Triglyceride-lowering therapy for the prevention of cardiovascular events, stroke, and mortality in patients with diabetes: A meta-analysis of randomized controlled trials.

Background And Aims: Triglyceride (TG)-lowering therapy is efficient for the prevention of cardiovascular disease (CVD) in the general population; however, for diabetic individuals, it is more controversial. The purpose of this study was to pool the results from randomized controlled trials (RCTs) to clarify whether the lowering of TG is beneficial for the prevention of CVD events, stroke, and mortality in subjects with diabetes.

Methods: MEDLINE, Web of Science, EMBASE, ClinicalTrials.

Relationships among the Dosage of Erythropoiesis-Stimulating Agents, Erythropoietin Resistance Index, and Mortality in Maintenance Hemodialysis Patients.

Background: Erythropoiesis-stimulating agents (ESAs) constitute an important treatment option for anemia in hemodialysis (HD) patients. We investigated the relationships among the dosage of ESA, erythropoietin resistance index (ERI) scores, and mortality in Chinese MHD patients.

Methods: This multicenter observational retrospective study included MHD patients from 16 blood purification centers (n = 824) who underwent HD in 2011-2015 and were followed up until December 31, 2016.

Efficacy and safety of Shenyankangfu Tablet, a Chinese patent medicine, for primary glomerulonephritis: A multicenter randomized controlled trial.

Background: Shenyankangfu Tablet (SYKFT) is a Chinese patent medicine that has been used widely to decrease proteinuria and the progression of chronic kidney disease.

Objective: This trial compared the efficacy and safety of SYKFT, for the control of proteinuria in primary glomerulonephritis patients, against the standard drug, losartan potassium.

Design, Setting, Participants And Intervention: This was a multicenter, double-blind, randomized, controlled clinical trial.

Effect of Sheng Xue Ning Tablets on Renal Anemia in Patients Subject to Maintenance Hemodialysis and Safety Evaluation: A Multi-setting Prospective Randomized Study.

This study compared Sheng Xue Ning (SXN) tablets with ferrous succinate (FS) tablets in terms of their efficacy for the treatment of iron-deficient renal anemia and safety in patients subject to maintenance hemodialysis (MHD). A total of 94 patients undergoing MHD were randomly assigned to an experiment group (receiving oral SXN tablets, SXN group) and a control group (orally given FS tablets, FS group) and followed up for 12 weeks. Erythropoietin (EPO) was used in both groups.

Safety, Effectiveness, and Manipulability of Peritoneal Dialysis Machines Made in China: A Randomized, Crossover, Multicenter Clinical Study.

Background: Automated peritoneal dialysis (APD) can cater to individual needs, provide treatment while asleep, take into account the adequacy of dialysis, and improve the quality of life. Currently, independent research and development of APD machines made in China are more conducive to patients. A randomized, multicenter, crossover study was conducted by comparing an APD machine made in China with an imported machine.

Effects of Niaoduqing Particles () on Delaying Progression of Renal Dysfunction: A Post-trial, Open-Label, Follow-up Study.

Objective: To follow up the participants of the randomized clinical trial "Efficacy and Safety of Niaoduqing Particles () for Delaying Moderate-to-Severe Renal Dysfunction", and assess the long-term effects of Niaoduqing Particles on delaying the progression of renal dysfunction.

Methods: Participants, who had previously been randomly assigned to receive Niaoduqing Particles or placebo for 24 weeks (146 cases in each group), were invited to follow-up and all were administered Niaoduqing Particles 5 g thrice daily and 10 g before bedtime for 24 weeks. The primary endpoints were changes in baseline serum creatinine (Scr) and estimated glomerular filtration rate (eGFR) after completion of the open-label treatment period.

Efficacy and Safety of Niaoduqing Particles for Delaying Moderate-to-severe Renal Dysfunction: A Randomized, Double-blind, Placebo-controlled, Multicenter Clinical Study.

Background: Chronic kidney disease (CKD) with moderate-to-severe renal dysfunction usually exhibits an irreversible course, and available treatments for delaying the progression to end-stage renal disease are limited. This study aimed to assess the efficacy and safety of the traditional Chinese medicine, Niaoduqing particles, for delaying renal dysfunction in patients with stage 3b-4 CKD.

Methods: The present study was a prospective, randomized, double-blind, placebo-controlled, multicenter clinical trial.

Human urine-derived stem cells contribute to the repair of ischemic acute kidney injury in rats.

