Biomedical subjects

E T Isometsä

Publications and source records attributed to E T Isometsä.

At least 19 recordsLinked to original sources

PubMed2006

Suicidal behaviour among primary-care patients with depressive disorders.

BACKGROUND: Most national suicide prevention strategies set improved detection and management of depression in primary health care into a central position. However, suicidal behaviour among primary-care patients with depressive disorders has been seldom investigated. METHOD: In the Vantaa Primary Care Depression Study, a total of 1119 primary-care patients in the City of Vantaa, Finland, aged 20 to 69 years, were screened for depression with the Primary Care Evaluation of Mental Disorders (PRIME-MD) questionnaire. Depressive disorders were diagnosed with the Structured Clinical Interview for DSM-IV Axis I Disorders (SCID-I), and the 137 patients with depressive disorder were included in the study. Suicidal behaviour was investigated cross-sectionally and retrospectively in three time-frames: current, current depressive episode, and lifetime. Current suicidal ideation was measured with the Scale for Suicidal Ideation (SSI), and previous ideation and suicide attempts were evaluated based on interviews plus medical and psychiatric records. RESULTS: Within their lifetimes, 37% (51/137) of the patients had seriously considered suicide and 17% (23/137) attempted it. Lifetime suicidal behaviour was independently and strongly predicted by psychiatric treatment history and co-morbid personality disorder, and suicidal behaviour within the current episode was predicted most effectively by severity of depression. CONCLUSIONS: Based on these findings and their convergence with studies of completed suicides, prevention of suicidal behaviour in primary care should probably focus more on high-risk subgroups of depressed patients, including those with moderate to severe major depressive disorder, personality disorder or a history of psychiatric care. Recognition of suicidal behaviour should be improved. The complex psychopathology of these patients in primary care needs to be considered in targeting preventive efforts.

Adult↗

PubMed2001

Psychological autopsy studies--a review.

Psychological autopsy is one of the most valuable tools of research on completed suicide. The method involves collecting all available information on the deceased via structured interviews of family members, relatives or friends as well as attending health care personnel. In addition, information is collected from available health care and psychiatric records, other documents, and forensic examination. Thus a psychological autopsy synthesizes the information from multiple informants and records. The early generation of psychological autopsies established that more than 90% of completed suicides have suffered from usually co-morbid mental disorders, most of them mood disorders and/or substance use disorders. Furthermore, they revealed the remarkable undertreatment of these mental disorders, often despite contact with psychiatric or other health care services. More recent psychological autopsy studies have mostly used case-control designs, thus having been better able to estimate the role of various risk factors for suicide. The future psychological autopsy studies may be more focused on interactions between risk factors or risk factor domains, focused on some specific suicide populations of major interest for suicide prevention, or combined psychological autopsy methodology with biological measurements.

Comorbidity↗

PubMed2001

A record-based analysis of 803 patients treated for depression in psychiatric care.

BACKGROUND: New antidepressants emerged and became widely used during the 1990s. The present study investigated quality-of-care problems in the treatment of depression in a current psychiatric setting. METHOD: We investigated the treatment received for depression by all 803 inpatients or outpatients with a clinical diagnosis of ICD-10 depressive episode or recurrent depressive disorder in 1996 in the Peijas Medical Care District, which provides psychiatric services for citizens of Vantaa, a city in southern Finland. RESULTS: Most patients (84%) in the sample were found to have received antidepressants, generally in adequate, albeit low, doses. Inadequate antidepressant treatment was common only with tricyclic antidepressants. Most patients received a single antidepressant for extended periods; only 22% had 2 or more antidepressant trials. During the treatment period, disability pension was granted to 19% of those not already pensioned, two thirds (67%) of whom had received only 1 antidepressant trial prior to being granted a pension. CONCLUSION: The present study supports the emerging perception of improved quality of pharmacotherapy in psychiatric settings, with the exception of treatment with tricyclic antidepressants. Problems of quality of care now appear to be related to the suboptimal intensity and monitoring of the treatment provided. which may eventually result in considerable costs to society due to permanent disability.

Adult↗

PubMed2000

Suicide attempts and personality disorder.

