Translations:Nicotine therapeutic benefits/134/en
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- Nicotine caused a significant overall nicotine-induced improvement on the CGI. This effect was significant when only the nonsmokers were considered, which indicated that it was not due merely to withdrawal relief. Nicotine caused significantly increased vigor as measured by the POMS test. Nicotine caused an overall significant reduction in reaction time (RT) on the CPT, as well as, with the smokers, a significant reduction in another index of inattention, variability in reaction time over trial blocks. Nicotine improved accuracy of time estimation and lowered variability of time-estimation response curves. Because improvements occurred among nonsmokers, the nicotine effect appears not to be merely a relief of withdrawal symptoms. It is concluded that nicotine deserves further clinical trials with ADHD.
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- Citation: Levin ED, Conners CK, Sparrow E, Hinton SC, Erhardt D, Meck WH, Rose JE, March J. Nicotine effects on adults with attention-deficit/hyperactivity disorder. Psychopharmacology (Berl). 1996 Jan;123(1):55-63. doi: 10.1007/BF02246281. PMID: 8741955.
- Acknowledgement: The authors thank Dr. Allen Frances, Chairman of the Department of Psychiatry, Duke University Meidcal Center for his finanical support of the project. Work on this article was partially supported by Career Science Award (K05MH01229-03) to Dr. Conners and Research Scientist Development Award (K20MH00981-02) to Dr. March and a Young Investigator Award from the National Alliance for Research Schizophenia and Depression to Dr. Levin.