IMRT Combined With Toripalimab in Unresectable Locally Recurrent Nasopharyngeal Carcinoma.

NCT ID: NCT03854838

Last Updated: 2022-04-29

Basic Information

• Recruitment Status: UNKNOWN
• Clinical Phase: PHASE2
• Total Enrollment: 25 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2019-05-01
• Study Completion Date: 2023-02-01

Brief Summary

The purpose of this study is to evaluate the efficacy and safety of intensity-modulated radiation therapy combined with toripalimab in patients with the unresectable locally recurrent nasopharyngeal carcinoma.

Detailed Description

This is an open-label ,single center ,non-randomized, single arm exploratory study. All eligible patients presented with non-keratinizing NPC and stage rT0-4N1-3M0 /rT2-4N0M0 are assigned to receive IMRT combined with toripalimab.

Conditions

Nasopharyngeal Carcinoma; Nasopharyngeal Neoplasms; Nasopharyngeal Diseases; Head and Neck Neoplasm

Study Design

• Allocation Method: NA
• Intervention Model: SINGLE_GROUP
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

Toripalimab +Radiotherapy

Radiotherapy, intensity-modulated radiation therapy (IMRT), 60 Gy 2.2Gy per fraction ,5 fractions per week, for 6 weeks. Radiation begun the day after the first dose of Toripalimab. Toripalimab (240mg dose every 3 weeks for 7 cycles, one cycle is three weeks ) will be administered as an intravenous infusion over 60 minutes.

Group Type: EXPERIMENTAL

Tolipalimab

Intervention Type: DRUG

Radiation begun the day after the first dose of Toripalimab. Toripalimab (240mg dose every 3 weeks for 7 cycles, one cycle is three weeks) will be administered as an intravenous infusion over 60 minutes.

Reirradiation

Intervention Type: RADIATION

intensity-modulated radiation therapy (IMRT), 60 Gy 2.2Gy per fraction ,5 fractions per week, for 6 weeks

Interventions

Tolipalimab

Radiation begun the day after the first dose of Toripalimab. Toripalimab (240mg dose every 3 weeks for 7 cycles, one cycle is three weeks) will be administered as an intravenous infusion over 60 minutes.

Intervention Type: DRUG

Reirradiation

intensity-modulated radiation therapy (IMRT), 60 Gy 2.2Gy per fraction ,5 fractions per week, for 6 weeks

Intervention Type: RADIATION

Other Intervention Names

JS001

Eligibility Criteria

Inclusion Criteria

1. Histologically confirmed Recurrent Nasopharyngeal Carcinoma ( the recurrence time was more than 12 months from the end of the first course of radiotherapy)

2. Patients with histologically confirmed nasopharyngeal carcinoma(WHO type II-III)

3. Subjects must have measurable disease by CT or MRI per RECIST 1.1 criteria;

4. Can provide either a newly obtained or archival tumor tissue sample.

5. Tumor staged as rT0-4N1-3M0 or T2-4N0M0，II-IVa (according to the 8th AJCC edition).

6. 18 Years to 65 Years

7. Eastern Cooperative Oncology Group performance status ≤1

8. Adequate marrow function: neutrocyte count≥1.5×10e9/L, hemoglobin ≥90g/L and platelet count ≥100×10e9/L.Alanine Aminotransferase (ALT)/Aspartate Aminotransferase (AST) ≤2.5×upper limit of normal (ULN), and bilirubin ≤ 1.5×ULN. Adequate renal function: creatinine clearance rate ≥ 60 ml/min (Cockcroft-Gault formula).

9. Life expectancy ≥ 3months

10. Subjects must be willing to participate in the research and sign an informed consent form (ICF)

11. Female of child bearing potential, a negative urine or serum pregnancy test result within 72 h before study treatment. Participants of reproductive potential must be willing to use adequate contraception for the course of the study through 60 days after the last dose of Toripalimab.

12. Male subjects with WOCBP partner must be willing to use adequate contraception for the course of the study through 120 days after the last dose of Toripalimab.

Exclusion Criteria

1. operable recurrence of nasopharyngeal cancer: rT1N0M0 rT2N0M0 (the tumour was confined in the superficial parapharyngeal spacer) rT3N0M0 (the tumour was confined in the base wall of the sphenoid sinus) rT0N1-3M0 (the tumour was not invasion into the cervical vertebrae, brachial plexus, deep muscles of the neck, or carotid artery)

2. Has known allergy to large molecule protein products or any compound of study therapy

3. Has known Subjects with other malignant tumors

4. Has any active autoimmune disease or history of autoimmune disease

5. Has a history of psychiatric substance abuse, alcoholism, or drug addiction;

6. the laboratory examination value does not meet the relevant standards within 7 days before enrollment

7. Received a systematic Glucocorticoid therapy within 4 weeks of the first dose of study medication.

8. Has a known history of active TB (bacillus tuberculosis) within 1 year; patients with adequately treated active TB with 1 year.

9. Prior therapy with a PD-1, anti-PD-Ligand 1 (PD-L1) or CTLA-4 agent;

10. Has active autoimmune disease (e.g., uveitis, enteritis, hepatitis, hypophysitis, nephritis, vasculitis, hyperthyroidism, and asthma requiring bronchodilator therapy) Patients with skin disease that doesn't require systemic treatment (e.g., vitiligo, psoriasis, or alopecia) will be allowed to enroll.

11. Has a known history of human immunodeficiency virus (HIV).

12. Has hepatitis B surface antigen (HBsAg) positive or hepatitis C virus (HCV) antibody positive

13. Has received a live vaccine within 4 weeks of planned start of study therapy

14. Pregnancy or breast feeding

• Minimum Eligible Age: 18 Years
• Maximum Eligible Age: 65 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Sun Yat-sen University

OTHER

Sponsor Role: lead

Responsible Party

Ming-Yuan Chen

principal investigator

Responsibility Role: PRINCIPAL_INVESTIGATOR

Principal Investigators

Ming-Yuan Chen, MD,PhD

Role: PRINCIPAL_INVESTIGATOR

Sun Yat-sen University

Locations

Sun Yat-sen University Cancer Center

Guangzhou, Guangdong, China

Countries

China

References

Hua Y, You R, Wang Z, Huang P, Lin M, Ouyang Y, Xie Y, Zou X, Liu Y, Duan C, Liu Y, Gu C, Liu R, Yang Q, Jiang R, Zhang M, Ding X, Chen S, Lin C, Sun R, Chen M. Toripalimab plus intensity-modulated radiotherapy for recurrent nasopharyngeal carcinoma: an open-label single-arm, phase II trial. J Immunother Cancer. 2021 Nov;9(11):e003290. doi: 10.1136/jitc-2021-003290.

Reference Type: DERIVED

PMID: 34782428 (View on PubMed)

Other Identifiers

2019-FXY-020

Identifier Type: -

Identifier Source: org_study_id