A Phase Ib Study of TQB2450 Combined With Anlotinib in Patients With Limited Stage Small Cell Lung Cancer After First-line Radiotherapy and Chemotherapy

Trial Title: A Phase Ib Study of TQB2450 Combined With Anlotinib in Patients With Limited Stage Small Cell Lung Cancer After First-line Radiotherapy and Chemotherapy

NCT ID: NCT05942508

Condition: Limited Stage Small Cell Lung Cancer
Not Progressed After First-line Chemoradiotherapy

Conditions: Official terms:
Lung Neoplasms
Small Cell Lung Carcinoma

Study type: Interventional

Study phase: Phase 1

Overall status: Recruiting

Study design:

Allocation: N/A

Intervention model: Single Group Assignment

Primary purpose: Treatment

Masking: None (Open Label)

Intervention:

Intervention type: Drug
Intervention name: TQB2450 Injection + Anlotinib Hydrochloride Capsules
Description: Anlotinib Hydrochloride Capsules: multi-target receptor tyrosine kinase inhibitor; TQB2450 injection: programmed cell death protein 1 (PD-1) human monoclonal antibody
Arm group label: TQB2450 Injection + Anlotinib Hydrochloride Capsules

Summary: To assess the efficacy and safety of TQB2450 in combination with anlotinib as maintenance therapy in patients with limited-stage small cell lung cancer who do not progress after first-line chemoradiotherapy. Based on the incidence and severity of benign and serious adverse events, as well as abnormal laboratory

Criteria for eligibility:
Criteria:
Inclusion Criteria: - The subject voluntarily joins the study, signs the informed consent form, and has good compliance; - Age: 18~75 years old (when signing the informed consent form); ECOG PS score: 0-1 points; Expected survival beyond 6 months; body weight> 40 kg; - Patients with pathologically confirmed limited-stage small cell lung cancer (according to the Veterans Administration Lung Study Group (VALG stage); - Through the neck, chest, abdomen, pelvic enhanced CT and brain plain scan + enhanced MRI examination with diagnostic quality, there is no evidence of metastatic disease (PET-CT examination is recommended before starting radiotherapy and chemotherapy, if not performed before radiotherapy and chemotherapy PET-CT examination, bone scan examination should be performed; PET-CT examination must be performed during the screening period after chemoradiotherapy to exclude metastasis); - It is expected that no tumor resection will be required during the study (patients who are not suitable for surgery or those who are unwilling to undergo surgery are acceptable); - Radiotherapy technology adopts three-dimensional conformal radiotherapy, conformal intensity-modulated radiotherapy, tomographic radiation therapy and other precision radiotherapy technologies; - Patients must achieve CR, PR or SD after receiving radical platinum-based CRT and cannot develop disease progression; - Patients with at least one measurable lesion confirmed according to RECIST 1.1 criteria prior to chemoradiotherapy; Exclusion Criteria: - Complex small cell lung cancer confirmed by histopathology or cytopathology; - Subjects with known central nervous system metastasis and/or cancerous meningitis; - Malignant pleural effusion and pericardial effusion; - Imaging shows that the tumor has invaded important blood vessels, or the researcher has determined that the tumor is highly likely to invade important blood vessels and cause fatal massive bleeding during subsequent studies; - Within 2 weeks before the start of the study treatment, he has received the treatment of traditional Chinese patent medicines and simple preparations with anti-tumor indications specified in the NMPA approved drug manual; - Patients who have received immunomodulatory drugs within 30 days before starting treatment; - Previously received anti PD-1, anti PD-L1, or anti PD-L2 drugs or medication targeting another stimulating or co inhibitory T cell receptor; - Previous use of antivascular survival drugs（ bevacizumab, arotinib, apatinib ,ect);

Gender: All

Minimum age: 18 Years

Maximum age: 75 Years

Healthy volunteers: No

Locations:

Facility:
Name: Cancer Hospital Affiliated to Shandong First Medical University

Address:
City: Jinan
Zip: 250117
Country: China

Status: Recruiting

Contact:
Last name: Xiang jiao Meng, doctor

Phone: 13793100996
Email: mengxiangjiao@sina.com

Start date: May 30, 2023

Completion date: February 2026

Lead sponsor:
Agency: Jinming Yu
Agency class: Other

Source: Shandong Cancer Hospital and Institute

Record processing date: ClinicalTrials.gov processed this data on November 12, 2024

Source: ClinicalTrials.gov page: https://clinicaltrials.gov/ct2/show/NCT05942508