There are about 36818 clinical studies being (or have been) conducted in China. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
This project aims to collect peripheral blood samples from newly diagnosed gastric cancer patients and healthy individuals. Various techniques such as cfDNA sequencing, proteomics, and fragmentomics will be employed to analyze differences in the expression of ctDNA mutations, fragmentomics, and protein biomarkers between gastric cancer patients and healthy individuals. A new comprehensive diagnostic model will be established and its diagnostic value (sensitivity, specificity, accuracy, etc.) for gastric cancer will be validated. Specifically, the study will involve the following subjects and quantities: 700 participants from Zhejiang Cancer Hospital (350 gastric cancer patients and 350 healthy individuals), 200 participants from Sichuan Cancer Hospital (100 gastric cancer patients and 100 healthy individuals), and 200 participants from the Sixth Affiliated Hospital of Sun Yat-sen University (100 gastric cancer patients and 100 healthy individuals). Peripheral blood samples (a total of 15mL from each participant, collected in 3 tubes) will be collected from all subjects. The collected blood samples will undergo multi-omics sequencing including cfDNA methylation sequencing, proteomics, and genomics to establish a multi-omics-based early diagnostic model.
Fludarabine and busulfan becomes standard conditioning regimen for adult patients with acute myeloid leukemia (AML) or myelodysplasia syndrome (MDS). The overall relapse rate is 15~20%. More recently, the investigators demonstrated that conditioning regimen with dual alkylating agents consistent of fludarabine, busulfan and melphalan achieved a low incidence of relapse (<10%). This multiple-center randomize study is aim to compare the transplantation outcome in adult patients with AML/MDS undergoing allo-HSCT with conditioning regimen of Flu-Bu4 vs. FLu-Bu-Mel.
This study is a national multicenter real-world investigation aimed at evaluating the real-world effectiveness and safety of Iruplinalkib in the treatment of ALK-positive NSCLC in China. The study aims to enroll ALK-positive NSCLC patients who have undergone treatment with Iruplinalkib prior to enrollment. Demographic information, medical history, Iruplinalkib-containing treatment regimens, clinical outcomes, adverse events, and related data will be collected for all enrolled patients. As this study is a real-world investigation, treatment procedures, visit schedules, and examinations will be based on the routine clinical practice of physicians. The primary sources of data for this study will mainly consist of patients' routine medical records or healthcare documentation.
The purpose of this study is to retrospectively and prospectively analyze the efficacy and safety of ultrasound-guided radiofrequency ablation and laparoscopic adrenalectomy in the treatment of aldosterone-producing adenoma (APA). It is planned to retrospectively collect 30 patients with adrenal radiofrequency ablation for APA and 15 patients with age - and sex-matched laparoscopic adrenalectomy for APA in our hospital from January 2020 to June 2024, and continue to follow up for 3 years.
This is a Phase 1/2, open-label, dose escalation and dose expansion study designed to characterize the safety, tolerability, PK, immunogenicity, and preliminary antitumor activity of IBB0979 in previously treated patients with locally advanced or metastatic solid tumors.
The study aims to evaluate the efficacy and safety of IAH0968 in combination with gemcitabine and cisplatin for the treatment of HER2-positive unresectable advanced/metastatic malignant tumors and cholangiocarcinoma. The study is divided into two stages: Phase Ib, an open-label, non-randomized, multicenter dose-escalation trial, and Phase II, a randomized, double-blind, parallel-controlled, multicenter trial.
The investigate will conduct a cohort study to compare the growth and development, metabolism, lifestyle behavior, and health-related quality of life among three groups: children with transfusion-dependent β-thalassemia (TDT) who have received gene therapy, TDT children with lifelong supportive therapy and healthy children.
This is a descriptive observational study, in which data are collected in an epidemiological fashion and prospective. This study does not intend to intervene the current medical practice of the recruited patients.
This is a descriptive observational study, in which data are collected in an epidemiological fashion and prospective. This study does not intend to intervene the current medical practice of the recruited patients.
This study will address whether the additional use of Ferric Derisomaltose on top of standard care will improve exercise capacity and quality of life in patients with acute heart failure and iron deficiency. One group of participants will receive treatment with Ferric Derisomaltose and the other group will receive normal saline 0.9% as placebo.