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1.
JAMA ; 331(20): 1741-1747, 2024 05 28.
Artículo en Inglés | MEDLINE | ID: mdl-38703404

RESUMEN

Importance: Youth (those aged <18 years) parental death has been associated with negative health outcomes. Understanding the burden of parental death due to drug poisoning (herein, drugs) and firearms is essential for informing interventions. Objective: To estimate the incidence of youth parental death due to drugs, firearms, and all other causes. Design, Setting, and Participants: This cross-sectional observational study was conducted using vital registration, including all US decedents, and census data from January 1990 through December 2020. Data were analyzed from May 30, 2023, to March 28, 2024. Exposures: Parental death due to drug poisoning or firearms. Main Outcomes and Measures: A demographic matrix projection model was used to estimate the number and incidence of youth experiencing parental death, defined as the death of 1 or more parents, per 1000 population aged less than 18 years. Analyses evaluated parental deaths by drugs, firearms, and all other causes from 1999 through 2020 by race and ethnicity. Results: Between 1999 and 2020, there were 931 785 drug poisoning deaths and 736 779 firearm-related deaths with a mean (SD) age of 42.6 (16.3) years. Most deaths occurred among males (73.8%) and White decedents (70.8%) followed by Black (17.5%) and Hispanic (9.5%) decedents. An estimated 759 000 (95% CI, 722 000-800 000) youth experienced parental death due to drugs and an estimated 434 000 (95% CI, 409 000-460 000) youth experienced parental death due to firearms, accounting for 17% of all parental deaths. From 1999 to 2020, the estimated number of youth who experienced parental death increased 345% (95% CI, 334%-361%) due to drugs and 39% (95% CI, 37%-41%) due to firearms compared with 24% (95% CI, 23%-25%) due to all other causes. Black youth experienced a disproportionate burden of parental deaths, based primarily on firearm deaths among fathers. In 2020, drugs and firearms accounted for 23% of all parental deaths, double the proportion in 1999 (12%). Conclusions and Relevance: Results of this modeling study suggest that US youth are at high and increasing risk of experiencing parental death by drugs or firearms. Efforts to stem this problem should prioritize averting drug overdoses and firearm violence, especially among structurally marginalized groups.


Asunto(s)
Sobredosis de Droga , Armas de Fuego , Violencia con Armas , Muerte Parental , Adolescente , Adulto , Niño , Preescolar , Femenino , Humanos , Lactante , Masculino , Persona de Mediana Edad , Adulto Joven , Causas de Muerte , Estudios Transversales , Sobredosis de Droga/mortalidad , Sobredosis de Droga/epidemiología , Armas de Fuego/estadística & datos numéricos , Violencia con Armas/estadística & datos numéricos , Incidencia , Muerte Parental/estadística & datos numéricos , Muerte Parental/tendencias , Estados Unidos/epidemiología , Heridas por Arma de Fuego/mortalidad , Heridas por Arma de Fuego/epidemiología , Recién Nacido , Negro o Afroamericano/estadística & datos numéricos , Padre/estadística & datos numéricos , Blanco/estadística & datos numéricos , Hispánicos o Latinos/estadística & datos numéricos
2.
Am J Epidemiol ; 191(1): 38-48, 2022 01 01.
Artículo en Inglés | MEDLINE | ID: mdl-34550338

RESUMEN

Emerging evidence suggests that trauma experienced in childhood has negative transgenerational implications for offspring mental and physical health. We aimed to investigate whether early-life adversity experienced as bereavement is associated with chronic inflammatory health in offspring. The study population included 3 generations of Swedish families with a base population of 453,516 children (generation 3) born in 2001-2012. Exposure was defined as the middle generation's (generation 2) experiencing bereavement in childhood due to the death of a parent (generation 1). Outcomes in generation 3 included 2 diagnoses of inflammatory diseases, including asthma, allergic diseases, eczema, and autoimmune diseases. Survival analysis was used to identify causal pathways, including investigation of mediation by generation 2 mood disorders and socioeconomic status (SES). We found that early-life bereavement experienced by women was associated with early-onset offspring asthma (hazard ratio = 1.15, 95% confidence interval: 1.08, 1.23); mediation analysis revealed that 28%-33% of the association may be mediated by SES and 9%-20% by mood disorders. Early-life bereavement experienced by men was associated with autoimmune diseases in offspring (hazard ratio = 1.31, 95% confidence interval: 1.06, 1.62), with no evidence of mediation. In conclusion, adversity experienced early in life may contribute to an increased risk of inflammatory diseases which is partly mediated by mood disorders and SES.


