[Ranking the efficacy of drugs--a question of "class"? It is difficult to determine equivalency of two different treatments].
Criteria for equivalence are essential when classifying drugs. Results from clinical trials remain the most practical way of defining "class". Class effect cannot be assumed, it must be proven, and one should not attempt to generalize results from one drug to another drug in the same class.
D016907:Adverse Drug Reaction Reporting Systems; D018849:Controlled Clinical Trials as Topic; D003362:Cost-Benefit Analysis; D016527:Drug Costs; D004335:Drug and Narcotic Control; D064420:Drug-Related Side Effects and Adverse Reactions; D019317:Evidence-Based Medicine; D006801:Humans; D004364:Pharmaceutical Preparations / Q000145:classification / Q000191:economics; D016032:Randomized Controlled Trials as Topic; D013810:Therapeutic Equivalency
D004364:Pharmaceutical Preparations
Att ranka läkemedels effekt--en "klassfråga"? Det är svårt att bedöma om två behandlingar är likvärdiga.