Sentence: Following lapatinib and trastuzumab , the HER2-E and ERBB2 (HER2-E/ERBB2)-high group showed a higher pCR rate compared to the rest ( 44.5 % , 95 % confidence interval [ CI ] = 35.4 % to 53.9 % vs 11.6 % , 95 % CI = 6.9 % to 18.0 % ; adjusted odds ratio [ OR ] = 6.05 , 95 % CI = 3.10 to 11.80 , P < .001 ) .
Drug combination annotation:
[{'class': 'POS', 'spans': ['lapatinib', 'trastuzumab'], 'is_context_needed': False}]