Impact of the COVID-19 related border restrictions on influenza and other common respiratory viral infections in New Zealand.

BACKGROUND: New Zealand's (NZ) complete absence of community transmission of influenza and respiratory syncytial virus (RSV) after May 2020, likely due to COVID-19 elimination measures, provided a rare opportunity to assess the impact of border restrictions on common respiratory viral infections over the ensuing 2 years. METHODS: We collected the data from multiple surveillance systems, including hospital-based severe acute respiratory infection surveillance, SHIVERS-II, -III and -IV community cohorts for acute respiratory infection (ARI) surveillance, HealthStat sentinel general practice (GP) based influenza-like illness surveillance and SHIVERS-V sentinel GP-based ARI surveillance, SHIVERS-V traveller ARI surveillance and laboratory-based surveillance. We described the data on influenza, RSV and other respiratory viral infections in NZ before, during and after various stages of the COVID related border restrictions. RESULTS: We observed that border closure to most people, and mandatory government-managed isolation and quarantine on arrival for those allowed to enter, appeared to be effective in keeping influenza and RSV infections out of the NZ community. Border restrictions did not affect community transmission of other respiratory viruses such as rhinovirus and parainfluenza virus type-1. Partial border relaxations through quarantine-free travel with Australia and other countries were quickly followed by importation of RSV in 2021 and influenza in 2022. CONCLUSION: Our findings inform future pandemic preparedness and strategies to model and manage the impact of influenza and other respiratory viral threats.

Nurse-patient communication in primary care diabetes management: an exploratory study.

BACKGROUND: Diabetes is a major health issue for individuals and for health services. There is a considerable literature on the management of diabetes and also on communication in primary care consultations. However, few studies combine these two topics and specifically in relation to nurse communication. This paper describes the nature of nurse-patient communication in diabetes management. METHODS: Thirty-five primary health care consultations involving 18 patients and 10 nurses were video-recorded as part of a larger multi-site study tracking health care interactions between health professionals and patients who were newly diagnosed with Type 2 diabetes. Patients and nurses were interviewed separately at the end of the 6-month study period and asked to describe their experience of managing diabetes. The analysis used ethnography and interaction analysis.In addition to analysis of the recorded consultations and interviews, the number of consultations for each patient and total time spent with nurses and other health professionals were quantified and compared. RESULTS: This study showed that initial consultations with nurses often incorporated completion of extensive checklists, physical examination, referral to other health professionals and distribution of written material, and were typically longer than consultations with other health professionals. The consultations were driven more by the nurses' clinical agenda than by what the patient already knew or wanted to know. Interactional analysis showed that protocols and checklists both help and hinder the communication process. This contradictory outcome was also evident at a health systems level: although organisational targets may have been met, the patient did not always feel that their priorities were attended to. Both nurses and patients reported a sense of being overwhelmed arising from the sheer volume of information exchanged along with a mismatch in expectations. CONCLUSIONS: Conscientious nursing work was evident but at times misdirected in terms of optimal use of time. The misalignment of patient expectations and clinical protocols highlights a common dilemma in clinical practice and raises questions about the best ways to balance the needs of individuals with the needs of a health system. Video- recording can be a powerful tool for reflection and peer review.

Structural discrimination in the COVID-19 vaccination programme for people with mental health and addiction issues: now is the time to be equally well.

People with mental health and substance use issues (tangata whai ora katoa), regardless of ethnicity, are much more likely to be hospitalised or die from COVID-19 and were identified as a priority population (Priority Group 3) in Aotearoa New Zealand's vaccination roll-out plan. Data released by the Ministry of Health show that, despite tangata whai ora katoa being a priority group, their vaccination rates are well below those of the general population. These inequities are pronounced for Maori with mental health and addiction issues (tangata whai ora Maori). This is not acceptable. To support tangata whai ora physical health and wellbeing, the onus is on all of us in the health system to actively reach out, have conversations, be supportive and provide accessible vaccination for people with mental health and addiction issues. Urgent action is needed. Now is the time to ensure tangata whai ora katoa can be equally well.

Developing a national primary care research network: a qualitative study of stakeholder views.

