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Räsänen S, Meyer-Rochow VB, Moring J, Hakko H. Hospital-treated physical illnesses and mortality: An 11-year follow-up study of long-stay psychiatric patients. Eur Psychiatry 2020; 22:211-8. [PMID: 17158034 DOI: 10.1016/j.eurpsy.2006.09.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2006] [Revised: 09/13/2006] [Accepted: 09/14/2006] [Indexed: 11/28/2022] Open
Abstract
AbstractUnder-recognitions of somatic illnesses have frequently been suggested to explain the well-known increased risks of mortality in long-stay psychiatric patients. There are, however, no studies, in which register information on realized somatic hospitalisations and mortality from somatic illnesses in psychiatric patients are actually linked and simultaneously evaluated. In this study, 208 long-stay psychiatric patients, suffering from functional psychoses (mainly schizophrenia) in Northern Finland were followed up for 11 years, and screened for all somatic hospitalisations and subsequent causes of death. 86.5% of the patients had undergone hospital treatment due to some physical illness after their first psychiatric admission. During specialized psychiatric care the majority of the deceased patients had received some somatic treatment for illnesses that ultimately caused their deaths: 81% representing circulatory, 71% digestive, 56% neoplastic, and 36% respiratory ailments. We found no evidence for the frequently expressed view that somatic illnesses in psychiatric patients were under-recognized. Thus, the widely-documented poor physical outcome of long-stay psychiatric patients may be not attributable to neglect of care or abandon, but to difficulties in efficaciously addressing medical conditions in a population characterised by unhealthy life-style habits, psychiatric disability and isolation. The health care systems apparently offer a range of services, but the latter do not always reach the patients. Why this is so requires detailed further investigation.
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Affiliation(s)
- Sami Räsänen
- Department of Psychiatry, Oulu University Hospital, PO Box 26, 90029 Oulu, Finland
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Aagaard J, Buus N, Wernlund AG, Foldager L, Merinder L. Clinically useful predictors for premature mortality among psychiatric patients visiting a psychiatric emergency room. Int J Soc Psychiatry 2016; 62:462-70. [PMID: 27095414 DOI: 10.1177/0020764016642490] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE The aim of this study was to examine changes in the distribution of causes of death and mortality rates among psychiatric patients visiting a psychiatric emergency room (PER), to determine clinically useful predictors for avoiding premature mortality among these patients and to discuss possible interventions. METHOD The study was designed as a historical prospective record linkage study of patients with at least one visit to a Danish PER in 1995-2007. Five consecutive 3-year cohorts of individuals aged 20 to <80 years were identified. Data from the Danish Civil Registration System were linked to the Cause of Death Register and the Central Psychiatric Research Register, and logistic predictor analyses for premature death were performed. RESULTS The standardised mortality ratio (SMR) of all visitors compared to the general Danish population was approximately 5. Overall, patients with drug and/or alcohol use disorder experienced at least a twofold increase in SMR compared to patients without substance use disorder. In the case of patients with schizophrenia and a concurrent substance use disorder, the SMR increased considerably. During the period, substance use disorder was the strongest predictor of premature death among visitors to a PER (odds ratio (OR) = 1.8; 95% confidence interval (CI) = 1.5, 2.2). CONCLUSION Persons visiting the PER had an increased SMR and substance use disorders were the strongest predictor of premature death within 3 years. However, death caused by substance use disorder is preventable, and PERs are ideal points of early intervention. Systematic screening for substance use disorder at the PER and/or crisis intervention teams may be effective intervention strategies.
