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A Prospective, Multi-center, Open-Label, Single-Arm Study of Orelabrutinib in Patients with previously treated indolent non-Hodgkin lymphoma (iNHL) Intolerant of previous BTK Inhibitors

A Prospective, Multi-center, Open-Label, Single-Arm Study of Orelabrutinib in Patients with previously treated indolent non-Hodgkin lymphoma (iNHL) Intolerant of previous BTK Inhibitors

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2400080207
Enrollment
Unknown
Registered
2024-01-23
Start date
2023-09-11
Completion date
Unknown
Last updated
2024-01-28

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

Conditions

indolent non-Hodgkin lymphoma(iNHL)

Interventions

Sponsors

HuZhou Central Hosptial
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 100 Years

Inclusion criteria

Inclusion criteria: 1. Patients with CLL/SLL,WM,MCL,or MZLconfirmed by flow cytometry or histopathology per iwCLL 2018 criteria who have received first-line or above therapies, including patients with relapse/refractary who are intolerant to BTKis; 2. Subjects treated with ibrutinib or zanubrutinib monotherapy; 3. Male or female patients aged >= 18 years; 4. Subjects previously treated with ibrutinib and/or zanubrutinib and experienced any of the following are determined by the investigator as intolerant to ibrutinib and/or zanubrutinib. Intolerance criterias of ibrutinib: (a) Hematologic toxicity >= Grade 2 persists for > 7 days; (b) Non-hematologic toxicity >= Grade 3; (c) Grade 3 neutropenia complicated by infection or fever; (d) Grade 4 hematologic toxicity; that the toxicity instead of PD results in termination of ibrutinib or zanubrutinib treatment; (e) Intolerance determined by the investigator,such as severe hypertension or atrial fibrillation,and other cardiovascular events. Intolerance criterias of zanubrutinib:(a) Hematologic toxicity >= Grade 1 persists for > 7 days; (b) Non-hematologic toxicity >= Grade 1,and recurs at least 3 times. Subjects whose BTK Inhibitors-related toxicity decreases to <= Grade 0 or to baseline before Orelabrutinib treatment: 5. Subjects judged by the investigator to have a life expectancy greater than 12 weeks from screening; 6. Subjects willing and able to participate in all required assessments and procedures in the study protocol, including smooth swallowing of capsules.

Exclusion criteria

Exclusion criteria: Subjects with disease progression during any BTKi treatment

Design outcomes

Primary

MeasureTime frame
Adverse events;

Secondary

MeasureTime frame
Objective response rate (ORR);Duration of response (DOR);Progression-free survival (PFS);Overall survival (OS);

Countries

China

Contacts

Public ContactLihong Shou

HuZhou Central Hosptial

slh077@126.com+86 135 8720 6019

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 5, 2026