Patients' perspectives on planned interventions tested in the Otago MASTER feasibility trial: an implementation-based process evaluation study.

BACKGROUND: Patients are key stakeholders of clinical research, and their perspectives are relevant for researchers when planning and conducting clinical trials. Numerous aspects of trial process can influence participants' experiences. Their experiences within a trial can impact retention rates. Poor treatment adherence may bias treatment effect estimates. One way to improve recruitment and adherence is to design trials that are aligned with patients' needs and preferences. This study reports a process evaluation of the Otago MASTER feasibility trial. OBJECTIVES: Our aims were to investigate the patients' perceptions of the trial interventions through individual interviews. METHODS: Twenty-five participants were recruited for the feasibility trial and were allocated to two groups: tailored or standardised exercise. Sixteen participants agreed to take part in individual semi-structured interviews. Interviews were transcribed verbatim, and all interviews were analysed thematically using an iterative approach. RESULTS: Our key findings suggest participants: (1) took part in the study to access healthcare services and contribute to research; (2) valued interventions received; (3) reported certain barriers and facilitators to participate in the trial; and (4) highlighted areas for improvement when designing the full trial. CONCLUSION: Participants volunteered to access healthcare and to contribute to research. Participants valued the personalised care, perceived that their engagement within the trial improved their self-management and self-efficacy behaviour, valued the time spent with clinicians, and the empathetic environment and education received. Facilitators and barriers will require careful consideration in the future as the barriers may impact reliability and validity of future trial results.

Supported self-management in long-term conditions in an African context.

Self-management is an important strategy to improve quality of life, appropriately manage long-term health conditions, and reduce the economic burden of long-term health conditions. However, equitable healthcare access remains an issue, and the focus on 'self' in self-management is problematic. Our review aims to explore the conceptualisation and evolution of supported self-management in an African context and its relevance to physiotherapy. A state-of-the-art review of the literature was undertaken by the authors. The authors knowledge of the subject area and a database search retrieved recent articles exploring patients' and healthcare providers' understanding of supported self-management in Africa. Relevant articles were read, and data summaries of included studies were extracted and tabulated. Findings were organised deductively. Sixteen studies, 11 primary research, and 5 reviews (2016-2023) undertaken in a variety of sub-Saharan countries with healthcare workers (~n = 177) and people (~n = 16 115) living with a mix of non-communicable and communicable conditions were considered in this state-of-the-art review. Self-management perceptions were drawn from Western authors spanning development research and understanding of the concepts in Western thinking. We conclude that imported concepts, such as supported self-management for long-term conditions, should be considered within local health delivery solutions. These should be embedded in an understanding of traditional African health systems. Clinical implications: There is a need to develop locally derived African solutions. Self-management strategies for long-term health conditions should be developed, considering traditional holistic African health systems.

Disabled People or Their Support Persons' Perceptions of a Community Based Multi-Sensory Environment (MSE): A Mixed-Method Study.

Multi-sensory environments (MSEs) are specialised spaces purposely designed to stimulate the senses, whilst providing a calming and relaxing environment for leisure and enjoyment, predominantly intended for disabled people. Most MSEs are in institutions, hospitals, or educational settings, with a few in community-based settings. We explored disabled users' experiences of a community based MSE in a large metropolitan area in New Zealand, with a view to expanding access to MSE-type environments within the area. We used a convergent mixed method design with a web-based electronic survey (e-survey; n = 105), as well as semi-structured interviews (n = 14) with disabled MSE users (adults and children), who were supported, where necessary, by their support person/s. We collected the MSE users' demographics, frequency of use with respect to age, disability, and ethnicity, and experiences of the room, equipment, and accessibility. The participants and their support persons' perspectives about their experiences of using the MSE were represented by four themes: (i) Self-determination; (ii) Enhancing wellbeing opportunities; (iii) the MSE itself; (iv) Accessibility. While the MSE was considered positively, the MSE experience could be enhanced by addressing access challenges and broadening the scope of equipment to improve the usability and make it a more inclusive environment for all.