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Affiliation(s)
- Jørgen Aagaard
- Unit for Psychiatric Research and Department S, Aalborg University Hospital, Psychiatric Hospital, Aalborg, Denmark Unit for Psychiatric Research and Department M, Aarhus University Hospital, Risskov, Denmark
| | - Niels Buus
- Faculty of Nursing and Midwifery, University of Sydney, Sydney, NSW, Australia St. Vincent's Hospital Sydney, Darlinghurst, NSW, Australia
| | | | - Leslie Foldager
- Translational Neuropsychiatry Unit, Department of Clinical Medicine, Aarhus University, Aarhus, Denmark Bioinformatics Research Centre, Aarhus University, Aarhus, Denmark
| | - Lars Merinder
- Department M, Aarhus University Hospital, Risskov, Denmark
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Lumme S, Pirkola S, Manderbacka K, Keskimäki I. Excess Mortality in Patients with Severe Mental Disorders in 1996-2010 in Finland. PLoS One 2016; 11:e0152223. [PMID: 27010534 PMCID: PMC4807083 DOI: 10.1371/journal.pone.0152223] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2015] [Accepted: 03/10/2016] [Indexed: 11/19/2022] Open
Abstract
Unselected population-based nationwide studies on the excess mortality of individuals with severe mental disorders are scarce with regard to several important causes of death. Using comprehensive register data, we set out to examine excess mortality and its trends among patients with severe mental disorders compared to the total population. Patients aged 25-74 and hospitalised with severe mental disorders in 1990-2010 in Finland were identified using the national hospital discharge register and linked individually to population register data on mortality and demographics. We studied mortality in the period 1996-2010 among patients with psychotic disorders, psychoactive substance use disorders, and mood disorders by several causes of death. In addition to all-cause mortality, we examined mortality amenable to health care interventions, ischaemic heart disease mortality, disease mortality, and alcohol-related mortality. Patients with severe mental disorders had a clearly higher mortality rate than the total population throughout the study period regardless of cause of death, with the exception of alcohol-related mortality among male patients with psychotic disorders without comorbidity with substance use disorders. The all-cause mortality rate ratio of patients with psychotic disorders compared to the total population was 3.48 (95% confidence interval 2.98-4.06) among men and 3.75 (95% CI 3.08-4.55) among women in the period 2008-10. The corresponding rate ratio of patients with psychoactive substance use disorders was 5.33 (95% CI 4.87-5.82) among men and 7.54 (95% CI 6.30-9.03) among women. Overall, the mortality of the total population and patients with severe mental disorders decreased between 1996 and 2010. However, the mortality rate ratio of patients with psychotic disorders and patients with psychoactive substance use disorders compared to the total population increased in general during the study period. Exceptions were alcohol-related mortality among patients with psychoactive substance use disorders and female patients with psychotic disorders, as well as amenable mortality among male patients with psychotic disorders. The mortality rate ratio of persons with mood disorders compared to the total population decreased. The markedly high mortality amenable to health care intervention among patients with severe mental disorders found in our study suggests indirectly that they may receive poorer quality somatic care. The results highlight the challenges in co-ordinating mental and somatic health services.
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Affiliation(s)
- Sonja Lumme
- Department of Health and Social Care Systems, Health and Social Systems Research Unit, National Institute for Health and Welfare, Helsinki, Finland
| | - Sami Pirkola
- School of Health Sciences, University of Tampere, Tampere, Finland
| | - Kristiina Manderbacka
- Department of Health and Social Care Systems, Health and Social Systems Research Unit, National Institute for Health and Welfare, Helsinki, Finland
| | - Ilmo Keskimäki
- Department of Health and Social Care Systems, Health and Social Systems Research Unit, National Institute for Health and Welfare, Helsinki, Finland
- School of Health Sciences, University of Tampere, Tampere, Finland
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Meyer-Rochow VB, Hakko H, Ojamo M, Uusitalo H, Timonen M. Suicides in Visually Impaired Persons: A Nation-Wide Register-Linked Study from Finland Based on Thirty Years of Data. PLoS One 2015; 10:e0141583. [PMID: 26509899 PMCID: PMC4624868 DOI: 10.1371/journal.pone.0141583] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2015] [Accepted: 10/09/2015] [Indexed: 11/19/2022] Open
Abstract
Focusing on seasonality, gender, age, and suicide methods a Finnish nation-wide cohort-based study was carried out to compare suicide data between sighted, visually-impaired (WHO impairment level I-II, i.e., visual acuity >0.05, but <0.3) and blind (WHO impairment level III-V, i.e., visual acuity <0.05) victims. Standardized mortality ratios (SMR) of age- and gender-matched populations from official 1982-2011 national registers were used. Group differences in categorical variables were assessed with Pearson's Chi-square or Fisher's Exact test and in continuous variables with Mann-Whitney U-test. Seasonality was assessed by Chi-square for multinomials; ratio of observed to expected number of suicides was calculated with 95% confidence level. Hanging, poisoning, drowning, but rarely shooting or jumping from high places, were preferred suicide methods of the blind. Mortality was significantly increased in the visually impaired (SMR = 1.3; 95% CI 1.07-1.61), but in gender-stratified analyses the increase only affected males (1.34; 95% CI = 1.06-1.70) and not females (1.24; 95% CI 0.82-1.88). Age-stratified analyses identified blind males of working age rather than older men (as in the general population) as a high risk group that requires particular attention. The statistically significant spring suicide peak in blind subjects mirrors that of sighted victims and its possible cause in the blind is discussed.
