A Multicentre, Retrospective-prospective Real-world Study: to Evaluate the Effectiveness and Safety of Vorasidenib in Patients With Isocitrate Dehydrogenase IDH1/2 Mutant Grade 2 Astrocytoma or Oligodendroglioma (VICTORIA Study)

NCT ID: NCT06969352

Last Updated: 2025-05-13

Basic Information

• Recruitment Status: NOT_YET_RECRUITING
• Total Enrollment: 60 participants
• Study Classification: OBSERVATIONAL
• Study Start Date: 2025-06-30
• Study Completion Date: 2027-02-28

Brief Summary

The goal of this Study is to evaluate the effectiveness and safety of Vorasidenib in Patients with Isocitrate dehydrogenase IDH1/2 mutant Grade 2 astrocytoma or oligodendroglioma, primary purposeis to evaluate the efficectiveness of Vorasidenib in glioma patients treated in routine clinical practice in In China, patients aged 12 and above with grade II or higher astrocytoma or oligodendroglioma with IDH1 or IDH2 mutations. The main question it aims to answer is:

if this trend is consistent with the efficacy observed in the INDIGO study, and there is not any new safety signal compared to previous research data? Researchers will compare to no treatment. Participants is not mandatory for a formal visit as it is a real-word study.However, due to the fact that patients will be treated with new drugs and need to collect data on major efficacy, regular visits should be performed in routine clinical practice.

This study is a multicenter, retrospective-and prospective real-world study, There are treatment group (Vorasidenib) and external control group (untreated after surgery).

Conditions

Gliomas

Study Design

• Observational Model Type: CASE_CONTROL
• Study Time Perspective: OTHER

Study Groups

treatment group(Vorasidenib)

As a real-world study, in principle, a formal visit is not mandatory. However, due to the fact that patients will be treated with new drugs and need to collect data on major efficacy, regular visits should be performed in routine clinical practice.

Vorasidenib

Intervention Type: DRUG

Treatment group: recommended dosage in adults and paediatric patients 12 years of age and older:

• For patients weighing at least 40 kg: 40 mg, orally, once daily.
• For patients weighing less than 40 kg: 20 mg, orally, once daily.

external control group (untreated after surgery)

Eligible patients are those who have MRI data available for analysis after glioma surgery (including biopsy, subtotal resection, or total resection) and at least one additional MRI scan available for analysis within the following 6 months after the index data During this period, the eligible patients who have not undergone radiotherapy or chemotherapy after resection will be included in the external control arm.

No interventions assigned to this group

Interventions

Vorasidenib

Treatment group: recommended dosage in adults and paediatric patients 12 years of age and older:

• For patients weighing at least 40 kg: 40 mg, orally, once daily.
• For patients weighing less than 40 kg: 20 mg, orally, once daily.

Intervention Type: DRUG

Eligibility Criteria

Exclusion Criteria

Patients will be included if they meet all the following criteria:

1. Patients (female and male) aged ≥ 12 years at enrolment.

2. Patients with tissue-confirmed diagnoses of Grade 2 astrocytoma or oligodendroglioma with IDH1 or IDH2 mutation

3. Have undergone at least one prior glioma surgery (biopsy, subtotal resection, or complete resection).

4. Patients with evaluable disease based on the most recent MRI in the opinion of the treating physician. A measurable non-enhanced lesion is defined as at least one target lesion with dimensions of ≥1 cm × ≥1 cm (in two dimensions). Confirmed by a centralized IRC as minimal, non-nodular, and non-measurable enhancement.

5. The PI evaluates based on the Vorasidenib label and patients is willing plan to receive Vorasidenib

6. Be able to understand and provide written informed consent if the patient is 18 years or older, or if the patient is a minor (12 years or older and under 18 years), both the patient and their legal representative must sign the informed consent.

1. Patients who received radiotherapy, chemotherapy or other IDH inhibitor for Glioma before enrolment.

2. Patients with any contrindications to Vorasidenib

Patients will be included if they meet all the following criteria:

1. Patients (female and male) aged ≥ 12 years at the index date.

2. Patients with tissue-confirmed diagnoses of Grade 2 astrocytoma or oligodendroglioma with IDH1 or IDH2 mutation

3. Have undergone at least one prior glioma surgery (biopsy, subtotal resection, or complete resection) before the index date.

4. Since the index date, the patient must have undergone at least two magnetic resonance imaging (MRI) scans with an interval of at least 6 months (±30 days), showing measurable or evaluable non-enhancing lesions. Measurable non-enhancing lesions are defined as at least one target lesion that is ≥1 cm × ≥1 cm (two-dimensional). These lesions must be centrally confirmed by the IRC (Independent Review Committee) as small, non-nodular, and nonmeasurable enhancing lesions.

6) Must have at least 6 months (±30 days) follow-up historical data since the index date without any treatment in this period.

1) Patients who received radiotherapy, chemotherapy or other IDH inhibitors for Glioma before the index date.

• Minimum Eligible Age: 12 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Institut de Recherches Internationales Servier (I.R.I.S.)

INDUSTRY

Sponsor Role: collaborator

Hainan Boyan Medical Research Co. Ltd.

UNKNOWN

Sponsor Role: collaborator

Fantastic Bioimaging Co., Ltd.

UNKNOWN

Sponsor Role: collaborator

Clinical TrialService (Guangzhou) Co.,Ltd

UNKNOWN

Sponsor Role: collaborator

Servier (Tianjin) Pharmaceutical Co. LTD.

INDUSTRY

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Locations

Beijing Tiantan Hospital, Capital Medical University

Beijing, Beijing Municipality, China

West China Lecheng Hospital Sichuan University

Qionghai, Hainan, China

West China Hospital Sichuan University

Chengdu, Sichuan, China

Countries

China

Central Contacts

Qiaohui KANG

Role: CONTACT

qiaohui.kang@servier.com

+8618500350333

Facility Contacts

Xiaohui Ren

Role: primary

Yanhui Liu

Role: primary

Yanhui LIU

Role: primary

Other Identifiers

S095032-235

Identifier Type: -

Identifier Source: org_study_id