Phase II Clinical Study of Nab-paclitaxel Combined with Cisplatin Concurrent Radiotherapy in the Treatment of Advanced Cervical Cancer

• 영문명: Phase II Clinical Study of Nab-paclitaxel Combined with Cisplatin Concurrent Radiotherapy in the Treatment of Advanced Cervical Cancer
• 발행기관: East Asian Health Association
• 저자명: Man Ao Hyo-Sang Han
• 간행물 정보: 『Journal of East Asian Health』Vol.1 No.1, 29~36쪽, 전체 8쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2024.03.31

국문 초록

Purpose – To explore the maximum tolerated dose of nab-paclitaxel in patients with advanced cervical cancer during concurrent radiotherapy and chemotherapy. Design/Methodology/Approach – This study adopted a 3+3 design, with a fixed cisplatin dose of 40 mg/m2, and escalation of nab-paclitaxel for injection. The initial dose was 10 mg/m2, with at least 3 subjects in each dose group. radiotherapy was used 6 MV X-ray pelvic three-dimensional conformal radiotherapy, the dose is 180 cGy/time, 5 times/week, lasting 4-6 weeks，Combined intracavitary brachytherapy 30-36gy/5-6 times. Such as DLT, enter the next dose group until the MTD is obtained, and regularly evaluate the efficacy and adverse reactions. Findings – A total of 21 patients were enrolled, including 3 cases in the 10 mg/m2 group, 3 cases in the 20 mg/m2 group, 6 cases in the 30 mg/m2 group, 6 cases in the 50 mg/m2 group, and 4 cases in the 70 mg/m2 group. There were 2 cases of DLT in the 70 mg/m2 group, so the MTD was determined to be 50 mg/m2. The 3-month ORR was 100% (20/20), the 6-month ORR was 94. 12% (16/17), and the 1-year ORR was 87. 5 % (12/14). The most common occurrence of grade 3-4 treatment-related adverse reactions is bone marrow suppression. Research Implications – The maximum tolerated dose of nab-paclitaxel in the treatment of advanced cervical cancer with concurrent radiotherapy and chemotherapy is 50 mg/m2. This program has reliable efficacy and good safety.

키워드

Cervical Cancer Cisplatin Clinical Trials Nab-paclitaxel