scholarly journals Combined Immunosuppressive Treatment May Improve Short-Term Renal Outcomes in Chinese Patients with Advanced IgA Nephropathy

2018 ◽  
Vol 43 (4) ◽  
pp. 1333-1343 ◽  
Author(s):  
Li Tan ◽  
Yi Tang ◽  
Wei Peng ◽  
Bechu Shelley Mathew ◽  
Wei Qin
Keyword(s):  
Iga Nephropathy ◽  
Immunosuppressive Treatment ◽  
Chinese Patients ◽  
Short Term ◽  
Renal Outcomes

scholarly journals Glomerular C4 deposition and glomerulosclerosis predict worse renal outcomes in Chinese patients with IgA nephropathy

Renal Failure ◽  
2020 ◽  
Vol 42 (1) ◽  
pp. 629-637
Author(s):  
Yan Yang ◽  
Xi Tang ◽  
Yuan Yang ◽  
Xinrui Li ◽  
Lingzhi Li ◽  
...  
Keyword(s):  
Iga Nephropathy ◽  
Chinese Patients ◽  
Renal Outcomes

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

Principles of pediatric lupus nephritis in a prospective contemporary multi-center cohort

Lupus ◽  
2021 ◽  
pp. 096120332110286
Author(s):  
Kathleen M Vazzana ◽  
Ankana Daga ◽  
Beatrice Goilav ◽  
Ekemini A Ogbu ◽  
Daryl M Okamura ◽  
...  
Keyword(s):  
Lupus Nephritis ◽  
Kidney Function ◽  
Lupus Erythematosus ◽  
Extensive Literature ◽  
Short Term ◽  
Renal Outcomes ◽  
Childhood Arthritis ◽  
Black Patients ◽  
End Stage

Lupus nephritis (LN) is a life-threatening manifestation of systemic lupus erythematosus (SLE) and is more common in children than adults. The epidemiology and management of childhood-onset SLE (cSLE) have changed over time, prompting the need to reassess expected outcomes. The purpose of this study is to use the Childhood Arthritis and Rheumatology Research Alliance (CARRA) prospective registry to validate historical principles of LN in a contemporary, real-world cohort. After an extensive literature review, six principles of LN in cSLE were identified. The CARRA registry was queried to evaluate these principles in determining the rate of LN in cSLE, median time from cSLE diagnosis to LN, short-term renal outcomes, and frequency of rituximab as an induction therapy. Of the 677 cSLE patients in the CARRA registry, 32% had documented LN. Decline in kidney function was more common in Black cSLE patients than non-Black patients ( p = 0.04). Black race was associated with worse short-term renal outcomes. In short-term follow up, most children with LN had unchanged or improved kidney function, and end stage kidney disease (ESKD) was rare. Ongoing follow-up of cSLE patients in the CARRA registry will be necessary to evaluate long-term outcomes to inform risk, management, and prognosis of LN in cSLE.

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.

Serum 25-hydroxyvitamin D predicts the short-term outcomes of Chinese patients with acute ischaemic stroke

2013 ◽  
Vol 126 (5) ◽  
pp. 339-346 ◽  
Author(s):  
Wen-Jun Tu ◽  
Sheng-Jie Zhao ◽  
Dong-Jiang Xu ◽  
Hui Chen
Keyword(s):  
Ischaemic Stroke ◽  
Functional Outcome ◽  
Prognostic Marker ◽  
Acute Ischaemic Stroke ◽  
Chinese Patients ◽  
Short Term ◽  
Hydroxyvitamin D ◽  
Independent Prognostic Marker ◽  
Vitamin D Levels ◽  
25 Hydroxyvitamin D

Low vitamin D levels have been reported to contribute to the risk of cardiovascular events and mortality, especially stroke. In the present study we therefore evaluated the short-term prognostic value of serum 25(OH)D (25-hydroxyvitamin D) in Chinese patients with AIS (acute ischaemic stroke). From February 2010 to September 2012, consecutive stroke patients admitted to the emergency department at two hospitals in Beijing, China were identified. Clinical information was collected, and the serum concentration of 25(OH)D and NIHSS (National Institutes of Health Stroke Scale) were measured at the time of admission. Short-term functional outcome was measured using a modified Rankin Scale (mRS) at 90 days after admission. Multivariate analyses were performed using logistic regression models. During the inclusion period, 231 patients were diagnosed as having AIS, and 220 completed follow-up. The median serum 25(OH)D level was significantly lower in patients with AIS compared with normal controls [14.2 (10.2–18.9) ng/ml compared with 17.9 (12.5–22.9) ng/ml; P<0.001; values are medians (interquartile range)]. 25(OH)D was an independent prognostic marker of short-term functional outcome and death {0.79 (0.73–0.85) and 0.70 (0.50–0.98) respectively [values are odds rations (95% confidence intervals)]; P<0.01 for both, adjusted for NHISS, other predictors and vascular risk factors} in patients with AIS. In ROC (receiver operating characteristic) curve analysis, the prognostic accuracy of 25(OH)D was higher compared with all of the other serum predictors and was in the range of NIHSS score. In conclusion, these findings suggest that 25(OH)D is an independent prognostic marker for death and functional outcome within 90 days in Chinese patients with AIS even after adjusting for possible confounding factors

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