Selection of patients who attempted suicide for psychiatric consultation

Predictors of Psychiatric Outpatient Adherence after an Emergency Room Visit for a Suicide Attempt

OBJECTIVE

This study aimed to investigate the potential correlation between baseline characteristics of individuals visiting an emergency room for a suicide attempt and subsequent psychiatric outpatient treatment adherence.

METHODS

Medical records of 525 subjects, who visited an emergency room at a university-affiliated hospital for a suicide attempt between January 2017 and December 2018 were retrospectively reviewed. Potential associations between baseline characteristics and psychiatric outpatient visitation were statistically analyzed.

RESULTS

107 out of 525 individuals (20.4%) who attempted suicide visited an outpatient clinic after the initial emergency room visit. Several factors (e.g., sober during suicide attempt, college degree, practicing religion, psychiatric treatment history) were significantly related to better psychiatric outpatient follow-up.

CONCLUSION

Several demographic and clinical factors predicted outpatient adherence following a suicide attempt. Therefore, additional attention should be given to suicide attempters who are at the risk of non-adherence by practitioners in the emergency room.

Attempted suicide and psychiatric consultation

This study investigated the differences in clinical characteristics between suicide attempters referred or not referred to psychiatric consultation after a suicide attempt and factors affecting such referral to psychiatric aftercare after attempted suicide. All 1198 consecutive suicide attempters treated in hospital emergency rooms in Helsinki during a 12-month period were identified. Data were gathered on any psychiatric consultation after the attempt and on all health care contacts 1 year before and after the index attempt. We found that half of the suicide attempters who were not referred to psychiatric consultation were without any aftercare recommendation and treatment contact soon after their attempt. Factors predicting referral to psychiatric consultation were age, psychotic disorder, lack of substance use disorder and, most strongly, the hospital where the suicide attempt was treated. Although the characteristics of a patient attempting suicide do play a role in determining whether a psychiatric consultation will take place or not, the most important factor is the consultation practices of the particular hospital. This in turn influences the probability of adequate aftercare.

A study of the epidemiology and risk factors for attempted suicide and suicide among non-psychiatric inpatients in 48 general hospitals in Hubei province, China, 2015-2017

OBJECTIVE

This was a large-scale epidemiological survey of non-psychiatric inpatient attempted suicides/suicides in general hospitals in China, allowing a detailed quantitative analysis of the characteristics of inpatient attempted suicides/suicides.

METHODS

The incidence, inpatient demographic and behavioral characteristics, and risk factors for attempted suicide/suicide were explored through a survey of non-psychiatric inpatients admitted to 48 general hospitals, between 2015 and 2017. A Vector Error Correction model was established to explore hospital variables as predictors of inpatient attempted suicide/suicide using the annual numbers of inpatient attempted suicides/suicides, undergraduate or above nurses per total number of nurses, and number of beds per nurse in a tertiary general hospital, between 1998 and 2017.

RESULTS

The incidence of attempted suicide/suicide among inpatients in general hospitals was 3.26/100,000 admissions. 180 inpatient attempted suicides/suicides were reported, which were associated with particular inpatient demographic and behavioral characteristics and a specific temporal and spatial distribution. Incidence of attempted suicide/suicide was higher in inpatients aged ≥60 years, with junior high school or lower level of education, in secondary general hospitals, suffering from malignant tumors or chronic diseases. Number of beds/nurse had a significant impact on the incidence of inpatient attempted suicide/suicide.

CONCLUSION

We recommend that general hospital administrators establish a targeted approach to inpatient suicide prevention efforts in their hospitals.

On the Iatrogenic Risk of Assessing Suicidality: A Meta-Analysis

Previous studies have failed to detect an iatrogenic effect of assessing suicidality. However, the perception that asking about suicide may induce suicidality persists. This meta-analysis quantitatively synthesized research concerning the iatrogenic risks of assessing suicidality. This review included studies that explicitly evaluated the iatrogenic effects of assessing suicidality via prospective research methods. Thirteen articles were identified that met inclusion criteria. Evaluation of the pooled effect of assessing suicidality with regard to negative outcomes did not demonstrate significant iatrogenic effects. Our findings support the appropriateness of universal screening for suicidality, and should allay fears that assessing suicidality is harmful.

Suicidality in emergency medicine: Results from a retrospective analysis of emergency documentation forms

BACKGROUND

To analyze suicidal care episodes in emergency medical responses in Germany.

