Ignite Creation Date:
2025-12-25 @ 3:55 AM
Ignite Modification Date:
2025-12-26 @ 2:46 AM
Study NCT ID:
NCT07172802
Status:
RECRUITING
Last Update Posted:
2025-09-15
First Post:
2025-08-28
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
A Study of GI-108, an Anti-CD73-IgG4 Fc-IL-2v Bispecific Fusion Protein, as Monotherapy in Patients With Advanced or Metastatic Solid Tumors
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D009362', 'term': 'Neoplasm Metastasis'}, {'id': 'D002289', 'term': 'Carcinoma, Non-Small-Cell Lung'}, {'id': 'D000077195', 'term': 'Squamous Cell Carcinoma of Head and Neck'}, {'id': 'D010190', 'term': 'Pancreatic Neoplasms'}, {'id': 'D002292', 'term': 'Carcinoma, Renal Cell'}], 'ancestors': [{'id': 'D009385', 'term': 'Neoplastic Processes'}, {'id': 'D009369', 'term': 'Neoplasms'}, {'id': 'D010335', 'term': 'Pathologic Processes'}, {'id': 'D013568', 'term': 'Pathological Conditions, Signs and Symptoms'}, {'id': 'D002283', 'term': 'Carcinoma, Bronchogenic'}, {'id': 'D001984', 'term': 'Bronchial Neoplasms'}, {'id': 'D008175', 'term': 'Lung Neoplasms'}, {'id': 'D012142', 'term': 'Respiratory Tract Neoplasms'}, {'id': 'D013899', 'term': 'Thoracic Neoplasms'}, {'id': 'D009371', 'term': 'Neoplasms by Site'}, {'id': 'D008171', 'term': 'Lung Diseases'}, {'id': 'D012140', 'term': 'Respiratory Tract Diseases'}, {'id': 'D002294', 'term': 'Carcinoma, Squamous Cell'}, {'id': 'D002277', 'term': 'Carcinoma'}, {'id': 'D009375', 'term': 'Neoplasms, Glandular and Epithelial'}, {'id': 'D009370', 'term': 'Neoplasms by Histologic Type'}, {'id': 'D006258', 'term': 'Head and Neck Neoplasms'}, {'id': 'D004067', 'term': 'Digestive System Neoplasms'}, {'id': 'D004701', 'term': 'Endocrine Gland Neoplasms'}, {'id': 'D004066', 'term': 'Digestive System Diseases'}, {'id': 'D010182', 'term': 'Pancreatic Diseases'}, {'id': 'D004700', 'term': 'Endocrine System Diseases'}, {'id': 'D000230', 'term': 'Adenocarcinoma'}, {'id': 'D007680', 'term': 'Kidney Neoplasms'}, {'id': 'D014571', 'term': 'Urologic Neoplasms'}, {'id': 'D014565', 'term': 'Urogenital Neoplasms'}, {'id': 'D052776', 'term': 'Female Urogenital Diseases'}, {'id': 'D005261', 'term': 'Female Urogenital Diseases and Pregnancy Complications'}, {'id': 'D000091642', 'term': 'Urogenital Diseases'}, {'id': 'D007674', 'term': 'Kidney Diseases'}, {'id': 'D014570', 'term': 'Urologic Diseases'}, {'id': 'D052801', 'term': 'Male Urogenital Diseases'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE1', 'PHASE2'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NON_RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'SEQUENTIAL'}, 'enrollmentInfo': {'type': 'ESTIMATED', 'count': 76}}, 'statusModule': {'overallStatus': 'RECRUITING', 'startDateStruct': {'date': '2025-04-22', 'type': 'ACTUAL'}, 'expandedAccessInfo': {'hasExpandedAccess': False}, 'statusVerifiedDate': '2025-09', 'completionDateStruct': {'date': '2027-09', 'type': 'ESTIMATED'}, 'lastUpdateSubmitDate': '2025-09-08', 'studyFirstSubmitDate': '2025-08-28', 'studyFirstSubmitQcDate': '2025-09-08', 'lastUpdatePostDateStruct': {'date': '2025-09-15', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2025-09-15', 'type': 'ESTIMATED'}, 'primaryCompletionDateStruct': {'date': '2027-02', 'type': 'ESTIMATED'}}, 'outcomesModule': {'otherOutcomes': [{'measure': 'Immunophenotyping of peripheral blood mononuclear cells', 'timeFrame': 'Study Day 1, assessed up to approximately 24 months', 'description': 'Peripheral immune cell subpopulation (e.g., CD4+ T cells, CD8+ T cells, regulatory T cells) will be assessed.'}, {'measure': 'Incidence of anti-GI-102 antibody (ADA) and neutralizing antibody (Nab)', 'timeFrame': 'Study Day 1, assessed up to approximately 24 months', 'description': 'Serum will be assessed for the presence of ADA and Nab based on the appropriate assay.'}], 'primaryOutcomes': [{'measure': 'Incidence of Dose-Limiting Toxicities (DLTs) (Dose escalation phase)', 'timeFrame': 'Study Day 1, assessed up to DLT period (3 weeks after treatment)', 'description': 'Number and proportion of subjects experiencing DLTs during dose escalation, used to determine MTD and/or RP2D.'}, {'measure': 'Incidence and Severity of Immune-Related Adverse Events (irAEs) (Dose escalation phase)', 'timeFrame': 'From Day 1 through study completion (up to ~24 months)', 'description': 'Number and proportion of subjects with immune-related AEs, graded per CTCAE v5.0.'