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H Heilä

Publications and source records attributed to H Heilä.

8 recordsLinked to original sources
PubMed2001

The Schizophrenia Suicide Risk Scale (SSRS): development and initial validation.

BACKGROUND: Estimations about the lifetime risk of suicide in schizophrenia vary between 4 and 10%. At present, there does not exist a suicide risk scale developed particularly for schizophrenic patients. The aims of the present study were to: (1) develop a clinically useful semi-structured scale for the estimation of short-term suicide risk among schizophrenic patients, and (2) to carry out an initial validation of the scale. METHODS: A 25-item Schizophrenia Suicide Risk Scale (SSRS) was constructed on the base of the literature. The SSRS scores of 69 living schizophrenic patients (LS group) were compared with the scores of 69 schizophrenic suicides (SS group) whose data had been collected previously from The Finnish nationwide and representative psychological autopsy study. Internal consistency of the SSRS was evaluated with Cronbach alpha. The most important SSRS items predicting suicide were identified with a logistic regression analysis. Sensitivity, specificity, positive predictive value, and negative predictive value of the SSRS in predicting suicide with various cut-off scores were calculated. RESULTS: In the final logistic regression model, the following SSRS items significantly predicted suicide: suicide plans communicated to someone during the past 3 months; one or more previous suicide attempts; loss of professional skills demanding job; depression observed during an interview; and suicide plans communicated during an interview. With high cut-off scores the specificity of the SSRS became satisfactory, but the sensitivity dropped below 32%. Internal consistency of the anamnestic history of the SSRS was low, which suggests that anamnestic risk factors for suicide in schizophrenia are multifactorial. Internal consistency of the interview-based items was high, and present state risk factors seemed to consist of two separate factors, depression-anxiety and irritability. CONCLUSIONS: The SSRS may be clinically useful in identifying schizophrenic patients with a particularly high risk for suicide. However, the SSRS seems not to be a practical screening instrument for suicide risk in schizophrenia, and it is probably impossible to construct a suicide risk scale with both high sensitivity and high specificity in this disorder.

Adolescent↗
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

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

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↗
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↗
PubMed1995

Project plan for studies on suicide, attempted suicide, and suicide prevention.

Completed and attempted suicide are major public health problems in most western countries. The importance of suicidal behavior as a health problem, particularly among adolescents and young adults, has been emphasized by the European Union, the WHO (Europe), as well as the Finnish authorities. Due to the exceptionally high suicide mortality, suicide prevention has been one of the main targets of Finnish health policy since the late 1980s. However, to develop feasible strategies for suicide prevention, better knowledge of the phenomenon of self-destruction is necessary. The Department of Mental Health of the National Public Health Institute has been actively involved in suicide research and the development of suicide strategies both in Finland and western Europe since 1986. The success is based on a long tradition of suicide research in Finland, the representative and reliable suicide data, a highly motivated research group, and also the necessary economic support by both the National Public Health Institute and the Finnish Academy. This article outlines our groups research plan for the next few years.

Adolescent↗
PubMed1995

Case study: mania associated with multiple sclerosis.

Mania occurs sometimes in association with an organic condition affecting the brain. A case of a 15-year-old girl with secondary mania related to multiple sclerosis is described, along with a selective review of the subject. The English-language literature published from 1986 to 1994 was reviewed, but geriatric and mentally retarded cases were excluded. This case points out that organic causes, often multifactorial, have to be kept in mind when treating patients who have mania.

Adolescent↗