WITHDRAWN: Psychosocial and pharmacological treatments for deliberate self harm

Effective psychological and psychosocial approaches to reduce repetition of self-harm: a systematic review, meta-analysis and meta-regression

OBJECTIVE

To examine the efficacy of psychological and psychosocial interventions for reductions in repeated self-harm.

DESIGN

We conducted a systematic review, meta-analysis and meta-regression to examine the efficacy of psychological and psychosocial interventions to reduce repeat self-harm in adults. We included a sensitivity analysis of studies with a low risk of bias for the meta-analysis. For the meta-regression, we examined whether the type, intensity (primary analyses) and other components of intervention or methodology (secondary analyses) modified the overall intervention effect.

DATA SOURCES

A comprehensive search of MEDLINE, PsycInfo and EMBASE (from 1999 to June 2016) was performed.

ELIGIBILITY CRITERIA FOR SELECTING STUDIES

Randomised controlled trials of psychological and psychosocial interventions for adult self-harm patients.

RESULTS

Forty-five trials were included with data available from 36 (7354 participants) for the primary analysis. Meta-analysis showed a significant benefit of all psychological and psychosocial interventions combined (risk ratio 0.84; 95% CI 0.74 to 0.96; number needed to treat=33); however, sensitivity analyses showed that this benefit was non-significant when restricted to a limited number of high-quality studies. Meta-regression showed that the type of intervention did not modify the treatment effects.

CONCLUSIONS

Consideration of a psychological or psychosocial intervention over and above treatment as usual is worthwhile; with the public health benefits of ensuring that this practice is widely adopted potentially worth the investment. However, the specific type and nature of the intervention that should be delivered is not yet clear. Cognitive-behavioural therapy or interventions with an interpersonal focus and targeted on the precipitants to self-harm may be the best candidates on the current evidence. Further research is required.

Suicidal Individuals and Mental Health Treatment: A Novel Approach to Engagement

To determine the feasibility and acceptability of a novel, manualized problem-solving and comprehensive contact intervention (PS-CCI) aimed at improving treatment engagement of suicidal individuals. The PS-CCI was administered to 44 individuals with mood disorders presenting to the ER with suicidal ideation and/or behavior. The PS-CCI has two components: (1) a problem-solving interview administered upon admission to the emergency room (ER), and (2) follow-up contact post-discharge from the ER. The average age of participants was 33.45 years (SD = ±12.30). The PS-CCI was completed by 75 % of patients. No subject (0 %) withdrew during the 3-month follow-up period; however, 27.2 % were unable to be reached for follow-up assessment. We have concluded that the intervention has a good feasibility because of high acceptability and adherence and further testing of its efficacy seems feasible.

Effect of Systematic Follow-Up by General Practitioners after Deliberate Self-Poisoning: A Randomised Controlled Trial

Objective

To assess whether systematic follow-up by general practitioners (GPs) of cases of deliberate self-poisoning (DSP) by their patients decreases psychiatric symptoms and suicidal behaviour compared with current practice.

Design

Randomised clinical trial with two parallel groups.

Setting

General practices in Oslo and the eastern part of Akershus County.

Participants

Patients aged 18–75 years admitted to hospital for DSP. We excluded patients diagnosed with psychoses, without a known GP, those not able to complete a questionnaire, and patients admitted to psychiatric in-patient care or other institutions where their GP could not follow them immediately after discharge.

Intervention

The GPs received a written guideline, contacted the patients and scheduled a consultation within one week after discharge, and then provided regular consultations for six months. We randomised the patients to either intervention (n = 78) or treatment as usual (n = 98).

Main Outcome Measures

Primary outcome measure was the Beck Scale for Suicide Ideation (SSI). Secondary outcomes were Beck Depression Inventory (BDI) and Beck Hopelessness Scale (BHS), self-reported further self-harm and treatment for DSP in a general hospital or an emergency medical agency (EMA). We assessed patients on entry to the trial and at three and six months. We collected data from interviews, self-report questionnaires, and hospital and EMA medical records.

Results

There were no significant differences between the groups in SSI, BDI, or BHS mean scores or change from baseline to three or six months. During follow-up, self-reported DSP was 39.5% in the intervention group vs. 15.8% in controls (P = 0.009). Readmissions to general hospitals were similar (13% in both groups (P = 0.963), while DSP episodes treated at EMAs were 17% in the intervention group and 7% in the control group (P = 0.103).

Conclusion

Structured follow-up by GPs after an episode of DSP had no significant effect on suicide ideation, depression or hopelessness. There was no significant difference in repeated episodes of DSP in hospitals or EMAs. However, the total number of incidents of deliberate self-harm reported by the patients was significantly higher in the intervention group.