Impact of COVID-19 and lockdown on COPD admissions to Christchurch Hospital, New Zealand 2020-2021: a combined quantitative and qualitative study.

BACKGROUND: During the year following New Zealand's first COVID-19 lockdown, a 33% reduction in chronic obstructive pulmonary disease (COPD)-related admissions occurred and persisted beyond this period at Christchurch Hospital. AIM: To identify contributing factors which may have resulted in a persistent decrease in COPD hospitalisation rates at Christchurch Hospital following the 2020 COVID-19 lockdown. METHODS: Using an explanatory sequential mixed-methods research design, we (i) retrospectively analysed hospital admissions and primary healthcare access by people with COPD (n = 1358) in Canterbury before, during and after COVID lockdown (24 March 2019 to 2021) and (ii) undertook individual interviews from a sample of patients (n = 14). RESULTS: Patients who were not re-admitted following the COVID-19 lockdown had fewer general practice encounters, acute primary care access, antibiotic and prednisone prescriptions. Proportionally fewer Maori and more Pacific patients were admitted with COPD following lockdown. Positive contributing factors at a primary care level included improvements in primary care interactions and medication management. At a patient and community level, there were improvements in lifestyle, self-management practices, social support and contact precautions. However, a subgroup of patients described negative effects such as social isolation. CONCLUSION: A combination of patient, primary care and community-level factors led to an overall persistent decrease in COPD admissions following the COVID-19 lockdown. Future targeted and individualised measures focusing on these modifiable factors may decrease future COPD-related hospital admissions. The study design facilitated further explanation about factors that contributed to the persistent decrease in hospital admissions among people living with COPD and has underscored the importance of social support, patient empowerment and reduction in barriers in accessing care in admission reduction.

Poliovirus type 1 systemic humoral and intestinal mucosal immunity induced by monovalent oral poliovirus vaccine, fractional inactivated poliovirus vaccine, and bivalent oral poliovirus vaccine: A randomized controlled trial.

BACKGROUND: To inform response strategies, we examined type 1 humoral and intestinal immunity induced by 1) one fractional inactivated poliovirus vaccine (fIPV) dose given with monovalent oral poliovirus vaccine (mOPV1), and 2) mOPV1 versus bivalent OPV (bOPV). METHODS: We conducted a randomized, controlled, open-label trial in Dhaka, Bangladesh. Healthy infants aged 5 weeks were block randomized to one of four arms: mOPV1 at age 6-10-14 weeks/fIPV at 6 weeks (A); mOPV1 at 6-10-14 weeks/fIPV at 10 weeks (B); mOPV1 at 6-10-14 weeks (C); and bOPV at 6-10-14 weeks (D). Immune response at 10 weeks and cumulative response at 14 weeks was assessed among the modified intention-to-treat population, defined as seroconversion from seronegative (<1:8 titers) to seropositive (≥1:8) or a four-fold titer rise among seropositive participants sustained to age 18 weeks. We examined virus shedding after two doses of mOPV1 with and without fIPV, and after the first mOPV1 or bOPV dose. The trial is registered at ClinicalTrials.gov (NCT03722004). FINDINGS: During 18 December 2018 - 23 November 2019, 1,192 infants were enrolled (arms A:301; B:295; C:298; D:298). Immune responses at 14 weeks did not differ after two mOPV1 doses alone (94% [95% CI: 91-97%]) versus two mOPV1 doses with fIPV at 6 weeks (96% [93-98%]) or 10 weeks (96% [93-98%]). Participants who received mOPV1 and fIPV at 10 weeks had significantly lower shedding (p < 0·001) one- and two-weeks later compared with mOPV1 alone. Response to one mOPV1 dose was significantly higher than one bOPV dose (79% versus 67%; p < 0·001) and shedding two-weeks later was significantly higher after mOPV1 (76% versus 56%; p < 0·001) indicating improved vaccine replication. Ninety-nine adverse events were reported, 29 serious including two deaths; none were attributed to study vaccines. INTERPRETATION: Given with the second mOPV1 dose, fIPV improved intestinal immunity but not humoral immunity. One mOPV1 dose induced higher humoral and intestinal immunity than bOPV. FUNDING: U.S. Centers for Disease Control and Prevention.

