Psychotropic drugs are not necessarily the drugs of psychiatry. Seventy percent of antidepressants, and 90% of anxiolytics are prescribed by nonpsychiatric physicians. Since psychotropic medications are so frequently employed by nonpsychiatric physicians, e.g., neurologists, primary care physicians, internists, and because large numbers of their patients are concurrently on medical drugs for so...

Organic anion transporting polypeptides (OATPs) are a group of membrane transport proteins that facilitate the influx of endogenous and exogenous substances across biological membranes. OATPs are found in enterocytes and hepatocytes and in brain, kidney, and other tissues. In enterocytes, OATPs facilitate the gastrointestinal absorption of certain orally administered drugs. Fruit juices such as...

BACKGROUND Rates of substance use among adolescents have increased in the 1990s, however little is known about current patterns of substance use among youths entering adulthood. METHODS We studied sex and age-specific rates of substance use (tobacco, alcohol, cannabis, other illicit drugs, inhalants and psychotropic medications) in a large sample of French youths aged 12-26 years (the GAZEL Y...

Activated microglia and astrocytes produce a large number of inflammatory and neurotoxic substances in various brain pathologies, above all during neurodegenerative disorders. In the search for new neuroprotective compounds, interest has turned to marijuana derivatives, since in several in vitro, in vivo, and clinical studies, they have shown a great ability to control neuroinflammation. Despit...

OBJECTIVES The goal of this study was to examine rates of psychotropic medication use and identify associated child and family characteristics among children and adolescents with autism spectrum disorder (ASD) enrolled in an autism registry maintained by the Autism Treatment Network (ATN). METHODS The sample, derived from the ATN registry, consists of 2853 children aged 2 to 17 years with dia...

background: the use of methamphetamine and other drugs among young adults has been a theme of growing interest and concern on the part of researchers and health associations. this paper reports recent use of methamphetamine and its relation with some demographic variables among substance users in west of iran. method s: this cross-sectional study was carried out on 559 substance users of hamada...

OBJECTIVE The purpose of this study was to assess the prevalence of alcohol, tobacco and psychotropic drug consumption by students of the Medical School of the Federal University of Minas Gerais, Brazil, and to verify aspects related to those addictions. METHODS This study was carried out with students of all years of the medical course invited to participate anonymously, by answering a self-...

Psychotropic drugs are a cornerstone in the treatment of psychopathology and/or behavioral problems in children with intellectual disability (ID), despite concerns about efficacy and safety. Studies on the prevalence of psychotropic drug use have mainly been focused on adults with ID or children without ID. Therefore the aim of this cross sectional study was to assess the prevalence and charact...

New substances, also known as "designer drugs" or "legal highs" are increasingly available to drug users. Two hundred and fifteen hitherto unlisted substances have been notified by European Union member states since 2005. These synthetic drugs, which have been developed to side-step the legislation on drugs, are analogues or derivatives of existing drugs and medications. The availability of the...

The object of the study is social relations regarding prejudicial inquiry smuggling narcotic drugs, psychotropic substances, their analogs or precursors. It has been found that there are scholars who choose different definitions for interpreting nature proof, but unanimous about role this process in proving a person’s guilt and choosing an adequate punishment. authors use set scientific methods...