Trial Review

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Trial registered on ANZCTR


Registration number
ACTRN12621000367842
Ethics application status
Approved
Date submitted
29/01/2021
Date registered
31/03/2021
Date last updated
23/02/2024
Date data sharing statement initially provided
31/03/2021
Type of registration
Prospectively registered

Titles & IDs
Public title
FirstCPR - an intervention targeting clubs and organisations to increase training and willingness to respond to cardiac arrest in the community
Scientific title
FirstCPR- Education and training of community members in responding to an Out-of-Hospital Cardiac Arrest (OHCA)
Secondary ID [1] 302729 0
APP1168950
Universal Trial Number (UTN)
Trial acronym
FirstCPR
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Cardiovascular disease 319654 0
Out-of-hospital cardiac arrests 319830 0
Condition category
Condition code
Cardiovascular 317585 317585 0 0
Other cardiovascular diseases
Public Health 317586 317586 0 0
Health promotion/education
Emergency medicine 318277 318277 0 0
Resuscitation

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
The intervention program will be delivered across 12 months, with key outcomes assessed at the end of the 12m period. The intervention content will align with key messaging that will address: i) Awareness about OHCA, its health impact and the potential to prevent adverse outcomes through action ii) Recognition of a cardiac arrest iii) Rapid Response - the importance of a timely first response including early CPR and defibrillation.
Intervention content will be drawn from some existing and some new materials developed by partners(including materials compiled by NSW Health, Heart Foundation and not-for-profit organisations -Michael Hughes Foundation, Take-Heart Australia, Surf-Life-Saving NSW). All materials to be used will undergo a review process managed by an operational committee of the steering committee to assess quality and alignment of material with current guidelines. The content has been finalised through a collaborative consultation with clinicians, experts, researchers, stakeholders, partners and consumers. The review process will involve a content review by experts as well as consumers.
Intervention messages will be delivered in a variety of ways to reach out to all members of the participating organisations:
(i) Digital delivery: Materials delivered in digital format will comprise of written, picture and video format and incorporate key messaging, education and information sent to members of participating organisations via text message on a fortnightly basis over a period of 12 months. It is expected that participants will spend approximately 5-10 minutes engaging in the intervention messages and accompanying video/fact-sheet material every fortnight.
(ii) Information/educational sessions: A 1-hour group information session will be delivered at a venue suitable to club members in-person or as an online webinar. This will be conducted by personnel accredited in CPR who also have experience in providing CPR training to lay-persons. Training will incorporate a PowerPoint presentation(45mins) that will review key messages on responding to cardiac arrest, a demonstration on a mannikin of how to perform CPR and also demonstration of use a defibrillator. There will be a ‘Question and Answer’ time allocated. The timing of this session is not fixed and can occur at a time convenient to the organisation and by 10-months after baseline survey. There is no fixed group size, and this will depend on venue capacity and local organisation interest and requirements. A recorded version of the session will be available for members to access at request after the event.
(iii) Incentives to attend accredited CPR training: This will be provided by Surf Lifesaving NSW an accredited provider of CPR training. Accredited training includes training with a mannikin. Up to 30 vouchers will be made available per organisation with the potential of more being made available to larger organisations, pending on interest and resources. Sessions, where possible, will be conducted on organisation premises or at a convenient local venue. If participants are unable to attend they can attend public accredited CPR courses. These incentive vouchers will aim to ensure participation by 10 months form baseline.
(iv) Display of educational materials at participating clubs and organisations: Posters, banners, and display of educational material in other formats such as videos on LCD screens where available will be made available to participating organisations. In addition, material to post on social media or club apps or to publish in their newsletters will be made available depending on communication channels at individual clubs. Timing of delivery: Ad hoc throughout the duration of the 12month campaign period.

