View clinical trials related to NSCLC.
Filter by:The detection of tissue PD-L1 immunohistochemistry in Non-small cell lung cancer (NSCLC) has an important role in guiding for the treatment of immune detection point. At the same time,tissue detection is time-consuming and laborious, liquid biopsy can reflect the information of tumor tissue,PD-L1 mRNA in plasma exosomes (pExo) is expected to be simple, rapid, non-invasive means of detection. The project is planned to explore the consistency analysis of PD-L1 expression level detected in cancer tissues and pExo.We have designed to detected the expression levels of PD-L1 mRNA and protein in cancer tissue and detected the expression levels of PD-L1 mRNA in pExo.By using variance analysis of repeated measures design information. Thus exploring the consistency analysis of PD-L1 expression level detected in tissues and pExo,guiding clinical practice of radiotherapy combining with immunotherapy.
The detection of tissue PD-L1 immunohistochemistry in NSCLC has an important role in guiding for the treatment of immune detection point.Radiation therapy can enhance the effect of immunotherapy,but radiation dose and timing are waiting to be solved. At the same time,tissue detection is time-consuming and laborious, liquid biopsy can reflect the information of tumor tissue,PD-L1 mRNA in plasma exosomes (pExo) is expected to be simple, rapid, non-invasive means of detection. The project is planned to explore the consistency analysis of PD-L1 expression level detected in advanced non-small cell cancer patients' cancer tissues and pExo before and after radiotherapy.The investigators have designed five kinds of radiation-division with bioequivalent doses, and detected the expression levels of PD-L1 in pExo after 24h, 48h of each stage of radiotherapy.PD-L1 mRNA levels in pExo detected at different time points,by using variance analysis of repeated measures design information.Probing the best timing and manner of radiotherapy division which can make PD-L1 express more,guiding clinical practice of radiotherapy combining with immunotherapy.
The phase II APPLE trial gives the opportunity to prospectively validate liquid biopsies as a new standard for testing tumor progression compared with conventional radiological procedure in EGFR mutant advanced NSCLC patients. Moreover based on the sequential T790M test during treatment the investigators will assess the predictive value of liquid biopsies. APPLE trial will examine the best strategy for delivering osimertinib (upfront versus sequential treatment after 1st generation EGFR TKI) in EGFR mutant NSCLC patients. Finally, the trial will also explore the mechanisms of acquired resistance to Osimertinib based on the results of an optional biopsy upon progression.
This study will be performed as a local multicenter, randomized, phase III clinical study. It will compare the adjuvant chemotherapy in Stage IB-IIIA NSCLC with common EGFR mutation (Exon 19 deletion or L858R) who underwent total resection and the Erlotinib-Intercalation adjuvant chemotherapy with the chemotherapy alone. The patients will be randomly assigned to the Intercalation combination chemotherapy regimen and the chemotherapy alone regimen at the ratio of 1:1. The treatment regimen of each arm is as follows.
Our study the NSCLC harbors EGFR-mutation with Conmana combined with thalidomide as first-line treatment, is expected to improve further EGFR-Tyrosine kinase inhibitors (TKI) response rate (ORR), prolong time to progression (PFS), improve patient survival.
Patients in group A will receive DC-CTL treatment and chemotherapy. Patients in group B will receive only chemotherapy.
This is a randomized, open-label, controlled, multicenter, Phase III study. Patients will be randomly assigned to treatment group (1:1) through a dynamic randomization process with use of the following stratification factors: sex (female/male), disease stage (stage IIIb vs. stage IV vs. recurrence), and EGFR gene mutation (exon 19 deletion vs. exon 21 L858R).
Fruquintinib/Placebo 5 mg, QD, orally administered under fasting conditions for 3 consecutive weeks followed by one-week off to evaluate the survival benefit of patients with advanced non-squamous NSCLC treated with Fruquintinib.
This is an open-label, single-arm study to assess the safety, tolerability and pharmacokinetics of Endostar subcutaneous injection in Chinese advanced NSCLC patients.
This is the first study to test Sym015 in humans. The primary purpose of this study is to see if Sym015 is safe and effective for patients with advanced solid tumor malignancies without available therapeutic options.