Surveillance To Track Progress Toward Poliomyelitis Eradication - Worldwide, 2021-2022.

Since the Global Polio Eradication Initiative (GPEI) was established in 1988, the number of wild poliovirus (WPV) cases has declined by >99.9%, and WPV serotypes 2 and 3 have been declared eradicated (1). By the end of 2022, WPV type 1 (WPV1) transmission remained endemic only in Afghanistan and Pakistan (2,3). However, during 2021-2022, Malawi and Mozambique reported nine WPV1 cases that were genetically linked to Pakistan (4,5), and circulating vaccine-derived poliovirus (cVDPV) outbreaks were detected in 42 countries (6). cVDPVs are oral poliovirus vaccine-derived viruses that can emerge after prolonged circulation in populations with low immunity allowing reversion to neurovirulence and can cause paralysis. Polioviruses are detected primarily through surveillance for acute flaccid paralysis (AFP), and poliovirus is confirmed through stool specimen testing. Environmental surveillance, the systematic sampling of sewage and testing for the presence of poliovirus, supplements AFP surveillance. Both surveillance systems were affected by the COVID-19 pandemic's effects on public health activities during 2020 (7,8) but improved in 2021 (9). This report updates previous reports (7,9) to describe surveillance performance during 2021-2022 in 34 priority countries.* In 2022, a total of 26 (76.5%) priority countries met the two key AFP surveillance performance indicator targets nationally compared with 24 (70.6%) countries in 2021; however, substantial gaps remain in subnational areas. Environmental surveillance expanded to 725 sites in priority countries, a 31.1% increase from the 553 sites reported in 2021. High-quality surveillance is critical to rapidly detect poliovirus transmission and enable prompt poliovirus outbreak response to stop circulation. Frequent monitoring of surveillance guides improvements to achieve progress toward polio eradication.

Immunogenicity of novel oral poliovirus vaccine type 2 administered concomitantly with bivalent oral poliovirus vaccine: an open-label, non-inferiority, randomised, controlled trial.

BACKGROUND: Novel oral poliovirus vaccine type 2 (nOPV2) was developed by modifying the Sabin strain to increase genetic stability and reduce risk of seeding new circulating vaccine-derived poliovirus type 2 outbreaks. Bivalent oral poliovirus vaccine (bOPV; containing Sabin types 1 and 3) is the vaccine of choice for type 1 and type 3 outbreak responses. We aimed to assess immunological interference between nOPV2 and bOPV when administered concomitantly. METHODS: We conducted an open-label, non-inferiority, randomised, controlled trial at two clinical trial sites in Dhaka, Bangladesh. Healthy infants aged 6 weeks were randomly assigned (1:1:1) using block randomisation, stratified by site, to receive nOPV2 only, nOPV2 plus bOPV, or bOPV only, at the ages of 6 weeks, 10 weeks, and 14 weeks. Eligibility criteria included singleton and full term (≥37 weeks' gestation) birth and parents intending to remain in the study area for the duration of study follow-up activities. Poliovirus neutralising antibody titres were measured at the ages of 6 weeks, 10 weeks, 14 weeks, and 18 weeks. The primary outcome was cumulative immune response for all three poliovirus types at the age of 14 weeks (after two doses) and was assessed in the modified intention-to-treat population, which was restricted to participants with adequate blood specimens from all study visits. Safety was assessed in all participants who received at least one dose of study product. A non-inferiority margin of 10% was used to compare single and concomitant administration. This trial is registered with ClinicalTrials.gov, NCT04579510. FINDINGS: Between Feb 8 and Sept 26, 2021, 736 participants (244 in the nOPV2 only group, 246 in the nOPV2 plus bOPV group, and 246 in the bOPV only group) were enrolled and included in the modified intention-to-treat analysis. After two doses, 209 (86%; 95% CI 81-90) participants in the nOPV2 only group and 159 (65%; 58-70) participants in the nOPV2 plus bOPV group had a type 2 poliovirus immune response; 227 (92%; 88-95) participants in the nOPV2 plus bOPV group and 229 (93%; 89-96) participants in the bOPV only group had a type 1 response; and 216 (88%; 83-91) participants in the nOPV2 plus bOPV group and 212 (86%; 81-90) participants in the bOPV only group had a type 3 response. Co-administration was non-inferior to single administration for types 1 and 3, but not for type 2. There were 15 serious adverse events (including three deaths, one in each group, all attributable to sudden infant death syndrome); none were attributed to vaccination. INTERPRETATION: Co-administration of nOPV2 and bOPV interfered with immunogenicity for poliovirus type 2, but not for types 1 and 3. The blunted nOPV2 immunogenicity we observed would be a major drawback of using co-administration as a vaccination strategy. FUNDING: The US Centers for Disease Control and Prevention.