Trial registration

Trial registration ClinicalTrials.gov Identifier: NCT01342809

Improvement of nonsuicidal self-injury following treatment with antipsychotics possessing strong D1 antagonistic activity: evidence from a report of three cases

INTRODUCTION

There is no drug treatment for nonsuicidal self-injury (NSSI), a highly prevalent and burdensome symptom of several psychiatric diseases like posttraumatic stress disorder (PTSD), personality disorders, and major depression (MD).

METHODS

Here, we present a retrospective series of three patients demonstrating a persistent remission in MD-associated NSSI in response to treatment with antipsychotics possessing marked D1 receptor antagonistic activity.

RESULTS

To the best of the authors' knowledge, the case series presented is only the second clinical paper suggesting a role for D1 antagonists in NSSI drug therapy.

CONCLUSIONS

Together with previously published data from rodent models, the findings suggest a role for D1 antagonists in NSSI drug therapy and hence for the D1 receptor in NSSI pathogenesis. This conclusion is limited by the facts that the patients presented here received polypharmacy and that the D1 receptor antagonistic antipsychotics suggested here as effective 'anti-auto-aggressants' do not address D1 receptors only but multiple neurotransmitter receptors/systems.

A Youth Suicide Prevention Plan for Canada: A Systematic Review of Reviews

OBJECTIVE

We conducted an expedited knowledge synthesis (EKS) to facilitate evidence-informed decision making concerning youth suicide prevention, specifically school-based strategies and nonschool-based interventions designed to prevent repeat attempts.

METHODS

Systematic review of review methods were applied. Inclusion criteria were as follows: systematic review or meta-analysis; prevention in youth 0 to 24 years; peer-reviewed English literature. Review quality was determined with AMSTAR (a measurement tool to assess systematic reviews). Nominal group methods quantified consensus on recommendations derived from the findings.

RESULTS

No included review addressing school-based prevention (n = 7) reported decreased suicide death rates based on randomized controlled trials (RCTs) or controlled cohort studies (CCSs), but reduced suicide attempts, suicidal ideation, and proxy measures of suicide risk were reported (based on RCTs and CCSs). Included reviews addressing prevention of repeat suicide attempts (n = 14) found the following: emergency department transition programs may reduce suicide deaths, hospitalizations, and treatment nonadherence (based on RCTs and CCSs); training primary care providers in depression treatment may reduce repeated attempts (based on one RCT); antidepressants may increase short-term suicide risk in some patients (based on RCTs and meta-analyses); this increase is offset by overall population-based reductions in suicide associated with antidepressant treatment of youth depression (based on observational studies); and prevention with psychosocial interventions requires further evaluation. No review addressed sex or gender differences systematically, Aboriginal youth as a special population, harm, or cost-effectiveness. Consensus on 6 recommendations ranged from 73% to 100%.

CONCLUSIONS

Our EKS facilitates decision maker access to what is known about effective youth suicide prevention interventions. A national research-to-practice network that links researchers and decision makers is recommended to implement and evaluate promising interventions; to eliminate the use of ineffective or harmful interventions; and to clarify prevention intervention effects on death by suicide, suicide attempts, and suicidal ideation. Such a network could position Canada as a leader in youth suicide prevention.

MIDSHIPS: multicentre intervention designed for self-harm using interpersonal problem-solving: protocol for a randomised controlled feasibility study

BACKGROUND

Around 150,000 people each year attend hospitals in England due to self-harm, many of them more than once. Over 5,000 people die by suicide each year in the UK, a quarter of them having attended hospital in the previous year because of self-harm. Self-harm is a major identifiable risk factor for suicide. People receive variable care at hospital; many are not assessed for their psychological needs and little psychological therapy is offered. Despite its frequent occurrence, we have no clear research evidence about how to reduce the repetition of self-harm. Some people who have self-harmed show less active ways of solving problems, and brief problem-solving therapies are considered the most promising psychological treatments.

METHODS/DESIGN

This is a pragmatic, individually randomised, controlled, feasibility study comparing interpersonal problem-solving therapy plus treatment-as-usual with treatment-as-usual alone, for adults attending a general hospital following self-harm. A total of 60 participants will be randomised equally between the treatment arms, which will be balanced with respect to the type of most recent self-harm event, number of previous self-harm events, gender and age. Feasibility objectives are as follows: a) To establish and field test procedures for implementing the problem-solving intervention; b) To determine the feasibility and best method of participant recruitment and follow up; c) To assess therapeutic delivery; d) To assess the feasibility of obtaining the definitive trial's primary and secondary outcomes; e) To assess the perceived burden and acceptability of obtaining the trial's self-reported outcome data; f) To inform the sample size calculation for the definitive trial.

DISCUSSION

The results of this feasibility study will be used to determine the appropriateness of proceeding to a definitive trial and will allow us to design an achievable trial of interpersonal problem-solving therapy for adults who self-harm.

