Results 111 to 120 of about 47,020 (301)

Is cannabis use a contributory cause of psychosis? [PDF]

, 2006
Objective: To assess whether cannabis use in adolescence and young adulthood is a contributory cause of schizophreniform psychosis in that it may precipitate psychosis in vulnerable individuals. Method: We reviewed longitudinal studies of adolescents and
Anthony JC, Cuffel BJ, Dixon L, el Sohly MA, Gottesman, Gruber AJ, Hall W, Hall WD, Helzer JE, Julien R., McKay DR, Solomons K, Verdoux H   +12 more
core   +1 more source

Psilocybin in alcohol use disorder and comorbid depressive symptoms: Results from a feasibility randomized clinical trial

Addiction, EarlyView.
Abstract Background and Aims Psilocybin has emerged as a potential treatment for alcohol use disorder (AUD), but early efficacy data are inconsistent. Depression following alcohol detoxification significantly increases the risk of relapse. This pilot study aimed to evaluate the feasibility, acceptability, and preliminary efficacy of psilocybin‐assisted
Amandine Luquiens, Dahbia Belahda, Carine Graux, Noe Igounenc, Chris Serrand, Paul Rochefort, Thibault Mura, Felix Sergent   +7 more
wiley   +1 more source

Modern perspectives on psychoses: dissociation, automatism, and temporality across exogenous and endogenous dimensions

Frontiers in Psychiatry
Substance use and the emergence of Novel Psychoactive Substances (NPS) present a significant public health challenge and diagnostic dilemma, particularly in the context of psychosis.
Valerio Ricci, Maria Celeste Ciavarella, Carlotta Marrangone, Guilherme Messas, Guilherme Messas, Giuseppe Maina, Giuseppe Maina, Giovanni Martinotti   +7 more
doaj   +1 more source

Nepotistic patterns of violent psychopathy: evidence for adaptation? [PDF]

, 2012
Psychopaths routinely disregard social norms by engaging in selfish, antisocial, often violent behavior. Commonly characterized as mentally disordered, recent evidence suggests that psychopaths are executing a well-functioning, if unscrupulous strategy ...
Craig eSheriff, Daniel Brian Krupp, Daniel Brian Krupp, Daniel Brian Krupp, Grant T. Harris, Lindsay A. Sewall, Lindsay A. Sewall, Martin L. Lalumière   +7 more
core   +3 more sources

Psilocybin‐assisted psychotherapy for methamphetamine use disorder: A pilot open‐label safety and feasibility study

Addiction, EarlyView.
Abstract Background & Aims There are few effective treatments for methamphetamine use disorder, despite increasing global demand. Here, we assessed the safety and feasibility of outpatient psilocybin‐assisted psychotherapy for methamphetamine use disorder. Design Single arm, open label pilot study.
Elizabeth Knock, Krista J. Siefried, Gill Bedi, Steven Albert, Richard O. Day, Nadine Ezard, Margaret Ross, Paul Liknaitzky, Jonathan Brett   +8 more
wiley   +1 more source

Psychosocial and Biological Factors Contributing to Body Weight Gain in Schizophrenia [PDF]

, 2011
Overweight and obesity are frequently reported to be a significant issue in schizophrenia resulting in the inherent complications of these disorders.
Pai, NB, Vella, SC
core   +2 more sources

Drug use among people in prison: A global review of epidemiology, harms and interventions

Addiction, EarlyView.
Abstract Background and aims People who use drugs are overrepresented in the criminal justice system. We aimed to provide a broad synthesis of the epidemiology, harms and interventions related to drug use and drug use disorders among incarcerated adults worldwide, and highlight gaps in evidence and practice.
Louis Favril, John Strang, Seena Fazel
wiley   +1 more source

Appetitive responses toward smoking‐related stimuli in abstinence‐motivated, non‐deprived individuals with chronic tobacco dependence: A multi‐methodological investigation

Addiction, EarlyView.
Abstract Background and aims Appetitive responses, such as approach biases, are thought to play a crucial role in smoking. This study aimed to compare responses toward smoking‐related stimuli with responses in control conditions (e.g. non‐approach or neutral stimuli) using a multi‐method approach. By examining associations between response measures and
Franziska Motka, Haoye Tan, Seth M. Levine, Sabine Vollstädt‐Klein, Sarah K. Danböck, Katja Bertsch, Markus H. Winkler, Charlotte E. Wittekind   +7 more
wiley   +1 more source

Etiology and Management of Sexual Dysfunction [PDF]

, 2009
Sexual dysfunction is the impairment or disruption of any of the three phases of normal sexual functioning, including loss of libido, impairment of physiological arousal and loss, delay or alteration of orgasm.
Bevinahalli Nanjegowda, Raveesh, Muthugaduru Shivarudrappa, Narendra Kumar, Mysore Nagaraj, Anil Kumar, Pai, Nagesh Brahmavar, Rajagopal, Rajendra, Siddika, Nayeema   +5 more
core   +2 more sources

Addiction‐related problems in Japan: A regional perspective

Addiction, EarlyView.
Abstract Japan's addiction landscape appears paradoxical. The lifetime use of illicit drugs is among the lowest in Organisation for Economic Cooperation and Development countries, but harm from alcohol, tobacco, and gambling ranks among the world's highest.
Soichiro Ide, Yoko Nishitani, Masahiko Sumitani, Masabumi Minami, Tadashi Isa, Masako Iseki, Michiko Ohkura, Hitoshi Okamoto, Tetsuro Kikuchi, Yuko Sekino, Hidehiko Takahashi, Kenji Takeuchi, Atsumi Nitta, Takeshi Honjo, Hiroshi Matsumoto, Tsuyoshi Miyakawa, Toshiya Murai, Toshihiko Matsumoto, Kazuyuki Nakagome, Kazutaka Ikeda   +19 more
wiley   +1 more source