Introduction Primary care research is critical to address Aotearoa New Zealand's (NZ) health sector challenges. These include health inequities, workforce issues and the need for evaluation of health system changes. Internationally, primary care data are routinely collected and used to understand these issues by primary care research and surveillance networks (PCRN). NZ currently has no such infrastructure. Aim To explore health sector stakeholders' views on the utility of, and critical elements needed for, a national PCRN in NZ. Methods Twenty semi-structured interviews and a focus group were conducted with key stakeholders, representing different perspectives within the health sector, including Hauora Maori providers. Data were analysed thematically. Results Six themes were identified that included both challenges within current primary care research and ideas for a future network. The themes were: disconnection between research, practice and policy; desire for better infrastructure; improving health equity for Maori and other groups who experience inequity; responding to the research needs of communities; reciprocity between research and practice; and the need for data to allow evidence-informed decision-making. Improving health equity for Maori was identified as a critical function for a national PCRN. Discussion Stakeholders identified challenges in conducting primary care research and translating research into practice and policy in NZ. Stakeholders from across the health sector supported a national PCRN and identified what its function should be and how it could operate. These views were used to develop a set of recommendations to guide the development of a national PCRN.

Addressing structural discrimination: prioritising people with mental health and addiction issues during the COVID-19 pandemic.

Structural discrimination worsens physical health inequities and significantly reduces life expectancy for people with mental health and addiction issues. Aotearoa has recently made some notable changes in health policy by formally recognising the physical health needs of people with mental health and addiction issues. The COVID-19 vaccination sequencing framework provides an important opportunity to protect and promote the health of people with addiction and mental health issues. An expert advisory group, convened as part of the Aotearoa Equally Well collaborative, considered findings of a literature review on the vulnerability of people with mental health and addiction issues of contracting and dying from COVID-19. Evidence indicates an association between mental health and addiction issues and infection risk and worse outcomes. The group concluded mental health and addiction issues should be recognised as underlying health conditions that increase COVID-19 vulnerability, and that people with these issues should be prioritised for vaccination. For too long the health system has failed to address the life expectancy gap of people with addiction and mental health issues. Now is an opportunity to change the korero. People with mental health and addiction issues experience significant physical health inequities. Addressing these inequities must be integral in modern health policy-including our COVID-19 pandemic response.

Addressing structural discrimination: prioritising people with mental health and addiction issues during the COVID-19 pandemic.

Structural discrimination worsens physical health inequities and significantly reduces life expectancy for people with mental health and addiction issues. Aotearoa has recently made some notable changes in health policy by formally recognising the physical health needs of people with mental health and addiction issues. The COVID-19 vaccination sequencing framework provides an important opportunity to protect and promote the health of people with addiction and mental health issues. An expert advisory group, convened as part of the Aotearoa Equally Well collaborative, considered findings of a literature review on the vulnerability of people with mental health and addiction issues of contracting and dying from COVID-19. Evidence indicates an association between mental health and addiction issues and infection risk and worse outcomes. The group concluded mental health and addiction issues should be recognised as underlying health conditions that increase COVID-19 vulnerability, and that people with these issues should be prioritised for vaccination. For too long the health system has failed to address the life expectancy gap of people with addiction and mental health issues. Now is an opportunity to change the korero. People with mental health and addiction issues experience significant physical health inequities. Addressing these inequities must be integral in modern health policy-including our COVID-19 pandemic response.

Impact of the COVID-19 nonpharmaceutical interventions on influenza and other respiratory viral infections in New Zealand.

Stringent nonpharmaceutical interventions (NPIs) such as lockdowns and border closures are not currently recommended for pandemic influenza control. New Zealand used these NPIs to eliminate coronavirus disease 2019 during its first wave. Using multiple surveillance systems, we observed a parallel and unprecedented reduction of influenza and other respiratory viral infections in 2020. This finding supports the use of these NPIs for controlling pandemic influenza and other severe respiratory viral threats.

Why are we hiding? A qualitative exploration of New Zealand acupuncturists views on interprofessional care.