TRIAL REGISTRATION

Current Controlled Trials (ISRCTN54036115).

Effectiveness of online self-help for suicidal thoughts: results of a randomised controlled trial

Background

Many people with suicidal thoughts do not receive treatment. The Internet can be used to reach more people in need of support.

Objective

To test the effectiveness of unguided online self-help to reduce suicidal thoughts.

Method

236 adults with mild to moderate suicidal thoughts were randomised to the intervention (n = 116) or a waitlist control group (n = 120). Assessments took place at baseline, and 2, 4 and 6 weeks later. Primary outcome was suicidal thoughts. Secondary outcomes were depressive symptoms, anxiety, hopelessness, worry, and health status.

Results

The intervention group showed a small significant effect in reducing suicidal thoughts (d = 0.28). Effects were more pronounced for those with a history of repeated suicide attempts. There was also a significant reduction in worry (d = 0.33). All other secondary outcomes showed small but non-significant improvements.

Conclusions

Although effect sizes were small, the reach of the internet could enable this intervention to help many people reduce their suicidal thoughts.

Trial Registration

Netherlands Trial Register NTR1689

Being in want of control: Experiences of being on the road to, and making, a suicide attempt

Attempted suicide is a risk factor for future suicidal behaviour, but understanding suicidality from the perspective of people who have experienced attempted suicide is limited. The aim of the study was to explore the lived experience of being suicidal and having made a suicide attempt, in order to identify possible implications for health care professionals. Semi-structured individual interviews were held with 10 persons shortly after they attempted suicide and were analysed through qualitative content analysis. The participants' experience of being suicidal and of having attempted suicide could be described as "Being on the road towards suicidal action", which culminated in an experience of either chaos or turned off emotions, "Making sense of the suicide attempt", and "Opening the door to possible life lines". An overall theme, "Being in want of control", captured their all-embracing lack of sense of control and was seen in relation to different aspects of oneself, overall life-situation, the immediate suicide attempt situation and in the outlook on the future. Being in want of control may be a relevant and general feature of being suicidal. People who have attempted suicide need more adequate help to break vicious circles before they reach a point of no return and enter an acute suicidal state of mind. Patients' experience-based knowledge is highly important to listen to and use clinically as well as theoretically when constructing suicide prevention programs.

A clinical audit of changes in suicide ideas with internet treatment for depression

OBJECTIVES

To examine reductions in suicidal ideation among a sample of patients who were prescribed an internet cognitive behavior therapy (iCBT) course for depression.

DESIGN

Effectiveness study within a quality assurance framework.

SETTING

Primary care.

PARTICIPANTS

299 patients who were prescribed an iCBT course for depression by primary care clinicians.

INTERVENTION

Six lesson, fully automated cognitive behaviour therapy course delivered over the internet.

PRIMARY OUTCOME

suicidal ideation as measured by question 9 on the Patient Health Questionnaire (PHQ-9).

RESULTS

Suicidal ideation was common (54%) among primary care patients prescribed iCBT treatment for depression but dropped to 30% post-treatment despite minimal clinician contact and the absence of an intervention focused on suicidal ideation. This reduction in suicidal ideation was evident regardless of sex and age.

CONCLUSIONS

The findings do not support the exclusion of patients with significant suicidal ideation.

Group therapy for adolescents with repeated self harm: randomised controlled trial with economic evaluation

OBJECTIVE

To examine the effectiveness and cost-effectiveness of group therapy for self harm in young people.

DESIGN

Two arm, single (assessor) blinded parallel randomised allocation trial of a group therapy intervention in addition to routine care, compared with routine care alone. Randomisation was by minimisation controlling for baseline frequency of self harm, presence of conduct disorder, depressive disorder, and severity of psychosocial stress.

PARTICIPANTS

Adolescents aged 12-17 years with at least two past episodes of self harm within the previous 12 months. Exclusion criteria were: not speaking English, low weight anorexia nervosa, acute psychosis, substantial learning difficulties (defined by need for specialist school), current containment in secure care. Setting Eight child and adolescent mental health services in the northwest UK.

INTERVENTIONS

Manual based developmental group therapy programme specifically designed for adolescents who harm themselves, with an acute phase over six weekly sessions followed by a booster phase of weekly groups as long as needed. Details of routine care were gathered from participating centres.

MAIN OUTCOME MEASURES

Primary outcome was frequency of subsequent repeated episodes of self harm. Secondary outcomes were severity of subsequent self harm, mood disorder, suicidal ideation, and global functioning. Total costs of health, social care, education, and criminal justice sector services, plus family related costs and productivity losses, were recorded.

