Study of TQB2450 Combined With Anlotinib in Patients With Advanced Solid Tumors

NCT03897283 | Unknown Phase 1

• 1 other identifier: TQB2450-Ib-04
• Study Type: interventional
• Target: 22
• Locations: 1 country
• Sites: 1

Brief Summary

TQB2450 is a humanized monoclonal antibody targeting programmed death ligand-1 (PD-L1),which prevents PD-L1 from binding to PD-1 and B7.1 receptors on T cell surface, restores T cell activity, thus enhancing immune response and has potential to treat various types of tumors. As a novel multitarget tyrosine kinase inhibitor for tumor angiogenesis and proliferative signaling，anlotinib is approved for the treatment of patients with locally advanced or metastatic non-small cell lung cancer (NSCLC) who have undergone progression or recurrence after ≥ 2 lines of systemic chemotherapy. The Phase III study showed that the Overall Survival (OS), Progression-Free Survival (PFS) and Overall Response Rate (ORR) were significantly better than placebo group.

Conditions

Advanced Solid Tumors

Outcome Measures

Primary Outcomes (3)

• Dose-limiting toxicity (DLT)

  DLT defined as any of the following events occurring during the study related to drugs : （1） ≥grade 3 non-hematologic toxicity, except for the following conditions: Nausea, vomiting, diarrhea, constipation, electrolyte imbalance that downgrade within 1 week after supportive treatment； Grade 3 fatigue ≤ 7 days duration； Grade 3 hypertension that can be controlled within 1 week by medication； Alopecia, fever caused by tumor or infection, and elevated alkaline phosphatase; （2）Grade 4 neutropenia, thrombocytopenia, and hemoglobin reduction confirmed by at least 2 tests within 2 days; Grade 3 thrombocytopenia with bleeding tendency confirmed by at least 2 tests within 2 days; （3）Grade 3 neutropenia with fever confirmed at least 2 times within 2 days (neutrophil count \<1.0×109 / L; fever ≥38.5℃) （4）Immune-related interstitial pneumonia ≥ grade 2 ； （5）Decreased ventricular ejection fraction ≥ grade 2 ； （6）Retinal vein occlusion (RVO), uveitis ≥ grade 2 , and other more serious ocular

  Baseline up to 21 days

• Maximum tolerated dose (MTD)

  MTD defined as the highest dose level at which less than or equal to 2 of 6 subjects experience dose limiting toxicity (DLT)

  Baseline up to 21 days

• Determine the Recommended Phase II Dose (RP2D)

  The RP2D defined as the lower dose level to MTD based on the safety profile

  Up to approximately 18 months

Secondary Outcomes (5)

• Overall response rate (ORR)

  Up to approximately 18 months

• Disease control rate (DCR)

  Up to approximately 18 months

• Progression-free survival (PFS)

  Up to approximately 18 months

• Overall survival (OS)

  Up to approximately 24 months

• Adverse Event: Drug dose adjustment

  up to approximately 18 months

Study Arms (1)

Anlotinib + TQB2450

EXPERIMENTAL

TQB2450 1200 milligrams (mg) administered intravenously (IV) on Day 1 of each 21-day cycle plus Anlotinib capsules given orally in fasting conditions, once daily in 21-day cycle (14 days on treatment from Day 1-14, 7 days off treatment from Day 15-21)

Drug: TQB2450; Drug: Anlotinib

Interventions

TQB2450 DRUG

TQB2450 1200 mg administered IV on Day 1 of each 21-day cycle

Anlotinib + TQB2450

Anlotinib DRUG

Anlotinib capsules given orally in fasting conditions, dose ranging from 8 mg to 12 mg once daily in 21-day cycle (14 days on treatment from Day 1-14, 7 days off treatment from Day 15-21). Initial dose is 10 mg. If there are no patients with DLT in first treatment cycle , begin to explore dose of 12 mg. If there are 2 or more patients in 3 patients with DLT, 8 mg dose is to explore.

