View clinical trials related to Chinese.
Filter by:The pathogenesis of IBD is still unclear, and the disease characteristics of IBD patients are affected by genetic susceptibility genes. Therefore, this study aims to explore the relationship between genetic susceptibility genes of IBD and the pathogenesis of IBD in Chinese Han population, in order to clarify the pathogenesis of IBD and provide basis for individualized treatment of IBD.
This study intends to establish the normal reference values of carotid artery intima-media thickness and vascular elasticity of Chinese adults based on ultrasound radio frequency technology through a multi-center large-sample study, which provides important information for the risk prediction and prognosis evaluation of Chinese adults' cardiovascular disease.
The association between homologous recombination (HR) gene mutations and homologous recombination deficiency (HRD) status in Chinese epithelial ovarian cancer (EOC) patients is little known. This study would recruit 400 Chinese EOC patients with known targeted gene mutations via a multi-panel testing of 27 genes, including BRCA1/BRCA2. All patients accept evaluation of HRD model, which is based on the loss of heterozygosity (LOH), telomere allele imbalance (TAI) and large-scale state transitions (LST). The mutated genes, HRD score model and their relationship with the prognosis, would provide a full description of for the Chinese EOC patients, and a potential explanation of platinum-resistance in such population.
The homologous recombination deficiency (HRD) status in Chinese population with epithelial ovarian cancer (EOC) is little known. This study would recruit 1300 Chinese EOC patients. A multi-panel testing of 36 genes would be given for these patients in their peripheral blood and tumor tissues. These 36 genes include: BRCA1, BRCA2, ABRAXAS1(FAM175A）, ATM, ATR, BAP1, BARD1, BRIP1, C11ORF30（EMSY）, CDK12, CHEK1, CHEK2, FANCA, FANCC, FANCD2, FANCI, FANCL, MRE11A, NBN, PALB2, PPP2R2A, PTEN, RAD50, RAD51B, RAD51C, RAD51D, RAD54B, RAD54, MLH1, MSH2, MSH6, PMS2, EPCAM, STK11, TP53, CDH1. The study would select 150 patients with pathogenic or likely pathogenic mutations in BRCA1/2 and 150 patients without these mutations to further explore the HRD status. The HRD model is based on the loss of heterozygosity (LOH), telomere allele imbalance (TAI) and large-scale state transitions (LST). The mutated genes, HRD score model and their relationship with the prognosis, would provide a full description of for the Chinese EOC patients.
Title: Multicenter observational study for clinicopathological characteristics and clinical efficacy of Chinese Non-Small Cell Lung Cancer (NSCLC) patients With Rare Driver Gene Mutation. Purpose: To observe the status of rare driver gene mutations in NSCLC patients and identify the subtypes of the mutations. By comparing and analyzing the relationship between different subtypes, clinicopathological features and clinical efficacy, to find out the effects on anti-tumor therapy and disease survival. And ultimately to promote the precise application of clinical specifications for new anti-tumor drugs. Study type: Observational
Tone language refers to a language that uses fixed pitch pattern to distinguish words (Yip, 2002). Understanding the functional anatomy of the brain during lexical tone processing will provide useful hints for an effective intervention strategy such as brain stimulation. The present study investigate the cortical organisation of the brain in lexical tone perception of Cantonese speakers by the use of functional magnetic resonance imaging (fMRI).
This study aims to explore the impacts of CHD and its limitations on adolescents and the living experience of adolescents living with CHD. Hong Kong Chinese adolescents with CHD are having reduced psychological well-being and quality of life than their healthy counterparts. Qualitative study is therefore needed to explore how CHD may impact on the adolescents' psychological well-being and quality of life.
This study is experimental and will prospectively assess the proportion of patients in the two (2) MammaPrint Risk categories in patients of Chinese descent.