RESULTS

183 adolescents were allocated to each arm (total n = 366). Loss to follow-up was low (<4%). On all outcomes the trial cohort as a whole showed significant improvement from baseline to follow-up. On the primary outcome of frequency of self harm, proportional odds ratio of group therapy versus routine care adjusting for relevant baseline variables was 0.99 (95% confidence interval 0.68 to 1.44, P = 0.95) at 6 months and 0.88 (0.59 to 1.33, P = 0.52) at 1 year. For severity of subsequent self harm the equivalent odds ratios were 0.81 (0.54 to 1.20, P = 0.29) at 6 months and 0.94 (0.63 to 1.40, P = 0.75) at 1 year. Total 1 year costs were higher in the group therapy arm (£21,781) than for routine care (£15,372) but the difference was not significant (95% CI -1416 to 10782, P = 0.132).

CONCLUSIONS

The addition of this targeted group therapy programme did not improve self harm outcomes for adolescents who repeatedly self harmed, nor was there evidence of cost effectiveness. The outcomes to end point for the cohort as a whole were better than current clinical expectations. Trial registration ISRCTN 20496110.

The effectiveness of a web-based self-help intervention to reduce suicidal thoughts: a randomized controlled trial

Background

Suicide, attempted suicide and suicidal thoughts are major public health problems worldwide. Effective face-to-face treatments are Cognitive Behavioural Therapy (CBT), Dialectical Behavioural Therapy (DBT) and Problem Solving Treatment (PST). However, about two-thirds of persons who die by suicide have not been in contact with mental health care services in the preceding year, and many have never been treated. Furthermore, many patients do not disclose their suicidal thoughts to their care provider. This may be out of shame, due to fear of stigma or due to lack of trust in (mental) health care. Since many suicidal individuals seek information online, the internet provides an opportunity to reach suicidal individuals who would not be contacted otherwise. By providing a self-help intervention online, persons can anonymously learn to gain control over their suicidal thoughts. There is convincing evidence that self-help is effective for a number of mental disorders. In this study the effectiveness for suicidal thoughts is examined.

Methods/Design

In this study, a recently developed self-help intervention will be evaluated in a Randomized Controlled Trial. The intervention is based on Cognitive Behavioural Therapy and is aimed at subjects who experience mild to moderate suicidal thoughts. This is defined as a score between 1 and 26 on the Beck Scale for Suicidal Ideation (BSS). Higher and lower scores are excluded. In addition, severely depressed subjects are excluded. In total, 260 subjects will be randomly allocated to the intervention-condition (N = 130) or to the information-control condition (N = 130). Self-report questionnaires will be filled out at baseline, 6 weeks after baseline and 18 weeks after baseline. Primary outcome measure is the reduction in frequency and intensity of suicidal thoughts. Secondary outcome measures are the reduction of hopelessness, anxiety and depression, sleeplessness, worry and quality of life measures.

Discussion

This study is the first to evaluate the effectiveness of a web-based self-help intervention for suicidal thoughts. Several limitations and strengths of the design are discussed.

Trial Registration

Netherlands Trial Register, NTR1689

Cessation of deliberate self harm following eye movement desensitisation and reprocessing: A case report

We present a case report of an eighteen year old female patient presenting with a psychological trauma related complaint. Part of the manifestation of the complaint included acts of self cutting over a number of years. Following two sessions of Eye Movement Desensitization & Reprocessing with one of the authors (DM) her self cutting ceased. This is maintained at thirteen months follow up. We conclude that Eye Movement Desensitization & Reprocessing may be an effective treatment option in reducing repeat self harm where traumatic events are noted to be the precursor to deliberate self harm.

[Clinical pathways in psychiatry and psychotherapy]

BACKGROUND

Implementing evidence-based clinical guidelines by means of clinical pathways is one of the key elements of continuous quality management at the University Hospital of Marburg. This paper explains how clinical pathways for suicidal ideation and suicide attempts were developed.

METHODS

Based upon a review of existing guidelines and literature, optimal standards of care were defined. Step-by-step analysis of the process of care and results of a questionnaire were used to describe the actual processes. A problem-orientated comparison of the actual and the optimal process of care was the basis for developing these pathways. A consensus was achieved with all persons involved in the respective process of care taking into consideration local resources as well as barriers. The most important decisions and interventions were defined and presented as a patient-oriented process.

RESULTS

The lack of explicit "how to do it"-recommendations of the guidelines for the entire care processes required specific, locally tailored adaptations. Potentials for improvement were identified in the following areas: transfer of patients, consultation, information and coordination within the team, and diagnosis of suicide risk. The pathways include care-oriented algorithms, checklists and assignments of responsibility.

CONCLUSIONS

The development of clinical pathways as part of quality management and transsectoral integrated care in psychiatry and psychotherapy is feasible. The concept presented incorporates the potential of increasing transparency, efficiency and efficacy of care, and of improving satisfaction of those involved. It offers psychiatric hospitals the chance to guarantee optimal quality of care in face of increasing workload and costs.