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schizophrenia and smoking cessation

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https://www.readbyqxmd.com/read/28841509/exploring-online-communication-about-cigarette-smoking-among-twitter-users-who-self-identify-as-having-schizophrenia
#1
Yulin Hswen, John A Naslund, Pooja Chandrashekar, Robert Siegel, John S Brownstein, Jared B Hawkins
Novel approaches are needed to address elevated tobacco use among people with schizophrenia. This exploratory study examined the frequency, timing, and type of communication about tobacco-related content on Twitter among users who self-identify as having schizophrenia compared with users from the general population. Over a 200-day period from January to July 2016, Twitter users who self-identify as having a schizophrenia spectrum disorder (n = 203) and a randomly selected group of general population control users (n = 173) posted 1,544,122 tweets...
August 2, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28610482/randomised-controlled-trial-of-a-healthy-lifestyle-intervention-among-smokers-with-psychotic-disorders-outcomes-to-36%C3%A2-months
#2
Amanda L Baker, Robyn Richmond, Frances J Kay-Lambkin, Sacha L Filia, David Castle, Jill M Williams, Terry J Lewin, Vanessa Clark, Robin Callister, Kerrin Palazzi
OBJECTIVE: People living with psychotic disorders (schizophrenia spectrum and bipolar disorders) have high rates of cardiovascular disease risk behaviours, including smoking, physical inactivity and poor diet. We report cardiovascular disease risk, smoking cessation and other risk behaviour outcomes over 36 months following recruitment into a two-arm randomised controlled trial among smokers with psychotic disorders. METHODS: Participants ( N = 235) drawn from three sites were randomised to receive nicotine replacement therapy plus (1) a Healthy Lifestyles intervention delivered over approximately 9 months or (2) a largely telephone-delivered intervention (designed to control for nicotine replacement therapy provision, session frequency and other monitoring)...
June 1, 2017: Australian and New Zealand Journal of Psychiatry
https://www.readbyqxmd.com/read/28593623/-smoking-cessation-and-schizophrenia
#3
D P Muller, L de Haan
People with schizophrenia smoke about 5.6 times as much as people without the disease. This factor is a major but treatable cause of morbidity and mortality in this patient population. Nevertheless, health professionals make relatively little effort to discourage people from smoking or to give it up altogether.<br/> AIM: To increase health professionals' knowledge about possible therapeutic interventions that can help people with schizophrenia to stop smoking.<br/> METHOD: We studied the relevant literature...
2017: Tijdschrift Voor Psychiatrie
https://www.readbyqxmd.com/read/28584649/adherence-to-nice-guidance-on-lifestyle-advice-for-people-with-schizophrenia-a-survey
#4
Lizzie Swaby, Daniel Hind, Rebecca Gossage-Worrall, David Shiers, Jonathan Mitchell, Richard I G Holt
Aims and method The STEPWISE trial (STructured lifestyle Education for People WIth SchizophrEnia, schizoaffective disorder and first episode psychosis) is currently evaluating a lifestyle education programme in addition to usual care. However, it is difficult to define what constitutes 'usual care'. We aimed to define 'usual care' for lifestyle management in people with schizophrenia, schizoaffective disorder and first-episode psychosis in STEPWISE study sites. Ten National Health Service (NHS) mental health trusts participated in a bespoke survey based on the National Institute for Health and Care Excellence (NICE) guidance...
June 2017: BJPsych Bulletin
https://www.readbyqxmd.com/read/28550660/achieving-smoking-cessation-in-individuals-with-schizophrenia-special-considerations
#5
REVIEW
Corinne Cather, Gladys N Pachas, Kristina M Cieslak, A Eden Evins
Premature mortality due to cardiovascular disease in those with schizophrenia is the largest lifespan disparity in the US and is growing; adults in the US with schizophrenia die, on average, 28 years earlier than those in the general population. The rate of smoking prevalence among individuals with schizophrenia is estimated to be from 64 to 79%. Smokers with schizophrenia have historically been excluded from most large nicotine-dependence treatment studies. However, converging evidence indicates that a majority of smokers with schizophrenia want to quit smoking, and that available pharmacotherapeutic smoking cessation aids are well tolerated by this population of smokers and are effective when combined with behavioral treatment...