MONITORING OF ADHERENCE TO INTERVENTION COMPONENTS:
Digital: Adherence to engagement with the messages will be monitored in the participants that receive messages via email. They will be asked to score the video/factsheet material on its usefulness on a 5-point Likert scale. Participants who receive messages via SMS-platform TextcareTM as text will not be monitored as this would incur a cost to participants if they were requested to send a reply text, however, we will monitor text responses from participants. A survey item will also be included in the follow up questionnaire to assess whether participants viewed educational materials, whether by text or email and their feedback on the content.
In-Person Information/educational sessions: We will record attendance at sessions including webinars and also include in our follow-up surveys questions on participation and feedback on these sessions.
Incentives to attend formal CPR training: We will record use of vouchers and date of attendance to accredited CPR sessions. We will also ask in follow-up surveys on participation and feedback on these sessions.
Display of educational materials at participating clubs and organisations: We will document what material was provided to organisations and record whether this material was utilised through routine audits. In addition, we will also ask in serial surveys whether participants recollect seeing the material displayed and feedback will be requested.

REMINDERS IN REINFORCEMENT PERIOD: This will comprise a low-cost ongoing campaign of digital messages delivered at a lower frequency in the second year to members in the intervention group to reiterate key messages with aim of reinforcing the learning. Secondary outcomes examining sustained learning effect will be assessed at 24 months.
Intervention messages will be translated where a need is indicated in multiple languages.
Intervention code [1] 319007 0
Behaviour
Intervention code [2] 319008 0
Prevention
Comparator / control treatment
Comparator group(Control): No specific intervention in the first 12months.
Control groups will be offered the intervention following the evaluation of the primary outcome(i.e. intervention will commence after the 12month intervention period in the Intervention group)..
Control group
Active

Outcomes
Primary outcome [1] 325631 0
Proportion reporting - being 'Trained and willing to perform CPR on a stranger' in Intervention community groups compared with Control community groups.
This means proportion that report 'yes' to the statement "Have you ever received any CPR training?" and also report 'Yes, probably' or 'Yes definitely' to the statement 'I would be willing to perform CPR (either standard or hands-only) on a person collapsed and not breathing normally if they were a stranger'

