Doctors disciplined for professional misconduct in Australia and New Zealand, 2000-2009.

PubMed

Elkin, Katie J; Spittal, Matthew J; Elkin, David J; Studdert, David M

2011-05-02

To describe professional discipline cases in Australia and New Zealand in which doctors were found guilty of professional misconduct, and to develop a typology for describing the misconduct. A retrospective analysis of disciplinary cases adjudicated in five jurisdictions (New South Wales, Victoria, Queensland, Western Australia and New Zealand) in 2000-2009. Characteristics of the cases (setting, misconduct type, patient outcomes, disciplinary measure imposed), characteristics of the doctors involved (sex, specialty, years since qualification) and population-level case rates (by doctor characteristics). The tribunals studied disciplined 485 doctors. Male doctors were disciplined for misconduct at four times the rate of their female colleagues (91 versus 22 cases per 100 000 doctor-years). Obstetrics and gynaecology and psychiatry were the specialties with the highest rates (224 and 178 cases per 100 000 doctor-years). The mean age of disciplined doctors did not differ from that of the general doctor population. The most common types of offences considered as the primary issue were sexual misconduct (24% of cases), illegal or unethical prescribing (21%) and inappropriate medical care (20%). In 78% of cases, the tribunal made no mention of any patient having experienced physical or mental harm as a result of the misconduct. Penalties were severe, with 43% of cases resulting in removal from practice and 37% in restrictions on practice. Disciplinary cases in Australia and New Zealand have features distinct from those studied internationally. The recent nationalisation of Australia's medical boards offers new possibilities for tracking and analysing disciplinary cases to improve the safety and quality of health care.

Late-life homicide-suicide: a national case series in New Zealand.

PubMed

Cheung, Gary; Hatters Friedman, Susan; Sundram, Frederick

2016-01-01

Homicide-suicide is a rare event, but it has a significant impact on the family and community of the perpetrator and victim(s). The phenomenon of late-life homicide-suicide has not been previously studied in New Zealand, and there is only limited data in the international literature. The aim of this study is to systematically review coroners' records of late-life homicide-suicides in New Zealand. After ethics approval was granted, the Coronial Services of New Zealand was approached to provide records of all closed cases with a suicide verdict (age 65+) over a five-year period (July 2007-December 2012). Of the 225 suicides, 4 cases of homicide-suicide were identified (an estimated incidence of 0.12 per 100,000 per persons year). All four perpetrators were men; three had been farmers. Their ages ranged from 65 to 82. One case occurred in the context of an underlying psychiatric illness (psychotic depression in bipolar disorder). Firearms were used in three cases. Two cases were categorized as spousal/consortial subtype, one case as filicide-suicide, and one case as siblicide-suicide. The prospect of major social upheaval in the form of losing their homes was present in all four cases. The findings of this case series were consistent with the limited existing literature on homicide-suicide. Age-related biopsychosocial issues were highlighted in this case series of late-life homicide-suicide. Additionally, evaluating firearm licences in high-risk groups may represent a prevention strategy. © 2015 The Authors. Psychogeriatrics © 2015 Japanese Psychogeriatric Society.

Transformation of Professional Identity in an Experienced Primary School Principal: A New Zealand Case Study

ERIC Educational Resources Information Center

Robertson, Sylvia

2017-01-01

School principals have unique identities that influence capacity to manage change. This New Zealand study explores professional identity in educational leadership and addresses a lesser researched area of identity transformation in longer-serving principals. Principals were asked how they perceived themselves as changing or changed as they led…

Developing "Butterfly Warriors": A Case Study of Science for Citizenship

ERIC Educational Resources Information Center

Chen, Junjun; Cowie, Bronwen

2013-01-01

Given worldwide concern about a decline in student engagement in school science and an increasing call for science for citizenship in New Zealand Curriculum, this study focused on a butterfly unit that investigated how students in a year-4 primary classroom learnt about New Zealand butterflies through thinking, talking, and acting as citizen…

Project ACTIVate: Innovations from New Zealand

ERIC Educational Resources Information Center

Yelas, Janet; Engles, Paul

2010-01-01

This case study discusses a collaborative three year project involving two school clusters located in the North Island and South Island of New Zealand. The project was named "Project ACTIVate" and its main thrust was to study how the use of the interactive whiteboard (IWB) combined with teaching, learning and research across schools. The…

Food, fizzy, and football: promoting unhealthy food and beverages through sport - a New Zealand case study

PubMed Central

2013-01-01

Background High participation rates in sport and increasing recognition of how diet benefits athletic performance suggest sports settings may be ideal locations for promoting healthy eating. While research has demonstrated the effect of tobacco and alcohol sponsorship on consumption, particularly among youth, few studies have examined the extent or impact of food and beverage company sponsorship in sport. Studies using brand logos as a measure suggest unhealthy foods and beverages dominate sports sponsorship. However, as marketing goes beyond the use of brand livery, research examining how marketers support sponsorships that create brand associations encouraging consumer purchase is also required. This study aimed to identify the characteristics and extent of sponsorships and associated marketing by food and non-alcoholic beverage brands and companies through a case study of New Zealand sport. Methods We conducted a systematic review of 308 websites of national and regional New Zealand sporting organisations to identify food and beverage sponsors, which were then classified as healthy or unhealthy using nutrient criteria for energy, fat, sodium and fibre levels. We interviewed 18 key informants from national and regional sporting organisations about sponsorships. Results Food and beverage sponsorship of sport is not extensive in New Zealand. However, both healthy and unhealthy brands and companies do sponsor sport. Relatively few support their sponsorships with additional marketing. Interviews revealed that although many sports organisations felt concerned about associating themselves with unhealthy foods or beverages, others considered sponsorship income more important. Conclusions While there is limited food and beverage sponsorship of New Zealand sport, unhealthy food and beverage brands and companies do sponsor sport. The few that use additional marketing activities create repeat exposure for their brands, many of which target children. The findings suggest policies that restrict sponsorship of sports by unhealthy food and beverage manufacturers may help limit children’s exposure to unhealthy food marketing within New Zealand sports settings. Given the global nature of the food industry, the findings of this New Zealand case study may be relevant elsewhere. PMID:23399019

Campylobacteriosis in New Zealand: results of a case-control study.

PubMed

Eberhart-Phillips, J; Walker, N; Garrett, N; Bell, D; Sinclair, D; Rainger, W; Bates, M

1997-12-01

To identify and assess the contributions of major risk factors for campylobacteriosis in New Zealand. Case-control study. Home interviews were conducted over nine months using a standardised questionnaire to assess recent food consumption and other exposures. Four centres in New Zealand with high notification rates of campylobacter infections--Auckland, Hamilton, Wellington, and Christchurch. Case patients were 621 people notified between 1 June 1994 and 28 February 1995 as having campylobacter infection. Control subjects were selected randomly from telephone directories, and were matched 1:1 with case patients in relation to sex, age group, and home telephone prefix. Risk of campylobacteriosis was strongly associated with recent consumption of raw or undercooked chicken (matched odds ratio 4.52, 95% confidence interval 2.88, 7.10). There was also an increased risk with chicken eaten in restaurants (matched odds ratio 3.85; 2.52, 5.88). Recent consumption of baked or roasted chicken seemed to be protective. Campylobacteriosis was also associated with recent overseas travel, rainwater as a source of water at home, consumption of raw dairy products, and contact with puppies and cattle, particularly calves. Improperly cooked chicken seems to be associated with a large proportion of campylobacteriosis in New Zealand. Thorough cooking of chicken in homes and restaurants could reduce considerably the incidence of this disease.

Campylobacteriosis in New Zealand: results of a case-control study.

PubMed Central

Eberhart-Phillips, J; Walker, N; Garrett, N; Bell, D; Sinclair, D; Rainger, W; Bates, M

1997-01-01

STUDY OBJECTIVE: To identify and assess the contributions of major risk factors for campylobacteriosis in New Zealand. DESIGN: Case-control study. Home interviews were conducted over nine months using a standardised questionnaire to assess recent food consumption and other exposures. SETTING: Four centres in New Zealand with high notification rates of campylobacter infections--Auckland, Hamilton, Wellington, and Christchurch. PARTICIPANTS: Case patients were 621 people notified between 1 June 1994 and 28 February 1995 as having campylobacter infection. Control subjects were selected randomly from telephone directories, and were matched 1:1 with case patients in relation to sex, age group, and home telephone prefix. RESULTS: Risk of campylobacteriosis was strongly associated with recent consumption of raw or undercooked chicken (matched odds ratio 4.52, 95% confidence interval 2.88, 7.10). There was also an increased risk with chicken eaten in restaurants (matched odds ratio 3.85; 2.52, 5.88). Recent consumption of baked or roasted chicken seemed to be protective. Campylobacteriosis was also associated with recent overseas travel, rainwater as a source of water at home, consumption of raw dairy products, and contact with puppies and cattle, particularly calves. CONCLUSIONS: Improperly cooked chicken seems to be associated with a large proportion of campylobacteriosis in New Zealand. Thorough cooking of chicken in homes and restaurants could reduce considerably the incidence of this disease. PMID:9519133

Selenium, selenoprotein genes and Crohn's disease in a case-control population from Auckland, New Zealand.

PubMed

Gentschew, Liljana; Bishop, Karen S; Han, Dug Yeo; Morgan, Angharad R; Fraser, Alan G; Lam, Wen Jiun; Karunasinghe, Nishi; Campbell, Bobbi; Ferguson, Lynnette R

2012-09-01

New Zealand has one of the highest incidence rates of Crohn's Disease (CD), whilst the serum selenium status of New Zealanders is amongst the lowest in the world. A prospective case-control study in Auckland, New Zealand considered serum selenium as a potential CD risk factor. Serum selenium levels were significantly lower in CD patients compared to controls (101.8 ± 1.02 vs. 111.1 ± 1.01 ng/mL) (p = 5.91 × 10(-8)). Recent detailed studies in the United Kingdom have suggested an optimal serum level around 122 ng/mL, making the average CD patient in New Zealand selenium deficient. Of the 29 single nucleotide polymorphisms (SNPs) tested, 13 were found to significantly interact with serum selenium on CD. After adjustment for multiple testing, a significant interaction with serum selenium on CD was found for three SNPs, namely rs17529609 and rs7901303 in the gene SEPHS1, and rs1553153 in the gene SEPSECS. These three SNPs have not been reported elsewhere as being significantly associated with selenium or CD. It is unclear as to whether lower selenium levels are a cause or an effect of the disease.

Liability for medical malpractice--recent New Zealand developments.

PubMed

Sladden, Nicola; Graydon, Sarah

2009-03-01

Over the last 30 years in New Zealand, civil liability for personal injury including "medical malpractice" has been most notable for its absence. The system of accident compensation and the corresponding bar on personal injury claims has been an interesting contrast to the development of tort law claims for personal injury in other jurisdictions. The Health and Disability Commissioner was appointed in 1994 to protect and promote the rights of health and disability consumers as set out in the Code of Health and Disability Services Consumers' Rights. An important right in the Code, in terms of an equivalent to the common law duty to take reasonable care, is that patients have the right to services of an appropriate standard. Several case studies from the Commissioner's Office are used to illustrate New Zealand's unique medico-legal system and demonstrate how the traditional common law obligation of reasonable care and skill is applied. From an international perspective, the most interesting aspect of liability for medical malpractice in New Zealand is its relative absence - in a tortious sense anyway. This paper will give some general background on the New Zealand legal landscape and discuss recent case studies of interest.

Selenium, Selenoprotein Genes and Crohn’s Disease in a Case-Control Population from Auckland, New Zealand

PubMed Central

Gentschew, Liljana; Bishop, Karen S.; Han, Dug Yeo; Morgan, Angharad R.; Fraser, Alan G.; Lam, Wen Jiun; Karunasinghe, Nishi; Campbell, Bobbi; Ferguson, Lynnette R.

2012-01-01

New Zealand has one of the highest incidence rates of Crohn’s Disease (CD), whilst the serum selenium status of New Zealanders is amongst the lowest in the world. A prospective case-control study in Auckland, New Zealand considered serum selenium as a potential CD risk factor. Serum selenium levels were significantly lower in CD patients compared to controls (101.8 ± 1.02 vs. 111.1 ± 1.01 ng/mL) (p = 5.91 × 10−8). Recent detailed studies in the United Kingdom have suggested an optimal serum level around 122 ng/mL, making the average CD patient in New Zealand selenium deficient. Of the 29 single nucleotide polymorphisms (SNPs) tested, 13 were found to significantly interact with serum selenium on CD. After adjustment for multiple testing, a significant interaction with serum selenium on CD was found for three SNPs, namely rs17529609 and rs7901303 in the gene SEPHS1, and rs1553153 in the gene SEPSECS. These three SNPs have not been reported elsewhere as being significantly associated with selenium or CD. It is unclear as to whether lower selenium levels are a cause or an effect of the disease. PMID:23112913

Feminist Educational Leadership in a New Zealand Neo-Liberal Context.

ERIC Educational Resources Information Center

Strachan, Jane

1999-01-01

Uses a qualitative, feminist, case-study methodology to research the feminist leadership of three women secondary principals in New Zealand. Being student-focused was central to feminist educational leaders' practice within a neoliberal context demanding increased financial, accountability, and marketing responsibilities. They prevailed by working…

Drama Education in New Zealand: A Coming of Age? A Conceptualisation of the Development and Practice of Drama in the Curriculum as a Structured Improvisation, with New Zealand's Experience as a Case Study

ERIC Educational Resources Information Center

Greenwood, Janinka

2009-01-01

I propose a conceptualisation of drama in school education as improvisation within a framework that has a number of fixed but changing structures. I examine how the "drama in schooling" practice of one country, New Zealand, might be seen as a group improvisation in which, through dramatic negotiation, participants evolve their goals,…

Organisational readiness and Lean Thinking implementation: findings from three emergency department case studies in New Zealand.

PubMed

Rees, Gareth H

2014-01-01

This paper describes and contrasts the implementation of Lean Thinking – a quality methodology that emphasises waste reduction and performing at higher levels of productivity with the same or less resources – into New Zealand's healthcare system. As the field is relatively new, three literature-based exemplar cases were developed to provide an analysis framework to analyse the three New Zealand research sites, which had activities, teamwork, leadership and sustainability as its core themes. Each research site's case was developed from primary data gathered through interviews, augmented by secondary data from project reports, District Health Board websites and media stories. The results highlight the benefits of a supportive quality-focussed organisational culture, executive management involvement and cross-functional teams as enablers. Further, work intensification and workplace resistance were also evident in varying levels within the sites. The study, while reiterating the problems of introducing quality methods from other domains into healthcare, presents the New Zealand context and reinforces that organisational preparedness as a significant factor which contributes to implementation success. This study goes beyond investigations of the use of Lean tools, changing improvement metrics and descriptive statistics to identify the contexts and variables which surround quality and process improvement implementations. © The Author(s) 2014 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

Scaffolding during the Formal Assessment of Young EAL Learners: A New Zealand Case Study

ERIC Educational Resources Information Center

Booth, Dawn

2012-01-01

Despite growing interest in the theorisation of teacher-based assessment (TBA), very little research has paid close attention to how teachers practice assessment embedded in real classroom contexts. This longitudinal study over one school term reports on the TBA of young learners with English as an additional language (EAL) in New Zealand primary…

The Professionalization of Educational Leaders through Postgraduate Study and Professional Development Opportunities in New Zealand Tertiary Education Institutions

ERIC Educational Resources Information Center

Macpherson, Reynold

2010-01-01

This paper reports a review of the professionalization services in educational leadership available from New Zealand's tertiary institutions at a time of accelerating retirements and turnover. Case studies of current programs identified six urgent policy issues: the need for research-based provisions in early childhood education (ECE); potential…

The management of Graves' disease in New Zealand 2014.

PubMed

Cox, Stephanie C; Tamatea, Jade Au; Conaglen, John V; Elston, Marianne S

2016-06-10

Treatment options for Graves' disease (GD), namely anti-thyroid drugs (ATD), surgery or radioiodine (RAI), have not changed over the past two decades. There is no 'gold-standard' treatment for GD. To assess whether the management of GD in New Zealand has changed since the previous 1991 New Zealand survey and compare current management with that of contemporary international studies. We conducted an online survey of New Zealand physicians currently practising internal medicine, diabetes and/or endocrinology, using the cases and questions from the original European and 1991 New Zealand studies. The first-line use of RAI was 5.5%, compared to 41% in the 1991 New Zealand survey. This corresponded to an increase in ATD use, while the rates of surgery as a first-line treatment have remained static over time. New Zealand physicians use technetium scanning for diagnosis, whereas ultrasound and radioiodine uptake were the most commonly selected investigations by European and North American physicians, respectively. The pattern of ATD use in pregnancy was similar to international practice. Treatment of GD in New Zealand has shifted away from the use of RAI as first line treatment. There are significant differences in the investigation and treatment of Grave's disease between New Zealand, Europe and North America.

A retrospective study of gastric dilatation and gastric dilatation and volvulus in working farm dogs in New Zealand.

PubMed

Hendriks, M M; Hill, K E; Cogger, N; Jones, B R; Cave, N J

2012-05-01

To present findings from a case series of gastric dilatation (GD) or gastric dilatation and volvulus (GDV) in working farm dogs in New Zealand that were examined at veterinary clinics, and to identify possible risk factors for GD or GDV in working farm dogs in New Zealand using a case-control study. This retrospective study included a case-series and a case-control study. The case series analysed information from 62 case records of GD or GDV in working farm dogs seen between August 2004 and September 2009 at 13 veterinary clinics throughout New Zealand. Cases were classified as GD or GDV if the diagnosis was confirmed by radiography, surgery or post-mortem examination. Details of history and treatment, as well as outcomes, were obtained for each case. For the case-control study, records of 41 working farm dogs with GD or GDV (cases) seen between April 2008 and April 2009, and 82 working farm dogs examined because of trauma over the same period and in the same 13 clinics (controls), were used to model the risk factors for GD or GDV. From the case-series study, 40/62 (65%) cases of GD or GDV that were examined and treated at the veterinary clinics returned to work. Of the 41 dogs where the gastric contents were recorded, 25 (61%) had predominantly food or bones in the stomach, and 26/27 dogs had a history of having eaten meat, bones or scavenged a carcass. The case-control study showed that the significant risk factors for GD or GDV, compared with control dogs presenting with trauma, were breed, age and season. The odds that a case of GD or GDV was a Huntaway, after adjusting for age and season, was 19 times higher than the odds a control was a Huntaway. Gender and bodyweight were not identified as risk factors. A high proportion of farm working dogs with GD or GDV were successfully treated by veterinarians. The risk of a case of GD or GDV being a Huntaway was significantly higher than for a dog presenting as a trauma case. However the influences of the season of the year, climatic factors and nutritional factors on the pathogenesis need to be identified before adequate preventative measures can be recommended.

Individual risk of cutaneous melanoma in New Zealand: developing a clinical prediction aid.

PubMed

Sneyd, Mary Jane; Cameron, Claire; Cox, Brian

2014-05-22

New Zealand and Australia have the highest melanoma incidence rates worldwide. In New Zealand, both the incidence and thickness have been increasing. Clinical decisions require accurate risk prediction but a simple list of genetic, phenotypic and behavioural risk factors is inadequate to estimate individual risk as the risk factors for melanoma have complex interactions. In order to offer tailored clinical management strategies, we developed a New Zealand prediction model to estimate individual 5-year absolute risk of melanoma. A population-based case-control study (368 cases and 270 controls) of melanoma risk factors provided estimates of relative risks for fair-skinned New Zealanders aged 20-79 years. Model selection techniques and multivariate logistic regression were used to determine the important predictors. The relative risks for predictors were combined with baseline melanoma incidence rates and non-melanoma mortality rates to calculate individual probabilities of developing melanoma within 5 years. For women, the best model included skin colour, number of moles > =5 mm on the right arm, having a 1st degree relative with large moles, and a personal history of non-melanoma skin cancer (NMSC). The model correctly classified 68% of participants; the C-statistic was 0.74. For men, the best model included age, place of occupation up to age 18 years, number of moles > =5 mm on the right arm, birthplace, and a history of NMSC. The model correctly classified 67% of cases; the C-statistic was 0.71. We have developed the first New Zealand risk prediction model that calculates individual absolute 5-year risk of melanoma. This model will aid physicians to identify individuals at high risk, allowing them to individually target surveillance and other management strategies, and thereby reduce the high melanoma burden in New Zealand.

Meat Processing Company Staff as Innovation Intermediaries: Developing a Framework from New Zealand's Red Meat Sector

ERIC Educational Resources Information Center

Westbrooke, Victoria; Guenther, Meike; Bewsell, Denise; Greer, Glen

2018-01-01

Purpose: Meat processing companies have the potential to raise farm and sector productivity by directly working with farmers. This study assesses how commercial companies can undertake the roles of innovation intermediaries to increase productivity in New Zealand's sheep and beef sector. Design/methodology/approach: This study uses a case study…

Gender, Academic Careers and the Sabbatical: A New Zealand Case Study

ERIC Educational Resources Information Center

Smith, D.; Spronken-Smith, R.; Stringer, R.; Wilson, C. A.

2016-01-01

This article examines academics' access to and perceptions of sabbaticals at a research-intensive university in New Zealand. Statistical and inductive analysis of survey data from 915 academics (47% of all academics employed) revealed inequalities in access to and experience of sabbaticals, and highlighted academic, personal and gender issues. Men…

Making Art Matter-ings: Engaging (with) Art in Early Childhood Education, in Aotearoa New Zealand

ERIC Educational Resources Information Center

Craw, Janita

2015-01-01

This article examines the special nature of "Te Whariki," Aotearoa New Zealand's early childhood national curriculum, as a dynamic social, cultural document through an exploration of two art-inspired imaginary case studies. Thinking with "Te Whariki" retains the potential to ignite thinking post-developmentally about art,…

Factors Contributing to High PhD Completion Rates: A Case Study in a Research-Intensive University in New Zealand

ERIC Educational Resources Information Center

Spronken-Smith, Rachel; Cameron, Claire; Quigg, Robin

2018-01-01

This exploratory study determined PhD completions at a research-intensive university in New Zealand and considered factors affecting PhD completions. Completion data were calculated for PhD cohorts at the University of Otago from 2000 to 2012 (n = 2770) and survival models determined whether gender, enrolment status, age at admission, citizenship,…

The role of government policy in service development in a New Zealand statutory mental health service: implications for policy planning and development.

PubMed

Stanley-Clarke, Nicky; Sanders, Jackie; Munford, Robyn

2014-12-01

To explore the relationship between government policy and service development in a New Zealand statutory mental health provider, Living Well. An organisational case study utilising multiple research techniques including qualitative interviews, analysis of business and strategic documents and observation of meetings. Staff understood and acknowledged the importance of government policy, but there were challenges in its implementation. Within New Zealand's statutory mental health services staff struggled to know how to implement government policy as part of service development; rather, operational concerns, patient need, local context and service demands drove the service development process. © The Royal Australian and New Zealand College of Psychiatrists 2014.

Childhood cancer registration in New Zealand: A registry collaboration to assess and improve data quality.

PubMed

Ballantine, Kirsten R; Hanna, Susan; Macfarlane, Scott; Bradbeer, Peter; Teague, Lochie; Hunter, Sarah; Cross, Siobhan; Skeen, Jane

2018-06-11

To evaluate the completeness and accuracy of child cancer registration in New Zealand. Registrations for children aged 0-14 diagnosed between 1/1/2010 and 31/12/2014 were obtained from the New Zealand Cancer Registry (NZCR) and the New Zealand Children's Cancer Registry (NZCCR). Six key data fields were matched using National Health Index numbers in order to identify and resolve registration discrepancies. Capture-recapture methods were used to assess the completeness of cancer registration. 794 unique cases were reported; 718 from the NZCR, 721 from the NZCCR and 643 from both registries. 27 invalid cancer registrations were identified, including 19 residents of the Pacific Islands who had travelled to New Zealand for treatment. The NZCCR provided 55 non-malignant central nervous system tumour and 16 Langerhans cell histiocytosis cases which were not registered by the NZCR. The NZCR alerted the NZCCR to 18 cases missed due to human error and 23 cases that had not been referred to the specialist paediatric oncology centres. 762 cases were verified as true incident cases, an incidence rate of 166.8 per million. Registration accuracy for six key data fields was 98.6%. According to their respective inclusion criteria case completeness was 99.3% for the NZCR and 94.4% for the NZCCR. For childhood malignancies covered by both registries, capture-recapture methods estimated case ascertainment at greater than 99.9%. With two national registries covering childhood cancers, New Zealand is uniquely positioned to undertake regular cooperative activities to ensure high quality data is available for research and patient care. Copyright © 2018 Elsevier Ltd. All rights reserved.

Child Poverty and Child Rights Meet Active Citizenship: A New Zealand and Sweden Case Study

ERIC Educational Resources Information Center

O'Brien, Michael; Salonen, Tapio

2011-01-01

Children's rights and active citizenship have been significant policy emphases and developments in recent years but the relationship between the two has not been actively explored in relation to the implications for child poverty. Recent policy developments in New Zealand and Sweden are drawn on here to explore this relationship. The article…

A Cultural and Comparative Perspective on Outdoor Education in New Zealand and "Friluftsliv" in Denmark

ERIC Educational Resources Information Center

Andkjaer, Soren

2012-01-01

The paper is based on a comparative and qualitative case study of "friluftsliv" in Denmark and outdoor education in New Zealand. Cultural analysis with a comparative cultural perspective informed the research approach. Configurational analysis was used as an important supplement to focus on cultural patterns linked to bodily movement. It…

School Culture Meets Sport: A Case Study in New Zealand

ERIC Educational Resources Information Center

Burrows, Lisette; McCormack, Jaleh

2011-01-01

This article draws on ethnographic work undertaken with 21 students and several members of staff at an elite girls' school in New Zealand to investigate the relation between school culture, pedagogical practices and discourses of physical education and school sport. It explores what and who contours the participation of these young women in sport,…

New Cultural Economies of Marginality: Revisiting the West Coast, South Island, New Zealand

ERIC Educational Resources Information Center

Conradson, David; Pawson, Eric

2009-01-01

Marginal regions have been the subject of political concern and remedial action in western states for several decades now. The West Coast of the South Island of New Zealand is an interesting case study in this regard, for recent economic growth has confounded earlier expectations of post-restructuring decline, while also contradicting several of…

Risking a Debate--Redefining Risk and Risk Management: A New Zealand Case Study.

ERIC Educational Resources Information Center

Zink, Robyn; Leberman, Sarah

2001-01-01

Interviews with 12 New Zealand outdoor instructors found that they viewed risk as an opportunity to gain something of value, as opposed to losing something of value. Repositioning risk in this manner could allow the debate around adventure education to move away from being dominated by risk management, allowing consideration of adventure…

Tertiary Students' Understandings and Practices of Informal Learning: A New Zealand Case Study

ERIC Educational Resources Information Center

Lai, Kwok-Wing; Smith, Lee A.

2017-01-01

In 2013, we undertook research in a New Zealand University to gain insights into students' understandings of informal learning, its connection to formal learning and how they engaged in informal learning using digital and mobile technologies. A total of 765 students (postgraduate, undergraduate and first-year students) completed a questionnaire.…

Word-of-Mouth amongst Students at a New Zealand Tertiary Institution

ERIC Educational Resources Information Center

Warring, Susan

2013-01-01

Purpose: The aim of this case study was to investigate the extent of word-of-mouth influence amongst international students at a New Zealand tertiary institution and to review the literature for a valid and reliable conceptualisation and measurement of word-of-mouth. Design/methodology/approach: Literature suggests that opinion-leading and seeking…

Reading for 11-13-Year-Old Students in the Digital Age: New Zealand Case Studies

ERIC Educational Resources Information Center

Fletcher, Jo; Nicholas, Karen

2018-01-01

ABSTRACT In New Zealand schools, the focus continues to be on improving the reading achievement of all students situated across a range of socio-economic groups. This is particularly so for our young adolescent students, where research investigations have indicated some concerning trends which influence reading development for this age group. This…

An exploration of a fire-affected community undergoing change in New Zealand

Treesearch

Pamela J. Jakes; Laura Kelly; Lisa Langer

2010-01-01

In the first case study of a fire-affected community in New Zealand's rural-urban interface, researchers found evidence to support findings raised in other countries regarding evacuation, blaming behaviour and perceptions of risk. Differences were evident based on ownership tenure, including less awareness of wildfire risk and preparedness among those with shorter...

Engagement of Older Adults in Higher Education: International Perspectives from New Zealand and Scotland

ERIC Educational Resources Information Center

Findsen, Brian

2012-01-01

This article explores the issue of older adults' access to and participation in higher education in two countries, Aotearoa New Zealand and Scotland. It discusses older adults' engagement with regard to patterns of participation and provision, using a critical educational gerontology approach. The two case studies, one in more theoretical terms,…

Meeting the Needs of English Language Learners in Aotearoa New Zealand Schools

ERIC Educational Resources Information Center

Kitchen, Margaret; Gray, Susan

2013-01-01

This case study of New Zealand teachers' thinking and learning focuses on the relationship between theory and practice for teachers who become agents of change in their contexts, improving teaching and learning for students from diverse linguistic and cultural backgrounds. We rewrote an assignment for the primary and secondary teachers who taught…

Refining Family Literacy Practice: A New Zealand Case Study

ERIC Educational Resources Information Center

Benseman, John

2006-01-01

Following the results of the International Adult Literacy Survey (IALS) in 1996, there has been an upsurge of interest in adult literacy in New Zealand. This interest is reflected in a national adult literacy strategy with foundation learning as one of the government's six priorities for the postschool sector. One result of this policy change has…

The disease pyramid for acute gastrointestinal illness in New Zealand.

PubMed

Lake, R J; Adlam, S B; Perera, S; Campbell, D M; Baker, M G

2010-10-01

The disease pyramid of under-ascertainment for surveillance of acute gastrointestinal illness (AGI) in New Zealand has been estimated using 2005-2007 data on notifiable diseases, a community telephone survey, and a survey of diagnostic laboratories. For each notified case of AGI there were an estimated 222 cases in the community, about 49 of which visited a general practitioner. Faecal samples were requested from about 15 of these cases, and 13 samples were provided. Of the faecal samples, pathogens were detected in about three cases. These ratios are similar to those reported in other developed countries, and provide baseline measurements of the AGI burden in the New Zealand community.

Severe maternal morbidity due to sepsis: The burden and preventability of disease in New Zealand.

PubMed

Lepine, Sam; Lawton, Beverley; Geller, Stacie; Abels, Peter; MacDonald, Evelyn J

2018-02-20

Sepsis is a life-threatening systemic condition that appears to be increasing in the obstetric population. Clinical detection can be difficult and may result in increased morbidity via delays in the continuum of patient care. To describe the burden of severe maternal morbidity (SMM) caused by sepsis in New Zealand and investigate the potential preventability. A multidisciplinary expert review panel was established to review cases of obstetric sepsis admitted to intensive care or high-dependency units over an 18 month span in New Zealand. Cases were then analysed for the characteristics of infection and their preventability. Fifty cases met the inclusion criteria, most commonly due to uterine, respiratory or kidney infection. Fifty per cent (25) of these cases were deemed potentially preventable, predominantly due to delays in diagnosis and treatment. A high index of suspicion, development of early recognition systems and multi-disciplinary training are recommended to decrease preventable cases of maternal sepsis. © 2018 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

HMGCR-associated myositis: a New Zealand case series and estimate of incidence.

PubMed

Kennedy, N; Keating, P; O'Donnell, J

2016-05-01

Statins are one of the most commonly prescribed drugs in New Zealand, with 525 772 or 16.5% of the adult New Zealand population prescribed a statin between June 2013 and July 2014. While generally well-tolerated, statins are known to cause a range of muscle-related side effects, ranging from myalgia to life-threatening rhabdomyolysis. Recently, it has been recognised that in rare instances, statins can induce an immune-mediated necrotising myositis with antibodies against 3-hydroxy-3-methylglutaryl-coenzyme A reductase (HMGCR), the enzymatic target of statins. In 2014, anti-HMGCR antibody testing was introduced to Canterbury Health Laboratories (CHL), with this being the only laboratory in New Zealand performing this test during the period of this case series. This article describes an index case and characterises the clinical features of a subsequent 12-month series. From this series, we estimated the yearly incidence of HMGCR-associated myositis at 1.7/million/year or ~1/90 000 New Zealand statin users. © 2016 Royal Australasian College of Physicians.

