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Suicide mortality among psychiatric patients in Northeast Italy: a 10-year cohort study. Epidemiol Psychiatr Sci 2022; 31:e17. [PMID: 35352672 PMCID: PMC8967697 DOI: 10.1017/s2045796021000792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
AIMS The present study investigated the relationship between suicide mortality and contact with a community mental health centre (CMHC) among the adult population in the Veneto Region (northeast Italy, population 4.9 million). Specifically, it estimated the effects of age, gender, time elapsed since the first contact with a CMHC, calendar year of diagnosis and diagnostic category on suicide mortality and modality. METHODS The regional mortality archive was linked to electronic medical records for all residents aged 18-84 years who had been admitted to a CMHC in the Veneto Region in 2008. In total, 54 350 subjects diagnosed with a mental disorder were included in the cohort and followed up for a period of 10 years, ending in 2018. Years of life lost (YLL) were computed and suicide mortality was estimated as a mortality rate ratio (MRR). RESULTS During the follow-up period, 4.4% of all registered deaths were from suicide, but, given the premature age of death (mean 52.2 years), suicide death accounted for 8.7% of YLL; this percentage was particularly high among patients with borderline personality disorder (27.2%), substance use disorder (12.1%) and bipolar disorder (11.5%) who also presented the highest suicide mortality rates. Suicide mortality rates were halved in female patients (MRR 0.45; 95% CI 0.37-0.55), highest in patients aged 45-54 years (MRR 1.56; 95% CI 1.09-2.23), and particularly elevated in the 2 months following first contact with CMHCs (MRR 10.4; 95% CI 5.30-20.3). A sensitivity analysis restricted to patients first diagnosed in 2008 confirmed the results. The most common modalities of suicide were hanging (47%), jumping (18%), poisoning (13%) and drowning (10%), whereas suicide from firearm was rare (4%). Gender, age at death and time since first contact with CMHCs influenced suicide modality. CONCLUSIONS Suicide prevention strategies must be promptly initiated after patients' first contact with CMHCs. Patients diagnosed with borderline personality disorder, substance use disorder and bipolar disorder may be at particularly high risk for suicide.
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Erlangsen A, Banks E, Joshy G, Calear AL, Welsh J, Batterham PJ, Conwell Y, Salvador-Carulla L. Physical, mental, and social wellbeing and their association with death by suicide and self-harm in older adults: a community-based cohort study. Int J Geriatr Psychiatry 2021; 36:647-656. [PMID: 33166417 DOI: 10.1002/gps.5463] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2020] [Accepted: 11/01/2020] [Indexed: 12/29/2022]
Abstract
OBJECTIVE To assess associations between physical, mental, and social well-being and suicide and self-harm in a community-based sample of older adults. METHODS Using a cohort design, questionnaire data from 102,880 individuals aged 65 years or older living in New South Wales, Australia during 2006-2009 were linked to hospital and cause-of-death databases until 2017. Poisson regressions obtained adjusted incidence rate ratios (IRRs). RESULTS One hundred nine suicides and 191 deliberate self-harm (DSH) events occurred. Compared to those reporting excellent/good overall health, older adults reporting fair overall health had higher suicide rates (IRR = 2.8, 95% confidence interval: 1.8-4.4). Also, suffering from physical limitations was associated with higher rates of suicide. A fair versus excellent/good memory was associated with higher rates of suicide (IRR = 2.0, 1.3-3.3). Male erectile dysfunction was linked to self-harm (IRR = 2.8, 1.0-7.7). Suicide rates were elevated with baseline Kessler-10 scores of 20-50 versus 10-15 (IRR = 5.0, 2.9-8.9); the corresponding IRR for DSH was 2.9 (1.8-4.8). Elevated rates were observed for both self-reported depression and anxiety. Poor versus excellent/good quality of life was associated with suicide (IRR = 4.3, 1.7-10.7) and achieving less than desired to due to emotional problems was linked to self-harm (IRR = 1.8 1.3-2.4). Rates of suicide ande DSH were lower in those with ≥5 people to depend on versus one (suicide: IRR = 0.5, 0.3-0.9; DSH: IRR = 0.5, 0.3-0.7). CONCLUSIONS Older adults experiencing health problems, including those relating to overall health or memory, and those with psychological distress had elevated rates of suicidal behavior. Rates of subsequent self-harm and/or death by suicide were elevated in participants with small social networks.
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Affiliation(s)
- Annette Erlangsen
- Danish Research Institute for Suicide Prevention, Mental Health Centre Copenhagen, Copenhagen, Denmark.,Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA.,Copenhagen Research Centre For Mental Health, Capital Region of Denmark, Denmark.,Centre for Mental Health Research, Research School of Population Health, The Australian National University, Canberra, Australia
| | - Emily Banks
- National Centre for Epidemiology and Population Health, Research School of Population Health, The Australian National University, Canberra, Australia
| | - Grace Joshy
- National Centre for Epidemiology and Population Health, Research School of Population Health, The Australian National University, Canberra, Australia
| | - Alison L Calear
- Centre for Mental Health Research, Research School of Population Health, The Australian National University, Canberra, Australia
| | - Jennifer Welsh
- National Centre for Epidemiology and Population Health, Research School of Population Health, The Australian National University, Canberra, Australia
| | - Philip J Batterham
- Centre for Mental Health Research, Research School of Population Health, The Australian National University, Canberra, Australia
| | - Yeates Conwell
- Center for the Study and Prevention of Suicide, University of Rochester Medical Center, Rochester, New York, USA
| | - Luis Salvador-Carulla
- Centre for Mental Health Research, Research School of Population Health, The Australian National University, Canberra, Australia
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Beghi M, Butera E, Cerri CG, Cornaggia CM, Febbo F, Mollica A, Berardino G, Piscitelli D, Resta E, Logroscino G, Daniele A, Altamura M, Bellomo A, Panza F, Lozupone M. Suicidal behaviour in older age: A systematic review of risk factors associated to suicide attempts and completed suicides. Neurosci Biobehav Rev 2021; 127:193-211. [PMID: 33878336 DOI: 10.1016/j.neubiorev.2021.04.011] [Citation(s) in RCA: 65] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2021] [Revised: 04/09/2021] [Accepted: 04/12/2021] [Indexed: 11/28/2022]
Abstract
In older age, several observational studies investigated risk factors for suicide attempts/completed suicides; however, contrasting evidence came from population-based setting. In the present systematic review, we described through a narrative synthesis the significant associations existing among risk factors and suicide attempts/completed suicides in subjects aged >65 years. From the 39 population-based studies selected in six different databases until February 15, 2021, we analyzed the most frequent 28 risk factors for suicidal behaviour. The risk factors more associated to suicide attempts than other variables frequently related to suicidal behavior in older age were: depressive disorders, methods employed to self-harm (particularly poisoning), and psychotropic drug utilization followed by psychological factors and disability. Moreover, male sex, violent methods to self-harm, any psychiatric disorder (depression, anxiety and bipolar disorders), a poor medical condition, stressors/bereavement, and living alone appeared to be more significant for predicting completed suicides in late life. In older age, efforts for suicide prevention should be based on strategies to assess and treat psychiatric disorders along with psychological interventions, particularly in males.
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Affiliation(s)
| | - Elisa Butera
- School of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
| | | | | | - Francesca Febbo
- School of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
| | - Anita Mollica
- Psychiatric Unit, Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Giuseppe Berardino
- Psychiatric Unit, Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Daniele Piscitelli
- School of Medicine and Surgery, University of Milano Bicocca, Milan, Italy; School of Physical and Occupational Therapy, McGill University, Montreal, Canada
| | - Emanuela Resta
- Translational Medicine and Management of Health Systems, University of Foggia, Foggia, Italy
| | - Giancarlo Logroscino
- Center for Neurodegenerative Diseases and the Aging Brain, Department of Basic Medical Sciences, Neuroscience and Sense Organs, University of Bari Aldo Moro, Bari, Italy; Department of Clinical Research in Neurology, Pia Fondazione Cardinale G. Panico, Tricase, Lecce, Italy
| | - Antonio Daniele
- Institute of Neurology, Catholic University of Sacred Heart, Rome, Italy; Institute of Neurology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Mario Altamura
- Psychiatric Unit, Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Antonello Bellomo
- Psychiatric Unit, Department of Clinical and Experimental Medicine, University of Foggia, Foggia, Italy
| | - Francesco Panza
- Healthy Aging Phenotypes Research Unit, "Salus in Apulia Study", National Institute of Gastroenterology "Saverio de Bellis" Research Hospital, Castellana Grotte, Bari, Italy.
| | - Madia Lozupone
- Center for Neurodegenerative Diseases and the Aging Brain, Department of Basic Medical Sciences, Neuroscience and Sense Organs, University of Bari Aldo Moro, Bari, Italy.
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Perry M, Buerke M, Szücs A, Allen TA, Bruine de Bruin W, Szanto K, Dombrovski A. A lifetime of challenges: real-life decision outcomes in early- and late-onset suicide attempters. JOURNAL OF AFFECTIVE DISORDERS REPORTS 2021; 4:100105. [PMID: 34109322 PMCID: PMC8186299 DOI: 10.1016/j.jadr.2021.100105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Abstract
BACKGROUND People who have attempted suicide display suboptimal decision-making in the lab. Yet, it remains unclear whether these difficulties tie in with other detrimental outcomes in their lives besides suicidal behavior. We hypothesize that this is more likely the case for individuals who first attempted suicide earlier than later in life. METHODS A cross-sectional case-control study of 310 adults aged ≥ 50 years (mean: 63.9), compared early- and late-onset attempters (first attempt < 55 vs. ≥ 55 years of age) to suicide ideators, non-suicidal depressed controls and non-psychiatric healthy controls. Participants reported potentially avoidable negative decision outcomes across their lifetime, using the Decision Outcome Inventory (DOI). We employed multi-level modeling to examine group differences overall, and in three factor-analytically derived domains labeled Acting Out, Lack of Future Planning, and Hassles. RESULTS Psychopathology predicted worse decision outcomes overall, and in the more serious Acting Out and Lack of Future Planning domains, but not in Hassles. Early-onset attempters experienced more negative outcomes than other groups overall, in Lack of Future Planning, and particularly in Acting Out. Late-onset attempters were similar to depressed controls and experienced fewer Acting out outcomes than ideators. LIMITATIONS The cross-sectional design precluded prospective prediction of attempts. The assessment of negative outcomes may have lacked precision due to recall bias. CONCLUSIONS Whereas early-onset suicidal behavior is likely the manifestation of long-lasting decision-making deficits in several serious aspects of life, late-onset cases appear to function similarly to non-suicidal depressed adults, suggesting that their attempt originates from a more isolated crisis.
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Affiliation(s)
- M. Perry
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - M. Buerke
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - A. Szücs
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
- Department of Psychiatry, University of Geneva, Geneva, Switzerland
| | - T. A. Allen
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - W. Bruine de Bruin
- Department of Public Policy, University of Southern California, Los Angeles, CA, United States
| | - K. Szanto
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
| | - A.Y. Dombrovski
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, PA, United States
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Ribeiro GCA, Vieira WDA, Herval ÁM, Rodrigues RPCB, Agostini BA, Flores-Mir C, Repeke CEP, Paranhos LR. Prevalence of mental disorders among elderly men: a systematic review and meta-analysis. SAO PAULO MED J 2020; 138:190-200. [PMID: 32491089 PMCID: PMC9671226 DOI: 10.1590/1516-3180.2019.0454.r1.16012020] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Accepted: 01/16/2020] [Indexed: 01/14/2023] Open
Abstract
BACKGROUND Elderly men have been characterized as a group vulnerable to suicide, motivated by loneliness, loss of loved ones and feelings of uselessness to family members. OBJECTIVES To ascertain the prevalence of different mental disorders among elderly men who attempted suicide. DESIGN AND SETTING Systematic review of observational studies developed as a result of a partnership between two postgraduate schools (Lagarto and Uberlândia). METHODS An electronic search was performed in eight electronic databases, including "grey literature", in January 2019. Observational studies that assessed mental disorders among men older than 60 years who attempted suicide were eligible for inclusion. RESULTS Among the disorders evaluated, mood disorders had the highest prevalence (42.0%; 95% confidence interval, CI: 31.0-74.0%; I2: 0.0%; P = 0.763), followed by substance use-related disorders (41.0%; 95% CI: 8.0-74.0%; I2: 96.4; P < 0.001) and, lastly, schizophrenic disorders (5.0%; 95% CI: 0.0%-14.0%; I2: 80.3%; P = 0.024). CONCLUSIONS It seems that mood disorders and substance use-related disorders are quite prevalent among elderly men with mental disorders who attempted suicide. It is important to consider the role of healthcare services in making early diagnoses of mental disorders among elderly men, in order to diminish the chances of suicide attempts among them. SYSTEMATIC REVIEW REGISTRATION CRD42018105981.