This outcome will be assessed via an evaluation survey held at 12 month time-point in both intervention groups (after completion of intervention) and control groups (prior to commencement of their intervention)
Timepoint [1] 325631 0
12 months post-intervention commencement
Secondary outcome [1] 388600 0
Separate component of primary outcome : proportion that report 'Yes' to the statement "Have you ever received any CPR training?"
This outcome will be assessed via an evaluation surveys held at 12 month time-point in both intervention groups (after completion of intervention) and control groups (prior to commencement of their intervention)
Timepoint [1] 388600 0
12 months post-intervention commencement
Secondary outcome [2] 388601 0
Separate component of primary outcome : proportion reporting 'Yes, probably' or 'Yes definitely' to the statement 'I would be willing to perform CPR (either standard or hands-only) on a person collapsed and not breathing normally if they were a stranger'.
This outcome will be assessed via an evaluation survey held at 12 month time-point in both intervention groups (after completion of intervention) and control groups (prior to commencement of their intervention)
Timepoint [2] 388601 0
12 months post-intervention commencement
Secondary outcome [3] 388603 0
Proportion reporting 'confident' or 'very confident' to the statement 'I feel confident in my ability to perform CPR
This outcome will be assessed via an evaluation survey held at 12 month time-point in both intervention groups (after completion of intervention) and control groups (prior to commencement of their intervention)
Timepoint [3] 388603 0
12 months post-intervention commencement
Secondary outcome [4] 388604 0
Proportion reporting 'confident' or 'very confident' to the statement 'I would feel confident to use an AED (Automated External Defibrillator) in an emmergency
This outcome will be assessed via an evaluation survey held at 12 month time-point in both intervention groups (after completion of intervention) and control groups (prior to commencement of their intervention)
Timepoint [4] 388604 0
12 months post-intervention commencement
Secondary outcome [5] 388605 0
Proportion reporting 'Yes, probably' or 'Yes definitely' to the statement "If an AED / Defibrillator were available, I would be willing to use it in an emergency if they were stranger'.
This outcome will be assessed via an evaluation survey held at 12 month time-point in both intervention groups (after completion of intervention) and control groups (prior to commencement of their intervention)
Timepoint [5] 388605 0
12 months post-intervention commencement
Secondary outcome [6] 388607 0
Proportion reporting 'receiving CPR training in the last 12 months'.
This outcome will be assessed via an evaluation survey held at 12 month time-point in both intervention groups (after completion of intervention) and control groups (prior to commencement of their intervention)
Timepoint [6] 388607 0
12 months post-intervention commencement
Secondary outcome [7] 388608 0
Proportion reporting 'receiving CPR training in the last 12 months by a qualified instructor or trainer'. This outcome will be assessed via an evaluation survey held at 12 month time-point in both intervention groups (after completion of intervention) and control groups (prior to commencement of their intervention)
Timepoint [7] 388608 0
12 months post-intervention commencement
Secondary outcome [8] 388611 0
Proportion reporting 'good or excellent' to the statement 'I would rate my overall knowledge of CPR as.'
This outcome will be assessed via an evaluation survey held at 12 month time-point in both intervention groups (after completion of intervention) and control groups (prior to commencement of their intervention)
Timepoint [8] 388611 0
12 months post-intervention commencement
Secondary outcome [9] 388612 0
Proportion reporting 'good or excellent' to the statement 'I would rate my overall knowledge of AED or Defibrillator as...'
This outcome will be assessed via an evaluation survey held at 12 month time-point in both intervention groups (after completion of intervention) and control groups (prior to commencement of their intervention)
Timepoint [9] 388612 0
12 months post-intervention commencement
Secondary outcome [10] 390820 0
Proportion reporting 'Yes, probably' or 'Yes definitely' to the statement 'I would be willing to perform CPR (either standard or hands-only) on a person collapsed and not breathing normally if they were a stranger' This outcome will be assessed via an evaluation survey held at 12 month time-point in both intervention groups (after completion of intervention) and control groups (prior to commencement of their intervention)
Timepoint [10] 390820 0
12 months post-intervention commencement
Secondary outcome [11] 390821 0
Proportion reporting 'confident' or 'very confident' to the statement 'I feel confident in my ability to perform CPR
This outcome will be assessed via a follow up survey held at 24 month time-point in intervention arm participants (after completion of Reinforcement messages delivery)
Timepoint [11] 390821 0
24 months post-intervention commencement
Secondary outcome [12] 390822 0
Comparison of 'Bystander CPR rates' in study areas before and after intervention.
Tools to assess this outcome: Analysis of linked data from the NSW Public Health Risks and Outcomes Register(PHROR) that houses data from the NSW Out-of-Hospital Cardiac Arrest Registry, Hospital and Emergency Admissions data and Registry of Births Deaths and Marriages.
Timepoint [12] 390822 0
2-year period after end-of-intervention compared with 2-year period prior to commencement of intervention.
Secondary outcome [13] 390823 0
Comparison of 'Survival rates' from Out-of-hospital cardiac arrest in study areas before and after intervention.
Tools to assess this outcome: Analysis of linked data from the NSW PHROR
Timepoint [13] 390823 0
2-year period after end-of-intervention compared with 2-year period prior to commencement of intervention.
Secondary outcome [14] 392297 0
Implementation outcomes (barriers and enablers),
Mixed-methods tools will be used to assess barriers and enablers outcomes including:

Key informant interviews with committee members of participating organisations and where possible organisations that refuse participation - in the period immediately after screening and recruitment process and then again following intervention completion.
These one-on-one semi-structured interviews will run for about 30 minutes. They may be conducted in-person or over the phone/zoom and will be recorded pending permission from interviewee.