Case clusters of leproid granulomas in foxhounds in New Zealand and Australia.

PubMed

Smits, Bronwyn; Willis, Richard; Malik, Richard; Studdert, Virginia; Collins, Desmond M; Kawakami, Pamela; Graham, Duncan; Fyfe, Janet A

2012-12-01

Canine leproid granuloma (CLG) characteristically presents as single to multiple circumscribed dermal to subcutaneous nodules in haired skin. An unidentified mycobacterium is considered be the aetiological agent of this entity. Several cases of canine leproid granulomas occurred in dogs in New Zealand during 2010 and 2011. Cases appeared in clusters, affecting multiple closely related foxhounds domiciled in the same kennels. All affected hounds recovered after topical and/or systemic antimicrobial therapy. Two similar outbreaks that occurred in foxhounds near Melbourne, Australia are also reported. Cases were investigated using cytological, histological, microbiological and several molecular techniques. An environmental epidemiological study was also performed. A diagnosis of CLG was established in 11 dogs. Molecular identification of the causative agent confirmed that it was a mycobacterial species with 100% sequence homology within the amplified regions of the 16S rRNA gene and internal transcribed spacer (ITS1) with that found in association with similar infections from the USA, Brazil and Australia. This report details the first occurrence of multiple cases of CLG occurring in in-contact dogs and the first proven case of CLG in dogs in New Zealand. © 2012 The Authors. Veterinary Dermatology © 2012 ESVD and ACVD.

The Conflation of /l/ and /r/: New Zealand Perceptions of Japanese-Accented English

ERIC Educational Resources Information Center

Watanabe, Yutai

2017-01-01

As a case study of non-linguists' perceptions of accent, this paper investigates how accurately and on what basis Japanese-accented English (JAE) is discernible from other L2 varieties of English in New Zealand (NZ). The paper sheds light on how a feature salient in speech is associated with the perceived sociolinguistic identity of speakers. An…

Bring Your Own Device (BYOD) and Teacher Pedagogy in a New Zealand Primary School

ERIC Educational Resources Information Center

Rae, Genevieve; Dabner, Nicki; Mackey, Julie

2017-01-01

The practice of students bringing their own mobile devices (BYOD) to school is increasingly being used to leverage digital learning opportunities in New Zealand schools. This paper presents a summary of the findings from a case study that explored the experiences of three primary school teachers as they introduced BYOD into their classrooms for…

The Development of Private Higher Education in a Mature Market: A New Zealand Case Study

ERIC Educational Resources Information Center

Xiaoying, Ma; Abbott, Malcolm

2008-01-01

Since 1989, when it became legally possible for private higher education to operate in New Zealand, the sector has grown to become a significant part of the country's higher education system. This paper explores the private penetration, traces the changes that have occurred in private higher education, and evaluate the sector's position in New…

Decompression illness in divers treated in Auckland, New Zealand, 1996-2012.

PubMed

Haas, Rachel M; Hannam, Jacqueline A; Sames, Christopher; Schmidt, Robert; Tyson, Andrew; Francombe, Marion; Richardson, Drew; Mitchell, Simon J

2014-03-01

The treatment of divers for decompression illness (DCI) in Auckland, New Zealand, has not been described since 1996, and subsequent trends in patient numbers and demographics are unmeasured. This was a retrospective audit of DCI cases requiring recompression in Auckland between 01 January 1996 and 31 December 2012. Data describing patient demographics, dive characteristics, presentation of DCI and outcomes were extracted from case notes and facility databases. Trends in annual case numbers were evaluated using Spearman's correlation coefficients (ρ) and compared with trends in entry-level diver certifications. Trends in patient demographics and delay between diving and recompression were evaluated using regression analyses. There were 520 DCI cases. Annual caseload decreased over the study period (ρ = 0.813, P < 0.0001) as did entry level diving certifications in New Zealand (ρ = 0.962, P < 0.0001). Mean diver age was 33.6 (95% confidence limits (CI) 32.7 to 34.5) years and age increased (P < 0.0001) over the study period. Median (range) delay to recompression was 2.06 (95% CI 0.02 to 23.6) days, and delay declined over the study period (P = 0.005). Numbers of DCI cases recompressed in Auckland have declined significantly over the last 17 years. The most plausible explanation is declining diving activity but improvements in diving safety cannot be excluded. The delay between diving and recompression has reduced.

Wetlands in The Netherlands and New Zealand: optimising biodiversity and carbon sequestration during urbanisation.

PubMed

van Roon, Marjorie R

2012-06-30

The halting of biodiversity decline of wetlands necessitates ecosystem protection, restoration and re-creation of all wetland types preferably in all suitable landscapes. As peat wetlands (bogs and fens) are superior as carbon stores, and because of their rarity they have a higher biodiversity value relative to other wetland types, they need to be prioritised for protection and restoration. The hydrological, pH, and nutrient conditions essential to each type of wetland that need to be understood and provided for during development are discussed for The Netherlands' and New Zealand. Case studies describe freshwater wetland management and challenges during urbanisation in the Stad van de Zon and Blauwestad in The Netherlands, and in the Styx valley and Pegasus in Christchurch, New Zealand. A summary of the history of urbanisation and wetland destruction, and of biodiversity management for each country provides a context for the case studies. These case studies demonstrate the degree to which the relative values of bogs, fens and swamps, with respect to biodiversity and carbon sequestration, are understood and managed using diverse protection measures, within the boundaries of new urban developments and in adjacent ecological corridors. Copyright © 2012 Elsevier Ltd. All rights reserved.

Enterovirus 74 Infection in Children

PubMed Central

Peacey, Matthew; Hall, Richard J.; Wang, Jing; Todd, Angela K.; Yen, Seiha; Chan-Hyams, Jasmine; Rand, Christy J.; Stanton, Jo-Ann; Huang, Q. Sue

2013-01-01

Enterovirus 74 (EV74) is a rarely detected viral infection of children. In 2010, EV74 was identified in New Zealand in a 2 year old child with acute flaccid paralysis (AFP) through routine polio AFP surveillance. A further three cases of EV74 were identified in children within six months. These cases are the first report of EV74 in New Zealand. In this study we describe the near complete genome sequence of four EV74 isolates from New Zealand, which shows only limited sequence identity in the non-structural proteins when compared to the other two known EV74 sequences. As is typical of enteroviruses multiple recombination events were evident, particularly in the P2 region and P3 regions. This is the first complete EV74 genome sequenced from a patient with acute flaccid paralysis. PMID:24098514

Challenges around Capability Improvements in a System of Self-Managed Schools in New Zealand. Case Study

ERIC Educational Resources Information Center

Wylie, Cathy

2012-01-01

New Zealand (NZ), a small country of 4.3 million people, has a single national education system. Local authorities have no role in education in NZ, nor are there any school districts. There are four national government education agencies: (1) The Ministry of Education (MOE), established under the Education Act of 1989, is responsible for education…

Pertussis (whooping cough) epidemiology in Waikato, New Zealand: 2000-2009.

PubMed

Wall, Richard; Bell, Anita; Theobald, Jason

2011-04-15

To describe the epidemiology of pertussis in the Waikato region of New Zealand between 2000 and 2009, and to identify any differences in case characteristics between epidemic and non-epidemic periods. Waikato pertussis notification data for the period 1 January 2000 to 31 December 2009 was analysed to identify any trends in the rates and distribution of key variables. Characteristics of case notifications were compared between an identified epidemic and non-epidemic period. Pertussis notification rates in the Waikato region were higher than national rates but followed a similar yearly pattern. Epidemics were identified in the years 2000 and 2004. The age distribution of pertussis cases changed over the decade with an increasing percentage in older age groups. Notification rates were higher in Europeans than Maori and in the least deprived NZDep group compared to the most deprived. In contrast, hospitalisation rates were higher in Maori than Europeans and in the most deprived NZDep groups. No clear differences in case characteristics were identified between an epidemic and non-epidemic period. The epidemiology of pertussis in Waikato is similar to that reported elsewhere in New Zealand. Further studies are required to clearly identify whether there are differences in case characteristics between epidemic and non-epidemic periods.

Implementation failures in the use of two New Zealand laws to control the tobacco industry: 1989–2005

PubMed Central

Thomson, George; Wilson, Nick

2005-01-01

Background We reviewed the implementation of New Zealand laws in relation to the activities of the tobacco industry and their allies. Material for two brief case studies was obtained from correspondence with official agencies, official information requests, internet searches (tobacco industry documents and official government sites), and interviews with 12 key informants. Results The first case study identified four occasions over a period of 14 years where New Zealand Government agencies appeared to fail to enforce consumer protection law, although apparent breaches by the tobacco industry and their allies had occurred in relation to statements on the relative safety of secondhand smoke. The second case study examined responses to a legal requirement for the tobacco industry to provide information on tobacco additives. There was failure to enforce the law, and a failure of the political process for at least 13 years to clarify and strengthen the law. Relevant factors in both these cases of 'policy slippage' appear to have been financial and opportunity costs of taking legal action, political difficulties and the fragmented nature of government structures. Conclusion Considered together, these case studies suggest the need for governments to: (i) make better use of national consumer laws (with proper monitoring and enforcement) in relation to tobacco; and (ii) to strengthen international law and resources around tobacco-related consumer protection. A number of options for achieving these aims are available to governments. PMID:16354296

Opportunities to learn from medical incidents: a review of published reports from the Health and Disability Commissioner.

PubMed

Temelkovski, Sara; Callaghan, Kathleen

2010-05-14

To analyse recent published information about the Health and Disability Commissioner's investigations in the context of The New Zealand Medical Council's Domains of Competence and investigate possible relationships. Retrospective review of 100 recent Health and Disability Commissioner (HDC) investigations published online (all cases reviewed regardless of the Commissioner's 'verdict'), involving at least one medical practitioner. Breaches and issues raised were categorised according to the Domains of Competence set by the Medical Council of New Zealand. The most common area of competence identified in the HDC investigations was that of Medical Expert, in 92.9% of cases. The second was Communication, identified in 48.7% of cases. Many cases included more than one Domain of Competence, with an average of 1.8 domains per investigation. Further characteristics of the cases were examined and a number of medical practitioner, patient, setting and timing statistics are also presented. This study finds medical expertise and communication skills to be the key areas of a medical practitioner's role that public complaints address. Beyond this, the limited data available through the Commissioner's published reports make it difficult to draw conclusions which might assist with the improvement of medical practice in New Zealand. We therefore conclude that the data available is useful only at a case-by-case level. More extensive use of published information about incidents involving medical practitioners will have to await changes to provide for the systematic reporting of a much higher proportion of incident investigations. Given New Zealand's current environment for dealing with medical complaints, this may require changes beyond the area of consumer complaint investigations considered here.

Allergic contact dermatitis from exposure to Grevillea robusta in New Zealand.

PubMed

Derraik, José G B; Rademaker, Marius

2009-05-01

There are a number of reports in the literature of allergic contact dermatitis as a result of exposure to the sawdust and plant parts of Grevillea robusta. While this tree is prevalent in New Zealand, there seems to have been no previous published accounts of contact dermatitis, although anecdotal evidence indicates that such cases may be common. Two brief case reports are provided regarding severe phytodermatitis to G. robusta among professional arborists in New Zealand. As with other common plants capable of inducing allergic contact dermatitis, greater awareness among arborists, orchardists, forestry workers, gardeners, and health professionals will likely result in a reduction of cases.

Human myiasis in New Zealand: imported and indigenously-acquired cases: the species of concern and clinical aspects.

PubMed

Derraik, Jose G B; Heath, Allen C G; Rademaker, Marius

2010-09-10

Reports of myiasis in humans in New Zealand are somewhat rare, and little attention has been paid to this issue in the local medical literature. A number of Diptera (fly) families present in New Zealand have been associated with cases of human myiasis: Calliphoridae (7 species), Fanniidae (2 species), Muscidae (3 species), Oestridae (4 species), Phoridae (3 species), Psychodidae (1 species), Sarcophagidae (2 species), Stratiomyidae (1 species) and Syrphidae (1 species). Despite these numbers, there have only been 6 published records and we obtained further 16 unpublished reports of myiasis acquired in New Zealand. Records of imported myiasis in humans are also rare, with only 2 published and 6 unpublished cases obtained. As many medical practitioners are unaware of myiasis or encounter it rarely, we provide a brief discussion of the clinical features and treatment.

Lessons for Co-Innovation in Agricultural Innovation Systems: A Multiple Case Study Analysis and a Conceptual Model

ERIC Educational Resources Information Center

Fielke, Simon J.; Botha, Neels; Reid, Janet; Gray, David; Blackett, Paula; Park, Nicola; Williams, Tracy

2018-01-01

Purpose: This paper highlights important lessons for co-innovation drawn from three ex-post case study innovation projects implemented within three sub-sectors of the primary industry sector in New Zealand. Design/methodology/approach: The characteristics that fostered co-innovation in each innovation project case study were identified from…

Bucklands Crossing firefighter burnover-a case study of fire behaviour and firefighter safety implications

Treesearch

H. Grant Pearce

2007-01-01

On March 24, 1998, a crew of eight rural firefighters were burned over while attempting to suppress a backburning sector of the Bucklands Crossing Fire in North Otago, New Zealand. The fire demonstrates how factors typical of the New Zealand fire environment – steep slopes, highly flammable shrub fuels, and a strong foehn wind effect – combined to produce extreme fire...

From Caring "about" to Caring "for": Case Studies of New Zealand and Japanese Schools Post Disaster

ERIC Educational Resources Information Center

O'Connor, Peter; Takahashi, Nozomu

2014-01-01

On 22 February 2011, a magnitude 6.3 earthquake killed 185 people in Christchurch, New Zealand. On 11 March 2011, a magnitude 9.0 earthquake struck eastern Japan, and was followed by a devastating tsunami and a nuclear plant crisis. As of 16 November 2011, the official death toll in Japan had reached 15,839, with a further 3467 people still…

Comparison of work related fatal injuries in the United States, Australia, and New Zealand: method and overall findings

PubMed Central

Feyer, A; Williamson, A; Stout, N; Driscoll, T; Usher, H; Langley, J

2001-01-01

Objectives—To compare the extent, distribution, and nature of fatal occupational injury in New Zealand, Australia, and the United States. Setting—Workplaces in New Zealand, Australia, and the United States. Methods—Data collections based on vital records were used to compare overall rates and distribution of fatal injuries covering the period 1989–92 in Australia and the United States, and 1985–94 in New Zealand. Household labour force data (Australia and the United States) and census data (New Zealand) provided denominator data for calculation of rates. Case definition, case inclusion criteria, and classification of occupation and industry were harmonised across the three datasets. Results—New Zealand had the highest average annual rate (4.9/100 000), Australia an intermediate rate (3.8/100 000), and the United States the lowest rate (3.2/100 000) of fatal occupational injury. Much of the difference between countries was accounted for by differences in industry distribution. In each country, male workers, older workers, and those working in agriculture, forestry and fishing, in mining and in construction, were consistently at higher risk. Intentional fatal injury was more common in the United States, being rare in both Australia and New Zealand. This difference is likely to be reflected in the more common incidence of work related fatal injuries for sales workers in the United States compared with Australia and New Zealand. Conclusions—The present results contrasted with those obtained by a recent study that used published omnibus statistics, both in terms of absolute rates and relative ranking of the three countries. Such differences underscore the importance of using like datasets for international comparisons. The consistency of high risk areas across comparable data from comparable nations provides clear targets for further attention. At this stage, however, it is unclear whether the same specific occupations and/or hazards are contributing to the aggregated industry and occupation group rates reported here. PMID:11289530

High risk occupations for non-Hodgkin's lymphoma in New Zealand: case-control study.

PubMed

't Mannetje, A; Dryson, E; Walls, C; McLean, D; McKenzie, F; Maule, M; Cheng, S; Cunningham, C; Kromhout, H; Boffetta, P; Blair, A; Pearce, N

2008-05-01

Previous studies into occupational risk factors for non-Hodgkin's lymphoma (NHL) in New Zealand have indicated that farmers and meat workers are at increased risk for these neoplasms. A new nationwide case-control study was conducted to assess whether previously observed associations persist and to identify other occupations that may contribute to the risk of NHL in the New Zealand population. A total of 291 incident cases of NHL (age 25-70 years) notified to the New Zealand Cancer Registry during 2003 and 2004, and 471 population controls, were interviewed face-to-face. The questionnaire collected demographic information and a full occupational history. The relative risk for NHL associated with ever being employed in particular occupations and industries was calculated by unconditional logistic regression adjusting for age, sex, smoking, ethnicity and socioeconomic status. Estimates were subsequently semi-Bayes adjusted to account for the large number of occupations and industries being considered. An elevated NHL risk was observed for field crop and vegetable growers (OR 2.74, 95% CI 1.04 to 7.25) and horticulture and fruit growing (OR 2.28, 95% CI 1.37 to 3.79), particularly for women (OR 3.44, 95% CI 0.62 to 18.9; OR 3.15, 95% CI 1.50 to 6.61). Sheep and dairy farming was not associated with an increased risk of NHL. Meat processors had an elevated risk (OR 1.97, 95% CI 0.97 to 3.97), as did heavy truck drivers (OR 1.98, 95% CI 0.92 to 4.24), workers employed in metal product manufacturing (OR 1.92, 95% CI 1.12 to 3.28) and cleaners (OR 2.11, 95% CI 1.21 to 3.65). After semi-Bayes adjustment the elevated risks for horticulture and fruit growing, metal product manufacturing and cleaners remained statistically significant, representing the most robust findings of this study. This study has confirmed that crop farmers and meat workers remain high risk occupations for NHL in New Zealand, and has identified several other occupations and industries of high NHL risk that merit further study.

A cluster of three cases of leptospirosis in dairy farm workers in New Zealand.

PubMed

McLean, Margot; Ruscoe, Quentin; Kline, Terence; King, Caleb; Nesdale, Annette

2014-01-24

We report a cluster of three cases of leptospirosis on a New Zealand dairy farm, with regard to clinical, laboratory, and environmental findings. The cluster is discussed against the annual incidence of leptospirosis in humans and cattle, and the vaccination of cattle as one means of preventing human cases on farms. The three cases were investigated by case interview and review of clinical and laboratory information. A site visit was made to the farm to assess environmental risk. Relevant veterinary information relating to the cattle herds was reviewed. Most of the symptoms exhibited by the three patients were consistent with primary phase leptospirosis. Different methods of laboratory diagnosis were used with each case. However, two cases were confirmed as leptospirosis and in both the causative agent was Leptospira borgpetersenii serovar (sv) Hardjo. The third case had a milder illness, received doxycycline early, and was regarded as a 'probable' case as there were no confirmatory diagnostic results. All three cases had worked on the same dairy farm during their incubation period, where the highest risk environment was the milking shed and potential exposure to urine splashes from infected cattle. Also there were inadequacies in the herd vaccination programme. There are options for minimising risk to dairy farm workers in New Zealand. No human vaccine exists in this country. Leptospira borgpetersenii serovar (sv) Hardjo (serovar Hardjo) is endemic in New Zealand dairy cattle without causing apparent disease. L. Pomona is a sporadic infection but can cause abortions. A cattle vaccine against these serovars was introduced in New Zealand in 1979, after which there was a general fall in notifications of human cases of leptospirosis. This was attributed to the overall decrease in these two serovars among the livestock population. Vaccination of farm livestock for leptospirosis is an integral factor in preventing human cases. We note the New Zealand initiative to combine vaccination with a risk management programme operated by veterinarians, called Leptosure, to reduce the risk of human leptospirosis on dairy farms. The efficacy of using doxycycline as a prophylaxis for preventing human infection in trials is reviewed. Other preventative strategies include the use of personal protective equipment to cover the mouth and nose, eyes and all skin breaks, farm workers and rural clinicians being aware of the signs and symptoms of leptospirosis, and prompt treatment of cases with antibiotics.

Epidemiology of aneurysmal subarachnoid hemorrhage in Australia and New Zealand: incidence and case fatality from the Australasian Cooperative Research on Subarachnoid Hemorrhage Study (ACROSS).

PubMed

2000-08-01

More data on the epidemiology of subarachnoid hemorrhage (SAH) are required to increase our understanding of etiology and prevention. This study sought to determine the incidence and case fatality of SAH from 4 prospective, population-based registers in Australia and New Zealand. We identified all cases of "aneurysmal" SAH from November 1995 to June 1998 in Adelaide, Hobart, Perth (Australia), and Auckland (New Zealand), a total population of approximately 2.8 million, using standard diagnostic criteria and uniform community-wide surveillance and data extraction procedures. A total of 436 cases of SAH were registered, including 432 first-ever events and 4 recurrent events. The mean age of cases was 57 years (range, 16 to 94 years), and 62% were female. From the 400 first-ever events registered over whole years, the crude annual incidence for the total population was 8.1 per 100 000 (95% CI, 7.4, 9.0), with rates higher for females (9. 7; 95% CI, 8.6, 11.0) than for males (6.5; 95% CI, 5.5, 7.6). Age-specific rates showed a continuous upward trend with age, although the shape and strength of this association differed between the sexes. Standardized annual incidence of SAH varied across centers, being highest in Auckland largely because of the high rate in Maori and Pacific people. The 28-day case fatality rate for the total population was 39% (95% CI, 34%, 44%), with little variation in ratios across centers. There is variation in the incidence of SAH in Australia and New Zealand, but the rates are consistently higher for females. A monotonic increase in incidence with age suggests that exposures with cumulative effects and long induction times may be less relevant in the etiology of SAH.

Integrating Educational Technologies into Teacher Education: A Case Study

ERIC Educational Resources Information Center

Rawlins, Peter; Kehrwald, Benjamin

2014-01-01

This article is a case study of an integrated, experiential approach to improving pre-service teachers' understanding and use of educational technologies in one New Zealand teacher education programme. The study examines the context, design and implementation of a learning activity which integrated student-centred approaches, experiential…

A case of botulism in New Zealand.

PubMed

Smyth, Duncan; Deverall, Eamonn; Balm, Michelle; Nesdale, Annette; Rosemergy, Ian

2015-11-20

We describe the first case of food-borne botulism seen in New Zealand for 30 years. Botulism is an important diagnosis to consider in a patient with rapidly progressive descending paralysis and normal sensorium. Early recognition, timely institution of intensive care support and administration of botulism antitoxin are the most important aspects of management.

Ethnic and geographic variations in the incidence of pancreatitis and post-pancreatitis diabetes mellitus in New Zealand: a nationwide population-based study.

PubMed

Pendharkar, Sayali A; Mathew, Juby; Zhao, Jinfeng; Windsor, John A; Exeter, Daniel J; Petrov, Maxim S

2017-02-17

To determine the incidence of acute pancreatitis (AP), chronic pancreatitis (CP), and post-pancreatitis diabetes mellitus (DP) in New Zealand, and the effect of ethnic and geographic variations. Data were collected from all district health boards in New Zealand by the Ministry of Health (Manatū Hauora). Diagnosis of AP, CP and DP was determined by the International Classification of Diseases-10 codes. Incidence rates per 100,000 population per year were calculated using incident AP, CP and DP cases as the numerator, and the adult resident population of New Zealand as the denominator. Poisson distribution was used to estimate 95% confidence intervals. The district health board domicile codes and corresponding incidence rates were used to map geographical variations for AP, CP and DP. On average, 2,072 new cases of AP, CP and DP were diagnosed in New Zealand every year. The crude incidence of AP was 58.42 [57.55, 59.30], CP - 3.97 [3.74, 4.20], and DP - 7.95 [7.62, 8.27] per 100,000 population per year. Māori had the highest incidence of AP (95.21 [91.74, 98.68] per 100,000 population per year), CP (6.27 [5.37, 7.16] per 100,000 population per year), and DP (18.23 [16.71, 19.76] per 100,000 population per year). Incidence of AP and DP was at least 1.8 and 2.6 times higher in Māori than New Zealand Europeans in every age group, and incidence of DP was at least 1.9 times higher in Pacific people than New Zealand Europeans in every age group. Auckland/Northland had the highest incidence of AP (135.25 [134.82, 135.68] per 100,000 population), and CP (9.03 [8.60, 9.46] per 100,000 population), while Lakes/Waikato had the highest incidence of DP (20.64 [20.21, 21.07] per 100,000 population) in New Zealand. New Zealanders have a very high incidence rate of AP, with Māori having the highest reported incidence of AP worldwide. There is a significant geographic variation in incidence of pancreatic diseases, with the Upper North Island having the highest incidence rates of AP, CP and DP in the country. Future high-quality studies are required to understand the mechanisms of pancreatitis and DP in order to develop preventive and therapeutic strategies that would benefit New Zealanders in general and Māori in particular.

Electronic Sentinel Surveillance of Influenza-like Illness. Experience from a pilot study in New Zealand.

PubMed

Adnan, Mehnaz; Peterkin, Donald; Lopez, Liza; Mackereth, Graham

2017-02-01

Electronic reporting of Influenza-like illness (eILI) from primary care was implemented and evaluated in three general medical practices in New Zealand during May to September 2015. To measure the uptake of eILI and to identify the system's strength and limitations. Analysis of transactional data from the eILI system; comparative study of influenza-like illness cases reported using manual methods and eILI; questionnaire administered to clinical and operational stakeholders. Over the study period 66% of total ILI cases were reported using eILI. Reporting timeliness improved significantly compared to manual reporting with an average of 24 minutes from submission by the clinician to processing in the national database. Users found the system to be user-friendly. eILI assists clinicians to report ILI cases to public health authorities within a stipulated time period and is associated with faster, more reliable and improved information transfer.

The Implementation, Evolution and Impact of New Zealand's National Qualifications Framework

ERIC Educational Resources Information Center

Strathdee, Robert

2011-01-01

This article outlines some of the major factors leading to the introduction of the New Zealand National Qualifications Framework (NQF). It also describes the NQF's design, outlines changes that were introduced following its introduction in 1991, and explores its impact to date. The New Zealand case is interesting, as the agency responsible for the…

Laughing at Mistakes: Language Politics, Counter-Hegemonic Actions, and Bilingual Education in Aotearoa/New Zealand

ERIC Educational Resources Information Center

Doerr, Neriko Musha

2009-01-01

This article analyzes how minority-language students responded to what they felt to be disrespectful behavior of a mainstream teacher towards their language from a case at an Aotearoa/New Zealand school in 1997-1998. Even when minority language is recognized officially and institutionally, as in Aotearoa/New Zealand, some minority-language…

The Role of Fathers in Language Maintenance and Language Attrition: The Case of Korean-English Late Bilinguals in New Zealand

ERIC Educational Resources Information Center

Kim, Sun Hee Ok; Starks, Donna

2010-01-01

The father's role in children's L1 maintenance and L2 learning is a relatively unexplored area. This study considers the L1 and L2 proficiency of 30 Korean-English late bilinguals who immigrated to New Zealand during their adolescence and how their L1 and L2 proficiency is influenced by the language use of family members. Data were collected…

Species Radiation of Carabid Beetles (Broscini: Mecodema) in New Zealand

PubMed Central

Goldberg, Julia; Knapp, Michael; Emberson, Rowan M.; Townsend, J. Ian; Trewick, Steven A.

2014-01-01

New Zealand biodiversity has often been viewed as Gondwanan in origin and age, but it is increasingly apparent from molecular studies that diversification, and in many cases origination of lineages, postdate the break-up of Gondwanaland. Relatively few studies of New Zealand animal species radiations have as yet been reported, and here we consider the species-rich genus of carabid beetles, Mecodema. Constrained stratigraphic information (emergence of the Chatham Islands) and a substitution rate for Coleoptera were separately used to calibrate Bayesian relaxed molecular clock date estimates for diversification of Mecodema. The inferred timings indicate radiation of these beetles no earlier than the mid-Miocene with most divergences being younger, dating to the Plio-Pleistocene. A shallow age for the radiation along with a complex spatial distribution of these taxa involving many instances of sympatry implicates recent ecological speciation rather than a simplistic allopatric model. This emphasises the youthful and dynamic nature of New Zealand evolution that will be further elucidated with detailed ecological and population genetic analyses. PMID:24465949

Cost of traumatic brain injury in New Zealand: evidence from a population-based study.

PubMed

Te Ao, Braden; Brown, Paul; Tobias, Martin; Ameratunga, Shanthi; Barker-Collo, Suzanne; Theadom, Alice; McPherson, Kathryn; Starkey, Nicola; Dowell, Anthony; Jones, Kelly; Feigin, Valery L

2014-10-28

We aimed to estimate from a societal perspective the 1-year and lifetime direct and indirect costs of traumatic brain injury (TBI) for New Zealand (NZ) in 2010 projected to 2020. An incidence-based cost of illness model was developed using data from the Brain Injury Outcomes New Zealand in the Community Study. Details of TBI-related resource use during the first 12 months after injury were obtained for 725 cases using resource utilization information from participant surveys and medical records. Total costs are presented in US dollars year 2010 value. In 2010, 11,301 first-ever TBI cases were estimated to have occurred in NZ; total first-year cost of all new TBI cases was estimated to be US $47.9 million with total prevalence costs of US $101.4 million. The average cost per new TBI case during the first 12 months and over a lifetime was US $5,922 (95% confidence interval [CI] $4,777-$7,858), varying from US $4,636 (95% CI $3,756-$5,561) for mild cases to US $36,648 (95% CI $16,348-$65,350) for moderate/severe cases. Because of the unexpectedly large number of mild TBI cases (95% of all TBI cases), the total cost of treating these cases is nearly 3 times that of moderate/severe. The total lifetime cost of all TBI survivors in 2010 was US $146.5 million and is expected to increase to US $177.1 million in 2020. The results suggest that there is an urgent need to develop effective interventions to prevent both mild and moderate/severe TBI. © 2014 American Academy of Neurology.

Community Environmental Education as a Model for Effective Environmental Programmes

ERIC Educational Resources Information Center

Blair, Morag

2008-01-01

The benefits of community environmental education outlined in environmental education literature are supported by the findings and implications of a research study undertaken in New Zealand. Evidence from a two-case case study suggests that environmental programmes guided by the key principles and practices of community environmental education,…

NEW EDUCATIONAL MEDIA IN ACTION--CASE STUDIES FOR PLANNERS--III.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Paris (France). International Inst. for Educational Planning.

THIS IS A COLLECTION OF CASE STUDIES ON THE USE OF TELEVISION, RADIO, FILMSTRIPS, AND CORRESPONDENCE STUDY--ALONE, OR IN COMBINATION--FOR INSTRUCTION, EDUCATIONAL EXTENSION, AND ADULT EDUCATION IN SIX COUNTRIES--ITALY (ETV), NIGER (RADIO AND RADIO PLUS FILMSTRIPS), NEW ZEALAND (RADIO PLUS CORRESPONDENCE), HONDURAS (RADIO), NIGERIA (ETV), AND USA…

Case Studies in Educational Change: An International Perspective.

ERIC Educational Resources Information Center

Carter, David S. G., Ed.; O'Neill, Marnie H., Ed.

This book is the second in a two-volume series of studies of educational change organized around three themes--systemic change, the transformation of policy into practice, and curriculum contexts. The book presents case studies from Australia, Great Britain, Israel, the United States, and New Zealand to illustrate the cross-cultural complexity of…

Nature and incidence of severe limbal stem cell deficiency in Australia and New Zealand.

