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New Zealand's public health response to Covid-19, while effective thus far, has raised questions about our country's public health capability and capacity, our ability to respond to public health challenges, and our ability to protect Mäori communities from bearing the brunt of inequitable outcomes. The aims of this article are to identify and discuss some of the challenges that face New Zealand's state-mandated public health institutions, and to explore critera for assessing the capability of these institutions. There is no universal standard approach to the design of public health institutions, systems and structures; a variety of different configurations would work in any context and their effectiveness is strongly influenced by national history, and the prevailing policy and political culture. In order to assess the ability of our public health institutions to effectively respond to a diverse array of challenges, we propose a capability framework consisting of ten key elements. [ABSTRACT FROM AUTHOR]

Background: A goal of health workforce planning is to have the most appropriate workforce available to meet prevailing needs. However, this is a difficult task when considering integrated care, as future workforces may require different numbers, roles and skill mixes than those at present. With this uncertainty and large variations in what constitutes integrated care, current health workforce policy and planning processes are poorly placed to respond. In order to address this issue, we present a scenario-based workforce planning approach.Methods: We propose a novel mixed methods design, incorporating content analysis, scenario methods and scenario analysis through the use of a policy Delphi. The design prescribes that data be gathered from workforce documents and studies that are used to develop scenarios, which are then assessed by a panel of suitably qualified people. Assessment consists of evaluating scenario desirability, feasibility and validity and includes a process for indicating policy development opportunities.Results: We confirmed our method using data from New Zealand's Older Persons Health sector and its workforce. Three scenarios resulted, one that reflects a normative direction and two alternatives that reflect key sector workforce drivers and trends. One of these, based on alternative assumptions, was found to be more desirable by the policy Delphi panel. The panel also found a number of favourable policy proposals.Conclusions: The method shows that through applying techniques that have been developed to accommodate uncertainty, health workforce planning can benefit when confronting issues associated with integrated care. The method contributes to overcoming significant weaknesses of present health workforce planning approaches by identifying a wider range of plausible futures and thematic kernels for policy development. The use of scenarios provides a means to contemplate future situations and provides opportunities for policy rehearsal and reflection. [ABSTRACT FROM AUTHOR]

Introduction: Smoking prevalence in New Zealand is highly related to socioeconomic disadvantage and ethnicity, with particularly high smoking prevalence among the Māori population. In the 10-year period from 1996 to 2006, a range of tobacco control activities were implemented in New Zealand. Uniquely in New Zealand, the national census has regularly included questions on smoking status. The purpose of this paper is to inform policy by examining the relationships between smoking prevalence and age, sex, socioeconomic position, and ethnicity, comparing data from the 1996 and 2006 national censuses. Methods: Socioeconomic deprivation was measured using the year-specific NZDep index of socioeconomic deprivation for small areas, based on 9 variables from the relevant census. Ethnicity (Māori, Pacific, and European & Other) was assessed using self-definition. Smoking information from each census is stratified by age group, sex, NZDep, and ethnicity. Results: The strong relationship between small-area socioeconomic deprivation and smoking prevalence remained unchanged in New Zealand over the decade 1996–2006. Smoking prevalence continued to be associated with Māori ethnicity independently of small-area socioeconomic deprivation. Smoking prevalence reduced modestly between 1996 and 2006 but increased in some age/sex/ethnic/deprivation groups. Conclusions: The findings of this analysis provide information to support the design and implementation of tobacco control policies in New Zealand over the next 10 years and suggest that current tobacco control policies need to be strengthened and additional, more carefully targeted, measures implemented. [ABSTRACT FROM PUBLISHER]