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Affiliation(s)
| | - Helinä Hakko
- Department of Psychiatry, Oulu University Hospital, Oulu, Finland
| | - Matti Ojamo
- Finnish Federation and Register of the Visually Impaired, Helsinki, Finland
| | - Hannu Uusitalo
- Department of Ophthalmology, University of Tampere, Tampere, Finland
| | - Markku Timonen
- Center for Life Course Epidemiology and Systems Medicine, University of Oulu, Oulu, Finland
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Bär KJ. Cardiac Autonomic Dysfunction in Patients with Schizophrenia and Their Healthy Relatives - A Small Review. Front Neurol 2015; 6:139. [PMID: 26157417 PMCID: PMC4478389 DOI: 10.3389/fneur.2015.00139] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2014] [Accepted: 06/03/2015] [Indexed: 12/13/2022] Open
Abstract
The majority of excess mortality among people with schizophrenia seems to be caused by cardiovascular complications, and in particular, coronary heart disease. In addition, the prevalence of heart failure and arrhythmias is increased in this population. Reduced efferent vagal activity, which has been consistently described in these patients and their healthy first-degree relatives, might be one important mechanism contributing to their increased cardiac mortality. A decrease in heart rate variability and complexity was often shown in unmedicated patients when compared to healthy controls. In addition, faster breathing rates, accompanied by shallow breathing, seem to influence autonomic cardiac functioning in acute unmedicated patients substantially. Moreover, low-physical fitness is a further and independent cardiac risk factor present in this patient population. Interestingly, new studies describe chronotropic incompetence during physical exercise as an important additional risk factor in patients with schizophrenia. Some studies report a correlation of the autonomic imbalance with the degree of positive symptoms (i.e., delusions) and some with the duration of disease. The main body of psychiatric research is focused on mental aspects of the disease, thereby neglecting obvious physical health needs of these patients. Here, a joint effort is needed to design interventional strategies in everyday clinical settings to improve physical health and quality of life.
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Affiliation(s)
- Karl-Jürgen Bär
- Psychiatric Brain and Body Research Group Jena, Department of Psychiatry and Psychotherapy, University Hospital, Friedrich-Schiller-University, Jena, Germany
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Yan F, Zhang J. Untimely applause was a distraction. Comment on "Shanghai rising: health improvements as measured by avoidable mortality since 2000". Int J Health Policy Manag 2015; 4:403-5. [PMID: 26029902 DOI: 10.15171/ijhpm.2015.64] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2015] [Accepted: 03/10/2015] [Indexed: 11/09/2022] Open
Abstract
The paper published in the January 2015 issue of this journal by Gusmano and colleagues entitled "Shanghai rising: health improvements as measured by avoidable mortality since 2000" has spurred this commentary. We discuss controversial issues surrounding the concept of avoidable mortality in health service research in general and Gusmano's study in particular. The impact of overall social development on mortality may be underappreciated in Gusmano's report; the innovative efforts of healthcare professionals to use cutting-edge technology and evidence-approved preventive strategies to reduce healthcare cost and improve the life quality of community members may not necessarily come to fruition in death reduction, and might be undervalued, too. More critically, the shape and magnitude of emerging health issues in Shanghai, such as accidents and injuries, pollution-related cancers, may be camouflaged in Gusmano's report. We conclude this commentary by suggesting the most urgent questions to be addressed in the future studies.