Asunto(s)
Experiencias Adversas de la Infancia/estadística & datos numéricos , Aflicción , Inflamación/epidemiología , Muerte Parental/estadística & datos numéricos , Adolescente , Adulto , Edad de Inicio , Anciano , Anciano de 80 o más Años , Asma/epidemiología , Enfermedades Autoinmunes/epidemiología , Niño , Preescolar , Enfermedad Crónica , Femenino , Humanos , Hipersensibilidad/epidemiología , Lactante , Masculino , Persona de Mediana Edad , Trastornos del Humor/epidemiología , Embarazo , Efectos Tardíos de la Exposición Prenatal/epidemiología , Factores Sexuales , Factores Socioeconómicos , Suecia/epidemiología , Adulto Joven
3.
Psychol Med ; 50(7): 1224-1232, 2020 05.
Artículo en Inglés | MEDLINE | ID: mdl-31155014

RESUMEN

BACKGROUND: Adverse health and social outcomes are known to occur more frequently following parental death during childhood, but evidence is lacking for comparing long-term risks of internalised v. externalised harm. METHODS: This national register-based cohort study consisted of Danish persons born 1970-2000. The Civil Registration System and National Causes of Death Register were linked to ascertain parental deaths by cause before cohort members' 15th birthdays. From age 15 years, hospital-treated self-harm episodes were ascertained through linkage to the National Patient Register and the Psychiatric Central Research Register, and violent crimes were identified via linkage to the National Crime Register. Hazard ratio and cumulative incidence values were estimated. RESULTS: Self-harm and violent criminality risks were elevated following parental death during childhood. Covariate adjustment for gender, birth year and first-degree relatives' mental illnesses attenuated these associations, although significantly heightened risks persisted. The estimated hazard ratios did not differ greatly according to which parent died, but losing both parents conferred particularly large risk increases. Risks for both adverse outcomes were higher in relation to unnatural v. natural parental death; violent criminality risk was especially raised among individuals exposed to parental death by unnatural causes other than suicide. The association was strongest when pre-school age children experienced parental death. CONCLUSIONS: Effective early intervention is needed to help youngsters who have experienced the death of one or both parents to develop immediate and sustained coping strategies. Enhanced cooperation between health and social services and criminal justice agencies may mitigate risks for these two destructive behaviours.


Asunto(s)
Experiencias Adversas de la Infancia/estadística & datos numéricos , Conducta Criminal , Muerte Parental/estadística & datos numéricos , Conducta Autodestructiva/epidemiología , Violencia/estadística & datos numéricos , Adolescente , Adulto , Aflicción , Niño , Estudios de Cohortes , Dinamarca/epidemiología , Femenino , Humanos , Incidencia , Masculino , Persona de Mediana Edad , Factores de Riesgo , Suicidio/estadística & datos numéricos , Adulto Joven
4.
Soc Psychiatry Psychiatr Epidemiol ; 55(6): 779-788, 2020 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-32055897

RESUMEN

PURPOSE: Previous research has linked loss of a parent during childhood to reduced educational aspirations, school performance, and educational attainment later in life. The potential effect of maternal and paternal bereavement on attainment at all educational levels is, however, unknown. The present study aimed to investigate the potential influence of parental death by external causes on completion of compulsory education, high school, vocational education, and University or College education. METHODS: The study was based on data from three national longitudinal registers in Norway. The study population comprised 373,104 individuals born between January 1st 1970 and December 31st 1994. Information concerning deceased parents' cause and date of death and offspring's education and sociodemographic data were retrieved. Data were analysed with Cox regression. RESULTS: Children who had experienced parental death by external causes had a significantly reduced hazard ratio (HR) of completing all educational levels compared to children who did not have such experiences. The largest effects were evident for completion of high school (HR 0.68, 95% CI 0.65-0.71) and University or College education (HR 0.75, 95% CI 0.70-0.80). No differences were evident for different causes of death, genders of deceased or ages at bereavement, and generally no significant interactions between gender of the bereaved offspring and predictor variables were evident for completion of all educational levels. CONCLUSION: Parental death by external causes has vast and long-lasting impacts on offspring's educational attainment at all levels. Health care interventions aimed at supporting bereaved children and adolescents should focus on challenges related to educational progress.


Asunto(s)
Aflicción , Escolaridad , Muerte Parental/psicología , Muerte Parental/estadística & datos numéricos , Adolescente , Adulto , Hijos Adultos/psicología , Niño , Preescolar , Muerte Súbita/epidemiología , Femenino , Humanos , Lactante , Recién Nacido , Estudios Longitudinales , Masculino , Noruega/epidemiología , Modelos de Riesgos Proporcionales , Factores de Riesgo , Adulto Joven
5.
Demography ; 56(5): 1827-1854, 2019 10.
Artículo en Inglés | MEDLINE | ID: mdl-31420844

RESUMEN

Previous research on the impact of parental loss on labor market outcomes in adulthood has often suffered from low sample sizes. To generate further insights into the long-term consequences of parental death, I use the Historical Sample of the Netherlands (HSN). The HSN contains occupational information on life courses of a sample of more than 8,000 males and almost 7,000 females born between 1850 and 1922, a period of important labor market transformations. Roughly 20 % of the sample population experienced parental death before age 16. Linear regression models show that maternal loss is significantly associated with lower occupational position in adulthood for both men and women, which points to the crucial importance of maternal care in childhood for socioeconomic outcomes in later life. This interpretation is supported by the finding that a stepmother's entry into the family is positively related with sons' occupational position later in life. In contrast to expectations, the loss of economic resources related to the father's death is generally not associated with lower status attainment in adulthood for men or for women. The results indicate, however, that the negative consequences of paternal death on men's socioeconomic outcomes decreased over time, illustrating the complex interaction between individual life courses and surrounding labor market transformations.