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Affiliation(s)
| | - Walbert de Andrade Vieira
- DDS. Dentist and Master’s Student, Department of Restorative Dentistry, Endodontics Division, Faculdade de Odontologia de Piracicaba (FOP), Universidade Estadual de Campinas (UNICAMP), Piracicaba (SP), Brazil.
| | - Álex Moreira Herval
- PhD. Dentist, Department of Preventive and Community Dentistry, School of Dentistry, Universidade Federal de Uberlândia (UFU), Uberlândia (MG), Brazil.
| | | | - Bernardo Antonio Agostini
- PhD. Dentist, Postgraduate Program on Dentistry, Faculdade Meridional (IMED), Passo Fundo (RS), Brazil.
| | - Carlos Flores-Mir
- DSc. Dentist, Division of Orthodontics, School of Dentistry, University of Alberta, Edmonton (AB), Canada.
| | | | - Luiz Renato Paranhos
- PhD. Dentist, Department of Preventive and Community Dentistry, School of Dentistry, Universidade Federal de Uberlândia (UFU), Uberlândia (MG), Brazil.
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GWAS studies reveal a possible genetic link between cancer and suicide attempt. Sci Rep 2019; 9:18290. [PMID: 31797972 PMCID: PMC6892859 DOI: 10.1038/s41598-019-54812-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 10/01/2019] [Indexed: 01/04/2023] Open
Abstract
Inuit is the population with the highest incidence of suicide attempt and cancer in the world. Previous studies reported that people attempted suicide have a higher future risk for cancer. In view of these data, the largest available genome wide association studies (GWAS) for four major mental disorder groups were screened here for any common genes with all known cancer associated genes and oncogenes/tumor suppressor genes. A common genetic background came out only between suicide attempt and cancer (cancer associated genes analysis: RR = 1.64, p = 7.83 × 10−5; oncogenes/tumor suppressor genes analysis: RR = 2.55, p = 2.82 × 10−22), this supporting existing epidemiological data. Incidence/prevalence of both conditions was found to correlate with extreme cold geographical regions (adjusted R2 = 0.135, p = 3.00 × 10−4); this is not the case for other mental disorders. Our results show a possible genetic link between suicide attempt and cancer and a possible evolutionary connection of both diseases with extreme cold environments. These data are useful for future molecular studies or even for investigation of possible therapeutic protocols.
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7
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Too LS, Spittal MJ, Bugeja L, Reifels L, Butterworth P, Pirkis J. The association between mental disorders and suicide: A systematic review and meta-analysis of record linkage studies. J Affect Disord 2019; 259:302-313. [PMID: 31450139 DOI: 10.1016/j.jad.2019.08.054] [Citation(s) in RCA: 157] [Impact Index Per Article: 31.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2019] [Revised: 08/02/2019] [Accepted: 08/17/2019] [Indexed: 10/26/2022]
Abstract
BACKGROUND There has long been debate about the extent to which mental disorders contribute to suicide. We aimed to examine the evidence on the contribution of mental disorders to suicide among record linkage studies. METHODS We performed a systematic search using eight major health databases for English-language studies published between 1 January 2000 and 11 June 2018 that linked collected data on mental disorders and suicide. We then conducted a meta-analysis to assess risk of suicide conferred by mental disorders. RESULTS Our search identified 20 articles representing 13 unique studies. The pooled rate ratio (RR) was 13.2 (95% CI 8.6-20.3) for psychotic disorders, 12.3 (95% CI 8.9-17.1) for mood disorders, 8.1 (95% CI 4.6-14.2) for personality disorders, 4.4 (95% CI 2.9-6.8) for substance use disorders, and 4.1 (95% CI 2.4-6.9) for anxiety disorders in the general population. The overall pooled RR for these mental disorders was 7.5 (95% CI 6.6-8.6). The population attributable risk of mental disorders was up to 21%. LIMITATIONS The overall heterogeneity between studies was very high. CONCLUSIONS Our findings underline the important role of mental disorders in suicide. This suggests that ongoing efforts are required to improve access to and quality of mental health care to prevent suicide by people with mental disorders.
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Affiliation(s)
- Lay San Too
- Centre for Mental Health, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, 3052, Australia.
| | - Matthew J Spittal
- Centre for Mental Health, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, 3052, Australia
| | - Lyndal Bugeja
- Department of Forensic Medicine, Monash University, Clayton, Victoria, 3168, Australia
| | - Lennart Reifels
- Centre for Mental Health, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, 3052, Australia
| | - Peter Butterworth
- Centre for Mental Health, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, 3052, Australia; Melbourne Institute of Applied Economic and Social Research, The University of Melbourne, Parkville, Victoria, 3052, Australia
| | - Jane Pirkis
- Centre for Mental Health, Melbourne School of Population and Global Health, The University of Melbourne, Parkville, Victoria, 3052, Australia
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Borecky A, Thomsen C, Dubov A. Reweighing the Ethical Tradeoffs in the Involuntary Hospitalization of Suicidal Patients. THE AMERICAN JOURNAL OF BIOETHICS : AJOB 2019; 19:71-83. [PMID: 31557114 DOI: 10.1080/15265161.2019.1654557] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Suicide is the 10th leading cause of death in the United States and the second cause of death among those ages 15-24 years. The current standard of care for suicidality management often involves an involuntary hospitalization deemed necessary by the attending psychiatrist. The purpose of this article is to reexamine the ethical tradeoffs inherent in the current practice of involuntary psychiatric hospitalization for suicidal patients, calling attention to the often-neglected harms inherent in this practice and proposing a path for future research. With accumulating evidence of the harms inherent in civil commitment, we propose that the relative value of this intervention needs to be reevaluated and more efficacious alternatives researched. Three arguments are presented: (1) that inadequate attention has been given to the harms resulting from the use of coercion and the loss of autonomy, (2) that inadequate evidence exists that involuntary hospitalization is an effective method to reduce deaths by suicide, and (3) that some suicidal patients may benefit more from therapeutic interventions that maximize and support autonomy and personal responsibility. Considering this evidence, we argue for a policy that limits the coercive hospitalization of suicidal individuals to those who lack decision-making capacity.
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Schmutte T, Olfson M, Xie M, Marcus SC. Deliberate self-harm in older adults: A national analysis of US emergency department visits and follow-up care. Int J Geriatr Psychiatry 2019; 34:1058-1069. [PMID: 30933388 PMCID: PMC6579649 DOI: 10.1002/gps.5109] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Accepted: 03/20/2019] [Indexed: 12/22/2022]
Abstract
OBJECTIVE To examine mental health care received by older adults following emergency department (ED) visits for deliberate self-harm. METHODS This retrospective cohort analysis examined 2015 Medicare claims for adults ≥65 years of age with ED visits for deliberate self-harm (N = 16 495). We estimated adjusted risk ratios (ARR) for discharge disposition, ED coding of mental disorder, and 30-day follow-up mental health outpatient care. RESULTS Most patients (76.9%) were hospitalized with lower likelihoods observed for African American patients (ARR = 0.86, 99% CI = 0.79-0.94) and patients with either one medical comorbidity (ARR = 0.91, 99% CI = 0.83-0.99) or two to three comorbidities (ARR = 0.93, 99% CI = 0.88-0.99). Hospitalization was associated with recent depression (ARR = 1.09, 99% CI = 1.03-1.16) and recent psychiatric inpatient care (ARR = 1.13, 99% CI = 1.04-1.22). Among patients discharged to the community (n = 3818), 56.4% received an ED mental disorder diagnosis. Predictors of an ED mental disorder diagnosis included younger age (65-69 years; ARR = 1.53, 99% CI = 1.31-1.78), recent mental health care in ED (ARR = 1.50, 99% CI = 1.29-1.74) or outpatient (ARR = 1.62, 99% CI = 1.44-1.82) settings, recent diagnosis of mental disorder (ARR = 1.61, 99% CI = 1.43-1.80), and other/unknown lethality methods of self-harm (ARR = 1.24, 99% CI = 1.01-1.52). Among community discharged patients, 39.0% received 30-day follow-up outpatient mental health care, which was most strongly predicted by an ED diagnosis of mental disorder (ARR = 2.65, 99% CI = 2.25-3.12) and prior outpatient mental health care (ARR = 2.62, 99% CI = 2.28-3.00). CONCLUSION Most older adult Medicare beneficiaries who present to EDs with self-harm are hospitalized. Of those who are discharged to the community, many are not diagnosed with mental disorder in the ED or receive timely follow-up mental health care.
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Affiliation(s)
- Timothy Schmutte
- Yale University, Department of Psychiatry, Program for Recovery and Community Health
| | - Mark Olfson
- Columbia University, Department of Psychiatry and the New York State Psychiatric Institute
| | - Ming Xie
- University of Pennsylvania, Department of Psychiatry
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Troya MI, Babatunde O, Polidano K, Bartlam B, McCloskey E, Dikomitis L, Chew-Graham CA. Self-harm in older adults: systematic review. Br J Psychiatry 2019; 214:186-200. [PMID: 30789112 DOI: 10.1192/bjp.2019.11] [Citation(s) in RCA: 75] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Self-harm is a major public health concern. Increasing ageing populations and high risk of suicide in later life highlight the importance of identification of the particular characteristics of self-harm in older adults.AimTo systematically review characteristics of self-harm in older adults. METHODS A comprehensive search for primary studies on self-harm in older adults was conducted in e-databases (AgeLine, CINAHL, PsycINFO, MEDLINE, Web of Science) from their inception to February 2018. Using predefined criteria, articles were independently screened and assessed for methodological quality. Data were synthesised following a narrative approach. A patient advisory group advised on the design, conduct and interpretation of findings. RESULTS A total of 40 articles (n = 62 755 older adults) were included. Yearly self-harm rates were 19 to 65 per 100 000 people. Self-poisoning was the most commonly reported method. Comorbid physical problems were common. Increased risk repetition was reported among older adults with self-harm history and previous and current psychiatric treatment. Loss of control, increased loneliness and perceived burdensome ageing were reported self-harm motivations. CONCLUSIONS Self-harm in older adults has distinct characteristics that should be explored to improve management and care. Although risk of further self-harm and suicide is high in all age cohorts, risk of suicide is higher in older adults. Given the frequent contact with health services, an opportunity exists for detection and prevention of self-harm and suicide in this population. These results are limited to research in hospital-based settings and community-based studies are needed to fully understand self-harm among older adults.Declaration of interestNone.