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Affiliation(s)
- Fei Yan
- Department of Social Medicine, School of Public Health, Fudan University, Shanghai, China
| | - Jian Zhang
- Jiann-Ping Hsu College of Public Health, Georgia Southern University, Statesboro, GA, USA
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Ifteni P, Correll CU, Burtea V, Kane JM, Manu P. Sudden unexpected death in schizophrenia: autopsy findings in psychiatric inpatients. Schizophr Res 2014; 155:72-6. [PMID: 24704220 DOI: 10.1016/j.schres.2014.03.011] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2014] [Revised: 03/07/2014] [Accepted: 03/12/2014] [Indexed: 12/16/2022]
Abstract
Schizophrenia is associated with premature mortality and a high rate of sudden, unexpected deaths. Autopsy data are scant, and in studies using death certificates or root cause assessments, a majority of sudden deaths remained unexplained. In the community, post-mortem data indicate that the most common cause of sudden "natural" death is coronary artery disease. In this study, we used autopsy findings to determine the cause of sudden death in a consecutive cohort of 7189 schizophrenia patients admitted to a free-standing, psychiatric teaching hospital from 1989 to 2013. Medical record review identified 57 patients (0.79%) who died suddenly and unexpectedly during hospitalization. Autopsies were performed in 51 (89.5%) patients (55.9±9.4years, male=56.9%). Autopsy-based causes of sudden death were most commonly cardiovascular disorders (62.8%). Specific causes included myocardial infarction (52.9%), pneumonia (11.8%), airway obstruction (7.8%), myocarditis (5.9%), and dilated cardiomyopathy, hemopericardium, pulmonary embolus, hemorrhagic stroke and brain tumor (2.0% each). The sudden death remained unexplained in 6 (11.8%) patients, 3 of whom had evidence of coronary arteriosclerosis on autopsy. Patients with and without myocardial infarction were similar regarding age, gender, smoking, body mass index and psychotropic treatment (p values≥0.10). In conclusion, sudden cardiac death occurs at a 0.8% rate in a psychiatric hospital, well above general population rates. Autopsy findings indicate that sudden death in schizophrenia is caused by structural cardiovascular, respiratory and neurological abnormalities, with most cases due to acute myocardial infarction. Early recognition and treatment of coronary artery disease must become a clinical priority for all adults with schizophrenia.
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Affiliation(s)
- Petru Ifteni
- Faculty of Medicine, Transilvania University, Brasov, Romania
| | - Christoph U Correll
- Zucker Hillside Hospital, Glen Oaks, NY, United States; Hofstra North Shore - LIJ School of Medicine, Hempstead, NY, United States; Albert Einstein College of Medicine, Bronx, NY, United States
| | - Victoria Burtea
- Faculty of Medicine, Transilvania University, Brasov, Romania
| | - John M Kane
- Zucker Hillside Hospital, Glen Oaks, NY, United States; Hofstra North Shore - LIJ School of Medicine, Hempstead, NY, United States; Albert Einstein College of Medicine, Bronx, NY, United States
| | - Peter Manu
- Zucker Hillside Hospital, Glen Oaks, NY, United States; Hofstra North Shore - LIJ School of Medicine, Hempstead, NY, United States; Albert Einstein College of Medicine, Bronx, NY, United States.
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Capdevielle D, Norton J, Jaussent I, Prudhomme C, Munro J, Gelly F, Boulenger JP, Ritchie K. Extended duration of hospitalization in first episode psychosis: an evaluation of its clinical justification. Psychiatry Res 2013; 209:160-6. [PMID: 23318026 DOI: 10.1016/j.psychres.2012.11.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2011] [Revised: 11/08/2012] [Accepted: 11/11/2012] [Indexed: 10/27/2022]
Abstract
Short periods of hospitalization for first episode psychosis are generally considered preferable, although research evidence is inconsistent. Clinical and social determinants of length of hospital stay (LOS) were examined in 121 admissions for first episode psychosis using standardized assessment measures, in five clinical units of a French psychiatric hospital. LOS varied from 4 to 371 days, and considerably between units. LOS was examined both as a continuous variable and dichotomized comparing short (<31 days) to long (>31 days) stays. In the multivariate analyses, change in antipsychotic medication and the unit head psychiatrist's preference for longer stays were significantly associated with both measures of LOS, indicating effects on LOS per SE and not only with respect to a threshold duration of stay. Of the clinical factors at admission, the only borderline significant association found was between the severity of negative symptoms and LOS on a continuum. Despite some justification for longer stays with respect to discharge conditions, the persisting association with the head psychiatrist's preference for long or short stays strongly suggests a need for greater evidence-based rationalization of practice.
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Affiliation(s)
- Delphine Capdevielle
- Department of Adult Psychiatry, La Colombière Hospital, CHU de Montpellier, University Montpellier 1, 34095 Montpellier Cedex 5, France.
