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A phase 1 Multiple Ascending Dose Study of DS-3201b in Subjects with Lymphomas

A phase 1 Multiple Ascending Dose Study of DS-3201b in Subjects with Lymphomas

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
JPRN
Registry ID
JPRN-jRCT2080223118
Enrollment
200
Registered
2016-02-29
Start date
2016-03-31
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Relapsed non-hodgkin lymphoma

Interventions

investigational material(s) Generic name etc : Valemetostat tosylate INN of investigational material : Valemetstat tosylate Therapeutic category code : 429 Other antitumor agents Dosage and Administra

Sponsors

DAIICHI SANKYO CO., LTD.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: - Has a pathologically documented non hodgkin's lymphoma (NHL) - Has relapsed from or is refractory to standard treatment or for which no standard treatment is available. - Has an ECOG PS 0-1 - >=18 years in the US, >=20 years in Japan

Exclusion criteria

Exclusion criteria: - Previously had or currently has any of the following diseases: (within 6 months before registration) uncontrolled diabetes, symptomatic congestive heart failure (NYHA classes III-IV), unstable angina, myocardial infarction, arrhythmia requiring treatment - Active tuberculous diseases, herpes simplex, or systemic mycosis requiring treatment

Design outcomes

Primary

MeasureTime frame
safety pharmacokinetics other Safety and pharmacokinetics - The safety of DS-3201b will be assessed by CTCAE Pharmacokinetics of DS-3201b will be evaluated by following the instruction of the study protocol. Drug-Drug interaction (DDI) - The Pharmacokinetics of index substrate for cytochrome P450 3A [CYP3A] and P-glycoprotein [P-gp] substrate when co-administered with DS-3201b will be assessed.

Secondary

MeasureTime frame
safety efficacy - The maximum tolerated dose - Assessment of tumor response of malignant lymphoma, ATL, CTCL. - the safety and tolerability of DS-3201b when administered alone or in combination with a single dose of CYP3A and P-gp. Tumor response will be evaluated by following the instruction of the study protocol.

Countries

Japan, United States

Contacts

Public ContactContact for Clinical Trial Information

DAIICHI SANKYO Co.,Ltd.

dsclinicaltrial_jp@daiichisankyo.com+81-3-6225-1111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026