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Affiliation(s)
- M Isabela Troya
- Research Institute for Primary Care and Health Sciences,Keele University,UK
| | - Opeyemi Babatunde
- Research Associate,Research Institute for Primary Care and Health Sciences,Keele University,UK
| | - Kay Polidano
- Research Institute for Primary Care and Health Sciences,Keele University,UK
| | - Bernadette Bartlam
- Senior Research Fellow,Family Medicine and Primary Care,Lee Kong Chian School of Medicine,Nanyang Technical UniversitySingapore
| | - Erin McCloskey
- School of Nursing,Midwifery and Social Work,Canterbury Christ Church University,UK
| | - Lisa Dikomitis
- Senior Lecturer in Sociology and Health,Research Institute for Primary Care and Health Sciences,Keele University; andSchool of Medicine, Keele University,UK
| | - Carolyn A Chew-Graham
- Professor of General Practice Research,Research Institute for Primary Care and Health Sciences,Keele University and West Midlands Collaboration for Leadership in Applied Health Research and Care; andHonorary Professor of Primary Care Mental Health,Midlands Partnership Foundation Trust,UK
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11
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Szücs A, Szanto K, Aubry JM, Dombrovski AY. Personality and Suicidal Behavior in Old Age: A Systematic Literature Review. Front Psychiatry 2018; 9:128. [PMID: 29867594 PMCID: PMC5949532 DOI: 10.3389/fpsyt.2018.00128] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Accepted: 03/26/2018] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Suicide rates generally peak in the second half of life and are particularly high in older men; however, little is known about the contribution of dispositional factors to late-life suicide. Maladaptive personality traits have been strongly implicated in suicide among younger adults, but the extent to which they continue to play a role in late-life suicidal behavior is unclear. We also do not know whether specific personality profiles interact with the stressors of aging to cause suicidal behavior. METHODS We sought to synthesize the data on personality pathology in late-life suicidal ideation and behavior via a systematic review using the PubMed, Google Scholar, PsycInfo, Scopus, Ovid, Web of Science, Embase, and Cochrane search engines. The included key words related to three descriptors: "personality," "suicide," and "elderly." Included articles evaluated personality based on the Five-Factor Model (FFM) or ICD/DSM diagnostic criteria in older samples with minimum age cutoffs of 50 years or older. Our original search identified 1,183 articles, of which 31 were retained. RESULTS Included studies were heterogeneous in their design and personality measurements. Studies of categorical personality disorders were particularly scarce and suggested a stronger association with late-life suicidal ideation than with death by suicide. Only obsessive-compulsive and avoidant personality traits were associated with death by suicide in old age, but only in studies that did not control for depression. All personality constructs were positively linked to suicidal ideation, except for histrionic personality, which emerged as a negative predictor. Studies employing the FFM also indicated that older adults who died by suicide were less likely to display a maladaptive personality profile than elderly suicide attempters and younger suicide victims, having both lower levels of neuroticism and higher levels of conscientiousness than these comparison groups. Nevertheless, older suicide victims displayed lower levels of openness to experience than younger victims in two samples. CONCLUSION Maladaptive personality manifests in milder, subthreshold, and more heterogeneous forms in late-life vs. early-life suicide. An inability to adapt to the changes occurring in late life may help explain the association between suicide in old age and higher conscientiousness as well as obsessive-compulsive and avoidant personality disorders.
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Affiliation(s)
- Anna Szücs
- Department of Psychiatry, Faculty of Medicine, University of Geneva, Geneva, Switzerland
- Decision Neuroscience and Psychopathology Laboratory, Department of Psychiatry, School of Medicine, University of Pittsburgh, Pittsburgh, PA, United States
| | - Katalin Szanto
- Decision Neuroscience and Psychopathology Laboratory, Department of Psychiatry, School of Medicine, University of Pittsburgh, Pittsburgh, PA, United States
| | - Jean-Michel Aubry
- Department of Psychiatry, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Alexandre Y. Dombrovski
- Decision Neuroscience and Psychopathology Laboratory, Department of Psychiatry, School of Medicine, University of Pittsburgh, Pittsburgh, PA, United States
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12
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Wand APF, Peisah C, Draper B, Brodaty H. Understanding self-harm in older people: a systematic review of qualitative studies. Aging Ment Health 2018; 22:289-298. [PMID: 28326821 DOI: 10.1080/13607863.2017.1304522] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVE Rates of suicide in older adults are generally higher than other age groups. Although risk factors for suicide attempts, and self-harm more generally, in this population are well-characterised, many of these vulnerabilities are common to older people and individual motivations are less well understood. Qualitative research may reveal more about the underlying thought processes, meaning and experiences of older people who self-harm. METHODS A systematic review of qualitative studies examining the reasons why older people have self-harmed was undertaken by searching databases and screening the reference lists of articles. The quality of studies was critically appraised. A content analysis was performed to identify themes. RESULTS The search yielded eight studies of variable quality which met the inclusion criteria; three pertained to indirect self-harm (refusal to eat or take medications and self-neglect) and five related to suicidal behaviour. Themes emerging from the analysis of studies of people who had self-neglected included control, impaired decision-making and coping skills and threats to self-identity and continuity. In those who had suicidal behaviour, themes related to loss of and regaining control; alienation, disconnectedness and invisibility; meaningless and raison d'etre; and accumulated suffering and a 'painful life'. CONCLUSIONS There is scant literature evaluating self-harm in older people using qualitative methods. Nonetheless, this review suggests that active and passive self-harm should be considered as distinct entities as the underlying motivations and intents differ. Understanding individual perceptions and experiences which lead to self-harm may guide clinicians in delivering more sensitive, holistic interventions and counter ageism.
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Affiliation(s)
- Anne Pamela Frances Wand
- a Department of Aged Care Psychiatry , Prince of Wales Hospital , Sydney , Australia.,b Discipline of Psychiatry, School of Medicine , University of New South Wales , Sydney , Australia
| | - Carmelle Peisah
- b Discipline of Psychiatry, School of Medicine , University of New South Wales , Sydney , Australia.,c Discipline of Psychiatry, Sydney Medical School , University of Sydney , Sydney , Australia.,d Capacity Australia , New South Wales , Australia
| | - Brian Draper
- a Department of Aged Care Psychiatry , Prince of Wales Hospital , Sydney , Australia.,b Discipline of Psychiatry, School of Medicine , University of New South Wales , Sydney , Australia
| | - Henry Brodaty
- e Dementia Collaborative Research Centre and Centre for Healthy Brain Ageing , University of New South Wales , Sydney , Australia
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Almeida OP, McCaul K, Hankey GJ, Yeap BB, Golledge J, Flicker L. Suicide in older men: The health in men cohort study (HIMS). Prev Med 2016; 93:33-38. [PMID: 27663430 DOI: 10.1016/j.ypmed.2016.09.022] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Revised: 09/07/2016] [Accepted: 09/19/2016] [Indexed: 10/21/2022]
Abstract
Suicide rates are high in later life, particularly among older men. Mood disorders are known risk factors, but the risk of suicide associated with poor physical health remains unclear. We completed a cohort study of a community representative sample of 38,170 men aged 65-85 in 1996 who were followed for up to 16years. Data on suicide attempts and completion were obtained from the Western Australia Data Linkage System, as was information about medical and mental health diagnoses. 240 (0.6%) participants had a recorded history of past suicide attempt, most commonly by poisoning (85%). Sixty-nine men died by suicide during follow up (0.3% of all deaths), most often by hanging (50.7%). Age-adjusted competing risk regression showed that past suicide attempt was not a robust predictor of future suicide completion (sub-hazard ratio, SHR=1.58, 95% CI=0.39, 6.42), but bipolar (SHR=7.82, 95% CI=3.08, 19.90), depressive disorders (SHR=2.26, 95% CI=1.14, 4.51) and the number of health systems affected by disease (SHR for 3-4 health systems=6.02, 95% CI=2.69, 13.47; SHR for ≥5 health systems=11.18, 95% CI=4.89, 25.53) were. The population fraction of suicides attributable to having 5 or more health systems affected by disease was 79% (95% CI=57%, 90%), and for any mood disorder (bipolar or depression) it was 17% (95% CI=3%, 28%). Older Australian men with multiple health morbidities have the highest risk of death by suicide, even after taking into account the presence of mood disorders. Improving the overall health of the population may be the most effective way of decreasing the rates of suicide in later life.
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Affiliation(s)
- Osvaldo P Almeida
- School of Psychiatry & Clinical Neurosciences, University of Western Australia, Perth, Australia; WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, Australia; Department of Psychiatry, Royal Perth Hospital, Perth, Australia.
| | - Kieran McCaul
- WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, Australia
| | - Graeme J Hankey
- School of Medicine and Pharmacology, University of Western Australia, Perth, Australia; Department of Neurology, Sir Charles Gairdner Hospital, Perth, Australia
| | - Bu B Yeap
- School of Medicine and Pharmacology, University of Western Australia, Perth, Australia; Department of Endocrinology, Fiona Stanley Hospital, Perth, Australia
| | - Jonathan Golledge
- Queensland Research Centre for Peripheral Vascular Disease, College of Medicine and Dentistry, James Cook University, Townsville, Australia; Department of Vascular and Endovascular Surgery, The Townsville Hospital, Townsville, Australia
| | - Leon Flicker
- WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, Australia; School of Medicine and Pharmacology, University of Western Australia, Perth, Australia; Department of Geriatric Medicine, Royal Perth Hospital, Perth, Australia
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14
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Almeida OP, McCaul K, Hankey GJ, Yeap BB, Golledge J, Flicker L. Risk of dementia and death in community-dwelling older men with bipolar disorder. Br J Psychiatry 2016; 209:121-6. [PMID: 27482038 DOI: 10.1192/bjp.bp.115.180059] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2015] [Accepted: 02/01/2016] [Indexed: 02/02/2023]
Abstract
BACKGROUND Bipolar disorder has been associated with cognitive decline, but confirmatory evidence from a community-derived sample of older people is lacking. AIMS To investigate the 13-year risk of dementia and death in older adults with bipolar disorder. METHOD Cohort study of 37 768 men aged 65-85 years. Dementia (primary) and death (secondary), as recorded by electronic record linkage, were the outcomes of interest. RESULTS Bipolar disorder was associated with increased adjusted hazard ratio (HR) of dementia (HR = 2.30, 95% CI 1.80-2.94). The risk of dementia was greatest among those with <5 years of history of bipolar disorder or who had had illness onset after 70 years of age. Bipolar disorder was also associated with increased mortality (HR = 1.51, 95% CI 1.28-1.77). Competing risk regression showed that bipolar disorder was associated with increased hazard of death by suicide, accidents, pneumonia or influenza, and diseases of the liver and digestive system. CONCLUSIONS Bipolar disorder in later life is associated with increased risk of dementia and premature death.
