The Amager Project IV: suicidal behavior and aftercare: real world data (RWD) from a prospective observational project.

BACKGROUND: In an RCT study, OPAC (outreach, problem solving, adherence, continuity) approach to aftercare after suicide attempts had an effect. The present study used the OPAC method in a clinical setting on Amager Copenhagen to patients after suicide attempt (Group 1) and patients with suicide ideation (Group 2) in a real-world data (RWD) study. AIM: To study whether the OPAC method could provide real world evidence (RWE) for results from the RCT study and long-time prospects. METHOD: This RWD study included 506 patients and followed them for 5 years. Kaplan-Meyer showed 5 years results. Risk factors for 5 years were calculated. RESULTS: 206 males (mean age 37.9) and 300 females (mean age 35.2) participated. A decline in survival accelerated after 3 years. After a 2-year follow-up, Group 1 had an attempted suicide rate of 12,2% and Group 2 5,4%. After 5 years the numbers were 18% and 10%. There were 3 completed suicides. Risk factors were: earlier suicide attempts, one or both parents or they themselves were alcohol/drug abusers, and a poor social network. Group 1 showed the same result as the intervention group in our earlier RCT study. Group 2 did better. Both groups did better than the control group from our RCT study. CONCLUSION: The OPAC effect was translated into the daily clinic. Risk factors were previous suicide attempts, alcohol and drug abuse and poor social networks. More specific therapy is needed for some patients to prevent relapse. Focus on enhancing a sense of belongingness and/or treating substance abuse.

Prosody and schizophrenia. Objective acoustic measurements of monotonous and flat intonation in young Danish people with a schizophrenia diagnosis. A pilot study.

PURPOSE: Patients with schizophrenia have a flat and monotonous intonation. The purpose of the study was to find the variables of flat speech that differed in patients from those in healthy controls in Danish. MATERIALS AND METHODS: We compared drug-naïve schizophrenic patients 5 men, 13 women and 18 controls, aged 18-35 years, which had all grown up in Copenhagen speaking modern Danish standard (rigsdansk). We used two different tasks that lay different demands on the speaker to elicit spontaneous speech: a retelling of a film clip and telling a story from pictures in a book. A linguist used the computer program Praat to extract the phonetic linguistic parameters. RESULTS: We found different results for the two elicitation tasks (Task 1: a retelling of a film clip, task 2: telling a story from pictures in a book). There was higher intensity variation in task one in controls and higher pitch variation in task two in controls. We found a difference in intensity with higher intensity variation in the stresses in the controls in task one and fewer syllables between each stress in the controls. We also found higher F1 variation in task one and two in the patient group and higher F2 variation in the control group in both tasks. CONCLUSIONS: The results varied between patients and controls, but the demands also made a difference. Further research is needed to elucidate the possibilities of acoustic measures in diagnostics or linguistic treatment related to schizophrenia.

Efforts to Prevent Railway Suicides in Denmark.

Background: Reviews of camera surveillance systems have demonstrated ambivalent behaviors among people who die by railway suicide. Yet, only few preventive measures have been evaluated. Aims: We aimed to review incidents of suicidal behavior at a Danish railway station, install preventive measures, and monitor subsequent calls to a telephone helpline and reports of suicidal incidences. Method: Suicide incidents at Valby Station during 2012-2018 were reviewed to identify options for preventive measures. Based on these findings, signs encouraging help-seeking and other measures were implemented. Calls to the Danish helpline for suicide prevention and suicidal events at the station were subsequently monitored. Results: The review revealed locations where measures were meaningful and signs, physical barriers, and motion-sensitive lights were installed. Over the following 14 months, no suicide deaths occurred, and the signs were mentioned in 14 calls to the helpline, some of which were made by callers who were evaluated to be at high risk of suicide. Limitations: No direct link between implemented measures and observed outcomes could be established. Conclusion: Installing measures, including signs, at appropriate locations at railway platforms may encourage people in crisis to seek support.

Hope pictured in drawings by patients newly diagnosed with advanced cancer.

