Impaired childhood development and suicidal behaviour in a cohort of Danish men born in 1953

M Osler; Anne-Marie Nybo Andersen; M Nordentoft

doi:10.1136/jech.2006.053330

Impaired childhood development and suicidal behaviour in a cohort of Danish men born in 1953

M Osler, Anne-Marie Nybo Andersen, M Nordentoft

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

47 Citationer (Scopus)

Abstract

Udgivelsesdato: 2008-Jan

Originalsprog	Engelsk
Tidsskrift	Journal of Epidemiology & Community Health
Vol/bind	62
Udgave nummer	1
Sider (fra-til)	23-28
Antal sider	5
ISSN	0143-005X
DOI	https://doi.org/10.1136/jech.2006.053330
Status	Udgivet - 2008

Bibliografisk note

Keywords: Adolescent; Adult; Birth Weight; Body Height; Body Mass Index; Child; Child Development; Cognition Disorders; Denmark; Educational Status; Epidemiologic Methods; Humans; Infant, Newborn; Male; Marital Status; Mental Disorders; Middle Aged; Social Class; Suicide; Suicide, Attempted

Adgang til dokumentet

10.1136/jech.2006.053330

Citationsformater

@article{b918eb20f13d11ddbf70000ea68e967b,

title = "Impaired childhood development and suicidal behaviour in a cohort of Danish men born in 1953",

abstract = "BACKGROUND: Few studies have examined the correlation between social circumstances during childhood and adult suicide behaviour in a prospective design. How indicators of impaired childhood development affect the risk of suicide behaviour before the age of 50 years are analysed in this study. METHOD: 9359 Men born in Copenhagen, Denmark, in 1953, who had completed conscription medical examination at approximately 18 years of age and for whom birth certificates had been traced were followed from 1972 to 2003 in Danish health registers regarding suicide or suicide attempts. At the age of 12 years 6856 of these cohort members had completed a cognitive performance test. RESULTS: During follow-up, 92 (1.0%) and 228 (2.4%) of the men, respectively, committed suicide or had one or more suicide attempt. Low body mass index (BMI), low cognitive test score, and mental disorder at the age of 18 years were associated with an increased risk of suicide. After adjustment, mental disorder remained significantly associated with suicide risk (hazard ratio 2.49, 95% CI 1.03 to 6.02), whereas the estimates for cognitive function (HR 0.77, 95% CI 0.59 to 1.01) and BMI (HR 0.81, 95% CI 0.64 to 1.02) were attenuated. In the crude analyses suicide attempt was associated with all indicators, but after adjustment mental disorder (HR 2.64 (95% CI 1.55 to 4.49), no more than a basic school education (HR 2.28, 95% CI 1. 30 to 4.00), BMI (HR 0.87, 95% CI 0.75 to 1.00) and cognitive test score at the age of 18 years (HR 0.85, 95% CI 0.72 to 1.01) were associated with the risk of suicide attempt. CONCLUSION: This study suggests that low BMI, low cognitive function, and mental disorder in early adulthood are markers of an increased risk of suicide among men born in Denmark in 1953.",

author = "M Osler and Andersen, {Anne-Marie Nybo} and M Nordentoft",

note = "Keywords: Adolescent; Adult; Birth Weight; Body Height; Body Mass Index; Child; Child Development; Cognition Disorders; Denmark; Educational Status; Epidemiologic Methods; Humans; Infant, Newborn; Male; Marital Status; Mental Disorders; Middle Aged; Social Class; Suicide; Suicide, Attempted",

year = "2008",

doi = "10.1136/jech.2006.053330",

language = "English",

volume = "62",

pages = "23--28",

journal = "Journal of Epidemiology & Community Health",

issn = "0143-005X",

publisher = "B M J Group",

number = "1",

}

TY - JOUR

T1 - Impaired childhood development and suicidal behaviour in a cohort of Danish men born in 1953