OBJECTIVE: The purpose of the present study was to compare clinical characteristics of suicide attempters with or without personality disorders. METHOD: A systematic sample (n = 114) of patients from consecutive cases of attempted suicide referred to general hospitals in Helsinki was interviewed and diagnosed according to DSM-III-R. Forty-six subjects with DSM-III-R personality disorders were identified and divided into clusters A (n = 4), B (n = 34) and C (n = 8). These subjects were compared with 65 suicide attempters without personality disorders in terms of clinical characteristics and treatment received. RESULTS: Suicide attempters with personality disorders more often had a history of previous suicide attempts and lifetime psychiatric treatment than comparison subjects. However, suicide attempts did not differ in terms of suicide intent, hopelessness, lethality or impulsiveness between subjects with or without personality disorders. CONCLUSION: Although suicidal behaviour is a more persistent feature among those with personality disorders, their clinical characteristics at the time of a suicide attempt may not differ from those without personality disorders.

Adult↗

PubMed2000

Suicides of alcohol misusers and non-misusers in a nationwide population.

Alcohol dependence is a risk factor for suicide, and in the general population alcohol consumption and suicide rates are known to be associated. We investigated victims with and without alcohol misuse among unselected completed suicides to explore the role of alcohol misuse in the suicidal process and final act. In a total 1-year (1987-1988) population of suicides in the National Suicide Prevention Project in Finland, alcohol-misusing and -non-misusing victims were compared. On the basis of informant interviews, 35% (n = 349) of included victims were classified as alcohol misusers and 65% (n = 648) as non-misusers. The misusers were more often younger, male, divorced or separated and had more often worked, but were recently unemployed. They had experienced more often recent adverse life events possibly dependent on their own behaviour, were far more likely to be alcohol-intoxicated at the time of suicide, and tended to die from drug overdose. Several characteristics of these predominantly male alcohol misusers indicated better earlier lifetime psychosocial adjustment compared to the non-misusers, but more adverse life events close to suicide. Alcohol misuse is likely to have a deteriorating influence on the life course of those who eventually succumb to suicide, and its adverse consequences are common in misusers during the final months.

Adult↗

PubMed2000

Disability pension for major depression in Finland.

OBJECTIVE: The authors' goal was to investigate the treatment received before receipt of a disability pension for major depression in a representative sample of depressed patients. METHOD: The medical statements for a random sample of 277 subjects drawn from the Disability Pension Register of the Social Insurance Institution were examined. The subjects selected represented individuals in Finland who were granted a disability pension because of DSM-III-R major depression during a 12-month period in 1993-1994. RESULTS: For 254 (92%) of the subjects, the statements regarding pension eligibility were written either by a psychiatrist or a psychiatric resident for patients who were currently being treated in psychiatric settings. There was an additional diagnosis of a comorbid mental disorder or a somatic disease contributing to disability in two-thirds of the statements. Overall, the statements indicated that 242 (87%) of the subjects were prescribed antidepressant medication, but only 24 (9%) received weekly psychotherapy, and only 11 (4%) received ECT. CONCLUSIONS: Most subjects granted a disability pension for major depression in Finland have comorbid mental or physical disorders contributing to their disability. Before receiving their pension, most received antidepressant treatment, but few received the established nonpharmacological treatments.

Adolescent↗

PubMed2000

Elderly suicide in Finland.

Suicide mortality among the elderly is high in most Western countries. We investigated the characteristics of suicide victims 65 years or older in a nationwide psychological autopsy study, the research phase of the National Suicide Prevention Project in Finland. This study population included all completed suicides (N = 1,397, of whom 211 were 65 years or older) that occurred in Finland during a 12-month research period in 1987-1988. The elderly suicide victims were found to have used violent suicide methods more often than the young. Although almost 70% of the elderly persons who had committed suicide had been in contact with health care services during the month before their death, their suicidal intentions were rarely communicated in these contacts. They had been referred to psychiatric services less often than the young, and only 8% had received adequate antidepressive medication. The fact that most elderly suicides have contact with health care services during their final month suggests a potential for suicide prevention. However, the major obstacle to this is the poor recognition of mental disorders and suicidal ideation among the elderly.

