Snowdon also noted that the UK National Smoking Cessation Conference was funded by GlaxoSmithKline and Pfizer. He wrote:

Unfortunately, it does not appear that these investigators are truly interested in whether e-cigarettes help many smokers quit or not. Instead, I believe that these researchers have a pre-determined conclusion that e-cigarettes are ineffective and that they are trying to manufacture results that support their pre-determined conclusion.

It's not clear to me why researchers who oppose electronic cigarettes are so anxious to condemn these products that they are willing to use inappropriate research designs to fulfill such an aim.

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