Zhongguo fei ai za zhi = Chinese journal of lung cancer · 2015
[Safety of Neoadjuvant Bevacizumab plus Pemetrexed and Carboplatin in Patients with IIIa Lung Adenocarcinoma].
Clinical StudyСтатьяНазвание и аннотация: Перевод в очереди
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Zhang Songliang, Xu Pengfei, Yuan Cheng, Ou Wei
Аннотация
BACKGROUND AND OBJECTIVE: Bevacizumab has showed its efficacy in advanced non-squamous lung cancer. The aim of this study is to assess the safety of bevacizumab plus pemetrexed and carboplatin neoadjuvant chemotherapy in patients with lung adenocarcinoma.
METHODS: 25 patients with IIIa lung adenocarcinoma undergoing lobectemy or pneumonectomy with mediastinal lymphadenectomy after induction bevacizumab (Bev) plus pemetrexed/carboplatin (PC) were selected. Toxicity of chemotherapy and postoperative complications were analyzed.
RESULTS: Grade 3 or 4 neoadjuvant-related adverse events included fatigue (3 patients), neutropenia (3 patients), hypertension (1 patient). The adverse events thought to be related to bevacizumab included epistaxis in 2 patients (grade 1: 1; grade 2: 1) and hypertension in 3 patients (grade 1: 2; grade 3: 1). Postoperative complications included pneumonia in 2 patients, bronchial stump insufficiency in 1 case, atelectasis in 2 cases, and arrhythmia in 1 case. Hemorrhage events, thromboembolic events and wound-healing problems were not observed in the perioperative period.
CONCLUSIONS: The treatment modality of neoadjuvant Bev-PC appears to be safe and tolerant in patients with stage IIIa lung adenocarcinoma.
METHODS: 25 patients with IIIa lung adenocarcinoma undergoing lobectemy or pneumonectomy with mediastinal lymphadenectomy after induction bevacizumab (Bev) plus pemetrexed/carboplatin (PC) were selected. Toxicity of chemotherapy and postoperative complications were analyzed.
RESULTS: Grade 3 or 4 neoadjuvant-related adverse events included fatigue (3 patients), neutropenia (3 patients), hypertension (1 patient). The adverse events thought to be related to bevacizumab included epistaxis in 2 patients (grade 1: 1; grade 2: 1) and hypertension in 3 patients (grade 1: 2; grade 3: 1). Postoperative complications included pneumonia in 2 patients, bronchial stump insufficiency in 1 case, atelectasis in 2 cases, and arrhythmia in 1 case. Hemorrhage events, thromboembolic events and wound-healing problems were not observed in the perioperative period.
CONCLUSIONS: The treatment modality of neoadjuvant Bev-PC appears to be safe and tolerant in patients with stage IIIa lung adenocarcinoma.