PubMed

Bobba, Samantha; Di Girolamo, Nick; Mills, Richard; Daniell, Mark; Chan, Elsie; Harkin, Damien G; Cronin, Brendan G; Crawford, Geoffrey; McGhee, Charles; Watson, Stephanie

2017-03-01

This study aimed to determine the nature and incidence of severe limbal stem cell deficiency (LSCD) in Australia and New Zealand. A 1-year pilot surveillance study with a 1-year follow-up period was conducted in association with the Australian and New Zealand Ophthalmic Surveillance Unit. The study included patients reported by practising ophthalmologists on the Surveillance Unit's database. Ophthalmologists were provided with a definition of severe limbal stem cell deficiency, contacted on a monthly basis by the Unit and asked to report newly diagnosed cases. Severe LSCD was defined as at least 6 clock hours of whorl-like epitheliopathy, an opaque epithelium arising from the limbus, late fluorescein staining of the involved epithelium and superficial corneal neovascularization or conjunctivalization. On average, 286 report cards were sent by the Surveillance Unit to practising ophthalmologists each month (total 3429 over 12 months) and the Unit received an average of 176 responses per month (total 2111; 62% response rate). During the 1-year study period from April 2013 to March 2014, 14 positive cases were reported to the Unit. A range of underlying aetiologies were implicated, with contact lens over-wear and cicatrizing conjunctivitis being the most common (n = 3). This surveillance study is the first worldwide to document the incidence of limbal stem cell deficiency; however, because of study design limitations, it is likely to have been under-reported. It provides novel data on the demographics, clinical conditions and management of patients with limbal stem cell deficiency as reported by treating ophthalmologists. © 2016 Royal Australian and New Zealand College of Ophthalmologists.

Building a Future-Oriented Science Education System in New Zealand: How Are We Doing?

ERIC Educational Resources Information Center

Gilbert, Jane; Bull, Ally

2013-01-01

This paper makes the case for deep and radical change to New Zealand's approach to science education. It discusses the implications of recent science education research and policy work, and argues New Zealand still has a long way to go to developing a future-oriented science education system. It explores what needs to change and contains…

Bicentenary 2016: The First New Zealand School

ERIC Educational Resources Information Center

Jones, Alison; Jenkins, Kuni Kaa

2016-01-01

Maori leaders visiting Australia invited a Pakeha (in this case, English) teacher to come to New Zealand to teach the children to read and write. On 12th August 1816, 200 years ago this year, the first school in New Zealand opened. Twenty-four Maori children came on that day, and each had his or her name written down. The teacher Thomas Kendall…

Cenozoic extinction and recolonization in the New Zealand flora: the case of the fleshy-fruited epacrids (Styphelieae, Styphelioideae, Ericaceae).

PubMed

Puente-Lelièvre, Caroline; Harrington, Mark G; Brown, Elizabeth A; Kuzmina, Maria; Crayn, Darren M

2013-01-01

The origins and evolutionary history of the New Zealand flora has been the subject of much debate. The recent description of Cyathodophyllum novaezelandieae from early Miocene sediments in New Zealand provides possible evidence for the antiquity of the fleshy fruited epacrids (tribe Styphelieae, Ericaceae) in New Zealand. Yet the extant species in this tribe are thought to be very closely related to or conspecific with Australian taxa, suggesting recent trans-Tasman origins. In order to investigate the origins and evolution of the extant New Zealand Styphelieae we produced molecular phylogenetic trees based on sequences of three plastid regions that include representatives of all the genera of the tribe and eight of the ten New Zealand species. We estimated the range of minimum ages of the New Zealand lineages with Bayesian relaxed-clock analyses using different calibration methods and relative dating. We found strong support for each of the eight extant species of New Zealand Styphelieae being a distinct lineage that is nested within an Australian clade. In all except one case the sister is from Tasmania and/or the east coast of mainland Australia; for Acrothamnus colensoi the sister is in New Guinea. Estimated dates indicate that all of the New Zealand lineages diverged from their non-New Zealand sisters within the last 7 Ma. Time discontinuity between the fossil C.novae-zelandiae (20-23 Ma) and the origins of the extant New Zealand lineages (none older than 5 Ma) indicates that the fossil and extant Styphelieae in New Zealand are not related. The relative dating analysis showed that to accept this relationship, it would be necessary to accept that the Styphelieae arose in the early-mid Mesozoic (210-120 Ma), which is starkly at odds with multiple lines of evidence on the age of Ericales and indeed the angiosperms. Therefore, our results do not support the hypothesis that Styphelieae have been continuously present in New Zealand since the early Miocene. Instead they suggest a historical biogeographical scenario in which the lineage to which C. novae-zelandiae belongs went extinct in New Zealand, and the extant New Zealand Styphelieae are derived from Australian lineages that recolonised (presumably by long distance dispersal) no earlier than the late Miocene to Pliocene. Copyright © 2012 Elsevier Inc. All rights reserved.

Teaching Groups as Midlevel Sociocultural Contexts for Developing Teaching and Learning: A Case Study and Comparison to Microcultures

ERIC Educational Resources Information Center

Heinrich, Eva

2017-01-01

Using a case-study approach, the structures, interactions and cultures in four teaching groups at a New Zealand university are explored. The aim of the research is to better understand the potential of teaching groups for assisting academic development. To contextualize this work, the case-study outcomes are compared to research on microcultures.…

Preventable injury deaths: identifying opportunities to improve timeliness and reach of emergency healthcare services in New Zealand.

PubMed

Lilley, Rebbecca; Kool, Bridget; Davie, Gabrielle; de Graaf, Brandon; Ameratunga, Shanthi N; Reid, Pararangi; Civil, Ian; Dicker, Bridget; Branas, Charles C

2017-02-09

Traumatic injury is a leading cause of premature death and health loss in New Zealand. Outcomes following injury are very time sensitive, and timely access of critically injured patients to advanced hospital trauma care services can improve injury survival. This cross-sectional study will investigate the epidemiology and geographic location of prehospital fatal injury deaths in relation to access to prehospital emergency services for the first time in New Zealand. Electronic Coronial case files for the period 2008-2012 will be reviewed to identify cases of prehospital fatal injury across New Zealand. The project will combine epidemiological and geospatial methods in three research phases: (1) identification, enumeration, description and geocoding of prehospital injury deaths using existing electronic injury data sets; (2) geocoding of advanced hospital-level care providers and emergency land and air ambulance services to determine the current theoretical service coverage in a specified time period and (3) synthesising of information from phases I and II using geospatial methods to determine the number of prehospital injury deaths located in areas without timely access to advanced-level hospital care. The findings of this research will identify opportunities to optimise access to advanced-level hospital care in New Zealand to increase the chances of survival from serious injury. The resulting epidemiological and geospatial analyses will represent an advancement of knowledge for injury prevention and health service quality improvement towards better patient outcomes following serious injury in New Zealand and similar countries. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Neonatal extravasation injury: prevention and management in Australia and New Zealand-a survey of current practice.

PubMed

Restieaux, Matthew; Maw, Andrew; Broadbent, Roland; Jackson, Pam; Barker, David; Wheeler, Ben

2013-03-11

Extravasation injury remains an important cause of iatrogenic injury in neonatal intensive care. This study aims to describe the current approach to extravasation injury (EI) prevention and management in Neonatal Intensive Care Units (NICUs) in Australia and New Zealand. A literature review regarding extravasation injury in the newborn was carried out to inform questionnaire design. An internet-based survey was then conducted with the clinical directors of the 27 tertiary NICUs in Australia and New Zealand. The survey received a 96% response rate. Approximately two thirds of Australian and New Zealand NICUs have written protocols for prevention and management of extravasation injury. Considerable practice variation was seen for both prevention and treatment of EI. 92% of units had experienced cases of significant EI. Australian and New Zealand tertiary neonatal units clearly recognise EI as an important cause of iatrogenic morbidity and mortality. Significant variation still exists among units with regards to guidelines for both prevention and management of EI. We recommend that neonatal staff should remain vigilant, ensuring that guidelines for the prevention and treatment of EI are available, and rigorously followed.

Non-Accidental Head Injury in New Zealand: The Outcome of Referral to Statutory Authorities

ERIC Educational Resources Information Center

Kelly, Patrick; MacCormick, Judith; Strange, Rebecca

2009-01-01

Objectives: To describe the outcome of referral to the statutory authorities for infants under 2 years with non-accidental head injury (NAHI), and to establish whether the authorities held sufficient information to develop a risk profile for these cases. Methods: Retrospective review of cases admitted to hospital in Auckland, New Zealand from 1988…

The Effects of a High-School Poetry Competition: A Case-Study

ERIC Educational Resources Information Center

Locke, Terry

2013-01-01

This case-study explores the effects of a school-wide writing competition and the implementation of a poetry-writing unit across all junior English classes in a rural New Zealand school. Teacher interview data were thematically analysed using a social constructionist lens. Results highlight the varied strategies adopted by teachers, while…

Breast cancer survival in New Zealand women.

PubMed

Campbell, Ian D; Scott, Nina; Seneviratne, Sanjeewa; Kollias, James; Walters, David; Taylor, Corey; Webster, Fleur; Zorbas, Helen; Roder, David M

2015-01-01

The Quality Audit (BQA) of Breast Surgeons of Australia and New Zealand includes a broad range of data and is the largest New Zealand (NZ) breast cancer (BC) database outside the NZ Cancer Registry. We used BQA data to compare BC survival by ethnicity, deprivation, remoteness, clinical characteristic and case load. BQA and death data were linked using the National Health Index. Disease-specific survival for invasive cases was benchmarked against Australian BQA data and NZ population-based survivals. Validity was explored by comparison with expected survival by risk factor. Compared with 93% for Australian audit cases, 5-year survival was 90% for NZ audit cases overall, 87% for Maori, 84% for Pacific and 91% for other. BC survival in NZ appears lower than in Australia, with inequities by ethnicity. Differences may be due to access, timeliness and quality of health services, patient risk profiles, BQA coverage and death-record methodology. © 2014 Royal Australasian College of Surgeons.

Second opinion oral pathology referrals in New Zealand.

PubMed

Seo, B; Hussaini, H M; Rich, A M

2017-04-01

Referral for a second opinion is an important aspect of pathology practice, which reduces the rate of diagnostic error and ensures consistency with diagnoses. The Oral Pathology Centre (OPC) is the only specialist oral diagnostic centre in New Zealand. OPC provides diagnostic services to dentists and dental specialists throughout New Zealand and acts as a referral centre for second opinions for oral pathology specimens that have been sent to anatomical pathologists. The aim of this study was to review second opinion referral cases sent to the OPC over a 15-year period and to assess the levels of concordance between the original and final diagnoses. The findings indicated that the majority of referred cases were odontogenic lesions, followed by connective tissue, epithelial and salivary lesions. The most prevalent diagnoses were ameloblastoma and keratocystic odontogenic tumour, followed by oral squamous cell carcinoma. Discordant diagnoses were recorded in 24% of cases. Diagnostic discrepancies were higher in odontogenic and salivary gland lesions, resulting in the change of diagnoses. Second opinion of oral pathology cases should be encouraged in view of the relative rarity of these lesions in general pathology laboratories and the rates of diagnostic discrepancy, particularly for odontogenic and salivary gland lesions. Copyright © 2017 Royal College of Pathologists of Australasia. Published by Elsevier B.V. All rights reserved.

Geophysical techniques for low enthalpy geothermal exploration in New Zealand

NASA Astrophysics Data System (ADS)

Soengkono, Supri; Bromley, Chris; Reeves, Robert; Bennie, Stewart; Graham, Duncan

2013-05-01

Shallow warm water resources associated with low enthalpy geothermal systems are often difficult to explore using geophysical techniques, mainly because the warm water creates an insufficient physical change from the host rocks to be easily detectable. In addition, often the system also has a limited or narrow size. However, appropriate use of geophysical techniques can still help the exploration and further investigation of low enthalpy geothermal resources. We present case studies on the use of geophysical techniques for shallow warm water explorations over a variety of settings in New Zealand (mostly in the North Island) with variable degrees of success. A simple and direct method for the exploration of warm water systems is shallow temperature measurements. In some New Zealand examples, measurements of near surface temperatures helped to trace the extent of deeper thermal water. The gravity method was utilised as a structural technique for the exploration of some warm water systems in New Zealand. Our case studies show the technique can be useful in identifying basement depths and tracing fault systems associated with the occurrence of hot springs. Direct current (DC) ground resistivity measurements using a variety of electrode arrays have been the most common method for the exploration of low enthalpy geothermal resources in New Zealand. The technique can be used to detect the extent of shallow warm waters that are more electrically conductive than the surrounding cold groundwater. Ground resistivity investigations using the electromagnetic (EM) techniques of audio magnetotellurics (AMT or shallow MT), controlled source audio magnetotellurics (CSAMT) and transient electromagnetic (TEM) methods have also been used. Highly conductive clays of thermal or sedimentary origin often limit the penetration depth of the resistivity techniques and can create some interpretation difficulties. Interpretation of resistivity anomalies needs to be treated in a site specific manner.

A retrospective survey of substance abuse in anaesthetists in Australia and New Zealand from 2004 to 2013.

PubMed

Fry, R A; Fry, L E; Castanelli, D J

2015-01-01

A questionnaire on substance abuse was distributed electronically to the heads of 185 Australian and New Zealand College of Anaesthetists accredited anaesthesia departments in Australia and New Zealand. The response rate was 57%. From January 2004 to December 2013, 61 cases of substance abuse were identified, giving an estimated incidence of 1.2 cases per 1000 anaesthetist years. Of 44 detailed reports completed, the majority were aged between 30 and 49 years, were male and of specialist grade. However, when corrected for gender and grade, the estimated overall incidence was higher in females and twice as high for trainees compared with specialists. When compared with prior surveys, the pattern of substance abuse in Australia and New Zealand appears to have changed significantly, with a notable increase in propofol and alcohol abuse and a decrease in reported cases of opioid abuse. Common presenting features of abuse included intoxication and witnessed abuse. Seventy percent of cases had more than one comorbid condition, most frequently either mental health or family problems. Only 32% of abusers had made a long-term recovery within the specialty. Death was the eventual outcome in 18% overall, with a particularly high mortality associated with propofol abuse (45%). Trainee suicide from all causes was reported at three times the rate of specialists. The findings indicate that substance abuse remains a significant problem in Australia and New Zealand and is associated with a significant mortality rate.

The Taranaki daylight fireball, 1999 July 7

NASA Astrophysics Data System (ADS)

McCormick, Jennie

2006-10-01

The New Zealand Taranaki Daylight Fireball was observed on 1999 July 7 from various areas across the North and South Islands of New Zealand and had an apparent magnitude brighter than -20. The event produced more than one hundred handwritten reports, drawings, and paintings from eyewitnesses; video and audio recordings, seismic trace data, and confirmation of detection by the United States Defense Department satellites. A detailed case study based on this data shows that observations by the public are invaluable when compiling a formal history of such events.

Balancing the balanced scorecard for a New Zealand mental health service.

PubMed

Coop, Colleen F

2006-05-01

Given the high prevalence of mental disorders, there is a need to evaluate mental health services to ensure they are efficient, effective, responsive and accessible. One method that is being used is the "balanced scorecard" which uses performance indicators in four quadrants to assess various dimensions of service provision. This case study describes the steps taken by a New Zealand mental health service to improve service management through greater use of key performance indicators in relation to preset targets using this approach.

Command and Control of Joint Air Operations. Some Lessons Learned from Four Case Studies of an Enduring Issue

DTIC Science & Technology

1991-01-01

New Zealand Air Force.4 To further complicate matters, General Douglas MacArthur, as Commander Southwest Pacific Area, and the adjoining theater...Army, Marine, and New Zealand officers and the top job was rotated fairly regularly among the services.10 By early 1943 a truly joint staff had...in joint air operations. 2C. Kenneth Allard, Command, Control, and the Common Defense, Yale University Press, New Haven, 1990. The authors strongly

Prevalence of Legionella strains in cooling towers and legionellosis cases in New Zealand.

PubMed

Lau, Robert; Maqsood, Saadia; Harte, David; Caughley, Brian; Deacon, Rob

2013-01-01

Over 3,900 water samples from 688 cooling towers were tested for Legionella in 2008 in New Zealand. Of 80 (2.05% isolation rate) Legionella isolates, 10 (12.5%) were L. pneumophila serogroup 1; 10 (12.5%) were L. anisa; nine (11.2%) were L. pneumophila serogroup 8; and one (1.2%) was L. longbeachae serogroup 2. Forty-one (51.2%) Legionella isolates were L. pneumophila serogroups. Over 3,990 water samples from 606 cooling towers were tested for Legionella in 2009 in New Zealand. Of 51 (1.28% isolation rate) Legionella isolates, 18 (35.3%) were L. pneumophila serogroup 1, and 39 (76.4%) were other L. pneumophila serogroups. L. pneumophila serogroups were significantly associated with legionellosis cases in 2008 and 2009. L. longbeachae serogroups were equally significantly associated with legionellosis cases. This significant association of L. longbeachae with legionellosis particularly of L. longbeachae serogroup 1 is unique in that part of the world. The authors' study also showed that the aqueous environment of the cooling tower is not a natural habitat for pathogenic L. longbeachae. Regular monitoring and maintenance of cooling towers have prevented outbreaks of legionellosis.

A near miss: the importance of context in a public health informatics project in a New Zealand case study.

PubMed

Wells, Stewart; Bullen, Chris

2008-01-01

This article describes the near failure of an information technology (IT) system designed to support a government-funded, primary care-based hepatitis B screening program in New Zealand. Qualitative methods were used to collect data and construct an explanatory model. Multiple incorrect assumptions were made about participants, primary care workflows and IT capacity, software vendor user knowledge, and the health IT infrastructure. Political factors delayed system development and it was implemented untested, almost failing. An intensive rescue strategy included system modifications, relaxation of data validity rules, close engagement with software vendors, and provision of intensive on-site user support. This case study demonstrates that consideration of the social, political, technological, and health care contexts is important for successful implementation of public health informatics projects.

Distribution of HPV genotypes in women with cervical cancer in Auckland, New Zealand; a review of 50 specimens between 2000-2006.

PubMed

Williamson, Deborah; Nagappan, Radhika; Sirikonda, Rao; Rahnama, Fahimeh; Thomas, Stephen; Lovell-Smith, Margaret; Croxson, Margaret

2011-02-01

In New Zealand, around two hundred women are diagnosed with cervical cancer annually, with approximately seventy deaths from cervical cancer per year. Our aim was to determine the distribution of oncogenic HPV genotypes in biopsy specimens from women with diagnosed cervical cancers in the Auckland region of New Zealand between 2000-2006. Confirmed cases of cervical carcinoma were identified from the local pathology register, and representative tissue samples were taken from these blocks. Sections were deparaffinised, and DNA was extracted according to standard protocols. Samples were subject to PCR amplification using L1 consensus primer sets MY09/11 and GP5/6. Further type-specific amplification was performed on positive samples, using an in-house primer sequence based on target sequences within the E6 gene. Remaining samples were typed by a Linear Array Assay, or by DNA sequencing. HPV DNA was detected in 100% of cases. In 49/50 samples, the HPV genotype was identified, with a total of 14 different HPV genotypes detectable. Together HPV-16 and 18 were found in 41/49 cases (83.6%) either singly or in combination. Our findings suggest that the distribution of HPV genotypes in New Zealand is similar to that of other geographic areas. Ongoing surveillance is warranted to ensure appropriate genotype selection for prophylactic HPV vaccinations. © 2010 The Authors. Australian and New Zealand Journal of Obstetrics and Gynaecology © 2010 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

Ethnic differences in the epidemiology of cutaneous lupus erythematosus in New Zealand.

PubMed

Jarrett, P; Thornley, S; Scragg, R

2016-11-01

Background The prevalence and variation by ethnicity of cutaneous lupus in New Zealand is not known. Therefore, a cross-sectional study to determine the prevalence and variation by ethnicity of cutaneous lupus in the ethnically diverse community of South Auckland, New Zealand, was undertaken. Methods Multiple sources were examined to determine the prevalence of acute cutaneous lupus erythematosus, subacute cutaneous erythematosus and discoid lupus erythematosus. Ethnicities examined were European, Māori/Pacific and Indian/Asian. Capture-recapture was used to determine the overall population prevalence of cutaneous lupus. Results A total of 145 cases of cutaneous lupus were identified. There were 22 men and 123 women, with an average age (standard deviation), respectively, of 46.4 (±21.5) and 43.1 (±14.8) years. There were 53 cases of acute cutaneous lupus erythematosus, 19 cases of subacute cutaneous erythematosus and 66 cases of discoid lupus erythematosus. The age and sex adjusted relative risk (95% confidence interval; CI) of Māori/Pacific compared to the European population was 2.47 (95% CI 1.67-3.67) for all types of cutaneous lupus, 1.60 (95% CI 0.84-3.18) for acute cutaneous lupus erythematosus, 0.09 (95% CI 0.01-1.1) for subacute cutaneous erythematosus and 5.96 (95% CI 3.06-11.6) for discoid lupus erythematosus. The overall prevalence of cutaneous lupus was 30.1 (95% CI 25.5-35.4) per 100,000. However, capture-recapture estimated the unadjusted prevalence of cutaneous lupus to be 86.0 (95% CI 78.1-94.7) per 100,000. Conclusion Māori and Pacific people in Auckland, New Zealand, have a greater relative risk of all types of cutaneous lupus compared to the European population and a particularly high risk of discoid lupus erythematosus.

Direct pulp capping of permanent teeth in New Zealand general dental practice--a practice based research study.

PubMed

Friedlander, L; McElroy, K; Daniel, B; Cullinan, M; Hanlin, S

2015-06-01

This study aimed to investigate treatment protocols and opinions towards direct pulp capping (DPC) amongst New Zealand (NZ) general dental practitioners (GDP) through a Practice Based Research Network (PBRN) study. Mixed-methods approach using qualitative thematic and quantitative analysis. An on-line survey containing Likert scale items and open-ended questions was distributed to GDPs on the Dental Council of New Zealand (DCNZ) register (2012) to collect information on practitioner demographics, treatment protocols, continuing professional development (CPD) and philosophies towards DPC. RESULTs: Two hundred and ten GDPs from North and South Islands providing care in main centres and rural areas engaged with the PBRN and participated in the study. Almost all performed DPC treatment although it was not a common procedure. DPC was perceived as 'successful' or 'very successful' by 95% of respondents, mostly for cases of reversible pulpitis. Most provided DPC for patients of all ages but younger patients were perceived to have the best clinical outcomes. Calcium hydroxide and MTA were the most commonly used materials for DPC. MTA was believed to have the best outcome but cost and handling properties were barriers to its use. The majority of respondents had participated in CPD related to vital pulp therapy and regarded this treatment as conservative and providing time and financial benefits compared with more invasive treatment. Clinicians' timeframes for assessing healing were variable, and combined clinical and radiographic findings were considered most useful. New Zealand dentists perceive DPC as a successful and conservative treatment in selected cases. The findings have provided insights into engagement of NZ dentists in using research to inform everyday clinical practice through a PBRN study.

The cost of child health inequalities in Aotearoa New Zealand: a preliminary scoping study.

PubMed

Mills, Clair; Reid, Papaarangi; Vaithianathan, Rhema

2012-05-28

Health inequalities have been extensively documented, internationally and in New Zealand. The cost of reducing health inequities is often perceived as high; however, recent international studies suggest the cost of "doing nothing" is itself significant. This study aimed to develop a preliminary estimate of the economic cost of health inequities between Māori (indigenous) and non-Māori children in New Zealand. Standard quantitative epidemiological methods and "cost of illness" methodology were employed, within a Kaupapa Māori theoretical framework. Data were obtained from national data collections held by the New Zealand Health Information Service and other health sector agencies. Preliminary estimates suggest child health inequities between Māori and non-Māori in New Zealand are cost-saving to the health sector. However the societal costs are significant. A conservative "base case" scenario estimate is over $NZ62 million per year, while alternative costing methods yield larger costs of nearly $NZ200 million per annum. The total cost estimate is highly sensitive to the costing method used and Value of Statistical Life applied, as the cost of potentially avoidable deaths of Māori children is the major contributor to this estimate. This preliminary study suggests that health sector spending is skewed towards non-Māori children despite evidence of greater Māori need. Persistent child health inequities result in significant societal economic costs. Eliminating child health inequities, particularly in primary care access, could result in significant economic benefits for New Zealand. However, there are conceptual, ethical and methodological challenges in estimating the economic cost of child health inequities. Re-thinking of traditional economic frameworks and development of more appropriate methodologies is required.

Neonatal extravasation injury: prevention and management in Australia and New Zealand-a survey of current practice

PubMed Central

2013-01-01

Background Extravasation injury remains an important cause of iatrogenic injury in neonatal intensive care. This study aims to describe the current approach to extravasation injury (EI) prevention and management in Neonatal Intensive Care Units (NICUs) in Australia and New Zealand. Methods A literature review regarding extravasation injury in the newborn was carried out to inform questionnaire design. An internet-based survey was then conducted with the clinical directors of the 27 tertiary NICUs in Australia and New Zealand. Results The survey received a 96% response rate. Approximately two thirds of Australian and New Zealand NICUs have written protocols for prevention and management of extravasation injury. Considerable practice variation was seen for both prevention and treatment of EI. 92% of units had experienced cases of significant EI. Conclusions Australian and New Zealand tertiary neonatal units clearly recognise EI as an important cause of iatrogenic morbidity and mortality. Significant variation still exists among units with regards to guidelines for both prevention and management of EI. We recommend that neonatal staff should remain vigilant, ensuring that guidelines for the prevention and treatment of EI are available, and rigorously followed. PMID:23497004

Molecular epidemiology of Shiga toxin-producing Escherichia coli (STEC) on New Zealand dairy farms: application of a culture-independent assay and whole genome sequencing.

PubMed

Browne, A Springer; Midwinter, Anne C; Withers, Helen; Cookson, Adrian L; Biggs, Patrick J; Marshall, Jonathan C; Benschop, Jackie; Hathaway, Steve; Haack, Neville A; Akhter, Rukhshana N; French, Nigel P

2018-05-11

New Zealand has a relatively high incidence of human cases of Shiga toxin-producing Escherichia coli (STEC), with 8.9 STEC cases per 100,000 people reported in 2016. Previous research showed living near cattle and contact with cattle feces as significant risk factors for STEC infections in humans in New Zealand, but infection was not linked to food-associated factors. During the 2014 spring calving season, a random stratified cross-sectional study of dairy farms (n=102) in six regions across New Zealand assessed the prevalence of the 'Top 7' STEC (serogroups O157, O26, O45, O103, O111, O121, O145) in young calves (n=1,508) using a culture-independent diagnostic test (PCR/MALDI-TOF). Twenty percent (306/1,508) of calves on 75% (76/102) of dairy farms were positive for at least one of the 'Top 7' STEC. STEC carriage by calves was associated with environmental factors, increased calf age, region, and increased number of calves in a shared calf pen. Intraclass correlation coefficient (ρ) indicated strong clustering of 'Top 7' STEC positive calves for O157, O26, and O45 serogroups within the same pens and farms, indicating that if one calf was positive, others in the same environment were likely to be positive as well. This finding was further evaluated with whole genome sequencing that indicated a single E. coli O26 clonal strain could be found in calves in the same pen or farm, but different strains existed on different farms. This study provides evidence that would be useful for designing on-farm interventions to reduce direct and indirect human exposure to STEC. Importance Cattle are asymptomatic carriers of Shiga toxin-producing E. coli (STEC) that can cause bloody diarrhea and kidney failure in humans if ingested. New Zealand has relatively high numbers of STEC cases, and contact with cattle feces and living near cattle are risk factors for human infection. This study assessed the national prevalence of STEC in young dairy cattle by randomly selecting 102 farms all over New Zealand. The study used a molecular laboratory method that has relatively high sensitivity and specificity compared to other methods, providing a higher test accuracy compared to traditional methods. 'Top 7' STEC were found in 20% of calves on 75% of the farms studied, indicating widespread prevalence across the country. By examining the risk factors associated with calf carriage, potential interventions that could decrease the prevalence of 'Top 7' STEC at the farm level were identified, which could benefit both public health and food safety. Copyright © 2018 Browne et al.

Perspectives on access to personal health information in New Zealand/Aotearoa.

PubMed

Menkes, David B; Hill, Charlotte J; Horsfall, Melissa; Jaye, Chrystal

2008-12-01

This study used group interviews to explore Māori and European New Zealander (Pakeha) perspectives on access to personal health information. Two predominant themes emerged: the tension between the individual and society, and differences inherent in the use of formal and informal moral codes. Māori and Pakeha differed in their concept of autonomy and relied on distinct moral codes when considering questions of access; Western values and moral codes were notably less relevant to Māori who described distinct, collectivist means of ensuring social care of the sick and dying. Pakeha but not Māori participants often used hypothetical situations to reach an abstract determination of 'who should know'; the latter instead used personal experience to decide case-by-case. Generational differences were also evident, particularly in the Māori groups. In conclusion, culture should be considered in access to personal health information in New Zealand. Similar cultural variation is likely to be found in other countries; recognition of such differences will help ensure that access to sensitive information is appropriate, inclusive, and ethical.

Frames of Reference: A Metaphor for Analyzing and Interpreting Attitudes of Environmental Policy Makers and Policy Influencers

PubMed

Swaffield

1998-07-01

/ The concept of frame of reference offers a potentially useful analytical metaphor in environmental management. This is illustrated by a case study in which attitudes of individuals involved in the management of trees in the New Zealand high country are classified into seven distinctive frames of reference. Some practical and theoretical implications of the use of the frame metaphor are explored, including its potential contribution to the emerg- ing field of communicative planning. KEY WORDS: Frames of reference; Environmental policy analysis; Metaphor; New Zealand high country

The incidence and aetiology of clinical bovine mastitis on 14 farms in Northland, New Zealand.

PubMed

Petrovski, K R; Heuer, C; Parkinson, T J; Williamson, N B

2009-04-01

To estimate the incidence of clinical mastitis and the frequency of isolation of mastitis-causing organisms from clinical cases in one lactation season (July 2005 to May 2006) on 14 dairy farms from the Northland region of New Zealand. Cases of clinical mastitis were determined by trained farm personnel who recorded the identity of affected cows. Pooled milk samples from affected quarter(s) were aseptically collected by the farm personnel, for microbiology. Mean numbers of affected cows and quarters were compared at the population and farm level per 305 cow-days-at-risk (DAR). One or more cases of clinical mastitis occurred in 559/3,765 (14.8%) lactating cows. The average incidence of clinical mastitis was 0.19 cases per 305 DAR. The incidence in rear quarters (56.2%) was 1.3 times (p=0.027) that of front quarters (43.8%). The incidence of clinical mastitis and numbers of affected quarters were significantly influenced by the stage of lactation (higher in early lactation), age (higher in older cows) and farm. At the cow level, the most common isolates were Staphylococcus aureus (23.7%) and Streptococcus uberis (23.3%). No causative organisms were identified in 19.9% of the samples. Each cow had an average of 1.8 quarters affected during a case of clinical mastitis. This study demonstrated a higher incidence of staphylococcal clinical mastitis on dairy farms from Northland than has been reported in other regions of New Zealand.

The work-related fatal injury study: numbers, rates and trends of work-related fatal injuries in New Zealand 1985-1994.

PubMed

Feyer, A M; Langley, J; Howard, M; Horsburgh, S; Wright, C; Alsop, J; Cryer, C

2001-01-26

To determine the number and rates of work-related fatal injuries by employment status, occupation, industry, age and gender in New Zealand 1985-1994. Potential cases of work-related injury deaths of persons aged 15-84 years were identified from the national electronic mortality data files. Main exclusions were deaths due to suicide and deaths due to motor vehicle crashes. The circumstances of the deaths of each fatal incident meeting inclusion criteria were then reviewed directly from coronial files to determine work-relatedness. The rate of work-related fatal injury in New Zealand was 5.03/100000 workers per year for the study period. There was a significant decline in crude rate over the study period. However, this was in substantial part accounted for by changes in occupation and industry mix. Older workers, male workers, self-employed workers, and particular occupational groups, all had substantially elevated rates. Agricultural and helicopter pilots, forestry workers and fishery workers had the highest rates. Farmers, forestry workers, and fishery workers also had high numbers of deaths, together accounting for nearly 40% of all deaths. This study has demonstrated that work-related fatal injury remains a pressing problem for New Zealand. Several areas in urgent need of prevention efforts were highlighted.

