Cervical Cancer Clinical Trials

Experimental: QL1706 + TP/TC Neoadjuvant Chemoimmunotherapy

Participants receive up to 4 cycles of neoadjuvant therapy (once every 3 weeks) with iparomlimab and tuvonralimab (QL1706 250 mg, IV) plus paclitaxel (150-175 mg/m², IV) and either cisplatin (70-75 mg/m², IV, split over 2 days) or carboplatin (AUC=5, IV). Treatment response is assessed after 2 cycles. For patients achieving tumor shrinkage, neoadjuvant therapy continues for 2 additional cycles followed by imaging. Patients achieving complete response (CR) undergo cervical conization plus sentinel lymph node biopsy (SLNB) or pelvic lymph node dissection (PLND). Those achieving partial response (PR) or non-optimal pathological response after surgery undergo radical hysterectomy/trachelectomy plus SLNB/PLND. Participants who achieve optimal pathological response (pCR or residual tumor depth ≤3 mm) after surgery receive QL1706 maintenance therapy for up to 8 cycles (once every 3 weeks). Patients who cannot tolerate surgery or have contraindications undergo radical radiotherapy.