Adding Of Naxitamb In Induction Therapy For High Risk Neuroblastoma

NCT ID: NCT06574698

Last Updated: 2024-08-28

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

64 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-05-06

Study Completion Date

2032-12-31

Brief Summary

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To explore the efficacy of adding anti-GD2 immunotherapy (Naxitamab) at the stage of induction chemotherapy for newly diagnosed high risk neuroblastoma patients. To investigate wether anding Naxitamab in the induction phase will improve the response rate at the end of induction therapy and further improve the overall survival rate.

Detailed Description

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Conditions

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Neuroblastoma GD2 Antibody (Naxitamab)

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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High risk Neuroblastoma

High risk Neuroblastoma

Addition of anti-GD2 immunotherapy (Naxitamab) at the stage of induction chemotherapy

Intervention Type DRUG

Addition of anti-GD2 immunotherapy (Naxitamab) at the stage of induction chemotherapy

Interventions

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Addition of anti-GD2 immunotherapy (Naxitamab) at the stage of induction chemotherapy

Addition of anti-GD2 immunotherapy (Naxitamab) at the stage of induction chemotherapy

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

Neuroblastoma patients who meet certain criteria are eligible for enrollment in the following stages of diagnosis:

1. Children with newly diagnosed stage 4 neuroblastoma according to the International Neuroblastoma Staging System (INSS) who meet the following criteria are eligible for enrollment: i. Age \> 18 months (\> 547 days) regardless of biological characteristics; or ii. Age 12-18 months (365-547 days), with one of the following three unfavorable biological characteristics (MYCN amplification, pathological type of poor histopathological prognosis, and/or DNA index = 1); or iii. MYCN amplification (MYCN signal increase \> 4 times compared to reference signal) regardless of age or other biological characteristics.
2. Children with newly diagnosed stage 3 INSS neuroblastoma who meet the following criteria are eligible for enrollment: i. MYCN amplification (MYCN signal increase \> 4 times compared to reference signal) regardless of age or other biological characteristics; or ii. Age \> 18 months (\> 547 days), with pathological type of poor histopathological prognosis regardless of MYCN status.
3. Children with newly diagnosed stage 2A/2B INSS neuroblastoma with MYCN amplification (MYCN signal increase \> 4 times compared to reference signal) regardless of age or other biological characteristics. The subject must be aged ≤ 21 years at the time of initial diagnosis, and must be aged \> 12 months at the time of enrollment.

Exclusion Criteria

Infants less than 1 year old, those aged 12-18 months, INSS stage 4, and all INSS stage 3 patients with favorable biological characteristics (i.e., non-amplified MYCN, good pathological histopathological prognosis, and DNA index \>1) are not eligible.

Subjects who have received immunosuppressive treatment (excluding local steroids) within the last 4 weeks prior to enrollment. Subjects who are currently receiving any investigational drug.
Minimum Eligible Age

1 Year

Maximum Eligible Age

21 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Guangzhou Women and Children's Medical Center

OTHER

Sponsor Role lead

Responsible Party

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Tianyou Yang

Chief Surgeon of Pediatric surgical oncology

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Guangzhou Women And Children's Medical Center

Guanzhou, Guangdong, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Wenyue Si, Bachelor

Role: CONTACT

+86-(020)-38367270

Facility Contacts

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Wenyue Si, Bachelor

Role: primary

+86-(020)-38767270

Other Identifiers

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neuroblastoma 2024

Identifier Type: -

Identifier Source: org_study_id

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