Errate: Remimazolam Tosilate Sedation with Adjuvant Sufentanil in Chinese Patients with Liver Cirrhosis Undergoing Gastroscopy: A Randomized Controlled Study.

The results in Table 3 (highlighted) have been corrected to be consistent with the results reported in the text. Reference: YingHao Cao, Ping Chi, Chen Zhou, WenFei Lv, ZheFen Quan, Fu Shan Xue: Remimazolam Tosilate Sedation with Adjuvant Sufentanil in Chinese Patients with Liver Cirrhosis Undergoing Gastroscopy: A Randomized Controlled Study. Med Sci Monit, 2022; 28: e936580. DOI: 10.12659/MSM.936580.

Remimazolam Tosilate Sedation with Adjuvant Sufentanil in Chinese Patients with Liver Cirrhosis Undergoing Gastroscopy: A Randomized Controlled Study.

BACKGROUND This prospective, randomized, controlled study evaluated the efficacy and safety of remimazolam tosilate sedation with adjuvant sufentanil, relative to propofol, for Chinese patients with liver cirrhosis undergoing gastroscopy. MATERIAL AND METHODS Patients with liver cirrhosis (n=148) aged 18-65 years and undergoing gastroscopy were randomly and equally allocated to receive either 0.107 mg/kg remimazolam tosilate (remimazolam group) or 2 mg/kg propofol. Patients received intravenous sufentanil 0.15 µg/kg before the study drug. If necessary, an additional dose of propofol 20 mg was used and repeated. The primary outcome was the satisfaction rating (satisfactory, fair, or unsatisfactory) of the endoscopist with the sedation. Secondary outcomes were complications (respiratory depression, apnea, body movement, bradycardia, hypotension, nausea or vomiting, somnolence, dizziness, and fever) and patient satisfaction. RESULTS Compared with the propofol group, the remimazolam group required a longer time to sedation and a shorter time to emergence. The percentage of remimazolam sedations the endoscopist rated satisfactory (90.5%) was higher than that for propofol (77.0%; P=0.026). Patients given remimazolam experienced lower rates of respiratory depression, body movement, and hypotension (2.7, 8.1, 4.1%, respectively), than did the propofol group (17.6, 23.0, 14.9%; P=0.003, 0.013, 0.025). The 2 groups were comparable regarding the other secondary outcomes. CONCLUSIONS For Chinese patients with liver cirrhosis undergoing gastroscopy, remimazolam tosilate with adjuvant sufentanil provides a satisfactory level of sedation with a good safety profile.

Effects of hydroxyethyl starch and gelatin on the risk of acute kidney injury following orthotopic liver transplantation: A multicenter retrospective comparative clinical study.

OBJECTIVES: This multicenter retrospective study aimed to compare the effects of HES and gelatin (GEL) on the risk of post-OLT AKI. METHOD: A total of 1,672 patients undergoing OLT were enrolled from major transplant centers in China between 2005 and 2013. These patients were divided into three groups: GEL, hydroxyethyl starch (HES), and GEL + HES group. RESULTS: There was no significant difference in the incidence of post-OLT AKI among the GEL, HES, and GEL + HES groups. The GEL + HES group had a lower incidence of stage II post-OLT AKI than the other two groups. Compared with patients receiving GEL, patients receiving HES did not harbor an increased risk of AKI. Our results showed that MELD score (adjusted odds ratio [OR], 1.579; 95% confidence interval [CI], 1.123-2.219; P = 0.009) and preoperative anemia (adjusted OR, 1.533; 95% CI, 1.212-1.939; P < 0.001) were independent risk factors for post-OLT AKI, and normal preoperative Scr level (vs abnormal; adjusted OR, 0.402; 95% CI, 0.222-0.729; P = 0.003) was independent protective factors for post-OLT AKI. CONCLUSION: This large-scale multicenter retrospective study found that the intraoperative use of HES did not increase the overall incidence of post-OLT AKI in patients when compared with GEL, and whether to increase the risk of post-OLT AKI needs to be further explored.