Anlotinib + TQB2450

Eligibility Criteria

• Age: 18 Years - 70 Years
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Histologically or cytologically confirmed advanced or metastatic solid tumor that is failure or absence of standard therapy with measurable lesion.
• years old；Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1; Life expectancy ≥ 3 months.
• The main organs function are normally, the following criteria are met:
• ① routine blood tests：hemoglobin (Hb) ≥ 90g/L (no blood transfusion and blood products within 14 days); absolute neutrophil count (ANC) ≥1.5×109/L; platelets (PLT) ≥ 100×109/L;
• ②Blood biochemical examination: alanine transaminase (ALT) and aspartate aminotransferase (AST) ≤ 2.5×ULN (when the liver is invaded，AST ≤ 5×ULN); total bilirubin (TBIL) ≤1.5×ULN (Gilbert syndrome patients，TBIL ≤ 3×ULN)；serum creatinine (Cr) ≤1.5×ULN，or calculated creatinine clearance (CrCl) ≥60 ml/min；
• ③Coagulation function: activated partial thromboplastin time (APTT) 、 international normalized ratio (INR) 、prothrombin time (PT) ≤1.5×ULN；
• ④ left ventricular ejection fraction (LVEF) measured by the Cardiac echocardiography ≥ 50%.
• Male or female subjects should agree to use an adequate method of contraception starting with the first dose of study therapy through 6 months after the last dose of study (such as intrauterine devices , contraceptives or condoms) ；No pregnant or breastfeeding women, and a negative pregnancy test are received within 7 days before the randomization
• Understood and signed an informed consent form.

You may not qualify if:

• Prior therapy with anlotinib, anti-programmed cell death (PD)-1, anti-PD-L1 or other immunotherapy against PD-1/PD-L1.
• Severe hypersensitivity occurs after administration of other monoclonal antibodies.
• Has diagnosed and/or treated additional malignancy within 5 years prior to randomization. Exceptions include cured basal cell carcinoma of skin and carcinoma in situ of cervix.
• Has any active autoimmune disease or history of autoimmune disease, such as autoimmune hepatitis, interstitial pneumonia, enteritis, vasculitis, nephritis, asthma patients who need bronchiectasis for medical intervention; Subjects with the vitiligo without systemic treatment, psoriasis, alopecia, well-controlled type I diabetes mellitus, hypothyroidism stable on hormone replacement will not be excluded from this study.
• Immunosuppressive therapy with immunosuppressive agents or systemic or absorbable local hormones (dosage \> 10 mg/day prednisone or other therapeutic hormones) is required for the purpose of immunosuppression, and is still in use for 2 weeks after the first administration.
• Has multiple factors affecting oral medication, such as inability to swallow, post-gastrointestinal resection, chronic diarrhea and intestinal obstruction, etc.
• Has uncontrollable pleural effusion, pericardial effusion, or ascites requiring recurrent drainage procedures.
• Has spinal cord compression which was not cured or relieved through surgery and/or radiotherapy, or diagnosed spinal cord compression after treatment showed no clinical evidence of disease stabilization prior to randomization ≥1 week.
• Has any bleeding or bleeding events ≥ grade 3 or with unhealed wounds, ulcerative , or fractures within 4 weeks prior to the first administration.
• Has known central nervous system (CNS) metastases and/or carcinomatous meningitis. （subjects with treated brain metastases may participate provided the following criteria are met： Has no evidence of new or enlarging brain metastases at least two weeks after treatment of brain metastases ； Has stopped using corticosteroid before randomization, or used less than 10 mg prednisone or steady dose at least two weeks；If the patient is found to have active or new untreated or asymptomatic CNS metastases during the screening period, radiotherapy and/or operation for CNS metastatic lesion must be performed.
• Has received chemotherapy, surgery, radiotherapy, the last treatment from the first dose less than 4 weeks, or oral targeted drugs for less than 5 half-lives, or oral fluorouracil pyridine drugs for less than 14 days, mitomycin C and nitrosourea for less than 6 weeks.
• Has adverse events caused by previous therapy except alopecia that did not recover to ≤ grade 1.
• Has major surgical procedure、biopsy or obvious traumatic injury within 28 days before randomization.
• Has arterial or venous thromboembolic events occurred within 6 months, such as cerebrovascular accident including transient ischemic attack, deep vein thrombosis and pulmonary embolism.
• Has drug abuse history that unable to abstain from or mental disorders.

Sponsors & Collaborators

• Chia Tai Tianqing Pharmaceutical Group Co., Ltd.: lead

Study Sites (1)

Jilin Cancer Hospital

Changchun, Jilin, China

RECRUITING

MeSH Terms

Interventions

anlotinib

Central Study Contacts

ying cheng, doctor

CONTACT

0431-85873390; jl.cheng@163.com

Study Design

• Study Type: interventional
• Phase: phase 1
• Allocation: NA
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: SINGLE GROUP
• Sponsor Type: INDUSTRY
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: March 27, 2019
• First Posted: April 1, 2019
• Study Start: June 20, 2019
• Primary Completion: June 30, 2020
• Study Completion: December 1, 2021
• Last Updated: October 30, 2019

Record last verified: 2019-03

Data Sharing

• IPD Sharing: Will not share

Locations

CN (1)