Gyrus Cinguli ; Claustrum ; Cerebral Cortex ; Basal Ganglia ; Motor Activity ; Neural Pathways

Animals ; Cell Cycle Proteins/metabolism* ; Insulin Resistance/genetics* ; Liver/physiopathology* ; Mice ; Sirtuin 1/metabolism*

Objective: We aimed to investigate and interpret the associations between socioeconomic factors and the prevalence, awareness, treatment, and control of hypertension at the provincial level in China. Methods: A nationally and provincially representative sample of 179,059 adults from the China Chronic Disease and Nutrition Surveillance study in 2015-2016 was used to estimate hypertension burden. The spatial Durbin error model was fitted to investigate socioeconomic factors associated with hypertension indicators. Results: Overall, it was estimated that 29.20% of the participants were hypertensive nationwide, among whom, 34.32% were aware of their condition, 27.69% had received antihypertensive treatment, and 7.81% had controlled their condition. Per capita gross domestic product (GDP) was associated with hypertension prevalence (coefficient: -2.95, 95% Conclusion Hypertension indicators were not only directly influenced by socioeconomic factors of local area but also indirectly affected by characteristics of geographical neighbors. Population-level strategies should involve optimizing supportive socioeconomic environment by integrating clinical care and public health services to decrease hypertension burden.
Adult ; Aged ; Aged, 80 and over ; China/epidemiology* ; Cross-Sectional Studies ; Female ; Health Knowledge, Attitudes, Practice ; Humans ; Hypertension/psychology* ; Male ; Middle Aged ; Prevalence ; Socioeconomic Factors ; Spatial Analysis ; Young Adult

The clinical comprehensive evaluation of drugs is an important basis for the return of clinical value, decision-making of medical and health authorities, and allocation of medical resources. In July 2021, the National Health Commission issued the Guidelines for the Management of Clinical Comprehensive Evaluation of Drugs(trial version 2021), which required the evaluation to be implemented from the six dimensions(safety, effectiveness, economy, innovation, suitability, and accessibility), and made detailed arrangements for the clinical comprehensive evaluation of drugs. As Chinese patent medicine differs from chemical medicines in terms of effective components and action modes, the clinical comprehensive evaluation of Chinese patent medicine should highlight the characteristics and advantages of traditional Chinese medicine(TCM) on the basis of general requirements of comprehensive clinical evaluation of drugs. At present, in the clinical comprehensive evaluation of Chinese patent medicine, unified report standards have not yet been generated, resulting in the uneven quality of existing reports. To standardize the clinical comprehensive evaluation report of Chinese patent medicine and improve its quality, the editorial team, based on the relevant policy documents of clinical comprehensive evaluation of drugs, formulated the clinical comprehensive evaluation report standards for Chinese patent medicine in combination with the previous practice and expert opinions. The report standards, containing seven sections with 15 items determined, focus on data source, evaluation content, evidence synthesis, quality control, and evaluation results supported with detailed interpretations to help researchers better understand and apply the report standards for clinical comprehensive evaluation of Chinese patent medicine, improve the report quality, and provide references for the decision-making by the national medical management authorities.
China ; Drugs, Chinese Herbal ; Information Storage and Retrieval ; Medicine, Chinese Traditional ; Nonprescription Drugs ; Quality Control

OBJECTIVE: To explore the expression of Blimp1, ATF4 and CHOP in bone marrow mononuclear cells from patients with multiple myeloma as well as the effect of aspirin on their expression. METHODS: Sixty untreated patients with multiple myeloma and 30 patients with relatively normal bone marrow were selected. Mononuclear cells from the bone marrow fluid were separated using Ficoll separation solution. CD138 plasma cells were sorted by immunomagnetic beads method. RT-PCR was used to detect the expression levels of Blimp1, ATF4 and CHOP mRNA in U266 cells cultured in vitro. The cells were divided into blank control group, negative control group (no-loaded virus transfection) and positive experimental group [LV-Blimp1-RNAi (40051-2) transfection] by lentivirus transfection. RT-PCR was used to detect the expression of Blimp1, ATF4 and CHOP mRNA in cells of different groups. U266 cells were stimulated in vitro with different concentrations of aspirin solution (0, 0.5 mmol/L, 2.5 mmol/L, 5.0 mmol/L) for 24, 48 h and 72 h, respectively. The ability of cell proliferation in different groups was measured by CCK-8. U266 cells were stimulated with different concentrations of aspirin for 48 hours. And the mRNA expression of Blimp1, ATF4 and CHOP was detected by RT-PCR. RESULTS: Compared with plasma cells in normal group, the expression of Blimp1 mRNA in CD138 plasma cells of MM patients significantly increased (8.040±1.878), and the mRNA expression levels of ATF4 and CHOP significantly decreased (0.735±0.089; 0.837±0.062) (P＜0.05). U266 cells were cultured in vitro. Compared with the blank control group and the negative control group, the mRNA expression level of Blimp in the positive experimental group was significantly down-regulated after infection with LV-Blimp1-RNAi (40051-2) lentiviral expression vector (0.637±0.021). ATF4 and CHOP mRNA expression levels were significantly increased (1.452 ± 0.027; 1.721 ± 0.038) (P＜0.05). The proliferation of U266 cells decreased after stimulation with aspirin. In the range of (0.5-5) mmol/L, aspirin could significantly inhibit the proliferation of U266 cells. The inhibition effect of aspirin was increased along with prolongation of time and increase of concentrations. After aspirin stimulation of different concentrations for 48 hours, the expression level of Blimp1 in U266 cells decreased with increasing of drug concentration, while the expression levels of ATF4 and CHOP increased with increasing of drug concentration. CONCLUSION Inhibition of Blimp1 expression in multiple myeloma cells can promote the expression of ATF4 and CHOP. Aspirin can inhibit the proliferation activity of myeloma cells by down-regulating Blimp1 expression in myeloma cells and up-regulating ATF4 and CHOP expression, therefore plays an anti-tumor rote.

