Comment Re:Changing clinical practice for copyright? (Score 1) 116
The idea that the Sweet 16 could infringe because it contains "orienation" and "memory recall" items similar to the MMSE is absurd; questions about orientation and immediate/delayed recall are standard with or without the MMSE.
You are correct. It's absurd and therefore likely not the real problem.
Recall that copyright protects the expression of an idea, not a concept or process. The claim seems to be that the Sweet 16 infringes, not the original 30 point MMSE, but the MMSE-2 BV (Brief Version) which appears to be a 16 point scale. I have not been able to locate the text of the MMSE-2 BV without paying, which I am not inclined to do, and I have no idea whether it appeared before or after the Sweet 16.
The general outlines of the Sweet 16 are in a journal article and the actual protocol is floating around the net. Like the original MMSE (and therefore probably the MMSE-2 BV) it asks the patient to remember the words "apple", "table" and "penny". It is possible that the text of the Sweet 16 is close enough to the text of the MMSE-2 BV to raise copyright issues.
I have no idea why the Sweet 16 people chose to mimic the MMSE so closely. It may have been to make an academic point, which is that a subset of the MMSE is as valid as the full scale. Dr. Newman has pointed out that academics are interested in the MMSE because there are many years of academic work using it. This should be a lesson for academics about using copyrighted scales.
None of this should bother clinicians. You can still examine patients without using a printed form. It's the text that's subject to copyright, not the process.