Talk:Enzyme potentiated desensitization: Difference between revisions

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Revision as of 23:54, 5 May 2007

Aperson - most of your edits are most welcome, particularly changing the refs (I'm new to this game), but the fact was that EPD was only allowed by the FDA to be imported into the USA because of an investigative study authorised by the FDA. When the FDA revoked approval for it then EPD could no longer be imported. The reasons given by the FDA were that each EPD treatment used a number of mixed allergens for each medicine, and the FDA's reading of its own rules was that this was not permitted. There is no pending investigative study by the FDA. My understanding is that they will only let EPD back into the USA if it gets a marketing license, and that this would have to be for each allergen separately, which would cost a fortune (tens of millions of dollars) and never be affordable. So I will change that bit of your edit. Peter Davies 10:41, 17 September 2006 (UTC)[reply]

Changed to footnotes as suggested by Jfdwolff Peter Davies 22:31, 15 September 2006 (UTC)[reply]

Could the author please use Wikipedia:Footnotes to string references to the claims made in this article? JFW | T@lk 11:00, 14 September 2006 (UTC)[reply]

The last few edits make some interesting points. Spurred on by them I have added the reason cited by the FDA for revoking approval for the USA institutional review board. I have added a link to the results of a proof of concept experiment for treatment of EPD for rheumatoid arthritis. The graph shows a very statistically significant improvement, so I have added the adjective "encouraging". Apparently the reduction in symptoms shown by the graph is as good as it gets in virtually any clinical trial. The Epidyme web site says that they are planning to research EPD treatment of other autoimmune diseases as well as rheumatoid arthritis, though that is only a statement of intent, of course, not a guarantee they will have the money or the plan will not change.

EPD does not seem to have an absolutely clear cut theory yet - it just appears to work. T regulatory cells appear to be a relatively new entrant to the scene. One would expect there to be a better theoretical underpinning before clinical trials would be allowed to start for treatment of any autoimmune diseases.

Clearly all EPD treatment is carried out by EPD exponents, so we ought really to take their word for it when they tell us what the treatment regime is.

Will continue to improve the rest of the article after some sleep.

Peter Davies 23:54, 5 May 2007 (UTC)[reply]