R
Roshni Ramchandani
Researcher at Food and Drug Administration
Publications - 6
Citations - 1176
Roshni Ramchandani is an academic researcher from Food and Drug Administration. The author has contributed to research in topics: Imatinib & Imatinib mesylate. The author has an hindex of 6, co-authored 6 publications receiving 1090 citations.
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Journal ArticleDOI
Approval summary: sunitinib for the treatment of imatinib refractory or intolerant gastrointestinal stromal tumors and advanced renal cell carcinoma.
Vicki L. Goodman,Edwin P. Rock,Ramzi Dagher,Roshni Ramchandani,Sophia Abraham,Jogarao V. S. Gobburu,Brian Booth,S. Leigh Verbois,David E. Morse,Cheng Yi Liang,Nallaperumal Chidambaram,Janet X. Jiang,Shenghui Tang,Kooros Mahjoob,Robert Justice,Richard Pazdur +15 more
TL;DR: In patients with imatinib refractory or intolerant GIST, time-to-tumor progression of sunitinib-treated patients was superior to that of placebo- treated patients, and in patients with metastatic renal cell carcinoma, partial responses were observed.
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Sprycel for chronic myeloid leukemia and Philadelphia chromosome-positive acute lymphoblastic leukemia resistant to or intolerant of imatinib mesylate.
Michael Brave,Vicki L. Goodman,Edvardas Kaminskas,Ann T. Farrell,William Timmer,Sarah Pope,Ravi Harapanhalli,Haleh Saber,David L. Morse,Julie Bullock,Angela Men,Carol Noory,Roshni Ramchandani,Leslie Kenna,Brian Booth,Joga Gobburu,Xiaoping Jiang,Rajeshwari Sridhara,Robert Justice,Richard Pazdur +19 more
TL;DR: The Food and Drug Administration review supporting the approval of dasatinib for CML and Ph+ ALL is described based on the rates and durability of cytogenetic and hematologic responses.
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Elucidation of relationship between tumor size and survival in non-small-cell lung cancer patients can aid early decision making in clinical drug development.
Yaning Wang,Cynthia Sung,C Dartois,Roshni Ramchandani,Brian Booth,E Rock,Jogarao V. S. Gobburu +6 more
TL;DR: The survival model and the tumor model will be beneficial for early screening of candidate drugs, simulating NSCLC trials, and optimizing trial designs.
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Impact of pharmacometrics on drug approval and labeling decisions: a survey of 42 new drug applications.
Venkatesh A. Bhattaram,Brian Booth,Roshni Ramchandani,B. Nhi Beasley,Yaning Wang,Veneeta Tandon,John Duan,Raman K. Baweja,Patrick J. Marroum,Ramana S. Uppoor,Nam Atiqur Rahman,Chandrahas G. Sahajwalla,J. Robert Powell,Mehul Mehta,Jogarao V. S. Gobburu +14 more
TL;DR: Assessment of the role of pharmacometrics at the US Food and Drug Administration in making drug approval and labeling decisions finds the need for early interaction between the FDA and sponsors to plan the development more efficiently by appreciating the regulatory expectations better.
Journal ArticleDOI
Tasigna for Chronic and Accelerated Phase Philadelphia Chromosome–Positive Chronic Myelogenous Leukemia Resistant to or Intolerant of Imatinib
Maitreyee Hazarika,Xiaoping Jiang,Qi Liu,Shwu-Luan Lee,Roshni Ramchandani,Christine Garnett,Micheal S. Orr,Rajeshwari Sridhara,Brian Booth,John K. Leighton,William Timmer,Ravi Harapanhalli,Ramzi Dagher,Robert Justice,Richard Pazdur +14 more
TL;DR: Nilotinib prolongs the QT interval and sudden deaths have been reported; these risks and appropriate risk minimization strategies are described in a boxed warning on the labeling.