Angina pectoris is a medical term for chest pain or discomfort, which is caused due to coronary heart disease. Angina pectoris mainly occurs when heart muscle are unable to receive adequate blood. This condition usually occurs when one or more of the heart’s arteries are narrowed or blocked, which is also known as ischemia. Angina pectoris leads to uncomfortable pressure, fullness, squeezing or pain in the center of the chest. The factors that trigger stable angina pectoris include, emotional stress, exposure to very hot or cold temperature, heavy meals or smoking. Angina pectoris can be diagnosed by an electrocardiogram and angiography and could be treated by medication, change in life style, and surgery. A minimal invasive procedure known as angioplasty is also used to treat the angina pectoris. The pain or discomfort caused by angina pectoris is relieved with rest and nitroglycerin. Nitroglycerin relaxes the coronary arteries and other blood vessels by increasing the blood flow to the heart vessels.
Angina Pectoris Treatment Market Taxonomy
By Drug Class:
- Beta blockers
- Calcium channel blockers
- Angiotensin-converting enzyme inhibitors
- Stable Angina
- Unstable Angina
New product launches and strong pipeline is expected to fuel the growth of angina pectoris treatment market
Espero announced in June 2016, that the company received approval from the U.S. Food and Drug Administration (FDA) for GoNitro (nitroglycerin) sublingual powder for acute relief of an attack or prophylaxis of angina pectoris, due to coronary artery disease. In February 2016, AstraZeneca sold the rights of its two medicines Plendil and Imdur for US $500Mn. China Medical System Holdings (CMS) agreed to pay AstraZeneca US $310 million for commercialization rights of Plendil (felodipine) in China. Plendil is a calcium antagonist indicated for both hypertension and the prophylaxis of the chronic stable angina pectoris. Whereas, Imdur is an oral extended-release formulation of isosorbide mononitrate indicated for the prevention of angina pectoris, due to coronary artery disease.
Furthermore, Amgen offers a product named Corlanor (Ivabradine) for the treatment of angina pectoris in its pipeline (phase 3), which was presented by the company in year 2015 at Annual Scientific Session. In November 2016, Allergan also presented new data on BYSTOLIC (nebivolol) for the treatment of hypertension to lower blood pressure at the Annual American Heart Association Meeting in New Orleans. Whereas, Perrigo announced FDA approval of its abbreviated new drug application (ANDA) for Nitroglycerin Lingual Spray in 2013, the generic version of Shionogi's Nitrolingual Pumpspray indicated for acute attacks and prophylaxis of angina pectoris.
Strategic activities by market players to increase their market share
Angina pectoris treatment market is driven by factors, such as increasing number of collaborations, product launches, and mergers and acquisition. For instance, Recordati acquired AstraZeneca blood pressure brand Metoprolol, in 2017, which is a beta-blocker used mainly for the conditions, such as angina pectoris, hypertension, and heart disorders. Furthermore, Pharmaceutical manufacturer Lupin received approval from U.S. FDA in 2017 to launch the generic version of the U.S WorldMeds’ nadolol drug indicated for the patients with angina pectoris and for the treatment of hypertension. Moreover, patent expiry of Ranolazine drug from Gilead Sciences, Inc. in 2019 would mark the opportunity for generic drug manufacturers in the global angina pectoris treatment market.
The key players operating in the global market of angina pectoris treatment market include Abbott Laboratories, Astra Zeneca plc, Bayer AG, Bristol-Myers Squibb Company, F. Hoffmann-La Roche Ltd., Allergan plc, Gilead Sciences, Inc., GlaxoSmithKline plc, Novartis AG, Pfizer Inc., and Sanofi SA.