Evaluation of Avatrombopag for the Treatment of Thrombocytopenia in Japanese Adults With Chronic ITP

NCT05369208 · Status: COMPLETED · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 19

Last updated 2026-04-21

Study results available
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Summary

Evaluate the efficacy, safety, and PK of avatrombopag given for 26 weeks in Japanese adults with chronic immune thrombocytopenia (ITP).

Conditions

Interventions

DRUG

Avatrombopag Oral Tablet

Avatrombopag 20 mg given once daily (initial dose). Dosage adjustments were determined by the physician to maintain a platelet count between 50 x 10\^9 to 200 x 10\^9 as defined in the protocol and in accordance with overseas labeling.

Sponsors & Collaborators

  • Sobi, Inc.

    lead INDUSTRY

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-06-15
Primary Completion
2024-01-17
Completion
2025-10-29
FDA Drug
Yes

Countries

  • Japan

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05369208 on ClinicalTrials.gov