Objectives This paper aims to examine ethnic differences in financial barriers to access to prescriptionmedication in New Zealand. Methods Data from SoFIE-Health (wave 3), which is an add-on to the Statistics New Zealand-led longitudinal Survey of Family, Income and Employment (SoFIE) (N¼18 320), were analysed using logistic regression, adjusting for demographic, socioeconomic, health behaviour and health variables. Financial barriers to access to prescription items were measured by the following question: 'In the past 12 months, have there been any times when a doctor gave you a prescription, but you didn't collect one or more of these items because you could not afford the cost?'. Results The odds of deferring buying a prescription at least once during the preceding 12 months because they could not afford the cost of the prescription were greater for Maori and Pacific people than for NZ Europeans (OR 2.98, 95% CI 2.56 to 3.47 vs OR 3.52, 95% CI 2.85 to 4.35). Adjusting for potential confounders attenuated the ORs to 1.31 (95% CI 1.08 to 1.58) for Maori people and to 2.17 (95% CI 1.68 to 2.81) for Pacific people. Deferring buying medications because of cost was also associated with increased odds of poor self-reported health status, high/very high psychological stress and the presence of two or more comorbid conditions. Conclusion Ethnicity plays a critical role in facilitating or impeding access to primary health care. This suggests that policy measures to further reduce financial barriers to buying medication may improve access to care for everyone including Maori and Pacific people and may have positive health implications. [ABSTRACT FROM AUTHOR]

Primary health care policies in New Zealand, as in many countries, have focused on reducing barriers to access. Financial barriers to obtaining timely health care, while not the only important barriers, are amongst the most important, and are amenable to policy reforms. There is little robust empirical evidence about the extent to which cost related barriers are associated with adverse health outcomes. Past evidence is limited to cross-sectional studies of selected groups, selected primary health care services, and to cross-sectional studies that are susceptible to unmeasured confounding bias. Using fixed effects regression modelling and data from 17,363 participants with at least two observations in three waves (2004–05, 2006–07, 2008–09) of the SoFIE-Health panel data, this study examines the impact of financial barriers to access to primary health care (general practitioner and dentist) on health status using a longitudinal national panel study of adult New Zealanders. Self-rated health (SRH), physical health (PCS) and mental health summary scores (MCS) were the health measures. The two exposures were: not seeing 1) the doctor and 2) the dentist because of cost at least once during the preceding 12 months. We also tested for interactions between the exposure (deferral of care) and age, gender, ethnicity and three health outcomes. For all outcomes, after adjusting for time-varying confounders, health deteriorated as the number of waves increased in which a non-visit was reported. Moreover, the effect size for any health deterioration was greater for deferring a dentist visit than for deferring a physician visit. Except gender and age (for MCS and doctor visits), and gender and ethnicity (for SRH and dentist visits) we did not find any evidence of interactions. These results support policy responses focussed on decreasing financial barriers to access. In the New Zealand context this finding is particularly important for dental care. • Cost barriers to access to primary care lead to a decrease in self-rated health. • The health impact was greater for deferring a dentist visit than a physician visit. • Cost barriers to doctor visits affected the mental health of males and young adults. • Cost barriers to dentist visits affected the health of males and Pacific people. [ABSTRACT FROM AUTHOR]

Abstract: The aim of this research was to identify a small set of indicators of an individual''s deprivation that is appropriate for all ethnic groups and can be combined into a single and simple index of individual socioeconomic deprivation in New Zealand. The NZiDep index of socioeconomic deprivation was derived using the same theoretical basis as the national census-based small-area indices of relative socioeconomic deprivation. The index has been created and validated from the analysis of representative sample survey data obtained from approximately 300 Maori, 300 Pacific, and 300 non-Maori, non-Pacific adults. Twenty-eight deprivation-related characteristics, derived from New Zealand and overseas surveys, were analysed by standard statistical techniques (factor analysis, Cronbach''s coefficient alpha, item-total correlations, principal component analysis). The index was validated using information on tobacco smoking, which is known to be strongly related to deprivation. The NZiDep index is based on eight simple questions which take 2–3min to administer. The index is a significant new (non-occupational) tool for measuring socioeconomic position for individuals. We argue that the index has advantages over existing measures, including a specific focus on deficits, applicability to all adults (not just the economically active), and usefulness for all ethnic groups. Its strengths include focus, simplicity, utility, acceptability across ethnic groups, construct validity, statistical validity, criterion validity (measured with reference to tobacco smoking), and relevance to the current New Zealand context. The index is indicative of deprivation in general, and is designed for use as a variable in research, and for elucidating the relationships between socioeconomic position and health/social outcomes. [Copyright &y& Elsevier]

