Iparomlimab and Tuvonralimab (QL1706) Combined With Standard Chemotherapy or Combined With Intrap… (NCT07407452) | Clinical Trial Compass
Not Yet RecruitingPhase 2
Iparomlimab and Tuvonralimab (QL1706) Combined With Standard Chemotherapy or Combined With Intraperitoneal Perfusion Chemotherapy and Olaparib as Neoadjuvant Therapy for Advanced Ovarian Cancer
China50 participantsStarted 2026-02-01
Plain-language summary
This study is a prospective, open-label, multicenter Phase II clinical trial, planning to enroll 50 patients with advanced ovarian cancer. Enrolled participants will be assigned to 2 cohorts based on ECOG performance status and genetic mutation status:
Cohort 1: ECOG PS 0 or 1, all-comers population, regardless of BRCA or HRD test results. Treatment: iparomlimab and tuvonralimab (5 mg/kg, Q3W, D1) + paclitaxel (175 mg/m², Q3W, D1) + carboplatin (AUC 5-6, Q3W, D1)/cisplatin (75 mg/m², Q3W, D1). Planned enrollment: 30 patients.
Cohort 2: ECOG PS 2, BRCA1/2 mutation or HRD positive. Treatment: iparomlimab and tuvonralimab (5 mg/kg, Q3W, D1) + olaparib (300 mg, for 2-3 cycles, bid) + intraperitoneal perfusion (cisplatin, 75 mg/m², Q3W, D1). Planned enrollment: 20 patients.
Neoadjuvant therapy will be administered for 3 cycles, followed by patient status assessment. Patients with CR/PR/SD will be allowed to undergo surgery, while PD patients will have subsequent treatment strategies determined by the investigator.
Who can participate
Age range
18 Years – 75 Years
Sex
FEMALE
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Participants voluntarily join this study, sign the informed consent form, and strictly comply with the protocol requirements;
* Female patients aged between 18 and 75 years;
* Patients who have undergone open surgery, laparoscopic surgery, or core needle aspiration biopsy, and have been histopathologically confirmed as having epithelial ovarian cancer (high-grade serous adenocarcinoma, endometrioid adenocarcinoma), peritoneal cancer, or fallopian tube cancer, FIGO 2018 Stage III-IV;
* Meet the indications for neoadjuvant chemotherapy in ovarian cancer: ① Preoperative assessment by gynecologic oncologists (with multidisciplinary consultation when necessary) indicates low likelihood of achieving R0 resection with primary debulking surgery; ② Physical condition unable to tolerate PDS, unsuitable for immediate surgery (e.g., high perioperative risk, advanced age, medical comorbidities, etc.); ③ No prior systemic anti-tumor treatment for ovarian cancer (including but not limited to radiotherapy, chemotherapy, surgery, targeted therapy, and immunotherapy); Note: Lymph node dissection or biopsy performed for clinical staging purposes after obtaining histopathology via needle biopsy, laparoscopic exploration, or other methods is permitted;
* Accept BRCA1/2 genetic mutation or HRD testing;
* Presence of at least one measurable lesion according to RECIST 1.1 criteria;
* Expected survival time ≥12 weeks;
* ECOG score 0-1 (for Cohort 1), ECOG score 2 (for Cohort 2)…
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
AEs
Timeframe: From enrollment to the end of treatment at 9 weeks