The efficacy and safety of tacrolimus and entecavir combination therapy in the treatment of hepatitis B virus-associated glomerulonephritis: a multi-center, placebo controlled, and single-blind randomized trial.

Background: The proteinuria remission in hepatitis B virus-associated glomerulonephritis (HBV-GN) patients with massive proteinuria treated with antiviral therapy was low. Tacrolimus (TAC) is effective in primary nephropathy and can inhibit HBV infection by inhibiting HBV binding to sodium taurocholate cotransporting polypeptide on liver cells. This study evaluated the efficacy and safety of TAC combined with ETV compared with entecavir (ETV) monotherapy in HBV-GN.

NFAT inhibitor 11R-VIVIT ameliorates mouse renal fibrosis after ischemia-reperfusion-induced acute kidney injury.

Acute kidney injury (AKI) with maladaptive tubular repair leads to renal fibrosis and progresses to chronic kidney disease (CKD). At present, there is no curative drug to interrupt AKI-to-CKD progression. The nuclear factor of the activated T cell (NFAT) family was initially identified as a transcription factor expressed in most immune cells and involved in the transcription of cytokine genes and other genes critical for the immune response.

Early neutrophil-to-lymphocyte ratio is a prognostic marker in acute minor stroke or transient ischemic attack.

Intravenous injection of alteplase is recommended for patients with minor disabling and not non-disabling ischemic stroke symptoms within 4.5 h of ischemic stroke symptom onset. However, it is hard for clinicians to distinguish which type of minor ischemic stroke is disabled at an early stage.

[Association of heart valve calcification with cardiovascular outcomes in patients on maintenance hemodialysis].

Objective: To investigate the impact of heart valve calcification (HVC) on cardiovascular outcomes in patients on maintenance hemodialysis (MHD).

Methods: We enrolled 302 Chinese patients on MHD between 2009 and 2011 including 99 with HVC identified by echocardiography screening. All the patients were followed up for 2 years and survival analysis was performed with all-cause mortality, cardiovascular mortality and new onset cardiovascular events as the endpoints.

[Effect of early postoperative use of ACEI/ARB or diuretics on the incidence of acute kidney injury after cardiac surgery in elderly patients].

Objective: To explore the influence of early postoperative use of angiotensin converting enzyme inhibitors/angiotensin receptor blockers (ACEI/ARB) or diuretics on acute kidney injury (AKI) after cardiac surgery in elderly patients.

Methods: Data from elderly patients (age≥60 years old) who underwent cardiac surgery with extracorporeal circulation in Guangdong General Hospital between January 2007 and December 2010 were analyzed in this retrospective research. The primary endpoint was AKI as diagnosed according to the serum creatinine criteria of RIFLE (risk, injury, failure, loss, end stage renal disease).