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.
Elderly patients with advanced triple-positive breast cancer have the characteristics of low physical status and poor treatment tolerance. Therefore, such patients are often unable to tolerate more toxic chemotherapy regimen, and it is particularly important to choose a highly effective and low-toxic treatment regimen. However, few studies have paid attention to the treatment of such patients in the past. Pyrrotinib is a small molecule, irreversible, panerbb receptor tyrosine kinase inhibitor, which was independently developed by our country and has shown excellent efficacy in second-line anti-HER2 treatment of breast cancer, and has become the second-line standard treatment choice for advanced HER2-positive breast cancer. In addition, PHILA study results showed that the mPFS of pyrrotinib group reached 24 months. Compared with the control group, the duration of 10 months was significantly extended, indicating the significant efficacy of pyrrotinib in the first-line treatment of advanced HER2-positive breast cancer. Darsili is a CDK4/6 inhibitor independently developed in China, which has been reconstructed and optimized in molecular structure, and has become a new CDK4/6 inhibitor with more powerful modification by introducing piperidine structure through replacement of classical electronic and other panbody. The results of DAWNA-2 study indicated that the mPFS of Dalsily combined AI group reached 30.6 months, which was significantly longer than 18.2 months of the control group, and was the longest in similar studies. MUKDEN01 study, for the first time, tried the efficacy of pyrrotinib + letrozole + Dalsily regimen in the new adjuvant therapy of TPBC patients, and the results showed that ORR reached 87.4%, CR rate was 30.4%, and pCR rate was 35.4%. Therefore, to further confirm the efficacy and safety of this protocol in elderly patients with advanced triple positive breast cancer, we intend to conduct this study. This is a prospective, single-arm, single-center clinical trial in which participants were treated with darcilide +AI (letrozole/anastrozole/exemestane) + pyrrotinib until disease progression, toxicity became intolerable, informed consent was withdrawn, or investigator judgment required discontinuation. The successful development of this study provides a new direction for the first-line treatment of elderly advanced triple-positive breast cancer.
For resectable squamous cell carcinoma of the head and neck , novel therapeutic approaches are still needed to improve outcomes. Neoadjuvant immunochemotherapy is considered as a potentially effective strategy. The purpose of this study is to evaluate the safety and efficacy of neoadjuvant of tislelizumab combined with platinum doublet for resectable locally-advanced head and neck squamous-cell carcinoma .
The investigators retrospectively analyze the clinical characteristics of severe COVID-19 in our hospital, and then establish a prediction model for long-term complications in patients with severe COVID-19, and strengthen follow-up to improve the prognosis of patients.
This study is a single arm, open design aimed at evaluating the safety and tolerability of Autologous Tumor-Infiltrating Lymphocyte (GT201 injection ) in combination with teraplizumab injection for treatment of patients with non-small cell lung cancer,while evaluating pharmacokinetic characteristics and efficacy assessment to determine the optimal biological dose (OBD).
This study is a single-arm, open-lable, phase I/II study to evaluate the efficacy and safety of GC012F in subjects with relapsed/refractory multiple myeloma.
A multicenter randomized controlled study of surgery combined with neoadjuvant and adjuvant therapy for locally advanced recurrent nasopharyngeal carcinoma in comparison to surgery combined with adjuvant therapy
The goal of this clinical study is to compare Felix NeuroAI Wristband and sham device in patients with essential tremor. The main question it aims to answer is: • Is Felix a safe and efficacious treatment for patients with essential tremor? Participants will be treated with either Felix or Sham for a period of up to 90 days. After that, they will be eligible to participate in a long-term, open-label study and be treated with Felix.
To evaluate the safety and effectiveness of laparoscopic gastrectomy (LG) following neoadjuvant immunochemotherapy (nICT)
This is a randomized, open-label, dulaglutide-controlled, multicenter Phase 3 trial to evaluate the efficacy, safety, and immunogenicity of different doses of TG103 injection in combination with metformin in subjects with type 2 diabetes with poor glycemic control treated with metformin monotherapy.
This is an open-label clinical study: phase Ia is the dose-escalation part, and phase Ib is the dose-expansion part. The phase Ia study is to evaluate the safety, tolerability, recommended phase II dose, pharmacokinetics, immunogenicity and preliminary efficacy of IBR733 cell injection in relapsed/refractory acute myeloid leukemia (AML).