Étiquette : adverse effects

Psilocybin Scientific Papers, AEDMP, 2014

Psilocybin Scientific Papers AEDMP  - Asociación para el Estudio y la Divulgación de la Medicina Psicodélica Research conducted by: Fco. Miguel Ríos & Genís Oña  - 2014 - Asociación para el Estudio y la Divulgación de la Medicina Psicodélica. Castellarnau, 11 2º 1ª 43004 Tarragona Spain Tel. 675 55 33 44 Email: medicina.psicodelica@hotmail.com www.medicinapsicodelica.org   Content _____________________________________ 1.   What is Psilocybin? 2.   Scientific papers about Psilocybin arranged chronologically (1959-2014) -   A. Hofmann (1959). Chemical Aspects of Psilocybin, the Psychotropic Principle from the Mexican Fungus,  Psilocybe Mexicana  Heim  -   S. Malitz et al. (1960). Some Observations on Psilocybin, a New Hallucinogen, in Volunteer Subjects  -   L. E. [...]

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The Bastiaans Method of Drug-Assisted Therapy A preliminary follow-up study with former clients, Hans Ossebaard & Nicole Maalste, 1999

The Bastiaans Method of Drug-Assisted Therapy A preliminary follow-up study with former clients Hans Ossebaard & Nicole Maalste Bulletin of the Multidisciplinary Association for Psychedelic Studies, MAPS : 1999, Vol 9, N° 2, pp. 3-9 This study was made possible in part by a grant to MAPS from the Promind Foundation The present pilot study is a preliminary investigation among former clients who participated in therapy supervised by Bastiaans and his collaborators (see MAPS Bulletin, VIII (2), p. 3; 1998) and conducted with the help of hallucinogenic drugs. This follow-up study aims to systematically establish the subjective judgements of clients, to work out a profile that [...]

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Neurotoxicity and LSD treatment: a follow-up study of 151 patients in Denmark, Jens Knud Larsen, 2016

Neurotoxicity and LSD treatment : a follow-up study of 151 patients in Denmark Jens Knud Larsen University Hospital of Aarhus, Risskov, Denmark History of Psychiatry, 2016, Vol. 27, (2), 172–189 DOI: 10.1177/0957154X16629902   Abstract LSD was introduced in psychiatry in the 1950s. Between 1960 and 1973, nearly 400 patients were treated with LSD in Denmark. By 1964, one homicide, two suicides and four suicide attempts had been reported. In 1986 the Danish LSD Damages Law was passed after complaints by only one patient. According to the Law, all 154 applicants received financial compensation for LSD-inflicted harm. The Danish State Archives has preserved the case material of 151 [...]

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The Association of Salvia divinorum and Psychotic Disorders: A Review of the Literature and Case Series, Joseph El-Khoury & Nayiri Sahakian, 2015

The Association of Salvia divinorum and Psychotic Disorders: A Review of the Literature and Case Series Joseph El-Khoury & Nayiri Sahakian Journal of Psychoactive Drugs, 2015, 47, 4, 286-292 https://doi.org/10.1080/02791072.2015.1073815   Abstract The association of substance abuse and psychotic disorders is of interest to clinicians, academics, and lawmakers. Commonly abused substances, such as cannabis, cocaine, amphetamines, and alcohol, have all been associated with substance-induced psychosis. Hallucinogens can induce desired psychedelic effects and undesirable psychomimetic reactions. These are usually transient and resolve once the duration of action is over. Sometimes, these effects persist, causing distress and requiring intervention. This article focuses on the hallucinogenic substance Salvia divinorum, [...]

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The abuse potential of medical psilocybin according to the 8 factors of the Controlled Substances Act, Matthew W. Johnson et al., 2018

The abuse potential of medical psilocybin according to the 8 factors of the Controlled Substances Act Matthew W. Johnson, Roland R. Griffiths, Peter S. Hendricks, Jack E. Henningfiel Neuropharmacology, 2018, 142, 143-166. https://doi.org/10.1016/j.neuropharm.2018.05.012 a b s t r a c t This review assesses the abuse potential of medically-administered psilocybin, following the structure of the 8 factors of the US Controlled Substances Act (CSA). Research suggests the potential safety and efficacy of psilocybin in treating cancer-related psychiatric distress and substance use disorders, setting the occasion for this review. A more extensive assessment of abuse potential according to an 8-factor analysis would eventually be required to [...]

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Microdosing psychedelics: More questions than answers? An overview and suggestions for future research, Kim P.C. Kuypers et al., 2019

Microdosing psychedelics: More questions than answers? An overview and suggestions for future research Kim P.C. Kuypers, Livia Ng, David Erritzoe, Gitte M. Knudsen, Charles D. Nichols, David E. Nichols, Luca Pani, Anaïs Soula and David Nutt Journal of Psychopharmacology, 2019, 1-10. Doi: 10.1177/0269881119857204   Abstract Background : In the past few years, the issue of ‘microdosing’ psychedelics has been openly discussed in the public arena where claims have been made about their positive effect on mood state and cognitive processes such as concentration. However, there are very few scientific studies that have specifically addressed this issue, and there is no agreed scientific consensus on what microdosing [...]

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Human hallucinogen research : Guidelines for safety, Matthew W. Johnson et al., 2008

Human hallucinogen research : Guidelines for safety. Matthew W. Johnson,  William A. Richards, Roland R. Griffiths Journal of Psychopharmacology, 2008, 22, 603–620. doi : 10.1177/0269881108093587   Abstract There has recently been a renewal of human research with classical hallucinogens (psychedelics). This paper first briefly discusses the unique history of human hallucinogen research, and then reviews the risks of hallucinogen administration and safeguards for minimizing these risks. Although hallucinogens are relatively safe physiologically and are not considered drugs of dependence, their administration involves unique psychological risks. The most likely risk is overwhelming distress during drug action ('bad trip'), which could lead to potentially dangerous behaviour such as [...]

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Associations between Adolescent Cannabis Use and Neuropsychological Decline : A Longitudinal Co-Twin Control Study, Madeline H. Meier et al., 2018

Associations between Adolescent Cannabis Use and Neuropsychological Decline : A Longitudinal Co-Twin Control Study Madeline H. Meier, Avshalom Caspi, Andrea Danese, Helen L. Fisher, Renate Houts, Louise Arseneault, & Terrie E. Moffitt Addiction. 2018, 113, (2), 257-265. doi: 10.1111/add.13946.   Abstract Aims : This study tested whether adolescents who used cannabis or met criteria for cannabis dependence showed neuropsychological impairment prior to cannabis initiation and neuropsychological decline from before to after cannabis initiation. Design : A longitudinal co-twin control study. Setting and Participants : Participants were 1,989 twins from the Environmental Risk (E-Risk) Longitudinal Twin Study, a nationally representative birth cohort of twins born in England and Wales [...]

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Psychedelics in the treatment of unipolar mood disorders : a systematic review, James J.H. Rucker et al., 2016

Psychedelics in the treatment of unipolar mood disorders : a systematic review James J.H. Rucker, Luke A. Jelen, Sarah Flynn, Kyle D. Frowde and Allan H. Young Journal of Psychopharmacology, 2016, 1-10 DOI: 10.1177/0269881116679368 Abstract Unipolar mood disorders, including major depressive disorder and persistent depressive disorder (dysthymia), confer high rates of disability and mortality and a very high socioeconomic burden. Current treatment is suboptimal in most cases and there is little of note in the pharmaceutical development pipeline. The psychedelic drugs, including lysergic acid diethylamide and psilocybin, were used extensively in the treatment of mood disorders, and other psychiatric conditions, before their prohibition in the [...]

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