Learning Te Reo Maori via Online Distance Education: A Case Study

ERIC Educational Resources Information Center

Jeurissen, Maree

2015-01-01

Despite some gains in the regeneration of te reo Maori, the indigenous language of Aotearoa New Zealand, its long-term survival remains threatened. One avenue for regeneration seldom considered is the English-medium secondary school. This article reports on a case study where students in one such school chose te reo Maori as an option and, and,…

Voice over Distance: A Case of Podcasting for Learning in Online Teacher Education

ERIC Educational Resources Information Center

Forbes, Dianne; Khoo, Elaine

2015-01-01

This paper reports on a case study of an online pre-service teacher education course in a New Zealand university aimed at exploring the potential of student-generated podcasts as a form of interactive formative assessment at a distance. The study was part of a wider two-year funded project with the overall goal of documenting, developing, and…

Leadership in Boys' Education: 16 Case Studies from Public and Private, Rural and Urban, Primary and Secondary Schools.

ERIC Educational Resources Information Center

Fletcher, Richard, Ed.; Hartman, Deborah, Ed.; Browne, Rollo, Ed.

Concern about boys' education in Australia and New Zealand led to the Leadership in Boys' Education Conference in May 1999. This book contains edited conference presentations focusing on boys' educational needs. The book also presents case studies related to academic achievement, school structure, discipline and bullying, broadening boys' options,…

Seeding Writing Project Principles and Practices in a School Community: A Case Study

ERIC Educational Resources Information Center

Locke, Terry; Kato, Helen

2014-01-01

This article reports on a small-scale case study involving all English teachers of junior classes in a rural high school in New Zealand. The Head of English had been involved in Writing Project professional learning, designed in accordance with principles and practices that can be found in a number of countries, especially the United States. The…

Revisiting New Zealand's "Unfortunate Experiment": Is medical ethics ever a thing done?

PubMed

Batt, Sharon

2018-01-01

An experiment dating from the 1960s in New Zealand has eerie similarities to research begun in 1976 in India. In both cases, women with evidence of early cervical cancer or pre-cancer went untreated, despite known treatments that could have prevented their condition from worsening. This Comment on carcinoma cervix research grew out of my reading of a new book by Ronald W Jones about the New Zealand experiment. Jones, a recently retired obstetrician/gynaecologist, worked at the hospital where the controversial research took place and was a whistleblower in the case. His book provides a meticulous account of internal struggles within the hospital over what has been called "the unfortunate experiment." Readers might fairly ask whether a detailed examination of a decades-old research scandal in New Zealand can usefully inform ethics debate in India today, where conditions are so different. I argue that Jones's account does indeed provide valuable insights for understanding research wrongdoing in other contexts, including low-income countries. Jones challenges some widespread assumptions about why such cases occur and how to combat them, as do several other recent analyses of research scandals.

Imported malaria in Auckland, New Zealand.

PubMed

Camburn, Anna E; Ingram, R Joan H; Holland, David; Read, Kerry; Taylor, Susan

2012-11-09

To describe the current malaria situation in Auckland, New Zealand. We collected data on all cases of malaria diagnosed in Auckland from 1st October 2008 to 30th September 2009. Enhanced surveillance was arranged with all hospital and community haematology laboratories in the region. Laboratories notified us when a diagnosis of malaria was made. After obtaining informed consent the patient was asked about their travel, prophylaxis taken and symptoms. Laboratory results were collected. There were 36 cases of malaria in 34 patients. Consent could not be obtained from two patients so data is from 34 cases in 32 patients. (One patient had P.falciparum then later P.vivax, the other had P.vivax and relapsed.) There were 24 males and 8 females with a median age of 21 years (range 6 months to 75 years). Eleven of the 32 were New Zealand residents. 8 of these 11 had travelled to visit friends or relatives (VFR) while 3 were missionaries. In this group 6 had P.falciparum, 4 P.vivax and one had both. Twenty-one of the 32 were new arrivals to New Zealand: 11 refugees and 10 migrants. Malaria in Auckland is seen in new arrivals and VFR travellers, not in tourist travellers.

The burden of cancer in 25-29 year olds in New Zealand: a case for a wider adolescent and young adult age range?

PubMed

Ballantine, Kirsten R; Utley, Victoria; Watson, Heidi; Sullivan, Michael J; Spearing, Ruth

2018-01-19

New Zealand currently defines the adolescent and young adult (AYA) group for cancer services as young people 12-24 years of age, while other countries favour a designation of 15-29 years. This study was undertaken to compare cancer incidence and survival among 25-29 year olds to New Zealand's younger AYA population and to assess survival for our 15-29 year population against international benchmarks. Diagnostic and demographic information for cancer registrations between 2000 and 2009 for 25-29 year olds was obtained from the New Zealand Cancer Registry. Incidence rates (IR) and five-year relative survival estimates were calculated according to AYA diagnostic group/sub-group, sex and prioritised ethnicity. 1,541 new primary malignant cancers were diagnosed (IR: 588 per million). Five-year relative survival was 85%, but was significantly lower for Māori and Pacific peoples (both 77%) compared to non-Māori/non-Pacific peoples (88%). In the overall 15-29 year AYA cohort, disease-specific outcomes for bone tumours (46%) and breast cancer (64%) were inferior to international standards. New Zealand 25 to 29 year olds are at twice the risk of developing cancer as those 15-24 years. Given that the survival disparities identified were remarkably consistent with those for younger AYA, consideration should be given widening New Zealand's AYA age range.

Healthcare utilization for arthritis by indigenous populations of Australia, Canada, New Zealand, and the United States: A systematic review☆.

PubMed

Loyola-Sanchez, Adalberto; Hurd, Kelle; Barnabe, Cheryl

2017-04-01

Indigenous populations of Australia, Canada, New Zealand, and the United States of America (USA) experience a higher prevalence of arthritis conditions. Differences in clinical outcomes and mortality may reflect healthcare service use inequities. The objective of this study was to summarize healthcare service use patterns described in the existing literature in order to identify gaps and inform strategies to limit the pronounced negative impact of arthritis on Indigenous populations. Medline, EMBASE, CINAHL, and Indigenous-specific electronic databases (to June 2015) were used to identify cohort, case-control and cross-sectional studies describing healthcare service use by Indigenous populations with specified inflammatory arthritis, osteoarthritis, or rheumatic disease conditions. We extracted information on the study setting and methodology, primary outcome and assessed study quality, and risk of bias. In total, 19 studies were identified describing three types of healthcare service use: physician visits, hospitalizations, and surgeries. In Canada and New Zealand, Indigenous populations had 36-51% fewer visits to specialists than the non-Indigenous population. Indigenous populations in Canada, New Zealand, and the USA had 37-300% more hospitalizations due to arthritis complications than the non-Indigenous population. Indigenous populations in Australia, Canada, and New Zealand had 27-85% fewer arthroplasties for osteoarthritis than the non-Indigenous population. Indigenous populations had higher hospitalization rates but lower use of specialized services for arthritis conditions. Strategies to improve access to specialized arthritis services might reduce health outcome inequities. Copyright © 2017 The Authors. Published by Elsevier Inc. All rights reserved.

Scald burns in children aged 14 and younger in Australia and New Zealand—an analysis based on the Burn Registry of Australia and New Zealand (BRANZ).

PubMed

Riedlinger, Dorothee I; Jennings, Paul A; Edgar, Dale W; Harvey, John G; Cleland, Ms Heather J; Wood, Fiona M; Cameron, Peter A

2015-05-01

Scalds are a common injury in children and a frequent reason for hospitalisation despite being a preventable injury. This retrospective two year study reports data from 730 children aged 14 years or younger who sustained a scald between 2009 and 2010 and were admitted to a burns centre in Australia or New Zealand. Data were extracted from the Burn Registry of Australia and New Zealand (BRANZ), which included data from 13 burns centres in Australia and New Zealand. Scald injury contributed 56% (95% CI 53-59%) of all pediatric burns. There were two high risk groups; male toddlers age one to two, contributing 34% (95% CI 31-38%) of all scalds, and indigenous children who were over 3 times more likely to experience a scald requiring admission to a burns unit than their non-indigenous peers. First aid cooling by non-professionals was initiated in 89% (95% CI 86-91%) of cases but only 20% (95% CI 16-23%) performed it as recommended. This study highlights that effective burn first aid reduces hospital stay and reinforces the need to encourage, carers and bystanders to deliver effective first aid and the importance of targeted prevention campaigns that reduce the burden of pediatric scald burns in Australia and New Zealand. Copyright © 2014 Elsevier Ltd and ISBI. All rights reserved.

Privatising the Public University: The Case of Law

ERIC Educational Resources Information Center

Thornton, Margaret

2011-01-01

"Privatising the Public University: The Case of Law" is the first full-length critical study examining the impact of the dramatic reforms that have swept through universities over the last two decades. Drawing on extensive research and interviews in Australia, New Zealand, the UK and Canada, Margaret Thornton considers the impact of the…

Sequelae of Occult Aggression Disqualifying Young, Socially Housed, Female New Zealand White Rabbits (Oryctolagus cuniculus) from Participation in Dermal Toxicology Studies.

PubMed

Wyatt, Jeffrey D; Moorman-White, Diane M; Ventura, Donnalee; Schneider, Brett W; Bittner, Thomas W

2017-10-01

International animal welfare organizations and federal, regional, and institutional oversight bodies encourage social housing of gregarious species, such as New Zealand white rabbits (Oryctolagus cuniculus), to promote animal wellbeing in research, teaching, testing and farming settings. At our institution, 2 groups of female New Zealand white rabbits (approximate age, 11 wk; mean weight, 2.35 kg), compatibly paired at the vendor for 5 wk, were paired in caging or group-housed in a floor pen. The rabbits appeared compatible, demonstrating primarily affiliative behaviors throughout 6 wk of daily observations. However, occult aggression that occurred between daily observations or nocturnally resulted in skin wounding. The skin injuries, first identified during prestudy clipping of fur from the back of each rabbit 6 wk after arrival, disqualified every animal from participation in skin toxicology and muscle implantation studies. Success meeting scientific research requirements while promoting animal welfare and health when socially housing New Zealand white rabbits requires examining the behavioral repertoire of their wild counterparts, European rabbits. Factors including age, sex, and housing density influence territoriality, dominance hierarchy, social ranking, and natural, agonistic, injurious, behavioral tendencies. IACUC and other relevant oversight bodies, researchers, and animal care staff should consider this case study and the species-specific natural history of New Zealand white rabbits when assessing the harm and benefit of social housing in regard to research utility and animal welfare.

Trends in incidence of primary brain cancer in New Zealand, 1995 to 2010.

PubMed

Kim, Stella J-H; Ioannides, Sally J; Elwood, J Mark

2015-04-01

Case-control studies have linked mobile phone use to an increased risk of glioma in the most exposed brain areas, the temporal and parietal lobes, although inconsistently. We examined time trends in the incidence rates of brain malignancies in New Zealand from 1995 to 2010. Data from the New Zealand Cancer Registry was used to calculate incidence rates of primary brain cancer, by age, gender, morphology and anatomical site. Log-linear regression analysis was used to assess trends in the annual incidence of primary brain cancer; annual percentage changes and their 95% confidence intervals were estimated. No consistent increases in all primary brain cancer, glioma, or temporal or parietal lobe glioma were seen. At ages 10-69, the incidence of all brain cancers declined significantly. Incidence of glioma increased at ages over 70. In New Zealand, there has been no consistent increase in incidence rates of primary brain cancers. An increase in glioma at ages over 70 is likely to be due to improvements in diagnosis. As with any such studies, a small effect, or one with a latent period of more than 10 to 15 years, cannot be excluded. © 2015 Public Health Association of Australia.

A cost effectiveness analysis of community water fluoridation in New Zealand.

PubMed

Fyfe, Caroline; Borman, Barry; Scott, Guy; Birks, Stuart

2015-12-18

The aim of the study was to use recent data to determine whether Community Water Fluoridation (CWF) remains a cost effective public health intervention in New Zealand, given a reduction in dental caries in all communities over time. Local authorities that fluoridated their water supplies were asked to complete a questionnaire regarding fixed and variable costs incurred from CWF. Cost savings were calculated using data from the 2009 New Zealand Oral Health Survey. The cost effectiveness of CWF in conjunction with treatment per dmft/DMFT averted was compared to an alternative of treatment alone. Calculations were made for communities with populations of less than 5,000, 5,000 to 10,000, 10,001 to 50,000 and greater than 50,000. CWF was cost effective in all communities at base case. CWF remained cost effective for communities over 5,000 under all scenarios when sensitivity analysis was conducted. For communities under 5,000 the there was a positive net cost for CWF under certain scenarios. In this study, CWF was a cost effective public health intervention in New Zealand. For smaller communities cost effectiveness would be more dependent upon the population risk profile of the community.

SurF: an innovative framework in biosecurity and animal health surveillance evaluation.

PubMed

Muellner, Petra; Watts, Jonathan; Bingham, Paul; Bullians, Mark; Gould, Brendan; Pande, Anjali; Riding, Tim; Stevens, Paul; Vink, Daan; Stärk, Katharina Dc

2018-05-16

Surveillance for biosecurity hazards is being conducted by the New Zealand Competent Authority, the Ministry for Primary Industries (MPI) to support New Zealand's biosecurity system. Surveillance evaluation should be an integral part of the surveillance life cycle, as it provides a means to identify and correct problems and to sustain and enhance the existing strengths of a surveillance system. The surveillance evaluation Framework (SurF) presented here was developed to provide a generic framework within which the MPI biosecurity surveillance portfolio, and all of its components, can be consistently assessed. SurF is an innovative, cross-sectoral effort that aims to provide a common umbrella for surveillance evaluation in the animal, plant, environment and aquatic sectors. It supports the conduct of the following four distinct components of an evaluation project: (i) motivation for the evaluation, (ii) scope of the evaluation, (iii) evaluation design and implementation and (iv) reporting and communication of evaluation outputs. Case studies, prepared by MPI subject matter experts, are included in the framework to guide users in their assessment. Three case studies were used in the development of SurF in order to assure practical utility and to confirm usability of SurF across all included sectors. It is anticipated that the structured approach and information provided by SurF will not only be of benefit to MPI but also to other New Zealand stakeholders. Although SurF was developed for internal use by MPI, it could be applied to any surveillance system in New Zealand or elsewhere. © 2018 2018 The Authors. Transboundary and Emerging Diseases Published by Blackwell Verlag GmbH.

An inquiry into good hospital governance: A New Zealand-Czech comparison

PubMed Central

Ditzel, Elizabeth; Štrach, Pavel; Pirozek, Petr

2006-01-01

Background This paper contributes to research in health systems literature by examining the role of health boards in hospital governance. Health care ranks among the largest public sectors in OECD countries. Efficient governance of hospitals requires the responsible and effective use of funds, professional management and competent governing structures. In this study hospital governance practice in two health care systems – Czech Republic and New Zealand – is compared and contrasted. These countries were chosen as both, even though they are geographically distant, have a universal right to 'free' health care provided by the state and each has experienced periods of political change and ensuing economic restructuring. Ongoing change has provided the impetus for policy reform in their public hospital governance systems. Methods Two comparative case studies are presented. They define key similarities and differences between the two countries' health care systems. Each public hospital governance system is critically analysed and discussed in light of D W Taylor's nine principles of 'good governance'. Results While some similarities were found to exist, the key difference between the two countries is that while many forms of 'ad hoc' hospital governance exist in Czech hospitals, public hospitals in New Zealand are governed in a 'collegiate' way by elected District Health Boards. These findings are discussed in relation to each of the suggested nine principles utilized by Taylor. Conclusion This comparative case analysis demonstrates that although the New Zealand and Czech Republic health systems appear to show a large degree of convergence, their approaches to public hospital governance differ on several counts. Some of the principles of 'good governance' existed in the Czech hospitals and many were practiced in New Zealand. It would appear that the governance styles have evolved from particular historical circumstances to meet each country's specific requirements. Whether or not current practice could be improved by paying closer attention to theoretical models of 'good governance' is debatable. PMID:16460571

The Anorexia Nervosa Genetics Initiative: Study description and sample characteristics of the Australian and New Zealand arm.

PubMed

Kirk, Katherine M; Martin, Felicity C; Mao, Amy; Parker, Richard; Maguire, Sarah; Thornton, Laura M; Zhu, Gu; McAloney, Kerrie; Freeman, Jeremy L; Hay, Phillipa; Madden, Sloane; Morgan, Christine; Russell, Janice; Sawyer, Susan M; Hughes, Elizabeth K; Fairweather-Schmidt, A Kate; Fursland, Anthea; McCormack, Julie; Wagg, Fiona; Jordan, Jennifer; Kennedy, Martin A; Ward, Warren; Wade, Tracey D; Bulik, Cynthia M; Martin, Nicholas G

2017-06-01

Anorexia nervosa is a severe psychiatric disorder with high mortality rates. While its aetiology is poorly understood, there is evidence of a significant genetic component. The Anorexia Nervosa Genetics Initiative is an international collaboration which aims to understand the genetic basis of the disorder. This paper describes the recruitment and characteristics of the Australasian Anorexia Nervosa Genetics Initiative sample, the largest sample of individuals with anorexia nervosa ever assembled across Australia and New Zealand. Participants completed an online questionnaire based on the Structured Clinical Interview Diagnostic and Statistical Manual of Mental Disorders (4th ed.; DSM-IV) eating disorders section. Participants who met specified case criteria for lifetime anorexia nervosa were requested to provide a DNA sample for genetic analysis. Overall, the study recruited 3414 Australians and 543 New Zealanders meeting the lifetime anorexia nervosa case criteria by using a variety of conventional and social media recruitment methods. At the time of questionnaire completion, 28% had a body mass index ⩽ 18.5 kg/m 2 . Fasting and exercise were the most commonly employed methods of weight control, and were associated with the youngest reported ages of onset. At the time of the study, 32% of participants meeting lifetime anorexia nervosa case criteria were under the care of a medical practitioner; those with current body mass index < 18.5 kg/m 2 were more likely to be currently receiving medical care (56%) than those with current body mass index ⩾ 18.5 kg/m 2 (23%). Professional treatment for eating disorders was most likely to have been received from general practitioners (45% of study participants), dietitians (42%) and outpatient programmes (42%). This study was effective in assembling the largest community sample of people with lifetime anorexia nervosa in Australia and New Zealand to date. The proportion of people with anorexia nervosa currently receiving medical care, and the most common sources of treatment accessed, indicates the importance of training for general practitioners and dietitians in treating anorexia nervosa.

New Zealand health reforms: effect on ophthalmic practice.

PubMed

Raynel, S; Reynolds, H

1999-01-01

Are specialized ophthalmic units with inpatient facilities going to disappear in the New Zealand public health system? We have entered the era of cost containment, business methodologies, bench marking, day case surgery, and technologic advances. The dilemma for nursing is maintenance of a skill base with dwindling clinical practice areas.

Effectiveness of seasonal trivalent inactivated influenza vaccine in preventing influenza hospitalisations and primary care visits in Auckland, New Zealand, in 2013.

PubMed

Turner, N; Pierse, N; Bissielo, A; Huang, Qs; Radke, S; Baker, Mg; Widdowson, Ma; Kelly, H

2014-08-28

This study reports the first vaccine effectiveness (VE) estimates for the prevention of general practice visits and hospitalisations for laboratory-confirmed influenza from an urban population in Auckland, New Zealand, in the same influenza season (2013). A case test-negative design was used to estimate propensity-adjusted VE in both hospital and community settings. Patients with a severe acute respiratory infection (SARI) or influenza-like illness (ILI) were defined as requiring hospitalisation (SARI) or attending a general practice (ILI) with a history of fever or measured temperature ≥38 °C, cough and onset within the past 10 days. Those who tested positive for influenza virus were cases while those who tested negative were controls. Results were analysed to 7 days post symptom onset and adjusted for the propensity to be vaccinated and the timing during the influenza season. Influenza vaccination provided 52% (95% CI: 32 to 66) protection against laboratory-confirmed influenza hospitalisation and 56% (95% CI: 34 to 70) against presenting to general practice with influenza. VE estimates were similar for all types and subtypes. This study found moderate effectiveness of influenza vaccine against medically attended and hospitalised influenza in New Zealand, a temperate, southern hemisphere country during the 2013 winter season.

The Diploma in Rehabilitation Studies--The Birth of a New Form of Industry-Driven Learning.

ERIC Educational Resources Information Center

Leberman, Sarah I.

The Accident Rehabilitation and Compensation Insurance Corporation (ARCIC) provides no-fault rehabilitation and compensation to all New Zealanders. In order to meet the training needs created by ARCIC's recent shift to a case management approach, the Victoria University of Wellington instituted a program to train case managers. The 27-week program…

Early onset dementia in New Zealand Pacific boxers: a case series.

PubMed

Payman, Vahid; Yates, Susan; Cullum, Sarah

2018-05-04

To describe the biopsychosocial characteristics of a series of Pacific men living in South Auckland with a history of boxing presenting with early onset dementia. We discuss the history of boxing in Pacific people and the possibility of increased risk of early onset dementia in New Zealand Pacific men compared to their European counterparts. We reviewed the files of Pacific men with a history of amateur or professional boxing who presented to our memory and older adult mental health services with early onset dementia over a 45-month period. We gathered relevant information to construct a biopsychosocial paradigm as possible explanation of this phenomenon. We identified a series of eight New Zealand Pacific men with early onset dementia and with a history of boxing. Alcohol was a contributing factor in seven of the eight cases, and vascular risk factors in five. Historical, cultural and socio-economic factors underpin the attraction of some Pacific men to boxing as a sport. Given that New Zealand Pacific peoples may have an earlier onset of dementia than their European counterparts, further research is required to establish whether boxing is a contributory factor. Sports physicians should advise young New Zealand Pacific boxers about the long-term risks associated with their sport.

Survey of alcohol-related presentations to Australasian emergency departments.

PubMed

Egerton-Warburton, Diana; Gosbell, Andrew; Wadsworth, Angela; Fatovich, Daniel M; Richardson, Drew B

2014-11-17

To determine the proportion of alcohol-related presentations to emergency departments (EDs) in Australia and New Zealand, at a single time point on a weekend night shift. A point prevalence survey of ED patients either waiting to be seen or currently being seen conducted at 02:00 local time on 14 December 2013 in 106 EDs in Australia and New Zealand. The number of ED presentations that were alcohol-related, defined using World Health Organization ICD-10 codes. At the 106 hospitals (92 Australia, 14 New Zealand) that provided data, 395 (14.3%; 95% CI, 13.0%-15.6%) of 2766 patients in EDs at the study time were presenting for alcohol-related reasons; 13.8% (95% CI, 12.5%-15.2%) in Australia and 17.9% (95% CI, 13.9%-22.8%) in New Zealand. The distribution was skewed left, with proportions ranging from 0 to 50% and a median of 12.5%. Nine Australian hospitals and one New Zealand hospital reported that more than a third of their ED patients had alcohol-related presentations; the Northern Territory (38.1%) and Western Australia (21.1%) reported the highest proportions of alcohol-related presentations. One in seven ED presentations in Australian and New Zealand at this 02:00 snapshot were alcohol-related, with some EDs seeing more than one in three alcohol-related presentations. This confirms that alcohol-related presentations to EDs are currently underreported and makes a strong case for public health initiatives.

Cannabis use and risk of lung cancer: a case-control study.

PubMed

Aldington, S; Harwood, M; Cox, B; Weatherall, M; Beckert, L; Hansell, A; Pritchard, A; Robinson, G; Beasley, R

2008-02-01

The aim of the present study was to determine the risk of lung cancer associated with cannabis smoking. A case-control study of lung cancer in adults

Is the Training of Imaging Informatics Personnel in New Zealand Adequate?

PubMed

Hughes, Kevin; Poletti, John L

2016-12-01

The purpose of this study of Imaging Informatics Professionals (IIPs) in New Zealand was to assess their experience, background, educational qualifications and needs for support and continuing education. The IIP role includes administration of DICOM modalities, picture archiving and communication systems (PACS), radiology information systems (RIS) and many additional software and hardware systems, including the interface to New Zealand's nationwide individual electronic medical records (EMR) system. Despite the complexity of current systems, training programmes for IIPs are almost non-existent in Australasia. This cross-sectional qualitative case study used triangulated data sources, via online questionnaire, interview and critical incident analysis. Demographic data was also obtained from the questionnaire. Participants included about one third of the IIPs in New Zealand. Quantitative results were summarised with descriptive statistics or frequency data. Qualitative data was assessed by iterative multi-staged thematic analysis. This study found that the IIP role is undertaken by personnel from diverse backgrounds. Most of the IIPs learned what they know from vendors and on the job. Many feel that their biggest issue is in not knowing what they do not know and therefore not having sufficient understanding of the imaging informatics field. Only one IIP had any formal certification in PACS administration. Most respondents indicated their desire for some form of additional training. The number of IIPs in New Zealand healthcare is very small, so neither a formal training programme nor regulatory body is viable or justified. However, IIPs believe there is a need for education, regulation and recognition that their role is a critical component in healthcare.

Profits or people? The informative case of alcohol marketing.

PubMed

Casswell, Sally

2014-11-28

To analyse influence on alcohol marketing policy in New Zealand. Document and literature review. There is a powerful argument and popular support for restricting alcohol marketing but no significant policy action taken. Greater priority has been placed on the profits of influential corporations compared with protecting the health of future generations of New Zealanders.

The Hierarchy of Minority Languages in New Zealand

ERIC Educational Resources Information Center

de Bres, Julia

2015-01-01

This article makes a case for the existence of a minority language hierarchy in New Zealand. Based on an analysis of language ideologies expressed in recent policy documents and interviews with policymakers and representatives of minority language communities, it presents the arguments forwarded in support of the promotion of different types of…

"Tomorrow's Schools" in New Zealand: From Social Democracy to Market Managerialism

ERIC Educational Resources Information Center

Court, Marian; O'Neill, John

2011-01-01

This paper uses one national case to illustrate how diverse ideological agendas of central state agencies contest the discursive space within which major education policy reforms are developed. In Aotearoa New Zealand in 1988, "self-managed" schools were promoted ostensibly to allow parents more say in their children's education and…

Amniotic fluid embolism: an Australian-New Zealand population-based study.

PubMed

McDonnell, Nolan; Knight, Marian; Peek, Michael J; Ellwood, David; Homer, Caroline S E; McLintock, Claire; Vaughan, Geraldine; Pollock, Wendy; Li, Zhuoyang; Javid, Nasrin; Sullivan, Elizabeth

2015-12-24

Amniotic fluid embolism (AFE) is a major cause of direct maternal mortality in Australia and New Zealand. There has been no national population study of AFE in either country. The aim of this study was to estimate the incidence of amniotic fluid embolism in Australia and New Zealand and to describe risk factors, management, and perinatal outcomes. A population-based descriptive study using the Australasian Maternity Outcomes Surveillance System (AMOSS) carried out in 263 eligible sites (>50 births per year) covering an estimated 96% of women giving birth in Australia and all 24 New Zealand maternity units (100% of women giving birth in hospitals) between January 1 2010-December 31 2011. A case of AFE was defined either as a clinical diagnosis (acute hypotension or cardiac arrest, acute hypoxia and coagulopathy in the absence of any other potential explanation for the symptoms and signs observed) or as a post mortem diagnosis (presence of fetal squames/debris in the pulmonary circulation). Thirty-three cases of AFE were reported from an estimated cohort of 613,731women giving birth, with an estimated incidence of 5.4 cases per 100,000 women giving birth (95% CI 3.5 to 7.2 per 100,000). Two (6%) events occurred at home whilst 46% (n = 15) occurred in the birth suite and 46% (n = 15) in the operating theatre (location not reported in one case). Fourteen women (42%) underwent either an induction or augmentation of labour and 22 (67%) underwent a caesarean section. Eight women (24%) conceived using assisted reproduction technology. Thirteen (42%) women required cardiopulmonary resuscitation, 18% (n = 6) had a hysterectomy and 85% (n = 28) received a transfusion of blood or blood products. Twenty (61%) were admitted to an Intensive Care Unit (ICU), eight (24%) were admitted to a High Dependency Unit (HDU) and seven (21%) were transferred to another hospital for further management. Five woman died (case fatality rate 15%) giving an estimated maternal mortality rate due to AFE of 0.8 per 100,000 women giving birth (95% CI 0.1% to 1.5%). There were two deaths among 36 infants. A coordinated emergency response requiring resource intense multi-disciplinary input is required in the management of women with AFE. Although the case fatality rate is lower than in previously published studies, high rates of hysterectomy, resuscitation, and admission to higher care settings reflect the significant morbidity associated with AFE. Active, ongoing surveillance to document the risk factors and short and long-term outcomes of women and their babies following AFE may be helpful to guide best practice, management, counselling and service planning. A potential link between AFE and assisted reproductive technology warrants further investigation.

Participation of Non-Dominant Students in Argumentation in the Mathematics Classroom

ERIC Educational Resources Information Center

Civil, Marta; Hunter, Roberta

2015-01-01

This article focuses on argumentation in mathematics classrooms in two different geographic contexts, the US and New Zealand. Drawing on data from a case with immigrant students (Pasifika) in NZ and a case with Mexican American students in the US, we argue for the need to study the concept of argumentation through a cultural and language lens. Our…

Digital Tools Disrupting Tertiary Students' Notions of Disciplinary Knowledge: Cases in History and Tourism

ERIC Educational Resources Information Center

Cowie, Bronwen; Khoo, Elaine

2014-01-01

This paper reports on the findings from a two year research project that explored the potential of digital tools in support of teaching-learning across different disciplinary areas at a New Zealand university. Two courses (in History and Tourism) are case studied using data collected through interviews with lecturers, tutors and their students,…

Increasing incidence and age at diagnosis among children with type 1 diabetes mellitus over a 20-year period in Auckland (New Zealand).

PubMed

Derraik, José G B; Reed, Peter W; Jefferies, Craig; Cutfield, Samuel W; Hofman, Paul L; Cutfield, Wayne S

2012-01-01

We aimed to evaluate the incidence of type 1 diabetes mellitus in children <15 years of age (yr) in the Auckland region (New Zealand) over 20 years (1990-2009). We performed a retrospective review of all patients <15 yr diagnosed with type 1 diabetes, from an unselected complete regional cohort. There were 884 new cases of type 1 diabetes, and age at diagnosis rose from 7.6 yr in 1990/1 to 8.9 yr in 2008/9 (r(2) = 0.31, p = 0.009). There was a progressive increase in type 1 diabetes incidence among children <15 yr (p<0.0001), reaching 22.5 per 100,000 in 2009. However, the rise in incidence did not occur evenly among age groups, being 2.5-fold higher in older children (10-14 yr) than in the youngest group (0-4 yr). The incidence of new cases of type 1 diabetes was highest in New Zealand Europeans throughout the study period in all age groups (p<0.0001), but the rate of increase was similar in New Zealand Europeans and Non-Europeans. Type 1 diabetes incidence and average annual increase were similar in both sexes. There was no change in BMI SDS shortly after diagnosis, and no association between BMI SDS and age at diagnosis. There has been a steady increase in type 1 diabetes incidence among children <15 yr in Auckland over 20 years. Contrary to other studies, age at diagnosis has increased and the greatest rise in incidence occurred in children 10-14 yr. There was little change in BMI SDS in this population, providing no support for the 'accelerator hypothesis'.

Increasing Incidence and Age at Diagnosis among Children with Type 1 Diabetes Mellitus over a 20-Year Period in Auckland (New Zealand)

PubMed Central

Derraik, José G. B.; Reed, Peter W.; Jefferies, Craig; Cutfield, Samuel W.; Hofman, Paul L.; Cutfield, Wayne S.