BACKGROUND: In recent years more health service users are utilising complementary and alternative medicine (CAM), including acupuncture, for the management of their health. Currently general practitioners (GPs), in most cases, act as the primary provider and access point for further services and also play an important role in integrated care management. However, the interaction and collaboration between GPs and acupuncturists in relation to shared care has not been investigated. This research explored interprofessional communication between GPs and acupuncturists in New Zealand. This article reports specifically the acupuncturists' viewpoints. METHODS: This study formed part of a larger mixed methods trial investigating barriers and facilitators to communication and collaboration between acupuncturists and general practitioners in New Zealand. Semi structured interviews of 13 purposively sampled acupuncture participants were conducted and analysed using thematic analysis. RESULTS: The data analysis identified both facilitators and barriers to integrative care. Facilitators included a willingness to engage, and the desire to support patient choice. Barriers included the limited opportunities for sharing of information and the lack of current established pathways for communication or direct referrals. The role evidence played in integrative practice provided complex and contrasting narratives. CONCLUSIONS: This research contributes to the body of knowledge concerning communication and collaboration between GPs and acupuncturists, and suggests that by facilitating communication and collaboration, acupuncture can provide a significant component of integrated care packages. This research provides context within a New Zealand health care setting, and also provides insight through the disaggregation of specific provider groups for analysis, rather than a grouping together of CAM as a whole.

Impact of the COVID-19 nonpharmaceutical interventions on influenza and other respiratory viral infections in New Zealand.

Stringent nonpharmaceutical interventions (NPIs) such as lockdowns and border closures are not currently recommended for pandemic influenza control. New Zealand used these NPIs to eliminate coronavirus disease 2019 during its first wave. Using multiple surveillance systems, we observed a parallel and unprecedented reduction of influenza and other respiratory viral infections in 2020. This finding supports the use of these NPIs for controlling pandemic influenza and other severe respiratory viral threats.

Men living with obesity in New Zealand: What does this mean for health care in general practice?

INTRODUCTION: More men than women live with overweight and obesity in New Zealand, yet we know little about their everyday lives or their weight management experiences in primary care. This study sought to link the weight management experiences of these men in primary care, with their experiences of life in general as big men. METHODS: Semi-structured interviews with participants selected purposively based on a priori criteria were conducted. Interviews were either face to face or via telephone. Interviews were digitally recorded and transcribed and text coded into a priori codes where established. RESULTS: Fourteen men were interviewed. Analysis of text data revealed three overarching themes. The first, social experience of life as a big man highlighted the significance of social transitions as times of weight gain. The second theme related to experiences of weight management in primary care, with communication the largest sub-theme. Finally, stigma materialised as a key and widespread issue. CONCLUSION: Scant attention has been paid to the experiences of overweight and obese men in primary care or the impact of their size on their daily lives. Effective, tailored communication by health professionals in primary care is sorely needed. Times of social transition can be exploited as appropriate instances to offer advice on effective strategies to reduce the risk of weight gain. Men also need to be made aware of their vulnerability for weight gain at these times through effective, gender specific health promotion messages. The widespread nature of stigmatising experiences within personal networks was a concerning finding.

DeLLITE depression in late life: an intervention trial of exercise. Design and recruitment of a randomised controlled trial.

BACKGROUND: Physical activity shows potential in combating the poor outcomes associated with depression in older people. Meta-analyses show gaps in the research with poor trial design compromising certainty in conclusions and few programmes showing sustained effects. METHODS/DESIGN: The Depression in Late Life: an Intervention Trial of Exercise (DeLLITE) is a 12 month randomised controlled trial of a physical activity intervention to increase functional status in people aged 75 years and older with depressive symptoms. The intervention involves an individualised activity programme based on goal setting and progression of difficulty of activities delivered by a trained nurse during 8 home visits over 6 months. The control group received time matched home visits to discuss social contacts and networks. Baseline, 6 and 12 months measures were assessed in face to face visits with the primary outcome being functional status (SPPB, NEADL). Secondary outcomes include depressive symptoms (Geriatric Depression Scale), quality of life (SF-36), physical activity (AHS Physical Activity Questionnaire) and falls (self report). DISCUSSION: Due to report in 2008 the DeLLITE study has recruited 70% of those eligible and tests the efficacy of a home based, goal setting physical activity programme in improving function, mood and quality of life in older people with depressive symptomatology. If successful in improving function and mood this trial could prove for the first time that there are long term health benefit of physical activity, independent of social activity, in this high risk group who consume excess health related costs. TRIAL REGISTRATION: Australian and New Zealand Clinical Trials Register ACTRN12605000475640.

Clinical guidelines: what happens when people have multiple conditions?

