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1 H8 }7 l! }" G8 T# W& @+ y# ?' ^健择(吉西他滨)+顺铂+阿瓦斯汀1 A* Q6 R0 U* E" g6 f, b
Gemzar +Cisplatin + Avastin* N% X! f$ e- k7 t* ^& k
http://annonc.oxfordjournals.org/content/21/9/1804.full" Q9 [$ q6 s1 u8 Y; Z
Overall survival with cisplatin–gemcitabine and bevacizumab or placebo as first-line therapy for nonsquamous non-small-cell lung cancer: results from a randomised phase III trial (AVAiL)
2 h% i/ F# s" }2 O4 y! L6 s( y1 @6 b3 zPatients and methods: Patients (n = 1043) received cisplatin 80 mg/m2 and gemcitabine 1250 mg/m2 for up to six cycles plus bevacizumab 7.5 mg/kg (n = 345), bevacizumab 15 mg/kg (n = 351) or placebo (n = 347) every 3 weeks until progression. Primary end point was progression-free survival (PFS); OS was a secondary end point.
* {: P9 O4 }3 b% @$ M+ e6 x7 j# m; a9 kResults: Significant PFS prolongation with bevacizumab compared with placebo was maintained with longer follow-up {hazard ratio (HR) [95% confidence interval (CI)] 0.75 (0.64–0.87), P = 0.0003 and 0.85 (0.73–1.00), P = 0.0456} for the 7.5 and 15 mg/kg groups, respectively. Median OS was >13 months in all treatment groups; nevertheless, OS was not significantly increased with bevacizumab [HR (95% CI) 0.93 (0.78–1.11), P = 0.420 and 1.03 (0.86–1.23), P = 0.761] for the 7.5 and 15 mg/kg groups, respectively, versus placebo. Most patients (62%) received multiple lines of poststudy treatment. Updated safety results are consistent with those previously reported. 1 i& C1 J8 s0 Q& ~/ t. A3 ~
Cisplatin Gemzar Avastin.PDF
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