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1by DiMasi, Joseph A., PhD Published in Clinical therapeutics (2013)“...Abstract Background Much of the literature on trends and factors affecting biopharmaceutical innovation has focused overwhelmingly on the development and...”
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2“...The costs of developing the types of new drugs that have been pursued by traditional pharmaceutical firms have been estimated in a number of studies. However,...”
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3by DiMasi, Joseph A Grabowski, Henry G Hansen, Ronald W Published in Journal of health economics (01.05.2016)“...•R&D costs of 106 new drugs were obtained from a survey of 10 biopharmaceutical firms.•Costs for compounds that were abandoned were linked to costs of approved...”
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4“...Review existing studies and provide new results on the development, regulatory, and market aspects of new oncology drug development. We utilized data from the...”
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5by DiMasi, Joseph A Grabowski, Henry G Vernon, John Published in Therapeutic innovation & regulatory science (01.07.2004)“...Objectives: This study examines the degree to which therapeutic class accounts for variability in drug development costs. It also scrutinizes how sales levels...”
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6by Hansen, Ronald W Grabowski, Henry G DiMasi, Joseph A Published in The New England journal of medicine (14.05.2015)“...The Tufts Center for the Study of Drug Development designed the recent study of the costs of new drug research and development to capture only the costs...”
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7by Grabowski, Henry G DiMasi, Joseph A Long, Genia Published in Health affairs (Project Hope) (01.02.2015)“...Patents and other forms of intellectual property protection play essential roles in encouraging innovation in biopharmaceuticals. As part of the "21st Century...”
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8“...The development of 'follow on' or 'me too' drugs - generally defined as a drug with a similar chemical structure or the same mechanism of action as a drug that...”
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9“...The extent to which new drug developers can benefit financially from shorter development times has implications for development efficiency and innovation...”
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10by Carter, Percy H Berndt, Ernst R DiMasi, Joseph A Trusheim, Mark Published in Nature reviews. Drug discovery (01.10.2016)“...Recent studies have highlighted a reduction in projected financial returns associated with biopharmaceutical R&D, owing to decreased productivity, increases in...”
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11by DiMasi, Joseph A Hansen, Ronald W Grabowski, Henry G Published in Journal of health economics (2003)“...The research and development costs of 68 randomly selected new drugs were obtained from a survey of 10 pharmaceutical firms. These data were used to estimate...”
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12“...In a widely cited article, DiMasi, Hansen, and Grabowski (2003) estimate the average pre‐tax cost of bringing a new molecular entity to market. Their base case...”
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13“...Objectives: The development of so-called me-too, or follow-on, drugs by the pharmaceutical industry has been viewed by some as duplicative and wasteful, while...”
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14by DiMasi, Joseph A Published in Therapeutic innovation & regulatory science (20000000)“...This study examines what is generally regarded to be the most important measure of innovation in the pharmaceutical industry—the extent to which new drugs are...”
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15by Beierlein, Jennifer M McNamee, Laura M Walsh, Michael J Kaitin, Kenneth I DiMasi, Joseph A Ledley, Fred D Published in Clinical therapeutics (01.07.2017)“...This study examines the complete timelines of translational science for new cardiovascular therapeutics from the initiation of basic research leading to...”
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16by Stergiopoulos, Stella Calvert, Sara B Brown, Carrie A Awatin, Josephine Tenaerts, Pamela Holland, Thomas L DiMasi, Joseph A Getz, Kenneth A Published in Clinical infectious diseases (06.01.2018)“...Studies indicate that the prevalence of multidrug-resistant infections, including hospital-acquired bacterial pneumonia and ventilator-associated bacterial...”
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17by Sakai, Sharon DiMasi, Joseph A Getz, Kenneth A Published in Therapeutic innovation & regulatory science (01.09.2017)“...Background: Annual review statistics released by the Food and Drug Administration (FDA) and a number of studies indicate that the review process improvements...”
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18by DiMasi, Joseph A Faden, Laura Published in Therapeutic innovation & regulatory science (01.03.2009)“...We examined the regulatory review histories of 298 approved new drugs and biologics with new drug applications (NDAs) or new biologic license applications...”
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19by Kaitin, Kenneth I DiMasi, Joseph A Published in Therapeutic innovation & regulatory science (20000000)“...The Prescription Drug User Fee Act of 1992 (PDUFA) is credited with the dramatic reduction in new drug approval times seen since 1993. Despite the faster...”
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