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Affiliation(s)
- Osvaldo P Almeida
- Osvaldo P. Almeida, PhD, School of Psychiatry & Clinical Neurosciences, University of Western Australia, Perth, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, and Department of Psychiatry, Royal Perth Hospital, Perth; Kieran McCaul, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth; Graeme J. Hankey, MD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Neurology, Sir Charles Gairdner Hospital, Perth; Bu B. Yeap, PhD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Endocrinology, Fiona Stanley Hospital, Perth; Jonathan Golledge, MChir, Queensland Research Centre for Peripheral Vascular Disease, College of Medicine and Dentistry, James Cook University, Townsville, and Department of Vascular and Endovascular Surgery, The Townsville Hospital, Townsville; Leon Flicker, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Geriatric Medicine, Royal Perth Hospital, Perth, Australia
| | - Kieran McCaul
- Osvaldo P. Almeida, PhD, School of Psychiatry & Clinical Neurosciences, University of Western Australia, Perth, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, and Department of Psychiatry, Royal Perth Hospital, Perth; Kieran McCaul, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth; Graeme J. Hankey, MD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Neurology, Sir Charles Gairdner Hospital, Perth; Bu B. Yeap, PhD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Endocrinology, Fiona Stanley Hospital, Perth; Jonathan Golledge, MChir, Queensland Research Centre for Peripheral Vascular Disease, College of Medicine and Dentistry, James Cook University, Townsville, and Department of Vascular and Endovascular Surgery, The Townsville Hospital, Townsville; Leon Flicker, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Geriatric Medicine, Royal Perth Hospital, Perth, Australia
| | - Graeme J Hankey
- Osvaldo P. Almeida, PhD, School of Psychiatry & Clinical Neurosciences, University of Western Australia, Perth, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, and Department of Psychiatry, Royal Perth Hospital, Perth; Kieran McCaul, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth; Graeme J. Hankey, MD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Neurology, Sir Charles Gairdner Hospital, Perth; Bu B. Yeap, PhD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Endocrinology, Fiona Stanley Hospital, Perth; Jonathan Golledge, MChir, Queensland Research Centre for Peripheral Vascular Disease, College of Medicine and Dentistry, James Cook University, Townsville, and Department of Vascular and Endovascular Surgery, The Townsville Hospital, Townsville; Leon Flicker, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Geriatric Medicine, Royal Perth Hospital, Perth, Australia
| | - Bu B Yeap
- Osvaldo P. Almeida, PhD, School of Psychiatry & Clinical Neurosciences, University of Western Australia, Perth, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, and Department of Psychiatry, Royal Perth Hospital, Perth; Kieran McCaul, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth; Graeme J. Hankey, MD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Neurology, Sir Charles Gairdner Hospital, Perth; Bu B. Yeap, PhD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Endocrinology, Fiona Stanley Hospital, Perth; Jonathan Golledge, MChir, Queensland Research Centre for Peripheral Vascular Disease, College of Medicine and Dentistry, James Cook University, Townsville, and Department of Vascular and Endovascular Surgery, The Townsville Hospital, Townsville; Leon Flicker, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Geriatric Medicine, Royal Perth Hospital, Perth, Australia
| | - Jonathan Golledge
- Osvaldo P. Almeida, PhD, School of Psychiatry & Clinical Neurosciences, University of Western Australia, Perth, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, and Department of Psychiatry, Royal Perth Hospital, Perth; Kieran McCaul, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth; Graeme J. Hankey, MD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Neurology, Sir Charles Gairdner Hospital, Perth; Bu B. Yeap, PhD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Endocrinology, Fiona Stanley Hospital, Perth; Jonathan Golledge, MChir, Queensland Research Centre for Peripheral Vascular Disease, College of Medicine and Dentistry, James Cook University, Townsville, and Department of Vascular and Endovascular Surgery, The Townsville Hospital, Townsville; Leon Flicker, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Geriatric Medicine, Royal Perth Hospital, Perth, Australia
| | - Leon Flicker
- Osvaldo P. Almeida, PhD, School of Psychiatry & Clinical Neurosciences, University of Western Australia, Perth, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, and Department of Psychiatry, Royal Perth Hospital, Perth; Kieran McCaul, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth; Graeme J. Hankey, MD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Neurology, Sir Charles Gairdner Hospital, Perth; Bu B. Yeap, PhD, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Endocrinology, Fiona Stanley Hospital, Perth; Jonathan Golledge, MChir, Queensland Research Centre for Peripheral Vascular Disease, College of Medicine and Dentistry, James Cook University, Townsville, and Department of Vascular and Endovascular Surgery, The Townsville Hospital, Townsville; Leon Flicker, PhD, WA Centre for Health & Ageing of Centre for Medical Research, Harry Perkins Institute of Medical Research, Perth, School of Medicine and Pharmacology, University of Western Australia, Perth, and Department of Geriatric Medicine, Royal Perth Hospital, Perth, Australia
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Solje E, Riipinen P, Helisalmi S, Särkioja T, Laitinen M, Hiltunen M, Hakko H, Remes AM. The role of the FTD-ALS associated C9orf72 expansion in suicide victims. Amyotroph Lateral Scler Frontotemporal Degener 2016; 17:589-592. [DOI: 10.1080/21678421.2016.1203337] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Eino Solje
- Institute of Clinical Medicine – Neurology, University of Eastern Finland, Yliopistonranta, Kuopio, Finland,
| | - Pirkko Riipinen
- Department of Psychiatry, Institute of Clinical Medicine, University of Oulu, Peltolantie 17, Oulu, Finland,
| | - Seppo Helisalmi
- Institute of Clinical Medicine – Neurology, University of Eastern Finland, Yliopistonranta, Kuopio, Finland,
| | - Terttu Särkioja
- National Institute for Health and Welfare, Aapistie 1, Oulu, Finland,
| | - Marjo Laitinen
- Institute of Clinical Medicine – Neurology, University of Eastern Finland, Yliopistonranta, Kuopio, Finland,
- Department of Neurology, Kuopio University Hospital, Puijonlaaksontie 2, Kuopio, Finland,
| | - Mikko Hiltunen
- Institute of Clinical Medicine – Neurology, University of Eastern Finland, Yliopistonranta, Kuopio, Finland,
- Department of Neurology, Kuopio University Hospital, Puijonlaaksontie 2, Kuopio, Finland,
- Institute of Biomedicine, University of Eastern Finland, Yliopistonranta 1, Kuopio, Finland, and
| | - Helinä Hakko
- Department of Psychiatry, Oulu University Hospital, Peltolantie 17, Oulu, Finland
| | - Anne M. Remes
- Institute of Clinical Medicine – Neurology, University of Eastern Finland, Yliopistonranta, Kuopio, Finland,
- Department of Neurology, Kuopio University Hospital, Puijonlaaksontie 2, Kuopio, Finland,
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16
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Zhang W, Ding H, Su P, Duan G, Chen R, Long J, Du L, Xie C, Jin C, Hu C, Sun Z, Gong L, Tian W. Does disability predict attempted suicide in the elderly? A community-based study of elderly residents in Shanghai, China. Aging Ment Health 2016; 20:81-7. [PMID: 25891986 DOI: 10.1080/13607863.2015.1031641] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
OBJECTIVES Disability, which has been proved to be associated with suicide and suicidal ideation, has received little attention in relation to suicidal attempts among the elderly. The aim of this study was to explore the influence of disability on attempted suicide within this demographic. METHOD A multi-stage cluster sample of 8399 residents aged 60 or more was investigated from 15 communities in Shanghai, China. Disability was measured using the Lawton instrumental activities of daily living (IADL) scale. RESULTS The prevalence of attempted suicide in the elderly was 0.75%. Specific IADL disabilities, including shopping (OR = 3.01, 95% CI = 1.56-5.81), preparing meals (OR = 4.12, 95% CI = 2.12-8.00), housekeeping (OR = 2.48, 95% CI = 1.01-6.06), doing laundry (OR = 2.82, 95% CI = 1.09-7.35), using transport (OR = 3.10, 95% CI = 1.36-6.99) and medical care (OR = 4.41, 95% CI = 2.10-9.17), were significantly and independently associated with attempted suicide in the elderly. The presence of at least one such disability was associated with an almost threefold increase in the attempted suicide rate, and the presence of five or more IADL disabilities was associated with an approximate fivefold increase in the attempted suicide rate. CONCLUSION Specific IADL disabilities, such as preparing meals or dealing with medical care, may be significant predictive factors for risk of suicidal attempts among the elderly. Therefore, elderly people with certain disabilities should be considered for suicide prevention interventions and should be supported in IADL as much as possible.
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Affiliation(s)
- Wei Zhang
- a Department of Health Services Management , The Second Military Medical University , Shanghai , China
| | - Hansheng Ding
- b Shanghai Medical Information Center , Shanghai , China.,c Shanghai Health Development Research Center , Shanghai , China
| | - Peng Su
- a Department of Health Services Management , The Second Military Medical University , Shanghai , China
| | - Guangfeng Duan
- a Department of Health Services Management , The Second Military Medical University , Shanghai , China
| | - Rong Chen
- c Shanghai Health Development Research Center , Shanghai , China
| | - Junrui Long
- a Department of Health Services Management , The Second Military Medical University , Shanghai , China
| | - Lixia Du
- b Shanghai Medical Information Center , Shanghai , China.,c Shanghai Health Development Research Center , Shanghai , China
| | - Chunyan Xie
- b Shanghai Medical Information Center , Shanghai , China.,c Shanghai Health Development Research Center , Shanghai , China
| | - Chunlin Jin
- b Shanghai Medical Information Center , Shanghai , China.,c Shanghai Health Development Research Center , Shanghai , China.,d Shanghai Population and Development Research Center , Shanghai , China
| | - Chaoqun Hu
- a Department of Health Services Management , The Second Military Medical University , Shanghai , China
| | - Zixue Sun
- a Department of Health Services Management , The Second Military Medical University , Shanghai , China
| | - Lingling Gong
- e Community Health Service Center, Jiangning Street, Jing'an District , Shanghai , China
| | - Wenhua Tian
- a Department of Health Services Management , The Second Military Medical University , Shanghai , China
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17
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Alphs L, Brashear HR, Chappell P, Conwell Y, Dubrava S, Khin NA, Kozauer N, Hartley DM, Miller DS, Schindler RJ, Siemers ER, Stewart M, Yaffe K. Considerations for the assessment of suicidal ideation and behavior in older adults with cognitive decline and dementia. ALZHEIMERS & DEMENTIA-TRANSLATIONAL RESEARCH & CLINICAL INTERVENTIONS 2016; 2:48-59. [PMID: 29067293 PMCID: PMC5644272 DOI: 10.1016/j.trci.2016.02.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Introduction Better understanding of suicide risk and its management in older adults with cognitive impairment and/or dementia remain significant unmet public health needs. Urgency to address them derives from concern that CNS treatments for dementia may impact suicide risk. Regulatory guidances requiring assessment of emergent suicidal ideation and behavior (SI/SB) at every clinical trial visit emphasize the need for understanding their prevalence. Methods The literature regarding SI/SB in older persons with cognitive impairment or dementia was reviewed by an Alzheimer's Association Taskforce with emphasis on epidemiology, classification, assessment, and regulatory requirements. Results Gaps in our knowledge were identified, challenges discussed and recommendations for future work provided. Discussion Currently available SI/SB data from geriatric persons with dementia do not provide adequate understanding of its epidemiology, identification, assessment, or management. The growing public health burden of this population requires greater attention from clinicians and researchers on tactics and assessment tools to meet these needs.
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Affiliation(s)
- Larry Alphs
- Janssen Scientific Affairs, LLC, Titusville, NJ, USA
| | - H Robert Brashear
- Janssen Alzheimer Immunotherapy & Research & Development, LLC, South San Francisco, CA, USA
| | | | | | | | - Ni A Khin
- Division of Psychiatry Products, Food and Drug Administration, Silver Spring, MD, USA.,Division of Clinical Compliance Evaluation, FDA, Silver Spring, MD, USA
| | - Nicholas Kozauer
- Division of Neurology Products, Food and Drug Administration, Silver Spring, MD, USA
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18
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Almeida OP, Hankey GJ, Yeap BB, Golledge J, Norman PE, Flicker L. Mortality among people with severe mental disorders who reach old age: a longitudinal study of a community-representative sample of 37,892 men. PLoS One 2014; 9:e111882. [PMID: 25360781 PMCID: PMC4216120 DOI: 10.1371/journal.pone.0111882] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Accepted: 10/02/2014] [Indexed: 12/26/2022] Open
Abstract
Background Severe mental illnesses are leading causes of disability worldwide. Their prevalence declines with age, possibly due to premature death. It is unclear, however, if people with severe mental disorders who reach older age still have lower life expectancy compared with their peers and if their causes of death differ. Methods and Findings Cohort study of a community-representative sample of 37892 Australian men aged 65–85 years in 1996–1998. Follow up was censored on the 31st December 2010. Lifetime prevalence of schizophrenia spectrum, bipolar, depressive and alcohol-induced disorder was established through record linkage. A subsample of 12136 consented to a face-to-face assessment of sociodemographic, lifestyle and clinical variables. Information about causes of death was retrieved from the Australian Death Registry. The prevalence of schizophrenia spectrum, bipolar, depressive and alcohol-induced disorders was 1.2%, 0.3%, 2.5% and 1.8%. The mortality hazard for men with a severe mental disorder was 2.3 and their life expectancy was reduced by 3 years. Mortality rates increased with age, but the gap between men with and without severe mental disorders was not attenuated by age. Cardiovascular diseases and cancer were the most frequent causes of death. The excess mortality associated with severe mental disorders could not be explained by measured sociodemographic, lifestyle or clinical variables. Conclusions The excess mortality associated with severe mental disorders persists in later life, and the causes of death of younger and older people with severe mental disorders are similar. Hazardous lifestyle choices, suboptimal access to health care, poor compliance with treatments, and greater severity of medical comorbidities may all contribute to this increased mortality. Unlike young adults, most older people will visit their primary care physician at least once a year, offering health professionals an opportunity to intervene in order to minimise the harms associated with severe mental disorders.