2012-01-01

Background We aimed to evaluate the incidence of type 1 diabetes mellitus in children <15 years of age (yr) in the Auckland region (New Zealand) over 20 years (1990–2009). Methods We performed a retrospective review of all patients <15 yr diagnosed with type 1 diabetes, from an unselected complete regional cohort. Results There were 884 new cases of type 1 diabetes, and age at diagnosis rose from 7.6 yr in 1990/1 to 8.9 yr in 2008/9 (r2 = 0.31, p = 0.009). There was a progressive increase in type 1 diabetes incidence among children <15 yr (p<0.0001), reaching 22.5 per 100,000 in 2009. However, the rise in incidence did not occur evenly among age groups, being 2.5-fold higher in older children (10–14 yr) than in the youngest group (0–4 yr). The incidence of new cases of type 1 diabetes was highest in New Zealand Europeans throughout the study period in all age groups (p<0.0001), but the rate of increase was similar in New Zealand Europeans and Non-Europeans. Type 1 diabetes incidence and average annual increase were similar in both sexes. There was no change in BMI SDS shortly after diagnosis, and no association between BMI SDS and age at diagnosis. Conclusions There has been a steady increase in type 1 diabetes incidence among children <15 yr in Auckland over 20 years. Contrary to other studies, age at diagnosis has increased and the greatest rise in incidence occurred in children 10–14 yr. There was little change in BMI SDS in this population, providing no support for the ‘accelerator hypothesis’. PMID:22389717

Spinal injuries in New Zealand rugby and rugby league--a twenty year survey.

PubMed

Armour, K S; Clatworthy, B J; Bean, A R; Wells, J E; Clarke, A M

1997-12-12

To establish trends in frequency of serious spinal cord injuries in rugby and rugby league over a 20 year period and to elucidate patterns of injury from retrospective analysis of cases admitted to New Zealand's two spinal injuries units. A detailed survey of unit records with follow-up of selected patients; statistical analysis of data. During the 20 years 1976 to 1995, 119 rugby and 22 rugby league players (total 141) were admitted to New Zealand's two spinal injuries units suffering serious spinal injuries and 47 of these became permanently confined to wheelchairs. There was a steady increase in frequency throughout the period studied. Of the injuries 83% occurred in forwards and 17% in backs. In rugby it was the scrum which produced most injuries, and in rugby league it was the tackle. The early season month of April produced most spinal injuries. In the eighteen months since intense compulsory educational programmes on safety were introduced by the New Zealand Rugby Union there have been no serious spinal cord injuries from rugby scrums. Contrary to widespread belief, there has not been a decrease in spinal cord injuries in rugby following rule changes in the mid 1980s. The information produced by this retrospective study has been an effective educational platform to make rugby and rugby league safer.

Knowledge Work and Telework: An Exploratory Study.

ERIC Educational Resources Information Center

Bentley, Kaye; Yoong, Pak

2000-01-01

Describes a case study conducted in New Zealand that investigated how knowledge workers used home-based teleworking, using information and Internet technology. Discusses findings that indicate a preference for doing most work at the office, and considers implications for human resources management, practice, and research. (Contains 26 references.)…

Graft Transit Time Has No Effect on Outcome of Unrelated Donor Hematopoietic Cell Transplants Performed in Australia and New Zealand: A Study from the Australasian Bone Marrow Transplant Recipient Registry.

PubMed

Patton, William Nigel; Nivison-Smith, Ian; Bardy, Peter; Dodds, Anthony; Ma, David; Shaw, Peter John; Kwan, John; Wilcox, Leonie; Butler, Andrew; Carter, John M; Blacklock, Hilary; Szer, Jeffrey

2017-01-01

A previous study found that platelet recovery and mortality were worse in recipients of myeloablative bone marrow transplants where graft transit times were longer than 20 hours. This retrospective study of unrelated myeloablative allogeneic transplantation performed within Australia and New Zealand analyzed transplant outcomes according to graft transit times. Of 233 assessable cases, 76 grafts (33%) were sourced from bone marrow (BM) and 157 (67%) from peripheral blood. Grafts sourced from Australia and New Zealand (47% of total) were associated with a median transit time of 6 hours versus 32 hours for overseas sourced grafts (53% of total). Graft transit temperature was refrigerated in 85%, ambient in 6%, and unknown in 9% of cases, respectively. Graft transit times had no significant effect on neutrophil or platelet engraftment, treatment-related mortality, overall survival, and incidence of acute or chronic graft-versus-host disease. Separate analysis of BM grafts, although of reduced power, also showed no significant difference in either neutrophil or platelet engraftment or survival between short and longer transport times. This study gives reassurance that both peripheral blood stem cell and especially BM grafts subjected to long transit times and transported at refrigerated temperatures may not be associated with adverse recipient outcomes. Copyright © 2017 The American Society for Blood and Marrow Transplantation. Published by Elsevier Inc. All rights reserved.

Do Apprentices' Communities of Practice Block Unwelcome Knowledge?

ERIC Educational Resources Information Center

Sligo, Frank; Tilley, Elspeth; Murray, Niki

2011-01-01

Purpose: This study aims to examine how well print-literacy support being provided to New Zealand Modern Apprentices (MAs) is supporting their study and practical work. Design/methodology/approach: The authors undertook a qualitative analysis of a database of 191 MAs in the literacy programme, then in 14 case studies completed 46 interviews with…

Knowledge Construction in Online Learning Communities: A Case Study of a Doctoral Course

ERIC Educational Resources Information Center

Lai, Kwok-Wing

2015-01-01

This paper documents a study investigating co-construction of knowledge by doctoral students in an online learning community. In this study 12 students participated in the coursework and thesis proposal development stages of a doctoral program offered by a research-intensive university in New Zealand. Socio-cultural and social constructivist…

Macrophage migration inhibitory factor gene polymorphisms in inflammatory bowel disease: an association study in New Zealand Caucasians and meta-analysis.

PubMed

Falvey, James D; Bentley, Robert W; Merriman, Tony R; Hampton, Mark B; Barclay, Murray L; Gearry, Richard B; Roberts, Rebecca L

2013-10-21

To investigate the association of macrophage migration inhibitory factor (MIF) promoter polymorphisms with inflammatory bowel disease (IBD) risk. One thousand and six New Zealand Caucasian cases and 540 Caucasian controls were genotyped for the MIF SNP -173G > C (rs755622) and the repeat polymorphism CATT₅₋₈ (rs5844572) using a pre-designed TaqMan SNP assay and capillary electrophoresis, respectively. Data were analysed for single site and haplotype association with IBD risk and phenotype. Meta-analysis was employed, to assess cumulative evidence of association of MIF -173G > C with IBD. All published genotype data for MIF -173G > C in IBD were identified using PubMed and subsequently searching the references of all PubMed-identified studies. Imputed genotypes for MIF -173G > C were generated from the Wellcome Trust Case Control Consortium (and National Institute of Diabetes and Digestive and Kidney Diseases). Separate meta-analyses were performed on Caucasian Crohn's disease (CD) (3863 patients, 6031 controls), Caucasian ulcerative colitis (UC) (1260 patients, 1987 controls), and East Asian UC (416 patients and 789 controls) datasets using the Mantel-Haenszel method. The New Zealand dataset had 93% power, and the meta-analyses had 100% power to detect an effect size of OR = 1.40 at α = 0.05, respectively. In our New Zealand dataset, single-site analysis found no evidence of association of MIF polymorphisms with overall risk of CD, UC, and IBD or disease phenotype (all P values > 0.05). Haplotype analysis found the CATT₅/-173C haplotype occurred at a higher frequency in New Zealand controls compared to IBD patients (0.6 vs 0.01; P = 0.03, OR = 0.22; 95%CI: 0.05-0.99), but this association did not survive bonferroni correction. Meta-analysis of our New Zealand MIF -173G > C data with data from seven additional Caucasian datasets using a random effects model found no association of MIF polymorphisms with CD, UC, or overall IBD. Similarly, meta-analysis of all published MIF -173G > C data from East Asian datasets (416 UC patients, 789 controls) found no association of this promoter polymorphism with UC. We found no evidence of association of MIF promoter polymorphisms with IBD.

Professional Identity, Adaptation and the Self: Cases of New Zealand School Principals during a Time of Change

ERIC Educational Resources Information Center

Notman, Ross

2017-01-01

There is developing interest in how professional identity can support educational leaders' management of change. This article explores the conceptualisation and interplay of identity formation with adaptive and contingent forms of educational leadership. The article draws on qualitative data obtained from two New Zealand school principals and…

Biosafety assessment protocols for new organisms in New Zealand: Can they apply internationally to emerging technologies?

DOE Office of Scientific and Technical Information (OSTI.GOV)

Barratt, B.I.P.; Moeed, A.; Malone, L.A.

2006-05-15

An analysis of established biosafety protocols for release into the environment of exotic plants and biological control agents for weeds and arthropod pests has been carried out to determine whether such protocols can be applied to relatively new and emerging technologies intended for the primary production industries, such as transgenic plants. Example case studies are described to indicate the scope of issues considered by regulators who make decisions on new organism releases. No transgenic plants have been released to date in New Zealand, but two field test approvals are described as examples. An analysis of the biosafety protocols has shownmore » that, while many of the risk criteria considered for decision-making by regulators are similar for all new organisms, a case-by-case examination of risks and potential impacts is required in order to fully assess risk. The value of post-release monitoring and validation of decisions made by regulators is emphasised.« less

The Characteristics, Experiences and Perceptions of Registered Massage Therapists in New Zealand: Results from a National Survey of Practitioners.

PubMed

Cottingham, Phillip; Adams, Jon; Vempati, Ram; Dunn, Jill; Sibbritt, David

2018-06-01

Massage therapy is widely recognized as offering many health benefits, with a growing number of studies finding it has value in stress management, pain reduction, and overcoming physical limitations. However, there are few studies of massage therapists practices and perceptions in New Zealand and internationally. This paper reports the findings from the first national survey examining the characteristics, perceptions, and experiences of New Zealand-based massage therapists on a range of aspects related to their role and practices. This study sought to ascertain the characteristics, experiences, and perceptions of massage therapists in New Zealand, particularly in the aspects of: integration of health care; attitudes and practices related to research; and evidence and attitudes to registration. Massage practice in New Zealand (nationwide survey). Members of Massage New Zealand (a massage practitioners association). Massage practitioners were surveyed online, using a 65-part questionnaire, on a range of characteristics of their practices and their attitudes to research, integration, and registration. Statistical analysis was performed using STATA. Statistical significance was set at 0.05. Four hundred massage therapists (MTs) were invited to participate and 115 responded, providing a response rate of 29%. MTs valued research (95%) and perceived that it had an impact for their practices (88%). Significant correlations were found for research value and: mean case-load ( p = .009) and level of academic qualification ( p = .004). The majority of MTs (79%) supported integration with conventional practitioners, and 83% referred clients to general practitioners, with 75% receiving referrals from general practitioners. Ninety-three percent of MTs supported registration, with 67% of those supporting statutory registration. Massage practitioners perceive that they make a significant contribution to health care, but area of practice, such as research, and referral and integration into mainstream health care require more in-depth investigation.

Long QT molecular autopsy in sudden unexplained death in the young (1-40 years old): Lessons learnt from an eight year experience in New Zealand.

PubMed

Marcondes, Luciana; Crawford, Jackie; Earle, Nikki; Smith, Warren; Hayes, Ian; Morrow, Paul; Donoghue, Tom; Graham, Amanda; Love, Donald; Skinner, Jonathan R

2018-01-01

To review long QT syndrome molecular autopsy results in sudden unexplained death in young (SUDY) between 2006 and 2013 in New Zealand. Audit of the LQTS molecular autopsy results, cardiac investigations and family screening data from gene-positive families. During the study period, 365 SUDY cases were referred for molecular autopsy. 128 cases (35%) underwent LQTS genetic testing. 31 likely pathogenic variants were identified in 27 cases (21%); SCN5A (14/31, 45%), KCNH2 (7/31, 22%), KCNQ1 (4/31, 13%), KCNE2 (3/31, 10%), KCNE1 (2/31, 7%), KCNJ2 (1/31, 3%). Thirteen variants (13/128, 10%) were ultimately classified as pathogenic. Most deaths (63%) occurred during sleep. Gene variant carriage was more likely with a positive medical history (mostly seizures, 63% vs 36%, p = 0.01), amongst females (36% vs 12%, p = 0.001) and whites more than Maori (31% vs 0, p = 0.0009). Children 1-12 years were more likely to be gene-positive (33% vs 14%, p = 0.02). Family screening identified 42 gene-positive relatives, 18 with definitive phenotypic expression of LQTS/Brugada. 76% of the variants were maternally inherited (p = 0.007). Further family investigations and research now support pathogenicity of the variant in 13/27 (48%) of gene-positive cases. In New Zealand, variants in SCN5A and KCNH2, with maternal inheritance, predominate. A rare variant in LQTS genes is more likely in whites rather than Maori, females, children 1-12 years and those with a positive personal and family history of seizures, syncope or SUDY. Family screening supported the diagnosis in a third of the cases. The changing classification of variants creates a significant challenge.

Pathology and Epidemiology of Stillbirth in New Zealand Sea Lions (Phocarctos hookeri) From Enderby Island, Auckland Islands, 1998-2012.

PubMed

Michael, S A; Chilvers, B L; Hunter, S A; Duignan, P; Roe, W

2016-11-01

Stillbirth is a small and often cryptic fraction of neonatal mortality in mammals including pinnipeds. As part of an investigation into the poor reproductive success of the endangered New Zealand sea lion (Phocarctos hookeri), archived tissues from 37 stillborn pups born on Enderby Island between 1998 and 2012 were examined using histopathological techniques. Apart from bronchopneumonia with neutrophilic infiltration in 4 cases, few inflammatory conditions were identified in stillborn pups. However, 27/32 (84%) stillborn pups had aspirated squames present in the respiratory tract, without meconium. It is unclear if this finding represents fetal distress during parturition or whether it is a normal finding for this species. Three pups lacked histological evidence of hepatic glycogen storage, which may indicate placental defects or maternal undernutrition. No evidence of infectious disease was found on histopathological analysis, consistent with the low seroprevalence in New Zealand of infections known to cause reproductive failure in other pinniped species. This study forms an important baseline for further examination of stillborn New Zealand sea lion pups, as pup mortality is investigated as a contributor to the species' decline. © The Author(s) 2016.

The seal tuberculosis agent, Mycobacterium pinnipedii, infects domestic cattle in New Zealand: epidemiologic factors and DNA strain typing.

PubMed

Loeffler, Scott H; de Lisle, Geoffrey W; Neill, Mark A; Collins, Desmond M; Price-Carter, Marian; Paterson, Brent; Crews, Kevin B

2014-04-01

The fur seal (Arctocephalus forsteri), which is abundant in coastal areas of New Zealand, harbors several zoonotic pathogens, including Mycobacterium pinnipedii, a member of the Mycobacterium tuberculosis complex. We describe the microbiology and epidemiology of seven cases of M. pinnipedii infection in beef cattle (Bos primigenius) in coastal areas of New Zealand in 1991-2011. Epidemiologic factors were analyzed on six case farms and a telephone survey of 55 neighboring farms. A DNA-strain typing, using analysis of variable number tandem repeats and the direct repeats (VNTR/DR) of those isolates, was used to compare them to M. bovis isolates commonly found in New Zealand cattle and wildlife. In all cases of M. pinnipedii in cattle, only one animal in the herd was found to be infected. In six of seven cases, the lesions were in the thoracic lymph nodes, indicating a likely aerosol pathway. The lack of multiple cases within a herd suggests that cow-to-cow transmission is uncommon, if it occurs at all. There was no significant difference between case and control farms in distance to sea, herd size, herd type, or farming practice. The odds ratio for access to the beach for cattle on the Chatham Islands was significantly higher than it was for farms on the mainland coastal areas (odds ratio [OR] = 3.6, 95% CI = 1.1-11.4) Likewise, the odds ratio for acquiring tuberculosis was increased when farmers had seen seals on the property (OR =  9, 95% CI = 1.4-56.1 ). In all case farms, cattle had access to seals by beach grazing areas or waterways connecting directly with the ocean. The VNTR/DR typing of the isolates showed some variation in the M. pinnipedii isolates, with only two being identical; all isolates were easily distinguishable from M. bovis isolates.

Detection of hypoglycin A in the seeds of sycamore (Acer pseudoplatanus) and box elder (A. negundo) in New Zealand; the toxin associated with cases of equine atypical myopathy.

PubMed

McKenzie, R K; Hill, F I; Habyarimana, J A; Boemer, F; Votion, D M

2016-05-01

During April and May 2014 four horses aged between 5 months and 9 years, located in the Canterbury, Marlborough and Southland regions, presented with a variety of clinical signs including recumbency, stiffness, lethargy, dehydration, depression, and myoglobinuria suggestive of acute muscle damage. Two horses were subjected to euthanasia and two recovered. In all cases seeds of sycamore maple (Acer pseudoplatanus) or box elder (A. negundo) were present in the area where the horse had been grazing. The samaras (seeds) of some Acer spp. may contain hypoglycin A, that has been associated with cases of atypical myopathy in Europe and North America. To determine if hypoglycin A is present in the samaras of Acer spp. in New Zealand, samples were collected from trees throughout the country that were associated with historical and/or current cases of atypical myopathy, and analysed for hypoglycin A. Serum samples from the four cases and four unaffected horses were analysed for the presence of hypoglycin A, profiles of acylcarnitines (the definitive diagnosis for atypical myopathy) and activities of creatine kinase and aspartate aminotransferase.Markedly elevated serum activities of creatine kinase and aspartate aminotransferase, and increased concentrations of selected acylcarnitines were found in the case horses. Hypoglycin A was detected in the serum of those horses but not in the healthy controls. Hypoglycin A was detected in 10/15 samples of samaras from sycamore maple and box elder from throughout New Zealand. Cases of atypical myopathy were diagnosed on properties where samaras containing hypoglycin A were also found. Sycamore and box elder trees in New Zealand are a source of hypoglycin A associated with the development of atypical myopathy. If pastured horses present with clinical and biochemical signs of severe muscle damage then the environment should be checked for the presence of these trees. Horses should be prevented from grazing samaras from Acer spp. in the autumn.

Can Schools Save Indigenous Languages? Policy and Practice on Four Continents: Palgrave Studies in Minority Languages and Communities

ERIC Educational Resources Information Center

Hornberger, Nancy H., Ed.

2010-01-01

This volume offers a close look at four cases of indigenous language revitalization: Maori in Aotearoa/New Zealand, Sami in Scandinavia, Hnahno in Mexico and Quechua and other indigenous languages in Latin America. Essays by experts from each case are in turn discussed in international perspective by four counterpart experts. This book is divided…

Job variation in advanced training in adult neurology in Australia and New Zealand: a follow-up study.

PubMed

Burrell, J R; Parratt, K; Lueck, C J

2014-06-01

Six years ago, a survey of Australian trainees in neurology highlighted several differences in the training offered by the various positions. There has been a subsequent increase in trainee numbers. This survey aimed to re-examine the workload and exposure provided by individual positions and to compare training in Australia and New Zealand. A questionnaire was circulated in 2012 to all advanced trainees in core adult neurology positions in Australia and New Zealand, looking at ward work, outpatient clinics, neurophysiology exposure and on-call commitments. The response rate was 85.7%. There was a 48.7% increase in the number of core training positions in Australia, but an average increase in inpatient workload of 56%. General neurology clinic numbers were unchanged while specialist clinic exposure had risen from 1.0 to 1.8 clinics/week. In some cases, exposure to neurophysiology had fallen. The requirement for out-of-hours on-call had fallen. There were no major differences between positions in Australia and New Zealand. There have been significant improvements in advanced training in adult neurology in the 5 years between 2007 and 2012: numbers of trainees have increased, on-call commitments have fallen and exposure to specialist clinics has risen. However, inpatient workload has increased significantly, accompanied by a slight reduction in exposure to training in neurophysiology in some cases. Overall, the changes are encouraging, but more work is still needed to ensure that individual positions meet the training needs of trainees. © 2014 The Authors; Internal Medicine Journal © 2014 Royal Australasian College of Physicians.

Group elicitations yield more consistent, yet more uncertain experts in understanding risks to ecosystem services in New Zealand bays

PubMed Central

Sinner, Jim; Ellis, Joanne; Kandlikar, Milind; Halpern, Benjamin S.; Satterfield, Terre; Chan, Kai

2017-01-01

The elicitation of expert judgment is an important tool for assessment of risks and impacts in environmental management contexts, and especially important as decision-makers face novel challenges where prior empirical research is lacking or insufficient. Evidence-driven elicitation approaches typically involve techniques to derive more accurate probability distributions under fairly specific contexts. Experts are, however, prone to overconfidence in their judgements. Group elicitations with diverse experts can reduce expert overconfidence by allowing cross-examination and reassessment of prior judgements, but groups are also prone to uncritical “groupthink” errors. When the problem context is underspecified the probability that experts commit groupthink errors may increase. This study addresses how structured workshops affect expert variability among and certainty within responses in a New Zealand case study. We find that experts’ risk estimates before and after a workshop differ, and that group elicitations provided greater consistency of estimates, yet also greater uncertainty among experts, when addressing prominent impacts to four different ecosystem services in coastal New Zealand. After group workshops, experts provided more consistent ranking of risks and more consistent best estimates of impact through increased clarity in terminology and dampening of extreme positions, yet probability distributions for impacts widened. The results from this case study suggest that group elicitations have favorable consequences for the quality and uncertainty of risk judgments within and across experts, making group elicitation techniques invaluable tools in contexts of limited data. PMID:28767694

Computers in Classrooms.

ERIC Educational Resources Information Center

Boyd, Sally

This booklet outlines the information gained from five case studies in New Zealand primary schools on how the use of computers was integrated into the school environment and the curriculum. Principals, teachers, and information technology (IT) coordinators were interviewed about students' use of computers. Information on the equipment available…

Exciting (and modulating) very-long-period seismic signals on White Island, New Zealand

NASA Astrophysics Data System (ADS)

Neuberg, Jurgen; Jolly, Art

2014-05-01

Very-long-period seismic signals (VLP) on volcanoes can be used to fill the gap between classic seismology and deformation studies. In this contribution we reiterate the principal processing steps to retrieve from a velocity seismogram 3D ground displacement with tiny amplitudes far beyond the resolution of GPS. As a case study we use several seismic and infrasonic signals of volcanic events from White Island, New Zealand. We apply particle motion analysis and deformation modelling tools to the resulting displacement signals and exam the potential link between ground displacement and the modulation of harmonic tremor, in turn linked to a hydrothermal system. In this way we want to demonstrate the full potential of VLPs in monitoring and modelling of volcanic processes.

Response to "Reply to O'Neill: The Privatisation of Public Schooling in New Zealand"

ERIC Educational Resources Information Center

O'Neill, John

2011-01-01

This article presents the author's response to Strathdee's "Reply to O'Neill: The privatisation of public schooling in New Zealand." Strathdee has alerted the editors to a basic arithmetic error in the author's paper (O'Neill 2011, 24). He also makes substantive criticisms. Strathdee's criticisms focus on the two cases that are used to…

Externalities and School Enrollment Policy: A Supply-Side Analysis of School Choice in New Zealand

ERIC Educational Resources Information Center

Thomson, Kat Sonia

2010-01-01

This article is an in-progress examination of the current landscape of school choice in a well-known case of universal decentralization: New Zealand's public school system. Using a supply-side analysis of the implications of a specific policy--school enrollment schemes--this author seeks to test hypotheses about zoning and self-preservation using…

Degrees of Separation? Early Women Principals in New Zealand State Schools 1876-1926

ERIC Educational Resources Information Center

Matthews, Kay Morris

2009-01-01

As a British colony, New Zealand had early to grapple with how best to implement a state system of schooling. Inspectors of primary schools and governing boards of secondary schools were responsible for appointing school principals. This paper examines the ways in which they dealt with new situations: in the case of the primary schools where there…

Written Feedback in Intercultural Doctoral Supervision: A Case Study

ERIC Educational Resources Information Center

Xu, Linlin

2017-01-01

This paper explores the feedback interactions in an intercultural supervision context between a white New Zealand supervisor and a Chinese international doctoral student, who is also the author (and researcher) of this study. Using mixed methods, it examines the supervisor's written feedback on a draft PhD proposal and the student's feedback…

Productive School Governance: Success Case Studies from New Zealand

ERIC Educational Resources Information Center

Piggot-Irvine, Eileen

2008-01-01

The rhetoric abounds concerning the types of effective, high trust, interactions that should exist for a school governing body. In practise, however, such interactions are often difficult to define, establish, maintain, and sustain. The study reported on in this paper attempted to identify interactions linked to perceptions of high trust via a…

Improving Course Completions in Distance Education: An Institutional Case Study

ERIC Educational Resources Information Center

Thistoll, Tony; Yates, Anne

2016-01-01

This article reports two studies undertaken at The Open Polytechnic of New Zealand, a vocational distance education (DE) provider, where course completion rates have risen to match those of face-to-face technical institutions. A simple model of student engagement is presented, which reflects the triality between the student, institution, and…

A case of anorexia nervosa in an elderly man.

PubMed

Malik, Fahd; Wijayatunga, Uditha; Bruxner, George M

2014-06-01

To explore aspects of anorexia nervosa occurring in older populations, especially men, by reviewing the literature and presenting a case study of an elderly man with unexplained vomiting and weight loss. The literature is reviewed and an illustrative case study of an elderly man with unexplained vomiting and weight loss is described. Anorexia nervosa is an uncommon cause of unexplained weight loss in the elderly, but may be under-recognized and associated with a high level of mortality. © The Royal Australian and New Zealand College of Psychiatrists 2014.

Tsunami Modeling of Hikurangi Trench M9 Events: Case Study for Napier, New Zealand

NASA Astrophysics Data System (ADS)

Williams, C. R.; Nyst, M.; Farahani, R.; Bryngelson, J.; Lee, R.; Molas, G.

2015-12-01

RMS has developed a tsunami model for New Zealand for the insurance industry to price and to manage their tsunami risks. A key tsunamigenic source for New Zealand is the Hikurangi Trench that lies offshore on the eastside of the North Island. The trench is the result of the subduction of the Pacific Plate beneath the North Island at a rate of 40-45 mm/yr. Though there have been no M9 historical events on the Hikurangi Trench, events in this magnitude range are considered in the latest version of the National Seismic Hazard Maps for New Zealand (Stirling et al., 2012). The RMS modeling approaches the tsunami lifecycle in three stages: event generation, ocean wave propagation, and coastal inundation. The tsunami event generation is modeled based on seafloor deformation resulting from an event rupture model. The ocean wave propagation and coastal inundation are modeled using a RMS-developed numerical solver, implemented on graphic processing units using a finite-volume approach to approximate two-dimensional, shallow-water wave equations over the ocean and complex topography. As the tsunami waves enter shallow water and approach the coast, the RMS model calculates the propagation of the waves along the wet-dry interface considering variable land friction. The initiation and characteristics of the tsunami are based on the event rupture model. As there have been no historical M9 events on the Hikurangi Trench, this rupture characterization posed unique challenges. This study examined the impacts of a suite of event rupture models to understand the key drivers in the variations in the tsunami inundation footprints. The goal was to develop a suite of tsunamigenic event characterizations that represent a range of potential tsunami outcomes for M9 events on the Hikurangi Trench. The focus of this case study is the Napier region as it represents an important exposure concentration in the region and has experience tsunami inundations in the past including during the 1931 Ms7.8 Hawkes Bay Earthquake.

Nature & prevalence of stalking among New Zealand mental health clinicians.

PubMed

Hughes, Frances A; Thom, Katey; Dixon, Robyn

2007-04-01

Stalking involves recurrent and persistent unwanted communication or contact that generates fear for safety in the victims. This pilot study evaluated the nature and prevalence of stalking among New Zealand nurses and physicians working in mental health services. An anonymous questionnaire asking respondents to describe their experiences with 12 stalking behaviors was distributed to 895 clinicians. Results indicated that regardless of discipline, women were more likely than men to have experienced one or more stalking behaviors, including receiving unwanted telephone calls, letters, and approaches; receiving personal threats: and being followed, spied on, or subject to surveillance. Women also reported higher levels of fearfulness as a consequence of stalking behaviors. Nearly half of the stalkers were clients; the remaining were former partners, colleagues, or acquaintances. In client-related cases, the majority of respondents told their colleagues and supervisors first, and the majority found them to be the most helpful resource. The results of this pilot study indicate a need for further research focused on the stalking of mental health clinicians in New Zealand and for development of workplace policies for adequate response to the stalking of mental health clinicians.

POPs monitoring in Australia and New Zealand using plastic resin pellets, and International Pellet Watch as a tool for education and raising public awareness on plastic debris and POPs.

PubMed

Yeo, Bee Geok; Takada, Hideshige; Taylor, Heidi; Ito, Maki; Hosoda, Junki; Allinson, Mayumi; Connell, Sharnie; Greaves, Laura; McGrath, John

2015-12-15

Persistent organic pollutants (i.e. PCBs, DDTs, and HCHs) were analyzed along Australia and New Zealand North Island coastlines. PCB concentrations were high in urban areas (107-294 ng/g-pellet), with Sydney Harbour the most polluted. Hepta-chlorinated PCB was abundant, with ~30% in urban areas suggesting legacy pollution. DDT concentrations showed similar pattern except in rural agricultural sites, Taupo Bay and Ahipara, New Zealand (23 and 47 ng/g-pellet). p,p'-DDE predominance at these 2 sites suggested historical input; they also had high HCH concentrations (17 and 29 ng/g-pellet). The role of International Pellet Watch (IPW) in science communication was studied through feedbacks from IPW volunteers, case studies and examples. IPW data were categorized into understandable terms and tailored reports based on volunteers' backgrounds complemented with pollution maps. The effectiveness of IPW science communication has led to its use in awareness and education activities focusing on both POPs and plastic debris issues. Copyright © 2015 Elsevier Ltd. All rights reserved.

Asia-Born New Zealand-Educated Business Graduates' Transition to Work

ERIC Educational Resources Information Center

Anderson, Vivienne; McGrath, Terry; Butcher, Andrew

2014-01-01

In 2008 the Asia New Zealand Foundation commissioned a three-year project examining Asia-born New Zealand-educated business graduates' study to work transitions. Data were collected through annual online surveys and in-depth interviews. Graduates were asked to discuss their post-study experiences, reflections on studying in New Zealand, and…

The role of spatial data infrastructure in disaster recover: An economic case study for Christchurch, New Zealand

NASA Astrophysics Data System (ADS)

Coote, A. M.; Whiteman, B.; Carver, J.; Balakrishnan, A.

2013-12-01

The disastrous earthquake in Christchurch city centre and surrounding parts of the Canterbury region of New Zealand in February 2011 which resulted in over 120 fatalities, highlighted a number of deficiencies in the information systems available to those involved in first response and in the subsequent rebuild. The lack of interoperability of geospatial information systems in particular was highlighted within the Royal Commission report on the disaster. As a result of this high level 'something must be done' call to action, Land Information New Zealand (LINZ), the lead public agency in national geospatial data management, were asked to scope a programme of work to accelerate the creation of a Spatial Data Infrastructure (SDI) for the area. This paper will outline the work undertaken to scope and prioritise a programme addressing the most pressing information infrastructure issues and then prepare the business case setting out the benefit-cost justification for the investment required. The resulting programme encompasses many of the emerging opportunities in the geospatial field including 3D GIS, crowd sourcing and open data leading to challenges in how to evaluate the benefits of innovative and 'ground breaking' solutions. It also considers how to track benefits realisation in a rapidly changing environment requiring an agile approach to programme management.

