Iparomlimab/Tuvonralimab Injection Plus CCRT in LACC

NCT ID: NCT07232654

Last Updated: 2025-12-01

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

Clinical Phase

PHASE2

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-11-11

Study Completion Date

2028-02-28

Brief Summary

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This study is a clinical study to evaluate the safety and efficacy of Iparomlimab/Tuvonralimab Injection (QL1706, a Bifunctional Mabpair Product of Anti-PD-1 and Anti-CTLA-4 Antibodies) in Combination With Concurrent Chemoradiotherapy in Patients With Locally Advanced Cervical Cancer.

Detailed Description

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Conditions

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LOCALLY ADVANCED CERVICAL CANCERS

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Arm 1

Participants will receive 1 cycle of Iparomlimab/Tuvonralimab induction therapy followed by concurrent chemotherapy and radiotherapy. Iparomlimab/Tuvonralimab will be administered by intravenous infusion at a dose of 5 mg/kg on Day 1 of each 21-day cycle until unacceptable toxicity or loss of clinical benefit as determined by the investigator or withdraw consent or have completed 2 years of Iparomlimab/Tuvonralimab treatment.

Group Type EXPERIMENTAL

Iparomlimab/Tuvonralimab

Intervention Type DRUG

IV infusion

Cisplatin

Intervention Type DRUG

IV infusion

Brachytherapy and External Beam Radiotherapy

Intervention Type RADIATION

Radiation

Arm 2

Participants will receive Iparomlimab/Tuvonralimab combined with concurrent chemotherapy and radiotherapy.

Iparomlimab/Tuvonralimab will be administered by intravenous infusion at a dose of 5 mg/kg on Day 1 of each 21-day cycle until unacceptable toxicity or loss of clinical benefit as determined by the investigator or withdraw consent or have completed 2 years of Iparomlimab/Tuvonralimab treatment.

Group Type EXPERIMENTAL

Iparomlimab/Tuvonralimab

Intervention Type DRUG

IV infusion

Cisplatin

Intervention Type DRUG

IV infusion

Brachytherapy and External Beam Radiotherapy

Intervention Type RADIATION

Radiation

Interventions

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Iparomlimab/Tuvonralimab

IV infusion

Intervention Type DRUG

Cisplatin

IV infusion

Intervention Type DRUG

Brachytherapy and External Beam Radiotherapy

Radiation

Intervention Type RADIATION

Eligibility Criteria

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Inclusion Criteria

* Informed consent.
* Female patients aged ≥18 years and ≤ 75 years at time of inform consent signature
* Has an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
* Expected survival ≥ 3 months
* Patients must have histologically confirmed diagnosis of HPV-related cervical squamous, or adenocarcinoma, or adenosquamous carcinoma
* FIGO 2018 stage T3a-4a (III-IVA), N1 (positive lymph node metastasis on CT/MRI with short-axis ≥1 cm, or PET-CT showing one or more lymph node metastases with SUVmax ≥2.5), M0
* Has at least one evaluable disease per RECIST 1.1
* Has adequate organ function

* Hematology: ANC ≥1.5 ×10⁹/L; platelets ≥100 ×10⁹/L; hemoglobin ≥90 g/L (no blood transfusion or growth factor support within 7 days)
* Renal: CrCl ≥50 mL/min (Cockcroft-Gault formula), urine protein \<2+ or 24h \<1.0 g
* Hepatic: Total bilirubin ≤1.5×ULN; AST and ALT ≤2.5×ULN
* Coagulation: INR and APTT ≤1.5×ULN
* Cardiac: LVEF ≥50%
* Women of childbearing potential: a negative urine or serum pregnancy test within 3 days prior to the first dose of study drug (if the urine pregnancy test result cannot be confirmed as negative, a serum pregnancy test must be performed, and the serum result will be considered definitive).If a female participant of childbearing potential engages in sexual activity with a male partner who is not surgically sterile, she must use an acceptable method of contraception starting from screening and agree to continue using the same contraception for 120 days after the last dose of study drug. Whether to discontinue contraception after this period should be discussed with the investigator
* Willingness to comply with the study procedures before study entry

Exclusion Criteria

* Cervical cancer of other histology (e.g., neuroendocrine carcinoma, sarcoma)
* Evidence of distant metastasis
* Prior total hysterectomy (subtotal or cervical-sparing surgery allowed)
* Unable or unwilling to receive brachytherapy
* Prior treatment with immune checkpoint inhibitors or other tumor immunotherapy
* Systemic corticosteroid (\>10 mg/day prednisone or equivalent) or immunosuppressive therapy within 2 weeks (exceptions: inhaled/topical ≤10 mg/day, physiologic replacement ≤10 mg/day, premedication for hypersensitivity).
* Immunomodulatory drugs within 2 weeks (e.g., thymosin, interferons, IL-2)
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Cancer Institute and Hospital, Chinese Academy of Medical Sciences

OTHER

Sponsor Role lead

Responsible Party

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LING YING WU

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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National Cancer Center/Cancer Hospital

Beijing, , China

Site Status RECRUITING

Countries

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China

Facility Contacts

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Iparomlimab/Tuvonralimab injection plus CCRT in LACC

Role: primary

010-67781331

Other Identifiers

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QLMA-IIT-CC-001

Identifier Type: -

Identifier Source: org_study_id

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