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临床试验/NL-OMON52821
NL-OMON52821招募中2 期

A Phase 1/2 Study of CPI-0610, a Small Molecule Inhibitor of BET Proteins: Phase 1 (Dose Escalation of CPI-0610 in Patients with Hematological Malignancies) and Phase 2 (Dose Expansion of CPI-0610 with and without Ruxolitinib in Patients with Myeloproliferative Neoplasms) - Manifest

Constellation Pharmaceuticals0 个研究点目标入组 12 人开始时间: 待定最近更新:

试验速览

阶段
2 期
状态
招募中
发起方
入组人数
12

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 64(—)

入选标准

  • Phase 2 (MF Expansion - Prior JAKi Arm 1 and Add-on to JAKi Arm 2) Inclusion
  • Patients must meet all of the following criteria to be enrolled in this study:,
  • 1. Adult (aged >= 18 years)
  • 2. Patients with confirmed diagnosis of MF who meet all of the following
  • a. Dynamic International Prognostic Scoring System (DIPSS) risk category of
  • intermediate-2 or higher.
  • b. Platelet count >= 75 x 10^9 /L without the assistance of thrombopoietic
  • factors or transfusions
  • c. ANC >= 1 x 10^9 /L without the assistance of granulocyte growth factors
  • d. Spleen volume of >= 450 cm^3 by CT or MRI for Cohorts 1B and 2B OR RBC TD
  • transfusions (defined as an average of >= 2 units of RBC transfusions per month
  • [total of >= 6 RBC transfusions over the 12 wks] prior to enrollment) for
  • Cohorts 1A and 2A
  • e. Peripheral blood blast count < 10%
  • f. At least 2 symptoms measurable (score >= 1) using the MFSAF v4.0
  • g. Monotherapy Arm (Arm 1) patients only: Previously treated with a JAKi and be
  • intolerant, resistant, refractory or lost response to the JAKi; have not
  • received the JAKi within 42 weeks prior to start of study drug, or are
  • ineligible to be treated with a JAKi
  • h. Combination Arm (Arm 2) patients only: Must have received ruxolitinib for at
  • least 6 months and be on a stable ruxolitinib dose for a minimum 8 weeks (prior
  • to start of study drug)
  • 3. ECOG performance status <= 2
  • 4. Serum direct bilirubin <= 1.5 x ULN (upper limit of normal)
  • 5. Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) <= 2.5 x
  • ULN. The AST and /or ALT may be elevated up to 5 x ULN if the elevation can be
  • reasonably ascribed to liver involvement.
  • 6. Calculated or measured creatinine clearance (CrCl) >= 45 ml/min
  • 7. Patients must have fully recovered from major surgery and from the acute
  • toxic effects of prior chemotherapy and radiotherapy
  • 8. Male and WOBCP and partners of patients with reproductive potential must
  • agree to use highly effective contraceptive methods for 94 days after the last
  • dose of pelabresib for male patients and male partners of female patients and
  • for 184 days after the last dose of study drug for WOCBP and female partners of
  • male patients
  • 9. Patients must give written informed consent to participate in this study
  • before the performance of any study-related procedure,
  • Phase 2 (MF Expansion - JAKi Naive Arm 3) Inclusion criteria,
  • Patients must meet all of the following criteria to be enrolled in this study:,
  • 1. Adult (aged >= 18 years)
  • 2. Patients with confirmed diagnosis of MF who meet all of the following
  • a. DIPSS risk category of intermediate-2 or higher
  • b. Platelet count >= 100 x 10^9 /L without the assistance of thrombopoietic
  • factors or transfusions
  • c. ANC >= 1 x 10^9 /L without the assistance of granulocyte growth factors
  • d. Spleen volume of >= 450 cm^3 by CT/MRI
  • e. Peripheral blood blast count <10%
  • f. At least 2 symptoms measurable (score >= 3) or a total score of >= 10 using
  • the MFSAF v4.0
  • g. No prior treatment with JAKi allowed
  • 另有 6 项未显示

排除标准

  • Phase 2 (MF Expansion - Prior JAKi Arm 1 and Add-on to JAKi Arm 2) Exclusion
  • Patients who meet any of the following criteria will not be enrolled in the
  • 1. Patients in Cohorts 1B and 2B only: Patients who have had prior splenectomy
  • 2. Patients in Cohorts 1B and 2B only: Patients who have had splenic
  • irradiation within 3 months of starting study drug
  • 3. Current known active or chronic infection with human immunodeficiency virus
  • (HIV), Hepatitis B or Hepatitis C.
  • 4. Patients with active clinically significant infection will not be eligible
  • for enrollment until
  • recovery for at least 2 weeks prior to the first dose of study drug.
  • 5. Patients with anemia from iron deficiency, B12 and folate deficiencies,
  • hemolytic anemia, or
  • 6. Serum ferritin level < lower limit of normal (LLN) as per institutional
  • 7. Patient with a major bleeding event causing a decrease in hemoglobin of >=
  • 2g/dL or leading to transfusion of >= 2 units of packed red cells in the last 6
  • months prior to enrollment.
  • 8. Patients with Child-Pugh Class B or C
  • 9. Impairment of GI function or GI disease that could significantly alter the
  • absorption of CPI-0610 and/or ruxolitinib, including any unresolved nausea,
  • vomiting, or diarrhea > CTCAE grade 1
  • 10. Impaired cardiac function or clinically significant cardiac diseases,
  • including any of the
  • a. Acute myocardial infarction or unstable angina pectoris <= 6 months prior to
  • starting study drug
  • b. QTcF > 500 msec on the screening ECG
  • c. Uncontrolled clinically significant cardiac arrhythmia
  • 11. Ongoing uncontrolled hypertension despite maximal antihypertensive treatment
  • 12. Any other concurrent severe and/or uncontrolled concomitant medical
  • condition that in the opinion of the investigator could compromise
  • participation in the study or analysis of study data.
  • 13. Systemic anti-cancer treatment (other than ruxolitinib for the Combination
  • Arm [Arm 2]; see inclusion criterion #2) other than hydroxyurea and anagrelide
  • less than 2 weeks (or 5 half-lives, whichever is longer) before the first dose
  • of CPI-0610.
  • 14. Any investigational agent less than 2 weeks (or 5 halflives, whichever is
  • longer) before the first dose of CPI-0610
  • 15. Prior treatment with a BET inhibitor
  • 16. Hematopoietic growth factor (granulocyte growth factor, erythropoiesis
  • stimulating agent, thrombopoietin mimetic) or androgenic steroids less than 4
  • weeks before the first dose of study drug
  • 17. Patients in the Combination Arm (Arm 2) who are receiving treatment with
  • fluconazole.
  • 18. Systemic corticosteroids at daily doses >= 10 mg of oral prednisone or
  • equivalent within 2 weeks before the first dose of study drug.
  • 19. Women who are lactating or pregnant females as documented by a serum beta
  • human chorionic gonadotropin (β-hCG) pregnancy test consistent with pregnancy,
  • obtained within 72 hours prior to the first dose of CPI-0610.
  • 20. Patients unwilling or unable to comply with this study protocol
  • Phase 2 (MF Expansion - JAKi Naive Arm 3) Exclusion criteria
  • Patients who meet any of the following criteria will not be enrolled in the
  • 另有 3 项未显示

研究者

发起方
Constellation Pharmaceuticals

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