METHOD

Anonymized data from emergency care episodes in Ulm from 2004 to 2013 were analyzed retrospectively.

RESULTS

158 of 933 psychiatric emergencies (16 %) were suicide related, including 14 completed suicides, 25 care episodes with suicidal ideation, and 119 suicide attempts. Significantly more men than women completed suicide (χ²(2,N = 934) = 12.70, p = 0.02). 93 % of the total psychiatric emergencies received any medication at all, and only about 33 % were transported to a psychiatric hospital.

CONCLUSION

Psychiatric treatment for suicidality in emergency medicine requires improvement to ensure that patients receive adequate therapy.

Suicidal intention, psychosocial factors and referral to further treatment: a one-year cross-sectional study of self-poisoning

BACKGROUND

Patients treated for self-poisoning have an increased risk of death, both by natural and unnatural causes. The follow-up of these patients is therefore of great importance. The aim of this study was to explore the differences in psychosocial factors and referrals to follow-up among self-poisoning patients according to their evaluated intention.

METHODS

A cross-sectional multicenter study of all 908 admissions to hospital because of self-poisoning in Oslo during one year was completed. Fifty-four percent were females, and the median age was 36 years. The patients were grouped according to evaluated intention: suicide attempts (moderate to high suicide intent), appeals (low suicide intent) and substance-use related poisonings. Multinomial regression analyses compared patients based on their evaluated intention; suicide attempts were used as the reference.

RESULTS

Of all self-poisoning incidents, 37% were suicide attempts, 26% were appeals and 38% were related to substance use. Fifty-five percent of the patients reported previous suicide attempts, 58% reported previous or current psychiatric treatment and 32% reported daily substance use. Overall, patients treated for self-poisoning showed a lack of social integration. Only 33% were employed, 34% were married or cohabiting and 53% were living alone. Those in the suicide attempt and appeal groups had more previous suicide attempts and reported more psychiatric treatment than those with poisoning related to substance use. One third of all patients with substance use-related poisoning reported previous suicide attempts, and one third of suicide attempt patients reported daily substance use. Gender distribution was the only statistically significant difference between the appeal patients and suicide attempt patients. Almost one in every five patients was discharged without any plans for follow-up: 36% of patients with substance use-related poisoning and 5% of suicide attempt patients. Thirty-eight percent of all suicide attempt patients were admitted to a psychiatric ward. Only 10% of patients with substance use-related poisoning were referred to substance abuse treatment.

CONCLUSIONS

All patients had several risk factors for suicidal behavior. There were only minor differences between suicide attempt patients and appeal patients. If the self-poisoning was evaluated as related to substance use, the patient was often discharged without plans for follow-up.

The attitudes of emergency staff toward attempted suicide patients: a comparative study before and after establishment of a psychiatric consultation service

BACKGROUND

The staff in the emergency room of general hospitals are under heavy work pressure and seem to reveal negative attitudes toward suicide attempters. From earlier studies there is indirect evidence that the attitudes of staff who have the opportunity to consult a psychiatrist are less negative.

AIMS

The study compare the attitudes of emergency room staff in a general hospital toward patients who had attempted suicide before and after establishment of a psychiatric consultation service.

METHODS

Attitudes were measured on the Understanding Suicidal Patients (USP) Scale. A total of 100 participants returned the questionnaire.

RESULTS

General understanding and willingness to nurse patients who attempted suicide did not increase.

CONCLUSION

The results suggest that providing a psychiatric consultation service did not significantly affect attitudes among general hospital emergency room staff toward attempted suicide patients during its first year of operation, but in general, the emergency room staff was content with the opportunity for psychiatric consultation.

Psychiatric emergencies in prehospital emergency medical systems: a prospective comparison of two urban settings

BACKGROUND

Psychiatric emergency situations (PES) are of high importance to the German prehospital physician-based emergency medical system. So far, however, no prospective studies regarding the incidence of PES have been performed, neither have effects of training programs on diagnostic and therapeutic accuracy been studied.

METHOD

The protocols of two emergency medical services (EMS) were collected and analyzed prospectively. Emergency physicians (EPs) in Kaiserslautern (KL) attended a standardized educational program and underwent daily supervision. EPs in Homburg (HOM) had not been informed about the study. In KL, sociodemographic variables were collected. An investigator who was not involved in the individual EMS mission assessed the correct classification of PES.

