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Atogepant
Atogepant, sold under the brand name Qulipta, is a medication used to treat migraines. It is a gepant, an orally active calcitonin gene-related peptide receptor (CGRPR) antagonist. It was approved for medical use in the United States in September 2021. Medical uses Atogepant is indicated In medicine, an indication is a valid reason to use a certain test, medication, procedure, or surgery. There can be multiple indications to use a procedure or medication. An indication can commonly be confused with the term diagnosis. A diagnosis ... for the preventive treatment of episodic migraine in adults. Research A study found that atogepant reduced the number of migraine days over twelve weeks. References External links * AbbVie brands Antimigraine drugs Calcitonin gene-related peptide receptor antagonists Carboxamides Organofluorides Piperidines Pyridines Pyrroles Spiro compounds {{Analgesic-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calcitonin Gene-related Peptide Receptor Antagonist
Calcitonin gene-related peptide (CGRP) receptor antagonists are a class of drugs that act as antagonists of the calcitonin gene-related peptide receptor (CGRPR). Several monoclonal antibodies which binds to the CGRP receptor or peptide have been approved for prevention of migraine. Three small molecule CGRPR antagonists are approved in the U.S. as antimigraine agents. Drugs of this class have also been investigated for use in osteoarthritis. Examples Non-peptide small molecules * Ubrogepant is approved for acute treatment of migraines *Rimegepant (BMS-927711) is approved for acute and preventative treatment of migraines *Atogepant (AGN-241689) is approved for preventative treatment of migraines *Telcagepant (MK-0974), reached phase III clinical trials; development discontinued in 2011. *Olcegepant (BIBN-4096BS) is a drug candidate * BI 44370 TA (BI 44370) * MK-3207 * SB-268262 Monoclonal antibodies targeting the CGRP receptor * Erenumab (AMG-334) is approved for preventio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gepant
Calcitonin gene-related peptide (CGRP) receptor antagonists are a class of drugs that act as antagonists of the calcitonin gene-related peptide receptor (CGRPR). Several monoclonal antibodies which binds to the CGRP receptor or peptide have been approved for prevention of migraine. Three small molecule CGRPR antagonists are approved in the U.S. as antimigraine agents. Drugs of this class have also been investigated for use in osteoarthritis. Examples Non-peptide small molecules * Ubrogepant is approved for acute treatment of migraines *Rimegepant (BMS-927711) is approved for acute and preventative treatment of migraines *Atogepant (AGN-241689) is approved for preventative treatment of migraines *Telcagepant (MK-0974), reached phase III clinical trials; development discontinued in 2011. *Olcegepant Olcegepant (INN Inns are generally establishments or buildings where travelers can seek lodging, and usually, food and drink. Inns are typically located in the country or alon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oral Administration
Oral administration is a route of administration where a substance is taken through the mouth. Per os abbreviated to P.O. is sometimes used as a direction for medication to be taken orally. Many medications are taken orally because they are intended to have a systemic effect, reaching different parts of the body via the bloodstream, for example. Oral administration can be easier and less painful than other routes, such as injection. However, the onset of action is relatively low, and the effectiveness is reduced if it is not absorbed properly in the digestive system, or if it is broken down by digestive enzymes before it can reach the bloodstream. Some medications may cause gastrointestinal side effects, such as nausea or vomiting, when taken orally. Oral administration can also only be applied to conscious patients, and patients willing and able to swallow. Terminology ''Per os'' (; ''P.O.'') is an adverbial phrase meaning literally from Latin "through the mouth" or "by mouth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medication
A medication (also called medicament, medicine, pharmaceutical drug, medicinal drug or simply drug) is a drug used to diagnose, cure, treat, or prevent disease. Drug therapy ( pharmacotherapy) is an important part of the medical field and relies on the science of pharmacology for continual advancement and on pharmacy for appropriate management. Drugs are classified in multiple ways. One of the key divisions is by level of control, which distinguishes prescription drugs (those that a pharmacist dispenses only on the order of a physician, physician assistant, or qualified nurse) from over-the-counter drugs (those that consumers can order for themselves). Another key distinction is between traditional small molecule drugs, usually derived from chemical synthesis, and biopharmaceuticals, which include recombinant proteins, vaccines, blood products used therapeutically (such as IVIG), gene therapy, monoclonal antibodies and cell therapy (for instance, stem cell thera ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Migraine
Migraine (, ) is a common neurological disorder characterized by recurrent headaches. Typically, the associated headache affects one side of the head, is pulsating in nature, may be moderate to severe in intensity, and could last from a few hours to three days. Non-headache symptoms may include nausea, vomiting, and sensitivity to light, sound, or smell. The pain is generally made worse by physical activity during an attack,as PDF although regular may prevent future attacks. Up to one-third of people affected have |
