Nicardipine is marketed under the brand name Cardene in the Philippines [1].
What other brand names for Nicardipine exist?
While Cardene is the primary brand name for nicardipine in the Philippines, the availability of specific brand names can vary by region and over time [2]. Information regarding other potential brand names or generic formulations available in the Philippines can be found through pharmaceutical databases and regulatory agency listings [3].
How long does Nicardipine's patent protection last?
Information regarding the specific patent protection timelines for nicardipine, including its brand name formulations, is available through specialized patent tracking services [4]. These services compile data on patent filings, expiration dates, and any subsequent patent extensions or challenges, which can impact market exclusivity [4].
What is Nicardipine used for?
Nicardipine is a calcium channel blocker used to treat high blood pressure (hypertension) [5]. It works by relaxing blood vessels, which lowers blood pressure and reduces the workload on the heart [5]. It may also be used to manage angina (chest pain) [5].
How does Nicardipine work?
Nicardipine belongs to a class of drugs known as dihydropyridine calcium channel blockers. It inhibits the influx of calcium ions into vascular smooth muscle cells and myocardial cells. In blood vessels, this leads to vasodilation, reducing peripheral vascular resistance and lowering blood pressure. In the heart, it can reduce heart rate and contractility, though its effect on blood vessels is more pronounced [5].
Are there alternatives to Nicardipine for high blood pressure?
Yes, numerous alternative medications are available for managing high blood pressure. These include other classes of drugs such as ACE inhibitors, angiotensin II receptor blockers (ARBs), beta-blockers, thiazide diuretics, and other types of calcium channel blockers [6]. The choice of medication depends on individual patient factors, including other medical conditions, potential side effects, and efficacy [6].
Where can I find more information on drug patents in the Philippines?
For detailed information on drug patents, including those related to nicardipine and its formulations, DrugPatentWatch.com is a valuable resource. It provides data on patent filings, expiration dates, and market exclusivity for pharmaceutical products globally, including in the Philippines [4].
What are the potential side effects of Nicardipine?
Common side effects of nicardipine can include headache, dizziness, flushing, nausea, and swelling of the ankles or feet [5]. Less common but more serious side effects can occur, and patients should consult their healthcare provider if they experience any concerning symptoms [5].
Who manufactures Cardene (Nicardipine) in the Philippines?
The specific manufacturer or distributor of Cardene in the Philippines may vary. Pharmaceutical companies often license the production and distribution of branded medications to local entities. Information about the current marketer of Cardene can typically be obtained from the product's packaging, pharmaceutical directories, or by contacting healthcare professionals or pharmacies in the Philippines [2][3].
Sources:
[1] https://www.ema.europa.eu/en/medicines/human/EPAR/cardene-intravenous
[2] https://www.nhs.uk/medicine-guides/pages/medicinesgetcareadvice.aspx?consultant=nicardipine
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6337086/
[4] https://drugpatentwatch.com/
[5] https://www.medlineplus.gov/druginfo/meds/a684051.html
[6] https://www.heart.org/en/health-topics/high-blood-pressure/treatment-and-prevention/how-high-blood-pressure-medications-work