Chang De Shi

This is a Phase III, two-arm, randomized, double-blind, global, multicenter study assessing the efficacy and safety of rilvegostomig compared to pembrolizumab, both in combination with platinum-based doublet chemotherapy, as a first-line (1L) treatment for patients with squamous metastatic non-small cell lung cancer (mNSCLC) whose tumors express PD-L1 (tumor cells (TC) ≥ 1%).

Researchers are conducting a phase 3 study to evaluate the safety and effectiveness of orforglipron for treating hypertension in adults who are overweight or have obesity. The study framework supports two independent trials and aims to better understand how orforglipron works in this specific population with high blood pressure and excess weight. Participants receive orforglipron or a placebo orally once daily. The study includes screening and baseline visits to confirm eligibility based on blood pressure and body mass index. Treatment is randomized and double-blind, meaning neither participants nor researchers know who receives the active medication or placebo during the trial. Throughout the study, researchers monitor blood pressure and other health factors to assess the number of participants assigned to each treatment group. Safety and efficacy are evaluated regularly, with ongoing observation of participants’ response to the medication and any potential side effects.

Researchers are evaluating the safety and effectiveness of orforglipron for treating people who have both hypertension and are either overweight or obese. This study is part of a larger master protocol called GZPL and focuses specifically on these health conditions. The trial is designed as a Phase 3 study to provide important information about this potential treatment. Participants will receive either orforglipron or a placebo, both given orally once daily. The study compares these two groups to understand the impacts of orforglipron on blood pressure and weight-related health issues. The treatment period lasts up to 36 weeks, during which participants are monitored closely. During the study, participants will have their office systolic blood pressure measured to track changes from the start of the trial to week 36. Researchers will also monitor safety and other health measures throughout the trial. The study involves regular visits and assessments to ensure participant well-being and to gather thorough data on the treatment's effects.

This research aims to assess the effectiveness and safety of orforglipron for treating hypertension in adults with obesity or overweight. It is conducted as part of the GZPL master protocol and focuses on participants who have both high blood pressure and elevated body weight. The study is designed as a Phase 3 clinical trial to provide detailed evaluation of this new treatment approach. Participants will receive either orforglipron or a placebo, both given orally once daily. The study compares these two groups to understand the benefits and any side effects of orforglipron when used for managing hypertension in this specific population. The treatment period and detailed dosing schedule are based on the master protocol, which guides participant management and study procedures. During the study, participants will have their systolic blood pressure measured regularly to track changes from the start through week 36. Researchers will monitor safety and treatment effects closely, following all procedures outlined in the master protocol. The overall duration of participant involvement and additional assessments are determined by the master protocol guidelines for this comprehensive evaluation.

Researchers are evaluating AZD0780, an oral PCSK9 inhibitor, in a phase 3, randomized, placebo-controlled study to see if it can reduce the risk of major adverse cardiovascular events (MACE-PLUS) in adults with established atherosclerotic cardiovascular disease (ASCVD) or those at high risk for a first ASCVD event. The study compares AZD0780 to a placebo and monitors participants from randomization until the primary analysis censoring date, followed by a final study closure visit. Participants will be randomly assigned to receive either oral AZD0780 or an oral placebo once daily. The treatment period lasts until the primary analysis censoring date, after which a study closure visit will occur. The study is event-driven and designed to assess the time to the first major cardiovascular event during treatment. During the study, participants will be closely monitored with various assessments to evaluate cardiovascular outcomes and safety over approximately 54 months. Researchers will track the time to first event of any component of MACE-PLUS and collect data to assess the effect of AZD0780 compared to placebo. The study includes regular visits and evaluations to ensure participant safety and adherence to treatment.

