Ignite Creation Date:
2025-12-24 @ 9:45 PM
Ignite Modification Date:
2025-12-25 @ 7:25 PM
Study NCT ID:
NCT05571332
Status:
UNKNOWN
Last Update Posted:
2022-10-07
First Post:
2022-08-28
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Efficacy and Safety of Avatrombopag Combined With IST for the Treatment of HAAA and SAA With Abnormal Liver Function
Sponsor:
Institute of Hematology & Blood Diseases Hospital, China
Organization:
Study Overview
Official Title:
Efficacy and Safety of Avatrombopag Combined With IST for the Treatment of HAAA and SAA With Abnormal Liver Function
Status:
UNKNOWN
Status Verified Date:
2022-08
Last Known Status:
RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This is a multicenter, single-arm clinical study. The objective was to evaluate the efficacy and safety of Avatrombopag combined with IST in very/sever aplastic anemia patients with abnormal liver function or HAAA patients treated for the first time. The design was: Patients received p-ATG for 5 consecutive days (day 1-5), at a dose of 20 mg/kg/day. Cyclosporine 3 mg/kg orally in two divided doses, with cyclosporine trough concentrations maintained at 200-250 ng/ml for 3 months to achieve maximum efficacy, and Avatrombopag, which was administered in the dose of 40 mg orally once daily for a total of 12 weeks. Thirty-nine patients are expected to be enrolled in this study. Evaluation endpoint: complete response rate at 12 weeks of treatment.
Detailed Description:
This is a multicenter, single-arm clinical study to evaluate the efficacy and safety of Avatrombopag combined with IST as the first-line regimen for aplastic anemia. The patients are diagnosed as hepatitis associated with very sever/sever aplastic anemia(V/SAA) or V/SAA with abnormal liver function before treatment.
Patients received p-ATG for 5 consecutive days (day 1-5), at a dose of 20 mg/kg/day. CSA is started at 3 mg/kg orally in two doses. Concentrations maintained at 200-250 ng/ml to achieve maximum efficacy and then tapered by 25 mg every 3 months; Avatrombopag: 40 mg orally once daily for a total of 12 weeks. A total of 39 patients were expected to be included.Complete response rate at 12 weeks of treatment and adverse events are the evaluation endpoint.Secondary study endpoints were: ORR at 12 , CRR and ORR at 24 weeks, survival, and clonal evolution in follow-up.
Patients received p-ATG for 5 consecutive days (day 1-5), at a dose of 20 mg/kg/day. CSA is started at 3 mg/kg orally in two doses. Concentrations maintained at 200-250 ng/ml to achieve maximum efficacy and then tapered by 25 mg every 3 months; Avatrombopag: 40 mg orally once daily for a total of 12 weeks. A total of 39 patients were expected to be included.Complete response rate at 12 weeks of treatment and adverse events are the evaluation endpoint.Secondary study endpoints were: ORR at 12 , CRR and ORR at 24 weeks, survival, and clonal evolution in follow-up.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: