Drugs V

Sexual Dysfunction Related to Drugs: a Critical Review. Part V: α-Blocker and 5-ARI Drugs.

UNLABELLED Sexual dysfunction is a potential side effect of BPH (benign prostatic hyperplasia) and LUTS (lower urinary tract symptoms) drugs: this article is a critical review of the current literature. Many studies have been published on this topic. Methodological flaws limit the conclusions of these studies, mainly because of the lack of diagnostic criteria for ejaculatory and sexual desire d...

Notes on Some Remedies. XXI. Drugs in Anæmias, Part V

Theme V – Efficacy and Safety Testing of Drugs and Biologicals

More than 30% of promising medications have failed in human clinical trials because they are determined to be toxic despite promising pre-clinical studies in animal models, and another 60% fail due to lack of efficacy. The challenge of accurately predicting drug toxicities and efficacies is in part due to inherent species differences in drug metabolizing enzyme activities and cell-type specific...

Antithyroid Drugs

The thionamide drugs, i.e. carbimazole and its metabolite methimazole (MMI), andpropylthiouracil (PTU) have extensively been used in the management of various forms ofhyperthyroidism over the past eight decades. This review aims to summarize different aspectsof these outstanding medications. Thionamides have shown their own acceptable efficacy andeven safety profiles in ...

Antithyroid Drugs

The thionamide drugs, i.e. carbimazole and its metabolite methimazole (MMI), andpropylthiouracil (PTU) have extensively been used in the management of various forms ofhyperthyroidism over the past eight decades. This review aims to summarize different aspectsof these outstanding medications. Thionamides have shown their own acceptable efficacy andeven safety profiles in ...