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临床试验/NCT05535764
NCT05535764招募中1 期

Allogeneic Hematopoietic Cell Transplantation With Pegylated Interferon Alfa-2a for Primary and Secondary Myelofibrosis (ATIOM)

University of Utah2 个研究点 分布在 1 个国家目标入组 18 人开始时间: 2023年8月2日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
招募中
入组人数
18
试验地点
2
主要终点
Rate of dose-limiting toxicities (DLTs) during the DLT evaluation period

研究概览

简要总结

This is a single site, open-label, dose de-escalation, Phase 1 study of pegylated interferon alfa-2a administered after alloHCT in subjects with primary or secondary myelofibrosis. Part 1 of the study will assess the rate of dose-limiting toxicities (DLTs) during the DLT evaluation period and identify the Recommended Phase 2 Dose (RP2D). Once the RP2D is identified, 6 additional patients will be enrolled in the expansion cohort.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Pre-Transplant Inclusion Criteria (Step 1)
  • Male or female subject aged ≥ 18 years.
  • Diagnosis of primary or secondary myelofibrosis.
  • Eligible to undergo a myeloablative or reduced intensity conditioning regimen (MAC or RIC)
  • Eligible to undergo a standard of care bone marrow biopsy with aspirate as part of his or her routine pre-transplant work-up.
  • Peripheral blood stem cell (PBSC) graft
  • 10/10 HLA matched related or matched unrelated donor
  • ECOG performance status ≤
  • For female subjects: Negative pregnancy test or evidence of post-menopausal status. The post-menopausal status will be defined as having been amenorrheic for 12 months without an alternative medical cause. The following age-specific requirements apply:
  • Women < 50 years of age:
  • Amenorrheic for ≥ 12 months following cessation of exogenous hormonal treatments; and
  • Luteinizing hormone and follicle-stimulating hormone levels in the post-menopausal range for the institution; or
  • Underwent surgical sterilization (bilateral oophorectomy or hysterectomy).
  • Women ≥ 50 years of age:
  • Amenorrheic for 12 months or more following cessation of all exogenous hormonal treatments; or
  • Had radiation-induced menopause with last menses >1 year ago; or
  • Had chemotherapy-induced menopause with last menses >1 year ago; or
  • Underwent surgical sterilization (bilateral oophorectomy, bilateral salpingectomy, or hysterectomy).
  • Female subjects of childbearing potential and male subjects with a sexual partner of childbearing potential must agree to use a highly effective method of contraception as described in Section 5.4.
  • Treatment Inclusion Criteria (Step 2)
  • Male or female subject aged ≥ 18 years.
  • Diagnosis of primary or secondary myelofibrosis.
  • Have undergone a myeloablative or reduced-intensity conditioning regimen (MAC or RIC) and be 50-80 days from Day 0 of transplant at initiation of study therapy.
  • Peripheral blood stem cell (PBSC) graft
  • 10/10 HLA matched related or matched unrelated donor
  • ECOG Performance Status ≤
  • Adequate organ function as defined as:
  • Total Bilirubin ≤ 1.5x institutional upper limit of normal (ULN)
  • AST(SGOT)/ALT(SGPT) ≤ 3 × institutional ULN
  • --Estimated creatinine clearance ≥ 30 mL/min by Cockcroft-Gault formula:
  • TSH and T4 within normal limits or adequately controlled thyroid function.
  • For female subjects: Negative pregnancy test or evidence of post-menopausal status. The post-menopausal status will be defined as having been amenorrheic for 12 months without an alternative medical cause. The following age-specific requirements apply:
  • Women < 50 years of age:
  • Amenorrheic for ≥ 12 months following cessation of exogenous hormonal treatments; and
  • Luteinizing hormone and follicle-stimulating hormone levels in the post-menopausal range for the institution; or
  • Underwent surgical sterilization (bilateral oophorectomy or hysterectomy).
  • Women ≥ 50 years of age:
  • Amenorrheic for 12 months or more following cessation of all exogenous hormonal treatments; or
  • Had radiation-induced menopause with last menses >1 year ago; or
  • Had chemotherapy-induced menopause with last menses >1 year ago; or
  • Underwent surgical sterilization (bilateral oophorectomy, bilateral salpingectomy, or hysterectomy).
  • Female subjects of childbearing potential and male subjects with a sexual partner of childbearing potential must agree to use a highly effective method of contraception as described in Section 5.4.
  • Male subjects must agree to use a condom during intercourse for the duration of study therapy as described in Section 5.4.
  • Recovery to baseline or ≤ Grade 1 CTCAE v5.0 from toxicities related to any prior cancer therapy, unless considered clinically not significant by the treating investigator.
  • Able to provide informed consent and willing to sign an approved consent form that conforms to federal and institutional guidelines.