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Affiliation(s)
- Osvaldo P. Almeida
- School of Psychiatry & Clinical Neurosciences, University of Western Australia, Perth, Australia
- WA Centre for Health & Ageing, Centre for Medical Research, Perth, Australia
- Department of Psychiatry, Royal Perth Hospital, Perth, Australia
- * E-mail:
| | - Graeme J. Hankey
- School of Medicine and Pharmacology, University of Western Australia, Perth, Australia
- Department of Neurology, Sir Charles Gairdner Hospital, Perth, Australia
| | - Bu B. Yeap
- School of Medicine and Pharmacology, University of Western Australia, Perth, Australia
- Department of Endocrinology, Fremantle Hospital, Fremantle, Australia
| | - Jonathan Golledge
- Queensland Research Centre for Peripheral Vascular Disease, School of Medicine and Dentistry, James Cook University, Townsville, Australia
- Department of Vascular and Endovascular Surgery, The Townsville Hospital, Townsville, Australia
| | - Paul E. Norman
- School of Surgery, University of Western Australia, Perth, Australia
| | - Leon Flicker
- WA Centre for Health & Ageing, Centre for Medical Research, Perth, Australia
- School of Medicine and Pharmacology, University of Western Australia, Perth, Australia
- Department of Geriatric Medicine, Royal Perth Hospital, Perth, Australia
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19
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Ho RCM, Ho ECL, Tai BC, Ng WY, Chia BH. Elderly suicide with and without a history of suicidal behavior: implications for suicide prevention and management. Arch Suicide Res 2014; 18:363-75. [PMID: 24828390 DOI: 10.1080/13811118.2013.826153] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
This study examined the impact of a history of suicidal behavior on suicide among elderly people in Singapore. In this coroner register-based study, characteristics of 409 elderly people who died of suicide in Singapore between 2000 and 2004 were examined. Sixty-five people were classified with a history of previous suicidal behavior and 344 people without a history of suicidal behavior. Elderly people who died of suicide and had a past history of suicidal behavior were more likely to suffer from major psychiatric disorders (26.2% vs 10.2%, p = 0.001), encounter social problems in life (33.9% vs 21.5%, p = 0.038), have alcohol detected in the blood toxicology report at autopsy (23.1% vs. 12.8%, p = 0.036), receive psychiatric treatment in the past (60% vs. 37.5%, p < 0.001), have antidepressant detected in the blood toxicology report at autopsy (16.9% vs. 8.1%, p = 0.037), and be admitted to a mental hospital under the mental health legislation (36.9% vs. 11.6%, p < 0.001). Conversely, those without a past history of suicidal behavior were more likely to have a pre-suicidal plan for the fatal suicide act (11.1% vs. 1.5%, p = 0.011) and have received medical or surgical treatment in the past (22.1% vs. 9.2%, p = 0.018). For suicide prevention in Asians, psychiatrists should aggressively treat major psychiatric disorders, engage social services to resolve social problems in elderly people with a history of suicidal behavior, and reduce access to alcohol. Clinicians working in medical or surgical departments should routinely screen for suicide plans in elderly patients without a past history of suicidal behavior.
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Affiliation(s)
- Roger C M Ho
- a Department of Psychological Medicine, Yong Loo Lin School of Medicine , National University of Singapore
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20
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Rich JL, Byrne JM, Curryer C, Byles JE, Loxton D. Prevalence and correlates of depression among Australian women: a systematic literature review, January 1999- January 2010. BMC Res Notes 2013; 6:424. [PMID: 24138703 PMCID: PMC3827921 DOI: 10.1186/1756-0500-6-424] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2013] [Accepted: 09/19/2013] [Indexed: 11/24/2022] Open
Abstract
Background Little is known about the prevalence and correlates of depression among Australian women. This systematic review of depression among women in Australia, the largest identified to date, highlights the prevalence and correlates of depression across the life span. Results The report adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement (PRISMA). Six health related databases were selected: Medline, PsychInfo, SCOPUS, Cinhal, Informit and Cochrane Systematic Reviews. 1,888 initial articles were found, and 111 articles were considered relevant for review. Prevalence rates of depression among women ranged from 2.6% to 43.9%. Higher rates were reported for younger women, or specific population groups. Most significant correlates included, age, adverse life events, tobacco use, sole motherhood, and previous mental health problems. Conclusions Limitations include the scope of the investigation’s aims and inclusion criteria, and the failure to identify gender specific data in most studies. Publication bias was likely, given that only papers reported (or translated) in English were included. Despite the breadth of information available, there were noticeable gaps in the literature. Some studies reported on affective disorders, but did not specifically report on depression; it is concluded that each mental illness warrants separate investigation. It was also common for studies to report a total prevalence rate without separating gender. This report recommends that it is vital to separate male and female data. The report concludes that more research is needed among mid-age women, Indigenous women, non-heterosexual women and Culturally and Linguistically Diverse (CALD) women.
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Affiliation(s)
- Jane L Rich
- Research Centre for Gender, Health & Ageing, Faculty of Health and Medicine, University of Newcastle, Callaghan, NSW 2308, Australia.
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Almeida OP, Draper B, Snowdon J, Lautenschlager NT, Pirkis J, Byrne G, Sim M, Stocks N, Flicker L, Pfaff JJ. Factors associated with suicidal thoughts in a large community study of older adults. Br J Psychiatry 2012. [PMID: 23209090 DOI: 10.1192/bjp.bp.112.110130] [Citation(s) in RCA: 128] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Thoughts about death and self-harm in old age have been commonly associated with the presence of depression, but other risk factors may also be important. AIMS To determine the independent association between suicidal ideation in later life and demographic, lifestyle, socioeconomic, psychiatric and medical factors. METHOD A cross-sectional study was conducted of a community-derived sample of 21 290 adults aged 60-101 years enrolled from Australian primary care practices. We considered that participants endorsing any of the four items of the Depressive Symptom Inventory -Suicidality Subscale were experiencing suicidal thoughts. We used standard procedures to collect demographic, lifestyle, psychosocial and clinical data. Anxiety and depressive symptoms were assessed with the Hospital Anxiety and Depression Scale. RESULTS The 2-week prevalence of suicidal ideation was 4.8%. Male gender, higher education, current smoking, living alone, poor social support, no religious practice, financial strain, childhood physical abuse, history of suicide in the family, past depression, current anxiety, depression or comorbid anxiety and depression, past suicide attempt, pain, poor self-perceived health and current use of antidepressants were independently associated with suicidal ideation. Poor social support was associated with a population attributable fraction of 38.0%, followed by history of depression (23.6%), concurrent anxiety and depression (19.7%), prevalent anxiety (15.1%), pain (13.7%) and no religious practice (11.4%). CONCLUSIONS Prevalent and past mood disorders seem to be valid targets for indicated interventions designed to reduce suicidal thoughts and behaviour. However, our data indicate that social disconnectedness and stress account for a larger proportion of cases than mood disorders. Should these associations prove to be causal, then interventions that succeeded in addressing these issues would contribute the most to reducing suicidal ideation and, possibly, suicidal behaviour in later life.
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Affiliation(s)
- Osvaldo P Almeida
- Western Australia Centre for Health and Ageing (M573), University of Western Australia, 35 Stirling Highway, Crawley, Perth, WA 6009, Australia.
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Qi X, Hu W, Page A, Tong S. Spatial clusters of suicide in Australia. BMC Psychiatry 2012; 12:86. [PMID: 22824367 PMCID: PMC3464902 DOI: 10.1186/1471-244x-12-86] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2012] [Accepted: 07/23/2012] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Understanding the spatial distribution of suicide can inform the planning, implementation and evaluation of suicide prevention activity. This study explored spatial clusters of suicide in Australia, and investigated likely socio-demographic determinants of these clusters. METHODS National suicide and population data at a statistical local area (SLA) level were obtained from the Australian Bureau of Statistics for the period of 1999 to 2003. Standardised mortality ratios (SMR) were calculated at the SLA level, and Geographic Information System (GIS) techniques were applied to investigate the geographical distribution of suicides and detect clusters of high risk in Australia. RESULTS Male suicide incidence was relatively high in the northeast of Australia, and parts of the east coast, central and southeast inland, compared with the national average. Among the total male population and males aged 15 to 34, Mornington Shire had the whole or a part of primary high risk cluster for suicide, followed by the Bathurst-Melville area, one of the secondary clusters in the north coastal area of the Northern Territory. Other secondary clusters changed with the selection of cluster radius and age group. For males aged 35 to 54 years, only one cluster in the east of the country was identified. There was only one significant female suicide cluster near Melbourne while other SLAs had very few female suicide cases and were not identified as clusters. Male suicide clusters had a higher proportion of Indigenous population and lower median socio-economic index for area (SEIFA) than the national average, but their shapes changed with selection of maximum cluster radii setting. CONCLUSION This study found high suicide risk clusters at the SLA level in Australia, which appeared to be associated with lower median socio-economic status and higher proportion of Indigenous population. Future suicide prevention programs should focus on these high risk areas.
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Affiliation(s)
- Xin Qi
- Queensland University of Technology, Brisbane, Australia
| | - Wenbiao Hu
- University of Queensland, Brisbane, Australia
| | - Andrew Page
- University of Queensland, Brisbane, Australia
| | - Shilu Tong
- Queensland University of Technology, Brisbane, Australia
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Almeida OP, Pirkis J, Kerse N, Sim M, Flicker L, Snowdon J, Draper B, Byrne G, Goldney R, Lautenschlager NT, Stocks N, Alfonso H, Pfaff JJ. A randomized trial to reduce the prevalence of depression and self-harm behavior in older primary care patients. Ann Fam Med 2012; 10:347-56. [PMID: 22778123 PMCID: PMC3392294 DOI: 10.1370/afm.1368] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
PURPOSE We wanted to determine whether an educational intervention targeting general practitioners reduces the 2-year prevalence of depression and self-harm behavior among their older patients. METHODS Our study was a cluster randomized controlled trial conducted between July 2005 and June 2008. We recruited 373 Australian general practitioners and 21,762 of their patients aged 60 years or older. The intervention consisted of a practice audit with personalized automated audit feedback, printed educational material, and 6 monthly educational newsletters delivered over a period of 2 years. Control physicians completed a practice audit but did not receive individualized feedback. They also received 6 monthly newsletters describing the progress of the study, but they were not offered access to the educational material about screening, diagnosis and management of depression, and suicide behavior in later life. The primary outcome was a composite measure of clinically significant depression (Patient Health Questionnaire score ≥10) or self-harm behavior (suicide thoughts or attempt during the previous 12 months). Information about the outcomes of interest was collected at the baseline assessment and again after 12 and 24 months. We used logistic regression models to estimate the effect of the intervention in a complete case analysis and intention-to-treat analysis by imputed chain equations (primary analysis). RESULTS Older adults treated by general practitioners assigned to the intervention experienced a 10% (95% CI, 3%-17%) reduction in the odds of depression or self-harm behavior during follow-up compared with older adults treated by control physicians. Post hoc analyses showed that the relative effect of the intervention on depression was not significant (OR = 0.93; 95% CI, 0.83-1.03), but its impact on self-harm behavior over 24 months was (OR = 0.80; 95% CI, 0.68-0.94). The beneficial effect of the intervention was primarily due to the relative reduction of self-harm behavior among older adults who did not report symptoms at baseline. The intervention had no obvious effect in reducing the 24-month prevalence of depression or self-harm behavior in older adults who had symptoms at baseline. CONCLUSIONS Practice audit and targeted education of general practitioners reduced the 2-year prevalence of depression and self-harm behavior by 10% compared with control physicians. The intervention had no effect on recovery from depression or self-harm behavior, but it prevented the onset of new cases of self-harm behavior during follow-up. Replication of these results is required before we can confidently recommend the roll-out of such a program into normal clinical practice.
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Affiliation(s)
- Osvaldo P Almeida
- School of Psychiatry & Clinical Neurosciences, University of Western Australia, Perth, Australia.
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Murphy E, Kapur N, Webb R, Purandare N, Hawton K, Bergen H, Waters K, Cooper J. Risk factors for repetition and suicide following self-harm in older adults: multicentre cohort study. Br J Psychiatry 2012; 200:399-404. [PMID: 22157801 DOI: 10.1192/bjp.bp.111.094177] [Citation(s) in RCA: 77] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Older adults have elevated suicide rates. Self-harm is the most important risk factor for suicide. There are few population-based studies of self-harm in older adults. AIMS To calculate self-harm rates, risk factors for repetition and rates of suicide following self-harm in adults aged 60 years and over. METHOD We studied a prospective, population-based self-harm cohort presenting to six general hospitals in three cities in England during 2000 to 2007. RESULTS In total 1177 older adults presented with self-harm and 12.8% repeated self-harm within 12 months. Independent risk factors for repetition were previous self-harm, previous psychiatric treatment and age 60-74 years. Following self-harm, 1.5% died by suicide within 12 months. The risk of suicide was 67 times that of older adults in the general population. Men aged 75 years and above had the highest suicide rates. CONCLUSIONS Older adults presenting to hospital with self-harm are a high-risk group for subsequent suicide, particularly older men.
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Affiliation(s)
- Elizabeth Murphy
- Centre for Mental Health and Risk, University of Manchester, Jean McFarlane Building, Oxford Road, Manchester M13 9PL, UK.