Relationship between obesity, ethnicity and risk of late stillbirth: a case control study

PubMed Central

2011-01-01

Background In high income countries there has been little improvement in stillbirth rates over the past two decades. Previous studies have indicated an ethnic disparity in the rate of stillbirths. This study aimed to determine whether maternal ethnicity is independently associated with late stillbirth in New Zealand. Methods Cases were women with a singleton, late stillbirth (≥28 weeks' gestation) without congenital abnormality, born between July 2006 and June 2009 in Auckland, New Zealand. Two controls with ongoing pregnancies were randomly selected at the same gestation at which the stillbirth occurred. Women were interviewed in the first few weeks following stillbirth, or at the equivalent gestation for controls. Detailed demographic data were recorded. The study was powered to detect an odds ratio of 2, with a power of 80% at the 5% level of significance, given a prevalence of the risk factor of 20%. A multivariable regression model was developed which adjusted for known risk factors for stillbirth, as well as significant risk factors identified in the current study, and adjusted odds ratios and 95% confidence intervals were calculated. Results 155/215 (72%) cases and 310/429 (72%) controls consented. Pacific ethnicity, overweight and obesity, grandmultiparity, not being married, not being in paid work, social deprivation, exposure to tobacco smoke and use of recreational drugs were associated with an increased risk of late stillbirth in univariable analysis. Maternal overweight and obesity, nulliparity, grandmultiparity, not being married and not being in paid work were independently associated with late stillbirth in multivariable analysis, whereas Pacific ethnicity was no longer significant (adjusted Odds Ratio 0.99; 0.51-1.91). Conclusions Pacific ethnicity was not found to be an independent risk factor for late stillbirth in this New Zealand study. The disparity in stillbirth rates between Pacific and European women can be attributed to confounding factors such as maternal obesity and high parity. PMID:21226915

Global Perspectives on Multilingualism: Unity in Diversity

ERIC Educational Resources Information Center

Torres-Guzman, Maria E., Ed.; Gomez, Joel, Ed.

2009-01-01

In this timely volume, international scholars examine how multilingual schooling is handled in schools across the world with a series of case studies from South Africa, Nigeria, Germany, Colombia, Slovakia, New Zealand, and Taiwan. Presenting new contributions arising from the varied contexts of multilingualism today, this collection urges…

Collegial Participation in University Governance: A Case Study of Institutional Change

ERIC Educational Resources Information Center

Meyer, Luanna H.

2007-01-01

New Zealand universities have undergone significant structural change accompanied by declining public funding and increasing demands for accountability in recent years. In 2000, one of the country's largest universities redirected resources and funding in a "repositioning" exercise that resulted in redundancies and other consequences…

Prevalence of HLA-B27 in the New Zealand population: effect of age and ethnicity

PubMed Central

2013-01-01

Introduction HLA-B27 genotyping is commonly used to support a diagnosis of ankylosing spondylitis (AS). A recent study has suggested that HLA-B27 may adversely affect longevity. The objectives of this study were to determine, for the first time, the prevalence of HLA-B27 in the New Zealand population, and to test whether HLA-B27 prevalence declines with age. Methods 117 Caucasian controls, 111 New Zealand Māori controls, and 176 AS patients were directly genotyped for HLA-B27 using PCR-SSP. These participants and a further 1103 Caucasian controls were genotyped for the HLA-B27 tagging single nucleotide polymorphisms (SNPs) rs4349859 and rs116488202. All AS patients testing positive for HLA-B27 of New Zealand Māori ancestry underwent high resolution typing to determine sub-allele status. Results HLA-B27 prevalence was 9.2% in New Zealand Caucasian controls and 6.5% in Māori controls. No decline in HLA-B27 prevalence with age was detected in Caucasian controls (p = 0.92). Concordance between HLA-B27 and SNP genotypes was 98.7-99.3% in Caucasians and 76.9-86% in Māori. Of the 14 AS patients of Māori ancestry, 1 was negative for HLA-B27, 10 were positive for HLAB*2705, and 3 positive for HLAB*2704. All cases of genotype discordance were explained by the presence of HLAB*2704. Conclusions HLA-B27 prevalence in New Zealand Caucasians is consistent with that of Northern European populations and did not decline with increasing age. In Māori with AS who were HLA-B27 positive, 76.9% were positive for HLA-B*2705, suggesting that genetic susceptibility to AS in Māori is primarily due to admixture with Caucasians. PMID:24286455

The Singapore Heart Failure Outcomes and Phenotypes (SHOP) study and Prospective Evaluation of Outcome in Patients with Heart Failure with Preserved Left Ventricular Ejection Fraction (PEOPLE) study: rationale and design.

PubMed

Santhanakrishnan, Rajalakshmi; Ng, Tze P; Cameron, Vicky A; Gamble, Greg D; Ling, Lieng H; Sim, David; Leong, Gerard Kui Toh; Yeo, Poh Shuan Daniel; Ong, Hean Yee; Jaufeerally, Fazlur; Wong, Raymond Ching-Chiew; Chai, Ping; Low, Adrian F; Lund, Mayanna; Devlin, Gerry; Troughton, Richard; Richards, A Mark; Doughty, Robert N; Lam, Carolyn S P

2013-03-01

Heart failure (HF) with preserved ejection fraction (EF) accounts for a substantial proportion of cases of HF, and to date no treatments have clearly improved outcome. There are also little data comparing HF cohorts of differing ethnicity within the Asia-Pacific region. The Singapore Heart Failure Outcomes and Phenotypes (SHOP) study and Prospective Evaluation of Outcome in Patients with Heart Failure with Preserved Left Ventricular Ejection Fraction (PEOPLE) study are parallel prospective studies using identical protocols to enroll patients with HF across 6 centers in Singapore and 4 in New Zealand. The objectives are to determine the relative prevalence, characteristics, and outcomes of patients with HF and preserved EF (EF ≥50%) compared with those with HF and reduced EF, and to determine initial data on ethnic differences within and between New Zealand and Singapore. Case subjects (n = 2,500) are patients hospitalized with a primary diagnosis of HF or attending outpatient clinics for management of HF within 6 months of HF decompensation. Control subjects are age- and gender-matched community-based adults without HF from Singapore (n = 1,250) and New Zealand (n = 1,073). All participants undergo detailed clinical assessment, echocardiography, and blood biomarker measurements at baseline, 6 weeks, and 6 months, and are followed over 2 years for death or hospitalization. Substudies include vascular assessment, cardiopulmonary exercise testing, retinal imaging, and cardiac magnetic resonance imaging. The SHOP and PEOPLE studies are the first prospective multicenter studies defining the epidemiology and interethnic differences among patients with HF in the Asia-Oceanic region, and will provide unique insights into the pathophysiology and outcomes for these patients. Copyright © 2013 Elsevier Inc. All rights reserved.

Teaching Future Crop Protection Practitioners through the Use of On-Line Cases: Practicing IPM Spray Decisions in New Zealand Apple Orchards

ERIC Educational Resources Information Center

Stewart, Terry Mark

2015-01-01

Purpose: There are many complexities to be considered when selecting tactical control options in crops grown under an Integrated Pest Management (IPM) regime. Students being trained in IPM are made aware of this complexity but do not always get the chance to experience IPM decision-making first-hand. This case study describes a web-based…

Air Force Fitness Program. Case Studies on the Impact on Aircraft Maintenance

DTIC Science & Technology

2009-04-01

reduced or avoided pain after childbirth if one is muscularly fit. Also, in menopausal women, exercise reduces the effects of osteoporosis. Post ...workforce, show that exercise and increased productivity are directly linked. The first case, covered in the New Zealand Dominion Post , directly...menopausal depression has shown to greatly reduce with participation in a regular exercise program.20 While benefits of regular exercise and healthy

Characterization of Escherichia coli O157:H7 in New Zealand using multiple-locus variable-number tandem-repeat analysis.

PubMed

Dyet, K H; Robertson, I; Turbitt, E; Carter, P E

2011-03-01

Recently, multiple-locus variable-number tandem-repeat analysis (MLVA) has been proposed as an alternative to pulsed-field gel electrophoresis (PFGE) for characterization of Escherichia coli O157:H7. In this study we characterized 118 E. coli O157:H7 isolates from cases of gastrointestinal disease in New Zealand using XbaI PFGE profiles and a MLVA scheme that assessed variability in eight polymorphic loci. The 118 isolates characterized included all 80 E. coli O157:H7 referred to New Zealand's Enteric Reference Laboratory in 2006 and 29 phage-type 2 isolates from 2005. When applied to these isolates the discriminatory power of PFGE and MLVA was not significantly different. However, MLVA data may be more epidemiologically relevant as isolates from family clusters of disease had identical MLVA profiles, even when the XbaI PFGE profiles differed slightly. Furthermore, most isolates with indistinguishable XbaI PFGE profiles that did not appear to be epidemiologically related had distinct MLVA profiles.

Redefining the Moral Responsibilities for Food Safety: The Case of Red Meat in New Zealand

ERIC Educational Resources Information Center

Tanaka, Keiko

2005-01-01

Food safety governance is shaped by social relationships among the state, the industry, and the public in the food system in a given country. This paper examines the contestation among actors in New Zealand's red meat chain over the implementation of the Animal Product Act of 1999 (APA), which became a cornerstone in the reform of food safety…

Learning at Work: Organisational Affordances and Individual Engagement

ERIC Educational Resources Information Center

Bryson, Jane; Pajo, Karl; Ward, Robyn; Mallon, Mary

2006-01-01

Purpose: The purpose of this research is to explore the interaction between organisational affordances for the development of individuals' capability, and the engagement of workers at various levels with those opportunities. Design/methodology/approach: A case study of a large New Zealand wine company, using in-depth interviews. Interviews were…

Using a Realist Research Methodology in Policy Analysis

ERIC Educational Resources Information Center

Lourie, Megan; Rata, Elizabeth

2017-01-01

The article describes the usefulness of a realist methodology in linking sociological theory to empirically obtained data through the development of a methodological device. Three layers of analysis were integrated: 1. the findings from a case study about Maori language education in New Zealand; 2. the identification and analysis of contradictions…

Counteracting Educational Injustice with Applied Critical Leadership: Culturally Responsive Practices Promoting Sustainable Change

ERIC Educational Resources Information Center

Santamaría, Lorri J.; Santamaría, Andrés P.

2015-01-01

This contribution considers educational leadership practice to promote and sustain diversity. Comparative case studies are presented featuring educational leaders in the United States and New Zealand who counter injustice in their practice. The leaders' leadership practices responsive to the diversity presented in their schools offer…

Contesting PLD Services: The Case of CORE Education

ERIC Educational Resources Information Center

O'Neill, John

2017-01-01

The article is derived from a larger study of charities, philanthropists, policy entrepreneurs and international businesses in state schooling in Aotearoa New Zealand. The article considers the formation of a private professional services provider, CORE Education, and its recent corporate trajectory following the government's decision in 2009 to…

Towards Democratic Leadership: Co-principal Initiatives.

ERIC Educational Resources Information Center

Court, Marian

2003-01-01

A case study of a New Zealand primary school coprincipalship describes the impact of some intergroup misunderstandings and struggles over power. Concludes that building a democratic school community requires a set of considerations and practices different from those promoted within a market-managerial approach. (Contains 7 notes and 51…

Breaking Bread: Spirituality, Food and Early Childhood Education

ERIC Educational Resources Information Center

Bone, Jane

2005-01-01

The spiritual aspect of early childhood education is supported by the early childhood curriculum in Aotearoa New Zealand, "Te Whariki". Research in three different early childhood settings presents new perspectives on the everyday experiences of children in terms of spirituality. Each setting formed a case study that included the voices…

Streaming in First-Year University Classes.

ERIC Educational Resources Information Center

Jones, John; And Others

1990-01-01

The practice of dividing up a group of students on the basis of previous educational experience or achievement, and subjecting the different groups to different educational experiences is defended. Two case-studies of streaming in the departments of accountancy and physics at a university in New Zealand are presented. (Author/MLW)

Enhancing the Capabilities of Associate Teachers in the Practicum: A New Zealand Case Study

ERIC Educational Resources Information Center

Sewell, Alison; Hansen, Sally; Weir, Kama

2017-01-01

The practicum is critically important in initial teacher education. Yet too often, student-teachers are placed in schools where the associate teacher does not understand the mentoring component of their supervisory role. This study explores the impact of a school-university project on the associate teachers' mentoring in the practicum and in their…

Mortality after hip fracture: regional variations in New Zealand.

PubMed

Walker, N; Norton, R; Vander Hoorn, S; Rodgers, A; MacMahon, S; Clark, T; Gray, H

1999-07-23

To determine the 35-day and one-year mortality rates following a hospital admission for hip fracture, among individuals aged 60 years or older in New Zealand. New Zealand Health Information Service mortality data for the years 1988 to 1992 were examined to determine the case fatality rate among individuals aged 60 years or older admitted to hospital for fractures of the neck of femur (ICD-9 N-code 820). Case fatality rates assessed at 35 days and one year after admission to hospital were examined by age, gender, year of admission, place of residence, area health board region and cause of death. Between 1988 and 1992, the case fatality rate was 8% within 35 days of admission to hospital and 24% within one year of admission. Case fatality rates were found to be twice as high in men compared to women and four to five times higher in individuals aged 85 years and older, compared to people aged between 60 and 64 years. The only regional difference in hip fracture mortality was found in the Canterbury area health board region, which had a 30% higher rate of hip fracture mortality compared to all regions combined. The two main cited underlying causes of death after hip fracture were accidental falls (ICD E880-E888) and ischaemic heart disease (ICD 410-414). Over three-quarters of individuals aged 60 years or older who are hospitalised with a hip fracture in New Zealand survive for at least one year after admission. However, significant variations in mortality exist with age and gender. These data highlight the importance of preventive strategies for hip fracture in older people and the need to identify ways of improving post-admission care.

Can facilitated aid in dying be permitted by 'double effect'? Some reflections from a recent New Zealand case.

PubMed

Gavaghan, Colin; King, Mike

2016-06-01

While the Doctrine of Double Effect (DDE) remains controversial in ethical circles, it continues to be recognised in common law courts. In 2015, the High Court of New Zealand became the latest to acknowledge the existence of the DDE, in a case that challenged the prohibition on physician assisted dying. In so doing, the possibility was raised that the DDE could potentially be used in an untraditional way to provide a prima facie justification of "facilitated aid in dying" (FAID) in some cases.In this article, we develop and offer justification for this line of reasoning. If it can be shown that FAID sometimes satisfies the conditions for DDE, this, we suggest, may have significant implications for the aid in dying debate, not only in New Zealand, but more widely. Even if all of the elements of the DDE are not met in such cases, though, we suggest that one of those elements - the doctor's intent in providing FAID - may not always be such as to attract moral blame or criminal culpability. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Breast Implant-Associated Anaplastic Large Cell Lymphoma in Australia and New Zealand: High-Surface-Area Textured Implants Are Associated with Increased Risk.

PubMed

Loch-Wilkinson, Anna; Beath, Kenneth J; Knight, Robert John William; Wessels, William Louis Fick; Magnusson, Mark; Papadopoulos, Tim; Connell, Tony; Lofts, Julian; Locke, Michelle; Hopper, Ingrid; Cooter, Rodney; Vickery, Karen; Joshi, Preeti Avinash; Prince, H Miles; Deva, Anand K

2017-10-01

The association between breast implants and breast implant-associated anaplastic large cell lymphoma (ALCL) has been confirmed. Implant-related risk has been difficult to estimate to date due to incomplete datasets. All cases in Australia and New Zealand were identified and analyzed. Textured implants reported in this group were subjected to surface area analysis. Sales data from three leading breast implant manufacturers (i.e., Mentor, Allergan, and Silimed) dating back to 1999 were secured to estimate implant-specific risk. Fifty-five cases of breast implant-associated ALCL were diagnosed in Australia and New Zealand between 2007 and 2016. The mean age of patients was 47.1 years and the mean time of implant exposure was 7.46 years. There were four deaths in the series related to mass and/or metastatic presentation. All patients were exposed to textured implants. Surface area analysis confirmed that higher surface area was associated with 64 of the 75 implants used (85.3 percent). Biocell salt loss textured (Allergan, Inamed, and McGhan) implants accounted for 58.7 percent of the implants used in this series. Comparative analysis showed the risk of developing breast implant-associated ALCL to be 14.11 times higher with Biocell textured implants and 10.84 higher with polyurethane (Silimed) textured implants compared with Siltex textured implants. This study has calculated implant-specific risk of breast implant-associated ALCL. Higher-surface-area textured implants have been shown to significantly increase the risk of breast implant-associated ALCL in Australia and New Zealand. The authors present a unifying hypothesis to explain these observations.

Teenage cardiac arrest following abuse of synthetic cannabis.

PubMed

Davis, C; Boddington, D

2015-10-01

The cardiac effects of many illegal substances (cocaine, methadone) have previously been well described [1,2]. However the association between synthetic cannabis and cardiac arrest is less well documented. Here we describe an out-of-hospital cardiac arrest in a previously healthy 16-year-old female associated with the use of inhaled synthetic cannabis. An electronic systematic search of online databases PubMed and Embase was performed using keywords, "synthetic cannabis death" and "cardiac arrest". In this case study a previously healthy 16-year-old had a cardiac arrest after synthetic cannabis use. Despite extensive investigations no other cause for her arrest was found. To the best of our knowledge there has been one previous case report of cardiac arrest following synthetic cannabis use in a 56-year-old man [3]. This case report augments the relationship between synthetic cannabis and cardiac arrest in the medical community. More awareness surrounding the risk of synthetic cannabinoids is warranted. Copyright © 2015 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). Published by Elsevier B.V. All rights reserved.

Invasive Group A Streptococcal Infection and Vaccine Implications, Auckland, New Zealand

PubMed Central

Safar, Atheer; Stewart, Joanna; Trenholme, Adrian; Drinkovic, Dragana; Peat, Briar; Taylor, Susan; Read, Kerry; Roberts, Sally; Voss, Lesley

2011-01-01

We aimed to assess the effect of invasive group A streptococcal (GAS) infection and the potential effects of a multivalent GAS vaccine in New Zealand. During January 2005–December 2006, we conducted prospective population-based laboratory surveillance of Auckland residents admitted to all public hospitals with isolation of GAS from normally sterile sites. Using emm typing, we identified 225 persons with confirmed invasive GAS infection (median 53 years of age; range 0–97 years). Overall incidence was 8.1 cases per 100,00 persons per year (20.4/100,000/year for Maori and Pacific Islanders; 24.4/100,000/year for persons >65 years of age; 33/100,000/year for infants <1 year of age). Nearly half (49%) of all cases occurred in Auckland’s lowest socioeconomic quintile. Twenty-two persons died, for an overall case-fatality rate of 10% (63% for toxic shock syndrome). Seventy-four percent of patients who died had an underlying condition. To the population in our study, the proposed 26-valent vaccine would provide limited benefit. PMID:21749758

Innovation Networks to Stimulate Public and Private Sector Collaboration for Advisory Services Innovation and Coordination: The Case of Pasture Performance Issues in the New Zealand Dairy Industry

ERIC Educational Resources Information Center

Rijswijk, K.; Brazendale, R.

2017-01-01

Purpose: An innovation network, called the Pasture Improvement Leadership Group (PILG), was formed to improve the quality and consistency of advice provided to dairy farmers in New Zealand, after they expressed dissatisfaction with their pastures. The aim of this paper is to better understand the challenges of forming and maintaining networks to…

Screening for Influenza A(H1N1)pdm09, Auckland International Airport, New Zealand

PubMed Central

Hale, Michael J.; Baker, Michael G.

2012-01-01

Entry screening for influenza A(H1N1)pdm09 at Auckland International Airport, New Zealand, detected 4 cases, which were later confirmed, among 456,518 passengers arriving April 27–June 22, 2009. On the basis of national influenza surveillance data, which suggest that ≈69 infected travelers passed through the airport, sensitivity for screening was only 5.8%. PMID:22516105

Media accounts of unintentional child injury deaths in New Zealand: a teachable moment?

PubMed

John, Savesh; Kool, Bridget

2017-09-01

To review media accounts of fatal child unintentional injury events reported in leading New Zealand newspapers for their completeness and potential to deliver evidence-based injury prevention messages. Media accounts of fatal unintentional child (0-14 years) injury events in New Zealand's four largest newspapers between 2011 and 2015 were reviewed. Variables of interest included: date, mechanism of injury and victim details. The article prominence, presence of prevention messages and case ascertainment for the two leading causes of death (2011 to 2013 only) were evaluated. Two hundred and forty-two media accounts detailing 122 fatal child injury events (133 deaths) were located for the five-year period. The most common causes of injury were transport-related (56%) and drownings (21%). Only 20% (n=49) of accounts included clear prevention messages. Just over 33% of accounts included images and 66% were located within the first three pages. Case ascertainment in the media accounts was complete for all transport deaths and all but one drowning. The low frequency of prevention messages in the media accounts reviewed highlights a missed opportunity for the dissemination of prevention messages to the New Zealand public. The findings confirm the utility of these accounts as a timely source of fatal child injury information.

Substance abuse by anaesthetists in Australia and New Zealand.

PubMed

Fry, R A

2005-04-01

A questionnaire investigating substance abuse was sent to 128 anaesthetic departments in Australia and New Zealand of which 100 (78%) replied. Forty-four cases of substance abuse were reported. Abusers were more likely to be male, aged between 25 and 35 years and abusing opioids. Death was the eventual outcome in 24% of cases. Only 19% of abusers made a long-term recovery within the specialty. Initial signs of abuse were most commonly abnormal conduct (63% of the cases) and observed abuse (37%). More than one precipitating cause was identified in 51% of cases, the most frequently reported were mental health and family problems. The pattern of substances abused was similar to that reported in the previous Australasian survey ten years ago. However, in keeping with an international trend, there appears to be an increased use of anaesthetic agents.

An overview of New Zealand's trauma system.

PubMed

Paice, Rhondda

2007-01-01

Patterns of trauma and trauma systems in New Zealand are similar to those in Australia. Both countries have geographical considerations, terrain and distance, that can cause delay to definitive care. There are only 7 hospitals in New Zealand that currently manage major trauma patients, and consequently, trauma patients are often hospitalized some distance from their homes. The prehospital services are provided by one major provider throughout the country, with a high level of volunteers providing these services in the rural areas. New Zealand has a national no-fault accident insurance system, the Accident Compensation Corporation, which funds all trauma-related healthcare from the roadside to rehabilitation. This insurance system provides 24-hour no-fault personal injury insurance coverage. The Accident Compensation Corporation provides bulk funding to hospitals for resources to manage the care of trauma patients. Case managers are assigned for major trauma patients. This national system also has a rehabilitation focus. The actual funds are managed by the hospitals, and this allows hospital staff to provide optimum care for trauma patients. New Zealand works closely with Australia in the development of a national trauma registry, research, and education in trauma care for patients in Australasia (the islands of the southern Pacific Ocean, including Australia, New Zealand, and New Guinea).

Continent-continent collision in southern Alps studied

NASA Astrophysics Data System (ADS)

Henyey, T.; Stern, T.; Molnar, P.

Developing a scientific plan for geophysical study of the Southern Alps, New Zealand, was the focus of a workshop convened from April 5 to 10 at Victoria University in Wellington, New Zealand. The study is a cooperative effort between U.S. and New Zealand scientists. The workshop was convened by F. Davey, Institute for Geological and Nuclear Sciences, Wellington, New Zealand; T. Stern, Victoria University, Wellington; and T. Henyey and D. Okaya, University of Southern California, Los Angeles. It was sponsored by the National Science Foundation Continental Dynamics Program with assistance from the New Zealand Institute of Geological and Nuclear Sciences and Victoria University.

Asian Students' Voices: An Empirical Study of Asian Students' Learning Experiences at a New Zealand University

ERIC Educational Resources Information Center

Campbell, Jacqui; Li, Mingsheng

2008-01-01

More than 85% of the international students in New Zealand are Asian in origin. The level of satisfaction of Asian international students with their learning experiences in New Zealand has been of enormous concern for the New Zealand export education industry. The results of this current research, based on a qualitative research study conducted at…

Giving Effect to Quality Audit Recommendations: A Case Study from an Organisational Culture Perspective

ERIC Educational Resources Information Center

Boswell, Martin

2015-01-01

This article summarises the results of a study of the effects of quality audit at an institution over time. The findings from four academic audit reports, prepared for one New Zealand university between 1996 and 2009, yielded a large dataset. Once grouped thematically for analysis, the data were analysed in terms of how well the institution…

The Complexity of Practicum Assessment in Teacher Education: An Examination of Four New Zealand Case Studies

ERIC Educational Resources Information Center

Aspden, Karyn M.

2017-01-01

Practicum is a key element of initial teacher education (ITE) programmes, designed to support the professional growth of student teachers. Practicum is also a key point of assessment, leading to a determination of the student's professional growth and their readiness to teach and enter the teaching profession. This study sought to understand the…

Graduating Physical Education Student Teachers Perceptions of a Critically Oriented HPE Curriculum: (Re)Constructing Constructivist Frameworks in PETE

ERIC Educational Resources Information Center

Fyall, Glenn

2017-01-01

This study investigated the beliefs of a cohort of graduating Health and Physical Education (HPE) teachers regarding their understanding of the critically oriented HPE Curriculum in Aotearoa New Zealand. In this case study research, data were gathered through a survey questionnaire and a series of semi-structured interviews as the students neared…

Introducing Tablets in a Portuguese School: a Micool Project Case Study Analysis

ERIC Educational Resources Information Center

Judge, Miriam

2017-01-01

The increasing popularity of tablets in society generally has sparked much interest in their educational potential and while a number of studies on the use of tablets in schools have been conducted world-wide most of these have been conducted in English-speaking and well-resourced education jurisdictions such as the UK, Australia, New Zealand and…

Preparing Sports Coaches for the 21st Century: A Qualitative Case Study of A Graduate Sports Coaching Education Program

ERIC Educational Resources Information Center

Kjaer, Jorgen Bagger

2017-01-01

Sports coaching education and research in higher education have received increased attention lately, especially in English-speaking countries such as the U.S., Canada, New Zealand, Australia, and the UK (Potrac, Gilbert, & Denison, 2013). Although research on sports coaching education is on the rise, very few studies have explored formal…

Student Engagement in Distance-Based Vocational Education

ERIC Educational Resources Information Center

Yates, Anne; Brindley-Richards, Wendy; Thistoll, Tony

2014-01-01

Students enrolled in distance education courses tend to have lower course completion rates than those who attend face-to-face classes (Simpson, 2013). This article reports on a collective case study undertaken at a vocational, distance education provider in New Zealand, whose course completion rates have risen over recent years to match those of…

Interactive Drawing Therapy and Chinese Migrants with Gambling Problems

ERIC Educational Resources Information Center

Zhang, Wenli; Everts, Hans

2012-01-01

Ethnic Chinese migrants in a country like New Zealand face a range of well-documented challenges. A proportion of such migrants find that recreational gambling turns into a pernicious gambling problem. This issue is addressed through illustrated case studies of Interactive Drawing Therapy, a drawing-based modality of therapy that facilitates…

A Framework for Enabling Graduate Outcomes in Undergraduate Programmes

ERIC Educational Resources Information Center

Bond, C. H.; Spronken-Smith, R.; McLean, A.; Smith, N.; Frielick, S.; Jenkins, M.; Marshall, S.

2017-01-01

Our research aim was to determine what enables engagement with graduate outcomes in tertiary institutions in Aotearoa/New Zealand. We used a mixed methods approach comprising a survey sent to all tertiary institutions, follow-up interviews with 10 academic leaders and eight case studies of good practice of programmes engaged with graduate outcomes…

Sustainability in Journalism Education: Assessment of a Trial Module in New Zealand

ERIC Educational Resources Information Center

Kolandai-Matchett, Komathi; Spellerberg, Ian; Buchan, Graeme D.; Early, Nick

2009-01-01

News media reporting on sustainability and environmental (S&E) issues is seen as a form of informal environmental education. For journalists to play such an educative role, prior education on these topics appears necessary. By assessing a trial introductory-level journalism module on sustainability, this case study strengthens the argument for…

Behavior Change after Adventure Education Courses: Do Work Colleagues Notice?

ERIC Educational Resources Information Center

Rhodes, Heather M.; Martin, Andrew J.

2014-01-01

In this case study, a mixed-method approach is used to examine the extent and type of changes in workplace attitudes and behavior, as self-reported by soldiers who had participated in 6- to 10-day "Experiential Leadership Development Activities" (ELDAs) delivered by the New Zealand Army Leadership Centre. Observations made by workplace…

Few older people in New Zealand who commit suicide receive specialist psychogeriatric services.

PubMed

Cheung, Gary; Casey, Jane

2014-08-01

Suicide in older people is a growing public health concern in many parts of the world. The literature on this issue is lacking in New Zealand. The aim of this study is to ascertain whether this group is accessing specialist psychogeriatric services. A retrospective case series study of completed suicides in older people (≥65 years) during a three-year period from January 2010 to December 2012 was performed. An online survey detailing demographic and clinical information was completed by psychiatrists in 15 of the 20 District Health Boards in New Zealand. Only about 15% of older people who committed suicide were accessing specialist psychogeriatric services and the group with the highest suicide rate (men≥85 years) did not feature in specialist services. Depression (61%) was the most common diagnosis and nearly half (35%) had had contact with specialist services within three days prior to the suicide. Over half (52%) had a history of past suicide attempt(s). Older people who complete suicide are infrequently accessing specialist services. In those that do, there are questions to be answered regarding suicide prediction and prevention for this high-risk group of vulnerable individuals. More research is required targeting those not accessing specialist services, in particular the high risk group of older men. The role of general practitioner, community care, the assessment and management of depression and whether there is any access issue to specialist psychogeriatric services require elucidation. © The Royal Australian and New Zealand College of Psychiatrists 2014.

Gastroenteritis outbreak caused by waterborne norovirus at a New Zealand ski resort.

PubMed

Hewitt, Joanne; Bell, Derek; Simmons, Greg C; Rivera-Aban, Malet; Wolf, Sandro; Greening, Gail E

2007-12-01

In July 2006, public health services investigated an outbreak of acute gastroenteritis among staff and visitors of a popular ski resort in southern New Zealand. The source of the outbreak was a drinking water supply contaminated by human sewage. The virological component of the investigation played a major role in confirming the source of the outbreak. Drinking water, source stream water, and 31 fecal specimens from gastroenteritis outbreak cases were analyzed for the presence of norovirus (NoV). Water samples were concentrated by ultrafiltration, and real-time reverse transcription-PCR (RT-PCR) was used for rapid detection of NoV from both water and fecal samples. The implicated NoV strain was further characterized by DNA sequencing. NoV genogroup GI/5 was identified in water samples and linked case fecal specimens, providing clear evidence of the predominant pathogen and route of exposure. A retrospective cohort study demonstrated that staff who consumed drinking water from the resort supply were twice as likely to have gastroenteritis than those who did not. This is the first time that an outbreak of gastroenteritis in New Zealand has been conclusively linked to NoV detected in a community water supply. To our knowledge, this is the first report of the use of ultrafiltration combined with quantitative real-time RT-PCR and DNA sequencing for investigation of a waterborne NoV outbreak.

Long working hours and alcohol risk among Australian and New Zealand nurses and midwives: a cross-sectional study.

PubMed

Schluter, Philip J; Turner, Catherine; Benefer, Christine

2012-06-01

The relationship between long working hours and harmful alcohol consumption reported in the literature is equivocal. This study aimed to investigate this relationship in a methodologically rigorous fashion. A cross-sectional analysis of a large cohort study of Australian and New Zealand nurses and midwives was undertaken. Psychometrically robust standardised assessments of alcohol consumption and problems and other key variables were elicited using an electronic survey. Crude and adjusted logistic regression models using complete case and multistage multiple imputed data were employed. The study included 4419 participants, 3552 from Australia and 867 from New Zealand. Long working hours were common, with 33.2% working 40-49 h/week and 7.5% working ≥50 h/week. Overall, 13.9% engaged in harmful daily drinking. Significant associations between long working hours and harmful daily alcohol consumption was seen in crude and adjusted complete case and imputed logistic regression models. In the adjusted model with imputed data, the odds of harmful daily drinking increased by 1.17 (95% confidence interval: 1.01, 1.36) between <40 h/week and 40-49 h/week groups, and between 40-49 h/week and ≥50 h/week groups. Many nurses and midwives engaging in harmful daily drinking and work long hours. Since the late 1970s, the average hours worked by full-time employees in Australia has increased. Unless these long working hours can be curbed, workforce policies and programmes aimed at prevention, supportive and empathetic intervention, and recovery need to be instigated; both to protect patients and the nurses and midwives themselves. Copyright © 2012 Elsevier Ltd. All rights reserved.

