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Ondansetron, sold under the brand name Zofran among others, is a medication used to prevent nausea and vomiting caused by chemotherapy, radiation therapy, migraines, or surgery. [8] It is also effective for treating gastroenteritis .
Carvedilol is a nonselective beta blocker and alpha-1 blocker. [5] How it improves outcomes is not entirely clear but may involve dilation of blood vessels. [5] Carvedilol was patented in 1978 and approved for medical use in the United States in 1995. [5] [8] It is on the World Health Organization's List of Essential Medicines. [9]
0.25 mg dose Ramosetron: Benzimidazole derivative 5-HT 3 receptor antagonist 5.8 hours 300 μg/kg Tropisetron [30] Indole: 5-HT 3 receptor antagonist 5.6 hours CYP 3A3/4/5, CYP2D6: 200 μg/kg Vortioxetine: Phenylpiperazine: 5-HT 3 receptor antagonist Antidepressant 66h CYP 2D6/ 2A6/CYP2B6/CYP2C8/9, CYP2C19: 5 mg, 10 mg, 20 mg doses
The therapeutic index (TI; also referred to as therapeutic ratio) is a quantitative measurement of the relative safety of a drug with regard to risk of overdose.It is a comparison of the amount of a therapeutic agent that causes toxicity to the amount that causes the therapeutic effect. [1]
The Broselow Tape, also called the Broselow pediatric emergency tape, is a color-coded length-based tape measure that is used throughout the world for pediatric emergencies. The Broselow Tape relates a child's height as measured by the tape to their weight to provide medical instructions including medication dosages , the size of the equipment ...
At the 0.075mg and 0.15mg doses, mother monkeys ate less, lost weight, and didn’t gain as much weight as usual. Researchers also noted: An increase in early pregnancy losses. Slightly smaller ...
The maximum tolerable dose (MTD) information is necessary to be able to design such groups and therefore dose-ranging studies are usually designed after the availability of MTD information. [1] The main goal of a dose-ranging study is to estimate the response vs. dose given, so as to analyze the efficacy and safety of the drug.
A dose–response curve is a coordinate graph relating the magnitude of a dose (stimulus) to the response of a biological system. A number of effects (or endpoints) can be studied. The applied dose is generally plotted on the X axis and the response is plotted on the Y axis. In some cases, it is the logarithm of the dose that is plotted on the ...