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Lundin A, Lundberg I, Allebeck P, Hemmingsson T. Psychiatric diagnosis in late adolescence and long-term risk of suicide and suicide attempt. Acta Psychiatr Scand 2011; 124:454-61. [PMID: 21838739 DOI: 10.1111/j.1600-0447.2011.01752.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To investigate the associations between psychiatric diagnosis in late adolescence in an unselected population and subsequent suicide attempt and suicide during 36-year follow-up. METHOD A total of 49,321 Swedish men conscripted for compulsory military training in 1969/1970, born 1949-1951, were screened for psychiatric disorder and, if detected, diagnosed by a psychiatrist according to ICD-8. Data on suicides and suicide attempts 1971-2006 were collected in national registers. RESULTS At conscription examination, 11.7% of the cohort received a psychiatric diagnosis. Among those, increased risks of suicide 1971-2006 [HR = 2.7 (2.2-3.2), 624 cases] and suicide attempt 1973-2006 [HR = 3.5 (3.1-4.0), 1170 cases] were found. The increased relative risks persisted during the follow-up period 19-36 years after examination [1989-2006 suicide HR = 2.1 (1.6-2.7), 308 cases, and 1989-2006 suicide attempt HR = 2.6 (2.1-3.1), 484 cases]. The dominant diagnostic groups, neurosis and personality disorder, were significantly associated with suicide and suicide attempt in the early as well as the late follow-up period. CONCLUSION Psychiatric diagnoses made in late adolescence predicted subsequent suicide and suicide attempt over a 36-year follow-up period. The increased relative risks were not limited to young adulthood but were also evident 18-36 years after conscription examination.
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Affiliation(s)
- A Lundin
- Division of Occupational and Environmental Medicine, Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden.
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Vlad IA, Fatovich DM, Fenner SG, Daly FF, Soderstrom JHM, Burrows SA. Patient perceptions of the potential lethality associated with deliberate self-poisoning. Emerg Med Australas 2011; 23:580-6. [PMID: 21995472 DOI: 10.1111/j.1742-6723.2011.01434.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
INTRODUCTION Little is known about patient perceptions of the lethality of their overdose. Our aim was to compare patient perceptions with the risk assessment of clinical toxicologists. METHODS A prospective observational study of overdose patients presenting to a tertiary hospital. Eligible patients were surveyed once they were medically fit for psychiatric evaluation. Descriptive data were collected, including the Pierce Suicide Intent Scale (SIS). In response to 'how dangerous did you think this overdose was when you took the tablets?' patients marked a 10 cm VAS, with 0 = would be harmless, 10 = certain to cause death. A panel of clinical toxicologists independently made a risk assessment on a 10 cm VAS, with 0 = non-toxic ingestion and 10 = uniform lethality even with full medical intervention. RESULTS Of 202 patients enrolled, 118 (58.4%, 95% CI 51-65) were female; median age 33 years (interquartile range [IQR] 24-42). One hundred and three (51%, 95% CI 44-58) stated it was their intention to kill themselves and 44 (21.8%, 95% CI 16-28) wrote a suicide note. They most commonly used their own prescription medications (141, 69.8%, 95% CI 63-76). The median patient visual analog scale (VAS) was 5.8 (IQR 2.3-8.3) and median toxicology VAS was 1.4 (IQR 0.6-2.8); this difference was statistically significant (P < 0.0001). The correlation between the patient visual analog scale (VAS) and Pierce SIS (median 8.5/25 [IQR 4-12]) was strong (r= 0.73, P < 0.0001). CONCLUSIONS Patient perceptions of the lethality of their overdose are correlated with their suicidal intent as measured on the Pierce SIS, with a significant mismatch between patient perceptions and the toxicological risk assessment.
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Affiliation(s)
- Ioana A Vlad
- Department of Emergency Medicine, Royal Perth Hospital University of Western Australia, Perth, Western Australia, Australia.
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Voshaar RCO, Kapur N, Bickley H, Williams A, Purandare N. Suicide in later life: a comparison between cases with early-onset and late-onset depression. J Affect Disord 2011; 132:185-91. [PMID: 21420737 DOI: 10.1016/j.jad.2011.02.008] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2010] [Revised: 02/12/2011] [Accepted: 02/12/2011] [Indexed: 10/18/2022]
Abstract
BACKGROUND Suicide rates are high in elderly people with depressive disorder. We compared behavioural, clinical and care characteristics of depressed elderly patients, aged 60years and over at the time of death by suicide, with an early-onset depression (EOD, onset before 60years) with those patients with a late age of onset (LOD). METHOD From a 10-year national clinical survey of all suicides in England and Wales (n=13066) we identified 549 LOD cases, and 290 EOD cases. EOD and LOD cases were compared by logistic regression adjusted for age at suicide. RESULTS Method of suicide did not differ by age of onset of depression. LOD cases were significantly less likely to have a history of psychiatric admissions (OR=0.2 [0.1-0.3]), alcohol misuse (OR=0.6 [0.4-0.9]) and self-harm (0.6 [0.4-0.8]). LOD cases also had a lower prevalence of a psychiatric co-morbid diagnosis (0.6 [0.4-0.7]) and a lower prescription rate for psychotropic drugs other than antidepressants. Furthermore, the number of recent life-events was significantly higher (OR=1.4 [1.0-1.9]) in LOD while the frequency of recent self-harm was similar to EOD. CONCLUSION Although our study suggests that psychopathology of suicide among elderly depressed patients differs between EOD and LOD, the final pathway (via recent self-harm) to suicide may be similar in up to a quarter of patients in both groups. Our results suggest that strategies to enhance coping abilities and provision of support to negate the effects of life-events might be especially important in the prevention of suicide in LOD.
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Affiliation(s)
- Richard C Oude Voshaar
- University of Manchester, Psychiatry Research Group, School of Community, Based Medicine, Manchester, UK
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Abstract
OBJECTIVES 1) To compare the 2-year completed suicide and reattempt rates in a preintervention group of Hong Kong Chinese suicide attempters (aged 65 years and older) who received standard care and a postintervention group enrolled in a regional elderly suicide prevention program (ESPP) that adopts a two-tiered multifaceted care management model and 2) to examine the trend of suicide rates in older adults aged 65 years and older in the pre- and postintervention periods. DESIGN The first part is an observational cohort study with baseline, follow-up, and outcome data being identified from a clinical electronic registry. The second part examines changes in suicide rates from official mortality statistics. SETTING A government-funded suicide intervention program serving catchment population (852,796 people aged 65 years and older) in Hong Kong, China. PARTICIPANTS Suicide attempters (aged 65 years and older) presenting to old-age psychiatric service in the pre- and postintervention phases. MEASUREMENTS 1) Two-year rates of completed suicide and suicide reattempt and 2) changes in population suicide rates in the pre- and postintervention periods. RESULTS The 2-year completed suicide rate was 7.58% in the preintervention group (N = 66) and 1.99$% in the ESPP group (N = 351) Χ = 6.192; p value: 0.028; df = 1). Reattempt rates were not different. At a population level, suicide rate dropped significantly only in women aged 85 years and older, relative to the preintervention period. CONCLUSIONS The ESPP was associated with a reduced rate of completed suicide in old-age suicide attempters and might have contributed to a fall of suicide rate in women aged 85 years and older.
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Abstract
BACKGROUND There has been a lack of investigation into the spatial distribution and clustering of suicide in Australia, where the population density is lower than many countries and varies dramatically among urban, rural and remote areas. This study aims to examine the spatial distribution of suicide at a Local Governmental Area (LGA) level and identify the LGAs with a high relative risk of suicide in Queensland, Australia, using geographical information system (GIS) techniques. METHODS Data on suicide and demographic variables in each LGA between 1999 and 2003 were acquired from the Australian Bureau of Statistics. An age standardised mortality (ASM) rate for suicide was calculated at the LGA level. GIS techniques were used to examine the geographical difference of suicide across different areas. RESULTS Far north and north-eastern Queensland (i.e., Cook and Mornington Shires) had the highest suicide incidence in both genders, while the south-western areas (i.e., Barcoo and Bauhinia Shires) had the lowest incidence in both genders. In different age groups (≤ 24 years, 25 to 44 years, 45 to 64 years, and ≥ 65 years), ASM rates of suicide varied with gender at the LGA level. Mornington and six other LGAs with low socioeconomic status in the upper Southeast had significant spatial clusters of high suicide risk. CONCLUSIONS There was a notable difference in ASM rates of suicide at the LGA level in Queensland. Some LGAs had significant spatial clusters of high suicide risk. The determinants of the geographical difference of suicide should be addressed in future research.
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Affiliation(s)
- Xin Qi
- School of Public Health, and Institute of Health and Biomedical Innovation, Queensland University of Technology, Kelvin Grove, Queensland 4059, Australia
| | - Shilu Tong
- School of Public Health, and Institute of Health and Biomedical Innovation, Queensland University of Technology, Kelvin Grove, Queensland 4059, Australia
| | - Wenbiao Hu
- School of Population Health, University of Queensland, Herston, Queensland 4006, Australia
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Abstract
BACKGROUND National attitudes towards the elderly and their association with elderly suicide mortality in 26 European countries were assessed, and Eastern and Western European countries compared. METHODS For each country, mean age-adjusted, gender-specific elderly suicide rates in the last five years for which data had been available were obtained from the WHO European Mortality Database. Questions about citizens' attitudes towards the elderly were taken from the European Social Survey. Correlations between attitudes and suicide rates were analyzed using Pearson's test. Differences between mean scores for Western and Eastern European attitudes were calculated, and data on labor-market exit ages were obtained from the EUROSTAT database. RESULTS Perception of the elderly as having higher status, recognition of their economic contribution and higher moral standards, and friendly feelings towards and admiration of them are inversely correlated with suicide mortality. Suicide rates are lower in countries where the elderly live with their families more often. Elderly suicide mortality and labor-market exit age are inversely correlated. In Eastern European countries, elderly people's status and economic contribution are seen as less important. Western Europeans regard the elderly with more admiration, consider them more friendly and more often have elderly relatives in the family. The data also show gender differences. CONCLUSIONS Society's attitudes influence elderly suicide mortality; attitudes towards the elderly are more favorable among Western European citizens; and extended labor-market inclusion of the elderly is a suicide-protective factor.
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Abstract
BACKGROUND Hospital-treated deliberate self harm and suicide among older adults have rarely been examined at a national level. METHODS The Irish Central Statistics Office provided suicide and undetermined death data for 1980-2006. The National Registry of Deliberate Self Harm collected data relating to deliberate self harm presentations made in 2006-2008 to all 40 Irish hospital emergency departments. RESULTS Rates of female suicide among older adults (over 55 years) were relatively stable in Ireland during 1980-2006 whereas male rates increased in the 1980s and decreased in more recent decades. Respectively, the annual male and female suicide and undetermined death rate was 22.1 and 7.6 per 100,000 in 1997-2006. Male and female deliberate self harm was 3.0 and 11.0 times higher at 67.4 and 83.4 per 100,000, respectively. Deliberate self harm and suicide decreased in incidence with increasing age. Deliberate self harm generally involved drug overdose (male: 72%; female 85%) or self-cutting (male: 15%; female 9%). The most common methods of suicide were hanging (41%) and drowning (29%) for men and drowning (39%) and drug overdose (24%) for women. City and urban district populations had the highest rates of hospital-treated self harm. The highest suicide rates were in urban districts. CONCLUSIONS Older Irish adults have high rates of hospital-treated deliberate self harm but below average rates of suicide. Drowning was relatively common as a method of suicide. Restricting availability of specific medications may reduce both forms of suicidal behavior.