Asunto(s)
Renta/estadística & datos numéricos , Ocupaciones/estadística & datos numéricos , Muerte Parental/estadística & datos numéricos , Factores de Edad , Niño , Femenino , Historia del Siglo XIX , Historia del Siglo XX , Humanos , Renta/historia , Modelos Lineales , Masculino , Muerte Materna/economía , Muerte Materna/estadística & datos numéricos , Países Bajos , Ocupaciones/historia , Muerte Parental/economía , Muerte Parental/historia , Factores de Riesgo , Factores Sexuales , Factores Socioeconómicos
6.
J Public Health (Oxf) ; 41(2): 296-304, 2019 06 01.
Artículo en Inglés | MEDLINE | ID: mdl-29684221

RESUMEN

BACKGROUND: Health inequalities are rooted in education and we investigate the association between early parental death and attainment across the educational spectrum. METHODS: Using total population data on Danes born between 1982 and 2000 (n = 1 043 813), we assess incidence rate ratios (RRs) by gender for attainment of each educational level (basic school, high school or vocational training, bachelor degree or professional programme, and university graduate degree) according to loss of a parent before the age of 18 years. We adjust for family income, education and psychiatric illness and examine parent's gender, cause of death and child's age at time of death as potential moderators. RESULTS: Bereaved people had significantly lower attainment rates than non-bereaved people: basic school (RR = 0.95; 95% CI: 0.93-0.97 for men and 0.96; 0.94-0.98 for women), high school or vocational training (0.78; 0.76-0.80 for men and 0.82; 0.80-0.84 for women), bachelor degree or professional programme (0.74; 0.70-0.79 for men and 0.83; 0.79-0.86 for women) and university graduate degree (0.77; 0.68-0.86 for men and 0.77; 0.69-0.86 for women). Parent's gender, cause of death and child's age at the death did not modify the associations. CONCLUSIONS: As education impacts population health, support for bereaved school children may be more important than realized.


Asunto(s)
Escolaridad , Muerte Parental/estadística & datos numéricos , Adolescente , Adulto , Factores de Edad , Aflicción , Niño , Preescolar , Dinamarca , Femenino , Humanos , Masculino , Factores Sexuales , Adulto Joven
7.
Eur J Public Health ; 29(5): 855-861, 2019 10 01.
Artículo en Inglés | MEDLINE | ID: mdl-31168626

RESUMEN

BACKGROUND: Childhood adversity (CA) is a risk indicator for psychiatric morbidity. Although CA has been linked to violent offending, limited research has considered adolescent psychiatric disorder as a mediating factor. The current study examined whether adolescent psychiatric disorder mediates the association between CA and violent offending. METHODS: We used a cohort of 476 103 individuals born in 1984-1988 in Sweden. Register-based CAs included parental death, substance abuse and psychiatric disorder, parental criminal offending, parental separation, public assistance, child welfare intervention and residential instability. Adolescent psychiatric disorder was defined as being treated with a psychiatric diagnosis prior to age 20. Estimates of risk of violent offending after age 20 were calculated as incidence rate ratios (IRRs) with 95% confidence intervals (CIs). Mediation was tested with the bootstrap method. RESULTS: Exposure to CA was positively associated with violent offending, especially when accumulated. Individuals exposed to 4+ CAs who were also treated for psychiatric disorder had a 12-fold elevated risk for violent offending (adjusted IRR 12.2, 95% CI 10.6-14.0). Corresponding IRR among 4+ CA youth with no psychiatric disorder was 5.1 (95% CI 4.5-5.6). Psychiatric disorder mediated the association between CA and violent offending. CONCLUSION: CA is associated with elevated risk for violent offending in early adulthood, and the association is partly mediated by adolescent psychiatric disorder. Individuals exposed to cumulative CA who also develop adolescent psychopathology should be regarded as a high-risk group for violent offending, by professionals in social and health services that come into contact with this group.