Sevoflurane inhibits the proliferation and invasion of hepatocellular carcinoma cells through regulating the PTEN/Akt/GSK­3ß/ß­catenin signaling pathway by downregulating miR­25­3p.

Sevoflurane (Sevo) is one of the most frequently used volatile anesthetic agents in surgical oncology and has various effects on tumors, including inhibiting tumor growth, recurrence, and metastases; however, the molecular mechanisms are unknown. This study tried to investigate the influence of Sevo on hepatocellular carcinoma (HCC) cells and its possible mechanisms of action. The present study found that Sevo suppressed both the proliferative and invasive capabilities of both HCCLM3 and Huh7 cells in a dose­dependent manner. Moreover, 53 differentially expressed microRNAs (miRNAs/miRs) in HCC cells that resulted from Sevo were screened out using miRNA microarray assay. In particular, miR­25­3p displayed a significant decrease in response to Sevo treatment. Further studies showed that Sevo's inhibitory actions on HCC cells were attenuated by overexpression of miR­25­3p but enhanced by its inhibitor. Phosphatidylinositol 3,4,5­trisphosphate 3­phosphatase and dual­specificity protein phosphatase PTEN (PTEN), a tumor suppressor gene, was directly targeted by miR­25­3p and its expression was upregulated by Sevo. In addition, Sevo suppressed the expression of phosphorylated­protein kinase B (p­Akt) (S473), glycogen synthase kinase (GSK) 3ß (p­GSK3ß) (S9), ß­catenin, c­Myc and matrix metalloproteinase 9; whereas these inhibitory effects were reversed by miR­25­3p overexpression. More importantly, Sevo's tumor­suppressive effects were enhanced by LY294002 (a PI3­kinase inhibitor) but weakened by insulin growth factor­1 (an agonist of the Akt signaling pathway). These data suggest that Sevo's antitumor effects on HCC could be explained, in part, by Sevo inhibiting the miR­25­3p/PTEN/Akt/GSK­3ß/ß­catenin signaling pathway.

Variants of COL3A1 are associated with the risk of stroke recurrence and prognosis in the Chinese population: a prospective study.

Type III collagen plays an important role in activating platelets, forming thrombus, and maintaining the mechanical properties of arteries. This study aimed to test the hypothesis that genetic variants of COL3A1 (gene encoding type III collagen) contribute to recurrence and prognosis of stroke. We investigated the associations of three variants (rs2138533, rs11887092, and rs1800255) in the COL3A1 gene with stroke recurrence and prognosis in 1,544 patients with three subtypes of stroke: lacunar infarction (n = 442), atherothrombotic infarction (n = 670), and hemorrhage (n = 432). These associations were evaluated by Kaplan-Meier analysis and Cox regression models. Patients were followed up for 4.5 years. The A allele of rs1800255 in the COL3A1 gene coding region was significantly associated with a reduced risk of stroke recurrence in patients with lacunar infarction (adjusted hazard ratio [HR] 0.58, 95 % confidence interval [CI] 0.36-0.93, P = 0.024), but there was an increased risk of all-cause mortality of atherothrombotic patients (adjusted HR 1.43, 95 % CI 1.01-2.00, P = 0.044). The TT genotype of rs2138533 showed a significantly increased risk of death caused by cardiovascular disease or stroke in lacunar infarct patients (adjusted HR 2.98, 95 % CI 1.27-6.98, P = 0.012), but there was a reduced risk of all-cause mortality for patients with intracerebral hemorrhage (adjusted HR 0.34, 95 % CI 0.12-0.93, P = 0.036). The G allele of rs11887092 increased the risk of stroke recurrence in patients with atherothrombotic stroke (adjusted HR 1.59, 95 % CI 1.04-2.44, P = 0.035). In conclusion, variants of COL3A1 might play a vital role in determining the risk of recurrence and prognosis after stroke.