Wednesday, May 19, 2010

Terapi homeopati = plasebo

Buat mereka yang bersedia mengeluarkan banyak uang untuk terapi homeopati, penelitian berikut ini perlu dicermati.
Penelitian ini mendapatkan bahwa terapi homeopati hanya berefek plasebo.

MJA 192(8):458-460, 19 April 2010 © The Medical Journal of Australia 2010
Homeopathy: what does the "best" evidence tell us? Edzard Ernst.
Abstract
Objective: To evaluate the evidence for and against the effectiveness of homeopathy.
Data sources: The Cochrane Database of Systematic Reviews (generally considered to be the most reliable source of evidence) was searched in January 2010.
Study selection: Cochrane reviews with the term "homeopathy" in the title, abstract or keywords were considered. Protocols of reviews were excluded. Six articles met the inclusion criteria.
Data extraction: Each of the six reviews was examined for specific subject matter; number of clinical trials reviewed; total number of patients involved; and authors' conclusions. The reviews covered the following conditions: cancer, attention-deficit hyperactivity disorder, asthma, dementia, influenza and induction of labour.
Data synthesis: The findings of the reviews were discussed narratively (the reviews' clinical and statistical heterogeneity precluded meta-analysis).
Conclusions: The findings of currently available Cochrane reviews of studies of homeopathy do not show that homeopathic medicines have effects beyond placebo.

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