Asunto(s)
Adultos Sobrevivientes de Eventos Adversos Infantiles/psicología , Trastornos Mentales/etiología , Violencia/psicología , Adolescente , Adultos Sobrevivientes de Eventos Adversos Infantiles/estadística & datos numéricos , Hijo de Padres Discapacitados/psicología , Hijo de Padres Discapacitados/estadística & datos numéricos , Femenino , Humanos , Masculino , Trastornos Mentales/epidemiología , Trastornos Mentales/psicología , Muerte Parental/psicología , Muerte Parental/estadística & datos numéricos , Factores de Riesgo , Suecia/epidemiología , Violencia/estadística & datos numéricos , Adulto Joven
8.
Popul Stud (Camb) ; 73(2): 261-275, 2019 07.
Artículo en Inglés | MEDLINE | ID: mdl-30821638

RESUMEN

In this paper, we use longitudinal data to investigate how parental death and divorce influence young women's own experience of divorce in Malawi, a setting where women marry relatively early and unions are fragile. We find that maternal death and parental divorce are positively associated with divorce for young women but, after controlling for socio-demographic and marital characteristics, only the association with maternal death remains statistically significant. Maternal and paternal death are both strongly associated with women's post-divorce living arrangements, which in turn affects their material well-being. This finding suggests that divorcing at a young age shapes the subsequent life chances of women; although some women return to their parental home and may have the opportunity to reset the transition to adulthood, other women begin their 20s as head of their own household and with considerable material disadvantage.


Asunto(s)
Divorcio/estadística & datos numéricos , Composición Familiar , Población Rural/estadística & datos numéricos , Factores Socioeconómicos , Adolescente , Adulto , Femenino , Humanos , Estudios Longitudinales , Malaui , Masculino , Muerte Parental/estadística & datos numéricos , Adulto Joven
9.
BJOG ; 125(3): 336-341, 2018 02.
Artículo en Inglés | MEDLINE | ID: mdl-28165208

RESUMEN

OBJECTIVE: To estimate risk of parental cardiovascular disease mortality by offspring birthweight. DESIGN: Population-based cohort study. SETTING AND POPULATION: Norwegian mothers and fathers with singleton births during 1967-2002 were followed until 2009 by linkage to the Norwegian cause of death registry. METHODS: Hazard ratios by offspring absolute birthweight in grams and birthweight adjusted for gestational age (z-score) were calculated using Cox regression and adjusted for parental age at delivery and year of first birth. Stratified analyses on preterm and term births were performed. MAIN OUTCOME MEASURES: Maternal and paternal cardiovascular mortality. RESULTS: We followed 711 726 mothers and 700 212 fathers and found a strong link between maternal cardiovascular mortality and offspring birthweight but only slight evidence of associations in fathers. Adjusting birthweight for gestational age (by z-score) uncovered an unexpected strong association of large birthweight (z-score > 2.5) with mothers' cardiovascular mortality (hazard ratio 3.0, 95% CI 2.0-4.6). This risk was apparently restricted to preterm births. In stratified analyses (preterm and term births) hazard ratios for maternal cardiovascular mortality were 1.5 (1.03-2.2) for large preterm babies and 0.9 (0.7-1.2) for large term babies (P-value for interaction = 0.02), using normal weight preterm and term, respectively, as references. CONCLUSION: Women having large preterm babies are at increased risk of both diabetes and cardiovascular mortality. The birth of a large preterm baby should increase clinical vigilance for onset of diabetes and other cardiovascular disease risk factors. TWEETABLE ABSTRACT: Birth of a large preterm baby should increase vigilance for cardiovascular-disease risk factors.


Asunto(s)
Peso al Nacer , Enfermedades Cardiovasculares/mortalidad , Diabetes Mellitus/mortalidad , Edad Gestacional , Muerte Parental , Adulto , Femenino , Humanos , Recién Nacido , Masculino , Noruega/epidemiología , Muerte Parental/prevención & control , Muerte Parental/estadística & datos numéricos , Padres , Embarazo , Medición de Riesgo , Factores de Riesgo
10.
Occup Med (Lond) ; 68(2): 120-125, 2018 03 27.
Artículo en Inglés | MEDLINE | ID: mdl-29444274

RESUMEN

Background: Shift work has been associated with an increased risk of cardiovascular disease (CVD). However, there is a need for more studies to determine whether there is an interaction between shift work and other risk factors of CVD, thereby increasing the risk of CVD in shift workers. Aims: To discern whether shift work and parental mortality from myocardial infarction (MI) or sudden cardiac death (SCD) interact to increase the risk of MI in men. Methods: A case-control dataset was used to assess interaction between shift work and parental history of CVD, using death from MI or SCD, or death before age 65, on an additive scale. Results were reported as relative excess risk due to interaction, attributable proportion due to interaction (AP) and synergy index (SI). Results: There was an interaction between shift work and paternal mortality from MI or SCD, when both factors were present [SI = 2.39; 95% confidence interval (CI) 1.02‒5.6 and AP = 0.4; 95% CI 0.08‒0.73]. Conclusions: Paternal mortality from MI or SCD interacts with shift work to increase the risk of MI in men.