RESULTS

Among all calls for an EP, 11.8% were classified as PES. There was no difference between the two centers. Correct classification of PES in KL was significantly higher than that in HOM (94.3% vs. 80.6%). Documentation of suicidal behavior was deficient in both centers. EPs in KL gave verbal crisis intervention significantly more often, administered less medication overall, and dispensed more specific drugs in psychotic disorders and significantly less drugs in substance abuse disorders. Patients were more often treated at the scene and were less often transported to a hospital. Some sociodemographic variables were associated with psychiatric morbidity of treatment.

CONCLUSION

Accounting for 12% of all missions, psychiatric emergencies are a frequent reason for calls for EPs, equaling trauma-related and neurological emergencies. The most frequent reasons for calls were alcohol intoxication, states of agitation and suicidal behavior. The diagnostic and therapeutic accuracy of EPs may be improved with a concise standardized teaching program.

Does availability of mental health resources prevent recurrent suicidal behavior? An ecological analysis

This study examines whether availability of mental health resources in the county of residence is associated with subsequent suicidal behavior after a previous suicide attempt. Among 10,922 individuals who attempted suicide in Colorado between 1998 and 2002, residence in a county that offered a minimum safety-net of mental health services significantly reduced the risk of suicidal behavior for at least 1 year after the index attempt. Safety-net services included mental health treatment, crisis treatment, and case management. These results suggest one strategy for prevention of suicidal behavior that could inform state-level health policy development and resource allocation.

Acute alcohol use and suicidal behavior: a review of the literature

BACKGROUND

Both acute and chronic use of alcohol are associated with suicidal behavior. However, the differing relationship of each component of alcohol use and possible causal mechanisms remain unclear.

METHODS

This article reviews and summarizes associations between acute alcohol consumption (with and without intoxication) and suicidal behavior (both completed suicide and suicide attempts) among adults 19 years and older, as presented in literature published between 1991 and 2001. Possible mechanisms and methodologic challenges for evaluating the association are also discussed. An application of a research design (the case-crossover study) that has the potential for addressing the effects of acute alcohol use over and above usual or chronic use is presented.

RESULTS

The majority of articles reviewed were restricted to descriptive studies that documented the prevalence of suicide completers or attempters who tested positive for alcohol use. A wide range of alcohol-positive cases were found for both completed suicide (10-69%) and suicide attempts (10-73%). Common methodologic limitations included the lack of control groups (for evaluating risk conferred by alcohol use), selection and ascertainment bias, and small sample sizes. The results of the case-crossover pilot study indicated substantially higher risk of suicide during or shortly after use of alcohol compared with alcohol-free periods.

CONCLUSIONS

Although there is a substantial literature of published studies on acute alcohol use and suicidal behavior, the majority of studies focus on completed suicide and report prevalence estimates. Findings from such studies are subject to several possible sources of bias and have not advanced our knowledge of mechanisms in the association between acute alcohol use and suicidal behavior. The case-crossover design may help to overcome some limitations of these studies and facilitate evaluation of associations and possible causal mechanisms by which acute alcohol use is linked to suicidal behavior.

Shame reactions after suicide attempt

Shame reactions were spontaneously described by 13 of 18 patients interviewed in a qualitative study investigating experiences of care following a suicide attempt. The shame data from the interview study were extracted, analysed separately, and are reported in this article. The shame reactions often occurred in conjunction with the suicide attempt. Feelings of shame were accompanied by impulses to hide or flee, i.e., fear of seeking help or impulses to leave the hospital. The attempted suicide patients often experienced the initial encounter at the hospital as difficult. Having attempted suicide and survived was often perceived as yet another failure, in addition to the problems leading to the attempt. The attempted suicide patients were sensitive to the attitudes and behaviours of the personnel. Experiencing the personnel as kind, respectful, and nonjudgemental seemed to contribute to a relief from shame for some patients. Some respondents expressed that a tolerant and flexible atmosphere in the psychiatric ward, with low demands on the attempted suicide patient, helped them accept treatment and made them feel less ashamed for not living up to the expectations of everyday life. On the other hand, feeling too exposed to others or experiencing negative attitudes from the personnel seemed to contribute to an exacerbation of shame for some patients. Being aware of possible shame reactions after a suicide attempt might help caring personnel to understand and interact with attempted suicide patients in a way that could make it easier for these patients to accept and benefit from psychiatric care after a suicide attempt.