Pulmonary hypertension and isolated right heart failure complicating amiodarone induced hyperthyroidism.

PubMed

Wong, Sean-Man; Tse, Hung-Fat; Siu, Chung-Wah

2012-03-01

Hyperthyroidism is a common side effect encountered in patients prescribed long-term amiodarone therapy for cardiac arrhythmias. We previously studied 354 patients prescribed amiodarone in whom the occurrence of hyperthyroidism was associated with major adverse cardiovascular events including heart failure, myocardial infarction, ventricular arrhythmias, stroke and even death [1]. We now present a case of amiodarone-induced hyperthyroidism complicated by isolated right heart failure and pulmonary hypertension that resolved with treatment of hyperthyroidism. Detailed quantitative echocardiography enables improved understanding of the haemodynamic mechanisms underlying the condition. Copyright © 2011 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). Published by Elsevier B.V. All rights reserved.

Coulomb stress change sensitivity due to variability in mainshock source models and receiving fault parameters: A case study of the 2010-2011 Christchurch, New Zealand, earthquakes

USGS Publications Warehouse

Zhan, Zhongwen; Jin, Bikai; Wei, Shengji; Graves, Robert W.

2011-01-01

Strong aftershocks following major earthquakes present significant challenges for infrastructure recovery as well as for emergency rescue efforts. A tragic instance of this is the 22 February 2011 Mw 6.3 Christchurch aftershock in New Zealand, which caused more than 100 deaths while the 2010 Mw 7.1 Canterbury mainshock did not cause a single fatality (Figure 1). Therefore, substantial efforts have been directed toward understanding the generation mechanisms of aftershocks as well as mitigating hazards due to aftershocks. Among these efforts are the prediction of strong aftershocks, earthquake early warning, and aftershock probability assessment. Zhang et al. (1999) reported a successful case of strong aftershock prediction with precursory data such as changes in seismicity pattern, variation of b-value, and geomagnetic anomalies. However, official reports of such successful predictions in geophysical journals are extremely rare, implying that deterministic prediction of potentially damaging aftershocks is not necessarily more scientifically feasible than prediction of mainshocks.

The New Zealand 1986 very low birth weight cohort as young adults: mapping the road ahead.

PubMed

Darlow, Brian A; Horwood, L John; Woodward, Lianne J; Elliott, John M; Troughton, Richard W; Elder, Mark J; Epton, Michael J; Stanton, Josh D; Swanney, Maureen P; Keenan, Ross; Melzer, Tracy R; McKelvey, Victoria A; Levin, Karelia; Meeks, Margaret G; Espiner, Eric A; Cameron, Vicky A; Martin, Julia

2015-08-05

Very low birth weight (less than 1500 g) is associated with increased morbidity and costs of health care in childhood. Emerging evidence suggests these infants face a range of health and social problems as young adults. We studied all New Zealand very low birth weight infants born in 1986 (when 58% were exposed to antenatal corticosteroids) in infancy, with later follow-up at 7 to 8 years and 23 to 24 years. We now aim to assess the cohort at 26-28 years compared with controls. The case sample will comprise a minimum of 250 members of the 1986 New Zealand national very low birth weight cohort (77% of survivors). Outcomes will be compared with a control group of 100 young adults born at term in 1986. Following written informed consent, participants will travel to Christchurch for 2 days of assessments undertaken by experienced staff. Medical assessments include growth measures, vision, respiratory function, blood pressure and echocardiogram, renal function, dental examination and blood tests. Cognitive and neuropsychological functioning will be assessed with standard tests, and mental health and social functioning by participant interview. A telephone interview will be conducted with a parent or significant other person nominated by the respondent to gain a further perspective on the young person's health and functioning. All those born at less than 28 weeks' gestation, plus a random subset of the cohort to a total of 150 cases and 50 controls, will be offered cranial magnetic-resonance imaging. Statistical analysis will examine comparison with controls and long-term trajectories for the very low birth weight cohort. The research will provide crucial New Zealand data on the young adult outcomes for very low birth weight infants and address gaps in the international literature, particularly regarding cardiovascular, respiratory, visual and neurocognitive outcomes. These data will inform future neonatal care, provide evidence-based guidelines for care of preterm graduates transitioning to adult care, and help shape health education and social policies for this high risk group. Australian New Zealand Clinical Trials Registry ACTRN12612000995875 . Registered 1 October 2012.

Statistical robustness of machine-learning estimates for characterizing a groundwater-surface water system, Southland, New Zealand

NASA Astrophysics Data System (ADS)

Friedel, M. J.; Daughney, C.

2016-12-01

The development of a successful surface-groundwater management strategy depends on the quality of data provided for analysis. This study evaluates the statistical robustness when using a modified self-organizing map (MSOM) technique to estimate missing values for three hypersurface models: synoptic groundwater-surface water hydrochemistry, time-series of groundwater-surface water hydrochemistry, and mixed-survey (combination of groundwater-surface water hydrochemistry and lithologies) hydrostratigraphic unit data. These models of increasing complexity are developed and validated based on observations from the Southland region of New Zealand. In each case, the estimation method is sufficiently robust to cope with groundwater-surface water hydrochemistry vagaries due to sample size and extreme data insufficiency, even when >80% of the data are missing. The estimation of surface water hydrochemistry time series values enabled the evaluation of seasonal variation, and the imputation of lithologies facilitated the evaluation of hydrostratigraphic controls on groundwater-surface water interaction. The robust statistical results for groundwater-surface water models of increasing data complexity provide justification to apply the MSOM technique in other regions of New Zealand and abroad.

Traumatic ventriculitis following consumption of introduced insect prey (Hymenoptera) in nestling hihi (Notiomystis cincta).

PubMed

Rippon, Rosemary J; Alley, Maurice R; Castro, Isabel

2013-01-01

Nestling mortality in the endangered and endemic Hihi, also called Stitchbird (Notiomystis cincta), was studied over the 2008-09 breeding season at Zealandia-Karori Sanctuary, Wellington, New Zealand. Histopathology showed traumatic ventriculitis in seven of 25 (28%) dead nestlings. Single or multiple granulomas centered on chitinous insect remnants were found lodged within the gizzard mucosa, muscle layers, and ventricular or intestinal serosa. The insect remnants were confirmed as bee or wasp stings (Hymenoptera) using light and electron microscopy. Bacteria or yeasts were also found in some granulomas, and death was due to bacterial septicemia in four cases. Endemic New Zealand birds are likely to lack evolutionary adaptations required to safely consume introduced honey bees (Apis mellifera) and vespulid wasps (Vespula germanica [German wasp], and Vespula vulgaris [common wasp]). However, these insects are attracted to feeding stations used to support translocated Hihi populations. As contact between bees, wasps, and the endemic fauna of New Zealand seems inevitable, it may be necessary to minimize the numbers of these introduced insects in areas set aside for ecologic restoration.

Relict or colonizer? Extinction and range expansion of penguins in southern New Zealand

PubMed Central

Boessenkool, Sanne; Austin, Jeremy J.; Worthy, Trevor H.; Scofield, Paul; Cooper, Alan; Seddon, Philip J.; Waters, Jonathan M.

2008-01-01

Recent human expansion into the Pacific initiated a dramatic avian extinction crisis, and surviving taxa are typically interpreted as declining remnants of previously abundant populations. As a case in point, New Zealand's endangered yellow-eyed penguin (Megadyptes antipodes) is widely considered to have been more abundant and widespread in the past. By contrast, our genetic and morphological analyses of prehistoric, historic and modern penguin samples reveal that this species expanded its range to the New Zealand mainland only in the last few hundred years. This range expansion was apparently facilitated by the extinction of M. antipodes' previously unrecognized sister species following Polynesian settlement in New Zealand. Based on combined genetic and morphological data, we describe this new penguin species, the first known to have suffered human-mediated extinction. The range expansion of M. antipodes so soon after the extinction of its sister species supports a historic paradigmatic shift in New Zealand Polynesian culture. Additionally, such a dynamic biological response to human predation reveals a surprising and less recognized potential for species to have benefited from the extinction of their ecologically similar sister taxa and highlights the complexity of large-scale extinction events. PMID:19019791

Toward eradication: the effect of Mycobacterium bovis infection in wildlife on the evolution and future direction of bovine tuberculosis management in New Zealand

PubMed Central

Livingstone, PG; Hancox, N; Nugent, G; de Lisle, GW

2015-01-01

Abstract New Zealand's bovine tuberculosis (TB) control programme has greatly reduced the burden of tuberculosis on the farming industry, from 11% of mature cattle found with TB at slaughter in 1905 to <0.003% in 2012/13. New Zealand implemented TB control measures in cattle from the mid-twentieth century, and later in farmed deer. Control was based on established methods of tuberculin testing of herds, slaughter of suspect cases, and livestock movement control. Unexplained regional control failures and serious disease outbreaks were eventually linked to wildlife-vectored infection from the introduced Australian brushtail possum (Trichosurus vulpecula), which also triggered a wildlife disease complex involving a range of introduced species. This paper reviews the progressive elucidation of the epidemiology of Mycobacterium bovis in New Zealand's wildlife and farmed livestock, and the parallel development of research-led, multi-faceted TB control strategies required to protect New Zealand's livestock industries from damaging infection levels. The adoption of coordinated national pest management strategies, with increasingly ambitious objectives agreed between government and industry funders, has driven a costly but very successful management regime targeted at controlling TB in the possum maintenance host. This success has led to initiation of a strategy designed to eradicate TB from New Zealand's livestock and wildlife, which is considered a realistic long-term prospect. PMID:25273888

Toward eradication: the effect of Mycobacterium bovis infection in wildlife on the evolution and future direction of bovine tuberculosis management in New Zealand.

PubMed

Livingstone, P G; Hancox, N; Nugent, G; de Lisle, G W

2015-06-01

New Zealand's bovine tuberculosis (TB) control programme has greatly reduced the burden of tuberculosis on the farming industry, from 11% of mature cattle found with TB at slaughter in 1905 to <0.003% in 2012/13. New Zealand implemented TB control measures in cattle from the mid-twentieth century, and later in farmed deer. Control was based on established methods of tuberculin testing of herds, slaughter of suspect cases, and livestock movement control. Unexplained regional control failures and serious disease outbreaks were eventually linked to wildlife-vectored infection from the introduced Australian brushtail possum (Trichosurus vulpecula), which also triggered a wildlife disease complex involving a range of introduced species. This paper reviews the progressive elucidation of the epidemiology of Mycobacterium bovis in New Zealand's wildlife and farmed livestock, and the parallel development of research-led, multi-faceted TB control strategies required to protect New Zealand's livestock industries from damaging infection levels. The adoption of coordinated national pest management strategies, with increasingly ambitious objectives agreed between government and industry funders, has driven a costly but very successful management regime targeted at controlling TB in the possum maintenance host. This success has led to initiation of a strategy designed to eradicate TB from New Zealand's livestock and wildlife, which is considered a realistic long-term prospect.

Inhalation Anthrax (Ames aerosol) in Naive and Vaccinated New Zealand Rabbits: Characterizing the Spread of Bacteria from Lung Deposition to Bacteremia

DTIC Science & Technology

2012-06-28

York City anthrax investigation working group. (2003). Isolated case of bioterrorism-related inhalational anthrax, New York City , 2001. Emerg. Infect...ORIGINAL RESEARCH ARTICLE published: 28 June 2012 doi: 10.3389/fcimb.2012.00087 Inhalational anthrax(Ames aerosol) in naïve and vaccinated New ...Inhalation Antrax (Ames aerosol) In Naive and Vaccinated New Zealand Rabbits: Characterizing The Spread Of Bacteria From Lung Deposition To Bacteremia

Mortality related to invasive infections, sepsis, and septic shock in critically ill children in Australia and New Zealand, 2002-13: a multicentre retrospective cohort study.

PubMed

Schlapbach, Luregn J; Straney, Lahn; Alexander, Janet; MacLaren, Graeme; Festa, Marino; Schibler, Andreas; Slater, Anthony

2015-01-01

Severe infections kill more than 4·5 million children every year. Population-based data for severe infections in children requiring admission to intensive care units (ICUs) are scarce. We assessed changes in incidence and mortality of severe infections in critically ill children in Australia and New Zealand. We did a retrospective multicentre cohort study of children requiring intensive care in Australia and New Zealand between 2002 and 2013, with data from the Australian and New Zealand Paediatric Intensive Care Registry. We included children younger than 16 years with invasive infection, sepsis, or septic shock. We assessed incidence and mortality in the ICU for 2002-07 versus 2008-13. During the study period, 97 127 children were admitted to ICUs, 11 574 (11·9%) had severe infections, including 6688 (6·9%) with invasive infections, 2847 (2·9%) with sepsis, and 2039 (2·1%) with septic shock. Age-standardised incidence increased each year by an average of 0·56 cases per 100 000 children (95% CI 0·41-0·71) for invasive infections, 0·09 cases per 100 000 children (0·00-0·17) for sepsis, and 0·08 cases per 100 000 children (0·04-0·12) for septic shock. 260 (3·9%) of 6688 patients with invasive infection died, 159 (5·6%) of 2847 with sepsis died, and 346 (17·0%) of 2039 with septic shock died, compared with 2893 (3·0%) of all paediatric ICU admissions. Children admitted with invasive infections, sepsis, and septic shock accounted for 765 (26·4%) of 2893 paediatric deaths in ICUs. Comparing 2008-13 with 2002-07, risk-adjusted mortality decreased significantly for invasive infections (odds ratio 0·72, 95% CI 0·56-0·94; p=0·016), and for sepsis (0·66, 0·47-0·93; p=0·016), but not significantly for septic shock (0·79, 0·61-1·01; p=0·065). Severe infections remain a major cause of mortality in paediatric ICUs, representing a major public health problem. Future studies should focus on patients with the highest risk of poor outcome, and assess the effectiveness of present sepsis interventions in children. National Medical Health and Research Council, Australian Resuscitation Outcomes Consortium, Centre of Research Excellence (1029983). Copyright © 2015 Elsevier Ltd. All rights reserved.

New Zealand's tobacco control programme 1985-1998

PubMed Central

Laugesen, M.; Swinburn, B.

2000-01-01

OBJECTIVE—To review the impact of New Zealand's tobacco control programme from 1985 to 1998 on smoking prevalence and tobacco consumption, and to estimate the scope for further reduction.
DESIGN—Country case study; interventions, with outcomes ranked internationally across time.
SETTING—New Zealand 1985-98; for 1985-95, 23 OECD countries.
INTERVENTIONS—Between 1985 and 1998, New Zealand eliminated tobacco advertising, halved the affordability of cigarettes, and reduced smoke exposure in work time by 39%.
MAIN OUTCOME MEASURE—Reduction in adult smoking prevalence and in tobacco products consumption per adult.
RESULTS—Changes in prevalence 1985-98: in adults (aged 15+ years), −17% (from 30% to 25%) but short of the 20% target for 2000; in youth (aged 15-24 years), −20% (from 35% to 28%); and in Maori adults (aged 15+ years), −17% (from 56% in 1981 to 46% in 1996). Changes in consumption 1985-98: tobacco products per adult aged 15+ years, −45% (2493 to 1377 cigarette equivalents); cigarettes smoked per smoker, −34% (22.7 to 15.0 per day). Between 1985 and 1995 New Zealand reduced tobacco products consumption per adult more rapidly than any other OECD country, and reduced youth prevalence more rapidly than most. The acceleration of the decline in cigarette attributable mortality rates in men and in women age 35-69 years averted an additional 1400 deaths between 1985 and 1996. Between 1981 and 1996 smoking prevalence among blue collar workers decreased only marginally, and in 14-15 year olds, rose by one third between 1992 and 1997.
CONCLUSION—In 13 years, New Zealand's tobacco control programme has been successful in almost halving tobacco products consumption, particularly by lowering consumption per smoker. With strong political support for quit campaigns, increased taxation, and the elimination of displays of tobacco products on sale, the consumption could theoretically be halved again in as little as 3-6 years.


Keywords: New Zealand; tobacco control policy; Organisation for Economic Cooperation and Development PMID:10841851

The Canon or the Kids: Teachers and the Recontextualisation of Classical and Popular Music in the Secondary School Curriculum

ERIC Educational Resources Information Center

McPhail, Graham

2013-01-01

This article reports on some of the findings from case studies conducted with six secondary school music teachers in New Zealand. The purpose of the study was to investigate and explain the ways in which teachers manage the relationship between classical and popular music in their elective classroom programs, utilizing a theoretical framework…

Domestic food preparation practices: a review of the reasons for poor home hygiene practices.

PubMed

Al-Sakkaf, Ali

2015-09-01

New Zealand has a much higher rate of reported campylobacteriosis cases than the rest of the developed world. It has been suggested that New Zealanders have worse home hygiene practices during food preparation than the citizens of other developed countries. Thus, it is necessary to recognize and understand the reasons for consumer's poor practices in order to help develop a more effective message to improve New Zealanders' practices in the domestic environment. This could in turn lead to a reduction in the number of campylobacteriosis cases. The objective is to review cited literature on consumer practices which is related to food poisoning and to attempt to list the factors related to poor consumer practice. There are many internationally identifiable reasons for the poor practices of consumers. These reasons include psychological, demographic and socioeconomic variables; personal interest in new information; prior knowledge; cultural influence; educational background; perception of risk, control and liability; and attitude towards the addressed practices or hazards. The results have indicated that 'optimistic bias', the 'illusion of control', habits and lack of knowledge concerning food safety during domestic food preparation are prevalent among consumers. The research indicated the influence of demographic factors (age, gender, level of education, income, work hours, race, location, culture), as they play a potential role in determining domestic food safety behaviour. It appears that all these factors are applicable for New Zealand consumers and should be addressed in any future education strategy aimed at improving New Zealanders' food handling practices. © The Author (2013). Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Glacial Lake Growth and Associated Glacier Dynamics: Case Study from the Himalayas, Andes, Alaska and New Zealand

NASA Astrophysics Data System (ADS)

Binger, D. J.; Haritashya, U. K.; Kargel, J. S.; Shugar, D. H.

2016-12-01

Glacial lake growth and associated glacier dynamics: Case study from the Himalayas, Andes, Alaska and New Zealand David J. Binger1, Umesh K. Haritashya1 and Jeffrey S. Kargel21University of Dayton, Dayton, OH 2University of Arizona, Tucson, AZ As a result of climate change most of the world's alpine glaciers are undergoing measurable retreat and dynamic changes. The result of accelerated melting has led to the formation and growth of potentially dangerous glacial lakes. In this study, alpine glaciers and associated lakes from the Himalayas, Andes, Alaska and New Zealand, showing similar geomorphological settings were analyzed to compare differences in regional proglacial lake growth and its relationship with glacier dynamics. Specifically, we analyzed the surface area growth of the lakes, retreat of glacier terminus, changes in glacier velocity, surface temperature and potential glacial lake outburst flood triggers. Using Landsat and ASTER satellite images, Cosi - Corr software, and in house thermal mapping, 10 glaciers were analyzed and compared. Results show a substantial increase in proglacial lake surface area, accelerated velocity and significant calving of the glaciers. Glacier surface temperatures varied by location, with some remaining constant and others 2°C - 4°C increases; although increased surface temperature did not always show a direct correlation with increasing retreat rate. Lakes with high rates of surface area growth paired with glaciers with increased velocity and calving could prove to be unsustainable and lead to an increased risk for glacial lake outburst floods. Overall, result show the changing dynamics of the alpine glaciers in different mountain regions and the growth of their proglacial lakes.

Principals' and Teachers' Views of Spirituality in Principal Leadership in Three Primary Schools

ERIC Educational Resources Information Center

Gibson, Alaster

2014-01-01

This article discusses key findings from my doctoral research involving a qualitative case study inquiring into the lived experiences of spirituality in principal leadership and its influence on teachers and their teaching within three public primary school contexts in New Zealand. Spirituality is understood in this article as a complex and…

A Road Travelled Too Far?: A Case Study of the Restructuring of University Adult and Continuing Education.

ERIC Educational Resources Information Center

Findsen, Brian

2001-01-01

Describes the restructuring of the Centre for Continuing Education and the University of Auckland within the context of political ideology, developments in New Zealand universities, and the historical role of adult and continuing education. Concludes that strategic neglect enabled external forces to drive policy and practice toward neoliberal…

Parental Roles in the Education of Mathematically Gifted and Talented Children

ERIC Educational Resources Information Center

Bicknell, Brenda

2014-01-01

Parent recognition of mathematical giftedness and involvement in their children's mathematics education is the focus of this case study. Data were collected from the parents of 15 children (aged 10-13 years) identified by their schools in New Zealand as mathematically gifted and talented. Many of the parents identified their child's propensity for…

Breaking the Silence of Exclusion: Examining the Complexities of Teacher Education for Cultural Diversity

ERIC Educational Resources Information Center

Maged, Shireen

2014-01-01

This article is based on an in-depth case study that examined how a teacher education programme in New Zealand prepared pre-service teachers for cultural diversity (based on the author's unpublished PhD thesis, "Teacher Education for Cultural Diversity"; conferred by Curtin University, June 2012). Framed within a critical constructivist…

People First: A New Zealand Approach to Staff, Structure and Service

ERIC Educational Resources Information Center

Hill, Jane

2007-01-01

This article uses Wellington City Libraries as the basis for a case study of a future-focused, reorganized staffing structure in a public library network. It covers the change from why, how, departure from a building-based hierarchical structure, new staff and line responsibilities, union involvement, implications for staff training to culture and…

Fostering Innovation-to-Adoption Cycles: Multimedia Case Studies to Build Leadership Tacit Knowledge

ERIC Educational Resources Information Center

Janson, Annick; Janson, Robin; Janson, Stephane

2011-01-01

This research aimed to test a novel methodology to help raise awareness amongst one target audience (women in the New Zealand dairy sector) about the importance of coming forward for leadership positions and being inspired to develop their leadership. In so doing, tacit knowledge gained by leaders involving their leadership achievements was mined…

Critical Thinking Graduates: A Curriculum Development Case Study in Business.

ERIC Educational Resources Information Center

Bygrave, Jenny; Gerbic, Philippa

The critical thinking curriculum used in the four-year business degree program at the Auckland Institute of Technology Faculty of Commerce in New Zealand is described. The design of the business program is modeled on the authors' view of critical thinking as concerned with the intellectual maturity of the whole person. Key intellectual standards…

A Case Study of E-Learning Initiatives in New Zealand's Secondary Schools

ERIC Educational Resources Information Center

Powell, Allison

2011-01-01

There is a shift occurring in education systems around the world, which could change the face of education as we have known it through blended and online learning. E-Learning offers opportunities and possibilities that were unknown to educators over a decade ago. Countries, states, and school districts are implementing online and blended learning…

Undertaking an Institutional "Stock-Take" of SoTL: New Zealand University Case Studies

ERIC Educational Resources Information Center

Haigh, Neil; Gossman, Peter; Jiao, Xiaomin

2011-01-01

A working group was established at AUT University in 2005 with a brief to identify initiatives that might be taken to promote and support staff engagement in the Scholarship of Teaching and Learning (SoTL). The working group recognized that a "stock-taking" exercise would need to be undertaken before appropriate initiatives could be…

Weaving RIE with "Te Whariki": Re-Thinking Family Involvement in Assessment of Learning Dispositions

ERIC Educational Resources Information Center

Cooper, Maria; Hedges, Helen; Dixon, Helen

2014-01-01

Families play important roles in children's learning. Yet, teachers' values and beliefs may sway how families may participate in assessment of their child's learning within early childhood education. This paper reports on a qualitative case study in a New Zealand early childhood setting that explored teachers' views about involving families in…

One School's Approach to Overcoming Resistance and Improving Appraisal: Organizational Learning in Action

ERIC Educational Resources Information Center

Piggot-Irvine, Eileen

2010-01-01

This article reports on the action research (AR) approach adopted by one New Zealand (NZ) primary school to review and improve its appraisal system. Historically the staff had demonstrated considerable negativity towards appraisal. The classic reconnaissance, implementation and evaluation phases of AR were adopted by the case study school as a…

Managing Quality from a Distance: A Case Study of Collaboration between Oman and New Zealand

ERIC Educational Resources Information Center

O'Rourke, Susan; Al Bulushi, H. A.

2010-01-01

Both the public and private higher education sectors in Oman are undergoing rapid change in the number and type of local and foreign degrees offered. The Sultanate is developing a comprehensive quality assurance system to ensure the educational appropriateness of all degrees awarded in Oman. This paper examines the collaboration between the…

Changes in the Motivation of Chinese ESL Learners: A Qualitative Investigation

ERIC Educational Resources Information Center

Li, Qi

2017-01-01

This article reports on a case study that investigated changes in the motivation of Chinese ESL learners over a three month period of residence in an English-speaking environment. The participants consisted of 11 Chinese ESL learners, who were tertiary students and taking general or academic English courses in New Zealand. They took part in the…

Teacher Transition between Year Levels in Primary Schools: An Opportunity for Continuing Professional Development

ERIC Educational Resources Information Center

Carlyon, Tracey

2015-01-01

Teacher transition between year levels is common practice in many primary schools in New Zealand; however, it is not always perceived as an opportunity for teachers' continuing professional development (CPD). This article reports on a case study that explored four primary school teachers' experiences of transition between year levels. The teachers…

The Role of Senior Management in Developing and Achieving a Successful Enterprise Education Programme?

ERIC Educational Resources Information Center

Lee, Kerry; Hebaishi, Ghada; Hope, John

2015-01-01

Purpose: The New Zealand Ministry of Education identified that teachers need to be confident they have the support of their school management team before they embrace twenty-first century teaching and learning in enterprise education (Ministry of Education, 2013b). The purpose of this paper is to outline an interpretive case study which…

CLICK: Arts Education and Critical Social Dialogue within Global Youth Work Practice

ERIC Educational Resources Information Center

Aubrey, Meg

2015-01-01

This article discusses CLICK, a collaborative theatre project between the Mess Up The Mess Theatre Company in Wales, the Hong Kong Academy for Performing Arts, the Australian Theatre for Young People, and Inspired Productions in New Zealand. This case study demonstrates the value of using arts education to bring together young people from multiple…

Phylogeographic patterns in New Zealand and temperate Australian cantharidines (Mollusca: Gastropoda: Trochidae: Cantharidinae): Trans-Tasman divergences are ancient.

PubMed

Donald, Kirsten M; Spencer, Hamish G

2016-07-01

Current taxonomic treatments of New Zealand and temperate Australian members of the gastropod subfamily Cantharidinae imply that species on either side of the Tasman Sea are closely related and, in some cases, congeneric. Such a close relationship, however, entails a relatively recent divergence of Australian and New Zealand lineages, which seems inconsistent with what is known about cantharidine larval development in general. In order to address these issues, mitochondrial and nuclear DNA sequences were used to ascertain how cantharidine genera became established over the wide geographical range of temperate Australia and New Zealand, including their subantarctic islands. Our robust and dated phylogenies (based on 16S, COI, 12S and 28S sequences) revealed that Australian and New Zealand species fall into endemic clades that have been separated for, at most, 35million years. This divergence date postdates a vicariant split by around 50million years and we suggest that, once again, long-distance trans-Tasman dispersal has played a pivotal role in molluscan evolution in this part of the world. Our results also show that the current classification requires revision. We recognize three genera (Cantharidus [comprising 2 subgenera: Cantharidus s.str. and Pseudomargarella n. subgen.], Micrelenchus [comprising 2 subgenera: Micrelenchus s.str. and Mawhero] and Roseaplagis n. gen.) for New Zealand cantharidine species. In our dated BEAST tree, these genera form a clade with the endemic Australian Prothalotia and South African Oxystele. Other temperate Australian cantharidines in our study fall into previously recognized genera (Phasianotrochus, Thalotia, Calthalotia), which are all quite distinct from Cantharidus in spite of some authors considering various of them to be possible synonyms. Finally, we remove the Australian genus Cantharidella from the Cantharidinae to the subfamily Trochinae and erect a new genus, Cratidentium n. gen., also in the Trochinae, to accommodate several Australian species previously considered to belong to Cantharidella. Copyright © 2016 Elsevier Inc. All rights reserved.

Patient-perceived outcome after sialendoscopy using the glasgow benefit inventory.

PubMed

Ianovski, Ilia; Morton, Randall P; Ahmad, Zahoor

2014-04-01

Sialendoscopy is a technique for investigating and managing obstructive salivary disease that avoids risks associated with the more invasive sialoadenectomy and other open surgery techniques. To date, surgeon-based outcomes have been reported, but only one report of patient-oriented outcomes has appeared in the literature. The objective of this study was to review our experience after introducing sialendoscopy to New Zealand and report the patient-perceived benefit. A prospective observational study of all sialendoscopic procedures performed in the only sialendoscopy-practicing center in New Zealand between June 2010 and June 2012. Clinical and epidemiological data of all patients were recorded. Sialendoscopic findings, complications, and outcomes were noted. The Glasgow Benefit Inventory questionnaire was administered to the patients at their follow-up. Fifty-four patients underwent a total of 66 sialendoscopic procedures, involving 44 parotid and 22 submandibular glands. There was a complete symptom resolution in 54 procedures (82%). Sialolith removal was successful in 67% of cases, with postsialendoscopy symptom resolution in 86% of sialolithiasis cases. Symptoms resolved in 81% of cases with ductal stenosis. The overall mean Glasgow Benefit Inventory score was +31, which compares very favorably with other otolaryngology procedures. This study shows a substantial positive patient-perceived benefit of sialendoscopy for both sialolith- and stenosis-based pathology. The overall rate of symptom resolution is comparable to international literature. 4. © 2014 The American Laryngological, Rhinological and Otological Society, Inc.

Presser - the forgotten story.

PubMed

Kasinathan, John; Le, Joey; Barker, Anthony; Sharp, Gillian

2016-10-01

Regina v Presser [1958] VR 45, is the most seminal case regarding fitness to plead for accused persons in Australia and New Zealand. It is not widely understood that Presser was a 14-year-old boy with intellectual disability. We aim to describe a clearer narrative regarding Edward John Presser. Review of attainable newspaper reports framed within an historical context of fitness and relevant case law. Presser's narrative is described in greater detail than previously understood by clinicians and lawyers. Ramifications for fitness assessment are discussed including doli incapax and human rights considerations. The Presser criteria are widely applied; however, the case involved a 14-year-old boy with intellectual disability. Greater awareness of Presser's narrative assists clinicians providing expert evidence regarding fitness to plead for adolescents and persons with intellectual disability. © The Royal Australian and New Zealand College of Psychiatrists 2016.

Why People Gamble: A Qualitative Study of Four New Zealand Ethnic Groups

ERIC Educational Resources Information Center

Tse, Samson; Dyall, Lorna; Clarke, Dave; Abbott, Max; Townsend, Sonia; Kingi, Pefi

2012-01-01

In multicultural countries such as New Zealand, it is particularly important that gambling research take into account possible cultural differences. Many New Zealanders come from cultures that do not have a history of gambling, including the Maori (New Zealand indigenous people), Pacific Islanders, and recent migrants. Little research has examined…

Championing telemedicine adoption and utilization in healthcare organizations in New Zealand.

PubMed

Al-Qirim, Nabeel

2007-01-01

This research explored the adoption and the utilisation of telemedicine (TM) in two healthcare organizations (HCOs) in New Zealand (NZ). The research utilised the technological innovation theories, as a guiding theoretical framework, to develop a set of potential determinants which could assist in understanding the adoption and the depth of the TM phenomenon in the two HCOs. Using case studies design, the findings across the two cases revealed that TM was adopted according to its cost-benefit analysis. Although this approach was found to be important in assessing the adoption of TM, not considering the importance of other factors, highlighted in this research, such as the compatibility and the trialability aspects of the TM technology had a detrimental impact on the success of TM in both cases. This research stressed the need for the tight coupling between the roles of both the administrative and the clinical managers in HCOs in order to champion TM adoption and diffusion and to overcome many of the barriers that could hinder telemedicine success in HCOs in NZ. The research points to other implications with respect to the literature and highlights further research in this important area.