Objective: To compare the characteristics of patients, their disease patterns, and the investigation and referral patterns in private community-governed not-for-profit and private for-profit primary care practices in New Zealand. Methods: Observational study using a representative survey of visits to general practitioners in New Zealand. Practices were categorised according to their ownership: private for-profit or private community-governed not-for-profit. Patient socio-demographic characteristics, treated prevalence and other characteristics of presenting problems, morbidity burden, numbers of investigations and referral patterns were compared. Results: Compared with for-profit practices, community-governed not-for-profit practices served a younger, largely non-European population, nearly three-quarters of whom had a means-tested benefit card (community services card), 10.5% of whom were not fluent in English, and the majority of whom lived in the 20% of areas ranked as the most deprived (by the NZDep2001 index of socio-economic deprivation). Patients visiting not-for-profit practices were diagnosed with more problems, including higher rates of asthma, diabetes and skin infections, but lower rates of chest infections. The duration of visits was also significantly longer. No differences were observed in the average number of laboratory tests ordered. The odds of specialist referral were higher in for-profit patients when confounding variables were controlled for. Conclusions: Community-governed not-for-profit practices in New Zealand serve a poor, largely non-European population who present with somewhat different rates of various problems compared with patients at for-profit practices. The study highlights for communities, policy-makers and purchasers the importance of community-governed not-for-profit practices in meeting the needs of low-income and minority population groups. [ABSTRACT FROM AUTHOR]

To define lower urinary tract symptoms (LUTS) and their relationship to general practitioner (GP) visits and ethnicity among men in the New Zealand (NZ) population-based Wellington Region Community Prostate Study. In 2001–2002 NZ European, Maori and Pacific Island participants were selected from the Wellington region of NZ. Demographic questions, the International Prostate Symptom Score and yearly GP attendance questions were completed by 862 subjects with no history of prostate cancer. There were no significant differences in LUTS among the ethnic groups ( P = 0.80) but symptom scores were positively correlated with age only for NZ Europeans ( P < 0.001, r = 0.179). Overall, NZ populations have a lower prevalence of LUTS than is evident for ethnic groups in other countries. Pacific Islanders attended the GP more often than both NZ Europeans and Maori. Ethnic differences in age-related urinary symptoms and visits to the GP are important for informing culturally appropriate clinical practice and prostate health promotion with minority groups. [ABSTRACT FROM AUTHOR]

Focuses on the development of third sector primary care for vulnerable populations in the Netherlands. Participation of the medical sector in community services; Measurement of socioeconomic deprivation of registered patients; Quality of services.

Context Cultural factors in health and illness, and an awareness of community health needs analysis, are important issues for medical education. Both have received relatively little recognition in the medical education literature. This paper describes the development of an educational attachment to remote predominantly Maori rural communities in New Zealand. The twin purposes of the programme were to encourage students to adopt broad public health approaches in assessing the health needs of defined communities, and to increase their awareness of the importance of cultural issues. Methods During a one week attachment, 51 students from the Wellington School of Medicine were hosted in six small communities in the East Cape region of New Zealand. Students gained an insight into the health needs of the communities and were encouraged to challenge their own attitudes, assumptions and thinking regarding the determinants of health and the importance of cultural factors in health and illness. The programme included both health needs assessment and cultural immersion. Students made visits with primary health care professionals and were also introduced to Maori history and cultural protocol, and participated in diverse activities ranging from the preparation of traditional medicines to performing their own songs in concert. Conclusions The students evaluated the course extremely highly. Attachments of this sort provide an opportunity for students to appreciate how cultural values have an impact on health care, and how they also make the teaching and learning of topics such as community health needs analysis an enjoyable and dynamic experience. [ABSTRACT FROM AUTHOR]

