NEW YORK, Jan. 14, 2013 /PRNewswire/ -- Reportlinker.com announces that a new market research report is available in its catalogue: Opioids Market to 2018 - Increasing Concentration of Abuse-Resistant Branded Generics Alter Competitive Dynamics in this Flat Market http://www.reportlinker.com/p01081138/Opioids-Market-to-2018---Increasing-Concentration-of-Abuse-Resistant-Branded-Generics-Alter-Competitive-Dynamics-in-this-Flat-Market.html#utm_source=prnewswire&utm_medium=pr&utm_campaign=Drug_and_Medication Opioids Market to 2018 - Increasing Concentration of Abuse-Resistant Branded Generics Alter Competitive Dynamics in this Flat Market Summary Leading business intelligence provider GBI Research has released its latest research report, entitled "Opioids Market to 2018 - Increasing Concentration of Abuse-Resistant Branded Generics Alter Competitive Dynamics in this Flat Market". The current opioids market is characterized by a very broad and highly diversified product portfolio. Patients experiencing moderate to severe pain for a range of underlying physiological reasons are virtually exclusively treated with opioid analgesics. As a result, most patient populations experiencing more severe levels of pain across most pain indications, with the exception of, for example, migraines, are heavily dominated by opioids. As a therapeutic drug class, opioids have virtually no competition from molecules with non-opioid receptor targets. However, although the competition is virtually exclusively limited to opioid compounds, the current environment within this therapeutic class is highly competitive and strongly diversified. The approved drugs are based on 16 different opioid compounds and are differentiated on a range of characteristics, which include dosage, route of administration and pharmacokinetic features, as well as increasingly on the basis of abuse-resistance technologies. Whilst the prescription rates of opioid analgesic have seen a historically unprecedented increase over the last two decades, particularly in the US, this has resulted in a dramatic concomitant increase in opioid abuse and dependency. Over the last few years, the growing concern over opioid abuse has resulted in tighter regulations and increasingly vocal concerns by physicians. Due to these concerns from regulatory authorities and physicians about growing opioid abuse, there has been a seismic shift towards developing abuse-resistant formulations of extended-release opioid analgesics, including both novel products and reformulations of existing ones. Since the launch of the first abuse-resistant product, Embeda, in 2009, a whole range of novel products and reformulations of existing product ranges have been brought to the market. While abuse-resistant formulations do not confer any clinical benefits, they have become an essential differentiating factor in the current market environment in order ensure that products remain competitive for the future. There is a growing concentration and competition among abuse-resistant products, which is expected to be the primary driving factor in this largely stagnant market, particularly as the current developmental pipeline is very small and is characterized by a lack of innovation, with virtually no novel compounds and strong saturation across multiple pain indications.