Clinicians' perspectives on planned interventions tested in the Otago MASTER feasibility trial: an implementation-based process evaluation study.

OBJECTIVES: This study reports a process evaluation of the Otago MASTER (MAnagement of Subacromial disorders of The shouldER) feasibility trial. This mixed-methods, process evaluation study was conducted parallel to the Otago MASTER feasibility trial. Our aims were to investigate: (1) supervised treatment fidelity of the interventions and (2) clinicians' perceptions of the trial interventions through a focus group. DESIGN: Nested process evaluation study using a mixed-methods approach. SETTING: Outpatient clinic. PARTICIPANTS: Five clinicians (two men, three women) aged 47-67 years, with clinical experience of 18-43 years and a minimum of postgraduate certificate training, were involved with the delivery of interventions within the feasibility trial. We assessed treatment fidelity for supervised exercises through audit of clinicians' records and compared those with the planned protocol. Clinicians took part in a focus group that lasted for approximately 1 hour. The focus group was transcribed verbatim and focus group discussion was analysed thematically using an iterative approach. RESULTS: The fidelity score for the tailored exercise and manual therapy intervention was 80.3% (SD: 7.7%) and for the standardised exercise intervention, 82.9% (SD: 5.9%). Clinicians' perspectives about the trial and planned intervention were summarised by one main theme 'conflict experienced between individual clinical practice and the intervention protocol', which was supported by three subthemes: (1) programme strengths and weaknesses; (2) design-related and administrative barriers; and (3) training-related barriers. CONCLUSION: This mixed-methods study assessed supervised treatment fidelity of interventions and clinicians' perceptions on planned interventions tested in the Otago MASTER feasibility trial. Overall, treatment fidelity was acceptable for both intervention arms; however, we observed low fidelity for certain domains within the tailored exercise and manual therapy intervention. Our focus group identified several barriers clinicians faced while delivering the planned interventions. Those findings are of relevance for planning the definite trial and for researchers conducting feasibility trials. TRIAL REGISTRATION NUMBER: ANZCTR: 12617001405303.

Healthcare professional students' perceptions of supporting patient self-management: A mixed method study.

OBJECTIVES: Individuals self-manage chronic illnesses daily with episodic support provided by healthcare professionals. Learning about supporting self-management should be part of healthcare professional student programme curricular and training. However, little is known about the perceptions and attitudes students hold about supporting patient self-management and whether support for self-management is implemented on clinical placement. METHODS: A mixed method approach explored students' perceptions and attitudes to supporting patient self-management via e-survey and semi-structured interviews. RESULTS: Survey data (n = 96; 11 programmes) were analysed descriptively and interviews thematically (n = 10; F = 9; aged 19-34 years; 8 programmes). Survey data suggested participants had a positive attitude towards, and were confident in providing support for self-management, but did not implement it frequently in clinical environments. One main theme "Self-management support is puzzling" identified the uncertainty around what students thought their role was or how to enact support within the patient interaction. A smaller theme "Self-management support is valuable" showed participants were open to learning more about how to support patient self-management. DISCUSSION: We suggest more explicit and frequent learning opportunities need to be provided for healthcare professional students to learn how to support patient self-management, with particular emphasis on involving family and incorporating self-management tools within the patient encounter.