June 2017: CNS Drugs
https://www.readbyqxmd.com/read/28414583/improved-depressive-symptoms-in-adults-with-schizophrenia-during-a-smoking-cessation-attempt-with-varenicline-and-behavioral-therapy
#6
Corinne Cather, Susanne Hoeppner, Gladys Pachas, Sarah Pratt, Eric Achtyes, Kristina M Cieslak, A Eden Evins
OBJECTIVE: Smoking prevalence rates are elevated in individuals with schizophrenia spectrum disorders (SSD) compared with the general population, with attendant disproportionate smoking-related morbidity and mortality. Pharmacotherapies that improve abstinence rates in this population are underutilized, partly due to concerns about neuropsychiatric safety, particularly for those with comorbid depression or prior suicide attempt. Prospective assessment of the psychiatric safety profile of varenicline in those with SSD is needed...
July 2017: Journal of Dual Diagnosis
https://www.readbyqxmd.com/read/28392208/minimal-effects-of-prolonged-smoking-abstinence-or-resumption-on-cognitive-performance-challenge-the-self-medication-hypothesis-in-schizophrenia
#7
Douglas L Boggs, Toral S Surti, Irina Esterlis, Brian Pittman, Kelly Cosgrove, R Andrew Sewell, Mohini Ranganathan, Deepak Cyril D'Souza
One prominent, long-standing view is that individuals with schizophrenia smoke cigarettes more than the general population to "self-medicate" cognitive deficits and other symptoms. This study tested the self-medication hypothesis by examining the effects of smoking abstinence and resumption on cognition in patients with schizophrenia. Nicotine-dependent smokers with schizophrenia (n=26) were trained on a cognitive battery and then hospitalized to achieve and maintain confirmed abstinence from smoking for ~1 week...
April 6, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28389889/nicotine-dependence-is-associated-with-depression-and-childhood-trauma-in-smokers-with-schizophrenia-results-from-the-face-sz-dataset
#8
Romain Rey, Thierry D'Amato, Laurent Boyer, Lore Brunel, Bruno Aouizerate, Fabrice Berna, Delphine Capdevielle, Isabelle Chereau, Gabrielle Chesnoy-Servanin, Hélène Denizot, Jean-Michel Dorey, Caroline Dubertret, Julien Dubreucq, Catherine Faget, Franck Gabayet, Christophe Lancon, Jasmina Mallet, David Misdrahi, Christine Passerieux, Aurélie Schandrin, Franck Schürhoff, Mathieu Urbach, Pierre Vidailhet, Pierre-Michel Llorca, Guillaume Fond
In a perspective of personalized care for smoking cessation, a better clinical characterization of smokers with schizophrenia (SZ) is needed. The objective of this study was to determine the clinical characteristics of SZ smokers with severe nicotine (NIC) dependence. 240 stabilized community-dwelling SZ smokers (mean age = 31.9 years, 80.4% male gender) were consecutively included in the network of the FondaMental Expert Centers for Schizophrenia and assessed with validated scales. Severe NIC dependence was defined by a Fagerstrom questionnaire score ≥ 7...
April 7, 2017: European Archives of Psychiatry and Clinical Neuroscience
https://www.readbyqxmd.com/read/28349344/long-term-abstinence-and-predictors-of-tobacco-treatment-uptake-among-hospitalized-smokers-with-serious-mental-illness-enrolled-in-a-smoking-cessation-trial
#9
Erin S Rogers, Rebecca Friedes, Annika Jakes, Ellie Grossman, Alissa Link, Scott E Sherman
Hospital patients with serious mental illness (SMI) have high rates of smoking. There are few post-discharge treatment models available for this population and limited research on their treatment uptake following discharge. This study is a secondary analysis of an RCT that compared multi-session intensive telephone counseling versus referral to state quitline counseling at two safety net hospitals in New York City. For this analysis, we selected all trial participants with a history of schizophrenia, schizoaffective disorder or bipolar disorder (N = 384) and used multivariable logistic regression to compare groups on self-reported 30-day abstinence at 6 months and to identify patient factors associated with use of tobacco treatment...
March 27, 2017: Journal of Behavioral Medicine
https://www.readbyqxmd.com/read/28314679/an-analysis-of-the-rewarding-and-aversive-associative-properties-of-nicotine-in-the-neonatal-quinpirole-model-effects-on-glial-cell-line-derived-neurotrophic-factor-gdnf
#10
Russell W Brown, Seth L Kirby, Adam R Denton, John M Dose, Elizabeth D Cummins, Wesley Drew Gill, Katherine C Burgess
This study analyzed the associative properties of nicotine in a conditioned place preference (CPP) paradigm in adolescent rats neonatally treated with quinpirole (NQ) or saline (NS). NQ produces dopamine D2 receptor supersensitivity that persists throughout the animal's lifetime, and therefore has relevance towards schizophrenia. In two experiments, rats were ip administered quinpirole (1mg/kg) or saline from postnatal day (P)1-21. After an initial preference test at P42-43, animals were conditioned for eight consecutive days with saline or nicotine (0...
