Evidence map›Paper›PMID 21041835›Full record

ArticleSchizophrenia bulletin2012

Perception of smoking risks and motivation to quit among nontreatment-seeking smokers with and without schizophrenia.

Deanna L Kelly, Heather G Raley, Suzanne Lo, Katherine Wright, Fang Liu, Robert P McMahon, Eric T Moolchan, Stephanie Feldman, Charles M Richardson, Heidi J Wehring and 1 more

Abstract read
In one paragraph

Article in Schizophrenia bulletin, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Chronic obstructive pulmonary disease in severe mental illness: A timely diagnosis to advance the process of quitting smoking.European psychiatry : the journal of the Association of European Psychiatrists · 2021
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  15. Exploring Issues of Comorbid Conditions in People Who Smoke.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2016
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Deanna L KellyMaryland Psychiatric Research Center, University of Maryland, Baltimore School of Medicine, Box 21247, Baltimore, MD 21228, USA. dkelly@mprc.umaryland.edu
Heather G Raley
Suzanne Lo
Katherine Wright
Fang Liu
Robert P McMahon
Eric T Moolchan
Stephanie Feldman
Charles M Richardson
Heidi J Wehring
Stephen J Heishman

Funding

Tobacco Craving and Cigarette Reinforcement in Normal and Schizophrenic SmokersZIADA000558 · NIDA · NATIONAL INSTITUTE ON DRUG ABUSE · PI HEISHMAN, STEPHEN · 2009 to 2013
$1.6M
Intramural NIH HHSNIDA NIH HHS N0-1DA-5-9909
6 · The paper itself

Abstract

objectiveWe examined perceived consequences/benefits of cigarette smoking and motivation for quitting in nontreatment-seeking smokers who had schizophrenia or schizoaffective disorder (N = 100) or had no Axis I psychiatric disorder (normals, N = 100).

methodsParticipants completed questionnaires and provided a breath carbon monoxide (CO) sample 10-15 minutes after smoking 1 preferred-brand cigarette. Primary assessments included the Smoking Consequences Questionnaire-Adult, the Reasons for Quitting Scale, and the Stages of Change.

resultsThere were no differences between the schizophrenia and control group in mean age of smoking onset (16.2 ± 5.4 vs 15.6 ± 5.5 y, P = .44), number of cigarettes daily (17.9 ± 11.6 vs 17.0 ± 7.9, P = 0.51), or in breath CO (28.0 ± 14.5 vs 22.9 ± 8.0 ppm, P = .61). Compared with normals, people with schizophrenia report greater stimulation/state enhancement (P < .0001) and social facilitation (P < .004) from smoking. People with schizophrenia had less appreciation of health risks associated with smoking than normal controls (P < .0001) and were less motivated to quit smoking than normal controls (P = .002), even though they were as likely to be in the preparation stage of change. Immediate reinforcement (P = .04) and health concerns (P = .002) were rated lower as motivators for considering quitting smoking in schizophrenia than normals. People with schizophrenia reported greater motivation to stop smoking due to social pressure/rewards than normals (P = .047).

conclusionsThis study underscores the degree to which people with schizophrenia perceive the state-enhancing effects of smoking and their lower appreciation for health risks of smoking compared with normal controls.

Indexed as

AdultComorbidityFemaleHealth Knowledge, Attitudes, PracticeHumansMaleMiddle AgedMotivationRisk FactorsSchizophreniaSchizophrenic PsychologySmokingSmoking CessationSurveys and Questionnaires

Identifiers

PMID21041835
PMCPMC3330003

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.