Oral Administration
Oral administration is a route of administration where a substance is taken through the mouth. Per os abbreviated to P.O. is sometimes used as a direction for medication to be taken orally. Many medications are taken orally because they are intended to have a systemic effect, reaching different parts of the body via the bloodstream, for example. Oral administration can be easier and less painful than other routes, such as injection. However, the onset of action is relatively low, and the effectiveness is reduced if it is not absorbed properly in the digestive system, or if it is broken down by digestive enzymes before it can reach the bloodstream. Some medications may cause gastrointestinal side effects, such as nausea or vomiting, when taken orally. Oral administration can also only be applied to conscious patients, and patients willing and able to swallow. Terminology ''Per os'' (; ''P.O.'') is an adverbial phrase meaning literally from Latin "through the mouth" or "by mouth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calcitonin Gene-related Peptide Receptor
Calcitonin receptor-like (CALCRL), also known as the calcitonin receptor-like receptor (CRLR), is a human protein; it is a receptor for calcitonin gene-related peptide. Function The protein encoded by the CALCRL gene is a G protein-coupled receptor related to the calcitonin receptor. CALCRL is linked to one of three single transmembrane domain receptor activity-modifying proteins (RAMPs) that are essential for functional activity. The association of CALCRL with different RAMP proteins produces different receptors: * with RAMP1: produces a CGRP receptor * with RAMP2: produces an adrenomedullin (AM) receptor, designated AM1 * with RAMP3: produces a dual CGRP/AM receptor designated AM2 These receptors are linked to the G protein Gs, which activates adenylate cyclase and activation results in the generation of intracellular cyclic adenosine monophosphate (cAMP). CGRP receptors are found throughout the body, suggesting that the protein may modulate a variety of physiological funct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indicated
In medicine, an indication is a valid reason to use a certain test, medication, procedure, or surgery. There can be multiple indications to use a procedure or medication. An indication can commonly be confused with the term diagnosis. A diagnosis is the assessment that a particular edicalcondition is present while an indication is a reason for use. The opposite of an indication is a contraindication, a reason to withhold a certain medical treatment because the risks of treatment clearly outweigh the benefits. In the United States, indications for prescription drugs are approved by the FDA. Indications are included in the Indications and Usage section of the Prescribing Information. The primary role of this section of labeling is to enable health care practitioners to readily identify appropriate therapies for patients by clearly communicating the drug’s approved indication(s). The Indications and Usage section states the disease or condition, or manifestation or symptoms thereo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AbbVie Brands
AbbVie is an American publicly traded biopharmaceutical company founded in 2013. It originated as a spin-off of Abbott Laboratories. History On October 19, 2011, Abbott Laboratories announced its plan to separate into two publicly traded companies. The new Abbott Laboratories would specialize in diversified products including medical devices, diagnostic equipment and nutrition products, while AbbVie would operate as a research-based pharmaceutical manufacturer. The separation was effective January 1, 2013, and AbbVie was officially listed on the New York Stock Exchange (ABBV) on January 2, 2013. According to Miles White, CEO at the time, the purpose of the split was to allow markets to value the two businesses separately. Some investors were concerned that the split was done to protect the value of the device business from the loss of value facing the drug division due to the imminent expiration of patents on Humira, which accounted for about half of the drug division's revenue. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antimigraine Drugs
Antimigraine drugs are medications intended to reduce the effects or intensity of migraine headache. They include drugs for the treatment of acute migraine symptoms as well as drugs for the prevention of migraine attacks. Treatment of acute symptoms Examples of specific antimigraine drug classes include triptans (first line option), ergot alkaloids, ditans and gepants. Migraines can also be treated with unspecific analgesics such as nonsteroidal anti-inflammatory drugs Non-steroidal anti-inflammatory drugs (NSAID) are members of a therapeutic drug class which reduces pain, decreases inflammation, decreases fever, and prevents blood clots. Side effects depend on the specific drug, its dose and duration of ... (NSAIDs) or acetaminophen. Opioids are not recommended for treatment of migraines. Triptans The triptan drug class includes 1st generation sumatriptan (which has poor bioavailability), and second generation zolmitriptan. Due to their safety, efficacy and selectiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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