March 14, 2017: Schizophrenia Research
https://www.readbyqxmd.com/read/28285208/predictors-of-tobacco-abstinence-in-outpatient-smokers-with-schizophrenia-or-bipolar-disorder-treated-with-varenicline-and-cognitive-behavioral-smoking-cessation-therapy
#11
Randi M Schuster, Corinne Cather, Gladys N Pachas, Haiyue Zhang, Kristina M Cieslak, Susanne S Hoeppner, David Schoenfeld, A Eden Evins
BACKGROUND: The estimated mortality gap between those with and without serious mental illness (SMI) is increasing, now estimated at 28years, which is largely due to smoking-related diseases. AIMS: We sought to identify predictors of 14-day continuous abstinence in stable outpatient smokers with SMI. METHOD: Adult smokers with schizophrenia spectrum (n=130) or bipolar disorder (n=23) were enrolled in a 12-week course of varenicline and cognitive-behavioral therapy for smoking cessation...
August 2017: Addictive Behaviors
https://www.readbyqxmd.com/read/28270120/long-term-effects-of-smoking-cessation-in-hospitalized-schizophrenia-patients
#12
Masatoshi Miyauchi, Ikuko Kishida, Akira Suda, Yohko Shiraishi, Mami Fujibayashi, Masataka Taguri, Chie Ishii, Norio Ishii, Toshio Moritani, Yoshio Hirayasu
BACKGROUND: The prevalence of smoking in patients with schizophrenia is higher than that in the general population and is an important medical issue. Short-term smoking cessation tends to worsen psychiatric symptoms in patients with schizophrenia but decreases sympathetic nervous system activity and improves plasma cholesterol levels in healthy people. Few studies have assessed the long-term effects of smoking cessation in patients with schizophrenia. METHODS: Subjects were 70 Japanese patients with schizophrenia (38 smokers, 32 non-smokers)...
March 7, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28258047/mobile-phone-apps-for-smoking-cessation-quality-and-usability-among-smokers-with-psychosis
#13
Joelle C Ferron, Mary F Brunette, Pamela Geiger, Lisa A Marsch, Anna M Adachi-Mejia, Stephen J Bartels
BACKGROUND: Smoking is one of the top preventable causes of mortality in people with psychotic disorders such as schizophrenia. Cessation treatment improves abstinence outcomes, but access is a barrier. Mobile phone apps are one way to increase access to cessation treatment; however, whether they are usable by people with psychotic disorders, who often have special learning needs, is not known. OBJECTIVE: Researchers reviewed 100 randomly selected apps for smoking cessation to rate them based on US guidelines for nicotine addiction treatment and to categorize them based on app functions...
March 3, 2017: JMIR Human Factors
https://www.readbyqxmd.com/read/28238173/chronic-low-grade-peripheral-inflammation-is-associated-with-severe-nicotine-dependence-in-schizophrenia-results-from-the-national-multicentric-face-sz-cohort
#14
G Fond, F Berna, M Andrianarisoa, O Godin, M Leboyer, L Brunel, B Aouizerate, D Capdevielle, I Chereau, T D'Amato, H Denizot, C Dubertret, J Dubreucq, C Faget, F Gabayet, P M Llorca, J Mallet, D Misdrahi, C Passerieux, R Richieri, R Rey, A Schandrin, M Urbach, P Vidailhet, L Boyer, F Schürhoff
Chronic peripheral inflammation (CPI) has been associated with cognitive impairment in schizophrenia (SZ). However, its sources remain unclear, more specifically it is not known whether tobacco smoking is a source of inflammation or not in SZ subjects. Moreover, nicotine (NIC), the major psychoactive compound of tobacco, shows strong anti-inflammatory properties in vitro, as well as inducing a severe biological dependence when administered repeatedly. The objective of the present study was to determine if CPI was associated with tobacco smoking and/or NIC dependence in schizophrenia...
