Search Results - "Ferris, Jason"

Nitrous oxide causes peripheral neuropathy in a dose dependent manner among recreational users by Winstock, Adam R, Ferris, Jason A

“…Background: Nitrous oxide (N2O) has been used in clinical and recreational settings for over 150 years. Through inactivation of the Vitamin B12 dependent…”
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Microdosing psychedelics: Subjective benefits and challenges, substance testing behavior, and the relevance of intention by Petranker, Rotem, Anderson, Thomas, Maier, Larissa J, Barratt, Monica J, Ferris, Jason A, Winstock, Adam R

“…Background: Microdosing psychedelics is the practice of taking small, sub-hallucinogenic doses of lysergic acid diethylamide or psilocybin-containing…”
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Pharmacological cognitive enhancement among non-ADHD individuals—A cross-sectional study in 15 countries by Maier, Larissa J., Ferris, Jason A., Winstock, Adam R.

“…•This is the largest global study on substance use for cognitive enhancement with >100,000 participants.•The findings indicate that PCE with prescription and…”
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Safer scoring? Cryptomarkets, social supply and drug market violence by Barratt, Monica J, Ferris, Jason A, Winstock, Adam R

“…Abstract Background Cryptomarkets are digital platforms that use anonymising software (e.g. Tor) and cryptocurrencies (e.g. Bitcoin) to facilitate trade of…”
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Hidden Populations, Online Purposive Sampling, and External Validity: Taking off the Blindfold by Barratt, Monica J., Ferris, Jason A., Lenton, Simon

“…Online purposive samples have unknown biases and may not strictly be used to make inferences about wider populations, yet such inferences continue to occur. We…”
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Use of Silk Road, the online drug marketplace, in the United Kingdom, Australia and the United States by Barratt, Monica J., Ferris, Jason A., Winstock, Adam R.

“…Aims To investigate the prevalence of awareness of the online illicit drug marketplace Silk Road (SR), consumption of drugs purchased from SR and reasons for…”
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Polysubstance use and misuse or abuse of prescription opioid analgesics: a multi-level analysis of international data by Morley, Katherine I., Ferris, Jason A., Winstock, Adam R., Lynskey, Michael T.

“…Increasing mortality and morbidity associated with opioid analgesics has led to concerns about their misuse and abuse, even when obtained through a…”
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Perceptions of Alcohol Health Warning Labels in a Large International Cross-Sectional Survey of People Who Drink Alcohol by Winstock, Adam R, Holmes, John, Ferris, Jason A, Davies, Emma L

“…Abstract Aims This paper aimed to explore perceptions of alcohol health warning labels amongst a large international sample of people who drink alcohol…”
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Rates and correlates of cannabis-associated psychotic symptoms in over 230,000 people who use cannabis by Schoeler, Tabea, Ferris, Jason, Winstock, Adam R.

“…Cannabis, a widely used psychoactive substance, can trigger acute cannabis-associated psychotic symptoms (CAPS) in people who use cannabis (PWUC). To assess…”
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Better Bang for the Buck? Generalizing Trust in Online Drug Markets by Munksgaard, Rasmus, Ferris, Jason A, Winstock, Adam, Maier, Larissa J, Barratt, Monica J

“…Abstract Past research into illicit online markets suggests that trust is produced by governance, reputation systems and the formation of social ties. In this…”
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Adverse experiences resulting in emergency medical treatment seeking following the use of magic mushrooms by Kopra, Emma I, Ferris, Jason A, Winstock, Adam R, Young, Allan H, Rucker, James J

“…Background: Psilocybin-containing mushrooms are used for recreational, spiritual, self-development and therapeutic purposes. However, physiologically…”
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No Smoke without Tobacco: A Global Overview of Cannabis and Tobacco Routes of Administration and Their Association with Intention to Quit by Hindocha, Chandni, Freeman, Tom P, Ferris, Jason A, Lynskey, Michael T, Winstock, Adam R

“…Cannabis and tobacco are common drugs of abuse worldwide and are often used in combination through various routes of administration (ROAs). Here, we aimed to…”
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Global comparisons of responses to alcohol health information labels: A cross sectional study of people who drink alcohol from 29 countries by Davies, Emma L., Foxcroft, David R., Puljevic, Cheneal, Ferris, Jason A., Winstock, Adam R.

“…•75,959 people from 29 countries rated seven alcohol health information labels.•There was substantial variability in responses across countries.•Respondents…”
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Exploring Televend, an innovative combination of cryptomarket and messaging app technologies for trading prohibited drugs by Barratt, Monica J., Lamy, Francois R., Engel, Liam, Davies, Emma, Puljevic, Cheneal, Ferris, Jason A., Winstock, Adam R.

“…Digital technologies continue to facilitate drug trading. Televend was an innovative combination of multiple digital technologies, with its backend hosted on…”
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Moving on From Representativeness: Testing the Utility of the Global Drug Survey by Barratt, Monica J, Ferris, Jason A, Zahnow, Renee, Palamar, Joseph J, Maier, Larissa J, Winstock, Adam R

“…A decline in response rates in traditional household surveys, combined with increased internet coverage and decreased research budgets, has resulted in…”
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Clinical withdrawal symptom profile of synthetic cannabinoid receptor agonists and comparison of effects with high potency cannabis by Craft, Sam, Ferris, Jason A., Barratt, Monica J., Maier, Larissa J., Lynskey, Michael T., Winstock, Adam R., Freeman, Tom P.

“…Synthetic cannabinoid receptor agonists (SCRAs) may be used as an alternative to natural cannabis; however, they may carry a greater risk of problematic use…”
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Regrets, I've Had a Few: Exploring Factors Associated with Getting Drunk and Regret in an International Study of People Who Drink Alcohol by Davies, Emma L, Puljević, Cheneal, Winstock, Adam R, Ferris, Jason A

“…Excessive alcohol consumption is often followed by feelings of regret. This study aimed to explore country differences in experiences of drunkenness and…”
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Investigation of self-treatment with lysergic acid diethylamide and psilocybin mushrooms: Findings from the Global Drug Survey 2020 by Kopra, Emma I, Ferris, Jason A, Winstock, Adam R, Kuypers, Kim PC, Young, Allan H, Rucker, James J

“…Background: Growing numbers of people are using psychedelics for personal psychotherapy outside clinical settings, but research on such use is scarce. Aims:…”
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Where and What You Drink Is Linked to How Much You Drink: An Exploratory Survey of Alcohol Use in 17 Countries by Davies, Emma L., Cooke, Richard, Maier, Larissa J., Winstock, Adam R., Ferris, Jason A.

“…This paper aimed to explore the differences in subjective experiences of intoxication depending on drinking location and drink type. Methods: Data came from…”
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Adverse experiences resulting in emergency medical treatment seeking following the use of lysergic acid diethylamide (LSD) by Kopra, Emma I, Ferris, Jason A, Rucker, James J, McClure, Benjamin, Young, Allan H, Copeland, Caroline S, Winstock, Adam R

“…Background: Recreational lysergic acid diethylamide (LSD) use is growing in popularity amid increasing research interest on psychedelics and their possible…”
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