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Clinical trial

Clinical trial

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Science is a method using simplicity, theories and then tests to see if the theory works; always. Clinical trials involve comparing one approach/choice/treatment option with another & checking outcomes. Key methodology is double blind & ideally cross-over design with outcome measures to be used determined in advance. Double blind: neither participants or people near them know who is getting which.

Dr. Milton Alvis, jr reviewed this

43 year experience in Preventive Medicine

How long it usually lasts:

Chronic (lasts years to lifelong)

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