Background: Māori are over-represented in Aotearoa New Zealand morbidity and mortality statistics. Other populations with high health needs include Pacific peoples and those living with material deprivation. General practice has evolved into seven models of primary care: Traditional, Corporate, Health Care Home, Māori, Pacific, Trusts / Non-governmental organisations (Trust/NGOs) and District Health Board / Primary Care Organisations (DHB/PHO). We describe nurse work in relation to these models of care, populations with high health need and patient health outcomes. Methods: We conducted a cross-sectional study (at 30 September 2018) of data from national datasets and practices at patient level. Six primary outcome measures were selected because they could be improved by primary care: polypharmacy (≥ 65 years), glucose control testing in adults with diabetes, immunisations (at 6 months), ambulatory sensitive hospitalisations (0–14, 45–64 years) and emergency department attendances. Analysis adjusted for patient and practice characteristics. Results: Nurse clinical time, and combined nurse, nurse practitioner and general practitioner clinical time, were substantially higher in Trust/NGO, Māori, and Pacific practices than in other models. Increased patient clinical complexity was associated with more clinical input and higher scores on all outcome measures. The highest rates of preventative care by nurses (cervical screening, cardiovascular risk assessment, depression screening, glucose control testing) were in Māori, Trust/NGO and Pacific practices. There was an eightfold difference, across models of care, in percentage of depression screening undertaken by nurses and a fivefold difference in cervical screening and glucose control testing. The highest rates of nurse consultations afterhours and with unenrolled patients, improving access, were in PHO/DHB, Pacific, Trust/NGO and Māori practices. Work not attributed to nurses in the practice records meant nurse work was underestimated to an unknown degree. Conclusions: Transferring work to nurses in Traditional, Health Care Home, and Corporate practices, would release general practitioner clinical time for other work. Worse patient health outcomes were associated with higher patient need and higher clinical input. It is plausible that there is insufficient clinical input to meet the degree of patient need. More practitioner clinical time is required, especially in practices with high volumes of complex patients. [ABSTRACT FROM AUTHOR]

Healthcare systems can be considered moral economies in which moral capital in the form of expectations toward norms, values, and virtues are exchanged and traded. Moral capital, as a concept, is an extension of Bourdieu's forms of symbolic, and in particular, cultural capital. This research set out to identify forms of moral capital evident in the accounts of health professionals and patients within the distinctive healthcare systems of Germany, New Zealand, and the Unites States. Here, we provide an overview of 15 forms of moral capital that were identified. An important form of moral capital is equality. The global coronavirus pandemic has illuminated inequalities in healthcare systems across the world. We suggest considering moral capital as a useful tool to reform healthcare systems and make the provision of healthcare a more equitable enterprise. • Healthcare systems can be considered moral economies in which moral capital is traded. • The authors identified 15 forms of moral capital in Germany, New Zealand, and the Unites States. • Forms of moral capital include equality, trust, and solidarity, among others. • Moral capital can be a useful tool to reform healthcare systems. [ABSTRACT FROM AUTHOR]

Background: For more than a century, Māori have experienced poorer health than non-Māori. In 2019 an independent Tribunal found the Government had breached Te Tiriti o Waitangi by "failing to design and administer the current primary health care system to actively address persistent Māori health inequities". Many Māori (44%) have unmet needs for primary care. Seven models of primary care were identified by the funders and the research team, including Māori-owned practices. We hypothesised patient health outcomes for Māori would differ between models of care. Methods: Cross-sectional primary care data were analysed at 30 September 2018. National datasets were linked to general practices at patient level, to measure associations between practice characteristics and patient health outcomes. Primary outcomes: polypharmacy (≥ 55 years), HbA1c testing, child immunisations, ambulatory sensitive hospitalisations (0–14, 45–64 years) and emergency department attendances. Regressions include only Māori patients, across all models of care. Results: A total of 660,752 Māori patients were enrolled in 924 practices with 124,854 in 65 Māori-owned practices. Māori practices had: no significant association with HbA1c testing, ambulatory sensitive hospitalisations or ED attendances, and a significant association with lower polypharmacy (3.7% points) and lower childhood immunisations (13.4% points). Māori practices had higher rates of cervical smear and cardiovascular risk assessment, lower rates of HbA1c tests, and more nurse (46%) and doctor (8%) time (FTE) with patients. The average Māori practice had 52% Māori patients compared to 12% across all practices. Māori practices enrolled a higher percentage of children and young people, five times more patients in high deprivation areas, and patients with more multimorbidity. More Māori patients lived rurally (21.5% vs 15%), with a greater distance to the nearest ED. Māori patients were more likely to be dispensed antibiotics or tramadol. Conclusions: Māori practices are an expression of autonomy in the face of enduring health system failure. Apart from lower immunisation rates, health outcomes were not different from other models of care, despite patients having higher health risk profiles. Across all models, primary care need was unmet for many Māori, despite increased clinical input. Funding must support under-resourced Māori practices and ensure accountability for the health outcomes of Māori patients in all models of general practice. [ABSTRACT FROM AUTHOR]

