Canadian manufacturers squabble over statistics

Canada’s Patented Medicine Prices Review Board (PMPRB) has issued its Annual Report for 2008, leading to claims and counter-claims by the country’s generic and branded industry organisations. The Canadian Generic Pharmaceutical Association (CGPA) used the report to criticise the branded industry, noting that for the eighth year in a row, the branded industry had failed to reach its threshold of 10% of their Canadian revenues being ploughed into Domestic R&D spending; this having been a commitment made by the branded industry in 1987, with the adoption of amendments to the Patent Act. In response, Canada’s Research-Based Pharmaceutical Companies (Rx&D) has sought to play down the last eight years of failing to reach the target, arguing instead that its member companies’ total investments in R&D in Canada over the last 20 years has averaged more than 10% of sales. Of course, both sides are correct in their assertions, depending on how the data is analysed. It is worth noting also that the PMPRB’s report states that Rx&D members accounted for 89.4% of all reported R&D expenditures in 2008, with patentees reporting a total of C$1.3 billion (US$1.2 billion) of R&D expenditures.

However, whilst the overall average for the last 20 years is for over 10% of sales put into domestic R&D, the figures presented by the PMPRB’s report show that the branded industry only met and / or exceeded the 10% figure in eight years, between 1993 and 2000, whilst Rx&D member companies managed to meet and / or exceed the figure in ten years, between 1993 and 2002. Despite the occasional blip, the ratio figure has been falling since those years, having reached 8.1% for all patentees in 2008, and 8.9% for Rx&D members.

Rx&D brought attention to wider issues, noting that the PMPRB’s report also showed that whilst the Consumer Price Index climbed by 2.3% in Canada in 2008, prices for patented medicines rose by only 0.1% during the same period. The organisation added that over the past decade, prices for innovative medicines were around 7% below the international median. However, against that, the report also shows that Canadian prices were the third highest of seven comparator countries, behind only the US and Germany. However, the US was highest by some margin, skewing the figures somewhat.

The PMPRB’s report gives a detailed look at the state of the Canadian branded industry’s finances, but as always, its findings are open to interpretation of the statistics. The claims and counterclaims of both the branded and generic industries hold up when viewed in the right context, despite apparently being at odds with each other. Perhaps then, the value of the report is that it shows that both sides could do better.

Ian Platts - Editor, World Generic Markets