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Chronic physical conditions and their association with first onset of suicidal behavior in the world mental health surveys. Psychosom Med 2010; 72:712-9. [PMID: 20498290 DOI: 10.1097/psy.0b013e3181e3333d] [Citation(s) in RCA: 148] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVE To investigate the association of a range of temporally prior physical conditions with the subsequent first onset of suicidal ideation, plans, and attempts in large, general population, cross-national sample. The associations between physical conditions and suicidal behavior remain unclear due to sparse data and varied methodology. METHODS Predictive associations between 13 temporally prior physical conditions and first onset of suicidal ideation, plans, and attempts were examined in a 14-country sample (n = 37,915) after controlling for demographic, socioeconomic, and psychosocial covariates, with and without adjustment for mental disorders. RESULTS Most physical conditions were associated with suicidal ideation in the total sample; high blood pressure, heart attack/stroke, arthritis, chronic headache, other chronic pain, and respiratory conditions were associated with attempts in the total sample; epilepsy, cancer, and heart attack/stroke were associated with planned attempts. Epilepsy was the physical condition most strongly associated with the suicidal outcomes. Physical conditions were especially predictive of suicidality if they occurred early in life. As the number of physical conditions increased, the risk of suicidal outcomes also increased, however the added risk conferred was generally smaller with each additional condition. Adjustment for mental disorders made little substantive difference to these results. Physical conditions were equally predictive of suicidality in higher and lower income countries. CONCLUSIONS The presence of physical conditions is a risk factor for suicidal behavior even in the absence of mental disorder.
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Britton PC, Conner KR. Suicide attempts within 12 months of treatment for substance use disorders. Suicide Life Threat Behav 2010; 40:14-21. [PMID: 20170258 PMCID: PMC5064437 DOI: 10.1521/suli.2010.40.1.14] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
There are limited prospective data on suicide attempts (SA) during the months following treatment for substance use disorders (SUD), a period of high risk. In an analysis of the Drug Abuse Treatment Outcomes Study, a longitudinal naturalistic multisite study of treated SUDs, variables associated with SA in the 12 months following SUD treatment were examined. Participants included 2,966 patients with one or more SUDs. By 12 months, 77 (2.6%) subjects had attempted suicide. Multivariate logistic regression analyses were used to identify variables associated with SA. Variables collected at baseline that were associated with SA included lifetime histories of SA, suicidal ideation (SI), depression, cocaine as primary substance of use, outpatient methadone treatment, and short-term inpatient treatment. Male sex, older age, and minority race or ethnicity were associated with lower likelihood of SA. After controlling for baseline predictors, variables assessed at 12 months associated with SA included SI during follow-up and daily or more use of cocaine. The data contribute to a small but growing literature of prospective studies of SA among treated SUDs, and suggest that SUDs with cocaine use disorders in particular should be a focus of prevention efforts.
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Affiliation(s)
- Peter C. Britton
- Center of Excellence, Canandaigua VA Medical Center, University of Rochester School of Medicine and Dentistry,Center for the Study and Prevention of Suicide, Department of Psychiatry, University of Rochester School of Medicine and Dentistry
| | - Kenneth R. Conner
- Center of Excellence, Canandaigua VA Medical Center, University of Rochester School of Medicine and Dentistry,Center for the Study and Prevention of Suicide, Department of Psychiatry, University of Rochester School of Medicine and Dentistry
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Abstract
SummarySuicide is accepted as a major health problem worldwide, especially in the young and middle aged. It is, however, a significant health problem in older people as well, and those aged 65 years and over generally have the highest suicide rates compared with all other age groups. In research literature from the last decade, there has been an increased interest in disentangling the phenomenon of suicide in later life. This paper aims to critically review the literature on suicide and suicidality in later life published from 2000 to 2009. Prevalence rates as well as risk and protective factors are mapped and correlates reviewed. The association between suicidality and help-seeking behaviour is considered. Finally, potential prevention strategies are reviewed.
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Obesity and metabolic syndrome increase the risk of incident depression in older men: the health in men study. Am J Geriatr Psychiatry 2009; 17:889-98. [PMID: 19910877 DOI: 10.1097/jgp.0b013e3181b047e3] [Citation(s) in RCA: 69] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND Obesity has been associated with increased risk of prevalent depression among young and middle-aged adults, but the association between obesity (and its various measures, including the metabolic syndrome [MetS]) and incident depression has not been examined adequately in the elderly. OBJECTIVES This study evaluated the association between various measures of obesity and incident depression over a 10-year period in a large cohort of community-based older men. METHODS The authors recruited 12,216 men aged 65-84 years living in Perth, Australia, between 1996 and 1998, and measured their height, weight, waist and hip circumference, and blood pressure. Participants also completed a questionnaire that included information about the clinical diagnosis and treatment for diabetes, hypertension, and high cholesterol or triglycerides. The authors then used the Western Australian Linked Data System to retrieve information about the following ICD-10 diagnoses between January 1, 1966, and December 31, 2006: depressive episode, recurrent depressive disorder, and dysthymia. RESULTS The authors excluded 150 men from these analyses because of prior history of depression or missing data. The mean age of our 12,066 participants was 72 +/- 4 years at the time of recruitment, and they were followed up for an average of 8 +/- 2 years. There were 3,623 deaths during follow-up, and 481 men received the diagnosis of depression. The incidence of depression was 5 per 1,000 person-years. Adjusted Cox proportional hazard models showed that men with body mass index (BMI) > or =30 had a 31% (95% confidence interval [CI] = 5%-64%) increase in the risk of depression compared with that of nonobese men (BMI <30). The association between depression and waist circumference > or =102 cm and waist/hip > or =1 did not reach statistical significance. Men with MetS at the time of recruitment had a 137% (95% CI = 60%-251%) increase in the adjusted risk of incident depression. CONCLUSIONS Our results indicate that obesity and MetS are associated with an increase in the risk of incident depression among older men. If this association is truly causal, reducing the prevalence of obesity and MetS could potentially lead to a decline in the prevalence and incidence of depression in later life.
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Abstract
BACKGROUND While dementia is more common in older people and suicide rates in many countries are higher among the elderly, there is some doubt about the association between these two phenomena. METHODS A search of the major relevant databases was carried out to examine the evidence for this possible association. RESULTS The association between dementia and suicide and also non-fatal self-harm did not appear strong but many studies have significant methodological limitations and there are few studies of suicide or self-harm in vascular, frontotemporal, Lewy body and HIV dementia where such behavior might be expected to be more common. Rates of self-harm may be increased in mild dementia and are higher before than after predictive testing for Huntington's disease. Overall, the risk of suicide in dementia appears to be the same or less than that of the age-matched general population but is increased soon after diagnosis, in patients diagnosed with dementia during hospitalization and in Huntington's disease. Putative risk factors for suicide in dementia include depression, hopelessness, mild cognitive impairment, preserved insight, younger age and failure to respond to anti-dementia drugs. Large, good quality prospective studies are needed to confirm these findings. CONCLUSIONS Further research should be undertaken to examine how rates of suicide and self-harm change during the course of the illness and vary according to the specific sub-type of dementia.
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Pirkis J, Pfaff J, Williamson M, Tyson O, Stocks N, Goldney R, Draper B, Snowdon J, Lautenschlager N, Almeida OP. The community prevalence of depression in older Australians. J Affect Disord 2009; 115:54-61. [PMID: 18817976 DOI: 10.1016/j.jad.2008.08.014] [Citation(s) in RCA: 71] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2008] [Revised: 08/22/2008] [Accepted: 08/22/2008] [Indexed: 11/30/2022]
Abstract
OBJECTIVE To estimate the prevalence of depression among older adults in Australia. METHOD All general practitioners in Australia's five most populous states who satisfied certain eligibility criteria (e.g., sufficient weekly working hours, sufficient numbers of elderly patients) were invited to participate. Those who consented were asked to identify all of their patients aged 60+ and invite them (either directly or via the study team) to complete a questionnaire. The questionnaire identified those who had experienced 'clinically significant depression' and those who had experienced a 'major depressive episode' in the past two weeks, via the Patient Health Questionnaire (PHQ-9). Consenting patients completed the questionnaire and returned it to the study team in a reply-paid envelope. RESULTS In total, 22,251 patients returned questionnaires. Overall, the age-adjusted rate of clinically significant depression was 8.2% (95%CI=7.8%-8.6%), with the age-adjusted rates for males being 8.6% (95%CI=7.9%-9.2%) and for females being 7.9% (95%CI=7.4%-8.4%). The overall, male and female age-adjusted rates for a major depressive episode were 1.8% (95%CI=1.6%-2.0%), 1.9% (95%CI=1.6%-2.2%) and 1.7% (95%CI=1.5%-2.0%), respectively. DISCUSSION Our study suggests that depression among older people is a major public health problem. The above estimates provide guidance for efficient planning of services, and establish a baseline against which preventive and treatment interventions can be assessed. Armed with this information, we can progress efforts at reducing this major health problem and its consequences.
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Affiliation(s)
- Jane Pirkis
- Centre for Health Policy, Programs and Economics, School of Population Health, University of Melbourne, Melbourne, Australia.
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Britton PC, Duberstein PR, Conner KR, Heisel MJ, Hirsch JK, Conwell Y. Reasons for living, hopelessness, and suicide ideation among depressed adults 50 years or older. Am J Geriatr Psychiatry 2008; 16:736-41. [PMID: 18757767 PMCID: PMC2763305 DOI: 10.1097/jgp.0b013e31817b609a] [Citation(s) in RCA: 85] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Adults with mood disorders are at elevated risk for suicide. Psychological features such as hopelessness increase their risk for suicide ideation. Few studies have examined psychological constructs posited to lower risk for suicide ideation. The authors tested the hypothesis that reasons for living (RFL) are inversely related to suicide ideation. DESIGN This report is a secondary analysis of cross-sectional data. SETTING Participants were recruited from the clinical services of three teaching hospitals in Rochester, NY. PARTICIPANTS The sample consisted of 125 adults 50 years or older receiving treatment for a mood disorder. MEASUREMENTS A diagnostic interview and measures of suicide ideation, depression, hopelessness, and RFL were included in the assessment battery. Dependent variables were presence and severity of suicide ideation. Data were analyzed using multivariate logistic and linear regressions. RESULTS Patients who reported higher levels of fear of suicide were less likely to report suicide ideation. The relationships between hopelessness and both the presence and severity of suicide ideation were stronger among those who reported greater levels of responsibility to family. CONCLUSIONS Clinicians working with at-risk older adults are encouraged to explore their patients' RFL. These cross-sectional findings point to the need for prospective research examining the associations among different RFL, hopelessness, and suicide ideation in depressed older adults.
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Dormer NRC, McCaul KA, Kristjanson LJ. Risk of suicide in cancer patients in Western Australia, 1981-2002. Med J Aust 2008; 188:140-3. [PMID: 18241168 DOI: 10.5694/j.1326-5377.2008.tb01555.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2007] [Accepted: 08/23/2007] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To describe the incidence and risk of suicide in cancer patients in Western Australia from 1981 to 2002. DESIGN, SETTING AND PATIENTS Retrospective cohort study of patients diagnosed with cancer in WA from 1981 to 2002, using data from the WA Linked Database. MAIN OUTCOME MEASURE Age-standardised mortality ratios (SMRs). RESULTS A total of 121 533 patients were diagnosed with cancer, corresponding to a total of 543 696 person-years at risk. There were 129 suicides in this group (108 in men). The SMR for suicide in cancer patients was 1.61 (95% CI, 1.36-1.92). An initial period of peak risk was seen in the first 3 months after cancer diagnosis (SMR, 5.75; 95% CI, 3.89-8.51), mainly in patients with a poor prognosis. A second peak period of risk was found to occur 12-14 months after diagnosis (SMR, 2.33; 95% CI, 1.11-4.89) in those with a good or moderate prognosis. CONCLUSION The rate of suicide in cancer patients in WA is low and represents an excess of two to three suicides per year, or 0.3% of all cancer deaths, comparable to studies in other Western countries. The risk is highest in the first 3 months after diagnosis, and a second period of increased risk 12-14 months after diagnosis may occur in response to cancer recurrence or treatment failure.
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Affiliation(s)
- Nigel R C Dormer
- Western Australian Centre for Cancer and Palliative Care, Curtin University of Technology, Perth, WA, Australia.
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Pfaff JJ, Almeida OP, Witte TK, Waesche MC, Joiner TE. Relationship between quantity and frequency of alcohol use and indices of suicidal behavior in an elderly Australian sample. Suicide Life Threat Behav 2007; 37:616-26. [PMID: 18275368 DOI: 10.1521/suli.2007.37.6.616] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Relatively little research has been conducted on the relationship between alcohol misuse and suicidal behavior among the elderly. The current study's aim was to examine whether quantity and frequency of alcohol use and the interaction between these variables are related to current suicidal ideation, previous suicidal ideation/intent, and past suicide attempts in a community sample of 1,010 Australian adults over age 60. Results partially supported our hypotheses. The interaction between quantity and frequency of alcohol use was significant, suggesting that those who use alcohol less frequently but in greater quantities (i.e., binge drinking) are more likely to have a history of suicide attempts.