Background: Primary care in Aotearoa New Zealand is largely delivered by general practices, heavily subsidised by government. Te Tiriti o Waitangi (1840) guarantees equal health outcomes for Māori and non-Māori, but differences are stark and longstanding. Seven models of primary care have evolved. We hypothesised that patient health outcomes would differ between models of care; and that Māori, Pacific peoples and those living in material deprivation would have poorer outcomes from primary care. Methods: We conducted a cross-sectional study of patient-level data from national datasets and practices, at 30 September 2018, using multilevel mixed effects regression analyses (patients clustered within practices). Primary outcomes, considered to be measures of unmet need for primary care, were polypharmacy (≥ 65 years), HbA1c testing in adults with diabetes, childhood immunisations (6 months), ambulatory sensitive hospitalisations (0–14, 45–64 years) and emergency department attendances. Explanatory variables adjusted for patient and practice characteristics. Equity, by model of care, ethnicity and deprivation, was assumed if they showed no significant association with patient outcomes. Patient characteristics included: age, ethnicity, deprivation, multi-morbidity, first specialist assessments and practice continuity. Practice characteristics included: size, funding and doctor continuity. Clinical input (consultations and time with nurses and doctors) was considered a measure of practice response. Results: The study included 924 general practices with 4,491,964 enrolled patients. Traditional practices enrolled 73% of the population, but, on average, the proportion of Māori, Pacific and people living with material deprivation was low in any one Traditional practice. Patients with high health needs disproportionately enrolled in Māori, Pacific and Trust/NGO practices. There were multiple associations between models of care and patient health outcomes in fully adjusted regressions. No one model of care out-performed others across all outcomes. Patients with higher health need received more clinical input but this was insufficient to achieve equity in all outcomes. Being a Māori or Pacific patient, or living in material deprivation, across models of care, remained associated with poorer outcomes. Conclusions: Model-level associations with poor patient outcomes suggest inequity in measures that might be used to target investment in primary care. [ABSTRACT FROM AUTHOR]

Integrating public health and medicine to address social determinants of health is essential to achieving the Triple Aim of lower costs, improved care, and population health. There is intense interest in the United States in using social determinants of health to direct clinical and community health interventions, and to adjust quality measures and payments. The United Kingdom and New Zealand use data representing aspects of material and social deprivation from their censuses or from administrative data sets to construct indices designed to measure socioeconomic variation across communities, assess community needs, inform research, adjust clinical funding, allocate community resources, and determine policy impact. Indices provide these countries with comparable data and serve as a universal language and tool set to define organizing principles for population health. In this article we examine how these countries develop, validate, and operationalize their indices; explore their use in policy; and propose the development of a similar deprivation index for the United States. [ABSTRACT FROM AUTHOR]

The article comments on a paper in the issue by Samad et al. on the immunization status of socially and materially marginal children in Great Britain. The study found that both disadvantaged children and children of older, more educated mothers are less likely to be immunized. The article argues that classifying this population as "hard to reach" promotes a nihilism that discourages efforts to improve care. Using both opportunistic and outreach immunization, and an immunization register, can help reach marginal populations. Immunization must be given when the opportunity arises, as marginalized populations are less likely to return to the hospital for follow-up care and are more mobile. Education on immunization is important. The underlying problem of poverty must be addressed.

Abstract: Aims: To investigate the association of self-rated health and affiliation with a primary care provider (PCP) in New Zealand. Methods: We used data from a New Zealand panel study of 22,000 adults. The main exposure was self-rated health, and the main outcome measure was affiliation with a PCP. Fixed effects conditional logistic models were used to control for observed time-varying and unobserved time-invariant confounding. Results: In any given wave, the odds of being affiliated with a PCP were higher for those in good and fair/poor health relative to those in excellent health. While affiliation for Europeans increased as reported health declined, the odds of being affiliated were lower for Māori respondents reporting very good or good health relative to those in excellent health. No significant differences in the association by age or gender were observed. Conclusions: Our data support the hypothesis that those in poorer health are more likely to be affiliated with a PCP. Variations in affiliation for Māori could arise for several reasons, including differences in care-seeking behaviour and perceived need of care. It may also mean that the message about the benefits of primary health care is not getting through equally to all population groups. [Copyright &y& Elsevier]

