An outdoor hotel quarantine facility model in Australia: best practice with optimal outcomes

Post implementation quarantine recommendations that support preparedness: A systematic review and quarantine implementation capability framework

BACKGROUND

During COVID-19, countries utilised various quarantine systems to achieve specific outcomes. At different stages and durations, voluntary and mandatory quarantine occurred in homes, hotels and facilities based on local and national elimination strategies. Countries are incorporating quarantine lessons from COVID-19 into revising pandemic plans as part of the World Health Organization's Preparedness and Resilience for Emerging Threats (PRET) activities. This review aimed to amalgamate quarantine post implementation recommendations from a whole-of-system perspective.

METHODS

This review utilised MEDLINE, Embase, CINAHL, APA, and PsycINFO. To capture all pandemics, no date restriction was applied. Recommendations were synthesised and inductively grouped into quarantine capability categories. This review was registered in PROSPERO (CRD42023420765).

RESULTS

A total of 449 published articles were screened, with 51 articles included and 156 recommendations extracted. Recommendations were grouped into 15 quarantine capability categories, comprising governance, preparation, infection prevention and control, ventilation, compliance, data, information and technology, safety-quality-risk, communication, healthcare model, home quarantine, hotel quarantine, facility quarantine, workforce, and resident considerations. The capability categories were further consolidated into strategic, structural, and operational domains to support the whole-of-system perspective.

CONCLUSION

The quarantine implementation capability framework generated provides comprehensive and deeper insights into the essential capabilities required for quarantine systems to support governments in PRET activities, including reviewing and revising pandemic plans and developing quarantine preparedness exercises.

Forecasting pandemic quarantine in New Zealand and Australia: A scoping review of quarantine characteristics and capabilities within preparedness plans and pandemic exercise reports from 2002 to 2019

BACKGROUND

This scoping review aims to identify and critically review quarantine preparedness in New Zealand and Australia pre-COVID-19 by categorising, comparing, and evaluating quarantine information contained within pandemic plans and exercises from both countries.

METHODS

Parliamentary websites, including Archives New Zealand, ParlInfo and Google Scholar, were searched for publicly available plans and exercise reports from 2002 to 2019. Data were extracted from documents meeting the inclusion criteria and analysed using directive content analysis based on the Australian Disaster Preparedness Framework categories. This scoping review followed the Joanna Briggs Institute methodology for scoping reviews, which guided the data extraction, analysis, and presentation of results.

RESULTS

A total of 16 documents mentioned quarantine and were included in this scoping review. The emphasis and level of detail regarding quarantine characteristics and capabilities varied between New Zealand's five documents (one plan and four exercise reports) and Australia's 11 documents (one Influenza pandemic plan, eight state plans and two exercise reports). New Zealand's plan forecasted the need for both voluntary quarantine at home and involuntary quarantine in facilities for incoming travellers, whilst the Australian Influenza pandemic plan and state plans primarily considered voluntary quarantine within private residences. Capability gaps identified during exercises were not consistently incorporated into revised plans. Some government documents containing information on quarantine may not be publicly available, limiting the available evidence for this review.

CONCLUSION

This scoping review highlights the need to incorporate a range of possible quarantine options into plans and preparation activities to test and identify gaps in government and responsible agencies' capabilities. Pandemic preparedness will be strengthened by incorporating quarantine scale and duration variables into exercise scenarios.

Telehealth for Comprehensive Care to Quarantine Residents: A Novel Approach and Lessons Learned

Proactive engagement and care with regular and timely information are required to manage the health and well-being of people in quarantine. At Australia's Howard Springs International Quarantine Facility, a telehealth model was rapidly established using trained non-clinical Customer Service Officers (CSO's) with the aim to provide comprehensive care to residents, maximize staff safety, and reduce clinical workforce capacity pressures. We describe this model, whereby CSO's provided residents with daily COVID-19 symptom and well-being screening, weekly psychological screening, and ongoing linkage to additional clinical and administrative services. In addition, CSO's went beyond these duties to deliver personalized care through delivery of care packages and attendance of the departure point to farewell residents. From October 2020 to May 2021, across 7105 residents, we estimated that CSO's prevented over 75 000 face-to-face resident visits, which reduced workforce requirements and preserved staff safety through minimizing potential COVID-19 transmission and time spent in personal protective equipment in the challenging ambient environment. We share key lessons learned which may inform future telehealth models and guide a positive experience for quarantine residents.

Building a safety culture for infection prevention and control adherence at Howard Springs: A workplace survey

BACKGROUND

Building a safety culture is essential to facilitate infection prevention and control (IPC) adherence in workplaces. We aimed to explore perceptions, barriers and facilitators to IPC procedures by the Australian Medical Assistance Team (AUSMAT) at Howard Springs International Quarantine Facility (HSIQF).

METHODS

We performed a descriptive analysis of a cross-sectional survey administered to the AUSMAT employed at HSQIF from October 2020 to April 2021. We described motivation, training and compliance to IPC adherence and Likert scales described the level of agreement to the success of IPC procedures across the domains of communication, risk, trust, safety and environment, from the individual, team and organisational perspective.

RESULTS

There were 101 participants (response rate 59%, 101/170) and 70% (71/101) were clinical. There was strong agreement to the success of IPC procedures, with a median 4 (agree) or 5 (strongly agree) across each domain and perspective of the 67 Likert items. Clinical staff reported slightly higher agreement than non-clinical staff across Likert items. To improve IPC compliance, most reported that daily training should be provided (77/97, 79%) and daily training was very or extremely effective (91/97, 93%). Participants were motivated by protecting self, friends, family and the community rather than workplace pressures. Barriers to IPC compliance were the ambient environment and fatigue.

CONCLUSIONS

A safety culture was successfully built at HSQIF to optimise IPC adherence whilst managing multiple hazards including prevention of COVID-19 transmission. Strategies implemented by AUSMAT at the quarantine facility may inform the development of safety culture in other settings.

Electronic monitoring of doffing using video surveillance to minimise error rate and increase safety at Howard Springs International Quarantine Facility

Background

Safe donning and doffing of personal protective equipment (PPE) are critical to prevent transmission of infectious diseases. Novel strategies to improve infection prevention and control (IPC) adherence can optimise safety. We describe and quantify video surveillance of doffing at an outdoor hotel quarantine facility led by the Australian Medical Assistance Team in the Northern Territory, Australia.

Methods

Motion-activated video cameras were installed in seven areas where personnel doffed PPE upon exit from an area dedicated to quarantined residents. Video footage was reviewed daily and compliance issues were identified using a standardised checklist and risk graded to initiate feedback. We collated audit data from 1 February to 18 April 2021 to describe trends by month, staff group, doffing component and risk.

Results

In 235 h of video footage, 364 compliance issues were identified, of which none were considered high-risk compromising to PPE integrity. Compliance issues were low risk (55/364, 15%) or moderate risk (309/364, 85%) and the most common issue was missed or inadequate hand hygiene (156/364, 43%). Compliance issues per minute of video footage reviewed decreased following introduction of the activity, from 24 per 1000 in February to 7 per 1000 in March and April.

Conclusion

Video surveillance with feedback supported rapid response to improve IPC adherence in a challenging ambient environment. The activity focused on perfection to identify compliance issues that would go unreported in most healthcare settings and contributed to a suit of activities that prevented any high-risk PPE breaches or compromises to safety.