Effects of nicotine gum on early-stage visual processing and cognition in healthy nonsmokers

niversidade Federal da Paraiba0 个研究点开始时间: 2020年3月18日最近更新: 2023年5月29日

适应症

试验速览

暂无简介。

•Participants who do not use alcohol (only moderate use ~ 5 weekly doses will be recruited; do not use of psychotropic drugs; do not have Axis I or II disorders (measured by the Mini International Neuropsychiatric Interview ~ MINI). All participants will respond to Fagerstrom Test of Nicotine Dependence (FTND), which measures whether they have nicotine dependence. Demographics will be collected by one of the responsible researchers through a brief anamnesis.

•All participants who use alcohol or psychostimulant drugs, known autoimmune disease or AIDS, ophthalmic disorders such as glaucoma or retinopathies will be excluded from the study. In addition, participants who present any neuropsychiatric disorder or disease that affects visual functions will be excluded from the sample. Participants with a family history or presence of depression or anxiety will be screened for further studies. In addition, the presence of additional medications (therapeutic dose or not) will serve as an exclusion criterion since these participants will be part of an additional group, not measured in this work. All participants who for any reason no longer wish to participate in the research will be excluded.

发起方

niversidade Federal da Paraiba