Objectives: New Zealand has experienced restructuring and reform of primary health care since the 1980s, including the introduction of commercial clinics and increasing numbers of practices run by community-governed organizations. Our aim was to compare commercial, community-governed and traditional practices in five key domains: access; coordination and continuity of care; communication and patient centredness; population health and preventive health; and chronic disease management. Methods: A nationally representative, multistage probability sample of private general practitioners, stratified by geographical location and practice type, was drawn. Representative samples of urban commercial clinics and of practices governed by community organizations were obtained for the same period (2001–02). All doctors were asked to provide data on themselves, their practice, and to report on a 25% sample of patients in two periods of one week. Results: Among the three practice types, commercial clinics differed most in their organization; they charged higher fees and employed more staff, although their doctors were less experienced. Community-governed practices were visited by more people from lower socioeconomic groups. Commercial clinic patients were more likely to be younger and less likely to have an ongoing relationship with the clinic. They frequently attended for self-limiting problems related to injuries or respiratory problems. Investigations, follow-up and referral rates were similar between the three practice types. Treatment rates were higher at traditional and community-governed general practices. Conclusion: Rather than replicating traditional practices, new practice types provide complementary services and established services in innovative ways. The challenge is to achieve an appropriate mix of diverse providers. [ABSTRACT FROM AUTHOR]

Background: Another influenza pandemic is all but inevitable. We estimated its potential impact on the primary care medical workforce in New Zealand, so that planning could mitigate the disruption from the pandemic and similar challenges. Methods: The model in the "FluAid" software (Centers for Disease Control and Prevention, CDC, Atlanta) was applied to the New Zealand primary care medical workforce (i.e., general practitioners). Results: At its peak (week 4) the pandemic would lead to 1.2% to 2.7% loss of medical work time, using conservative baseline assumptions. Most workdays (88%) would be lost due to illness, followed by hospitalisation (8%), and then premature death (4%). Inputs for a "more severe" scenario included greater health effects and time spent caring for sick relatives. For this scenario, 9% of medical workdays would be lost in the peak week, and 3% over a more compressed six-week period of the first pandemic wave. As with the base case, most (64%) of lost workdays would be due to illness, followed by caring for others (31%), hospitalisation (4%), and then premature death (1%). Conclusion: Preparedness planning for future influenza pandemics must consider the impact on this medical workforce and incorporate strategies to minimise this impact, including infection control measures, well-designed protocols, and improved health sector surge capacity. [ABSTRACT FROM AUTHOR]

Background: The lack of diversity in the health workforce is partly due to selection criteria for health professional programmes that have not selected students from a wide range of backgrounds. Consequently, health care professionals from minority groups and lower socio‐economic backgrounds are under‐represented in the workforce. Approach: The Socioeconomic Equity (EQ) support programme aims to increase the participation, retention and academic success of students from low socio‐economic communities studying in health professional programmes at the University of Otago. At the start of the academic year, students who had attended a secondary school from a low socio‐economic community were invited to take part in the EQ Programme. This includes group workshops on study skills, guidance from peer mentors, subject specific academic support, one‐on‐one course advice and pastoral support and activities to enhance self‐esteem and self‐efficacy. Evaluation: Comparing the first two years of the EQ project with the previous year, there was an increase in the percentage of students from schools in low socio‐economic communities that passed HSFY. It was also found that more EQ students were offered places in health professional programmes than in the previous year. Implications: The percentage of students passing HSFY has increased, and importantly, the percentage of students from low socio‐economic backgrounds entering professional health programmes has doubled. This is a small start to building a health workforce that fairly reflects people from all communities. [ABSTRACT FROM AUTHOR]

Allopurinol is effective for the control of gout and its long-term complications when taken consistently. There is evidence that adherence to allopurinol therapy varies across population groups. This may exacerbate differences in the burden of gout on population groups and needs to be accurately assessed. The aim of this study was to describe the prevalence of allopurinol use in a region of New Zealand using community pharmacy dispensing data and to examine the levels of suboptimal adherence in various population groups. Data from all community pharmacy dispensing databases in a New Zealand region were collected for a year covering 2005/2006 giving a near complete picture of dispensings to area residents. Prevalence of allopurinol use in the region by age, sex, ethnicity and socioeconomic position was calculated. Adherence was assessed using the medication possession ratio (MPR), with a MPR of 0.80 indicative of suboptimal adherence. Multiple logistic regression was used to explore variations in suboptimal adherence across population groups. A total of 953 people received allopurinol in the study year (prevalence 3 %). Prevalence was higher in males (6 %) than in females (1 %) and Māori (5 %) than non-Māori (3 %). The overall MPR during the study was 0.88, with 161 (22 %) of patients using allopurinol having suboptimal adherence. Non-Māori were 54 % less likely to have suboptimal allopurinol adherence compared to Māori (95 % CI 0.30-0.72, p = 0.001). These findings are consistent with those from other studies nationally and internationally and point to the important role for health professionals in improving patient adherence to an effective gout treatment. [ABSTRACT FROM AUTHOR]