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Hoang U, Goldacre MJ, Stewart R. Avoidable mortality in people with schizophrenia or bipolar disorder in England. Acta Psychiatr Scand 2013; 127:195-201. [PMID: 23216065 DOI: 10.1111/acps.12045] [Citation(s) in RCA: 70] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/11/2012] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To quantify the extent of 'avoidable mortality' in those with schizophrenia or bipolar disorder and to quantify the effect a reduction in these might have on the mortality gap associated with severe mental illness. METHOD A cohort was studied of people aged <75 years, discharged from inpatient care with schizophrenia or bipolar disorder in 2006-2007, and followed up for 365 days. Standardised mortality ratios (SMRs) were calculated followed by hypothetical SMRs, estimating the residual mortality gap if 'avoidable' causes and suicide in the cohorts had occurred at the same level as those in the general population. RESULTS Avoidable deaths comprised 60.2% and 59.2% of all deaths in the schizophrenia and bipolar disorder cohorts respectively. All-cause SMRs were 4.23 (95% CI 3.85-4.60) and 2.60 (2.21-3.00) respectively. After discounting the excess attributable to avoidable causes and suicide, the SMRs fell to 2.38 (2.09-2.66) and 1.66 (1.35-1.98) respectively. CONCLUSION Bringing mortality from avoidable causes and suicide down to general population levels would reduce the overall mortality excess in severe mental illness substantially, by about 50%, but would not eliminate it. Other underlying factors beyond those conventionally considered as 'avoidable' need further research.
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Affiliation(s)
- U Hoang
- Unit of Health-Care Epidemiology, Department of Public Health, University of Oxford, Oxford, UK.
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Høye A, Jacobsen BK, Hansen V. Increasing mortality in schizophrenia: are women at particular risk? A follow-up of 1111 patients admitted during 1980-2006 in Northern Norway. Schizophr Res 2011; 132:228-32. [PMID: 21868200 DOI: 10.1016/j.schres.2011.07.021] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2011] [Revised: 07/08/2011] [Accepted: 07/14/2011] [Indexed: 10/17/2022]
Abstract
A study of mortality for all patients with schizophrenia admitted to the University Hospital of North Norway during 1980-2006 was performed, with a special focus on gender differences and changes in mortality during a period of transition from hospital-based to community-based care. A total of 1111 patients with schizophrenia were included, and the cohort was linked to the Causes of Death Register of Norway. Males and females had 3.5 and 2.6 times, respectively, higher mortality than the general population. The standardized mortality ratios were higher during the last nine years than the first nine years, and for women admitted after 1992, we found evidence for an increasing difference in mortality compared to the general female population as well as an increase in absolute mortality. In the subgroup of patients who had always been admitted voluntarily, women tended to have higher mortality, and a particularly high standardized mortality rate (SMR) was found in this group of female schizophrenic patients. Our results confirmed a persisting mortality gap between patients with schizophrenia and the general population over a period of 27 years, with a tendency of increasing standardized mortality ratios over time. The SMR for total mortality of women with schizophrenia is rising and becoming just as high as for men, both for unnatural and natural causes of death.
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Affiliation(s)
- Anne Høye
- Centre for Clinical Documentation and Evaluation Regional Health Authority of North Norway Mailbox 6, University Hospital of North Norway 9037 Tromsø, Norway.
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Amaddeo F, Barbui C, Perini G, Biggeri A, Tansella M. Avoidable mortality of psychiatric patients in an area with a community-based system of mental health care. Acta Psychiatr Scand 2007; 115:320-5. [PMID: 17355523 DOI: 10.1111/j.1600-0447.2006.00894.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To ascertain the existence of an excess of avoidable mortality among psychiatric patients in an area with a community-based system of care, to identify predictors of higher risk of avoidable mortality and to provide some possible indication to reduce avoidable mortality in modern psychiatric services. METHOD All patients with an ICD-10 psychiatric diagnosis, living in a catchment area of about 75,000 inhabitants, seeking care in 1982-2001 were included (n = 6956). Mortality and causes of death were ascertained using linkage procedures with other local health databases. Standardized mortality ratios (SMRs) were calculated for each avoidable cause of death. RESULTS The observed number of deaths for those causes considered avoidable by the European Community was four times greater than the expected (P < 0.01). SMR was higher for deaths preventable with adequate health promotion policies than for those preventable with appropriate health care. Males, alcohol/drug addicted and young patients have the highest avoidable SMRs. CONCLUSION These findings urgently call for the implementation of health promotion and preventive programs targeted to psychiatric patients. Moreover, mental health services should improve the capacity to manage medical health problems of their patients.
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Affiliation(s)
- F Amaddeo
- Department of Medicine and Public Health, Section of Psychiatry and Clinical Psychology, University of Verona, Verona, Italy.
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