How to Best Develop and Deliver Generic Long-Term Condition Rehabilitation Programmes in Rural Settings: An Integrative Review.

People living rurally frequently experience health disparities especially if living with a long-term condition (LTC) or multi-morbidity. Self-management support is a key component of LTC management and commonly included in rehabilitation programmes to enhance ability to self-manage health and encourage physical activity. Such programmes are however often condition focussed and despite evidence for their effectiveness, are not always feasible to deliver in rural settings. Generic programmes are arguably more optimal in the rural context and delivery can be face to face or remotely (via telehealth). The aim of this explorative integrative review was to collate and present international evidence for development, delivery, integration, and support of community-based, generic LTC group rehabilitation programmes delivered rurally in person, or remotely using telehealth. Electronic databases were systematically searched using MeSH terms and keywords. For inclusion, articles were screened for relevance to the aim, and practical information pertaining to the aim were extracted, charted, and organized deductively into themes of Development, Delivery, Integration, and Support. Within each theme, data were synthesized inductively into categories (Theory, Context, Interpersonal aspects, and Technology and Programme aspects). Fifty-five studies were included. Five studies contributed information about community based programmes delivered via the internet. Development was the only theme populated by information from all categories. The theme of Support was only populated with information from one category. Our review has drawn together a large body of diverse work. It has focused on finding practical information pertaining to the best ways to develop, deliver, integrate, and support a community-based generic rehabilitation programme for people living with long-term health conditions, delivered rurally and/or potentially via the internet. Practical suggestions were thematically organized into categories of theory, context, interpersonal aspects, and technology and programme aspects. While the findings of this review might appear simple and self-evident, they are perhaps difficult to enact in practice.

Health professional perspectives on translation of cultural safety concepts into practice: A scoping study.

People from unique and diverse populations, (i.e., social groupings excluded by the dominant majority by, for example, ethnicity, gender, age, sexual orientation, disability or even rurality), experience dissimilar health outcomes. Members of such populations who have long-term health conditions experience further health disparities through inefficient management and treatment. This remains a significant hindrance to achieving equity in health outcomes. Being responsive and acting upon the cultural needs of unique and diverse populations within health services is pivotal in addressing health disparities. Despite provision of professional training to health professionals, cultural competency remains an elusive goal. This scoping study summarized available literature about what helped health professionals translate cultural safety concepts into practice. We searched electronic databases using MeSH terms and keywords for English language articles and reference lists of potentially included studies. Quality appraisal was undertaken using Joanna Briggs Institute critical appraisal tools. Data were charted, with a descriptive numerical summary and thematic analysis of study findings undertaken. Twelve qualitative studies with n = 206 participants were included. Learning through and from direct experience, and the individual qualities of professionals (i.e., individual capacity for relational skills and intentionality of engagement with one's own values and biases) facilitated translation of cultural safety concepts into practice. Also important was the need for cultural training interventions to address both issues of content and process within course design. Doing this would take into consideration the benefits that can come from learning as a part of a collective. In each of these themes was evidence of how health professionals needed the ability to manage emotional discomfort as part of the process of learning. A dearth of information exists exploring professionals' perspectives on translating cultural safety concepts into practice. There may be merit in designing educational interventions that look beyond the classroom. We also suggest that nurturing people's relational skills likely holds benefits to growing culturally safe practice as does increasing health professional's capacity to sit with the discomfort that occurs when paying attention to one's own and others values and biases.

Implementation of the Diabetes Community Exercise and Education Programme (DCEP) for the management of type 2 diabetes: qualitative process evaluation.

