Topic: Therapeutic Index
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What is narrow therapeutic index?
A therapeutic index refers to eiffernce between the minimum level a medication must reach within the body for it to be effective and the maximum level a drug will reach before a medication causes side effects. For most medications there is ... Read More »
Source: http://wiki.answers.com/Q/What_is_narrow_therapeutic_index
What is therapeutic index?
n. The ratio between the toxic dose and the therapeutic dose of a drug, used as a measure of the relative safety of the drug for a particular treatment. Read More »
Source: http://www.answers.com/topic/therapeutic-index
Where is the therapeutic index of a drug listed?
Having worked in the pharma industry in senior positions in clinical drug development for 30 years, the therapeutic index of a drug is essentiallya qualitative concept of risk:benefit ratio for one drug vs another and is NOT a real number. ... Read More »
Source: http://wiki.answers.com/Q/What_is_the_therapeutic_index_of_warfar...
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Therapeutic Index
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Source: http://wiki.answers.com/Q/How_do_you_calculate_therapeutic_index
Therapeutic index (n) is a measure of relative desirability of a drug for attaining a particular medical end. Expressed as a ratio
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Source: http://www.chacha.com/question/what-does-therapeutic-index-mean
Received 22 December 1997; Accepted 20 January 1998.
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Source: http://www.nature.com/clpt/journal/v63/n5/abs/clpt199845a.html
Even I've never heard of a topic titled "theraputic index" and I've had forty years of clinical practice (retired now). Quinine is still the best preventative for malaria, and the best medicine we have to treat the symptoms of malaria. We a...
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Source: http://answers.yahoo.com/question/index?qid=20090717101346AAQpL1j
It helps you to determine how much of the drug you need to take for it to be helpful and not harmful. It is a measure of the drugs margin of safety. Two numbers are obtained. The dose that produces desired effects in fifty percent of animal...
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Source: http://answers.yahoo.com/question/index?qid=20060702042000AAplQlx
A narrow therapeutic index means that the difference in dosage between therapeutic and toxic levels is very small, and so must be monitored carefully because the patient can easily become toxic. A brief half-life is important because the sh...
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Source: http://answers.yahoo.com/question/index?qid=20070207094613AA9M6Dq
