A Phase 2 Trial to Evaluate the Efficacy and Safety of OCV-501 in Elderly Patients With Acute Myeloid Leukemia

Acute Myeloid Leukemia Clinical Trial

Official title:

A Multicenter, Randomized, Double-blind, Placebo-controlled, Phase 2 Trial to Evaluate the Efficacy and Safety of OCV-501 in Elderly Patients With Acute Myeloid Leukemia

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT01961882
• Other study ID #: 311-12-001
• Secondary ID: JapicCTI-142429
• Status: Completed
• Phase: Phase 2
• Start date: October 2013
• Est. completion date: November 16, 2017

Study information

• Verified date: March 2021
• Source: Otsuka Pharmaceutical Co., Ltd.
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

To compare disease-free survival in patients 60 years or older with acute myeloid leukemia (AML) who are randomly assigned to receive either OCV-501 monotherapy or placebo.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 134
• Est. completion date: November 16, 2017
• Est. primary completion date: November 16, 2017
• Accepts healthy volunteers: No
• Gender: All
• Age group: 60 Years and older

Eligibility

Inclusion Criteria:

• Patients with AML who achieved first complete remission within one or two courses of standard induction therapy, and completed standard consolidation therapy (more than one course).

• Patients who are 60 years or older.

• Patients who have provided written informed consent within 90 days from the last dose of consolidation therapy on an informed consent form that has been approved by an institutional review board or independent ethics committee.

Exclusion Criteria:

• Patients who have acute promyelocytic leukemia (APL) with t(15;17) (q22;q12), (PML/RARA) karyotype abnormalities, and other variant types.

• Patients who are scheduled for hematopoietic stem cell transplantation.

• Patients who have received drugs potentially affecting the immune system within 4 weeks before starting IMP administration or who may receive such drugs after start of the trial.

• Patients who have a severe concurrent disease or psychiatric illness likely to interfere with participation in this trial.

• Patients who are HIV antibody positive, HBV-DNA positive or have unrecovered chronic hepatitis C with positive HCV antibody.

• Patients who have cirrhosis.

• Patients judged to be ineligible by the investigator (or subinvestigator) for any other reasons.

Related Conditions & MeSH terms

• Acute Myeloid Leukemia
• Leukemia
• Leukemia, Myeloid
• Leukemia, Myeloid, Acute

Intervention

Drug:
• OCV-501

• Placebo

Locations

Country	Name	City	State
n/a

Sponsors (2)

Lead Sponsor	Collaborator
Otsuka Pharmaceutical Co., Ltd.	Korea Otsuka Pharmaceutical Co., Ltd.

Countries where clinical trial is conducted

Japan,  Korea, Republic of,  Taiwan, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Disease-Free Survival	Disease-free survival (DFS) was defined as the time from randomization until relapse or death from any cause, whichever came first, by the DFS-cutoff date.	2 years (treatment period)
Secondary	Overall Survival	Subjects were surveyed for survival by the date of cutoff. The cutoff date was set as the date after 728 days (2 years) from the day that the last subject started IMP administration.	2 years (treatment period)