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Clinical Trials/NCT06539195
NCT06539195CompletedPhase 2

A Phase 2, Open-label, Multicenter Study to Evaluate the Efficacy, Safety, Tolerability and Pharmacokinetics of DZD8586 in Patients With Relapsed or Refractory Diffuse Large B-cell Lymphoma

Dizal Pharmaceuticals14 sites in 1 country59 target enrollmentStarted: March 13, 2024Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Phase 2
Status
Completed
Sponsor
Enrollment
59
Locations
14
Primary Endpoint
Objective Response Rate assessed by investigators

Study Overview

Brief Summary

This study will treat patients with DLBCL whose disease comes back or is not responding to prior therapy. This study will assess the anti-tumor activity of DZD8586 as monotherapy. It will help to understand what type of side effects may occur with the drug treatment. It will also measure the levels of drug in the body.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Sequential
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • Participants who meet all the following criteria:
  • Male and female ≥ 18 years of age.
  • ECOG performance status 0-
  • Histologically confirmed recurrent or refractory DLBCL.
  • Adequate bone marrow reserve and organ system functions.
  • Willing to comply with contraceptive restrictions

Exclusion Criteria

  • Participants who meet any of the following criteria:
  • CNS involvement
  • Stem cell transplantation, cell therapy, or gene therapy within 90 days. Approved small molecule therapy within 5 half-lives. Monoclonal antibodies and antibody-drug conjugates within 28 days.
  • Major surgery or significant traumatic injury within 4 weeks. Live attenuated vaccines or viral vector vaccines within 4 weeks.
  • Take vitamin K antagonists or take more than 2 anticoagulants or antiplatelet drugs at the same time. Take proton pump inhibitors or strong CYP3A inhibitors or inducers.
  • Active infection.
  • Clinically significant cardiac disorders. History of thrombotic diseases, stroke or intracranial hemorrhage within 6 months.
  • Nausea and vomiting not controlled or chronic gastrointestinal diseases, unable to swallow the formulated product or previous bowel resection that would preclude adequate absorption.
  • Another malignancy within 2 years prior to enrollment with the exception of adequately treated in-situ carcinoma of the cervix, uterus, basal or squamous cell carcinoma or non-melanomatous skin cancer.
  • Women who are breast feeding.
  • History of hypersensitivity to active or inactive excipients of DZD8586 or drugs with a similar chemical structure or class.

Arms & Interventions

Daily dose of DZD8586 at 25 mg

Experimental

Intervention: DZD8586 (Drug)

Daily dose of DZD8586 at 50 mg

Experimental

Intervention: DZD8586 (Drug)

Daily dose of DZD8586 at 75 mg

Experimental

Intervention: DZD8586 (Drug)

Outcomes

Primary Outcomes

Objective Response Rate assessed by investigators

Time Frame: Assessed up to 2 years

Secondary Outcomes

  • Incidence of adverse events(30 days after the last dose, assessed up to 2 years)

Investigators

Sponsor
Dizal Pharmaceuticals
Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (14)

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