BACKGROUND: Hope is an integral part of a dying person's needs and an important phenomenon that has not been satisfactorily explored. The tension between hope for a cure and the reality of being terminally ill is a paradox, which in the context of palliative cancer care, nurses and health care professionals must take into consideration. OBJECTIVE: The purpose of this study was to elucidate the phenomenon of hope and to investigate the lived experiences of hope among newly diagnosed patients with advanced cancer. METHOD: The study used a phenomenological-visual method where drawings and post-drawing interviews were used. The participants were six patients who recently had been offered specialised palliative care treatment. They were five women and one man with different cancer diagnoses and between 30 and 82 years of age (median 65 years). The data consisted of six drawings and individual post-drawing interviews with the participants. The study was reported using the COREQ checklist. RESULTS: The study revealed one main concern 'Being in hope' and hope appeared in four different dimensions; internal, external, relational and transcendental. Hopelessness was present at all times. CONCLUSION: Hope pictured in drawings was expressed through colour, shape, lines, symbols and metaphors, and hope incorporated internal, external, relational and transcendental aspects. Hope was constantly fighting against hopelessness and hope integrated with past, present and future. RELEVANCE TO CLINICAL PRACTICE: Drawings, as well as other visual representations, are suitable tools when trying to understand an ineffable phenomenon such as hope experienced by people newly diagnosed with cancer.

The treatment in the Danish suicide prevention clinics: a clinician perspective.

Background: Few qualitative studies have focused on clinicians' perspectives regarding treatment of suicidal people. Despite limited evidence and imperfect risk-assessment tools, the psychosocial therapy at the Danish suicide prevention clinics has been linked to reductions in numbers of repeated self-harm, deaths by suicide, and other causes. This merits an investigation into how clinicians describe their practice.Methods: Using a qualitative design, 10 semi-structured interviews were conducted and analyzed to describe the psychosocial therapy.Results: The practices that the therapists described could be categorized along four dichotomous continuums. These illustrated dilemmas encountered during treatment of suicidal patients: 1) intuitive vs. specific risk assessment, 2) meaningful vs. formal, 3) patient-oriented vs. therapist-oriented and 4) direct vs. indirect approach to suicide prevention.Conclusions: Treatment in the Danish Suicide Prevention Clinics is characterized by methodological flexibility and diversity and with an emphasis on a patient-oriented approach. Furthermore, clinicians balance knowledge available by switching between a direct and an indirect approach according to the perceived suicide risk. If suicide risk was perceived as high, they would administer a direct approach and if low, an indirect approach. Finally, there seems to be differences as to how effective therapeutic methodologies work in the practice of suicide prevention.

Aspects of Additional Psychiatric Disorders in Severe Depression/Melancholia: A Comparison between Suicides and Controls and General Pattern.

OBJECTIVE: Additional and comorbid diagnoses are common among suicide victims with major depressive disorder (MDD) and have been shown to increase the suicide risk. The aim of the present study was first, to investigate whether patients with severe depression/melancholia who had died by suicide showed more additional psychiatric disorders than a matched control group. Second, general rates of comorbid and additional diagnoses in the total group of patients were estimated and compared with literature on MDD. METHOD: A blind record evaluation was performed on 100 suicide victims with severe depression/melancholia (MDD with melancholic and/or psychotic features: MDD-M/P) and matched controls admitted to the Department of Psychiatry, Lund, Sweden between 1956 and 1969 and monitored to 2010. Diagnoses in addition to severe depression were noted. RESULTS: Less than half of both the suicides and controls had just one psychiatric disorder (47% in the suicide and 46% in the control group). The average number of diagnoses was 1.80 and 1.82, respectively. Additional diagnoses were not related to an increased suicide risk. Anxiety was the most common diagnosis. Occurrence of suspected schizophrenia/schizotypal or additional obsessive-compulsive symptoms were more common than expected, but alcohol use disorders did not appear very frequent. CONCLUSIONS: The known increased risk of suicide in MDD with comorbid/additional diagnoses does not seem to apply to persons with MDD-M/P (major depressive disorder-depression/Melancholia). Some diagnoses, such as schizophrenia/schizotypal disorders, were more frequent than expected, which is discussed, and a genetic overlap with MDD-M/P is proposed.

Association between genes on chromosome 19p13.2 and panic disorder.