Acute kidney injury (AKI) is a clinical syndrome associated with high rates of morbidity and mortality. It has previously been reported that stem cells may be considered a potential therapeutic strategy for the treatment of AKI. The present study aimed to determine whether administration of urine‑derived stem cells (USCs) to rats with ischemia/reperfusion (I/R)‑induced AKI could improve renal function.

Abelmoschus manihot - a traditional Chinese medicine versus losartan potassium for treating IgA nephropathy: study protocol for a randomized controlled trial.

Background: IgA nephropathy (IgAN) is one of the most common primary glomerular diseases worldwide, but effective therapy remains limited and many patients progress to end-stage renal disease (ESRD). Only angiotensin-converting enzyme inhibitors (ACE-I)/angiotensin-receptor blockers (ARB) show a high level of evidence (1B level) of being of value in the treatment for IgAN according to the 2012 Kidney Disease: Improving Global Outcomes (KDIGO) guidelines. However, traditional Chinese medicine has raised attention in kidney disease research.

A Clinical Multicenter Randomized Controlled Study on JianpiQinghua Decoction in Treating Stage 3 Chronic Kidney Disease with A Syndrome Type of Dampness-heat due to Spleen Deficiency.

Objective To evaluate the clinical effectiveness of JianpiQinghua decoction in treating stage 3 chronic kidney disease (CKD3) with syndrome type of dampness-heat due to spleen deficiency. Methods A multicenter, randomized, controlled, prospective, double-blind, and double-simulation study was undertaken. A total of 270 CKD3 patients with syndrome type of dampness-heat due to spleen deficiency from the outpatient departments of six general hospitals were randomly divided into telmisartan+analog traditional Chinese medicine (TA) group, traditional Chinese medicine+analog telmisartan (TCMA) group, and telmisartan+traditional Chinese medicine (TTCM) group, in which the corresponding treatment was applied in addition to basic treatment.

Prevalence, awareness, and treatment of anemia in Chinese patients with nondialysis chronic kidney disease: First multicenter, cross-sectional study.

This was the first multicenter, cross-sectional survey to assess the prevalence of anemia, patient awareness, and treatment status in China. Data of patients with chronic kidney disease (CKD; age, 18-75 years; both out- and inpatients) from 25 hospitals in Shanghai, seeking medical treatment at the nephrology department, were collected between July 1, 2012 and August 31, 2012. The prevalence, awareness, and treatment of anemia in patients with nondialysis CKD (ND-CKD) were assessed.

Astragaloside IV prevents high glucose-induced podocyte apoptosis via downregulation of TRPC6.

Diabetic nephropathy (DN) is one of the most important causes of end‑stage renal disease. Astragaloside IV (AS-IV) is a saponin isolated from Astragalus membranaceus, which possesses various pharmacological activities. AS‑IV prevents podocyte apoptosis and ameliorates renal injury in DN; however, few studies have focused on its effects on ion channels.

Exosomes secreted by human urine-derived stem cells could prevent kidney complications from type I diabetes in rats.

Background: Diabetic nephropathy is one of the most serious complications in patients with diabetes. At present, there are no satisfactory treatments available for diabetic nephropathy. Stem cells are currently the main candidates for the development of new treatments for diabetic nephropathy, as they may exert their therapeutic effects mainly through paracrine mechanisms.

Transplantation of induced pluripotent stem cell-derived renal stem cells improved acute kidney injury.

Background: Acute kidney injury (AKI) is a severe disease with high morbidity and mortality. Methods that promote repair of the injured kidney have been extensively investigated. Cell-based therapy with mesenchymal stem cells or renal progenitor cells (RPCs) resident in the kidney has appeared to be an effective strategy for the treatment of AKI.

Pregnancy-related Acute Kidney Injury and a Review of the Literature in China.

Objective: To determine the incidence, causes and prognosis of pregnancy-related acute kidney injury (PR-AKI) in Chinese women.

Methods: From July 2004 to February 2013, 18,589 women of Han ethnicity who attended the Obstetrics and Nephrology Department of our tertiary hospital were investigated, and individuals meeting the PR-AKI criteria were included in the analysis. The WanFang, Chinese Science Journal, Chinese Knowledge, MEDLINE, EMBASE and Cochrane library databases were searched, and literature describing PR-AKI diagnoses with Chinese women as study subjects and a sample size of ≥5 were included.

Development and Testing of Self-Management Scale for PD Patients.

Objectives: To develop and evaluate the self-management scale for peritoneal dialysis (PD) patients.

Methods: The item pool was formulated based on literature reviews and in-depth interviews. An initial scale containing five factors and 44 items was constructed through two rounds of Delphi expert consultation and a preliminary test.