Aged↗

PubMed1999

Life events and completed suicide in schizophrenia: a comparison of suicide victims with and without schizophrenia.

Adverse life events are an established risk factor in completed suicide. However, few studies have examined life events and suicide in schizophrenia. We investigated and compared schizophrenia suicide victims and age- and sex-matched victims without schizophrenia as part of a psychological autopsy study of all suicides in Finland over a 12-month period. Recent life events were examined retrospectively by interviewing next of kin using a structured life event questionnaire. Overall, nearly half (46%) the schizophrenia subjects had had adverse life events before suicide, significantly less than the nonschizophrenia subjects (83%). In both groups, however, suicide was preceded by life events independent of the victims' own behavior, such as death of a close person or illness in the family. Life events overall were more common among schizophrenia outpatients (52%) than inpatients (22%), and the association of life events with suicide was clearest among a subgroup of outpatients in residual phase who had used neuroleptic medication regularly. Overall, the prevalence of recent adverse life events varied between clinical subgroups of victims with schizophrenia, which may have implications for suicide prevention.

Adult↗

PubMed1999

The treatment received by substance-dependent male and female suicide victims.

Within a nation-wide psychological autopsy study we investigated use of treatment services and recognition of substance abuse problems among male and female substance-dependent suicide victims. Although during their final month half of the male subjects and two-thirds of the female subjects contacted health care services, in only one-sixth and one-third of cases, respectively, were substance abuse problems currently recognized. During their final year, 37% of the males and 67% of the females received psychiatric care. This was associated with Axis-I comorbid disorders among males, with lower socio-economic status and abuse of prescribed drugs among females, and with previous suicide attempts among both sexes. Due to their high psychiatric morbidity and tendency to have contacts with psychiatric services, the recognition, treatment and follow-up of subjects with substance use disorders in psychiatric care would appear to be of major importance for suicide prevention.

Adult↗

PubMed1999

Treatment received by alcohol-dependent suicide attempters.

The purpose of this study was to examine the clinical features of alcohol-dependent suicide attempters and the treatment they received before and after the index attempt. A total of 47 subjects with current DSM-III-R alcohol dependence were identified from a systematic sample of 114 suicide attempters in Helsinki. All of them were comprehensively interviewed after the attempt, and the treatment they had received was established from psychiatric and other health-care records and follow-up interviews. Most had a history of psychiatric (83%) or substance abuse (83%) treatment. During the final month before the attempt, half of the subjects (51%) had been treated by health care services; 11% had received disulfiram-treatment and 6% had received psychotherapy. Subjects complied with recommended aftercare more often when they had been actively referred. After 1 month, 64% were being treated by health care services. However, only 14% were receiving disulfiram-treatment and 9% were receiving psychotherapy. These findings suggest that the quality and activity of treatment offered to suicide attempters with alcohol dependence should be improved.

Adult↗

PubMed1999

Suicide victims with schizophrenia in different treatment phases and adequacy of antipsychotic medication.

BACKGROUND: To investigate clinical characteristics and adequacy of antipsychotic treatment in different phases of illness and treatment among suicide victims with schizophrenia. METHOD: As part of the National Suicide Prevention Project, a nationwide psychological autopsy study in Finland, all DSM-III-R schizophrenic suicide victims with a known treatment contact (N = 88) were classified according to the phase of illness (active/residual) and treatment (inpatient/recent discharge/other). Characteristics of victims in terms of known risk factors for suicide in schizophrenia, as well as adequacy of the neuroleptic treatment, were examined. RESULTS: Fifty-seven percent of suicide victims with active phase schizophrenia were prescribed inadequate neuroleptic treatment or were non-compliant, and 23% were estimated to be compliant nonresponders. Inpatient suicide victims had the highest proportion of negative or indifferent treatment attitudes (81%), whereas recently discharged suicide victims had the highest prevalence of comorbid alcoholism (36%), paranoid subtype (57%), and recent suicidal behavior or communication (74%), as well as the highest number of hospitalizations during their illness course and shortest last hospitalization. CONCLUSION: Suicide risk factors in different treatment phases of schizophrenia may differ. Substantial numbers of suicide victims with schizophrenia are receiving inadequate neuroleptic medication, are noncompliant, or do not respond to adequate typical antipsychotic medication. Adequacy of psychopharmacologic treatment, particularly in the active illness phase, may be an important factor in suicide prevention among patients with schizophrenia.