Focus group discussions: with participating members in the period following completion of intervention.
We will be conducting several semi-structured focus group discussions with subgroups based on factors such as age, ethnicity.
Group size is likely to be between 8-10 people and are likely to run for between 60-90minutes.
We will provide the option of conducting these in-person or virtually and will be recorded with permission and consent from participants.

Field notes and Program Delivery Documents analysis: Analysis of notes documented by research assistants during the screening and recruitment period supplemented by analysis of quantitative data on key organisation characteristics including size, type, location and any other factors relevant to implementation of a long-term health promotion project.
Timepoint [14] 392297 0
3-6 month period after screening and recruitment of organisations and in a 3-6 month period after commencement of intervention.
Secondary outcome [15] 392298 0
Fidelity of Intervention (i.e. was the intervention conducted as planned/intended)
Tools to assess this outcome:
Redcap database that has been developed to document the implementation of all study components at every participating organisation.
Audit documents that will be maintained be research personnel on a regular basis.
Timepoint [15] 392298 0
At regular intervals throughout the study and then a complete analysis at 12-14 months) and again at 24-26 months post intervention commencement
Secondary outcome [16] 392299 0
Reach of intervention
Tools to assess this outcome:
Program Delivery Documents: maintained by research assistants that document the number of organisations contacted and the proportion that agreed and were eligible to participate.
Redcap Database: that will document the proportion of members at each participating that accessed various components of the program
Timepoint [16] 392299 0
At the beginning of study following screening and recruitment period.
After completion of study.

Eligibility
Key inclusion criteria
Community groups will need to meet the following inclusion criteria;
i. At least 50 or more listed regular members or employees
ii. Have an ability to communicate regularly with their membership by some electronic means (e.g. email/ text message/ in-app communications/ social media/)
and
iii) Organisations must have a physical address in the study area
iv) Agree to supporting all steps of the implementation of FirstCPR

Individual participants(members of participating organisations) will be eligible is they are
i) Adults =/>18 years or older and
ii) A current member or employee of randomised community groups

Minimum age
18 Years
Maximum age
No limit
Sex
Both males and females
Can healthy volunteers participate?
Yes
Key exclusion criteria
Organisations that do not fit into the items specified in the inclusion criteria
Members of participating organisations that do not fit into items in the inclusion criteria

Study design
Purpose of the study
Educational / counselling / training
Allocation to intervention
Randomised controlled trial
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Randomization will be done by a centralised computerised system and the outcome will be revealed to the researcher implementing the study intervention program.
Allocation will then be revealed to the community group receiving the intervention
Allocation willl be concealed from statisticians/ investigators conducting the primary and secondary outcome analyses
Allocation will not be concealed from the Community groups and researchers involved in implementing the intervention
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Randomisation of community groups (clusters) will be through a computerised sequence generation
We will employ stratification with the following factors:
- size of community organisation (based on number of members+employees)
- type of community organisation (sports, social, workplace)
- geographic location of community organisation (metro or regional/rural)
Masking / blinding
Open (masking not used)
Who is / are masked / blinded?



Intervention assignment
Parallel
Other design features
This is a cluster randomised controlled trial (cRCT) involving 200 community groups across urban and regional/rural New South Wales (NSW), Australia. The trial will involve random allocation of clusters (community groups) in a 1:1 ratio to intervention or control. Primary and secondary outcomes will be assessed using surveys to individual members of community groups (clusters).

Phase
Not Applicable
Type of endpoint/s
Efficacy
Statistical methods / analysis
SAMPLE SIZE: A sample of 200 community groups (100 per arm) will provide ~80% power to detect an increase in the proportion that are 'trained and willing to do CPR’ by 10% (39% to 49% - the estimate of 39% is from a survey of about 1000 community participants in Australia[1]. This assumes an intra-class coefficient (ICC) of 0.2, a cluster size of 30 and hence a total individual sample size of 6000 (assuming equal group sizes) at a two-sided p-value of 0.05. It also accounts for drop out or data loss of 15%. An ICC of 0.2 is used as a conservative as ICC in other community groups have been reported to be 0.05 to 0.2[2,3].

