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Trial Title: NKG2D CAR-NK & Ovarian Cancer

NCT ID: NCT05776355

Condition: Ovarian Cancer

Conditions: Official terms:
Ovarian Neoplasms
Carcinoma, Ovarian Epithelial

Conditions: Keywords:
CAR-NK

Study type: Interventional

Study phase: N/A

Overall status: Recruiting

Study design:

Allocation: N/A

Intervention model: Single Group Assignment

Primary purpose: Treatment

Masking: None (Open Label)

Intervention:

Intervention type: Biological
Intervention name: NKG2D CAR-NK
Description: Lymphodepleting chemotherapy followed by NKG2D CAR-NK infusion
Arm group label: Ovarian cancer

Summary: This trial will explore the maximum tolerated dose (MTD)of NKG2D CAR-NK cells in the treatment of platinum-resistant, relapsed epithelial ovarian cancer in a dose-escalation manner, and observe the clinical safety and efficacy.

Criteria for eligibility:
Criteria:
Inclusion Criteria: 1. Age 18 years and older 2. Histologically or cytologically confirmed diagnosis of epithelial ovarian cancer 3. Documented platinum resistant epithelial ovarian cancer with at least 1 measurable lesion 4. ECOG performance status of 0-2 5. Adequate organ function defined as: ANC≥1.5×109/L, PLT≥75×109/L, TBIL≤1.5×ULN, AST≤2.5×ULN, ALT≤2.5×ULN, Cr≤1.5×ULN 6. Negative urine or serum pregnancy test within 7 days prior to treatment for women of childbearing age 7. Life expectancy ≥ 12 weeks from the time of enrollment 8. All patients must have the ability to understand and willingness to sign a written informed consent form (ICF). Exclusion Criteria: 1. Patients with history of other active malignancy within 1 year prior to enrollment; 2. Patients with central nervous system (CNS) metastases. History of any CNS disorder such as seizure disorder, cerebrovascular ischemia/hemorrhage, dementia, cerebellar disease, any autoimmune disease with CNS involvement, posterior reversible encephalopathy syndrome, or cerebral edema; 3. Patients with ongoing uncontrolled serious infection, clinically significant cardiac disease (i.e., symptomatic congestive heart failure, myocardial infarction, cardiac angioplasty or stenting, unstable angina pectoris, uncontrolled cardiac arrhythmia), poorly controlled pulmonary disease (no clinically significant pleural effusion), or psychiatric illness/social situations that would limit compliance with study requirements within 12 months prior to enrollment; 4. Patients with immunologic deficiency or autoimmune diseases; 5. Known human immunodeficiency virus (HIV) seropositivity or active hepatitis B or C infection. A history of hepatitis B or C is permitted if the viral load is undetectable by quantitative assay; 6. Patients who are breastfeeding or pregnant; 7. Patients, who in the opinion of the investigator, may not be able to comply with the monitoring requirements of the study; 8. Patients participated in another investigation treatment study 4 weeks prior to enrollment.

Gender: Female

Minimum age: 18 Years

Maximum age: N/A

Healthy volunteers: No

Locations:

Facility:
Name: Zhejiang Cancer Hospital

Address:
City: Hangzhou
Country: China

Status: Recruiting

Contact:
Last name: Zhu JianQing, MD

Phone: 571-88128118

Phone ext: 86
Email: zjq-hz@126.com

Start date: March 2023

Completion date: September 2024

Lead sponsor:
Agency: Hangzhou Cheetah Cell Therapeutics Co., Ltd
Agency class: Other

Source: Hangzhou Cheetah Cell Therapeutics Co., Ltd

Record processing date: ClinicalTrials.gov processed this data on November 12, 2024

Source: ClinicalTrials.gov page: https://clinicaltrials.gov/ct2/show/NCT05776355

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