Psychosocial impacts on the Christchurch Muslim community following the 15 March terrorist attacks: a mixed-methods study protocol

Introduction On 15 March 2019, a white supremacist gunman opened fire in two mosques in Christchurch, New Zealand, during Friday prayers, killing 51 people and injuring 40. The event was witnessed by at least 250 survivors and also live streamed on social media, leading to widespread and repeated ex...

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Main Authors: Richard Porter, Philip J Schluter, Caroline Bell, Ben Beaglehole, Ruqayya C. Sulaiman-Hill, Sandila Tanveer, Joseph Boden, Shaystah Dean
Format: Article
Language:English
Published: BMJ Publishing Group 2021-10-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/11/10/e055413.full
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author Richard Porter
Philip J Schluter
Caroline Bell
Ben Beaglehole
Ruqayya C. Sulaiman-Hill
Sandila Tanveer
Joseph Boden
Shaystah Dean
author_facet Richard Porter
Philip J Schluter
Caroline Bell
Ben Beaglehole
Ruqayya C. Sulaiman-Hill
Sandila Tanveer
Joseph Boden
Shaystah Dean
author_sort Richard Porter
collection DOAJ
description Introduction On 15 March 2019, a white supremacist gunman opened fire in two mosques in Christchurch, New Zealand, during Friday prayers, killing 51 people and injuring 40. The event was witnessed by at least 250 survivors and also live streamed on social media, leading to widespread and repeated exposure within the community. It is expected that survivors, families and community members will be at increased risk of developing mental disorders due to the scale and violence of these attacks.This protocol describes the first phase of a proposed longitudinal study to screen and assess the long-term impacts of the terrorist attack on members of the Christchurch Muslim community, to determine clinical need and facilitate access to appropriate interventions and to gain insights into working with such a traumatised, ethnically diverse population. It has been developed in close collaboration with members of that community.Methods and analysis A mixed-method design is described, combining self-report measures with a clinician-administered diagnostic interview. Participants include Christchurch Muslims aged 18 years and over, with a target sample size of n=200. Analyses will determine prevalence of major mental disorders, while regression analyses will model the relationship between pre-event features, trauma exposure and mental disorders. A small number of participants, stratified by exposure type, will also take part in a qualitative interview in English. All study information and self-report measures are provided in translations based on the ethnolinguistic composition of the group and are available in paper and online versions.Ethics and dissemination Ethical approval was granted by the New Zealand Health and Disability Ethics Committee 19/NTA/147. All participants provide informed consent, either written or online via REDCap software. Findings will be disseminated initially to the impacted community, then by publication in scientific journals, presentations and to government agencies.Trial registration number The study is registered with the Australian New Zealand Clinical Trials Registry, ACTRN12620000909921.
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spelling doaj.art-fb9c1580e8664484a1e519e5dee2cdcb2024-11-02T12:50:13ZengBMJ Publishing GroupBMJ Open2044-60552021-10-01111010.1136/bmjopen-2021-055413Psychosocial impacts on the Christchurch Muslim community following the 15 March terrorist attacks: a mixed-methods study protocolRichard Porter0Philip J Schluter1Caroline Bell2Ben Beaglehole3Ruqayya C. Sulaiman-Hill4Sandila Tanveer5Joseph Boden6Shaystah Dean7Department of Psychological Medicine, University of Otago, Christchurch, New ZealandSchool of Health Science, University of Canterbury, Christchurch, New ZealandDepartment of Psychological Medicine, University of Otago, Christchurch, New ZealandDepartment of Psychological Medicine, University of Otago, Christchurch, New ZealandDepartment of Psychological Medicine, University of Otago, Christchurch, New ZealandDepartment of Psychological Medicine, University of Otago, Christchurch, New ZealandDepartment of Psychological Medicine, University of Otago, Christchurch, New ZealandDepartment of Psychological Medicine, University of Otago, Christchurch, New ZealandIntroduction On 15 March 2019, a white supremacist gunman opened fire in two mosques in Christchurch, New Zealand, during Friday prayers, killing 51 people and injuring 40. The event was witnessed by at least 250 survivors and also live streamed on social media, leading to widespread and repeated exposure within the community. It is expected that survivors, families and community members will be at increased risk of developing mental disorders due to the scale and violence of these attacks.This protocol describes the first phase of a proposed longitudinal study to screen and assess the long-term impacts of the terrorist attack on members of the Christchurch Muslim community, to determine clinical need and facilitate access to appropriate interventions and to gain insights into working with such a traumatised, ethnically diverse population. It has been developed in close collaboration with members of that community.Methods and analysis A mixed-method design is described, combining self-report measures with a clinician-administered diagnostic interview. Participants include Christchurch Muslims aged 18 years and over, with a target sample size of n=200. Analyses will determine prevalence of major mental disorders, while regression analyses will model the relationship between pre-event features, trauma exposure and mental disorders. A small number of participants, stratified by exposure type, will also take part in a qualitative interview in English. All study information and self-report measures are provided in translations based on the ethnolinguistic composition of the group and are available in paper and online versions.Ethics and dissemination Ethical approval was granted by the New Zealand Health and Disability Ethics Committee 19/NTA/147. All participants provide informed consent, either written or online via REDCap software. Findings will be disseminated initially to the impacted community, then by publication in scientific journals, presentations and to government agencies.Trial registration number The study is registered with the Australian New Zealand Clinical Trials Registry, ACTRN12620000909921.https://bmjopen.bmj.com/content/11/10/e055413.full
spellingShingle Richard Porter
Philip J Schluter
Caroline Bell
Ben Beaglehole
Ruqayya C. Sulaiman-Hill
Sandila Tanveer
Joseph Boden
Shaystah Dean
Psychosocial impacts on the Christchurch Muslim community following the 15 March terrorist attacks: a mixed-methods study protocol
BMJ Open
title Psychosocial impacts on the Christchurch Muslim community following the 15 March terrorist attacks: a mixed-methods study protocol
title_full Psychosocial impacts on the Christchurch Muslim community following the 15 March terrorist attacks: a mixed-methods study protocol
title_fullStr Psychosocial impacts on the Christchurch Muslim community following the 15 March terrorist attacks: a mixed-methods study protocol
title_full_unstemmed Psychosocial impacts on the Christchurch Muslim community following the 15 March terrorist attacks: a mixed-methods study protocol
title_short Psychosocial impacts on the Christchurch Muslim community following the 15 March terrorist attacks: a mixed-methods study protocol
title_sort psychosocial impacts on the christchurch muslim community following the 15 march terrorist attacks a mixed methods study protocol
url https://bmjopen.bmj.com/content/11/10/e055413.full
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