ANALYSIS METHODS: Analyses will be conducted by statisticians blinded to allocation status. Analyses will be conducted at the individual level while accounting for clustering of participants within groups. Intention-to-treat principle will be followed with participants analysed according to their randomisation group. Evaluation surveys will be conducted at baseline and annually through the program. The primary analysis of the composite endpoint of ‘willing to do CPR on a stranger’ and ‘ever trained in CPR’ at 1 year and will use a log-binomial regression model or robust Poisson regression in case of convergence issues. The clustering will be incorporated into the model using a frailty model, which involves introducing a shared random effect into the model for participants from the same cluster[4]. Relative risk and the associated 95% confidence interval will be reported. Pre-specified covariates namely, age, gender end educational level will be included in an adjusted analysis. The same models mentioned for the primary analysis will be used for the secondary objectives.
Subgroup analysis will be completed to compare primary outcome to explore the interaction of the treatment effect by age groups, gender, socioeconomic status, ethnic/ cultural background, geography (metro/regional), CPR training (prior/recent).

We will also conduct additional complimentary analyses including: 1) Process evaluation to evaluate implementation (barriers and enablers), fidelity of the intervention and reach of the intervention , 2) Economic evaluation and 3) Comparison of bystander CPR rates and OHCA survival rates in areas of intervention compared to other areas not receiving the intervention using a quasi experimental approach and data from secondary data sources.

References
1. Cartledge S, Saxton D, Finn J, Bray J. Australia’s awareness of cardiac arrest and rates of CPR training: results from the Heart Foundation's HeartWatch survey. BMJ Open 2020;10:e033722. doi:10.1136/ bmjopen-2019-033722
2. Kingsland M, Wolfenden L, et al. A cluster randomised controlled trial of a comprehensive accreditation intervention to reduce alcohol consumption at community sports clubs: study protocol. BMJ Open 2011; 1(2): bmjopen2011000328.
3. Thompson DM, Fernald DH, et al. Intraclass correlation coefficients typical of cluster-randomized studies: estimates from the Robert Wood Johnson Prescription for Health projects. Ann Fam Med 2012; 10(3): 235-40.
4. Hougaard P (2000). Shared frailty models in Ch7; Analysis of Multivariate Survival Data[Statistics for Biology and Health] New York Springer-Verlag 2000. Ebook doi ebook: 10.1007/978-1-4612-1304-8