OBJECTIVES: To examine context-specific delivery factors, facilitators and barriers to implementation of the Diabetes Community Exercise and Education Programme (DCEP) for adults with type 2 diabetes (T2D) using the Reach, Effectiveness, Adoption, Implementation and Maintenance framework. DESIGN: A qualitative evaluation embedded within the DCEP pragmatic randomised controlled trial. Data collected via focus groups and interviews and analysed thematically. SETTING: Community-based in two cities (Dunedin and Invercargill) in the lower south island of New Zealand. PARTICIPANTS: Seventeen adults diagnosed with T2D attending DCEP and 14 healthcare professionals involved in DCEP delivery. INTERVENTION: DCEP is a twice weekly session of exercise and education over 12 weeks, followed by a twice weekly ongoing exercise class. RESULTS: While our reach target was met (sample size, ethnic representation), the randomisation process potentially deterred Maori and Pasifika from participating. The reach of DCEP may be extended through the use of several strategies: promotion of self-referral, primary healthcare organisation ownership and community champions. DCEP was considered effective based on perceived benefit. The social and welcoming environment created relationships and connections. People felt comfortable attending DCEP and empowered to learn. Key to implementation and adoption was the building of trusting relationships with local health providers and communities. This takes time and care and cannot be rushed. Training of staff and optimising communication needed further attention. To maintain DCEP, delivery close to where people live and a generic approach catering for people with multiple chronic conditions may be required. CONCLUSIONS: For success, lifestyle programmes such as DCEP, need time and diligence to build and maintain networks and trust. Beyond frontline delivery staff and target populations, relationships should extend to local healthcare organisations and communities. Access and ongoing attendance are enabled by healthcare professionals practicing in a nuanced person-centred manner; this, plus high staff turnover, necessitates ongoing training. TRIAL REGISTRATION NUMBER: ACTRN12617001624370.

Surveillance to Track Progress Toward Polio Eradication - Worldwide, 2020-2021.

Since the Global Polio Eradication Initiative (GPEI) was established in 1988, the number of reported poliomyelitis cases worldwide has declined by approximately 99.99%. By the end of 2021, wild poliovirus (WPV) remained endemic in only two countries (Pakistan and Afghanistan). However, a WPV type 1 (WPV1) case with paralysis onset in 2021, was reported by Malawi a year after the World Health Organization (WHO) African Region (AFR) was certified as WPV-free and circulating vaccine-derived poliovirus (cVDPV) cases were reported from 31 countries during 2020-2021 (1,2). cVDPVs are oral poliovirus vaccine-derived viruses that can emerge after prolonged circulation in populations with low immunity and cause paralysis. The primary means of detecting poliovirus transmission is through surveillance for acute flaccid paralysis (AFP) among persons aged <15 years, with confirmation through stool specimen testing by WHO-accredited laboratories, supplemented by systematic sampling of sewage and testing for the presence of poliovirus (environmental surveillance). The COVID-19 pandemic caused disruptions in polio vaccination and surveillance activities across WHO regions in 2020; during January-September 2020, the number of reported cases of AFP declined and the interval between stool collection and receipt by laboratories increased compared with the same period in 2019 (3). This report summarizes surveillance performance indicators for 2020 and 2021 in 43 priority countries* and updates previous reports (4). In 2021, a total of 32 (74%) priority countries† met two key surveillance performance indicator targets nationally, an improvement from 2020 when only 23 (53%) met both targets; however, substantial national and subnational gaps persist. High-performing poliovirus surveillance is critical to tracking poliovirus transmission. Frequent monitoring of surveillance indicators could help identify gaps, guide improvements, and enhance the overall sensitivity and timelines of poliovirus detection to successfully achieve polio eradication.

Client perceptions of engaging with a health and social care navigation service: A qualitative study.

OBJECTIVES: Health and social care navigation services provide support for people with long-term conditions. Such services are available in the New Zealand (NZ) context. However little is known nationally or internationally about clients' experience of engaging with such services. This study aimed to describe client perspectives of engaging with a health and social care navigation service in a NZ metropolitan city. METHODS: The manager and navigators of the service recruited clients who were previous users of the service. We individually interviewed nine clients (F = 7; M = 2; aged between 30-80 years) in their homes. Many of the participants reported social isolation, and some were without regular income. We transcribed interviews verbatim and analysed data thematically. RESULTS: There was one overall theme: Restoration of my essence or being (in the Maori language, wairua), and sense of belonging (turangawaewae) through a regenerative approach developed in partnership between the navigator and the client. Thus, participants felt renewed and validated as human beings. DISCUSSION: Enabling clients to feel re-valued as human beings captures the concept of personhood whereby a person has capability and capacity for life choices. We suggest enabling a client to feel valued assists in development of self-determination and consequently improved health and well-being.