Panic disorder (PD) is a severe and disabling mental disorder, which is moderately heritable. In a previous study, we carried out a genome-wide association study using patients with PD and control individuals from the isolated population of the Faroe Islands and identified chromosome 19p13.2 as a candidate region. To further investigate this chromosomal region for association with PD, we analysed eight single nucleotide polymorphisms (SNPs) in three candidate genes - small-nuclear RNA activating complex, polypeptide 2 (SNAPC2), mitogen-activated protein kinase kinase 7 (MAP2K7) and leucine-rich repeat containing 8 family, member E (LRRC8E) - these genes have previously been directly or indirectly implicated in other mental disorders. A total of 511 patients with PD and 1029 healthy control individuals from the Faroe Islands, Denmark and Germany were included in the current study. SNPs covering the gene region of SNAPC2, MAP2K7 and LRRC8E were genotyped and tested for association with PD. In the Faroese cohort, rs7788 within SNAPC2 was significantly associated with PD, whereas rs3745383 within LRRC8E was nominally associated. No association was observed between the analysed SNPs and PD in the Danish cohorts. In the German women, we observed a nominal association between rs4804833 within MAP2K7 and PD. We present further evidence that chromosome 19p13.2 may harbour candidate genes that contribute towards the risk of developing PD. Moreover, the implication of the associated genes in other mental disorders may indicate shared genetic susceptibility between mental disorders. We show that associated variants may be sex specific, indicating the importance of carrying out a sex-specific association analysis of PD.

Whole-exome sequencing implicates DGKH as a risk gene for panic disorder in the Faroese population.

The demographic history of the isolated population of the Faroe Islands may have induced enrichment of variants rarely seen in outbred European populations, including enrichment of risk variants for panic disorder (PD). PD is a common mental disorder, characterized by recurring and unprovoked panic attacks, and genetic factors have been estimated to explain around 40% of the risk. In this study the potential enrichment of PD risk variants was explored based on whole-exome sequencing of 54 patients with PD and 211 control individuals from the Faroese population. No genome-wide significant associations were found, however several single variants and genes showed strong association with PD, where DGKH was found to be the strongest PD associated gene. Interestingly DGKH has previously demonstrated genome-wide significant association with bipolar disorder as well as evidence of association to other mental disorders. Additionally, we found an enrichment of PD risk variants in the Faroese population; variants with otherwise low frequency in more outbreed European populations. © 2016 Wiley Periodicals, Inc.

Preventing repetition of attempted suicide-III. The Amager Project, 5-year follow-up of a randomized controlled trial.

BACKGROUND: The Amager Project was initiated as a quasi-experimental study in 2005, based on an active outreach suicide preventive intervention inspired by the Norwegian Baerum Model. A 1-year follow-up study was conducted as a randomized controlled trial showing that this kind of active outreach to suicide attempters had a significant preventive effect on the prevalence of suicide attempts and significantly reduced the number of patients repeating a suicide attempt. AIMS: In this 5-year RCT follow-up the aim was to investigate the sustainability of the suicide preventive effect shown in a 1-year follow-up study. METHOD: One hundred and thirty-three suicide attempters were included at this 5-year follow-up RCT study at Copenhagen University Hospital, Amager, and randomized to a rapid outreach suicide preventive intervention (OPAC) or TAU. RESULTS: Offering OPAC intervention to patients after a suicide attempt has a significant preventive effect on the total of suicide attempts and significantly reduces the number of patients repeating a suicide attempt. The suicide preventive effect lasts up to 265 weeks. After 3-4 years the effect on the number of patients repeating a suicide attempt is no longer sustainable, while the effect on the number of repetitive events remains significant. CONCLUSION: This study emphasizes the importance of a rapid and active outreach intervention and points out that the effect on the number of patients repeating a suicide attempt wears off and is no longer sustainable after 3-4 years, suggesting the need for a follow-up intervention.

Short-term and long-term effects of psychosocial therapy for people after deliberate self-harm: a register-based, nationwide multicentre study using propensity score matching.