Suicides and suicide attempts in emergency medicine

OBJECTIVE

In emergency medicine, suicides and attempted suicides represent a major challenge for emergency physicians (EPs) and paramedics, both in terms of psychiatric and somatic treatment. To date no investigations have been performed to determine prevalence rates, method of suicide or attempted suicide, and the problems faced by EPs when treating these patients. This investigation presents a first evaluation of the complete emergency protocols from a major German city focusing on suicide and parasuicide.

METHODS

A retrospective analysis of all EP protocols from 1995 in the city of Hamburg was performed. All protocols were evaluated with respect to suicide parasuicide and suicidal ideation. Demographic data and information on method of suicide or attempted suicide, severity of illness, and underlying psychiatric disorder were extracted from the protocols.

RESULTS

A total of 26,347 emergency protocols were evaluated. Suicide and attempted suicide were considered either certain, probable, or possible in 743 cases (2.8%). Suicide was committed in 171 cases and attempted were made by 572 individuals. More men committed suicide in all age groups. By far the highest number of suicide attempts were by young men between 18 and 39 years of age. Hanging was the most commonly used method of completed suicide (41%), followed by jumping from a height (21%). The methods of intoxication with medication (54%) and illegal drugs (17%) clearly prevailed in suicide attempts. Documentation of suicides and attempted suicides was revealed to be unsatisfactory. Underlying psychiatric disorders were scarcely recorded.

CONCLUSION

In emergency medicine, the incidence of suicide or the attempt to commit suicide is small, yet disturbing. The frequency assessed may be too low as result of methodology. There is a need to improve the education of emergency physicians and paramedics in this area, and there is a need for data to be collected in a prospective design.

Transitions of employment status among suicide attempters during a severe economic recession

Previous studies have shown a positive association between unemployment and attempted suicide. This study investigated transitions of employment status among suicide attempters during the severe economic recession. The main research question was whether inequality in the labour market also prevails among as selected a population as suicide attempters. The material consisted of 2495 persons who attempted suicide during 1989-1994 in Helsinki, Finland. Logistic regression analysis and survival analysis were used. Unemployment rates among suicide attempters were higher than in the general population, male rates being higher than female rates throughout the recession. There were significant changes in the employment status of the entire attempted suicide population from 1989 to 1994, especially in terms of the transition from employment to unemployment. Gender, age and education level predicted exit from the labour market. Among suicide attempters young middle-aged men with low education had the highest risk of unemployment.

The Rorschach Suicide Constellation: assessing various degrees of lethality

In this article we examine the relation between the Rorschach Comprehensive System's Suicide Constellation (S-CON; Exner, 1993; Exner & Wiley, 1977) and lethality of suicide attempts during the course of patients' hospitalization at the Austen Riggs Center (Stockbridge, MA). Patient records were rated as nonsuicidal (n = 37), parasuicidal (n = 37), or near-lethal (n = 30) based on the presence and lethality of self-destructive acts. Diagnostic efficiency statistics utilizing a cutoff score of 7 or more positive indicators successfully predicted which patients would engage in near-lethal suicidal activity relative to parasuicidal patients (overall correct classification rate [OCC] = .79), nonsuicidal inpatients (OCC = .79), and college students (OCC = .89). Although these predictions were influenced by relatively high base rates in the hospital population (14.5%), base rate estimates were calculated for other hypothetical populations revealing different prediction estimates that should be considered when judging the relative efficacy of the S-CON. Logistic regression analysis revealed that an S-CON score of 7 or more was the sole predictor of near-lethal suicide attempts among 9 psychiatric and demographic variables.

An evaluation of the implementation of a liaison service in an A&E department

This paper describes the results of an evaluation of a multidisciplinary liaison service based in an A&E department of a district general hospital in South Wales. The aims of the services were to increase the rate of referral for psychosocial assessment of individuals who presented at the department following acts of deliberate self-harm and to increase the number of such assessments completed within 24 h. The paper describes the context in which such a service was developed and outlines how this preliminary evaluation was completed. Data were collected from hospital records, over two corresponding five-month time-periods, in the year before the implementation of the service and the year following implementation of the service. The results show that the implementation of the service led to a statistically significant increase in the rate of referral for assessment by accident and emergency staff. Amongst other positive outcomes, the rate of repeat presentations was reduced for the period of one year following initial presentation. The implications of these results are discussed in relation to other research in the area and the suggestion is made that nursing staff may be more clinically and cost effective in completing psychosocial assessments in A&E departments than medical staff.