Adult↗

PubMed1998

Inadequate treatment for major depression both before and after attempted suicide.

OBJECTIVE: The authors' goal was to investigate the treatment received by suicide attempters with major depression before and after the index attempt. METHOD: Forty-three patients with current unipolar DSM-III-R major depression were identified in a diagnostic study from a systematic sample of suicide attempters in Helsinki. All were comprehensively interviewed and investigated after the attempt, and their treatment was ascertained from psychiatric and other health care records and follow-up interviews. RESULTS: During the month just before the suicide attempt, seven (16%) of the patients had received antidepressants in adequate doses, seven had received weekly psychotherapy, and none had received ECT. Although almost all of the patients complied with the recommended aftercare following the suicide attempt, after 1 month only seven (17%) were receiving antidepressants in adequate doses, nine (22%) were receiving weekly psychotherapy, and none had been given ECT. CONCLUSIONS: It seems that few suicide attempters with major depression receive adequate treatment for depression before the suicide attempt and that, despite their well-known high risk for suicide, the treatment situation is not necessarily any better after the attempt. These findings suggest that the recognition of depression and the quality of treatment received for major depression among suicide attempters should be investigated and improved to prevent suicide.

Adolescent↗

PubMed1998

Antecedents of suicide in people with schizophrenia.

BACKGROUND: Suicides among people with schizophrenia are commonly believed to be impulsive and to occur unexpectedly. METHOD: As part of the National Suicide Prevention Project in Finland, a nationwide psychological autopsy study, suicide victims with DSM-III-R schizophrenia (n = 86; n = 64 in the active illness phase) and others (n = 1109; n = 666 without any evidence for psychosis) were compared for communication of suicidal intent (CSI), as well as previous suicide attempts known by the next of kin and/or an attending health care professional during the latest treatment relationship. RESULTS: More victims with schizophrenia (84%) had a history of previous CSI, and/or had made previous suicide attempt(s) than others (70%). Also, victims with active illness schizophrenia (56%) had more CSI and/or had made suicide attempts during their last three months than victims with no psychosis (41%). CONCLUSIONS: CSI and/or suicide attempts occur at least as often in people with schizophrenia as in those without schizophrenia, even in the active phase of the illness.

Adult↗

PubMed1998

Suicide attempts preceding completed suicide.

BACKGROUND: This study investigated three questions with major implications for suicide prevention: the sensitivity of the history of previous suicide attempt(s) as an indicator of suicide risk, the time interval from a preceding suicide attempt to the fatal one, and switching of suicide methods by those eventually completing suicide. METHOD: The lifetime history of suicide attempts and the methods the victims (n = 1397) used were examined in a nationwide psychological autopsy study comprising all suicides in Finland within a 12-month research period in 1987-1988. RESULTS: Overall, 56% of suicide victims were found to have died at their first suicide attempt, more males (62%) than females (38%). In 19% of males and 39% of females the victim had made a non-fatal attempt during the final year. Of the victims with previous attempts, 82% had used at least two different methods in their suicide attempts (the fatal included). CONCLUSIONS: Most male and a substantial proportion of female suicides die in their first suicide attempt, a fact that necessitates early recognition of suicide risk, particularly among males. Recognition of periods of high suicide risk on the grounds of recent non-fatal suicide attempts is likely to be important for suicide prevention among females. Subjects completing suicide commonly switch from one suicide method to another, a finding that weakens but does not negate the credibility of restrictions on the availability of lethal methods as a preventive measure.

Female↗

PubMed1998

Completed suicide among adolescents with no diagnosable psychiatric disorder.

