Other companies such as for example AbbVie, Allergan and Novo Nordisk have stated they might increase prices in the single-digit %age range this season.. Pfizer hikes U.S. Prices of 91 drugs by average 20 % in 2017: Financial Times – Pfizer Inc provides hiked the price tag on nearly 100 drugs by typically 20 % up to now this year in america, on Fri the Financial Moments reported. The Pfizer logo design sometimes appears at their world headquarters in Manhattan, NY, U.S., 1 august, 2016. REUTERS/Andrew Kelly The U.S drugmaker raised the list cost of 91 medications – including that of its erection dysfunction treatment, Viagra, and its own pain drug, On June 1 by 5-13 % lyrica -, according to numbers seen from the Financial Times.At baseline, nearly all individuals had taken dopamine agonists within days gone by 12 months. During the period of 5 years, the prevalence of impulse control disorders increased from 19.7 percent at baseline to 32.8 percent, Dr. Corvol and his co-workers reported. Among 306 individuals without impulse control disorders at baseline, 94 created one, to get a 5-year cumulative incidence of 46.1 percent, they added. Just 4 from the 94 new situations occurred in sufferers who never utilized dopamine agonists. Dopamine agonist make use of in the last a year was connected with a 2.23-fold higher prevalence of impulse control disorders , with prevalence increasing along with typical daily dosage and cumulative dosage length of time over that point period, based on the investigators.