}, {'measure': 'Objective Response Rate (ORR) according to RECIST version 1.1 (Dose expansion phase)', 'timeFrame': 'Study Day 1, assessed up to approximately 24 months', 'description': 'Based on Investigator review of radiographic imaging'}], 'secondaryOutcomes': [{'measure': 'Objective Response Rate (ORR) according to RECIST version 1.1 (Dose escalation phase)', 'timeFrame': 'Study Day 1, assessed up to approximately 24 months', 'description': 'Based on Investigator review of radiographic imaging'}, {'measure': 'Incidence and Severity of Immune-Related Adverse Events (irAEs) (Dose expansion phase)', 'timeFrame': 'Day 1 through study completion, up to ~24 months', 'description': 'Number and proportion of subjects with immune-related AEs, graded per CTCAE v5.0.'}, {'measure': 'Disease Control Rate (DCR)', 'timeFrame': 'Study Day 1, assessed up to approximately 24 months', 'description': 'DCR is defined as the percentage of patients who have achieved CR, PR and stable disease (SD), per RECIST v1.1 guideline as determined by the investigators.'}, {'measure': 'Duration of objective response (DoR)', 'timeFrame': 'Study Day 1, assessed up to approximately 24 months', 'description': 'DCR is defined as the time from the first occurrence of a documented objective response to the time of the first document disease progression or death from any cause, whichever occurs first, per RECIST v1.1 as determined by the investigator.'}, {'measure': 'Progression-free survival (PFS)', 'timeFrame': '6-month, 12-month, and 18-month', 'description': 'PFS is defined as the time from the first study treatment (Day 1) to the first occurrence of progression or death from any cause, whichever occurs first, per RECIST v1.1 guideline as determined by the investigator'}, {'measure': 'Overall survival (OS)', 'timeFrame': '12-month and 18-month', 'description': 'OS is defined as the time from the first study treatment to death from any cause'}, {'measure': 'Peak plasma concentration (Cmax) of GI-108', 'timeFrame': 'Study Day 1, assessed up to approximately 24 months', 'description': 'Based on the concentration vs time profile by dose level'}, {'measure': 'Half-life of GI-108 (T1/2)', 'timeFrame': 'Study Day 1, assessed up to approximately 24 months', 'description': 'Based on the concentration vs time profile by dose level'}, {'measure': 'Area under the plasma concentration versus time curve (AUC) of GI-108', 'timeFrame': 'Study Day 1, assessed up to approximately 24 months', 'description': 'Based on the concentration vs time profile by dose level'}, {'measure': 'Clearance of GI-108', 'timeFrame': 'Study Day 1, assessed up to approximately 24 months', 'description': 'Based on the concentration vs time profile by dose level'}, {'measure': 'Volume of distribution (Vd) of GI-108 after administration', 'timeFrame': 'Study Day 1, assessed up to approximately 24 months', 'description': 'Based on the concentration vs time profile by dose level'}]}, 'oversightModule': {'oversightHasDmc': False, 'isFdaRegulatedDrug': False, 'isFdaRegulatedDevice': False}, 'conditionsModule': {'keywords': ['GI-108'], 'conditions': ['Advanced Solid Tumor', 'Metastatic Solid Tumor', 'Non-small Cell Lung Cancer (NSCLC)', 'Head and Neck (HNSCC)', 'Pancreatic Cancer', 'Renal Cell Carcinoma (RCC)']}, 'descriptionModule': {'briefSummary': 'The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics, and therapeutic activity of GI-108, as a single agent, in patients with advanced or metastatic solid tumors', 'detailedDescription': 'This is an open-label, multicenter, dose escalation and expansion, phase 1/2 study to evaluate the safety, tolerability, pharmacokinetics (PK), pharmacodynamics (PD) and anti-tumor activity of GI-108 as a single agent in advanced or metastatic solid tumors. A control arm is not included.\n\nThe study is composed of two phases:\n\n* Dose escalation phase\n* Dose expansion phase The dose escalation phase will enroll up to 36 patients with advanced or metastatic solid tumors. At least 3 dose-limiting toxicity (DLT) evaluable patients will be enrolled in each cohort during the dose escalation to establish a maximum tolerated dose (MTD) or tentative recommended phase 2 dose (RP2D). Enrollment in each cohort may be extended to enroll additional 4\\~7 patients (aiming to recruit upto 10 patients including DLT evaluable patients per cohort), potentially enriched in certain tumor types and/or characteristics to confirm safety, PK and/or pharmacodynamics (PD) of GI-108. The Safety Monitoring Committee (SMC) will determine extension of each cohort based on the review of all available clinical data including efficacy, safety, PK and/or PD. Of the 4 planned cohorts in the dose escalation phase, up to 3 cohorts may be extended to include additional patients based on safety, efficacy PK and/or PD data. The evidence of enrollment extension should be documented for each cohort during dose escalation phase.