Recruitment
Recruitment status
Completed
Date of first participant enrolment
Anticipated
20/04/2021
Actual
20/04/2021
Date of last participant enrolment
Anticipated
30/04/2023
Actual
3/09/2023
Date of last data collection
Anticipated
30/04/2024
Actual
3/09/2023
Sample size
Target
200
Accrual to date
Final
165
Recruitment in Australia
Recruitment state(s)
NSW
Recruitment postcode(s) [1] 31848 0
2150 - Parramatta
Recruitment postcode(s) [2] 31849 0
2148 - Blacktown
Recruitment postcode(s) [3] 31850 0
2144 - Auburn
Recruitment postcode(s) [4] 31851 0
2141 - Berala
Recruitment postcode(s) [5] 31852 0
2142 - Holroyd
Recruitment postcode(s) [6] 31853 0
2162 - Chester Hill
Recruitment postcode(s) [7] 31854 0
2165 - Fairfield
Recruitment postcode(s) [8] 31855 0
2145 - Girraween
Recruitment postcode(s) [9] 31856 0
2142 - Granville
Recruitment postcode(s) [10] 31857 0
2145 - Greystanes
Recruitment postcode(s) [11] 31858 0
2161 - Guildford
Recruitment postcode(s) [12] 31859 0
2161 - Guildford West
Recruitment postcode(s) [13] 31860 0
2140 - Homebush West
Recruitment postcode(s) [14] 31861 0
2141 - Lidcombe
Recruitment postcode(s) [15] 31862 0
2145 - Mays Hill
Recruitment postcode(s) [16] 31863 0
2160 - Merrylands
Recruitment postcode(s) [17] 31864 0
2160 - Merrylands West
Recruitment postcode(s) [18] 31865 0
2145 - Pemulwuy
Recruitment postcode(s) [19] 31866 0
2145 - Pendle Hill
Recruitment postcode(s) [20] 31867 0
2148 - Prospect
Recruitment postcode(s) [21] 31868 0
2143 - Regents Park
Recruitment postcode(s) [22] 31869 0
2141 - Rookwood
Recruitment postcode(s) [23] 31870 0
2164 - Smithfield
Recruitment postcode(s) [24] 31871 0
2142 - South Granville
Recruitment postcode(s) [25] 31872 0
2145 - South Wentworthville
Recruitment postcode(s) [26] 31873 0
2146 - Toongabbie
Recruitment postcode(s) [27] 31874 0
2145 - Wentworthville
Recruitment postcode(s) [28] 31875 0
2145 - Westmead
Recruitment postcode(s) [29] 31876 0
2164 - Woodpark
Recruitment postcode(s) [30] 31877 0
2161 - Yennora
Recruitment postcode(s) [31] 31878 0
2763 - Acacia Gardens
Recruitment postcode(s) [32] 31879 0
2148 - Arndell Park
Recruitment postcode(s) [33] 31880 0
2770 - Bidwill
Recruitment postcode(s) [34] 31881 0
2770 - Blackett
Recruitment postcode(s) [35] 31882 0
2767 - Bungarribee
Recruitment postcode(s) [36] 31883 0
2761 - Colebee
Recruitment postcode(s) [37] 31884 0
2761 - Dean Park
Recruitment postcode(s) [38] 31885 0
2770 - Dharruk
Recruitment postcode(s) [39] 31886 0
2767 - Doonside
Recruitment postcode(s) [40] 31887 0
2766 - Eastern Creek
Recruitment postcode(s) [41] 31888 0
2770 - Emerton
Recruitment postcode(s) [42] 31889 0
2761 - Glendenning
Recruitment postcode(s) [43] 31890 0
2768 - Glenwood
Recruitment postcode(s) [44] 31891 0
2761 - Hassall Grove
Recruitment postcode(s) [45] 31892 0
2770 - Hebersham
Recruitment postcode(s) [46] 31893 0
2148 - Huntingwood
Recruitment postcode(s) [47] 31894 0
2155 - Kellyville Ridge
Recruitment postcode(s) [48] 31895 0
2147 - Kings Langley
Recruitment postcode(s) [49] 31896 0
2147 - Lalor Park
Recruitment postcode(s) [50] 31897 0
2770 - Lethbridge Park
Recruitment postcode(s) [51] 31898 0
2148 - Marayong
Recruitment postcode(s) [52] 31899 0
2765 - Marsden Park
Recruitment postcode(s) [53] 31900 0
2770 - Minchinbury
Recruitment postcode(s) [54] 31901 0
2770 - Mount Druitt
Recruitment postcode(s) [55] 31902 0
2761 - Oakhurst
Recruitment postcode(s) [56] 31903 0
2768 - Parklea
Recruitment postcode(s) [57] 31904 0
2768 - Stanhope Gardens
Recruitment postcode(s) [58] 31905 0
2761 - Plumpton
Recruitment postcode(s) [59] 31906 0
2769 - The Ponds
Recruitment postcode(s) [60] 31907 0
2763 - Quakers Hill
Recruitment postcode(s) [61] 31908 0
2770 - Tregear
Recruitment postcode(s) [62] 31909 0
2765 - Vineyard
Recruitment postcode(s) [63] 31910 0
2767 - Woodcroft
Recruitment postcode(s) [64] 31911 0
2770 - Willmot
Recruitment postcode(s) [65] 31912 0
2770 - Whalan
Recruitment postcode(s) [66] 31913 0
2760 - St Marys
Recruitment postcode(s) [67] 31914 0
2770 - Shalvey
Recruitment postcode(s) [68] 31915 0
2147 - Seven Hills
Recruitment postcode(s) [69] 31916 0
2762 - Schofields
Recruitment postcode(s) [70] 31917 0
2155 - Rouse Hill
Recruitment postcode(s) [71] 31918 0
2766 - Rooty Hill
Recruitment postcode(s) [72] 31919 0
2765 - Riverstone
Recruitment postcode(s) [73] 31920 0
2148 - Kings Park
Recruitment postcode(s) [74] 31921 0
2450 - Coffs Harbour
Recruitment postcode(s) [75] 31922 0
2448 - Nambucca Heads
Recruitment postcode(s) [76] 31923 0
2444 - Port Macquarie
Recruitment postcode(s) [77] 31924 0
2440 - Kempsey
Recruitment postcode(s) [78] 31925 0
2454 - Bellingen

