors related to recurrence were analyzed using multivariate regression. Results The recurrence group had longer diabetes duration (odds ratio [OR] 192; 95% confidence interval 120, 252 vs. 156; 96, 240); lower glycated hemoglobin levels (OR 8.1; 95% CI 6.8, 9.6 vs. 9.1; 7.4, 10.5), and higher rates than the initial group of amputation (37.5% vs. 2.0%), history of vascular intervention (21.3% vs. 3.9%), retinopathy (77.7% vs. 64.7%), callus (44.4% vs. 20.8%), foot deformity (51.2% vs. 24.6%), and outdoor sports shoe wearing (34.0% vs. 21.2%). Multiple factor logistic regression analysis showed that diabetes duration (OR 1.004), callus (OR 2.769), vascular intervention (OR 2.824) and amputation (OR 22.256) were independent risk factors for DFU recurrence. Conclusion Diabetes duration, callus, history of vascular intervention, and amputation were independent risk factors for recurrent DFUs in a cohort of Chinese patients with active DFU. The prevention and treatment of DFUs, especially callus treatment, foot care, and blood glucose control, should be improved in China.

Analysis on the risk factors of medication-overuse headache in Chinese patients

2018 ◽  
Vol 48 ◽  
pp. 153-159
Author(s):  
Junxia Li ◽  
Chunfu Chen ◽  
Ligong Zhang ◽  
Xiaochen Cui ◽  
Chuanqiao Wei ◽  
...  
Keyword(s):  
Risk Factors ◽  
Medication Overuse ◽  
Medication Overuse Headache ◽  
Chinese Patients

scholarly journals A multicenter, prospective, observational study to determine association of mesangial C1q deposition with renal outcomes in IgA nephropathy

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Li Tan ◽  
Yi Tang ◽  
Gaiqin Pei ◽  
Zhengxia Zhong ◽  
Jiaxing Tan ◽  
...  
Keyword(s):  
Risk Factors ◽  
Iga Nephropathy ◽  
Cox Regression ◽  
Renal Outcome ◽  
Matched Cohort ◽  
Negative Group ◽  
Renal Survival ◽  
Cox Regression Analysis ◽  
Renal Outcomes

AbstractIt was reported that histopathologic lesions are risk factors for the progression of IgA Nephropathy (IgAN). The aim of this study was to investigate the relationships between mesangial deposition of C1q and renal outcomes in IgAN. 1071 patients with primary IgAN diagnosed by renal biopsy were enrolled in multiple study centers form January 2013 to January 2017. Patients were divided into two groups: C1q-positive and C1q-negative. Using a 1: 4 propensity score matching (PSM) method identifying age, gender, and treatment modality to minimize confounding factors, 580 matched (out of 926) C1q-negative patients were compared with 145 C1q-positive patients to evaluate severity of baseline clinicopathological features and renal outcome. Kaplan–Meier and Cox proportional hazards analyses were performed to determine whether mesangial C1q deposition is associated with renal outcomes in IgAN. During the follow-up period (41.89 ± 22.85 months), 54 (9.31%) patients in the C1q negative group and 23 (15.86%) patients in C1q positive group reached the endpoint (50% decline of eGFR and/or ESRD or death) respectively (p = 0.01) in the matched cohort. Significantly more patients in C1q negative group achieved complete or partial remission during the follow up period (P = 0.003) both before and after PSM. Three, 5 and 7-year renal survival rates in C1q-positive patients were significantly lower than C1q-negative patients in either unmatched cohort or matched cohort (all p < 0.05). Furthermore, multivariate Cox regression analysis showed that independent risk factors influencing renal survival included Scr, urinary protein, T1-T2 lesion and C1q deposition. Mesangial C1q deposition is a predictor of poor renal survival in IgA nephropathy.Trial registration TCTR, TCTR20140515001. Registered May 15, 2014, http://www.clinicaltrials.in.th/index.php?tp=regtrials&menu=trialsearch&smenu=fulltext&task=search&task2=view1&id=1074.

scholarly journals Prevalence and Risk Factors of Prolonged QTc Interval among Chinese Patients with Type 2 Diabetes