More people now live with multimorbidity than with a single long-term condition. Despite this, clinical guidelines remain focused on the management of individual conditions. When the treatment recommendations from multiple different disease-specific guidelines are combined for one individual it frequently leads to interactions between treatments, along with a high burden of treatment for patients. It is also recognised that people with multimorbidity are often excluded from the trials that generate the underlying evidence for these guidelines, and that treatment goals from guidelines often fail to align with patient goals. This viewpoint discusses the main issues with applying disease-specific guidelines to individuals with multiple long-term conditions, and presents a set of eight recommendations to improve care for people with multimorbidity in New Zealand.

Panning for gold: an evidence-based tool for assessment of performance indicators in primary health care.

It is important that debate occurs between theorists, policy makers, clinicians and service end-users to develop agreement over suitable and appropriate indicators for primary health care. A formal accounting of the relative strengths and weaknesses of any proposed indicator will enable sector commentators from a variety of viewpoints to discuss the relative merits of individual indicators, to understand the political and pragmatic reasons for their inclusion in any set of indicators and to trace the likely organisational impact of any given indicator. This paper details the development of an indicator appraisal tool that combines the assessment of scientific evidence with contextual considerations from the perspective of both the policy environment and the primary health care sector. The use of the tool is discussed in the context of the proposed national implementation of a set of performance indicators in New Zealand.

A walking stick in one hand and a chainsaw in the other: patients' perspectives of living with multimorbidity.

AIMS: Multimorbidity is common, yet there are major gaps in research, particularly among younger and indigenous populations. This research aimed to understand patients' perspectives of living with multimorbidity. METHODS: A qualitative study of 61 people living with multimorbidity, 27 of whom were Maori and a third aged under 65, from urban and rural regions in New Zealand. Six focus groups and 14 interviews were conducted, recorded, transcribed and analysed. RESULTS: For many participants, living with multimorbidity disrupted their 'normal' lives, posing challenges in everyday activities such as eating and toileting, working and managing medications. Dealing with the health system posed challenges such as accessing appointments and having enough time in consultations. Cultural competency, good communication and continuity of care from healthcare providers were all valued. Participants had many recommendations to improve management, including a professional single point of contact to coordinate all specialist care. CONCLUSIONS: Living with multimorbidity is often challenging requiring people to manage their conditions while continuing to live their lives. This research suggests changes are needed in the health system in New Zealand and elsewhere to better manage multimorbidity thus improving patient's lives and reducing costs to the health sector and wider society.

Persistent problems 1 year after mild traumatic brain injury: a longitudinal population study in New Zealand.

BACKGROUND: Mild traumatic brain injury (mTBI) is a common problem in general practice settings, yet previous research does not take into account those who do not attend hospital after injury. This is important as there is evidence that effects may be far from mild. AIM: To determine whether people sustain any persistent effects 1 year after mTBI, and to identify the predictors of health outcomes. DESIGN AND SETTING: A community-based, longitudinal population study of an mTBI incidence cohort (n = 341) from a mixed urban and rural region (Hamilton and Waikato Districts) of the North Island of New Zealand (NZ). METHOD: Adults (>16 years) completed assessments of cognitive functioning, global functioning, post-concussion symptoms, mood, and quality of life over the year after injury. RESULTS: Nearly half of participants (47.9%) reported experiencing four or more post-concussion symptoms 1 year post-injury. Additionally, 10.9% of participants revealed very low cognitive functioning. Levels of anxiety, depression, or reduced quality of life were comparable with the general population. Having at least one comorbidity, history of brain injury, living alone, non-white ethnic group, alcohol and medication use, and being female were significant predictors of poorer outcomes at 12 months. CONCLUSION: Although some people make a spontaneous recovery after mTBI, nearly half continue to experience persistent symptoms linked to their injury. Monitoring of recovery from mTBI may be needed and interventions provided for those experiencing persistent difficulties. Demographic factors and medical history should be taken into account in treatment planning.

Sports-related brain injury in the general population: an epidemiological study.