Asunto(s)
Enfermedades Cardiovasculares/etiología , Horario de Trabajo por Turnos/efectos adversos , Adulto , Enfermedades Cardiovasculares/complicaciones , Enfermedades Cardiovasculares/psicología , Estudios de Casos y Controles , Femenino , Humanos , Masculino , Persona de Mediana Edad , Infarto del Miocardio/complicaciones , Infarto del Miocardio/etiología , Infarto del Miocardio/psicología , Muerte Parental/estadística & datos numéricos , Factores de Riesgo , Horario de Trabajo por Turnos/psicología
11.
Popul Stud (Camb) ; 72(1): 53-73, 2018 03.
Artículo en Inglés | MEDLINE | ID: mdl-28994347

RESUMEN

Using data from Finland, this paper contributes to a small but growing body of research regarding adult children's education, occupation, and income and their parents' mortality at ages 50+ in 1970-2007. Higher levels of children's education are associated with 30-36 per cent lower parental mortality at ages 50-75, controlling for parents' education, occupation, and income. This association is fully mediated by children's occupation and income, except for cancer mortality. Having at least one child educated in healthcare is associated with 11-16 per cent lower all-cause mortality at ages 50-75, an association that is largely driven by mortality from cardiovascular diseases. Children's higher white-collar occupation and higher income is associated with 39-46 per cent lower mortality in the fully adjusted models. At ages 75+, these associations are much smaller overall and children's schooling remains more strongly associated with mortality than children's occupation or income.


Asunto(s)
Éxito Académico , Renta/estadística & datos numéricos , Ocupaciones/estadística & datos numéricos , Muerte Parental/estadística & datos numéricos , Adulto , Hijos Adultos , Anciano , Causas de Muerte , Niño , Femenino , Finlandia , Humanos , Masculino , Persona de Mediana Edad , Padres , Clase Social , Adulto Joven
12.
Epidemiology ; 27(4): 578-85, 2016 07.
Artículo en Inglés | MEDLINE | ID: mdl-27007643

RESUMEN

BACKGROUND: Insight into how early parental death impact psychological well-being in children and young adults is important to developing suitable supportive care. The purpose of this study was to investigate the association between early parental death before the child reaches age 30 years and subsequent use of antidepressants. METHODS: Our nationwide population-based cohort of persons born in Denmark in 1970-1990 with follow-up in the period 1997-2009 comprised 1,124,215 persons, of whom 71,380 were bereaved. We used Poisson models to assess rate ratios for use of antidepressants according to early parental death. RESULTS: Follow-up yielded 13,074,146 person-years at risk during which 93,347 persons used antidepressants. Persons who experienced early parental death had an increased risk for use of antidepressants (men: risk ratio, 1.21; 95% confidence interval, 1.16, 1.26; women: 1.23; 95% confidence interval, 1.19, 1.27). We observed stronger associations for women whose parent died by suicide than from other causes, who lost their mother rather than their father, and who lost a parent early rather than later. The increased risk remained more than 2 years from the loss. CONCLUSIONS: Persons who lost a parent had an increased risk of use of antidepressants. Subgroups with particularly increased risk, included women, who were bereaved by suicides, who experienced loss of a mother, and who were bereaved when young. The risk of initiating antidepressant use was increased both immediately after the loss and later. Our results support that early parental death severely affects children`s psychological well-being.


Asunto(s)
Antidepresivos/uso terapéutico , Muerte Parental/estadística & datos numéricos , Adolescente , Adulto , Factores de Edad , Aflicción , Causas de Muerte , Niño , Estudios de Cohortes , Dinamarca , Femenino , Estudios de Seguimiento , Humanos , Masculino , Estudios Retrospectivos , Factores de Riesgo , Factores Sexuales , Suicidio , Adulto Joven
13.
J Child Psychol Psychiatry ; 57(9): 1092-8, 2016 09.
Artículo en Inglés | MEDLINE | ID: mdl-27058980

RESUMEN

BACKGROUND: There are few prospective, population-based studies on childhood parental death and psychiatric disorders in adulthood, and previous findings are inconclusive. This study investigated the association between parental death from natural and external (suicides, accidents or homicides) causes before 18 years and the risk of clinical depression in young adults, in relation to age at loss and gender of both child and parent. METHODS: In this register-based study, a national cohort born in Sweden during 1973-1982 (n = 862,554) was followed with regard to hospital admissions and outpatient care for depression during 2006-2013. Multivariate Cox proportional hazards models were used to estimate the impact of parental death, taking sociodemographic and parental psychosocial covariates into account. RESULTS: Maternal death from natural causes was associated with a hazard ratio (HR) of outpatient care for depression of 1.19 [95% confidence interval (CI), 1.02-1.40] in men and 1.15 (1.01-1.31) in women, after adjustment for sociodemographic confounders, with similar effect sizes for paternal natural death. Death from external causes consistently had higher effect size compared with natural deaths, in particular in relation to risk of hospital admissions for depression where they were as high as HR 3.23 (2.38-4.38) for men, and 1.79 (1.30-2.47) for women after a loss of a mother. Losing a parent in preschool age, compared with losing a parent as a teenager, was associated with higher risks of both hospitalization (p = .006) and outpatient care (p = .001) for depression. CONCLUSIONS: This study indicates that parental loss to death from natural causes during childhood is associated with a small increased risk of long-term consequences for psychological health. Children who lose their parents to death from external causes, that is suicides, accidents or homicides, and children losing a parent in young ages are, however, at particular risk and should be given priority in preventive interventions after parental loss.


