Active clinical trials for "Lung Neoplasms"

The purpose of the study is to characterize the incidence and severity of TAK-788-associated diarrhea in previously treated participants with locally advanced or metastatic non-small-cell lung cancer (NSCLC) whose tumors harbor EGFR exon 20 insertion mutations treated with TAK-788 when administered with or without intensive loperamide prophylaxis.

Lung cancer still occupies the highest incidence and mortality rate in the wordwild, and non-small cell lung cancer (NSCLC) accounts for about 80% to 85% of all lung cancers. Currently, immune checkpoint inhibitors targeting PD-1/PD-L1 have become one of the new standard treatments for advanced NSCLC in some molecular subtypes. In the Asian population, EGFR mutations are the most important molecular subtype in lung cancer patients, with an incidence of 39.6% in NSCLC and even more than 50% in adenocarcinoma. EGFR-TKIs are still the first-line treatment for advanced EGFR-mutant NSCLC and can induce a rapid response in this type of NSCLC, but acquired resistance usually occurs between 9 and 16-18 months (three generations of TKI), and the mechanism is complex. Subsequent treatment options are challenging. In contrast, immune checkpoint inhibitors have a specific role in improving the immune status of cancer patients, which may lead to sustained disease control. Clinical studies have shown that the regimen of pemetrexed/platinum-based chemotherapy combined with/PD-L1 inhibitors and bevacizumab has been effective in patients with EGFR-sensitive mutations. Preclinical and clinical studies have shown that EGFR-TKIs can modulate the tumor immune microenvironment and optimize the anti-tumor activity, thus enhancing the benefit of PD-1/PD-L1 inhibitors in patients with NSCLC. In addition, recent studies have shown that stereotactic body radiotherapy (SBRT/SRT) also performs well in the treatment of patients with stage IV NSCLC and can bring survival benefits to patients with advanced disease. We propose to design a prospective, multicenter, phase II clinical study of platinum-containing dual-drug chemotherapy + bevacizumab + SBRT/SRT for EGFR-mutant non-small cell lung cancer with first-line progression of Osimertinib, taking into account the current clinical research status. The Durvalumab regimen consists of 4 to 6 cycles of bevacizumab and/or Durvalumab maintenance therapy until disease progression, with stereotactic radiotherapy to oligoprogression sites, with the ultimate expectation of long-term survival benefit for this group of patients. The primary endpoints are PFS, overall OS, secondary endpoints are treatment-related toxicity, disease control rate, and exploratory endpoints are molecular markers of potential efficacy and toxicity,

The study is being conducted to evaluate the efficacy and safety of SHR-1701 in combination with or without famitinib malate for the treatment of extensive stage small cell lung cancer after the failure of previous systemic chemotherapy

A phase II, single-arm, open-label study that assesses feasibility, safety and efficacy of combined neoadjuvant chemotherapy and immunotherapy with PD-(L)1 inhibitor in stage I-IIIB NSCLC adult patients followed by adjuvant PD-(L)1 inhibitor treatment for up to 1 year

A clinical study to evaluate the efficacy and safety of TQB2450 injection combined with Anlotinib Hydrochloride capsules versus K drug as a first-line treatment of advanced non-small cell lung cancer.A total of 375 subjects will be enrolled.

This is a prospective, single arm, single center clinical study to determine the efficacy and safety of pablizumab combined with apatinib and neoadjuvant chemotherapy in patients with stage iia-iiia non-small cell lung cancer. No EGFR mutation or ALK gene translocation was found in the untreated patients with NSCLC stage IIa-IIIb diagnosed by imaging, histopathology or cytology. After informed consent is signed by the patients. The patients were treated according to the protocols. The patients were followed up from adjuvant treatment and follow-up to relapse free survival until disease progression, withdrawal of informed consent, loss of follow-up or death.

This is a Phase II single center, open-label, single arm study in patients with advanced non-small cell lung cancer (stage IV) with brain metastases. This study will be treated with combination of Pembrolizumab 200mg plus platinum doublet based on histology subtypes.

This is a phase I, open-label, multi-center, non-randomized, 2-part first time inhuman (FTIH) study for SYHA1807. Part 1 is a dose escalation phase to determine the recommended phase 2 dose (RP2D) for SYHA1807 based on the safety, tolerability and pharmacokinetics (PK) profiles observed after oral administration of SYHA1807. The dose escalation study will be performed according to the 3+3 design. Once RP2D is identified, an expansion cohort (Part 2) of up to 12~40 subjects will be enrolled to further evaluate the clinical activity and tolerability of SYHA1807 in subjects with extensive-stage Small Cell Lung Cancer (SCLC).

This is a single-arm, multi-center clinical trial to evaluate the safety and efficacy of TQ-B3139 capsules in patients with MET gene abnormal advanced non-small cell lung cancer.

Leptomeningeal metastasis (LM) is a fatal complication of advanced non-small cell lung cancer (NSCLC) associated with poor prognosis and rapid deterioration of performance status. The incidence of LM is increasing, reaching 3.8% in molecularly unselected NSCLC patients, being more frequent in adenocarcinoma subtype and up to 9% in epidermal growth factor receptor mutation (EGFRm) lung cancer patients, one-third of patients have concomitant brain metastasis . This increased incidence may in part be conducive to the increased survival of patients with EGFRm advanced NSCLC since the introduction of EGFR-tyrosine kinase inhibitions (TKIs).Currently, no standard therapeutic regimen for LM has been established because of its rarity and heterogeneity[11], and no approved therapies exists to specifically target LM in patients with EGFRm NSCLC. TKIs therapy is the first-line treatment of patients with EGFRm of NSCLC. The leptomeningeal space is a sanctuary site for tumour cells and therapeutic agents due to the presence of an active blood-brain barrier (BBB), so CSF concentration is an important factor affecting treatment of LM by TKIs. Standard-dose first- and second-generation EGFR-TKIs have good systemic efficacy but sub-optimal CNS penetration, as evidenced by preclinical studies of brain distribution and clinical reports of CSF penetration[15, 16]. Osimertinib is a third-generation EGFR-TKI, irreversible, oral EGFR-TKI that potently and selectively inhibits both EGFR-TKI sensitizing and EGFR T790M resistance mutations, which has demonstrated efficacy in NSCLC CNS metastasis[17-22]. Preclinical, I/II clinical studies and AURA program (AURA extension, AURA2, AURA17 and AURA3) have shown that Osimertinib has higher brain permeability than the first- and second-generation. Bevacizumab is a recombinant humanized monoclonal antibody against vascular endothelial growth factor (VEGF), animal studies and autopsy specimens show that VEGF plays an important role in LM. VEGF and EGFR share many overlapping and parallel downstream pathways. The biological rationale shows that inhibiting of EGFR and VEGR signaling pathways could improve the efficacy of antitumor and remove the resistance of EGFR inhibition. Besides, preclinical researches have shown the similar results. Based on these, numbers of clinical trials have confirmed that VEGF inhibitors in combination with EGFR-TKI significantly prolong patients' survival.