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Study of AK105 With Anlotinib and Radiotherapy Adjuvant Therapy in MGMT Unmethylated Newly Diagnosed Glioblastoma.

Primary Purpose

MGMT-Unmethylated Glioblastoma

Status
Recruiting
Phase
Phase 2
Locations
China
Study Type
Interventional
Intervention
Anlotinib
AK105
Radiotherapy
Sponsored by
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for MGMT-Unmethylated Glioblastoma

Eligibility Criteria

18 Years - 70 Years (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • The patient voluntarily joined the study and signed a written informed consent;
  • Pathologically confirmed treatment-naïve glioblastoma with PCR tested MGMT unmethylated;
  • The interval between the last biopsy or surgery is 4-6 weeks, and the surgical incision is healed well;
  • According to Rano criteria, there are evaluable measurable disease;
  • 18-70 years of age;
  • Karnofsky performance status (KPS) ≥ 60; and estimated survival of at least 3 months;
  • The main organ function to meet the following criteria:

    1) routine blood test: HB≥90g/L(no blood transfusion in 14 days); ANC≥1.5×109/L; White blood cell counts≥3.5×109/L; PLT≥90×109/L; 2) blood biochemical test: ALT and AST ≤2.5×ULN(times the upper limit of normal) and if liver/bone metastases≤5×ULN; TBIL ≤1.5 ULN; Serum Cr≤1.5×ULN and CrCL≥60 ml/min; 3) APTT, INR and PT≤1.5×ULN;

  • The woman patients of childbearing age who must agree to take contraceptive methods during the research and within another 6 months after it; who are not in the lactation period and examined as negative in blood serum test or urine pregnancy test within 7 days before the research.

Exclusion Criteria:

  • Prior therapy with anti-angiogenic drugs, such as anlotinib, apatinib, lenvatinib, sorafenib, sunitinib, surufatinib, regorafenib or fruquintinib ect, or with anti-PD-1(L1) or anti-CTLA-4 agents;
  • Patients who get other monoclonal antibodies have severe hypersensitivity;
  • Present or along with other malignancies within 5 years. Exceptions include cured basal cell carcinoma of the skin or in situ prostate cancer or in situ cervical cancer;
  • Patients have any active autoimmune disease that required systemic treatment, including but not limited to autoimmune hepatitis, enteritis, vasculitis, nephritis; asthma that require bronchodilators for medical intervention. Exceptions include patients with vitiligo, psoriasis, alopecia or well-controlled type 1 diabetes but not required systemic treatment, or hypothyroidism with normal thyroid function after alternative treatment;
  • In the past, there is a treatment toxicity of CTCAE5.0 ≥2 grade that has not been completely relieved (the adverse reaction grades in this article, unless otherwise specified, are defaulted to the CTCAE 5.0 standard);
  • Immunodeficiency diagnosis or receiving chronic systemic steroid therapy (>10mg/day prednisone or equivalent) or any other form of immunosuppressive therapy, and continued to be used within 2 weeks before the first dose in this study;
  • Those with multiple factors affecting oral drugs (such as inability to swallow, post gastrointestinal resection, chronic diarrhea and intestinal obstruction, etc.);
  • Imaging (CT or MRI) shows that the tumor has invaded or unclearly separated the large blood vessels;
  • Patients with active bleeding, or unexplained persistent decline in hemoglobin should postpone their screening/enrollment until the bleeding stops and the investigator judges it to be safe;
  • Within 4 weeks before the first dose in this study, patients with CTCAE5.0 grade 3+ bleeding; patients treated with anticoagulants or vitamin K antagonists such as warfarin, heparin or their analogues; on the premise that the international normalized ratio of prothrombin time (INR) ≤1.5, it is allowed to use low-dose warfarin (≤1mg/D), low-dose heparin (≤12000U /D) or low-dose aspirin (≤100mg/D) for preventive purposes;
  • Within 4 weeks before the first dose in this study, patients with unhealed wounds, fractures, gastric and duodenal active ulcers, ulcerative colitis, or unresected tumors have active bleeding, or may be caused as determined by the researchers other conditions of gastrointestinal bleeding and perforation, have undergone major surgery (excluding vascular access surgery), inoculated with preventive vaccine or attenuated vaccine;
  • Received the treatment of proprietary Chinese medicines with anti-tumor indications specified in the NMPA approved drug instructions within 2 weeks before the start of the study treatment(Including compound cantharidin capsules, Kangai injection, Kanglaite capsule/injection, Aidi injection, brucea javanica oil injection/capsule, Xiaoaiping tablet/injection, Huachansu capsule, etc.); or received drugs with immunomodulatory effects (including thymosin, interferon, and interleukin, except for local use to control pleural effusion or ascites);
  • History of organ or blood transplantation;
  • Patients have active diverticulitis, abdominal abscess, gastrointestinal obstruction;
  • Patients with any severe and/or uncontrollable disease, including:

    1) Patients with unsatisfactory blood pressure control (systolic blood pressure>140 mmHg, diastolic blood pressure>90 mmHg); 2)Within 6 months of the first administration patients with myocardial ischemia or myocardial infarction, arrhythmia that require treatment (including QTC ≥480ms), and grade ≥2 congestive heart failure; 3) active or uncontrolled serious infection (≥CTCAE5.0 Grade 2 infection), tuberculosis patients; 4) Known clinical history of liver disease, including viral hepatitis, carriers of hepatitis b virus must be excluded from active HBV infection, i.e., HBV DNA positive (>2500 copy /mL or >500IU/mL);known hepatitis c virus infection (HCV) and HCV RNA positive (>1 x 10^3 copy /mL), or other decompensated liver disease, chronic hepatitis requires antiviral treatment; 5) HIV test positive or Syphilis Testing RPR positive; 6) Diabetes is poorly controlled (fasting blood glucose (FBG) ≥10mmol/L); 7) Urine routines suggest that urine protein is ≥++, and the 24-hour urine protein quantification is more than 1.0 g;

  • Those considered by the researcher to be unsuitable for inclusion.

Sites / Locations

  • The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical SchoolRecruiting

Arms of the Study

Arm 1

Arm Type

Experimental

Arm Label

AK105 injection with anlotinib and radiotherapy

Arm Description

AK105 200mg intravenously (IV) on day 1 of each 21-day cycle until disease progression or treatment intolerance, the dose can not be adjusted. Anlotinib 12mg capsules given orally on once daily in 21-day cycle until disease progression or treatment intolerance(14 days on treatment from Day 1-14, 7 days off treatment from Day 15-21), the dose can be adjusted to 10mg or 8mg according to the specific conditions of the patient. The conventional radiotherapy regimen delivered 2.0Gy once a day, five days a week to a total dose of 60Gy.

Outcomes

Primary Outcome Measures

PFSR-6m
Progression-Free Survival rate at 6 months.

Secondary Outcome Measures

Progression-Free Survival(PFS)
PFS is defined as the time from randomization until the first documented progressive disease (PD) or death from any cause response assessment, based on Response Assessment in Neuro-Oncology (RANO) prior.
Objective Response Rate(ORR)
ORR is defined as percentage of subjects confirmed complete response (CR) or partial response (PR), based on Response Assessment in Neuro-Oncology (RANO) prior to progression or any further therapy.
Overall Survival(OS)
From the start of treatment to the date of death or the last follow-up.
Disease Control Rate(DCR)
The DCR is defined as the proportion of subjects with CR, PR, or stable disease (SD), based on Response Assessment in Neuro-Oncology (RANO) prior.
Safety
Observe any adverse events that occurred in all subjects during the clinical study and within 1 month after stopping the drug, including clinical symptoms, abnormal vital signs, and abnormalities in laboratory examinations, and record their clinical features, severity, and time of occurrence, duration, treatment methods and prognostic outcome, and determine its correlation with the study drug, based on Common Terminology Criteria for Adverse Events (CTCAE) 5.0 to assess the safety.

Full Information

First Posted
August 27, 2021
Last Updated
August 27, 2021
Sponsor
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Collaborators
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
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1. Study Identification

Unique Protocol Identification Number
NCT05033587
Brief Title
Study of AK105 With Anlotinib and Radiotherapy Adjuvant Therapy in MGMT Unmethylated Newly Diagnosed Glioblastoma.
Official Title
AK105 With Anlotinib and Radiotherapy Adjuvant Therapy in MGMT Unmethylated Newly Diagnosed Glioblastoma: a Prospective, Open-label Single-arm, Exploratory Trial.
Study Type
Interventional

2. Study Status

Record Verification Date
August 2021
Overall Recruitment Status
Recruiting
Study Start Date
September 2021 (Anticipated)
Primary Completion Date
May 1, 2023 (Anticipated)
Study Completion Date
November 1, 2023 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Principal Investigator
Name of the Sponsor
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Collaborators
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No

5. Study Description

Brief Summary
This is a prospective, open-label single-arm, exploratory, two-stage design trial, aiming to investigate safety and efficacy of AK105 with anlotinib and radiotherapy adjuvant therapy in MGMT unmethylated newly diagnosed glioblastoma.
Detailed Description
Glioblastoma is the most common and aggressive primary brain tumor in adults. Treatment usually involves surgery, after which chemotherapy and radiation therapy are used. The Central Brain Tumor Registry of the United States (CBTRUS) Statistical Report primary brain and other central nervous system tumors diagnosed in the United States in 2012-2016, glioblastoma accounted for 48.3% of primary malignant brain tumors. The Stupp protocol has become standard of care for the treatment of newly diagnosed GBM, however, some MGMT unmethylated glioblastomas are still resistant to temozolomide. Immunotherapy is being studied as treatment for the cancer, AK105 is a humanized monoclonal antibody that specially binds to PD-1. Anlotinib hydrochloride is a multi-target receptor tyrosine kinase inhibitor. Based on the mechanism study, tumor vascular abnormalities promote tissue hypoxia and increase lactic acid, thereby activating immunosuppression and inhibiting T cell function. Anti-angiogenic drugs enhance the infiltration of effector immune cells by inducing normalization of blood vessels and reducing immunosuppression.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
MGMT-Unmethylated Glioblastoma