Asunto(s)
Trastorno Depresivo/epidemiología , Trastorno Depresivo/etiología , Muerte Parental/estadística & datos numéricos , Sistema de Registros/estadística & datos numéricos , Adolescente , Adulto , Niño , Preescolar , Estudios de Cohortes , Femenino , Humanos , Lactante , Masculino , Suecia/epidemiología , Adulto Joven
14.
Osteoporos Int ; 26(3): 931-42, 2015 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-25510582

RESUMEN

UNLABELLED: Bone health may be negatively impacted by childhood socio-environmental circumstances. We examined the independent associations of single-parent childhood and parental death or divorce in childhood with adult bone strength indices. Longer exposure to a single-parent household in childhood was associated with lower bone strength in adulthood. INTRODUCTION: Because peak bone mass is acquired during childhood, bone health may be negatively impacted by childhood socio-environmental disadvantage. The goal of this study was to determine whether being raised in a single-parent household is associated with lower bone strength in adulthood. METHODS: Using dual-energy X-ray absorptiometry data from 708 participants (mean age 57 years) in the Midlife in the United States Biomarker Project, we examined the independent associations of composite indices of femoral neck bone strength relative to load (in three failure modes: compression, bending, and impact) in adulthood with the experience of single-parent childhood and parental death or divorce in childhood. RESULTS: After adjustment for gender, race, menopause transition stage, age, and body mass index, each additional year of single-parent childhood was associated with 0.02 to 0.03 SD lower indices of adult femoral neck strength. In those with 9-16 years of single-parent childhood, the compression strength index was 0.41 SD lower, bending strength index was 0.31 SD lower, and impact strength index was 0.25 SD lower (all p values < 0.05). In contrast, parental death or divorce during childhood was not by itself independently associated with adult bone strength indices. The magnitudes of these associations were unaltered by additional adjustment for lifestyle factors and socioeconomic status in childhood and adulthood. CONCLUSIONS: Independent of parental death or divorce, growing up in a single-parent household is associated with lower femoral neck bone strength in adulthood, and this association is not entirely explained by childhood or adult socioeconomic conditions or lifestyle choices.


Asunto(s)
Cuello Femoral/fisiología , Familia Monoparental , Absorciometría de Fotón , Adulto , Anciano , Densidad Ósea/fisiología , Niño , Divorcio/estadística & datos numéricos , Femenino , Humanos , Acontecimientos que Cambian la Vida , Estilo de Vida , Masculino , Persona de Mediana Edad , Muerte Parental/estadística & datos numéricos , Clase Social , Medio Social , Estrés Mecánico , Factores de Tiempo , Estados Unidos
15.
Demography ; 52(4): 1121-46, 2015 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-26220661

RESUMEN

Although parents might not live with their children for a variety of reasons, existing accounts of parental absence often examine one cause in isolation. Using detailed longitudinal demographic surveillance data from Rufiji, Tanzania, this article examines parental absence due to death, migration, child relocation, union dissolution, and union formation from 2001-2011. Employing survival analysis, the article quantifies children's risk of absence by cause and investigates sociodemographic variation in this risk. Of children born into two-parent households, 25% experience maternal absence by age 10, and 40% experience paternal absence by the same age. Roughly one-quarter of children are born into single-mother families with an absent father at birth, and nearly 70% of these children experience maternal absence as well by age 10. Despite the emphasis on orphanhood in the research and policy communities, parental death is the least common cause of absence. Furthermore, although demographic and socioeconomic characteristics are strong predictors of absence, variation in these relationships across causes underscores the distinctiveness and similarity of different reasons for absence.


Asunto(s)
Composición Familiar , Adulto , Niño , Niños Huérfanos/estadística & datos numéricos , Femenino , Cuidados en el Hogar de Adopción/estadística & datos numéricos , Humanos , Estimación de Kaplan-Meier , Estudios Longitudinales , Masculino , Muerte Parental/estadística & datos numéricos , Factores de Riesgo , Familia Monoparental/estadística & datos numéricos , Factores Socioeconómicos , Tanzanía
16.
Can J Psychiatry ; 60(12): 548-55, 2015 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-26720823