OBJECTIVE: To compare the efficacy of haploidentical hematopoietic stem cell transplantation (hi-HSCT) HLA-matched sibling donor hematopoietic stem cell transplantation (MSD-HSCT) and post-remission chemotherapy (PR-CT) in treatment of intermediate risk acute myeloid leukemia with negative for FLT3-ITD, NPM1 or biallelic CEBPA mutation. METHODS: The clinical data of patients with intermediate risk NPM1/non-CEBPA/FLT3-ITD AML from October 2009 to May 2016 were retrospectively analyzed. RESULTS: The overall survival rate of the patients treated with PR-CT, MSD-HSCT or hi-HSCT was 63.7%, 71.7%, 75.5%, respectively (P＜0.05); the disease-free survival (DFS) rate was 52.8%, 67.1%, 71.3% respectively (P＜0.001); the cumulative incidence of relapse was 24.7%, 16.9%, 14.4% respectively (P＜0.05); the non-relapse mortality was 26.2%, 17.3%, 14.4% reapectively (P＞0.05). The analysis of transplantation, related adverse events showed that II-IV grade of aGVHD in the MSD-HSCT group and hi-HSCT group was 48.9% and 45.6% respectively (P＞0.05); the extensive cGVHD event was 21.6% and 8.8% (P＜0.05) respectively. CONCLUSION The efficiency of hi-HSCT and MSD-HSCT is superior to that of PR-CT for treatment of patients with intermediate risk NPM1/non-CEBPA/FLT3-ITD AML after CR1, there is no statistically significant difference in the efficiency of consolidatorg treatment and the transplantation-related mortality between hi-HSCT and MSD-HSCT.
CCAAT-Enhancer-Binding Proteins ; Hematopoietic Stem Cell Transplantation ; Humans ; Leukemia, Myeloid, Acute ; Mutation ; Nuclear Proteins ; Prognosis ; Retrospective Studies ; fms-Like Tyrosine Kinase 3

BACKGROUND: Treatment of coronary bifurcation lesions remains challenging; a simple strategy has been preferred as of late, but the disadvantage is ostium stenosis or even occlusion of the side branch (SB). Only a few single-center studies investigating the combination of a drug-eluting stent in the main branch followed by a drug-eluting balloon in the SB have been reported. This prospective, multicenter, randomized study aimed to investigate the safety and efficacy of a paclitaxel-eluting balloon (PEB) compared with regular balloon angioplasty (BA) in the treatment of non-left main coronary artery bifurcation lesions. METHODS: Between December 2014 and November 2015, a total of 222 consecutive patients with bifurcation lesions were enrolled in this study at ten Chinese centers. Patients were randomly allocated at a 1:1 ratio to a PEB group (n = 113) and a BA group (n = 109). The primary efficacy endpoint was angiographic target lesion stenosis at 9 months. Secondary efficacy and safety endpoints included target lesion revascularization, target vessel revascularization, target lesion failure, major adverse cardiac and cerebral events (MACCEs), all-cause death, cardiac death, non-fatal myocardial infarction, and thrombosis in target lesions. The main analyses performed in this clinical trial included case shedding analysis, base-value equilibrium analysis, effectiveness analysis, and safety analysis. SAS version 9.4 was used for the statistical analyses. RESULTS: At the 9-month angiographic follow-up, the difference in the primary efficacy endpoint of target lesion stenosis between the PEB (28.7% ± 18.7%) and BA groups (40.0% ± 19.0%) was -11.3% (95% confidence interval: -16.3% to -6.3%, Psuperiority <0.0001) in the intention-to-treat analysis, and similar results were recorded in the per-protocol analysis, demonstrating the superiority of PEB to BA. Late lumen loss was significantly lower in the PEB group than in the BA group (-0.06 ± 0.32 vs. 0.18 ± 0.34 mm, P < 0.0001). For intention-to-treat, there were no significant differences between PEB and BA in the 9-month percentages of MACCEs (0.9% vs. 3.7%, P = 0.16) or non-fatal myocardial infarctions (0 vs. 0.9%, P = 0.49). There were no clinical events of target lesion revascularization, target vessel revascularization, target lesion failure, all-cause death, cardiac death or target lesion thrombosis in either group. CONCLUSIONS: In de novo non-left main coronary artery bifurcations treated with provisional T stenting, SB dilation with the PEB group demonstrated better angiographic results than treatment with regular BA at the 9-month follow-up in terms of reduced target lesion stenosis. TRIAL REGISTRATION ClinicalTrials.gov, NCT02325817; https://clinicaltrials.gov.

