The Impact of Colleague Suicide and the Current State of Postvention Guidance for Affected Co-Workers: A Critical Integrative Review

Workplace interventions to prevent suicide: A scoping review

OBJECTIVES

To map organisational interventions for workplace suicide prevention, identifying the effects, mechanisms, moderators, implementation and economic costs, and how interventions are evaluated.

BACKGROUND

Suicide is a devastating event that can have a profound and lasting impact on the individuals and families affected, with the highest rates found among adults of work age. Employers have a legal and ethical responsibility to provide a safe working environment for their employees, which includes addressing the issue of suicide and promoting mental health and well-being.

METHODS

A realist perspective was taken, to identify within organisational suicide prevention interventions, what works, for whom and in what circumstances. Published and unpublished studies in six databases were searched. To extract and map data on the interventions the Effect, Mechanism, Moderator, Implementation, Economic (EMMIE) framework was used. Mechanisms were deductively analysed against Bronfenbrenner's socio-ecological model.

RESULTS

From 3187 records screened, 46 papers describing 36 interventions within the military, healthcare, the construction industry, emergency services, office workers, veterinary surgeons, the energy sector and higher education. Most mechanisms were aimed at the individual's immediate environment, with the most common being education or training on recognising signs of stress, suicidality or mental illness in oneself. Studies examined the effectiveness of interventions in terms of suicide rates, suicidality or symptoms of mental illness, and changes in perceptions, attitudes or beliefs, with most reporting positive results. Few studies reported economic costs but those that did suggested that the interventions are cost-effective.

CONCLUSIONS

It seems likely that organisational suicide prevention programmes can have a positive impact on attitudes and beliefs towards suicide as well reducing the risk of suicide. Education, to support individuals to recognise the signs and symptoms of stress, mental ill health and suicidality in both themselves and others, is likely to be an effective starting point for successful interventions.

Filling in the gaps: A grounded theory of the experiences and needs of healthcare staff following a colleague death by suicide in the UK

Health-workers are more likely to die by suicide than their counterparts in other occupational groups. The suicide of a staff member can be widely felt by colleagues, leading to complex emotional and cognitive responses. Exposure to suicide heightens the risk of dying by suicide. We investigated the impact of a colleague suicide on National Health Service (NHS) staff. Twenty-nine staff were interviewed; all participants were white British, and so not representative of the ethnic make-up of the NHS. Data were analyzed using grounded theory methods. A theory, "filling in the gaps" was developed. Staff experiences gave rise to needs that were not always met. Staff endeavored to "fill in the gaps" in support; however, sometimes fell through those gaps. Organizational and professional contexts shaped their experiences and responses. Recommendations include skilled and targeted support and compassion for affected staff. Cultural change is needed to challenge suicide stigma and unhelpful narratives.

Negotiating the postvention situation: A grounded theory of NHS staff experiences when supporting their coworkers following a colleague's suicide

Suicide is a leading cause of death. NHS workers, especially female nurses, have heightened vulnerability. Being impacted by a colleague's suicide can lead to increased suicidality. Postvention refers to support following a suicide. We investigated current, available postvention for NHS workers following a colleague's suicide and the experiences of staff who deliver it ("supporters"). Twenty-two supporters were interviewed, and data were analyzed using classic grounded theory. The theory of negotiating postvention situations was developed. Supporters must negotiate enabling and disabling elements that form a "postvention situation" and impact behaviors and postvention efficacy. Postvention delivery is emotionally burdensome. Supporters need support, which they do not always receive. Postvention can lead to learning, which can better inform future postvention. The extent to which NHS workers can effectively support colleagues will depend on their postvention situation. As such, work must be done to enable supporters to offer effective postvention in the future.Suicide; postvention; healthcare workers; grounded theory.

What Do We Know about Suicide Bereavement, and What We Can Do to Help Suicide-Loss Survivors?

"Suicide is not only the end of life for the deceased but also the beginning of a highly challenging life for those left behind" [...].

Towards an Evidence-Based Model of Workplace Postvention

This instrumental case study explored what suicide postvention might offer workplaces using the example of a large metropolitan funeral company. A mixed methods approach was utilized to examine staff experiences with suicide bereavement funerals and responses to a bespoke postvention training package. Staff found funerals due to suicide difficult in terms of communication, engagement and emotionality. These challenges were commonly characterized by increased tension and concern. In the absence of a postvention informed approach, staff had developed individual ways to negotiate the identified challenges of this work. The introduction of a staff-informed postvention training package delivered improvements in staff confidence with communication, understanding and management of the impact of suicide bereavement, and increased willingness to share information about postvention services with families and mourners. The findings indicated that benefits of the training could be extended through organizational governance and integration of supports. The findings are used to inform a model of workplace postvention together with a methodology incorporating staff experience and organizational context.