Prevalence, awareness, treatment, and control of hypertension in the non-dialysis chronic kidney disease patients.

Background: Data on the epidemiology of hypertension in Chinese non-dialysis chronic kidney disease (CKD) patients are limited. The aim of the present study was to investigate the prevalence, awareness, treatment, and control of hypertension in the non-dialysis CKD patients through a nationwide, multicenter study in China.

Methods: The survey was performed in 61 tertiary hospitals in 31 provinces, municipalities, and autonomous regions in China (except Hong Kong, Macao, and Taiwan).

Celecoxib inhibits growth of human autosomal dominant polycystic kidney cyst-lining epithelial cells through the VEGF/Raf/MAPK/ERK signaling pathway.

Autosomal dominant polycystic kidney disease (ADPKD) is a progressive chronic kidney disease. To date there are no effective medicines to halt development and growth of cysts. In the present study, we explored novel effects of celecoxib (CXB), a COX-2 specific inhibitor, on primary cultures of human ADPKD cyst-lining epithelial cells.

Analysis of early kidney damage in hospitalized patients with chronic kidney disease: a multicenter study.

Background: To identify the risk factors for early kidney damage in hospitalized Chinese patients with chronic kidney disease (CKD).

Methods: A total of 12 multicenter cross-sectional studies were conducted between January 2005 and January 2006 in Chinese CKD patients with estimated glomerular filtration rate (eGFR) equal to or more than 30 mL/min/1.73 m2 in Shanghai.

MicroRNA-195 promotes apoptosis in mouse podocytes via enhanced caspase activity driven by BCL2 insufficiency.

Background: The apoptosis of podocytes is a characteristic event in diabetic nephropathy. The aim of this study was to investigate whether microRNAs (miRNAs) affect podocyte apoptosis in diabetic circumstances.

Methods: Diabetic nephropathy was induced in DBA/2 mice by intraperitoneal injections of streptozotocin, and the levels of proteinuria were measured with ELISA.

Visceral muscle dysmotility syndrome in systemic lupus erythematosus: case report and review of the literature.

Intestinal pseudo-obstruction (IPO) is not uncommon in systemic lupus erythematosus (SLE), and IPO in SLE has an apparent association with ureterohydronephrosis. However, hepatobiliary dilatation without mechanical obstruction presenting together with IPO and ureterohydronephrosis is much more scarce in SLE. Here, we named this rare triad of IPO, ureterohydronephrosis, and biliary tract dilatation as visceral muscle dysmotility syndrome (VMDS).

[Evaluation of therapeutic effects on sacroiliitis and enthesopathy in ankylosing spondylitis patients by color ultrasound].

Objective: To explore the value of color Doppler ultrasound in evaluating the therapeutic effects on ankylosing spondylitis (AS) patients.

Methods: Color Doppler high-frequency ultrasound images and blood flow in 30 healthy volunteers and 50 AS patients, changes of high-frequency ultrasound images and blood flow of involved sites in AS patients pre- and after-Etanercept treatments, as well as erythrocyte sedimentation rate (ESR), C-reactive protein (CRP) and the Bath AS disease activity indices pre- and post-treatment were compared.

Results: Positive rates were significantly different between healthy volunteers and AS patients in terms of sacroiliac joints, Achilles tendon attachments, patellar ligament attachments, and rectus femoris tendon attachments by ultrasonograph (P < 0.

[A multi-center survey of hypertension and its treatment in patients with maintenance hemodialysis in Shanghai].

Objective: To study the prevalence, treatment policy and control of hypertension in patients with maintenance hemodialysis, and to analyze the influencing factors of hypertension control.

Methods: We studied the current status of 1382 patients with maintenance hemodialysis in 11 dialysis centers in Shanghai, among them 809 were male, and 573 were female. Hypertension was defined as systolic blood pressure (SBP)≥140 and/or diastolic blood pressure (DBP)≥90 mm Hg (1 mm Hg=0.

Proteus Takayasu's arteritis with unusual intracranial granulomatosis as initial manifestation.

Takayasu's arteritis (TA) is an inflammatory vasculitis of aorta and its branches, its low incidence limited our recognition to this entity. We sometimes can confuse this disease with polyarteritis nodosa and other vasculitis when no conventional "big artery" involved in TA cases. Here we report a 26-year-old man with Takayasu's arteritis who presented with a provisional intracranial granulomatosis first and then saccular aneurysms between celiac trunk and arteria hepatica communis and many other proteus manifestations, which is seldom described before.