AU - Osler, M

AU - Andersen, Anne-Marie Nybo

AU - Nordentoft, M

N1 - Keywords: Adolescent; Adult; Birth Weight; Body Height; Body Mass Index; Child; Child Development; Cognition Disorders; Denmark; Educational Status; Epidemiologic Methods; Humans; Infant, Newborn; Male; Marital Status; Mental Disorders; Middle Aged; Social Class; Suicide; Suicide, Attempted

PY - 2008

Y1 - 2008

N2 - BACKGROUND: Few studies have examined the correlation between social circumstances during childhood and adult suicide behaviour in a prospective design. How indicators of impaired childhood development affect the risk of suicide behaviour before the age of 50 years are analysed in this study. METHOD: 9359 Men born in Copenhagen, Denmark, in 1953, who had completed conscription medical examination at approximately 18 years of age and for whom birth certificates had been traced were followed from 1972 to 2003 in Danish health registers regarding suicide or suicide attempts. At the age of 12 years 6856 of these cohort members had completed a cognitive performance test. RESULTS: During follow-up, 92 (1.0%) and 228 (2.4%) of the men, respectively, committed suicide or had one or more suicide attempt. Low body mass index (BMI), low cognitive test score, and mental disorder at the age of 18 years were associated with an increased risk of suicide. After adjustment, mental disorder remained significantly associated with suicide risk (hazard ratio 2.49, 95% CI 1.03 to 6.02), whereas the estimates for cognitive function (HR 0.77, 95% CI 0.59 to 1.01) and BMI (HR 0.81, 95% CI 0.64 to 1.02) were attenuated. In the crude analyses suicide attempt was associated with all indicators, but after adjustment mental disorder (HR 2.64 (95% CI 1.55 to 4.49), no more than a basic school education (HR 2.28, 95% CI 1. 30 to 4.00), BMI (HR 0.87, 95% CI 0.75 to 1.00) and cognitive test score at the age of 18 years (HR 0.85, 95% CI 0.72 to 1.01) were associated with the risk of suicide attempt. CONCLUSION: This study suggests that low BMI, low cognitive function, and mental disorder in early adulthood are markers of an increased risk of suicide among men born in Denmark in 1953.

AB - BACKGROUND: Few studies have examined the correlation between social circumstances during childhood and adult suicide behaviour in a prospective design. How indicators of impaired childhood development affect the risk of suicide behaviour before the age of 50 years are analysed in this study. METHOD: 9359 Men born in Copenhagen, Denmark, in 1953, who had completed conscription medical examination at approximately 18 years of age and for whom birth certificates had been traced were followed from 1972 to 2003 in Danish health registers regarding suicide or suicide attempts. At the age of 12 years 6856 of these cohort members had completed a cognitive performance test. RESULTS: During follow-up, 92 (1.0%) and 228 (2.4%) of the men, respectively, committed suicide or had one or more suicide attempt. Low body mass index (BMI), low cognitive test score, and mental disorder at the age of 18 years were associated with an increased risk of suicide. After adjustment, mental disorder remained significantly associated with suicide risk (hazard ratio 2.49, 95% CI 1.03 to 6.02), whereas the estimates for cognitive function (HR 0.77, 95% CI 0.59 to 1.01) and BMI (HR 0.81, 95% CI 0.64 to 1.02) were attenuated. In the crude analyses suicide attempt was associated with all indicators, but after adjustment mental disorder (HR 2.64 (95% CI 1.55 to 4.49), no more than a basic school education (HR 2.28, 95% CI 1. 30 to 4.00), BMI (HR 0.87, 95% CI 0.75 to 1.00) and cognitive test score at the age of 18 years (HR 0.85, 95% CI 0.72 to 1.01) were associated with the risk of suicide attempt. CONCLUSION: This study suggests that low BMI, low cognitive function, and mental disorder in early adulthood are markers of an increased risk of suicide among men born in Denmark in 1953.

U2 - 10.1136/jech.2006.053330

DO - 10.1136/jech.2006.053330

M3 - Journal article

C2 - 18079329

VL - 62

SP - 23

EP - 28

JO - Journal of Epidemiology & Community Health

JF - Journal of Epidemiology & Community Health

SN - 0143-005X

IS - 1

ER -