OBJECTIVES: To determine the incidence, nature and severity of all sports-related brain injuries in the general population. DESIGN: Population-based epidemiological incidence study. METHODS: Data on all traumatic brain injury events sustained during a sports-related activity were extracted from a dataset of all new traumatic brain injury cases (both fatal and non-fatal), identified over a one-year period in the Hamilton and Waikato districts of New Zealand. Prospective and retrospective case ascertainment methods from multiple sources were used. All age groups and levels of traumatic brain injury severity were included. Details of the registering injuries and recurrent injuries sustained over the subsequent year were obtained through medical/accident records and assessment interviews with participants. RESULTS: Of 1369 incident traumatic brain injury cases, 291 were identified as being sustained during a sports-related activity (21% of all traumatic brain injuries) equating to an incidence rate of 170 per 100,000 of the general population. Recurrent injuries occurred more frequently in adults (11%) than children (5%). Of the sports-related injuries 46% were classified as mild with a high risk of complications. Injuries were most frequently sustained during rugby, cycling and equestrian activities. It was revealed that up to 19% of traumatic brain injuries were not recorded in medical notes. CONCLUSIONS: Given the high incidence of new and recurrent traumatic brain injury and the high risk of complications following injury, further sport specific injury prevention strategies are urgently needed to reduce the impact of traumatic brain injury and facilitate safer engagement in sports activities. The high levels of 'missed' traumatic brain injuries, highlights the importance in raising awareness of traumatic brain injury during sports-related activity in the general population.

PSA screening in New Zealand: total population results and general practitioners' current attitudes and practices.

AIMS: Prostate cancer is the second most common cancer among men in New Zealand. Prostate-specific antigen (PSA) as a screening tool for prostate cancer remains controversial. The aim was to determine the rate of PSA screening in New Zealand and to survey general practitioners' utility of PSA and their attitudes towards PSA screening. METHOD: A questionnaire was sent to 1000 general practitioners (GPs). In addition, a non-identifiable prospective audit of all registered New Zealand GPs' laboratory PSA tests was accessed for 2011. RESULTS: Of the 931,923 males older than 40 years, 267,037 had a PSA test performed (28.3%). This percentage peaked in the 65-75 age group (45%). 263 GP questionnaires were completed. 79% of all GPs would initiate discussion of PSA testing. The most common method of testing was at a time of another health need or check-up. CONCLUSION: The incidence of yearly PSA testing in the New Zealand male population over the age of 40 is 28%. GPs provide appropriate information for men to make an informed decision about PSA screening. There is an increasing population of GPs who will not initiate any discussion of PSA testing in their male patients.

Every child to thrive, belong and achieve? Time to reflect and act in New Zealand.

New Zealand continues to grapple with poor and inequitable child health and wellbeing outcomes. The associated high economic costs, the long-term impact on adult health and New Zealand's international children's rights obligations provide further grounds for action. Although there have been many different reports offering solutions and some key areas of progress, gains have been limited and there has not been sufficient clarity and agreement on wider actions. The environment is complex and solutions cross agency and disciplinary boundaries. This paper reviews the current situation and proposes a set of actions to improve child health and equity. These include a group of recommendations on high-level leadership and coordination, actions to address social conditions, and a range of specific health and wellbeing actions. Progress will require the will, commitment and courage of many to acknowledge the issues and find a way forward. Preventing suffering and ensuring the wellbeing of our youngest citizens during their formative years is an ethical issue for our nation, an issue of what we value as a society, and the best investment for a highly productive, innovative and resilient nation for the future.

Patchwork diagnoses: the production of coherence, uncertainty, and manageable bodies.

Using a material semiotics methodology, this paper explores the link between diagnostic practices, patient awareness of the body, and biopolitical governance. We collected video and audio recordings of a patient with chest pain involved in three medical interactions (a general practitioner [GP] consultation, an electrocardiogram stress test and a consultation with a cardiologist) in Wellington, New Zealand. Following the work of Annemarie Mol, we argue that each of these diagnostics interactions bring together a range of material and non-material entities that enact the body and disease. Consequently, we note how the diagnostic practices associated with cardiovascular medicine enable and prompt an awareness of the body based on uncertainty, and thus promotes the self-management of cardiac health and risk. This paper illustrates that a material semiotics methodology makes important contributions to the sociology of diagnosis. Firstly, it draws attention to the relationship between humans and material entities in rendering the body intelligible. Secondly, it illustrates that different diagnostic procedures can produce multiple, potentially conflicting, forms of self-awareness. Alongside these practices generating multiplicity, however, are those that presuppose and produce singularity and coherence. We illustrate how the cardiologist "patches" two potentially conflicting diagnoses together in order to provide a sense of coherence to the interactions. Thirdly, material semiotics illustrates how various diagnostic practices can reify risk, and produce bodies that lend themselves to particular forms of governance.