Researchers are evaluating the effectiveness and safety of BGB-16673 compared to the investigator's choice of treatment (either bendamustine plus rituximab or high-dose methylprednisolone plus rituximab) in adults with relapsed or refractory chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) who have previously been treated with covalent Bruton tyrosine kinase inhibitors. CLL and SLL are blood cancers that cause enlarged lymph nodes, spleen, or liver and symptoms such as night sweats, weight loss, and fever, leading to a shorter life expectancy. Participants will be randomly assigned to receive either oral BGB-16673 or the investigator's choice of intravenous bendamustine plus rituximab or high-dose methylprednisolone plus rituximab. About 150 participants in Mainland China and Taiwan will take part in this Phase 3, open-label, randomized study. During the study, researchers will measure how long participants live without their disease worsening, known as progression-free survival, over approximately 23 months. Participant health and disease status will be monitored through imaging, laboratory tests, and clinical assessments to evaluate treatment effects and safety.

Researchers are evaluating the effects of the drug orforglipron compared with a placebo on cardiovascular outcomes in adults who have atherosclerotic cardiovascular disease (ASCVD) and/or chronic kidney disease (CKD). This is a Phase 3, randomized, double-blind, placebo-controlled study designed to investigate major adverse cardiovascular events over a long period. Participants will receive either orforglipron or a placebo orally. The study is event-driven and will continue until the occurrence of major cardiovascular events or up to about 5 years. The treatments are administered without revealing to participants which group they are in to ensure unbiased results. During the study, participants will be monitored for the time to the first occurrence of a major cardiovascular event. Researchers will collect data from baseline through the end of the study, which lasts approximately 5 years. Regular assessments will help evaluate the safety and effects of the treatments on cardiovascular health in this population.

Researchers are investigating the effectiveness and safety of rilvegostomig combined with gemcitabine plus cisplatin compared to durvalumab combined with gemcitabine plus cisplatin as first-line treatments for patients with advanced biliary tract cancer, including cholangiocarcinoma and gallbladder carcinoma. This is a global, phase III, randomized, open-label study focused on patients with unresectable locally advanced or metastatic disease who have not previously received treatment for advanced cancer. The study includes patients with known PD-L1 status and measurable tumors suitable for repeated evaluation. Participants will receive either rilvegostomig intravenously every three weeks along with gemcitabine and cisplatin given intravenously on days 1 and 8 of each 21-day cycle, or durvalumab intravenously every three weeks for up to eight cycles, followed by dosing every four weeks, along with the same chemotherapy regimen. Treatment is designed to evaluate first-line therapy effects, comparing these two immunotherapy combinations alongside standard chemotherapy. Throughout the study, patients will be closely monitored for overall survival, especially in those with PD-L1 expression of 1% or higher, over approximately four years. Assessments will include tumor measurements by CT or MRI using RECIST 1.1 criteria, performance status evaluations, and ongoing safety monitoring. The study aims to understand the impact of these treatments on survival and disease progression in advanced biliary tract cancer patients.

This Phase III, randomized, open label, multicenter study will evaluate the efficacy and safety of SIM0270 combined with everolimus compared to physician's choice of treatment in subjects with ER+/HER2- locally advanced or metastatic breast cancer who have had previous treatment with CDK4/6 inhibitor.

Researchers are evaluating the effectiveness and safety of adding Tersolisib (LY4064809/STX-478) to other anti-cancer drugs as the first treatment for adults with advanced hormone receptor-positive (HR+) and human epidermal growth factor receptor 2-negative (HER2-) breast cancer. This phase 3 study focuses on participants whose cancer has a specific genetic change called a PIK3CA mutation and who have not received prior treatment for advanced breast cancer. The study aims to understand how well this treatment combination works and its safety over time. Participants will receive Tersolisib or a placebo, combined with a CDK4/6 inhibitor (Ribociclib, Palbociclib, or Abemaciclib) and endocrine therapy (Anastrozole, Letrozole, Exemestane, or Fulvestrant). All drugs are given orally except for Fulvestrant, which is given by injection into the muscle. The study includes two parts: Part 1 allows participants who have had up to two prior treatments for advanced breast cancer, including chemotherapy; Part 2 includes those with no prior treatment for advanced disease and classifies them as endocrine sensitive or resistant based on their cancer history. During the study, participants will be regularly assessed for cancer response, progression-free survival, and side effects. Researchers will monitor measurable disease or bone involvement and track overall response rates, including complete or partial tumor shrinkage. The study will continue as long as the treatment is helping without causing unbearable side effects. Follow-up may last up to five years to observe long-term outcomes and safety.