Objective: We aimed to develop and validate administrative dataebased comorbidity indices for a range of cancer types that included all relevant concomitant conditions. Study Design and Settings: Patients diagnosed with colorectal, breast, gynecological, upper gastrointestinal, or urological cancers identified from the National Cancer Registry between July 1, 2006 and June 30, 2008 for the development cohort (n514,096) and July 1, 2008 to December 31, 2009 for the validation cohort (n511,014) were identified. A total of 50 conditions were identified using hospital discharge data before cancer diagnosis. Five site-specific indices and a combined site index were developed, with conditions weighted according to their log hazard ratios from age- and stage-adjusted Cox regression models with noncancer death as the outcome. We compared the performance of these indices (the C3 indices) with the Charlson and National Cancer Institute (NCI) comorbidity indices. Results: The correlation between the Charlson and C3 index scores ranged between 0.61 and 0.78. The C3 index outperformed the Charlson and NCI indices for all sites combined, colorectal, and upper gastrointestinal cancer, performing similarly for urological, breast, and gynecological cancers. Conclusion: The C3 indices provide a valid alternative to measuring comorbidity in cancer populations, in some cases providing a modest improvement over other indices. [ABSTRACT FROM AUTHOR]

Objectives Although antibiotic use in the community is a significant contributor to resistance, little is known about social patterns of use. This study aimed to explore the use of antibiotics by age, gender, ethnicity, socio-economic status and rurality. Methods Data were obtained on all medicines dispensed to ambulatory patients in one isolated town for a year, and data on antibiotics are presented in this paper. Demographic details were obtained from pharmacy records or by matching to a national patient dataset. Results During the study year, 51% of the population received a prescription for one or more antibiotics, and on average people in the region received 10.15 defined daily doses (DDDs). Prevalence of use was higher for females (ratio, 1.18), and for young people (under 25) and the elderly (75 and over), and the amount in DDDs/person/year broadly followed this pattern. Māori (indigenous New Zealanders) were less likely to receive a prescription (48% of the population) than non-Māori (55%) and received smaller quantities on average. Rural Māori, including rural Māori children, received few prescriptions and low quantities of antibiotics compared with other population groups. Conclusions The level of antibiotic use in the general population is high, despite campaigns to try to reduce unnecessary use. The prevalence of acute rheumatic fever is high amongst rural Māori, and consequently treatment guidelines recommend prophylactic use of antibiotics for sore throat in this population. This makes the comparatively very low level of use of antibiotics amongst rural Māori children very concerning. [ABSTRACT FROM PUBLISHER]

The increased use of information technology in health care allows researchers to generate data on rates of medication use among population groups, raising questions as to whether these rates are too high or too low. This paper presents findings from a study of records of all prescription medication dispensed in one New Zealand region (Te Tāirawhiti) over a one year period. The study examined patterns of psychotropic medication use amongst older people, by age, gender, ethnicity and socio-economic position. It concludes that the chances of being defined as needing psychotropic medication, that is, of being 'medicalised', are not evenly spread through the elderly population. Gender, age and ethnicity impacted significantly on whether prescriptions were received. Our results suggest the need for a nuanced understanding of the medicalisation of unhappiness and deviant behaviour amongst the elderly which takes into account barriers to treatment for some social groups. [ABSTRACT FROM AUTHOR]

