Search results
Results from the WOW.Com Content Network
Drug nomenclature is the systematic naming of drugs, especially pharmaceutical drugs.In the majority of circumstances, drugs have 3 types of names: chemical names, the most important of which is the IUPAC name; generic or nonproprietary names, the most important of which are international nonproprietary names (INNs); and trade names, which are brand names. [1]
The FDA evaluated 2,070 studies conducted between 1996 and 2007 that compared the absorption of brand-name and generic drugs into a person's body. The average difference in absorption between the generic and the brand-name drug was 3.5 percent, comparable to the difference between two batches of a brand-name drug.
An International Nonproprietary Name (INN) is an official generic and nonproprietary name given to a pharmaceutical substance or an active ingredient, [1] encompassing compounds, peptides and low-molecular-weight proteins (e.g., insulin, hormones, cytokines), as well as complex biological products, such as those used for gene therapy. [2]
This and the following two names would look the same if the 2009 convention were applied. [37] The name of the breast cancer medication trastuzumab can be analyzed as tras-tu-zu-mab. Therefore, the drug is a humanized monoclonal antibody used against a tumor. [38] Alacizumab pegol is a PEGylated humanized antibody targeting the circulatory ...
When used appropriately, formularies can help manage drug costs imposed on the insurance policy. [7] However, for drugs that are not on formulary, patients must pay a larger percentage of the cost of the drug, sometimes 100%. Formularies vary between drug plans and differ in the breadth of drugs covered and costs of co-pay and premiums.
Broadly defined as drugs that are marketed under trade names and have patents, [15] which can be a synonym of proprietary drugs in daily use. Strictly speaking, every drug with a trade name is a brand name drug, [ 16 ] such as Panadol , a GSK branded paracetamol .
The GPI defines Drug Group, Drug Class, Drug Subclass, Drug Base Name, Drug Name, Dose Form, and GPI Name in a codified manner. The first six characters of the GPI define the therapeutic class code, the next two pairs the drug name, and the last four define route, dosage or strength.
A medication (also called medicament, medicine, pharmaceutical drug, medicinal product, medicinal drug or simply drug) is a drug used to diagnose, cure, treat, or prevent disease. [ 1 ] [ 2 ] Drug therapy ( pharmacotherapy ) is an important part of the medical field and relies on the science of pharmacology for continual advancement and on ...