BackgroundNonalcoholic fatty liver disease (NAFLD) is one of the most common chronic liver diseases with a high prevalence in the general population. The association between NAFLD and cardiovascular disease has been well addressed in previous studies. However, whether NAFLD is associated with carotid artery disease in a community-based Chinese population remained unclear. The aim of this study was to investigate the association between NAFLD and carotid artery disease.

MethodsA total of 2612 participants (1091 men and 1521 women) aged 40 years and older from Jidong of Tangshan city (China) were selected for this study. NAFLD was diagnosed by abdominal ultrasonography. The presence of carotid stenosis or plaque was evaluated by carotid artery ultrasonography. Logistic regression was used to analyze the association between NAFLD and carotid artery disease.

ResultsParticipants with NAFLD have a higher prevalence of carotid stenosis (12.9% vs. 4.6%) and carotid plaque (21.9% vs. 15.0%) than those without NAFLD. After adjusting for age, gender, smoking status, income, physical activity, diabetes, hypertension, triglyceride, waist-hip ratio, and high-density lipoprotein, NAFLD is significantly associated with carotid stenosis (odds ratio [OR]: 2.06, 95% confidence interval [CI]: 1.45-2.91), but the association between NAFLD and carotid plaque is not statistically significant (OR: 1.10, 95% CI: 0.8-1.40).

ConclusionA significant association between NAFLD and carotid stenosis is found in a Chinese population.

Adult ; Carotid Artery Diseases ; complications ; Carotid Intima-Media Thickness ; China ; Cross-Sectional Studies ; Female ; Humans ; Male ; Middle Aged ; Non-alcoholic Fatty Liver Disease ; complications ; Prevalence ; Risk Factors

Objective To evaluate the automatic biochemical analyzer when used to detect urinary vanilmandelic acid (VMA), and to compare it with manual method. Methods The automatic biochemical analyzer using homogenous enzyme immunoassay technology was compared with the manual method on accuracy, precision, linear range, recovery rate, anti-interference capability and etc when used to detect VMA.The comparison was also carried out on positive rate and etc when the two methods were used to test the urine specimens of the healthy subjects and suspected patients of hypertension, hyperthyroidism and hypothyroidism. Results The two methods both had the results on accuracy, precision, linear range, recovery rate, anti-interference capability meet the requirements described in the instruction of reagent kit, while the analyzer gained advantages over the manual method.The positive rates by the two methods for testing urine specimens were similar,while the analyzer behaved better in diagnosing the patient with critical value.Conclusion The analyzer proves better than the manual method when used to detect VMA,and thus is worthy promoting in clinical trial.

[Objective] To improve the understanding of CT and MRI features of giant cell reparative granuloma of temporal bone and reduce misdiagnosis.[Methods] The CT and MR images of 4 cases of GCRG of temporal bone were analyzed,compared with their operation and pathology results.[Results] All the lesions of the 4 cases were located in the anterior and lower parts of the temporal bone with widely destruction.The CT images showed expansive destruction of bone with disruption of osseous shell,strip and punctate calcification and ossification in and around the lesion,and osteosclerosis of the adjacent bone,which consistent with the scope of the operation.The MR images showed a large patchy of low signal intensity on both T1-weighted and T2-weighted images,which showed heterogeneous enhancement after injection of contrast.Fibrous proliferation with multiple multinuclear giant cells and hemosiderin deposition were showed under microscope.[Conclusion] The morphological and pathological characteristics of recurrent intraosseous hemorrhage and parcels of granulation tissue in GCRG of the temporal bone could be reflected by CT and MR images,which has certain characteristics and is of important significance to the diagnosis of the tumor.