BACKGROUND: Although deliberate self-harm is a strong predictor of suicide, evidence for effective interventions is missing. The aim of this study was to examine whether psychosocial therapy after self-harm was linked to lower risks of repeated self-harm, suicide, and general mortality. METHODS: In this matched cohort study all people who, after deliberate self-harm, received a psychosocial therapy intervention at suicide prevention clinics in Denmark during 1992-2010 were compared with people who did not receive the psychosocial therapy intervention after deliberate self-harm. We applied propensity score matching with a 1:3 ratio and 31 matching factors, and calculated odds ratios for 1, 5, 10, and 20 years of follow-up. The primary endpoints were repeated self-harm, death by suicide, and death by any cause. FINDINGS: 5678 recipients of psychosocial therapy (followed up for 42·828 person-years) were matched with 17,034 individuals with no psychosocial therapy in a 1:8 ratio. During 20 year follow-up, 937 (16·5%) recipients of psychosocial therapy repeated the act of self-harm, and 391 (6·9%) died, 93 (16%) by suicide. The psychosocial therapy intervention was linked to lower risks of self-harm than was no psychosocial therapy (odds ratio [OR] 0·73, 95% CI 0·65-0·82) and death by any cause (0·62, 0·47-0·82) within a year. Long-term effects were identified for repeated self-harm (0·84, 0·77-0·91; absolute risk reduction [ARR] 2·6%, 1·5-3·7; numbers needed to treat [NNT] 39, 95% CI 27-69), deaths by suicide (OR 0·75, 0·60-0·94; ARR 0·5%, 0·1-0·9; NNT 188, 108-725), and death by any cause (OR 0·69, 0·62-0·78; ARR 2·7%, 2·0-3·5; NNT 37, 29-52), implying that 145 self-harm episodes and 153 deaths, including 30 deaths by suicide, were prevented. INTERPRETATION: Our findings show a lower risk of repeated deliberate self-harm and general mortality in recipients of psychosocial therapy after short-term and long-term follow-up, and a protective effect for suicide after long-term follow-up, which favour the use of psychosocial therapy interventions after deliberate self-harm. FUNDING: Danish Health Insurance Foundation; the Research Council of Psychiatry, Region of Southern Denmark; the Research Council of Psychiatry, Capital Region of Denmark; and the Strategic Research Grant from Health Sciences, Capital Region of Denmark.

Are TMEM genes potential candidate genes for panic disorder?

We analysed single nucleotide polymorphisms in two transmembrane genes (TMEM98 and TMEM132E) in panic disorder (PD) patients and control individuals from the Faroe Islands, Denmark and Germany. The genes encode single-pass membrane proteins and are located within chromosome 17q11.2-q12, a previously reported candidate region for PD. Three single nucleotide polymorphisms (rs887231, rs887230 and rs4795942) located upstream and within TMEM132E showed a nominal significant association with PD primarily in the Danish cohort. No nominal significant associations were observed between TMEM98 and PD. Our data indicate that TMEM132E might contribute moderately towards the risk of developing PD.

[Legal demands for structured interviews after coercive measures are not followed]. / Psykiatrilovens krav om samtaler efter tvang efterleves ikke.

In 2010, a programme intended to increase the number of structured interviews after coercive measures (IC) was implemented in a psychiatric ward. The IC forms were collected before and after the implementation of the programme. The number of ICs was compared to the total amount of compulsion. A significant rise in the number of effectuated ICs was demonstrated. The patients' contentment underwent no change. The majority of the coercive measures were not followed by an IC. At the next audit of the psychiatric legislation we will suggest an adjustment of the paragraphs concerning ICs.

A genome-wide study of panic disorder suggests the amiloride-sensitive cation channel 1 as a candidate gene.

Panic disorder (PD) is a mental disorder with recurrent panic attacks that occur spontaneously and are not associated to any particular object or situation. There is no consensus on what causes PD. However, it is recognized that PD is influenced by environmental factors, as well as genetic factors. Despite a significant hereditary component, genetic studies have only been modestly successful in identifying genes of importance for the development of PD. In this study, we conducted a genome-wide scan using microsatellite markers and PD patients and control individuals from the isolated population of the Faroe Islands. Subsequently, we conducted a fine mapping, which revealed the amiloride-sensitive cation channel 1 (ACCN1) located on chromosome 17q11.2-q12 as a potential candidate gene for PD. The further analyses of the ACCN1 gene using single-nucleotide polymorphisms (SNPs) revealed significant association with PD in an extended Faroese case-control sample. However, analyses of a larger independent Danish case-control sample yielded no substantial significant association. This suggests that the possible risk alleles associated in the isolated population are not those involved in the development of PD in a larger outbred population.

Association of the leucine-7 to proline-7 variation in the signal sequence of neuropeptide Y with major depression.