Progress Toward Polio Eradication - Worldwide, January 2019-June 2021.

In 1988, when the Global Polio Eradication Initiative (GPEI) began, polio paralyzed >350,000 children across 125 countries. Today, only one of three wild poliovirus serotypes, type 1 (WPV1), remains in circulation in only two countries, Afghanistan and Pakistan. This report summarizes progress toward global polio eradication during January 1, 2019-June 30, 2021 and updates previous reports (1,2). In 2020, 140 cases of WPV1 were reported, including 56 in Afghanistan (a 93% increase from 29 cases in 2019) and 84 in Pakistan (a 43% decrease from 147 cases in 2019). As GPEI focuses on the last endemic WPV reservoirs, poliomyelitis outbreaks caused by circulating vaccine-derived poliovirus (cVDPV) have emerged as a result of attenuated oral poliovirus vaccine (OPV) virus regaining neurovirulence after prolonged circulation in underimmunized populations (3). In 2020, 32 countries reported cVDPV outbreaks (four type 1 [cVDPV1], 26 type 2 [cVDPV2] and two with outbreaks of both); 13 of these countries reported new outbreaks. The updated GPEI Polio Eradication Strategy 2022-2026 (4) includes expanded use of the type 2 novel oral poliovirus vaccine (nOPV2) to avoid new emergences of cVDPV2 during outbreak responses (3). The new strategy deploys other tactics, such as increased national accountability, and focused investments for overcoming the remaining barriers to eradication, including program disruptions and setbacks caused by the COVID-19 pandemic.

Strengthening community connection and personal well-being through volunteering in New Zealand.

Volunteering is a way for people to develop meaningful relationships within a social group and can lead to the building of social capital, from which both individuals and the wider group can benefit in the form of enhanced well-being. This study aimed to explore and describe the impact of volunteering on the volunteer coordinators and volunteers themselves in the eastern suburbs of Christchurch, New Zealand, an area particularly impacted by the devastating earthquakes in the period 2010/2011. Data were collected via semi-structured interviews with volunteer coordinators and volunteers (n = 35; 16 men, 19 women) from November 2018 to mid-January 2019. Thematic analysis of data highlighted a key theme of Creating and strengthening valued community connections, with subthemes of Personal growth, Community connections and Role of coordination. The key theme illustrated how formal volunteering created effort and opportunities towards the strengthening of personal and community connectedness. Our study demonstrates the importance of social connection for both individual and community well-being, emphasises the important role of "champions" in facilitating the building of bridging and bonding relationships between individuals and communities, and suggests a role for healthcare professionals to prescribe volunteering as a way to improve individual health and well-being outcomes.

Surveillance to Track Progress Toward Polio Eradication - Worldwide, 2019-2020.

When the Global Polio Eradication Initiative (GPEI) was established in 1988, an estimated 350,000 poliomyelitis cases were reported worldwide. In 2020, 140 wild poliovirus (WPV) cases were confirmed, representing a 99.99% reduction since 1988. WPV type 1 transmission remains endemic in only two countries (Pakistan and Afghanistan), but outbreaks of circulating vaccine-derived poliovirus (cVDPV) occurred in 33 countries during 2019-2020 (1,2). Poliovirus transmission is detected primarily through syndromic surveillance for acute flaccid paralysis (AFP) among children aged <15 years, with confirmation by laboratory testing of stool specimens. Environmental surveillance supplements AFP surveillance and plays an increasingly important role in detecting poliovirus transmission. Within 2 weeks of COVID-19 being declared a global pandemic (3), GPEI recommended continuing surveillance activities with caution and paused all polio supplementary immunization activities (4). This report summarizes surveillance performance indicators for 2019 and 2020 in 42 priority countries at high risk for poliovirus transmission and updates previous reports (5). In 2020, 48% of priority countries* in the African Region, 90% in the Eastern Mediterranean Region, and 40% in other regions met AFP surveillance performance indicators nationally. The number of priority countries rose from 40 in 2019 to 42 in 2020.† Analysis of 2019-2020 AFP surveillance data from 42 countries at high risk for poliovirus transmission indicates that national and subnational nonpolio AFP rates and stool specimen adequacy declined in many priority countries, particularly in the African Region, suggesting a decline in surveillance sensitivity and quality. The findings in this report can be used to guide improvements to restore a sensitive surveillance system that can track poliovirus transmission and provide evidence of interruption of transmission.

