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临床试验/EUCTR2020-004870-22-NL
EUCTR2020-004870-22-NL进行中(未招募)1 期

A Phase 2, Adaptive, Open-Label, Multiple-Dose, Dose-Escalation Study to Evaluate the Efficacy, Safety, Tolerability, and Pharmacokinetics of Intravenous AMB-05X in Subjects with Tenosynovial Giant Cell Tumor

AmMax Bio., Inc.0 个研究点目标入组 36 人开始时间: 2021年5月11日最近更新:
适应症

试验速览

阶段
1 期
状态
进行中(未招募)
入组人数
36

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • 1. Male or female =18 years of age.
  • 2. Able to communicate well with study staff, understand and comply with
  • the requirements of the study, and read and voluntarily sign the informed
  • consent form (ICF) and the Health Insurance Portability and
  • Accountability Act (HIPAA) authorization (if applicable) before the
  • conduct of any study-specific procedures.
  • 3. TGCT that meets both of the following criteria:
  • a. Diagnosis has been histologically confirmed by a pathologist. If the
  • diagnosis has not been previously histologically confirmed, biopsy
  • with histological confirmation is required before enrollment.
  • b. Has not been surgically resected either because surgical resection
  • would be associated with potentially worsening functional limitation
  • / severe morbidity (locally advanced disease) or because the subject
  • declined surgery.
  • 4. Measurable disease as defined by RECIST v1.1 (except with a minimum
  • size of 2 cm), assessed from MRI scans by a central radiologist.
  • 5. Symptomatic disease defined as one or both of the following:
  • a. A score of at least 4 on the Worst Pain NRS at Screening.
  • b. A score of at least 4 on the Worst Stiffness NRS at Screening.
  • 6. Stable prescription of analgesic regimen during the 2 weeks before
  • 7. Women of childbearing potential must have a negative serum pregnancy
  • test at Screening and a negative urine pregnancy test at Baseline.
  • 8. Agrees to follow contraception guidelines (see Section 5.3).
  • 9. Adequate hematologic, hepatic, and renal function at Screening, defined
  • Absolute neutrophil count = 1.5 × 109/L
  • Aspartate aminotransferase (AST) and alanine aminotransferase
  • (ALT) = 1.5 × upper limit of normal (ULN)
  • Hemoglobin > 10 g/dL
  • Total bilirubin = 1.5 × ULN
  • Platelet count = 100 × 109/L
  • Serum creatinine = 1.5 × ULN
  • 10. Willing and able to complete the PROMIS Physical Function Scale,
  • Worst Stiffness NRS, BPI, and EQ-5D-5L throughout the study.
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range 27
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range 9

排除标准

  • 1. Use of any investigational drug within 4 weeks or 5 half-lives (whichever
  • is longer) before Baseline.
  • 2. Any previous use of pexidartinib or any biologic treatment targeting
  • CSF1 or CSF1R. Use of an oral tyrosine kinase inhibitor other than
  • pexidartinib (eg, imatinib or nilotinib) within 3 months before Baseline.
  • 3. Active cancer (either currently or within 1 year before Baseline) that
  • requires/required therapy (eg, surgery, chemotherapy, or radiation
  • therapy), with the exception of adequately treated basal or squamous cell
  • carcinoma of the skin, melanoma in situ, carcinoma in situ of the cervix
  • or breast, or prostate carcinoma not requiring treatment apart from active
  • surveillance.
  • 4. Known metastatic TGCT.
  • 5. Hepatitis C virus (HCV) or hepatitis B virus (HBV) or known active or
  • chronic infection with human immunodeficiency virus (HIV).
  • 6. Known active tuberculosis (TB).
  • 7. Significant concomitant arthropathy in the affected joint, serious illness,
  • uncontrolled infection, or a medical or psychiatric history that, in the
  • Investigator's opinion, would likely interfere with the subject’s study
  • participation or the interpretation of the subject’s results.
  • 8. A woman who is breastfeeding.
  • 9. A screening Fridericia-corrected QT interval (QTcF) =450 ms (men) or
  • =470 ms (women)
  • 10. MRI contraindications (eg, pacemaker, loose metallic implants)
  • 11. History of hypersensitivity to any ingredient in the study drug.
  • 12. History of drug or alcohol abuse within 3 months before Baseline.
  • 13. Has any other severe acute or chronic medical or psychiatric condition or
  • clinically significant laboratory abnormality that may increase the risk
  • associated with study participation/treatment, interfere with interpretation
  • of study results, or, in the Investigator’s opinion, make the subject
  • inappropriate for this study.
  • 14. A subject who, in the opinion of the Investigator, should not participate
  • in this study for any reason, including instances where the subject’s
  • stability or ability to comply with study requirements is in question.

研究者

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