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Single Group Assignment
Masking
None (Open Label)
Allocation
N/A
Enrollment
28 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
AK105 injection with anlotinib and radiotherapy
Arm Type
Experimental
Arm Description
AK105 200mg intravenously (IV) on day 1 of each 21-day cycle until disease progression or treatment intolerance, the dose can not be adjusted. Anlotinib 12mg capsules given orally on once daily in 21-day cycle until disease progression or treatment intolerance(14 days on treatment from Day 1-14, 7 days off treatment from Day 15-21), the dose can be adjusted to 10mg or 8mg according to the specific conditions of the patient. The conventional radiotherapy regimen delivered 2.0Gy once a day, five days a week to a total dose of 60Gy.
Intervention Type
Drug
Intervention Name(s)
Anlotinib
Other Intervention Name(s)
Anlotinib Hydrochloride Capsules
Intervention Description
Anlotinib a multi-target receptor tyrosine kinase inhibitor.
Intervention Type
Drug
Intervention Name(s)
AK105
Other Intervention Name(s)
Penpulimab Injection
Intervention Description
AK105 is a humanized monoclonal antibody that specifically binds to PD-1.
Intervention Type
Radiation
Intervention Name(s)
Radiotherapy
Intervention Description
The radiotherapy regimen delivered 2.0Gy once a day, five days a week to a total dose of 60Gy.
Primary Outcome Measure Information:
Title
PFSR-6m
Description
Progression-Free Survival rate at 6 months.
Time Frame
up to 6 months
Secondary Outcome Measure Information:
Title
Progression-Free Survival(PFS)
Description
PFS is defined as the time from randomization until the first documented progressive disease (PD) or death from any cause response assessment, based on Response Assessment in Neuro-Oncology (RANO) prior.
Time Frame
up to approximately 24 months
Title
Objective Response Rate(ORR)
Description
ORR is defined as percentage of subjects confirmed complete response (CR) or partial response (PR), based on Response Assessment in Neuro-Oncology (RANO) prior to progression or any further therapy.
Time Frame
up to approximately 24 months
Title
Overall Survival(OS)
Description
From the start of treatment to the date of death or the last follow-up.
Time Frame
up to approximately 24 months
Title
Disease Control Rate(DCR)
Description
The DCR is defined as the proportion of subjects with CR, PR, or stable disease (SD), based on Response Assessment in Neuro-Oncology (RANO) prior.
Time Frame
up to approximately 24 months
Title
Safety
Description
Observe any adverse events that occurred in all subjects during the clinical study and within 1 month after stopping the drug, including clinical symptoms, abnormal vital signs, and abnormalities in laboratory examinations, and record their clinical features, severity, and time of occurrence, duration, treatment methods and prognostic outcome, and determine its correlation with the study drug, based on Common Terminology Criteria for Adverse Events (CTCAE) 5.0 to assess the safety.
Time Frame
up to approximately 24 months