The characteristics of male adolescent suicide victims with (n = 84) and without (n = 8) a diagnosable psychiatric disorder were compared. Using psychological autopsy methods--interviews with victims' family members and health care professionals, and review of records (e.g., medical, school, police)-data were collected on all adolescent suicides in Finland during a 12-month period. Compared with adolescents with a psychiatric disorder, those with no disorder tended to come from less disturbed families, had shown less antisocial behavior, and had less frequently utilized health care and social services. Adolescents with no disorder more often communicated suicidal thoughts for the first time just before the suicide, and difficulties with the law (discipline problems) were more common precipitants than among those with a disorder. It was concluded that the process leading to suicide seems to be relatively short among male adolescents with no diagnosable psychiatric disorder. Communication of suicidal intent and problems with discipline are among the few clinical warning signs.

Adolescent↗

PubMed1997

Recent life events and suicide in personality disorders.

This study investigates the relationships between personality disorders, recent life events, and comorbid axis I disorders in suicide. Life events during the last week and last 3 months before suicide of 56 suicide victims with a DSM-III-R axis II personality disorder (PD) were compared with those of 56 age- and sex-matched comparison suicides with evidence of no PD. These victims were from a random sample of suicides representing a total 1-year nationwide suicide population in Finland. Life events had been more common among PD victims, particularly job problems, family discord, financial trouble, unemployment, and interpersonal loss; most victims with PD had had multiple life events. Events possibly dependent on the victim's own behavior had been much more common among the PD group, especially in the final week (70% vs. 23%). Age, gender, comorbid axis I diagnosis of alcoholism or depression, or PD cluster type B or C seemed to be less important factors in terms of excess events in the PD group. Thus, PD should be assessed as an important factor when analyzing the relationship between recent life events and suicide. Our findings suggest that interpersonal and job-related/financial problems may precede suicide closely among individuals with PD.

Adolescent↗

PubMed1997

Psychosocial factors and completed suicide in personality disorders.

The aim of the present study was to investigate the relationships between personality disorders (PD) and various psychosocial factors in a random sample (n = 229) of suicides with psychological autopsy-based DSM-III-R diagnoses representing the total 1-year suicide population in Finland. Background social factors and social interaction factors for 56 suicide victims with a PD diagnosis were compared with those of 56 age- and sex-matched non-PD diagnosis victims. The groups were similar with regard to marital status, socio-economic status, parental divorce, broken home before the age of 16 years, parental suicide attempts, and proportion of subjects living with parents. The PD suicide victims had more commonly had a companion of the opposite sex, lived alone, and resided in an urban area, but had less often experienced parental psychiatric hospitalization during their childhood. Although the groups did not differ with regard to complaints of loneliness before suicide, the lonely PD suicide victims had experienced more interpersonal loss and/or conflict than the lonely non-PD suicide victims. The PD suicide victims were very similar with regard to psychosocial factors, irrespective of sex, age, Axis-I comorbidity, or the cluster type of the PD. Only living alone was more common in young PD suicide victims, and male PD subjects had less often had confidants or friends with whom they shared common interests.

Adolescent↗

PubMed1997

Suicide and schizophrenia: a nationwide psychological autopsy study on age- and sex-specific clinical characteristics of 92 suicide victims with schizophrenia.

OBJECTIVE: The authors examined the clinical characteristics of suicide victims with schizophrenia in the general population of Finland. METHOD: As part of the nationwide National Suicide Prevention Project in Finland, all suicides over a 12-month period of persons with DSM-III-R schizophrenia were investigated by using the psychological autopsy method. Clinical characteristics and their variation with age, sex, and illness duration were examined. RESULTS: Among all suicide victims, 7% (N = 92) were identified as having suffered schizophrenia. Suicides occurred throughout the course of schizophrenia. Both active illness (78%) and depressive symptoms (64%) were highly prevalent immediately before suicide, and a history of suicide attempts (71%) was also common. Women were more likely than men to have committed suicide during an acute exacerbation of the illness. Marked variation in depressive symptoms, alcoholism, and suicide methods was found among sexes and age groups. Alcoholism was most common among middle-aged men (45%), whereas middle-aged women had a high rate of depressive symptoms (88%). Younger male subjects most often used violent suicide methods. CONCLUSIONS: Suicide may occur at any point during the course of schizophrenia. The results indicate clinically important variation in depression, alcoholism, and suicide methods among suicide victims with schizophrenia. This suggestion of age- and sex-specific risk factors for suicide in schizophrenia needs further investigation.

Age Factors↗