Cumulative incidences of hospital-treated psychiatric disorders are increasing in five Finnish birth cohorts
Objective The aim of this study was to explore changes in the incidences of childhood and early adulthood hospital-treated psychiatric disorders in five large Finnish birth cohorts of individuals born between 1966 and 1997. Methods The five birth cohorts were as follows: Northern Finland Birth Cohor...
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ftunivturku:oai:www.utupub.fi:10024/169570 2023-05-15T17:42:41+02:00 Cumulative incidences of hospital-treated psychiatric disorders are increasing in five Finnish birth cohorts Kerkelä Martta Sillanmäki Lauri Gyllenberg David Miettunen Jouko Hurtig Tuula Hinkka-Yli-Salomäki Susanna Sourander Andre Veijola Juha Keski-Santti Markus Filatova Svetlana Gissler Mika lastenpsykiatrian tutkimuskeskus, Lastenpsykiatrian tutkimuskeskus tyks, vsshp, tyks, vsshp PÄÄT INVEST Lippulaiva Lastenpsykiatria, PÄÄT INVEST Flagship Child Psychiatry 2607326 2603023 2022-10-28T14:08:11Z 129 119 https://www.utupub.fi/handle/10024/169570 https://onlinelibrary.wiley.com/doi/10.1111/acps.13247 en eng Wiley Britannia United Kingdom GB 143 10.1111/acps.13247 Acta Psychiatrica Scandinavica 2 https://www.utupub.fi/handle/10024/169570 https://onlinelibrary.wiley.com/doi/10.1111/acps.13247 URN:NBN:fi-fe2021042825252 1600-0447 0001-690X 2022 ftunivturku 2022-11-03T00:02:15Z Objective The aim of this study was to explore changes in the incidences of childhood and early adulthood hospital-treated psychiatric disorders in five large Finnish birth cohorts of individuals born between 1966 and 1997. Methods The five birth cohorts were as follows: Northern Finland Birth Cohort 1966 (NFBC 1966) and 1986 (NFBC 1986), 1987 Finnish Birth Cohort (FBC 1987) and 1997 (FBC 1997), and Finnish 1981 Birth Cohort Study (FBCS 1981). Incidences of hospital-treated psychiatric disorders in each cohort were calculated separately for males ( N = 71,209) and females ( N = 65,190). Poisson regression was used to test difference in proportions of psychiatric disorders in wide range of diagnosis classes separately in childhood and adolescence, and early adulthood. Results The total incidences of psychiatric disorders in childhood and adolescence among males has increased in the birth cohorts over decades (Incidence Rate Ratio, IRR = 1.04 (1.04-1.05); p < 0.001). Similar result was seen among females (IRR = 1.04 (1.03-1.04); p < 0.001). In early adulthood, there was significant increase among females (IRR = 1.04 (1.03-1.05); p < 0.001), but among males, the change was not significant (IRR = 0.99 (0.99-1.00), p = 0.051). Conclusions The main finding was that the cumulative incidence of hospital-treated psychiatric disorders increased over the decades in Finland. The increasing trend in hospital-treated psychiatric disorders in early adulthood was detected in females but not in males. In the youngest cohorts, the cumulative incidence of hospital-treated psychiatric disorders was at the same level in males and females, whereas in oldest cohort, males had higher incidence than females. Other/Unknown Material Northern Finland University of Turku: UTUPub |
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Open Polar |
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University of Turku: UTUPub |
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language |
English |
description |
Objective The aim of this study was to explore changes in the incidences of childhood and early adulthood hospital-treated psychiatric disorders in five large Finnish birth cohorts of individuals born between 1966 and 1997. Methods The five birth cohorts were as follows: Northern Finland Birth Cohort 1966 (NFBC 1966) and 1986 (NFBC 1986), 1987 Finnish Birth Cohort (FBC 1987) and 1997 (FBC 1997), and Finnish 1981 Birth Cohort Study (FBCS 1981). Incidences of hospital-treated psychiatric disorders in each cohort were calculated separately for males ( N = 71,209) and females ( N = 65,190). Poisson regression was used to test difference in proportions of psychiatric disorders in wide range of diagnosis classes separately in childhood and adolescence, and early adulthood. Results The total incidences of psychiatric disorders in childhood and adolescence among males has increased in the birth cohorts over decades (Incidence Rate Ratio, IRR = 1.04 (1.04-1.05); p < 0.001). Similar result was seen among females (IRR = 1.04 (1.03-1.04); p < 0.001). In early adulthood, there was significant increase among females (IRR = 1.04 (1.03-1.05); p < 0.001), but among males, the change was not significant (IRR = 0.99 (0.99-1.00), p = 0.051). Conclusions The main finding was that the cumulative incidence of hospital-treated psychiatric disorders increased over the decades in Finland. The increasing trend in hospital-treated psychiatric disorders in early adulthood was detected in females but not in males. In the youngest cohorts, the cumulative incidence of hospital-treated psychiatric disorders was at the same level in males and females, whereas in oldest cohort, males had higher incidence than females. |
author2 |
lastenpsykiatrian tutkimuskeskus, Lastenpsykiatrian tutkimuskeskus tyks, vsshp, tyks, vsshp PÄÄT INVEST Lippulaiva Lastenpsykiatria, PÄÄT INVEST Flagship Child Psychiatry 2607326 2603023 |
author |
Kerkelä Martta Sillanmäki Lauri Gyllenberg David Miettunen Jouko Hurtig Tuula Hinkka-Yli-Salomäki Susanna Sourander Andre Veijola Juha Keski-Santti Markus Filatova Svetlana Gissler Mika |
spellingShingle |
Kerkelä Martta Sillanmäki Lauri Gyllenberg David Miettunen Jouko Hurtig Tuula Hinkka-Yli-Salomäki Susanna Sourander Andre Veijola Juha Keski-Santti Markus Filatova Svetlana Gissler Mika Cumulative incidences of hospital-treated psychiatric disorders are increasing in five Finnish birth cohorts |
author_facet |
Kerkelä Martta Sillanmäki Lauri Gyllenberg David Miettunen Jouko Hurtig Tuula Hinkka-Yli-Salomäki Susanna Sourander Andre Veijola Juha Keski-Santti Markus Filatova Svetlana Gissler Mika |
author_sort |
Kerkelä Martta |
title |
Cumulative incidences of hospital-treated psychiatric disorders are increasing in five Finnish birth cohorts |
title_short |
Cumulative incidences of hospital-treated psychiatric disorders are increasing in five Finnish birth cohorts |
title_full |
Cumulative incidences of hospital-treated psychiatric disorders are increasing in five Finnish birth cohorts |
title_fullStr |
Cumulative incidences of hospital-treated psychiatric disorders are increasing in five Finnish birth cohorts |
title_full_unstemmed |
Cumulative incidences of hospital-treated psychiatric disorders are increasing in five Finnish birth cohorts |
title_sort |
cumulative incidences of hospital-treated psychiatric disorders are increasing in five finnish birth cohorts |
publisher |
Wiley |
publishDate |
2022 |
url |
https://www.utupub.fi/handle/10024/169570 https://onlinelibrary.wiley.com/doi/10.1111/acps.13247 |
genre |
Northern Finland |
genre_facet |
Northern Finland |
op_relation |
143 10.1111/acps.13247 Acta Psychiatrica Scandinavica 2 https://www.utupub.fi/handle/10024/169570 https://onlinelibrary.wiley.com/doi/10.1111/acps.13247 URN:NBN:fi-fe2021042825252 1600-0447 0001-690X |
_version_ |
1766144578973335552 |