bioäquivalente
Bioäquivalente, also known as bioequivalent, refers to the similarity in the rate and extent to which two or more drugs are absorbed into the body and converted to their active form. This concept is crucial in pharmacology and medicine, particularly when comparing different formulations of the same drug or when switching between generic and brand-name medications.
Bioequivalence is typically assessed through clinical trials that measure the drug's concentration in the bloodstream over
1. **Cmax (Maximum Concentration)**: The peak concentration of the drug in the bloodstream.
2. **Tmax (Time to Maximum Concentration)**: The time it takes for the drug to reach its peak
3. **AUC (Area Under the Curve)**: The total amount of the drug in the bloodstream over a
For two drugs to be considered bioequivalent, their Cmax, Tmax, and AUC values must fall within a
Bioequivalence is important for several reasons:
- It allows for the use of generic drugs, which are often more affordable than brand-name drugs.
- It ensures consistency in drug performance, which is particularly important for drugs with narrow therapeutic indices.
- It helps in the development of new drug formulations, such as extended-release or modified-release versions.
However, bioequivalence does not guarantee that two drugs will have identical effects on the body. Other