OBJECTIVE: There is clear evidence of a genetic component in major depression, and several studies indicate that neuropeptide Y (NPY) could play an important role in the pathophysiology of the disease. A well-known polymorphism encoding the substitution of leucine to proline in the signal peptide sequence of NPY (Leu7Pro variation) was previously found to protect against depression. Our study aimed at replicating this association in a large Danish population with major depression. METHOD: Leu7Pro was studied in a sample of depressed patients and ethnically matched controls, as well as psychiatric disease controls with schizophrenia. Possible functional consequences of Leu7Pro were explored in vitro. RESULTS: In contrast to previous studies, Pro7 appeared to be a risk allele for depression, being significantly more frequent in the depression sample (5.5%, n = 593; p = 0.009; odds ratio, OR: 1.46) as compared to ethnically matched controls (3.8%, n = 2912), while schizophrenia patients (4.1%, n = 503) did not differ. In vitro, the Pro7 substitution appeared to be associated with reduced levels of NPY without affecting its mRNA level. CONCLUSION: The Leu7Pro variation may increase the risk of major depression, possibly by affecting the biosynthesis of NPY.

Preventing repetition of attempted suicide--II. The Amager project, a randomized controlled trial.

Repetition after attempted suicide is high but only few effect studies have been carried out. The Baerum Model from Norway offers practical and affordable intervention for those not being offered psychiatric treatment. During a period from 2005-2007, all attempted suicide patients except those with major psychiatric diagnoses (schizophrenia, bipolar disorder, severe/psychotic depression), were offered participation. The intervention group received the OPAC programme (outreach, problem solving, adherence, continuity) and the control group received treatment as usual (TAU). The intervention period was 6 months. After this intervention period, all patients were followed passively for an extra 6 months. The design was an intent-to-treat one. The outcomes were: 1) repetition of attempted suicide or suicide, and 2) total number of suicidal acts. A total of 200 patients were offered participation, 67 refused. Of the 133 participants, 69 were randomized to the OPAC programme and 64 to the (non-intervention) control group. Four in each group dropped out after initial participation. There was a significant lower proportion who repeated a suicide attempt the intervention group (proportion 8.7%) than in the control group (proportion 21.9%) and the number of repetitive acts was also significant lower (eight repetitions in the intervention group vs. 22 in the control group). In conclusion, our findings suggest a protective effect of the OPAC programme on the proportion who repeated a suicide attempt and on the total number of repetitions during the follow-up.

[Intersectorial co-operation in psychiatry]. / Sektorsamarbejde i psykiatrien.

INTRODUCTION: Critical intersectorial problems of co-operation are revealed through an organizational psychological analysis focusing on intergroup dynamics. The aim of the paper is to examine and improve the intersectorial co-operation in psychiatry and present a new trio-interview design that includes patients as well as staff. MATERIAL AND METHODS: Results from a follow-up study investigating the co-operation between Psychiatric Center Amager (PCA) and socialpsychiatric institutions (SPI) in Copenhagen is presented and analysed. The study was based on data gathered via structured interviews with patients and staff from both sectors (n = 60 in 2005, n = 87 in 2007), employing quantitative as well as qualitative methods. The newly developed trio-interview design with informant-triads for studies of the quality of intersectorial co-operation in psychiatry was applied to the study. RESULTS: Quantitative data from the patients showed that the co-operation was generally considered to be unsatisfactory in 2005 and 2007. SPI satisfaction estimates concerning the latest hospitalization period were higher in 2007 than in 2005. Staff from both sectors estimated that co-operation was significantly higher during 2007 than during 2005. Qualitative data showed that in 2007, staff was the decisive factor. CONCLUSION: The co-operation was estimated to be unsatisfactory in 2005 and 2007. Measures to strengthen intersectorial co-operation were implemented in 2006, but had limited effect.

Association of MCTP2 gene variants with schizophrenia in three independent samples of Scandinavian origin (SCOPE).

The MCTP2 gene is involved in intercellular signal transduction and synapse function. We genotyped 37 tagging SNPs across the MCTP2 gene to study a possible association with schizophrenia in three independent Scandinavian samples. We report, for the first time, a possible involvement of MCTP2 as a potential novel susceptibility gene for schizophrenia.