RESUMEN

OBJECTIVES: To determine the prevalence of depressed mood among people who have traded sex for money in the Saskatoon Health Region (SHR), the adjusted risk factors for depressed mood among this sample, and if depressed mood was associated with decreased self-efficacy for safe sexual practices and injection drug use. METHODS: Two-hundred ninety-nine people who have traded sex for money were surveyed with validated instruments for measuring risk behaviours, depressed mood, and self-efficacy for safe sexual practices. RESULTS: The sample consisted primarily of low-income, poorly educated Aboriginal women, many of whom also indicated using injection drugs. Using the 16-point score cut-off for the Center for Epidemiologic Studies Depression Scale, 84.6% of participants had depressed mood. When the cut-off score was 23 points or higher, 65.9% had depressed mood. After multivariate analysis, covariates that had an independent association with depressed mood included injecting a drug in the past 4 weeks (OR 1.59; 95% CI 1.2 to 1.8), suffering the death or permanent separation from a parent before the age of 18 (OR 2.09; 95% CI 1.05 to 4.15), and physical assault or abuse by a partner in adult life (OR 2.79; 95% CI 1.38 to 5.64). Depressed mood was associated with lower self-efficacy scores for safe sexual behaviours. CONCLUSIONS: Our study suggests that high rates of depressed mood among people who have traded sex for money is associated with injection drug use and low self-efficacy for safe sexual health practices. These findings are important and may help explain the high rates of human immunodeficiency virus within the SHR.


Asunto(s)
Depresión/epidemiología , Infecciones por VIH/epidemiología , Violencia de Pareja/estadística & datos numéricos , Muerte Parental/estadística & datos numéricos , Sexo Seguro/estadística & datos numéricos , Autoeficacia , Trabajadores Sexuales/estadística & datos numéricos , Abuso de Sustancias por Vía Intravenosa/epidemiología , Adolescente , Adulto , Bisexualidad/estadística & datos numéricos , Estudios Transversales , Depresión/psicología , Femenino , Infecciones por VIH/prevención & control , Heterosexualidad/estadística & datos numéricos , Homosexualidad/estadística & datos numéricos , Humanos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Pobreza/estadística & datos numéricos , Prevalencia , Factores de Riesgo , Asunción de Riesgos , Sexo Seguro/psicología , Saskatchewan , Trabajadores Sexuales/psicología , Abuso de Sustancias por Vía Intravenosa/psicología , Adulto Joven
17.
PLoS Med ; 11(7): e1001679, 2014 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-25051501

RESUMEN

BACKGROUND: Bereavement by spousal death and child death in adulthood has been shown to lead to an increased risk of mortality. Maternal death in infancy or parental death in early childhood may have an impact on mortality but evidence has been limited to short-term or selected causes of death. Little is known about long-term or cause-specific mortality after parental death in childhood. METHODS AND FINDINGS: This cohort study included all persons born in Denmark from 1968 to 2008 (n = 2,789,807) and in Sweden from 1973 to 2006 (n = 3,380,301), and a random sample of 89.3% of all born in Finland from 1987 to 2007 (n = 1,131,905). A total of 189,094 persons were included in the exposed cohort when they lost a parent before 18 years old. Log-linear Poisson regression was used to estimate mortality rate ratio (MRR). Parental death was associated with a 50% increased all-cause mortality (MRR = 1.50, 95% CI 1.43-1.58). The risks were increased for most specific cause groups and the highest MRRs were observed when the cause of child death and the cause of parental death were in the same category. Parental unnatural death was associated with a higher mortality risk (MRR = 1.84, 95% CI 1.71-2.00) than parental natural death (MRR = 1.33, 95% CI 1.24-1.41). The magnitude of the associations varied according to type of death and age at bereavement over different follow-up periods. The main limitation of the study is the lack of data on post-bereavement information on the quality of the parent-child relationship, lifestyles, and common physical environment. CONCLUSIONS: Parental death in childhood or adolescence is associated with increased all-cause mortality into early adulthood. Since an increased mortality reflects both genetic susceptibility and long-term impacts of parental death on health and social well-being, our findings have implications in clinical responses and public health strategies. Please see later in the article for the Editors' Summary.


Asunto(s)
Mortalidad del Niño , Mortalidad Infantil , Acontecimientos que Cambian la Vida , Muerte Parental/estadística & datos numéricos , Adolescente , Aflicción , Causas de Muerte , Niño , Preescolar , Estudios de Cohortes , Dinamarca/epidemiología , Femenino , Finlandia/epidemiología , Humanos , Lactante , Masculino , Factores de Riesgo , Suecia/epidemiología , Factores de Tiempo
18.
Psychol Med ; 44(9): 1845-54, 2014 Jul.
Artículo en Inglés | MEDLINE | ID: mdl-24063418

