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- From: rkaplan@netcom.com (Richard Kaplan)
- Newsgroups: misc.health.alternative
- Subject: Scientific Basis for Homeopathy?
- Message-ID: <1993Jan24.154907.17006@netcom.com>
- Date: 24 Jan 93 15:49:07 GMT
- Organization: Netcom - Online Communication Services (408 241-9760 guest)
- Lines: 65
-
- Bernie Simon's past postings have indicated that much
- of homeopathic treatment is not amenable to controlled
- studies, partly because of funding difficulties and
- partly because of the difficulty of testing medicines
- which are so individually prescribed based upon the
- law of similars. Mr. Simon referred me to a number of
- books, though, for an understanding of what he
- considers to be the extensive clinical experience
- which proves that homeopathy works. One of these
- books is entitled Homeopathic Science and Modern Medicine
- by Harris L. Coulter, Ph.D.
-
- I have now read this book, and I believe that
- one can certainly raise serious questions about
- the methods used to validate homeopathic
- medications. Specifically, the symptoms which each
- medicine may cause (in higher doses) or cure
- (in lower doses) are determined, according to this
- book, through a process known as "provings" whereby
- a patient is given the substance and asked to record
- symptoms which occur while taking the medicine.
-
- This process has a number of faults, some of which
- are admitted by the author. Most importantly, one
- has no way of knowing if the symptoms are caused by
- the homeopathic medicine or any other internal or
- external factor which might affect the patient. The
- book rationalizes this by saying that these
- provings are only done on "healthy" patients who
- therefore should not have any new symptoms -- I believe
- the scientific basis for this is nil.
-
- In a very small number of studies, according to the
- book, the scientific process for these provings
- has been revalidated in a "controlled" fashion through
- blinded observers who record symptoms and due to
- the fact that patients do not know what medicine
- they are taking. In at least one instance, the
- study was revalidated by giving patients first a placebo
- and then a few days later the real substance. All
- of these designs have serious flaws.
-
- The best way to scientifically "prove" these substances
- is to divide a group of patients randomly and
- in a double blind fashion (treatment unknown to either
- patient or physician) and maintain this design
- for the entire duration of the study. The above
- studies differ in that they use small sample sizes,
- non-blinded patients, non-blinded physicians, and/or
- a crossover design, all of which have significant
- methodological flaws.
-
- There is no scientific or economic reason these
- provings could not be done in a more rigorously
- scientific fashion. The adequacy of these studies
- is of the utmost importance, as they are the
- cornerstone upon which homeopathic medicine is
- based. As they stand currently, these provings
- create even more doubt in my mind as to the
- validity of homeopathy.
- --
- Richard Kaplan M.D. Medical Software Exchange BBS
- 806 2nd St. SW # 104 (507) 281-1989 14,400 HST
- Rochester, MN 55902 (507) 281-1689 Voice
- PP-ASEL-IA N4VRB rkaplan@mayo.edu|netcom.netcom.com
-