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT', 'OLDER_ADULT'], 'minimumAge': '18 Years', 'healthyVolunteers': False, 'eligibilityCriteria': 'Key Inclusion Criteria:\n\n* Males and females aged ≥ 18 years (or ≥ 19 years according to local regulatoryguidelines) at the time of screening.\n* Has adequate organ and marrow function as defined in protocol.\n* Measurable disease as per RECIST v1.1.\n* ECOG performance status 0-1.\n* Adverse events related to any prior chemotherapy, radiotherapy, immunotherapy,other prior systemic anti-cancer therapy, or surgery must have resolved to Grade≤1, except alopecia and Grade 2 peripheral neuropathy.\n* HIV infected patients must be on anti-retroviral therapy (ART) and have a well-controlled HIV infection/disease as defined in protocol.\n\nKey Exclusion Criteria:\n\n* Has known active CNS metastases and/or carcinomatous meningitis. An active second malignancy.\n* Has active or a known history of Hepatitis B or known active Hepatitis C virus infection.\n* Has active tuberculosis or has a known history of active tuberculosis. Active or uncontrolled infections, or severe infection within 4 weeks before study treatment administration.\n* History of chronic liver disease or evidence of hepatic cirrhosis, except patients with liver metastasis.\n* Has an active autoimmune disease that has required systemic treatment in past 2 years.\n* Previous immunotherapies related to mode of action of GI-102. Has a diagnosis of immunodeficiency or is receiving chronic systemic steroidtherapy or any other form of immunosuppressive medications within 2 weeksprior to Cycle 1 Day 1.'}, 'identificationModule': {'nctId': 'NCT07172802', 'briefTitle': 'A Study of GI-108, an Anti-CD73-IgG4 Fc-IL-2v Bispecific Fusion Protein, as Monotherapy in Patients With Advanced or Metastatic Solid Tumors', 'organization': {'class': 'INDUSTRY', 'fullName': 'GI Innovation, Inc.'}, 'officialTitle': 'An Open-label, Multicenter, Dose Escalation and Expansion Phase 1/2 Study to Evaluate the Safety, Tolerability and Pharmacokinetics, and Anti-tumor Activity of GI-108, an Anti-CD73-IgG4 Fc-IL-2v Bispecific Fusion Protein, as a Single Agent in Patients With Advanced or Metastatic Solid Tumors', 'orgStudyIdInfo': {'id': 'GII-108-P101'}}, 'armsInterventionsModule': {'armGroups': [{'type': 'EXPERIMENTAL', 'label': 'GI-108', 'description': 'Dose escalation: GI-108 intravenous (IV), multiple ascending doses Dose optimization: GI-108 intravenous (IV), sRP2D', 'interventionNames': ['Drug: GI-108']}], 'interventions': [{'name': 'GI-108', 'type': 'DRUG', 'description': 'Dose level will be escalated from 0.1mg/kg to 0.6 mg/kg and Recommended phase 2 dose (or RP2D) of GI-108 will be administered via IV infusion Q3W upto 2 years (approximately 35 years)', 'armGroupLabels': ['GI-108']}]}, 'contactsLocationsModule': {'locations': [{'zip': '03722', 'city': 'Seoul', 'status': 'RECRUITING', 'country': 'South Korea', 'contacts': [{'name': 'Byoung Chul Cho, MD, PhD', 'role': 'CONTACT', 'email': 'cbc1971@yuhs.ac', 'phone': '+82-2-2228-0880'}], 'facility': 'Yonsei University Health System, Severance Hospital', 'geoPoint': {'lat': 37.566, 'lon': 126.9784}}, {'zip': '05505', 'city': 'Seoul', 'status': 'RECRUITING', 'country': 'South Korea', 'contacts': [{'name': 'Dae Ho Lee, MD, PhD', 'role': 'CONTACT', 'email': 'leedaeho@amc.seoul.kr'}], 'facility': 'Asan Medical Center', 'geoPoint': {'lat': 37.566, 'lon': 126.9784}}, {'zip': '06351', 'city': 'Seoul', 'status': 'RECRUITING', 'country': 'South Korea', 'contacts': [{'name': 'Joon Oh Park, MD, PhD', 'role': 'CONTACT', 'email': 'oncopark@skku.edu', 'phone': '+82-2-3410-3457'}], 'facility': 'Samsung Medical Center', 'geoPoint': {'lat': 37.566, 'lon': 126.9784}}], 'centralContacts': [{'name': 'Seunghwan Shin, M.D.', 'role': 'CONTACT', 'email': 'clinical-108@gi-innovation.com', 'phone': '+82-2-404-2003'}]}, 'ipdSharingStatementModule': {'ipdSharing': 'NO'}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'GI Innovation, Inc.', 'class': 'INDUSTRY'}, 'responsibleParty': {'type': 'SPONSOR'}}}}