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
70 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: The patient voluntarily joined the study and signed a written informed consent; Pathologically confirmed treatment-naïve glioblastoma with PCR tested MGMT unmethylated; The interval between the last biopsy or surgery is 4-6 weeks, and the surgical incision is healed well; According to Rano criteria, there are evaluable measurable disease; 18-70 years of age; Karnofsky performance status (KPS) ≥ 60; and estimated survival of at least 3 months; The main organ function to meet the following criteria: 1) routine blood test: HB≥90g/L(no blood transfusion in 14 days); ANC≥1.5×109/L; White blood cell counts≥3.5×109/L; PLT≥90×109/L; 2) blood biochemical test: ALT and AST ≤2.5×ULN(times the upper limit of normal) and if liver/bone metastases≤5×ULN; TBIL ≤1.5 ULN; Serum Cr≤1.5×ULN and CrCL≥60 ml/min; 3) APTT, INR and PT≤1.5×ULN; The woman patients of childbearing age who must agree to take contraceptive methods during the research and within another 6 months after it; who are not in the lactation period and examined as negative in blood serum test or urine pregnancy test within 7 days before the research. Exclusion Criteria: Prior therapy with anti-angiogenic drugs, such as anlotinib, apatinib, lenvatinib, sorafenib, sunitinib, surufatinib, regorafenib or fruquintinib ect, or with anti-PD-1(L1) or anti-CTLA-4 agents; Patients who get other monoclonal antibodies have severe hypersensitivity; Present or along with other malignancies within 5 years. Exceptions include cured basal cell carcinoma of the skin or in situ prostate cancer or in situ cervical cancer; Patients have any active autoimmune disease that required systemic treatment, including but not limited to autoimmune hepatitis, enteritis, vasculitis, nephritis; asthma that require bronchodilators for medical intervention. Exceptions include patients with vitiligo, psoriasis, alopecia or well-controlled type 1 diabetes but not required systemic treatment, or hypothyroidism with normal thyroid function after alternative treatment; In the past, there is a treatment toxicity of CTCAE5.0 ≥2 grade that has not been completely relieved (the adverse reaction grades in this article, unless otherwise specified, are defaulted to the CTCAE 5.0 standard); Immunodeficiency diagnosis or receiving chronic systemic steroid therapy (>10mg/day prednisone or equivalent) or any other form of immunosuppressive therapy, and continued to be used within 2 weeks before the first dose in this study; Those with multiple factors affecting oral drugs (such as inability to swallow, post gastrointestinal resection, chronic diarrhea and intestinal obstruction, etc.); Imaging (CT or MRI) shows that the tumor has invaded or unclearly separated the large blood vessels; Patients with active bleeding, or unexplained persistent decline in hemoglobin should postpone their screening/enrollment until the bleeding stops and the investigator judges it to be safe; Within 4 weeks before the first dose in this study, patients with CTCAE5.0 grade 3+ bleeding; patients treated with anticoagulants or vitamin K antagonists such as warfarin, heparin or their analogues; on the premise that the international normalized ratio of prothrombin time (INR) ≤1.5, it is allowed to use low-dose warfarin (≤1mg/D), low-dose heparin (≤12000U /D) or low-dose aspirin (≤100mg/D) for preventive purposes; Within 4 weeks before the first dose in this study, patients with unhealed wounds, fractures, gastric and duodenal active ulcers, ulcerative colitis, or unresected tumors have active bleeding, or may be caused as determined by the researchers other conditions of gastrointestinal bleeding and perforation, have undergone major surgery (excluding vascular access surgery), inoculated with preventive vaccine or attenuated vaccine; Received the treatment of proprietary Chinese medicines with anti-tumor indications specified in the NMPA approved drug instructions within 2 weeks before the start of the study treatment(Including compound cantharidin capsules, Kangai injection, Kanglaite capsule/injection, Aidi injection, brucea javanica oil injection/capsule, Xiaoaiping tablet/injection, Huachansu capsule, etc.); or received drugs with immunomodulatory effects (including thymosin, interferon, and interleukin, except for local use to control pleural effusion or ascites); History of organ or blood transplantation; Patients have active diverticulitis, abdominal abscess, gastrointestinal obstruction; Patients with any severe and/or uncontrollable disease, including: 1) Patients with unsatisfactory blood pressure control (systolic blood pressure>140 mmHg, diastolic blood pressure>90 mmHg); 2)Within 6 months of the first administration patients with myocardial ischemia or myocardial infarction, arrhythmia that require treatment (including QTC ≥480ms), and grade ≥2 congestive heart failure; 3) active or uncontrolled serious infection (≥CTCAE5.0 Grade 2 infection), tuberculosis patients; 4) Known clinical history of liver disease, including viral hepatitis, carriers of hepatitis b virus must be excluded from active HBV infection, i.e., HBV DNA positive (>2500 copy /mL or >500IU/mL);known hepatitis c virus infection (HCV) and HCV RNA positive (>1 x 10^3 copy /mL), or other decompensated liver disease, chronic hepatitis requires antiviral treatment; 5) HIV test positive or Syphilis Testing RPR positive; 6) Diabetes is poorly controlled (fasting blood glucose (FBG) ≥10mmol/L); 7) Urine routines suggest that urine protein is ≥++, and the 24-hour urine protein quantification is more than 1.0 g; Those considered by the researcher to be unsuitable for inclusion.
Central Contact Person:
First Name & Middle Initial & Last Name or Official Title & Degree
Mi Yang, Dr.
Phone
+86-25-83106666
Email
yangmi@nju.edu.cn
Facility Information:
Facility Name
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
City
Nanjing
State/Province
Jiangsu
ZIP/Postal Code
210008
Country
China
Individual Site Status
Recruiting
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Mi Yang, Dr.
Phone
+86-25-83106666
Email
yangmi@nju.edu.cn

12. IPD Sharing Statement

Learn more about this trial

Study of AK105 With Anlotinib and Radiotherapy Adjuvant Therapy in MGMT Unmethylated Newly Diagnosed Glioblastoma.

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