Old age psychiatry in the house: assessing the impact of a service transition from consultation to liaison old age psychiatry.

OBJECTIVE: The impact of a change in service delivery in a psychogeriatric service, moving from a consultation model to liaison model of care, was examined in a naturalistic study. METHODS: The study period was divided into two phases, defined by the change in service delivery. The impact of the change on (1) referral rate, (2) referrals seen, (3) extent of intervention and (4) clinical characteristics was examined. RESULTS: While we did not see a dramatic improvement in time waiting for assessment (2.9 vs. 2.4 days), the enhanced team provided significantly more clinical input. The number of assessments completed increased by 60% (39 vs. 66). Most significantly, during phase I, more than half of all referrals were not seen (54%), while during phase II only one patient referred was not assessed (1%). The number of reviews undertaken also increased significantly. CONCLUSIONS: The results of the present study suggest improved outcomes for patients and improved satisfaction in the clinical teams. Further clinical effectiveness and cost-effectiveness studies are needed.

Updated Characterization of Outbreak Response Strategies for 2019-2029: Impacts of Using a Novel Type 2 Oral Poliovirus Vaccine Strain.

Delays in achieving the global eradication of wild poliovirus transmission continue to postpone subsequent cessation of all oral poliovirus vaccine (OPV) use. Countries must stop OPV use to end all cases of poliomyelitis, including vaccine-associated paralytic polio (VAPP) and cases caused by vaccine-derived polioviruses (VDPVs). The Global Polio Eradication Initiative (GPEI) coordinated global cessation of all type 2 OPV (OPV2) use in routine immunization in 2016 but did not successfully end the transmission of type 2 VDPVs (VDPV2s), and consequently continues to use type 2 OPV (OPV2) for outbreak response activities. Using an updated global poliovirus transmission and OPV evolution model, we characterize outbreak response options for 2019-2029 related to responding to VDPV2 outbreaks with a genetically stabilized novel OPV (nOPV2) strain or with the currently licensed monovalent OPV2 (mOPV2). Given uncertainties about the properties of nOPV2, we model different assumptions that appear consistent with the evidence on nOPV2 to date. Using nOPV2 to respond to detected cases may reduce the expected VDPV and VAPP cases and the risk of needing to restart OPV2 use in routine immunization compared to mOPV2 use for outbreak response. The actual properties, availability, and use of nOPV2 will determine its effects on type 2 poliovirus transmission in populations. Even with optimal nOPV2 performance, countries and the GPEI would still likely need to restart OPV2 use in routine immunization in OPV-using countries if operational improvements in outbreak response to stop the transmission of cVDPV2s are not implemented effectively.

Health and Demographic Surveillance Systems Within the Child Health and Mortality Prevention Surveillance Network.

Health and demographic surveillance systems (HDSSs) provide a foundation for characterizing and defining priorities and strategies for improving population health. The Child Health and Mortality Prevention Surveillance (CHAMPS) project aims to inform policy to prevent child deaths through generating causes of death from surveillance data combined with innovative diagnostic and laboratory methods. Six of the 7 sites that constitute the CHAMPS network have active HDSSs: Mozambique, Mali, Ethiopia, Kenya, Bangladesh, and South Africa; the seventh, in Sierra Leone, is in the early planning stages. This article describes the network of CHAMPS HDSSs and their role in the CHAMPS project. To generate actionable health and demographic data to prevent child deaths, the network depends on reliable demographic surveillance, and the HDSSs play this crucial role.