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Affiliation(s)
- Jon J Pfaff
- Western Australian Center for Health and Ageing, School of Psychiatry & Clinical Neurosciences, University of Western Australia in Perth, Australia
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Chan J, Draper B, Banerjee S. Deliberate self-harm in older adults: a review of the literature from 1995 to 2004. Int J Geriatr Psychiatry 2007; 22:720-32. [PMID: 17310495 DOI: 10.1002/gps.1739] [Citation(s) in RCA: 70] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND The prevention of suicide is a national and international policy priority. Old age is an important predictor of completed suicide. Suicide rates in old age differ markedly from country to country but there is a general trend towards increasing rates with increasing age. In 1996 Draper reviewed critically the evidence on attempted suicide in old age in the 10 years between 1985 and 1994. The review highlighted a need for prospective controlled studies in older people with more representative samples as well as studies examining the interaction of risk factors, precipitants, motivations, psychopathology and response to treatment. The aim of this paper is to update this review and to summarise the advances in our understanding of DSH in later life. METHOD We have critically reviewed relevant studies published between 1995 and 2004 to summarise the advances in our understanding of factors associated with deliberate self-harm in later life. RESULTS The main advances in understanding have been to clarify the effect of personality and cultural factors, service utilisation pre and post attempt, and the (lesser) impact of socio-economic status and physical illness. Methodological weaknesses continue to include inadequate sample sizes performed on highly selected populations, inconsistent age criteria and lack of informant data on studies relating to role of personality. CONCLUSIONS Future studies should include prospective, cross-cultural research with adequate sample sizes and which are population-based. Such approaches might confirm or refute the results generated to date and improve knowledge on factors such as the biological correlates of deliberate self-harm, service utilisation, costs and barriers to health care, and the interaction of these factors. Intervention studies to elucidate the impact of modifying these factors and of specific treatment packages are also needed.
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Abstract
Suicide is a major health issue worldwide and is among the top ten causes of death in many countries. Much research, media attention and public health initiatives are focused on reducing the suicide rate among adolescents and young adults. In many countries, however, it is the elderly population with the greatest number of suicides, the majority of which die by drug overdose. This is commonly explained by an increased suicidal intent among older people due to co-morbidity and social isolation. The physical vulnerability of elderly people to potential toxins however is also likely to play an important role. This review examines the epidemiology of elderly suicide, considers commonly implicated drugs, and discusses associated risk factors in this complex and multifactorial problem.
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Abstract
OBJECTIVE Sparse information is currently available about the incidence of the major psychiatric syndromes following a stroke and their long-term contribution to morbidity and mortality. This study was designed to determine: (1) the incidence of first ever mental health disorder in amongst stroke patients; (2) the 10-year mortality associated with incident post-stroke mental health disorders. DESIGN Retrospective cohort study. SETTING Entire Western Australian community. PARTICIPANTS First-ever stroke in 1990. Subjects with a prior recorded history of any mental health disorder were excluded from the study. Main outcomes of interest: Incident mental health diagnoses and 10-year mortality. RESULTS 1,129 hospital stroke contacts were recorded in 1990, with 21 people dying on the same day of contact. Between 1990-2002 36.6% of the survivors received a mental health diagnosis (6.1 per 1,000 person-years): alcohol-related disorders (16.2%), dementia (12.1%), delirium (7.6%), psychotic disorders (6.7%), and depression (5.5%). Mental health disorder onset was usually within 6 months of the stroke. Patients with an incident psychotic disorder were twice as likely to die during the subsequent 10 years as post-stroke controls with no mental health disorder (risk ratio = 2.03, 95%CI = 1.39-2.95). Being a widow (HR = 1.61, 95%CI = 1.13-2.30) or having been born in 'other countries' as opposed to Australia (HR = 1.56, 95%CI = 1.15-2.11) was also associated with increased death hazard. CONCLUSIONS Approximately 1 in 3 patients develop a mental health disorder after stroke, although incidence estimates are relatively low. Post-stroke psychosis is associated with greater 10-year mortality, but the mechanisms underlying such an association are yet to be determined.
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Affiliation(s)
- Osvaldo P Almeida
- WA Centre for Health and Aging, University of Western Australia, 35 Stirling Highway, Crawley, WA 6009, Australia.
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Britton PC, Williams GC, Conner KR. Self-determination theory, motivational interviewing, and the treatment of clients with acute suicidal ideation. J Clin Psychol 2007; 64:52-66. [DOI: 10.1002/jclp.20430] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Brameld KJ, Holman CDJ. The effect of locational disadvantage on hospital utilisation and outcomes in Western Australia. Health Place 2006; 12:490-502. [PMID: 16181798 DOI: 10.1016/j.healthplace.2005.08.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2004] [Indexed: 10/25/2022]
Abstract
This study analyses the effect of location of residence on hospital utilisation and outcomes using geocoded hospital morbidity and mortality data for the Western Australian population from 1994 to 1999. Compared to highly accessible areas, the overall hospital admission rate ratio was 2.27 (95% CI 2.19-2.36) for those in moderately accessible areas and 2.35 (95% CI 2.23-2.47) for those in remote areas. The corresponding ratios for total length of stay were 1.19 (95% CI 1.17-1.20) and 1.25 (95% CI 1.23-1.27) and the hazard ratios for risk of readmission at 30 days were 1.06 (95% CI 1.04-1.07) and 1.17 (95% CI 1.15-1.19). This study represents an important advance in describing the effects of remoteness on health service utilisation and outcomes.
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Affiliation(s)
- Kate J Brameld
- School of Population Health, Centre for Health Services Research, The University of Western Australia, 35 Stirling Highway, Crawley, Western Australia 6009, Australia.
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Hirsch JK, Duberstein PR, Conner KR, Heisel MJ, Beckman A, Franus N, Conwell Y. Future orientation and suicide ideation and attempts in depressed adults ages 50 and over. Am J Geriatr Psychiatry 2006; 14:752-7. [PMID: 16943172 DOI: 10.1097/01.jgp.0000209219.06017.62] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The objective of this study was to test the hypothesis that future orientation is associated with lower levels of suicide ideation and lower likelihood of suicide attempt in a sample of patients in treatment for major depression. METHODS Two hundred two participants (116 female, 57%) ages 50-88 years were recruited from inpatient and outpatient settings. All were diagnosed with major depression using a structured diagnostic interview. Suicide ideation was assessed with the Scale for Suicide Ideation (both current and worst point ratings), and a measure of future orientation was created to assess future expectancies. The authors predicted that greater future orientation would be associated with less current and worst point suicide ideation, and would distinguish current and lifetime suicide attempters from nonattempters. Hypotheses were tested using multivariate logistic regression and linear regression analyses that accounted for age, gender, hopelessness, and depression. RESULTS As hypothesized, higher future orientation scores were associated with lower current suicidal ideation, less intense suicidal ideation at its worst point, and lower probability of a history of attempted suicide after accounting for covariates. Future orientation was not associated with current attempt status. CONCLUSIONS Future orientation holds promise as a cognitive variable associated with decreased suicide risk; a better understanding of its putative protective role is needed. Treatments designed to enhance future orientation might decrease suicide risk.
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Affiliation(s)
- Jameson K Hirsch
- Center for the Study and Prevention of Suicide, Department of Psychiatry, University of Rochester School of Medicine and Dentistry, Rochester, NY, USA.
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Lo C, Kwok CM. Modelling suicide risk in later life. Math Biosci 2006; 202:340-8. [DOI: 10.1016/j.mbs.2006.04.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2005] [Revised: 03/16/2006] [Accepted: 04/06/2006] [Indexed: 10/24/2022]
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Wazaify M, Kennedy S, Hughes CM, McElnay JC. Prevalence of over-the-counter drug-related overdoses at Accident and Emergency departments in Northern Ireland--a retrospective evaluation. J Clin Pharm Ther 2005; 30:39-44. [PMID: 15659002 DOI: 10.1111/j.1365-2710.2004.00607.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND AND OBJECTIVES One major concern associated with misuse/abuse of over-the-counter (OTC) products is the potential for over-dosage. The aim of this research study was to evaluate, over a 3-month period, OTC medicine-related overdoses (those involving OTC drugs only and OTC drugs in combination with other drugs) that led to patients presenting at the Accident and Emergency (A & E) departments in four Belfast hospitals. METHODS A data collection sheet was designed to capture the information required from the A & E records in each hospital. A retrospective week-by-week data collection, reviewing A & E records, took place over a 3-month period (starting on 1 December 2002). All data related to cases presenting at the A & E departments because of drug overdoses (either accidental or deliberate according to Read Clinical Classification) were included in the study. Data were coded and entered into a custom designed SPSS database for analysis, using Chi square and Fisher exact tests. RESULTS OTC drug-related overdoses comprised 40.1% of all overdoses, of which 24.0% were OTC-only overdoses. Those who overdosed on OTC drugs (solely or combined with other drugs) were mainly female (62.3%) and in the age category 31-50 years (44.9%; P <0.05). The majority (n=215) of OTC-related overdoses were intentional, whereas only 28 were accidental. Of those who attended the A & E departments and had an overdose history, one-third overdosed on OTC-related products and two-thirds overdosed on OTC drugs only. CONCLUSIONS OTC drugs accounted for a significant proportion of overdose presentations at the A & E departments in Northern Ireland. Higher awareness of the potential of OTC product use in overdose cases (intentional or accidental) is recommended for both the public and health care professionals.
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Affiliation(s)
- M Wazaify
- Clinical and Practice Research Group, The School of Pharmacy, The Queen's University of Belfast, Belfast, UK
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Baumert JJ, Erazo N, Ladwig KH. Sex- and age-specific trends in mortality from suicide and undetermined death in Germany 1991-2002. BMC Public Health 2005; 5:61. [PMID: 15938747 PMCID: PMC1177964 DOI: 10.1186/1471-2458-5-61] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2005] [Accepted: 06/06/2005] [Indexed: 11/23/2022] Open
Abstract
Background Over the last decade, significant downward linear time trends in suicide mortality were observed in most Western countries. To date, it is not established whether those favourable time trends developed homogeneously for sex and age groups and how they were affected by the number of undetermined deaths. Methods Data on suicide mortality and undetermined death from 1991 to 2002 in Germany were obtained from the German Federal Statistical Office. For each year, the age-standardised suicide rate (SR), undetermined death rate (UDR) and total rate (SR+UDR) was calculated by direct standardisation separately for men and women. Time trends were analyzed by Poisson regression estimating the average annual percentage change (AAPC) of the rates for sex and four age groups (15–24, 25–44, 45–74, ≥ 75 years). Results A significant decline of the SR was observed in all age groups but was less pronounced among the younger ages, particularly among men aged 15–24 years (AAPC -0.7%, p = 0.041). The SR in the oldest male age group (≥ 75 years) declined much stronger (AAPC -3.5%, p < 0.001). In women, the AAPC of the SR ranged from -1.7% to -4.6%. The average annual percentage changes in the age groups 25 – 74 years did not differ substantially for SR and SR+UDR. In contrast, due to an increase of undetermined deaths for subjects ≥ 75 years, time trends in this age group were affected by the number of undetermined deaths, especially in women. Conclusion Observing downward trends in suicide mortality with lower declines for younger subjects, prevention strategies should focus in particular on younger subjects.
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Affiliation(s)
- Jens J Baumert
- Institute of Epidemiology, GSF National Research Center for Environment and Health, Ingolstaedter Landstr. 1, 85764 Neuherberg, Germany
- Department for Psychosomatic Medicine, Psychotherapy und Medical Psychology, University Hospital of the Technical University of Munich, Langerstr. 3, 81675 München, Germany
| | - Natalia Erazo
- Department for Psychosomatic Medicine, Psychotherapy und Medical Psychology, University Hospital of the Technical University of Munich, Langerstr. 3, 81675 München, Germany
| | - Karl-Heinz Ladwig
- Institute of Epidemiology, GSF National Research Center for Environment and Health, Ingolstaedter Landstr. 1, 85764 Neuherberg, Germany
- Department for Psychosomatic Medicine, Psychotherapy und Medical Psychology, University Hospital of the Technical University of Munich, Langerstr. 3, 81675 München, Germany
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