The association of suicide attempts and comorbid depression and substance abuse in psychiatric consultation patients

Substance abuse has been associated with attempted suicide and suicide. Few studies have examined the prevalence and associations of combined depression and substance abuse in suicide attempters. A chart review study of 1136 adult general hospital patients referred for psychiatric consultation between 1995 and 1998 was conducted to assess this further. Among 371 cases with self-harm, 311 (84%) attempted suicide. Suicide attempters were younger and diagnosed more often with comorbid substance abuse than patients without self-harm. Depressive disorders were found in 59% and substance abuse disorders in 46%. Comorbid depression and substance abuse was the most frequent category in suicide attempters, i.e., in 37%. Self-reported suicide intent was associated with increasing age, male gender, and comorbid depression and substance abuse. The suicide rate in suicide attempters was 322 per 100,000 patient-years, and 131 per 100,000 in consultation patients without self-harm. It is concluded that comorbid depression and substance abuse is associated with attempted suicide in psychiatric consultation patients. Suicide attempters should be thoroughly assessed for substance abuse. The increased suicide rate in psychiatric consultation patients with and without suicide attempts warrants further research.

Patients who attempted suicide and failed to attend mental health centres

Different studies report non-attendance to treatment of between 20 to 70% of patients after a suicide attempt. However, few studies have analyzed the characteristics of this non-attending population. To determine therefore the characteristics or profile of individuals who do not attend outpatient centres to which they are referred after a suicide attempt, we performed this study. A total of 232 patients who had attended the Emergency Department of our general hospital were interviewed. Instruments used included the suicide risk scale, the violent behaviour scale, the impulsivity scale, the hopelessness scale, and the Beck's depression scale. Seventy-three percent of the sample did not attend the mental health centre to which they had been referred. In comparison to the attending group, the non-attending group had the following characteristics: unmarried, residing in an urban area, took less precautions not to be discovered, were more critical of the attempt, and the purpose of the attempt was to resolve a conflict. Our data emphasize the importance of social and interpersonal aspects in determining the nature of the psychiatric care required by these types of patients.

Hopelessness, impulsiveness and intent among suicide attempters with major depression, alcohol dependence, or both

The present study examined differences in hopelessness, impulsiveness and suicide intent between suicide attempters with either major depression or alcohol dependence, comorbid major depression and alcohol dependence, and those without these disorders. A sample of 114 patients from consecutive cases of attempted suicide referred to a general hospital in Helsinki was interviewed and diagnosed according to DSM-III-R. Suicide intent was measured by the Beck Suicide Intent Scale (SIS) and hopelessness was assessed by the Beck Hopelessness Scale (HS). Impulsiveness of the suicide attempt was measured by two items of the SIS. Suicide attempters with major depression without comorbid alcohol dependence had higher suicide intent and lower impulsiveness than attempters with non-depressive alcohol dependence. Suicide attempts may differ between subjects with major depression, alcoholism or both disorders in terms of impulsiveness and suicide intent.

Suicidal Behavior and Community Mental Health Care in Emilia-Romagna (Italy)

Parasuicide and aftercare treatment in a Community Mental Health Service (CMHS) were studied both retrospectively and prospectively. Data were extracted from CMHS Epidemiological Register. Six hundred and fifty persons were recruited (450 F, 200 M), referring to 779 parasuicide episodes. Higher rates (102/100,000) were observed in females in the age class fifteen to twenty-four, while the general rate was 52.79. Psychiatric care was studied for 311 suicide attempters, subsequently divided in three Groups. Thirty-nine subjects (12.5%) previously unknown at CMHS resulted to receive psychiatric treatment after follow up (GROUP 1), while seventy-two attempters (23.15%) with previous contact (GROUP 2) remained mostly (16.4%) in contact; two-hundred subjects (64.3%) without previous contact were still unknown after parasuicide (GROUP 3). Parasuicide repetition was higher for Group 2, while suicide incidence was higher for Group 1. Results suggest that most peclple skip psychiatric care before and after parasuicide.

Mental disorders and comorbidity in attempted suicide

The present study examined the prevalence and comorbidity of mental disorders according to DSM-III-R among male and female suicide attempters. A systematic sample of 114 patients from consecutive cases of attempted suicide referred to a general hospital in Helsinki between 1 January and 31 July 1990 was interviewed. In 98% of the cases at least one Axis I diagnosis was made. Depressive syndromes were more common among females (85%) than males (64%), and alcohol dependence was more common among males (64%) than females (21%). A high proportion of suicide attempters (82%) suffered from comorbid mental disorders. Comorbidity appears to play an important role in parasuicide.

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.