In this article, we examined the effect of gender concordance on physicians' perception of their patients and of their medical condition, analyzing a data set of 8,258 visit questionnaires from the New Zealand National Primary Care Medical Care Survey conducted in 2001-2002. Multivariate analysis indicated that the concordant female patient/female physician dyad had a positive independent association with physicians' reporting high rapport and a negative independent association with reporting uncertainty about the diagnosis. The discordant female patient/male physician dyad had a positive independent association with physicians' perceptions of uncertainty of diagnosis and hidden agenda, and a negative independent association with rating the patient's condition of high severity. The findings suggest a need to raise male physicians' awareness to possible biases when treating female patients. The findings also suggest the need to empower female patients to take an active partnership role to improve their communication with male physicians. [ABSTRACT FROM AUTHOR]

Objective To compare mix of patients, scope of practice, and duration of visit in primary care physicians in Australia, New Zealand, and the United States. Design Comparison of three comparable cross sectional surveys performed in 2001-2. Physicians completed a questionnaire on patients' demographics, diagnoses, and duration of visit. Setting Primary care practice. Participants 79 790 office visits in Australia, 10 064 in New Zealand, and 25 838 in the US. Main outcome measures Diagnostic codes were mapped to the Johns Hopkins expanded diagnostic clusters. Scope of practice was defined as the number of expanded diagnostic clusters accounting for 75% of all managed problems related to morbidity. Exposure to primary care was calculated from duration of visits recorded by the physician, and reports on rates of visits to primary care for each country. Results In each country, primary care physicians managed an average of 1.4 morbidity related problems per visit. In the US, 46 expanded diagnostic clusters accounted for 75% of problems managed compared with 52 in Australia, and 57 in New Zealand. Correlations in the frequencies of managed health problems between countries were high (0.87-0.97 for pairwise comparisons). Though primary care visits were longer in the US than in New Zealand and Australia, the per capita annual exposure to primary care physicians in the US (29.7 minutes) was about half of that in New Zealand (55.5 minutes) and about a third of that in Australia (83.4 minutes) because of higher rates of visits to primary care in these countries. Conclusions Despite differences in the supply and financing of primary care across countries, many aspects of the clinical practice of primary care physicians are remarkably similar in Australia, New Zealand, and the US. [ABSTRACT FROM AUTHOR]

Background: Socioeconomic inequalities in child mortality are known to exist; however the trends in these inequalities have not been well examined. This study examines the trends in child mortality inequality between 1981 and 1999 against the background of the rapid and dramatic social and economic restructuring in New Zealand during this time period. Methods: Record linkage studies of census and mortality records of all New Zealand children aged 0-14 years on census night 1981, 1986, 1991, 1996, each followed up for three years for mortality between ages 1-14 years. Socioeconomic position was measured using maternal education, household income, and highest occupational class in the household. Standardised mortality rates, rate ratios, and rates differences as well as regression based measures of inequality were calculated. Results: Mortality in all socioeconomic groups fell between 1981 and 1999. Socioeconomic inequality in child mortality existed by all measures of socioeconomic position, however only trends by income suggested a change over time: the relative index of inequality increased from 1 .5 in 1981-84 to 1.8 in 1996-99 (p trend 0.06), but absolute inequality remained stable (slope index of inequality 15/100000 in 1981-84 and 14/100 000 in 1996-99. Conclusions: Dramatic changes in income in New Zealand possibly translated into increasing relative inequality in child mortality by income, but not by education or occupational class. The a priori hypothesis that socioeconomic inequalities in child mortality would have increased in New Zealand during a period of rapid structural reform and widening income inequalities was only partly supported. [ABSTRACT FROM AUTHOR]

Objective: This study set out to investigate the relationship in New Zealand between the newly developed small area index of socio-economic deprivation, NZDep96, and measures of psychiatric bed utilisation. It aims to contribute to the debate on resource allocation and to estimate the distribution of beds required in relation to levels of deprivation. Method: A cohort study of 872 persons admitted to the psychiatric in-patient unit within Counties Manukau, involving 1299 episodes of in-patient care between 1998 and 2000. The annual period prevalence of admission and the rate of total occupied bed days were calculated for the different deciles of deprivation, standardized for age and gender. Results: There was a three-fold gradient in admission prevalence and in total occupied bed days between persons living in the most and least deprived areas. Conclusions: Mental health services need to be organized and funded in ways that take account of the high use of in-patient care among those living in deprived areas. Further research is required to explore the relationship between socio-economic deprivation and use of community mental health services. [ABSTRACT FROM AUTHOR]