排除标准

  • Exclusion Criteria (Step 2)
  • Receiving other investigational agents concurrently
  • Prior systemic anti-cancer therapy or any investigational therapy within five half-lives prior to starting study treatment.
  • Prior radiotherapy within 6 weeks prior to the first dose of study treatment.
  • Major surgery within 6 weeks prior to starting study drug or patients who have not fully recovered from major surgery.
  • The diagnosis of another malignancy within ≤ 2 years before study enrollment, except for those considered to be adequately treated with no evidence of disease or symptoms and/or will not require therapy during the study duration (i.e., basal cell or squamous cell skin cancer, carcinoma in situ of the breast, bladder or of the cervix, or low-grade prostate cancer with Gleason Score ≤ 6).
  • Current evidence of uncontrolled, significant intercurrent illness including, but not limited to, the following conditions:
  • Graft-versus-host disease:
  • --Acute or chronic
  • Cardiovascular disorders:
  • Congestive heart failure New York Heart Association Class III or IV, unstable angina pectoris, serious cardiac arrhythmias.
  • Stroke (including transient ischemic attack [TIA]), myocardial infarction (MI), or other ischemic events, or thromboembolic event (eg, deep venous thrombosis, pulmonary embolism) within 3 months before the first dose.
  • QTc prolongation defined as a QTcF > 500 ms.
  • Known congenital long QT.
  • Left ventricular ejection fraction < 55%.
  • Uncontrolled hypertension defined as ≥ 140/90 as assessed from the mean of three consecutive blood pressure measurements taken over 10 minutes.
  • Any other condition that would, in the Investigator's judgment, contraindicate the subject's participation in the clinical study due to safety concerns or compliance with clinical study procedures (e.g., infection/inflammation, intestinal obstruction, unable to swallow medication, [subjects may not receive the drug through a feeding tube], social/ psychological issues, etc.)
  • Active infection including HIV, tuberculosis (clinical evaluation that includes clinical history, physical examination, radiographic findings, and TB testing in line with local practice) or hepatitis C.
  • -Note: Subjects with a past or resolved HBV infection (defined as the presence of hepatitis B core antibody [anti-HBc] and absence of HBsAg) are eligible.
  • Autoimmune hepatitis or decompensated hepatic disease
  • Medical, psychiatric, cognitive, or other conditions that may compromise the subject's ability to understand the subject information, give informed consent, comply with the study protocol or complete the study.
  • Known prior severe hypersensitivity to investigational product (IP) or any component in its formulations (NCI CTCAE v5.0 Grade ≥ 3).
  • Subjects taking prohibited medications as described in Section 6.5.
  • A washout period of prohibited medications for a period of at least five half-lives or as clinically indicated should occur before the start of treatment.
  • History of neuropsychiatric disease, autoimmune disease, or pancreatitis.
  • Presence of active interstitial lung disease or pneumonitis, bronchiolitis obliterans, pulmonary hypertension, ulcerative and hemorrhagic/ischemic colitis, and ophthalmologic disorders.

研究组 & 干预措施

Treatment: All Patients

Experimental

A 3+3 dose de-escalation design will be used to determine the recommended phase 2 dose,while ensuring the safety and tolerability of the treatment. In this trial, the dose determined to be the maximum tolerated dose will be the recommended phase 2 dose and will be utilized in the cohort expansion.

干预措施: Pegylated interferon alpha2a (Drug)

结局指标

主要结局

Rate of dose-limiting toxicities (DLTs) during the DLT evaluation period

时间窗: Start of treatment to 86 days after treatment initiation

To identify the Recommended Phase 2 Dose (RP2D) of pegylated interferon alfa-2a in subjects undergoing allogeneic hematopoietic cell transplantation for primary or secondary myelofibrosis

次要结局

  • Assess leukemia-free survival (LFS) in the study population.(3 years)
  • Assess the tolerability of pegylated interferon alfa-2a in the study population.(3 years)
  • Assess the safety of pegylated interferon alfa-2a in the study population.(3 years)
  • Assess the rate of treatment-related mortality in the study population.(3 years)
  • Assess the incidence of acute and/or chronic graft versus host disease (GVHD) in the study population(3 years)
  • Assess Objective Response Rate (ORR) in the study population.(3 Years)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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