Suicide attempts in which alcohol is involved: a special group in general hospital emergency rooms

Sixty-two percent of 1018 parasuicide patients treated in the emergency room of Helsinki University Central Hospital in 1983 for 1207 suicide attempts had recently consumed alcohol in addition to medical drugs: 46% were women and 54% men. High body alcohol levels were associated with young age and male gender. Alcohol consumption shortly before, or at the time of, parasuicidal acts was more common among young or lonely men with previous suicide attempts. Their suicide risk was assessed as less severe and they were less often referred to a psychiatrist compared with those who had not consumed alcohol. They were also more often left without arranged after-care. By the end of a 5.5-year follow-up period, 3.3% of these alcohol consumers had committed suicide, an annual suicide mortality of 598/100,000. In the year following the initial attempt, suicide mortality was 1809/100,000, a 51-fold risk compared to that of the total population in Helsinki. Sixty-seven percent of alcohol consumers during the initial suicide attempt also took it before actually committing suicide, and 30% of these revealed clear evidence of chronic alcohol consumption. Those who initially consumed alcohol were identifiable as a risk group for suicide, and thus improvement in their recognition and treatment in the emergency rooms of general hospitals is recommended.

Repetition of overdose: a retrospective 5-year study

This study investigated the number, timing and disposal (admission or discharge) of patients repeating an overdose who attended the accident and emergency department of a district general hospital during a 5-year period. There was a total of 1958 overdoses by 1597 individuals over the 5-year period. Overdoses were repeated by 12% (n = 191) of patients and accounted for 552 of the total overdoses (representing 361 repeats). First repeats were found to occur more frequently in the 3 months following the original overdose for 43% of patients, 70% of repetitions occurring within a year. The distribution of first repeats showed a similar pattern for males and females. During the 5-year period 49% of all repetitions occurred within 3 months. Almost one-fifth of repeaters were discharged, irrespective of whether it was the patient's 'index' (first overdose within the study period) or a repeat overdose. Within the repeater population, 31% of overdoses occurred on a Friday, Saturday and on, or immediately prior to, a Bank Holiday. Since there was no on-site psychiatric service available at such times, those patients had to wait until the next working day for assessment. The study recommends that all overdose patients should receive psychiatric assessment, and therefore on-site psychiatric services should be available for accident and emergency patients.

Deliberate self-poisoning: treatment follow-up of repeaters and nonrepeaters

Since 1986 psychiatrists and social workers of the Lund Suicide Research Center have investigated subjects admitted to the medical intensive care unit after a suicide attempt. Fifty-nine of 79 deliberate self-poisoners were interviewed 12 months after a suicide attempt. Twenty-one had previously been interviewed 6 months after the index suicide attempt. We obtained minor information on 8 subjects. Two patients had committed suicide. Sixteen subjects (27%) of those who were interviewed showed repeated suicidal behavior (repeaters) during the 1-year follow-up, and their psychiatric diagnoses at the index attempt were most commonly alcohol abuse and dysthymia (DSM-III, Axis I). Compared with nonrepeaters, repeaters had more often made previous suicide attempts, their index attempt was less serious and they were more often in psychiatric treatment at index. At follow-up, repeaters more often than nonrepeaters expressed the need for professional mental health support. Two-thirds of the patients were in treatment at follow-up. About half had remained in continuous treatment and most in psychiatric care for more than 1 year. Repeated self-poisoning occurred despite ongoing treatment. In view of the fact that numerous suicide attempters obviously remain in treatment for several years, we suggest further development and evaluation of long-term treatment strategies.

Outcome of attempted suicide and psychiatric consultation: risk factors and suicide mortality during a five-year follow-up

A total of 1018 self-poisoned patients were treated during the year 1983 in the emergency room of Helsinki University Central Hospital. By the end of a 5-year follow-up period, 3.2% of these had committed suicide, making annual suicide mortality 589 per 100,000. During the first year after the index attempt, suicide mortality was 1768 per 100,000, a 50-fold risk compared with that of the total population in Helsinki. Risk factors were being male of advancing age, having mental disorders, previous suicide attempts, a nonimpulsive index suicide attempt, moderate to very serious lethality and severe intention to die during the index suicide attempt. When the lethality was assessed as being very serious or intention to die as certain, 21% later committed suicide. The relative risk for those left without psychiatric consultation was 0.6 when the lethality was mild and 1.6 when it was severe. Results indirectly indicate that psychiatric consultation seemed to have a positive effect on the outcome of these attempted suicides.