Funding & Sponsors
Funding source category [1] 307154 0
Government body
Name [1] 307154 0
National Health and Medical Research Council
Country [1] 307154 0
Australia
Primary sponsor type
University
Name
The University of Sydney
Address
The University of Sydney
NSW 2006
Australia
Country
Australia
Secondary sponsor category [1] 307742 0
None
Name [1] 307742 0
N/A
Address [1] 307742 0
N/A
Country [1] 307742 0

Ethics approval
Ethics application status
Approved
Ethics committee name [1] 307267 0
The University of Sydney Human Research Ethics Committee
Ethics committee address [1] 307267 0
Ethics committee country [1] 307267 0
Australia
Date submitted for ethics approval [1] 307267 0
15/06/2020
Approval date [1] 307267 0
18/09/2020
Ethics approval number [1] 307267 0
2020/537

Summary
Brief summary
Trial website
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 106630 0
Prof Clara K Chow
Address 106630 0
Westmead Applied Research Centre
Faculty of Medicine and Health
Rm No 2041,
Research & Education Network,
Darcy Rd, Westmead Hospital
Westmead
NSW 2145
Country 106630 0
Australia
Phone 106630 0
+61 2 8890 3131
Fax 106630 0
Email 106630 0
[email protected]
Contact person for public queries
Name 106631 0
Sonali Munot
Address 106631 0
Westmead Applied Research Centre, Rm No 2041, Research & Education Network
Darcy Rd, Westmead, NSW 2145
Country 106631 0
Australia
Phone 106631 0
+61439712677
Fax 106631 0
Email 106631 0
[email protected]
Contact person for scientific queries
Name 106632 0
Sonali Munot
Address 106632 0
Westmead Applied Research Centre, Rm No 2041, Research & Education Network
Darcy Rd, Westmead, NSW 2145
Country 106632 0
Australia
Phone 106632 0
+61439712677
Fax 106632 0
Email 106632 0
[email protected]

Data sharing statement
Will individual participant data (IPD) for this trial be available (including data dictionaries)?
No
No/undecided IPD sharing reason/comment
N/A


What supporting documents are/will be available?

No Supporting Document Provided



Results publications and other study-related documents

Documents added manually
No documents have been uploaded by study researchers.

Documents added automatically
SourceTitleYear of PublicationDOI
EmbaseImproving community-based first response to out of hospital cardiac arrest (FirstCPR): Protocol for a cluster randomised controlled trial.2022https://dx.doi.org/10.1136/bmjopen-2021-057175
N.B. These documents automatically identified may not have been verified by the study sponsor.