August 2017: European Archives of Psychiatry and Clinical Neuroscience
https://www.readbyqxmd.com/read/28126031/smoking-cessation-intervention-for-severe-mental-ill-health-trial-scimitar-study-protocol-for-a-randomised-controlled-trial
#15
Emily Peckham, Catherine Arundel, Della Bailey, Stuart Brownings, Caroline Fairhurst, Paul Heron, Jinshuo Li, Steve Parrott, Simon Gilbody
BACKGROUND: Smoking is highly prevalent among people who have experience of severe mental ill health, contributing to their poor physical health. Despite the 'culture' of smoking in mental health services, people with severe mental ill health often express a desire to quit smoking; however, the services currently available to aid quitting are those which are widely available to the general population and may not be suitable or effective for people with severe mental ill health. The aim of this study is to explore the effectiveness and cost-effectiveness of a bespoke smoking-cessation intervention specifically targeted at people with severe mental ill health...
January 26, 2017: Trials
https://www.readbyqxmd.com/read/28104060/comparison-of-suicide-attempts-behaviors-following-smoking-cessation-treatments-among-schizophrenic-smokers
#16
COMPARATIVE STUDY
I-Hsuan Wu, Hua Chen, Patrick Bordnick, Ekere James Essien, Michael Johnson, Ronald J Peters, Xin Wang, Susan M Abughosh
BACKGROUND: Smoking cessation may lead to depression in some smokers and result in increased risk of suicide. OBJECTIVE: To compare the risk of suicide attempts/behaviors associated with different smoking cessation medications among schizophrenic patients. METHODS: A retrospective cohort study was conducted using General Electric (GE) medical record database (1995-2011). The first day of being prescribed a smoking cessation medication defined as index date...
February 2017: Archives of Psychiatric Nursing
https://www.readbyqxmd.com/read/27995279/from-bench-to-bedside-mglur2-positive-allosteric-modulators-as-medications-to-treat-substance-use-disorders
#17
REVIEW
Jane B Acri, Alan J Cross, Phil Skolnick
OBJECTIVE: This paper provides an overview of the role of type 2 metabotropic glutamate receptors (mGluR2) in addiction and behaviors reflecting addictive processes. RESULTS: AZD8529, an mGluR2 positive allosteric modulator (PAM), failed to separate from placebo in a phase II schizophrenia trial. The demonstration by Athina Markou's laboratory that AZD8529 attenuated both nicotine self-administration and cue-induced reinstatement was a key factor in the decision to move this compound into a smoking cessation study...
May 2017: Psychopharmacology
https://www.readbyqxmd.com/read/27969002/smoking-cessation-programs-for-persons-with-schizophrenia-an-urgent-unmet-need
#18
María Paz García-Portilla, Julio Bobes
No abstract text is available yet for this article.
October 2016: Revista de Psiquiatrí́a y Salud Mental
https://www.readbyqxmd.com/read/27901521/electronic-cigarette-use-in-patients-with-schizophrenia-prevalence-and-attitudes
#19
Brian J Miller, Alexandre Wang, Joyce Wong, Nina Paletta, Peter F Buckley
BACKGROUND: Smoking is highly prevalent in patients with schizophrenia. Electronic cigarettes (e-cigarettes) are becoming increasingly popular among smokers. Surveys indicate overall favorable attitudes toward the use of e-cigarettes to reduce or quit smoking, relieve withdrawal symptoms, and with respect to perceived health risks; however, less is known about their use in patients with schizophrenia. In the present study, we investigated the prevalence of and attitudes toward e-cigarettes in patients with schizophrenia...
February 2017: Annals of Clinical Psychiatry: Official Journal of the American Academy of Clinical Psychiatrists
https://www.readbyqxmd.com/read/27708591/cognitive-dysfunction-affective-states-and-vulnerability-to-nicotine-addiction-a-multifactorial-perspective
#20
REVIEW
Morgane Besson, Benoît Forget
Although smoking prevalence has declined in recent years, certain subpopulations continue to smoke at disproportionately high rates and show resistance to cessation treatments. Individuals showing cognitive and affective impairments, including emotional distress and deficits in attention, memory, and inhibitory control, particularly in the context of psychiatric conditions, such as attention-deficit hyperactivity disorder, schizophrenia, and mood disorders, are at higher risk for tobacco addiction. Nicotine has been shown to improve cognitive and emotional processing in some conditions, including during tobacco abstinence...
2016: Frontiers in Psychiatry
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