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Specialty: Psychiatry
Drug: Nicotine
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Total 474 results found since Jan 2013.
Author reply to Letter to the Editor regarding 'Smoke and Mirrors: Support from psychiatrists for nicotine e-cigarette availability in Australia'
Aust N Z J Psychiatry. 2023 Aug 29:48674231195948. doi: 10.1177/00048674231195948. Online ahead of print.NO ABSTRACTPMID:37642140 | DOI:10.1177/00048674231195948
Source: The Australian and New Zealand Journal of Psychiatry - August 29, 2023 Category: Psychiatry Authors: James G Scott Gemma McKeon Source Type: research
Deep brain stimulation for substance use disorder: a systematic review and meta-analysis
ConclusionThe current literature suggests that DBS has a moderate effect on SUD symptoms. However, the limited number of studies and small sample size indicate that more research is needed to better understand the factors that influence its effectiveness.
Source: Frontiers in Psychiatry - August 10, 2023 Category: Psychiatry Source Type: research
'Quitlink': Outcomes of a randomised controlled trial of peer researcher facilitated referral to a tailored quitline tobacco treatment for people receiving mental health services
CONCLUSION: The Quitlink intervention did not result in significantly higher rates of prolonged abstinence at 8 months post baseline. However, engagement rates and satisfaction with the 'Quitlink' intervention were high. While underpowered, the Quitlink intervention shows promise. A powered trial to determine its effectiveness for improving long-term cessation is warranted.PMID:37353970 | DOI:10.1177/00048674231181039
Source: The Australian and New Zealand Journal of Psychiatry - June 24, 2023 Category: Psychiatry Authors: Amanda L Baker Kristen McCarter Alyna Turner Catherine Segan David Castle Lisa Brophy Ron Borland Peter J Kelly Billie Bonevski Donita Baird Sacha Filia John Attia Stuart Szwec Kerrin Palazzi Sarah L White Jill M Williams Anna L Wrobel Andrew Ireland Kari Source Type: research
Testing the consequences of alcohol, cannabis, and nicotine use on hippocampal volume: a quasi-experimental cotwin control analysis of young adult twins
CONCLUSIONS: The observed hippocampal volume deviations in women likely reflected substance-related premorbid familial risk and the consequences of smoking and, to a lesser degree, drinking. Findings contribute to a growing body of work suggesting heightened risk among women toward experiencing deleterious effects of substance exposure on the still-developing young adult hippocampus.PMID:37310301 | PMC:PMC10123841 | DOI:10.1017/S0033291721004682
Source: Psychological Medicine - June 13, 2023 Category: Psychiatry Authors: Jeremy Harper Sylia Wilson Jessica L Bair Ruskin H Hunt Kathleen M Thomas Stephen M Malone William G Iacono Source Type: research
Associations between polygenic risk of substance use and use disorder and alcohol, cannabis, and nicotine use in adolescence and young adulthood in a longitudinal twin study
CONCLUSIONS: PGSs capturing risk of substance use and use disorder can be combined with family history measures to augment prediction of substance use outcomes. Results highlight indirect sources of genetic associations and preadolescent elevations in behavioral disinhibition as two routes through which these scores may relate to substance use.PMID:37310313 | DOI:10.1017/S0033291721004116
Source: Psychological Medicine - June 13, 2023 Category: Psychiatry Authors: Jonathan D Schaefer Seon-Kyeong Jang D Angus Clark Joseph D Deak Brian M Hicks William G Iacono Mengzhen Liu Matt McGue Scott I Vrieze Sylia Wilson Source Type: research
Testing the consequences of alcohol, cannabis, and nicotine use on hippocampal volume: a quasi-experimental cotwin control analysis of young adult twins
CONCLUSIONS: The observed hippocampal volume deviations in women likely reflected substance-related premorbid familial risk and the consequences of smoking and, to a lesser degree, drinking. Findings contribute to a growing body of work suggesting heightened risk among women toward experiencing deleterious effects of substance exposure on the still-developing young adult hippocampus.PMID:37310301 | DOI:10.1017/S0033291721004682
Source: Psychological Medicine - June 13, 2023 Category: Psychiatry Authors: Jeremy Harper Sylia Wilson Jessica L Bair Ruskin H Hunt Kathleen M Thomas Stephen M Malone William G Iacono Source Type: research
Associations between polygenic risk of substance use and use disorder and alcohol, cannabis, and nicotine use in adolescence and young adulthood in a longitudinal twin study
CONCLUSIONS: PGSs capturing risk of substance use and use disorder can be combined with family history measures to augment prediction of substance use outcomes. Results highlight indirect sources of genetic associations and preadolescent elevations in behavioral disinhibition as two routes through which these scores may relate to substance use.PMID:37310313 | PMC:PMC10123833 | DOI:10.1017/S0033291721004116
Source: Psychological Medicine - June 13, 2023 Category: Psychiatry Authors: Jonathan D Schaefer Seon-Kyeong Jang D Angus Clark Joseph D Deak Brian M Hicks William G Iacono Mengzhen Liu Matt McGue Scott I Vrieze Sylia Wilson Source Type: research
Testing the consequences of alcohol, cannabis, and nicotine use on hippocampal volume: a quasi-experimental cotwin control analysis of young adult twins
CONCLUSIONS: The observed hippocampal volume deviations in women likely reflected substance-related premorbid familial risk and the consequences of smoking and, to a lesser degree, drinking. Findings contribute to a growing body of work suggesting heightened risk among women toward experiencing deleterious effects of substance exposure on the still-developing young adult hippocampus.PMID:37310301 | PMC:PMC10123841 | DOI:10.1017/S0033291721004682
Source: Psychological Medicine - June 13, 2023 Category: Psychiatry Authors: Jeremy Harper Sylia Wilson Jessica L Bair Ruskin H Hunt Kathleen M Thomas Stephen M Malone William G Iacono Source Type: research
Self-reported suicidal behaviours and associated factors in the general population of Latvia (2010-2018)
CONCLUSIONS: Our findings indicate that certain groups of individuals might exhibit greater vulnerability to suicidality.PMID:37222074 | DOI:10.1177/00207640231174365
Source: The International Journal of Social Psychiatry - May 24, 2023 Category: Psychiatry Authors: Krista Mieze Anda Kivite-Urtane Daiga Grinberga Biruta Velika Iveta Pudule Elmars Rancans Source Type: research
Substance use disorders: a comprehensive update of classification, epidemiology, neurobiology, clinical aspects, treatment and prevention
World Psychiatry. 2023 Jun;22(2):203-229. doi: 10.1002/wps.21073.ABSTRACTSubstance use disorders (SUDs) are highly prevalent and exact a large toll on individuals' health, well-being, and social functioning. Long-lasting changes in brain networks involved in reward, executive function, stress reactivity, mood, and self-awareness underlie the intense drive to consume substances and the inability to control this urge in a person who suffers from addiction (moderate or severe SUD). Biological (including genetics and developmental life stages) and social (including adverse childhood experiences) determinants of health are reco...
Source: World Psychiatry - May 9, 2023 Category: Psychiatry Authors: Nora D Volkow Carlos Blanco Source Type: research
