Anlotinib and Niraparib Dual Therapy Evaluation in Platinum-resistant Recurrent Ovarian Cancer

• Status: Recruiting
• Trial end date: 2022-03-31
• Target enrollment: 0
• Participant gender: Female

Summary

At present, the standard treatment for platinum-resistant ovarian cancer patients is platinum-free chemotherapy, with poor efficacy and tolerance. The combination of anti-angiogenic drugs and PARPi can play a synergistic anti-tumor role and achieve good efficacy in platinum-sensitive recurrent ovarian cancer. This study intends to explore the safety and effectiveness of anlotinib and niraparib dual therapy in patients with platinum-resistant recurrent ovarian cancer, fallopian tube cancer, and primary peritoneal cancer (ovarian cancer).

• Phase: Phase 2
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Jihong Liu
• Treatments: Niraparib

Criteria

Inclusion Criteria:

• 1. Subjects understand the trial process, sign informed consent, agree to participate in the study, and have the ability to follow the protocol; 2. 18 ~ 70 years old (inclusive), female; 3. Histologically diagnosed ovarian, fallopian tube, or primary peritoneal cancer; 4. Subjects were initially treated with platinum, and the disease recurrence occurred within 6 months after the end of the previous platinum-containing chemotherapy, that is, platinum resistance relapsed; 5. Life expectancy > 16 weeks; 6. Patient's ECOG physical status score is 0-1; 7. Subject agrees to take blood samples for gBRCA mutations; 8. Can provide formalin-fixed, paraffin-embedded tumor tissue samples for sBRCA and homologous recombination repair-related genes detection (optional); 9. Good organ function, including:

• Neutrophil count >= 1500 / μL;

• Platelets >= 100,000 / μL;

• Hemoglobin >= 9g / dL;

• Serum creatinine <= 1.5 times the upper limit of normal value, or creatinine clearance >= 60mL / min (calculated according to Cockcroft-Gault formula);

• Total bilirubin <= 1.5 times the upper limit of normal value or direct bilirubin <= 1.0 times the upper limit of normal value;

• AST and ALT <= 2.5 times the upper limit of normal value. When liver metastases are present, it must be <= 5 times the upper limit of normal value.

10. The toxic side effects of any previous chemotherapy have recovered to <= CTCAE level 1 or baseline levels, except for sensory neuropathy or hair loss with stable symptoms <= CTCAE level 2.

Exclusion Criteria:

1. People who are known to be allergic to Niraparib or Anlotinib (or active or inactive ingredients of drugs with similar chemical structure);

2. Symptomatic, uncontrolled brain or pia mater metastases;

3. Underwent major surgery within 3 weeks before the study began or has not recovered after surgery;

4. Received palliative radiotherapy of > 20% bone marrow 1 week before enrollment;

5. Have invasive cancer other than ovarian cancer (except fully treated basal or squamous cell skin cancer) within 2 years before enrollment;

6. Patients with central lung squamous cell carcinoma or at risk for large hemoptysis;

7. Previous or currently diagnosed myelodysplastic syndrome (MDS) or acute myeloid leukemia (AML);

8. Severe or uncontrolled diseases, including but not limited to: uncontrollable nausea and vomiting, inability to swallow or gastrointestinal diseases that may interfere with drug absorption and metabolism; active viral infections; mental illnesses that affect patients' signed informed consent History of bleeding tendency and thrombosis; history of severe cardiovascular disease;

9. Laboratory abnormalities: hyponatremia; hypokalemia; uncontrollable nail function abnormalities;

10. Receive platelet or red blood cell transfusions within 4 weeks;

11. Patients who are pregnant or nursing, or who plan to become pregnant during study treatment;

12. Have previously received any PARP inhibitor treatment.