Trastuzumab

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Reactions 1351 - 14 May 2011 S Trastuzumab Congestive heart failure: 3 case reports In a retrospective study, three women [ages not stated] developed congestive heart failure following treatment with adjuvant trastuzumab for breast cancer [drug details not provided]. Two patients experienced symptomatic heart failure, while the remaining patient developed persistent decrease in her left ventricular ejection fraction (LVEF). After withdrawal of trastuzumab, the two women with symptomatic heart failure showed clinical improvement with medical therapy, but their LVEF values remained below 40%. The remaining patient was asymptomatic with medical therapy, but her LVEF remained below 50%. Tanz R, et al. Cardiac safety of trastuzumab in adjuvant: A review across 53 observations. Journal de Gynecologie Obstetrique et Biologie de la Reproduction 40: 144-148, No. 2, Apr 2011. Available from: URL: http://dx.doi.org/10.1016/ j.jgyn.2010.12.003 [French; summarised from a translation] - Morocco 803054261 1 Reactions 14 May 2011 No. 1351 0114-9954/10/1351-0001/$14.95 © 2010 Adis Data Information BV. All rights reserved

Transcript of Trastuzumab

Reactions 1351 - 14 May 2011

STrastuzumab

Congestive heart failure: 3 case reportsIn a retrospective study, three women [ages not stated]

developed congestive heart failure following treatmentwith adjuvant trastuzumab for breast cancer [drug detailsnot provided]. Two patients experienced symptomaticheart failure, while the remaining patient developedpersistent decrease in her left ventricular ejection fraction(LVEF). After withdrawal of trastuzumab, the two womenwith symptomatic heart failure showed clinicalimprovement with medical therapy, but their LVEF valuesremained below 40%. The remaining patient wasasymptomatic with medical therapy, but her LVEFremained below 50%.Tanz R, et al. Cardiac safety of trastuzumab in adjuvant: A review across 53observations. Journal de Gynecologie Obstetrique et Biologie de la Reproduction40: 144-148, No. 2, Apr 2011. Available from: URL: http://dx.doi.org/10.1016/j.jgyn.2010.12.003 [French; summarised from a translation] -Morocco 803054261

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Reactions 14 May 2011 No. 13510114-9954/10/1351-0001/$14.95 © 2010 Adis Data Information BV. All rights reserved