Smokin' hot: adolescent smoking and the risk of psychosis.
OBJECTIVE: Daily smoking has been associated with a greater risk of psychosis. However, we are still lacking studies to adjust for baseline psychotic experiences and other substance use. We examined associations between daily smoking and psychosis risk in a 15-year follow-up while accounting for the...
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ftunivcam:oai:www.repository.cam.ac.uk:1810/275706 2024-02-04T10:03:14+01:00 Smokin' hot: adolescent smoking and the risk of psychosis. Mustonen, A Ahokas, T Nordström, T Murray, GK Mäki, P Jääskeläinen, E Heiskala, A Mcgrath, JJ Scott, JG Miettunen, J Niemelä, S 2018-07 Print-Electronic application/pdf https://www.repository.cam.ac.uk/handle/1810/275706 https://doi.org/10.17863/CAM.22971 eng eng Wiley http://dx.doi.org/10.1111/acps.12863 Acta Psychiatr Scand https://www.repository.cam.ac.uk/handle/1810/275706 doi:10.17863/CAM.22971 epidemiology nicotine psychosis schizophrenia tobacco Adolescent Adolescent Behavior Adult Cigarette Smoking Female Finland Follow-Up Studies Humans Male Psychotic Disorders Article 2018 ftunivcam https://doi.org/10.17863/CAM.22971 2024-01-11T23:23:13Z OBJECTIVE: Daily smoking has been associated with a greater risk of psychosis. However, we are still lacking studies to adjust for baseline psychotic experiences and other substance use. We examined associations between daily smoking and psychosis risk in a 15-year follow-up while accounting for these covariates in a prospective sample (N = 6081) from the Northern Finland Birth Cohort 1986. METHODS: Self-report questionnaires on psychotic experiences (PROD-screen), tobacco smoking and other substance use were completed when the cohort members were 15-16 years old. Tobacco smoking was categorized into three groups (non-smokers, 1-9 cigarettes and ≥10 cigarettes/day). Psychosis diagnoses were obtained from national registers until the age of 30 years. RESULTS: Subjects in heaviest smoking category were at increased risk of subsequent psychosis (unadjusted HR = 3.15; 95% CI 1.94-5.13). When adjusted for baseline psychotic experiences the association persisted (HR = 2.87; 1.76-4.68) and remained significant even after adjustments for multiple known risk factors such as cannabis use, frequent alcohol use, other illicit substance use, parental substance abuse, and psychosis. Furthermore, number of smoked cigarettes increased psychosis risk in a dose-response manner (adjusted OR = 1.05; 1.01-1.08). CONCLUSION: Heavy tobacco smoking in adolescence was associated with a greater risk for psychosis even after adjustment for confounders. Article in Journal/Newspaper Northern Finland Apollo - University of Cambridge Repository |
institution |
Open Polar |
collection |
Apollo - University of Cambridge Repository |
op_collection_id |
ftunivcam |
language |
English |
topic |
epidemiology nicotine psychosis schizophrenia tobacco Adolescent Adolescent Behavior Adult Cigarette Smoking Female Finland Follow-Up Studies Humans Male Psychotic Disorders |
spellingShingle |
epidemiology nicotine psychosis schizophrenia tobacco Adolescent Adolescent Behavior Adult Cigarette Smoking Female Finland Follow-Up Studies Humans Male Psychotic Disorders Mustonen, A Ahokas, T Nordström, T Murray, GK Mäki, P Jääskeläinen, E Heiskala, A Mcgrath, JJ Scott, JG Miettunen, J Niemelä, S Smokin' hot: adolescent smoking and the risk of psychosis. |
topic_facet |
epidemiology nicotine psychosis schizophrenia tobacco Adolescent Adolescent Behavior Adult Cigarette Smoking Female Finland Follow-Up Studies Humans Male Psychotic Disorders |
description |
OBJECTIVE: Daily smoking has been associated with a greater risk of psychosis. However, we are still lacking studies to adjust for baseline psychotic experiences and other substance use. We examined associations between daily smoking and psychosis risk in a 15-year follow-up while accounting for these covariates in a prospective sample (N = 6081) from the Northern Finland Birth Cohort 1986. METHODS: Self-report questionnaires on psychotic experiences (PROD-screen), tobacco smoking and other substance use were completed when the cohort members were 15-16 years old. Tobacco smoking was categorized into three groups (non-smokers, 1-9 cigarettes and ≥10 cigarettes/day). Psychosis diagnoses were obtained from national registers until the age of 30 years. RESULTS: Subjects in heaviest smoking category were at increased risk of subsequent psychosis (unadjusted HR = 3.15; 95% CI 1.94-5.13). When adjusted for baseline psychotic experiences the association persisted (HR = 2.87; 1.76-4.68) and remained significant even after adjustments for multiple known risk factors such as cannabis use, frequent alcohol use, other illicit substance use, parental substance abuse, and psychosis. Furthermore, number of smoked cigarettes increased psychosis risk in a dose-response manner (adjusted OR = 1.05; 1.01-1.08). CONCLUSION: Heavy tobacco smoking in adolescence was associated with a greater risk for psychosis even after adjustment for confounders. |
format |
Article in Journal/Newspaper |
author |
Mustonen, A Ahokas, T Nordström, T Murray, GK Mäki, P Jääskeläinen, E Heiskala, A Mcgrath, JJ Scott, JG Miettunen, J Niemelä, S |
author_facet |
Mustonen, A Ahokas, T Nordström, T Murray, GK Mäki, P Jääskeläinen, E Heiskala, A Mcgrath, JJ Scott, JG Miettunen, J Niemelä, S |
author_sort |
Mustonen, A |
title |
Smokin' hot: adolescent smoking and the risk of psychosis. |
title_short |
Smokin' hot: adolescent smoking and the risk of psychosis. |
title_full |
Smokin' hot: adolescent smoking and the risk of psychosis. |
title_fullStr |
Smokin' hot: adolescent smoking and the risk of psychosis. |
title_full_unstemmed |
Smokin' hot: adolescent smoking and the risk of psychosis. |
title_sort |
smokin' hot: adolescent smoking and the risk of psychosis. |
publisher |
Wiley |
publishDate |
2018 |
url |
https://www.repository.cam.ac.uk/handle/1810/275706 https://doi.org/10.17863/CAM.22971 |
genre |
Northern Finland |
genre_facet |
Northern Finland |
op_relation |
https://www.repository.cam.ac.uk/handle/1810/275706 doi:10.17863/CAM.22971 |
op_doi |
https://doi.org/10.17863/CAM.22971 |
_version_ |
1789970506948018176 |