RESUMEN

BACKGROUND: To investigate the risk of completed suicide in offspring during adolescence in relation to prior history of the same-sex parent's death by suicide and other causes. METHOD: A total of 500 adolescents who died by suicide at age 15-19 years between 1997 and 2007 were identified from the Taiwan Mortality Registration (TMR). For each case, 30 age- and time-matched controls were selected randomly from all adolescents registered in the Taiwan Birth Registry (TBR). A multivariate conditional logistic regression model was used to assess the risk of adolescent completed suicide in relation to their same-sex parent. RESULTS: Adolescent suicide risk was positively associated with both paternal [odds ratio (OR) 5.38, 95% confidence interval (CI) 2.17-13.33] and maternal suicide (OR 6.59, 95% CI 1.82-23.91). The corresponding risk estimates associated with paternal and maternal deaths from non-suicidal causes were much lower, at 1.88 and 1.94 respectively. The risk of suicide in male adolescents was significantly associated with prior history of paternal death by suicide (OR 8.23, 95% CI 2.96-22.90) but not of maternal death by suicide (OR 3.50, 95% CI 0.41-30.13). On the other contrary, the risk of suicidal death in female adolescents was significantly associated with prior history of maternal suicide (OR 9.71, 95% CI 1.89-49.94) but not of paternal suicide (OR 2.42, 95% CI 0.30-19.57). However, these differences did not reach statistical significance. CONCLUSIONS: Although limited by sample size, our study indicates that adolescent offspring suicidal death is associated with prior history of their same-sex parent's death by suicide.


Asunto(s)
Hijo de Padres Discapacitados/estadística & datos numéricos , Muerte Parental/estadística & datos numéricos , Padres , Sistema de Registros/estadística & datos numéricos , Suicidio/estadística & datos numéricos , Adolescente , Adulto , Femenino , Humanos , Masculino , Muerte Materna/estadística & datos numéricos , Riesgo , Factores Sexuales , Taiwán/epidemiología , Adulto Joven
19.
J Nerv Ment Dis ; 202(12): 870-6, 2014 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-25370752

RESUMEN

Although previous studies have suggested that childhood trauma and parental death are strongly associated with suicidality in adulthood, it is still unclear how these factors interact within the same population. A total of 1396 adults were recruited through nationwide multistage probability sampling in South Korea. Subjects were evaluated through face-to-face interviews using the Suicidality Module of the Mini-International Neuropsychiatric Interview and the Early Trauma Inventory Self Report-Short Form. Among the 1396 adults, the group that experienced both childhood trauma and parental death had the highest current suicidality risks (F = 12.16, p < 0.0001) and lifetime suicide attempt (χ2 = 35.81, p < 0.0001) compared with the other groups, which were only childhood trauma, only parental death, and neither. Multivariate logistic regression analyses revealed that middle-to-high current suicidality risk and lifetime suicide attempt were significantly associated with concurrent childhood trauma and parental death (odds ratio, 3.64; 95% confidence interval, 1.99-6.65) as well as with only childhood trauma (odds ratio, 1.95; 95% confidence interval, 1.33-2.87), after adjusting for age, sex, education, marital status, household monthly income, and living area. Emotional abuse was the only type of childhood trauma significantly associated with higher current suicidality scores in those who experienced childhood parental death than in those who did not (F = 3.26, p = 0.041). Current suicidality risk and lifetime suicide attempt are associated with experiencing both parental death and trauma, especially emotional abuse, in childhood, whereas experiencing only childhood parental death is associated with neither.


Asunto(s)
Maltrato a los Niños/psicología , Acontecimientos que Cambian la Vida , Muerte Parental/psicología , Suicidio/psicología , Adolescente , Adulto , Niño , Maltrato a los Niños/estadística & datos numéricos , Femenino , Humanos , Masculino , Persona de Mediana Edad , Muerte Parental/estadística & datos numéricos , República de Corea/epidemiología , Riesgo , Suicidio/estadística & datos numéricos , Intento de Suicidio/psicología , Intento de Suicidio/estadística & datos numéricos , Adulto Joven
20.
Child Welfare ; 93(1): 149-72, 2014.
Artículo en Inglés | MEDLINE | ID: mdl-26030991

RESUMEN

There is a high level of orphaning in Africa due to war, violence, and more recently HIV and AIDS. This study examines parental death in South African children and examines the differential impact on child functioning of double, single and non-orphanhoods. Bereavement, depression, behavior problems, and violence were examined in a consecutive sample of 381 children/adolescents (51.2% girls) between 8 and 19 years of age (M = 12.8). Parental death experience was high; 70 (17.5%) reported the death of one parent, and a further 24 (6%) reported the death of both. Group comparisons showed double orphans had elevated depression, worse psychosocial functioning, were more likely to be kept home from school for household chores, and were more likely to be slapped. Single orphans were more similar to the non-orphans than the double orphans on most scores. Our study reveals that parental loss should be studied with more fine-grained definitions and that emotional sequelae should be addressed.


Asunto(s)
Niños Huérfanos/psicología , Emociones , Muerte Parental/psicología , Adolescente , Conducta del Adolescente/psicología , Adulto , Aflicción , Niño , Conducta Infantil/psicología , Niños Huérfanos/estadística & datos numéricos , Trastorno Depresivo/epidemiología , Trastorno Depresivo/psicología , Femenino , Humanos , Masculino , Trastornos Mentales/epidemiología , Trastornos Mentales/psicología , Muerte Parental/estadística & datos numéricos , Sudáfrica/epidemiología , Violencia/psicología , Violencia/estadística & datos numéricos , Adulto Joven
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