ADD / ADHD Medication, Medication

Drug trials paid for by drug companies have a higher success rate than independent trials.

In the report, released at the American Psychiatric Association meeting in Toronto, … There were favorable outcomes for a medication in about:

  • Eight out of 10 studies paid for by the company that makes the drug.
  • Five out of 10 studies done with no industry support.
  • Three out of 10 studies done by competitors of the firm making the drug.

Additionally, in 2002 57% of drug trials are sponsored by the drug company com where as in 1992 on 25% of trials were sponsored.

Psychiatric Drugs Fare Favorably When Companies Pay for Studies

ADD / ADHD, ADD / ADHD Medication, ADD / ADHD Treatment, Medication, Science

Whilst trying to track down the source of this article on how 7 million Americans have abused ADHD drugs I came across a study about treating cocaine users who have ADHD. There is some evidence linking cocaine use to ADHD but that wasn’t the focus of the research.

98 adults who were receiving treatment for cocaine use and had been diagnosed as having adult ADHD where enrolled on a 12 twelve treatment program for their ADHD. Split into three groups, they were treated either with sustained-release methylphenidate, sustained-release bupropion or a placebo. After 12 weeks of treatment the participants where reassessed on the adult ADHD rating scale and the result were startling. All three treatments worked about the same. Yes all three, including the placebo, a fake drug that does nothing, led to a notable reduction in symptoms.

Whilst the study group of cocaine using adults is not a the mainstream population of adult ADHD sufferers it does demonstrate the striking impact of the placebo effect and how one’s self-belief can dramatically effect behaviour.
Treatment of methadone-maintained patients with adult ADHD: Double-blind comparison of methylphenidate, bupropion and placebo