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
Xiang Li ◽  
Hui Ren ◽  
Zhang-rong Xu ◽  
Yan-jun Liu ◽  
Xiao-pin Yang ◽  
...  
Keyword(s):  
Risk Factors ◽  
Blood Pressure ◽  
Type 2 Diabetes ◽  
Waist Circumference ◽  
Qt Interval ◽  
Postprandial Glucose ◽  
Chinese Patients ◽  
Qtc Interval ◽  
Fasting Insulin

Objectives. The aim of this study was to evaluate the prevalence and the risk factors of prolonged QTc interval among Chinese patients with type 2 diabetes.Methods. The retrospective study included 3156 outpatients from the Diabetes Centre, the 306th Hospital of PLA, during the period from September 2003 to June 2010. QT interval was measured manually in the 12-lead conventional electrocardiogram. The QT interval corrected for heart rate (QTc) was calculated using Bazett’s formula. Additional demographic and laboratory data were also collected. Potential risk factors of prolonged QTc interval were assessed using multivariable regression.Results.The prevalence of prolonged QTc interval among Chinese patients with type 2 diabetes was 30.1%. Height (OR 0.156, 95% CI 0.032~0.748), waist circumference (OR 1.025, 95% CI 1.010~1.040), diastolic blood pressure (OR 1.016, 95% CI 1.007~1.026), postprandial glucose (OR 1.040, 95% CI 1.022~1.059), fasting insulin (OR 1.014, 95% CI 1.003~1.025), and presence of microalbuminuria (OR 1.266, 95% CI 1.033~1.551) were significant risk factors.Conclusions. The prevalence of prolonged QTc interval among Chinese patients with type 2 diabetes is high. Risk factors for prolongation of QTc interval were low height, high waist circumference, increasing diastolic blood pressure levels, high postprandial glucose levels, high fasting insulin levels, and presence of microalbuminuria.

scholarly journals Utilization of apnea-hypopnea index as a novel predictive factor for difficult mask ventilation in the Chinese population under general anesthesia

2021 ◽  
Author(s):  
Jiayi Wang ◽  
Jingjie Li ◽  
Pengcheng Zhao ◽  
Xuan Pu ◽  
Rong Hu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Elective Surgery ◽  
Chinese Patients ◽  
Apnea Hypopnea Index ◽  
Mask Ventilation ◽  
Clinical Predictors ◽  
Clinical Trial Registry ◽  
Difficult Mask Ventilation ◽  
Obstructive Sleep ◽  
Threatening Situation

Abstract Purpose Difficult mask ventilation (DMV) is a potentially life-threatening situation that can arise during anesthesia. However, most clinical predictors of DMV are based on European and US populations. On the other hand, most predictive models consist of multiple factors and complicated assessments. Since obstructive sleep apnea (OSA) is among the most important risk factors associated with DMV, the apnea-hypopnea index (AHI) may play an important role in determining patient risk.The purpose of this study was to investigate the relationship between DMV and AHI, and to determine preoperative risk factors for DMV in Chinese patients. Methods A prospective cohort trial enrolled patients scheduled for elective surgery. After obtaining informed consent, patient demographic information was collected, and patients were tested with pre-operative polysomnography. The anesthesiologist who managed the airway graded the mask ventilation. The difficult mask ventilation was defined as the mask ventilation provided by an unassisted anesthesiologist without oral airway or other adjuvant. A logistic regression model was used to analyze the association between AHI and DMV. Results A total of 159 patients were analyzed. For both primary and secondary outcomes, the unadjusted and adjusted odds ratio for DMV showed significant increases by 5 AHI units. AHI, age, and the Mallampati classification were found to be independent predictive factors for DMV. Conclusions AHI is associated with DMV as a novel independent risk factor in Chinese patients. Along with age and Mallampati classification, AHI should be included in establishing a superior predictive strategy for DMV screening. Trial registration Chinese Clinical Trial Registry ChiCTR-DDD-17013076

Dopamine-Induced Changes in Serum Erythropoietin and Creatinine Clearance Reflect Risk Factors for Progression of IgA Nephropathy

2015 ◽  
Vol 63 (6) ◽  
pp. 811-815 ◽  
Author(s):  
Beata Sulikowska ◽  
Richard J. Johnson ◽  
Joanna Wiechecka-Korenkiewicz ◽  
Jadwiga Korenkiewicz ◽  
Andrzej Marszalek ◽  
...  
Keyword(s):  
Risk Factors ◽  
Creatinine Clearance ◽  
Iga Nephropathy ◽  
Induced Changes ◽  
Serum Erythropoietin
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