The Mental Imagery for Suicidality in Students Trial (MISST)

NCT ID: NCT05296538

Last Updated: 2024-03-06

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

65 participants

Study Classification

INTERVENTIONAL

Study Start Date

2022-02-21

Study Completion Date

2023-10-24

Brief Summary

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In the UK, suicide is the leading cause of death in young people and have increased in recent years. Areas in the North of England appear particularly at risk. University students represent one vulnerable group. 42% of students contemplate suicide in any one-year period. Suicidal thinking is an important indicator of distress and clinical need, which predicts subsequent suicidal experiences and worse mental health. It is therefore an important target for clinical treatment and early intervention. However, evidenced based interventions for targeting suicidal thinking in students are lacking.

This project will evaluate the feasibility of a novel psychological intervention, called the Broad Minded Affective Coping (BMAC) intervention. The BMAC aims to increase peoples' access to positive thoughts and emotions to help them to break out of cycles of negative mood and suicidal thinking. It is targeted, protocolised, and deliverable by a range of professional groups. Our existing co-development work with young people has suggested that it is acceptable and helpful to University students. This randomised controlled feasibility trial of the BMAC intervention for suicidal thinking in university students. Participants will be randomised to either a risk assessment and signposting plus the BMAC (n = 33), or risk assessment and signposting alone (n = 33). The study will assess outcomes at baseline and after eight weeks, 16 weeks, and 24 weeks. The study will explore the safety, feasibility and acceptability of delivering the intervention and trial procedures. Embedded qualitative interviews with staff and participants, and field notes, will help us to understand the potential factors affecting acceptability and delivery of the BMAC intervention and conduct of the trial, and the proposed underlying mechanisms of change. The project will be a crucial step in evaluating the BMAC for suicidal students, paving the way for a larger trial of clinical effectiveness.

Detailed Description

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Conditions

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Suicide, Attempted Suicidal Ideation

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

The MISST study is a two-armed feasibility randomised controlled trial.
Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Outcome Assessors
Researchers conducting assessments will be masked to treatment allocation

Study Groups

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Broad-Minded Affective Coping Intervention + Risk assessment and signposting

Participants will first receive one to two 50 minute sessions focused on risk assessment and management, including signposting to further support. They will then be offered six sessions of the Broad-Minded Affective Coping (BMAC) Intervention. Sessions will take place weekly where possible and the intervention window will be eight weeks. A booster session will be offered in the 8 weeks following the end of therapy.

Group Type EXPERIMENTAL

Broad-Minded Affective Coping Intervention

Intervention Type OTHER

The Broad-Minded Affective Coping (BMAC) is a six session intervention that uses mental imagery and rehearsal of memories of past positive experiences to generate positive emotions in the moment. A further follow-up session is provided in the eight weeks following the end of treatment.

Risk Assessment and Signposting

Intervention Type OTHER

A therapist will meet with participants over two 50 minute sessions to conduct a comprehensive risk assessment, and develop a collaborative plan with the participant around managing any risk, including identification of sources of support and signposting.

Risk assessment and signposting + Treatment As Usual

Participants will first receive one to two 50 minute sessions focused on risk assessment and management, including signposting to further support. In addition they will be able to access usual care from their University counselling service or other health services.

Group Type OTHER

Risk Assessment and Signposting

Intervention Type OTHER

A therapist will meet with participants over two 50 minute sessions to conduct a comprehensive risk assessment, and develop a collaborative plan with the participant around managing any risk, including identification of sources of support and signposting.

Interventions

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Broad-Minded Affective Coping Intervention

The Broad-Minded Affective Coping (BMAC) is a six session intervention that uses mental imagery and rehearsal of memories of past positive experiences to generate positive emotions in the moment. A further follow-up session is provided in the eight weeks following the end of treatment.

Intervention Type OTHER

Risk Assessment and Signposting

A therapist will meet with participants over two 50 minute sessions to conduct a comprehensive risk assessment, and develop a collaborative plan with the participant around managing any risk, including identification of sources of support and signposting.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Aged ≥18 years.
* Accessing full or part time education through a Higher Education Institution (HEI).
* Suicidal ideation and/or behaviours in the past three months

Exclusion Criteria

* Active/historical full threshold first episode psychosis or bipolar disorder
* Known moderate to severe learning disability (IQ:\<70).
* Organic cerebral disease/injury affecting receptive and expressive language comprehension.
* Non-English speaking to the degree that the participant is unable to answer questions and give written informed consent.
* Imminent and immediate risk to self or others, operationalised as the presence of active intent or planning to harm oneself or others in the near future (e.g. next month).
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Greater Manchester Mental Health NHS Foundation Trust

OTHER

Sponsor Role lead

Responsible Party

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Peter Taylor

Senior Clinical Lecturer

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Greater Manchester Mental Health NHS Trust

Manchester, , United Kingdom

Site Status

Countries

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United Kingdom

References

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Palmier-Claus J, Duxbury P, Pratt D, Parker S, Sutton C, Lobban F, Moorhouse J, Kerry E, Russell C, Nyakutsikwa B, Drake R, Eccles S, Randles N, Patel R, Kelly J, Tattersall R, Taylor PJ. A mental imagery intervention targeting suicidal ideation in university students: An assessor-blind, randomised controlled feasibility trial. Behav Res Ther. 2025 Aug;191:104780. doi: 10.1016/j.brat.2025.104780. Epub 2025 May 20.

Reference Type DERIVED
PMID: 40411963 (View on PubMed)

Taylor PJ, Duxbury P, Moorhouse J, Russell C, Pratt D, Parker S, Sutton C, Lobban F, Drake R, Eccles S, Ryder D, Patel R, Kimber E, Kerry E, Randles N, Kelly J, Palmier-Claus J. The Mental Imagery for Suicidality in Students Trial (MISST): study protocol for a feasibility randomised controlled trial of broad-minded affective coping (BMAC) plus risk assessment and signposting versus risk assessment and signposting alone. Pilot Feasibility Stud. 2023 Mar 17;9(1):43. doi: 10.1186/s40814-023-01273-7.

Reference Type DERIVED
PMID: 36932430 (View on PubMed)

Other Identifiers

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x557s IRAS 305348

Identifier Type: -

Identifier Source: org_study_id

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