Strategic perspective: Nuclear issues in the New Zealand media

DOE Office of Scientific and Technical Information (OSTI.GOV)

Fridriksson, L.N.

New Zealand's anti-nuclear policy drew international attention and threw the nation into a foreign policy crisis with the United States over the trilateral mutual security pact ANZUS. After more than a year of diminished intelligence and military cooperation, New Zealand was expelled from the alliance. This study involved a content analysis of coverage of these events and other nuclear issues in selected newspapers of New Zealand and the United States. Research points to the roles of the media as a critical one in the overall relations among countries. Through their frequent use of official government sources, the media tend tomore » uphold the government line or status quo with regard to foreign affairs. This study sought to identify the nuclear issues covered in the New Zealand and US media, the characteristics of that coverage, the sources of that coverage and how coverage varied during changing US-New Zealand relations. The official frame prevailed in coverage of nuclear issues. In the New Zealand and US newspapers under study, most sources of nuclear issue news were government officials. This research also found that most coverage of nuclear issues in the New Zealand media was related to some aspect of US interests, and that coverage of New Zealand's policy in the US media was covered most often when related to the United States. Nuclear issue coverage was most often not crisis-oriented in New Zealand and US newspapers, but coverage of all nuclear issues increased dramatically during the period of the ANZUS policy crisis. This study found a number of changes in nuclear issue coverage in the New Zealand media after the policy crisis was resolved. Among those changes were a tendency to focus less on economic and trade effects of the anti-nuclear policy, a tendency to focus more on ties with other South Pacific nations, use more sources from those countries, and a tendency to focus less on the moral and ethical position of the country.« less

Neonatal encephalopathy in New Zealand: Demographics and clinical outcome.

PubMed

Battin, M; Sadler, L; Masson, V; Farquhar, C

2016-06-01

To establish the incidence of moderate to severe neonatal encephalopathy (NE) in term infants from New Zealand and to document demographic characteristics and neonatal outcomes. Cases were reported monthly via the New Zealand Paediatric Surveillance Unit (NZPSU). Data were collected from paediatricians for neonatal items and lead maternity carers for pregnancy and birth details. Term neonatal deaths in the Perinatal and Maternal Mortality Review Committee dataset that were because of hypoxia and/or neonatal deaths from hypoxic ischaemic encephalopathy were added to the cases identified via the NZPSU, if they had not previously been ascertained. For the period January 2010 to December 2012, there were 227 cases, equivalent to a rate of 1.30/1000 term births (95% CI 1.14-1.48). Rates of NE were high in babies of Pacific and Indian mothers but only reached statistical significance for the comparison between Pacific and NZ European. There was also a significant increase in NE rates with increasing deprivation. Resuscitation at birth was initiated for 209 (92.1%) infants with NE. Mechanical ventilation was required, following neonatal unit admission, in 171 (75.3%) infants. Anticonvulsants were used in 157 (69.2%) infants with phenobarbitone (65.6%), phenytoin (14.5%) and benzodiazapines (21.1%), the most common. Cooling was induced in 168 infants (74%) with 145 (86.3%) reported as commenced within a 6-h window. The rate of NE in New Zealand is consistent with reported international rates. Establishing antecedent factors for NE is an important part of improving care, which may inform strategic efforts to decrease rates of NE. © 2016 Paediatrics and Child Health Division (The Royal Australasian College of Physicians).

The rising tide of Acanthamoeba keratitis in Auckland, New Zealand: a 7-year review of presentation, diagnosis and outcomes (2009-2016).

PubMed

McKelvie, James; Alshiakhi, Moaz; Ziaei, Mohammed; Patel, Dipika V; McGhee, Charles Nj

2018-02-07

Acanthamoeba is an increasingly prevalent cause of vision-threatening microbial keratitis. To assess the incidence, clinical presentation, diagnosis and outcomes of patients with Acanthamoeba keratitis (AK) in Auckland, New Zealand over a 7-year period. Retrospective observational consecutive case series. Fifty-eight eyes of 52 patients diagnosed with AK. All cases of AK were identified using a cross-referenced search of clinical, laboratory and pharmacy records from March 2009 to May 2016. Demographic and clinical data were collected including age, gender, risk factors, clinical manifestations, initial diagnosis, diagnostic investigations, treatment, presenting and final visual acuity and surgical interventions. Contact lens (CL) use was noted in 96% of unilateral and 100% of bilateral cases. The mean duration of symptoms at presentation was 21 days and the mean duration from presentation to definitive diagnosis was 14 days. Initial diagnosis was recorded as CL-related keratitis in 70.6%, viral keratitis in 15.5% and AK in 12.0%. The diagnosis was confirmed with In vivo confocal microscopy (IVCM) in 67.2%, corneal scrape in 22.4%, corneal biopsy in 1.7% and clinically in 8.6%. IVCM sensitivity was 83.0%. Surgical intervention was required in four patients, all with delayed diagnosis (range 63-125 days). The incidence of AK has more than doubled when compared with the preceding 7-year period. AK is a rare vision-threatening protozoal infection with rapidly-increasing incidence in New Zealand, predominantly affecting CL users. Diagnosis is often challenging and when delayed is associated with worse outcomes. IVCM offers rapid diagnosis with high sensitivity. © 2018 Royal Australian and New Zealand College of Ophthalmologists.

Epidemiology of childhood leukemia in New Zealand: studies of infectious hypotheses.

PubMed

Dockerty, John D

2009-01-01

The etiology of childhood leukemia remains an enigma despite decades of research. Hypotheses of an infectious etiology have been around for a long time, and in the last 20 years there have been two main theoretical contenders. One of these involves the possibility of a specific infectious agent having a causative role, and animal leukemia viruses would be analogous to this. Another theory relates to the possible involvement of unusual patterns of infections in infancy and how they might relate to aberrant immune responses. The first of these is easier to test. In New Zealand, since the early 1990s we have embarked on a program of research on the epidemiology of childhood leukemia. One of the goals has been to test hypotheses about the role of infection in causation. A variety of study designs have been employed, including descriptive, clustering, case-control and contributions to pooled international analyses. Some of the more interesting findings include: there has been a marked increase in the incidence of acute lymphoblastic leukemia among young children in New Zealand since the mid 1960s, poorer families are at greater risk, and there is no clear support for hypotheses of an infectious cause from the New Zealand data. However because of our small total population (4 million people) we cannot produce clear results on our own. Hence our current international collaborations, for example in CLIC (the Childhood Leukemia International Consortium) represent an important step forward. As countries work together across international boundaries we have a renewed hope that the causes of the childhood leukemias will be unlocked in the foreseeable future.

The place of public inquiries in shaping New Zealand's national mental health policy 1858-1996.

PubMed

Brunton, Warwick

2005-10-10

This paper discusses the role of public inquiries as an instrument of public policy-making in New Zealand, using mental health as a case study. The main part of the paper analyses the processes and outcomes of five general inquiries into the state of New Zealand's mental health services that were held between 1858 and 1996. The membership, form, style and processes used by public inquiries have all changed over time in line with constitutional and social trends. So has the extent of public participation. The records of five inquiries provide periodic snapshots of a system bedevilled by long-standing problems such as unacceptable standards, under-resourcing, and poor co-ordination. Demands for an investigation no less than the reports and recommendations of public inquiries have been the catalyst of some important policy changes, if not immediately, then by creating a climate of opinion that supported later change. Inquiries played a significant role in establishing lunatic asylums, in shaping the structure of mental health legislation, establishing and maintaining a national mental health bureaucracy within the machinery of government, and in paving the way for deinstitutionalisation. Ministers and their departmental advisers have mediated this contribution. Public inquiries have helped shape New Zealand's mental health policy, both directly and indirectly, at different stages of evolution. In both its advisory and investigative forms, the public inquiry remains an important tool of public administration. The inquiry/cause and policy/effect relationship is not necessarily immediate but may facilitate changes in public opinion with corresponding policy outcomes long after any direct causal link could be determined. When considered from that long-term perspective, the five inquiries can be linked to several significant and long-term contributions to mental health policy in New Zealand.

The place of public inquiries in shaping New Zealand's national mental health policy 1858–1996

PubMed Central

Brunton, Warwick

2005-01-01

Background This paper discusses the role of public inquiries as an instrument of public policy-making in New Zealand, using mental health as a case study. The main part of the paper analyses the processes and outcomes of five general inquiries into the state of New Zealand's mental health services that were held between 1858 and 1996. Results The membership, form, style and processes used by public inquiries have all changed over time in line with constitutional and social trends. So has the extent of public participation. The records of five inquiries provide periodic snapshots of a system bedevilled by long-standing problems such as unacceptable standards, under-resourcing, and poor co-ordination. Demands for an investigation no less than the reports and recommendations of public inquiries have been the catalyst of some important policy changes, if not immediately, then by creating a climate of opinion that supported later change. Inquiries played a significant role in establishing lunatic asylums, in shaping the structure of mental health legislation, establishing and maintaining a national mental health bureaucracy within the machinery of government, and in paving the way for deinstitutionalisation. Ministers and their departmental advisers have mediated this contribution. Conclusion Public inquiries have helped shape New Zealand's mental health policy, both directly and indirectly, at different stages of evolution. In both its advisory and investigative forms, the public inquiry remains an important tool of public administration. The inquiry/cause and policy/effect relationship is not necessarily immediate but may facilitate changes in public opinion with corresponding policy outcomes long after any direct causal link could be determined. When considered from that long-term perspective, the five inquiries can be linked to several significant and long-term contributions to mental health policy in New Zealand. PMID:16216131

Visual impairment due to retinopathy of prematurity (ROP) in New Zealand: a 22-year review.

PubMed

Tan, Zachary; Chong, CheeFoong; Darlow, Brian; Dai, Shuan

2015-06-01

To evaluate retinopathy of prematurity (ROP)-related visual impairment in New Zealand children. 22-year retrospective review of medical records of children with moderate to severe visual impairment registered with the Blind and Low Vision Education Network New Zealand. The cohort was divided into two periods (1991-2004; 2005-2012) for analysis. 232 children with ROP were treated in the study period (109 in period 1, 123 in period 2). 36 children, 63.9% of whom were of male sex, were identified with subsequent significant visual impairment (27 in period 1, 9 in period 2). The incidence of new cases of visual impairment from ROP declined from 271.6 infants/100 000 live very preterm births per annum (period 1) to 146.1 per annum (period 2). Mean gestational age and mean birth weight were comparable between the two study periods. 75% of children with visual impairment from ROP received treatment for their condition (period 1, 74.1%; period 2, 77.8%) and modalities used changed significantly over time. The modal visual outcome overall was Snellen visual acuity <6/18-6/60 (55.6%) (period 1, 51.9%; period 2, 66.7%). The proportion of children with no light perception bilaterally decreased over time (period 1, 3.7%; period 2, 0%). There has been a reduction in the incidence of infants with significant visual impairment from ROP over time in New Zealand, likely due to progress in clinical management of ROP. Our study suggests the current ROP screening criteria of <31 weeks' gestation or <1250 g are of sufficient breadth. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Te Reo Maori: Indigenous Language Acquisition in the Context of New Zealand English

ERIC Educational Resources Information Center

Reese, Elaine; Keegan, Peter; McNaughton, Stuart; Kingi, Te Kani; Carr, Polly Atatoa; Schmidt, Johanna; Mohal, Jatender; Grant, Cameron; Morton, Susan

2018-01-01

This study assessed the status of te reo Maori, the indigenous language of New Zealand, in the context of New Zealand English. From a broadly representative sample of 6327 two-year-olds ("Growing Up in New Zealand"), 6090 mothers (96%) reported their children understood English, and 763 mothers (12%) reported their children understood…

Supporting a System-Wide Shift from Advice and Guidance to Educative Mentoring

ERIC Educational Resources Information Center

Whatman, Jenny

2016-01-01

This paper draws on a 3-year evaluation of induction and mentoring in New Zealand early childhood education settings and schools conducted by the New Zealand Council for Educational Research (NZCER) for the New Zealand Teachers Council (the Council), now called the Education Council of Aotearoa New Zealand. The study sought to establish the impact…

Problems with non-adherence to antipsychotic medication in Samoan new Zealanders: A literature review

PubMed Central

Ioasa-Martin, Itagia; Moore, Laurie Jo

2012-01-01

This paper explores what is known about adherence to antipsychotic medications in general and the possible reasons for non-adherence in Samoan New Zealanders. Samoan New Zealanders are either Samoan-born immigrants or their descendents born in New Zealand. Clinicians recognize a high prevalence of non-adherence among Samoan New Zealanders. The authors hypothesize that traditional Samoan beliefs play a prominent role in problems with adherence. To investigate this hypothesis, a review of the literature on adherence in Samoan New Zealanders was undertaken. Documents from the Ministry of Health support the hypothesis. To investigate this issue, the Ministry of Health initiated a qualitative research project to examine the nature of Samoan traditional beliefs. The results of this study are summarized. No research had previously been undertaken on adherence in Samoan New Zealanders. In general, there is a lack of research on all aspects of the mental health of Pacific peoples in New Zealand. Literature reviews of adherence research consistently show that interventions that improve adherence address the beliefs, behaviours, and relationships surrounding adherence. This finding supports the author's hypothesis that traditional beliefs play an important role in the problem of adherence. Further definitive study with Samoan New Zealanders is required. PMID:22417230

Electronic Medical Consultation: A New Zealand Perspective

PubMed Central

Brebner, Campbell; Jones, Raymond; Marshall, Wendy; Parry, Graham

2001-01-01

Electronic medical consultation is available worldwide through access to the World Wide Web (WWW). This article outlines a research study on the adoption of electronic medical consultation as a means of health delivery. It focuses on the delivery of healthcare specifically for New Zealanders, by New Zealanders. It is acknowledged that the WWW is a global marketplace and that it is therefore difficult to identify New Zealanders' use of such a global market; nevertheless, we attempt to provide a New Zealand perspective on electronic medical consultation. PMID:11720955

Follow-up methods for retrospective cohort studies in New Zealand.

PubMed

Fawcett, Jackie; Garrett, Nick; Bates, Michael N

2002-01-01

To define a general methodology for maximising the success of follow-up processes for retrospective cohort studies in New Zealand, and to illustrate an approach to developing country-specific follow-up methodologies. We recently conducted a cohort study of mortality and cancer incidence in New Zealand professional fire fighters. A number of methods were used to trace vital status, including matching with records of the New Zealand Health Information Service (NZHIS), pension records of Work and Income New Zealand (WINZ), and electronic electoral rolls. Non-electronic methods included use of paper electoral rolls and the records of the Registrar of Births Deaths and Marriages. 95% of the theoretical person-years of follow-up of the cohort were traced using these methods. In terms of numbers of cohort members traced to end of follow-up, the most useful tracing methods were fire fighter employment records, the NZHIS, WINZ, and the electronic electoral rolls. The follow-up process used for the cohort study was highly successful. On the basis of this experience, we propose a generic, but flexible, model for follow-up of retrospective cohort studies in New Zealand. Similar models could be constructed for other countries. Successful follow-up of cohort studies is possible in New Zealand using established methods. This should encourage the use of cohort studies for the investigation of epidemiological issues. Similar models for follow-up processes could be constructed for other countries.

The rate of mental health service use in New Zealand as analysed by ethnicity.

PubMed

Tapsell, Rees; Hallett, Charlene; Mellsop, Graham

2018-06-01

To compare by ethnicity the rates of apparent new referrals and admissions to mental health services for selected major diagnostic groupings. Using a Ministry of Health database covering all referrals and admissions to New Zealand's Mental Health services in 2014 and who had not been patients in the preceding six years, population adjusted rates of presentation were calculated and compared across the two major New Zealand ethnic groupings. Population corrected rates of apparently new cases of schizophrenia are more than twice as common in Māori as in non-Māori. Major depression is also significantly more common in Māori. That same trend was not evident for bipolar patients. These ethnically associated apparent differences in the rates of schizophrenia and depression need both confirmation and explanation.

Willingness to Communicate in English as a Second Language as a Stable Trait or Context-Influenced Variable: Case Studies of Iranian Migrants to New Zealand

ERIC Educational Resources Information Center

Cameron, Denise

2013-01-01

Whether Willingness to Communicate (WTC) is a permanent trait or is modified by situational context has previously been investigated in various studies (e.g. Cao & Philp, 2006; Kang, 2005; MacIntyre & Legatto, 2011). However, most research into WTC has been quantitative or conducted in the English as a Foreign Language (EFL) or Study…

Removal of doctors from practice for professional misconduct in Australia and New Zealand.

PubMed

Elkin, Katie; Spittal, Matthew J; Elkin, David; Studdert, David M

2012-12-01

To examine how disciplinary tribunals assess different forms of misconduct in deciding whether to remove doctors from practice for professional misconduct. Multivariable regression analysis of 485 cases in which tribunals found doctors guilty of professional misconduct. The cases came from four Australian states (New South Wales, Victoria, Queensland and Western Australia) and New Zealand and were decided over a 10-year period (1 January 2000 - 30 September 2009). Type of misconduct, the tribunal's explanation for why the misconduct occurred, and the disciplinary measure imposed. 43% of the cases resulted in removal of the offending doctor from practice, 37% in restrictions on practice and 19% in non-restrictive sanctions. The odds of removal were very high in cases involving sexual relationships with patients (OR 22.59; 95% CI 10.18 to 50.14) and moderately high in cases involving inappropriate sexual conduct (not in the context of a relationship), commission of criminal offences, and forms of inappropriate conduct unrelated to patients. Cases in which the misconduct was judged to be due to willful wrongdoing (OR 17.14; 95% CI 8.62 to 34.09), incompetence (OR 6.02; 95% CI 2.87 to 12.63) and issues in the doctor's personal life (OR 4.17; 95% CI 2.07 to 8.41) also had higher odds removal from practice. Tribunals in Australia and New Zealand tend to remove doctors from practice for behaviours indicative of character flaws and lack of insight, rather than behaviours exhibiting errors in care delivery, poor clinical judgement or lack of knowledge. The generalisability of these findings to regulatory regimes for health practitioners in other countries should be tested.

e-Science Partnerships: Towards a Sustainable Framework for School-Scientist Engagement

NASA Astrophysics Data System (ADS)

Falloon, Garry

2013-08-01

In late 2006, the New Zealand Government embarked on a series of initiatives to explore how the resources and expertise of eight, small, state-owned science research institutes could be combined efficiently to support science teaching in schools. Programmes were developed to enable students and teachers to access and become involved in local science research and innovation, with the aim being to broaden their awareness of New Zealand science research contexts, adding authenticity and relevance to their school studies. One of these initiatives, known as Science-for-Life, partnered scientists with teachers and students in primary and secondary schools (K-12). A key output from the trial phase of Science-for-Life was the generation of a framework for guiding and coordinating the activities of the eight institutes within the education sector, to improve efficiency, effectiveness and promote sustainability. The framework, based on data gathered from a series of interviews with each institute's Chief Executive Officer (CEO), an online questionnaire, and informed by findings from trial partnership case studies published as institute technical reports and published articles, is presented in this paper. While the framework is developed from New Zealand data, it is suggested that it may be useful for coordinating interactions between multiple small science organisations and the school sector in other small-nation or state contexts.

Hydroclimate variability and regional atmospheric circulation over the past 1,350 years reconstructed from Lake Ohau, New Zealand

NASA Astrophysics Data System (ADS)

Roop, H. A.; Levy, R. H.; Vandergoes, M.; Dunbar, G. B.; Howarth, J. D.; Lorrey, A.; Phipps, S. J.

2016-12-01

Comprehensive understanding of natural climate-system dynamics requires high-resolution paleoclimate records extending beyond the instrumental period. This is particularly the case for the sparsely-instrumented Southern Hemisphere mid-latitudes, where the timing and amplitude of regional and hemispheric-scale climatic events are poorly constrained. Here we present a 1,350-year record of hydroclimatic variability and regional circulation derived from an annually laminated sediment record from Lake Ohau, South Island, New Zealand (44.23°S, 169.85°E). The climate of New Zealand is influenced by climatological patterns originating in both the tropics (e.g. El-Niño-Southern Oscillation, Interdecadal Pacific Oscillation) and the Antarctic (Southern Annular Mode, SAM). Utilizing the annually resolved Lake Ohau hydroclimate record in combination with a tree-ring record of summer temperature from Oroko Swamp, New Zealand (Cook et al., 2002), we generate a circulation index for the Western South Island of New Zealand. This index utilizes the temperature and precipitation anomalies defined by the Regional Climate Regime Classification scheme for New Zealand to assign synoptic scale circulation patterns to 25-year intervals from 900-2000 AD. This circulation index shows significant periods of change, most notably 835 - 985 AD when northerly airflow dominated and from 1385 - 1710 AD when strong southerly airflow persisted. Comparisons with regional SAM and ENSO reconstructions show that dry, warm conditions at Lake Ohau are consistently associated with strengthened tropical teleconnections to New Zealand and a positive SAM, while cold and wet conditions are driven by increased southerly airflow and negative phase SAM. A persistent negative SAM dominates the Little Ice Age (LIA; 1385-1710 AD) interval in the Western South Island. This same period coincides with the Northern Hemisphere LIA.

"That Didn't Work, Did It? I Need to Know How to Do that!" Delivering Classroom Activities to Maximise Language Learning

ERIC Educational Resources Information Center

Conway, Clare; Richards, Heather; Harvey, Sharon; Roskvist, Annelies

2011-01-01

Many novice language teachers have difficulty putting into practice their developing knowledge of language teaching. This article focuses on one of seven case study teachers as an exemplar of those involved in a New Zealand in-service professional development program for teachers of languages (Chinese, French, German, Japanese, Spanish) in…

Essential Elements in a Professional Learning and Development Programme: A New Zealand Case Study of Autism Professional Development to Promote Collaborative Practices

ERIC Educational Resources Information Center

Bevan-Brown, Jill; Bourke, Roseanna; Butler, Philippa; Carroll-Lind, Janis; Kearney, Alison; Mentis, Mandia

2012-01-01

Professional learning and development (PD) programmes play an important role in improving professionals' ability to teach and provide for the children and young people they work with. This article reviews literature relating to components considered important to successful general and autism spectrum disorder (ASD)-focused PD. It then describes…

A Case Study of the Introduction of Computer Science in NZ Schools

ERIC Educational Resources Information Center

Bell, Tim; Andreae, Peter; Robins, Anthony

2014-01-01

For many years computing in New Zealand schools was focused on teaching students how to use computers, and there was little opportunity for students to learn about programming and computer science as formal subjects. In this article we review a series of initiatives that occurred from 2007 to 2009 that led to programming and computer science being…

Configurations of Instructional Leadership Enactments that Promote the Teaching and Learning of Mathematics in a New Zealand Elementary School

ERIC Educational Resources Information Center

Higgins, Joanna; Bonne, Linda

2011-01-01

Purpose: This article examines how and why four leadership functions are enacted in an elementary school, with a focus on hierarchical and "heterarchical" configurations of leadership. Research Design: The data were collected using an exploratory 2-year case study approach, and the data set comprises one-on-one interviews and relevant school…

Boys Only: One Co-Educational Primary School's Experience of a Classroom for Boys

ERIC Educational Resources Information Center

Price, Christopher D.

2011-01-01

Concern over retention of boys as well as poor academic performance and behaviour, in a New Zealand co-educational primary school, led the school to trial, a "boys-only class". This case study reports interview and questionnaire commentary obtained at the beginning and end of the year from the principal, the teacher, pupils and parents,…

Are Dewey's Ideas Alive and Well in New Zealand Undergraduate Education? Kiwi Case Studies of Inquiry-Based Learning

ERIC Educational Resources Information Center

O'Steen, Billy

2008-01-01

Inquiry-based learning (IBL) is an approach that could be used by undergraduate educators that appears to meet the suggestions by Dewey to integrate students' interests and experiences with content knowledge. The IBL approach has been described as "a range of strategies used to promote learning through students' active, and increasingly…

500 Maori PhDs in Five Years: Insights from a Successful Indigenous Higher Education Initiative

ERIC Educational Resources Information Center

Villegas, Malia Maya

2010-01-01

With this thesis, I present a case study of the effort to graduate 500 "Maori" doctorates in five years in New Zealand in order to advance our understanding of a successful Indigenous higher education initiative. By paying careful attention to contextual factors, I describe the theoretical and practical significance of this effort and…

Using a Learning Management System to Personalise Learning for Primary School Students

ERIC Educational Resources Information Center

Edmunds, Bronwyn; Hartnett, Maggie

2014-01-01

This paper reports on one aspect of a descriptive multiple-case study which set out to explore the role of a learning management system (LMS) in personalising learning for students from the perspective of three teachers in one primary school in New Zealand. The intention was to provide insight into the role the LMS could play in classrooms when…

Application of the Mental Health (Compulsory Assessment and Treatment) Act 1992 (NZ) in recent New Zealand Coroners Court cases.

PubMed

Moore, Jennifer

2012-12-01

This article discusses the issues raised by the Coroner's findings about the deaths of Scott Chapman and Tony Rosimini, who were patients of New Zealand mental health services. Coroner Smith, who made recommendations in both cases, concluded that the patients were "placed in accommodation effectively without the necessities of life". Chapman and Rosimini's tragic stories are, unfortunately, common cases which illustrate that certain adverse social conditions may detrimentally affect people's health and wellbeing. The Chapman case highlights the difficulties in treating the co-existing physical health conditions of patients subject to the Mental Health (Compulsory Assessment and Treatment) Act 1992 (NZ) without their consent. What medico-legal tools can be applied to patients who live in "chaotic social circumstances"? How can a mental health patient's physical health and general wellbeing be managed under this Act? This article combines traditional legal analysis with public health literature to explore these questions.

Beliefs of Experienced and Student Teachers about the Nature and Purpose of Social Studies Education in New Zealand Elementary Schools

ERIC Educational Resources Information Center

Hawe, Eleanor M.; Browne, Isabel; Siteine, Alexis; Tuck, Bryan

2010-01-01

This paper reports on an investigation carried out in New Zealand into experienced elementary and student teachers' beliefs about the nature and purpose of social studies education. Since its inclusion in New Zealand's curriculum, social studies has been organized around the notion of citizenship education with curricula and programmes of work…

Seismotectonic, structural, volcanologic, and geomorphic study of New Zealand; indigenous forest assessment in New Zealand; mapping, land use and environmental studies in New Zealand, volume 3

NASA Technical Reports Server (NTRS)

Probine, M. C.; Suggate, R. P.; Mcgreevy, M. G.; Stirling, I. F. (Principal Investigator)

1977-01-01

The author has identified the following significant results. The present resolution of LANDSAT precludes its use for topographic mapping at scales larger than 1:250,000. Encouraging potential was displayed for environmental and land use studies at scales up to 1:100,000.

Comparison of cancer survival in New Zealand and Australia, 2006-2010.

PubMed

Aye, Phyu S; Elwood, J Mark; Stevanovic, Vladimir

2014-12-19

Previous studies have shown substantially higher mortality rates from cancer in New Zealand compared to Australia, but these studies have not included data on patient survival. This study compares the survival of cancer patients diagnosed in 2006-10 in the whole populations of New Zealand and Australia. Identical period survival methods were used to calculate relative survival ratios for all cancers combined, and for 18 cancers each accounting for more than 50 deaths per year in New Zealand, from 1 to 10 years from diagnosis. Cancer survival was lower in New Zealand, with 5-year relative survival being 4.2% lower in women, and 3.8% lower in men for all cancers combined. Of 18 cancers, 14 showed lower survival in New Zealand; the exceptions, with similar survival in each country, being melanoma, myeloma, mesothelioma, and cervical cancer. For most cancers, the differences in survival were maximum at 1 year after diagnosis, becoming smaller later; however, for breast cancer, the survival difference increased with time after diagnosis. The lower survival in New Zealand, and the higher mortality rates shown earlier, suggest that further improvements in recognition, diagnosis, and treatment of cancer in New Zealand should be possible. As the survival differences are seen soon after diagnosis, issues of early management in primary care and time intervals to diagnosis and treatment may be particularly important.

Comparative Phylodynamics of Rabbit Hemorrhagic Disease Virus in Australia and New Zealand

PubMed Central

Eden, John-Sebastian; Kovaliski, John; Duckworth, Janine A.; Swain, Grace; Mahar, Jackie E.; Strive, Tanja

2015-01-01

ABSTRACT The introduction of rabbit hemorrhagic disease virus (RHDV) into Australia and New Zealand during the 1990s as a means of controlling feral rabbits is an important case study in viral emergence. Both epidemics are exceptional in that the founder viruses share an origin and the timing of their release is known, providing a unique opportunity to compare the evolution of a single virus in distinct naive populations. We examined the evolution and spread of RHDV in Australia and New Zealand through a genome-wide evolutionary analysis, including data from 28 newly sequenced RHDV field isolates. Following the release of the Australian inoculum strain into New Zealand, no subsequent mixing of the populations occurred, with viruses from both countries forming distinct groups. Strikingly, the rate of evolution in the capsid gene was higher in the Australian viruses than in those from New Zealand, most likely due to the presence of transient deleterious mutations in the former. However, estimates of both substitution rates and population dynamics were strongly sample dependent, such that small changes in sample composition had an important impact on evolutionary parameters. Phylogeographic analysis revealed a clear spatial structure in the Australian RHDV strains, with a major division between those viruses from western and eastern states. Importantly, RHDV sequences from the state where the virus was first released, South Australia, had the greatest diversity and were diffuse throughout both geographic lineages, such that this region was likely a source population for the subsequent spread of the virus across the country. IMPORTANCE Most studies of viral emergence lack detailed knowledge about which strains were founders for the outbreak or when these events occurred. Hence, the human-mediated introduction of rabbit hemorrhagic disease virus (RHDV) into Australia and New Zealand from known starting stocks provides a unique opportunity to understand viral evolution and emergence. Within Australia, we revealed a major phylogenetic division between viruses sampled from the east and west of the country, with both regions likely seeded by viruses from South Australia. Despite their common origins, marked differences in evolutionary rates were observed between the Australian and New Zealand RHDV, which led to conflicting conclusions about population growth rates. An analysis of mutational patterns suggested that evolutionary rates have been elevated in the Australian viruses, at least in part due to the presence of low-fitness (deleterious) variants that have yet to be selectively purged. PMID:26157125

Cervical injury in rugby football--a New Zealand survey.

PubMed Central

Burry, H. C.; Gowland, H.

1981-01-01

In a study of cervical injury in New Zealand rugby football in the years 1973 to 1978 inclusive, 54 cases of injury were identified of which five were fatal. There is no evidence that the incidence of these injuries is increasing. Incomplete figures for the season of 1979/80 include two deaths and 14 cases of permanent cord compression or temporary quadriplegia. The scrum is confirmed as a danger area but the danger occurring during the formation of the scrum is seen to be greater than was previously thought. Young players appear to be particularly vulnerable in scrums. The ruck and maul are danger areas. One-third of the accidents occurred during training or social games. It is concluded that the incidence of injury could be reduced by appropriate player selection, better coaching and amendment of the laws. Since only one player was aware of his danger at the time of his accident, it would seem that coaching with an emphasis on awareness and precautionary measures would be effective in prevention of cervical injury. PMID:7248685

Attitudes to research and research training among ophthalmologists and ophthalmology trainees in New Zealand.

PubMed

Jayasundera, Thiran; Fisk, Michael; McGhee, Charles N J

2003-08-01

To determine the attitudes to research and research training among ophthalmologists and ophthalmology trainees in New Zealand. A structured, self-administered questionnaire was devised and after preliminary validation a postal survey was sent to all ophthalmologists and ophthalmology registrars and fellows in New Zealand. A total of 82 replies were received from 115 questionnaires sent out; a response rate of 71.3%. An overwhelming majority found research to have benefited their education, clinical practice and career; 67.1% of the respondents intended to do research in the future. Although a majority (56.4%) felt research to be beneficial to ophthalmology training, 42.3% felt research would be of limited or no benefit when selecting candidates for vocational training. However, 97.5% of respondents felt that ophthalmology trainees should undertake some form of research during training, with most supporting small studies or case reports (44.4%) or a short structured training course in research (42.0%). Interestingly, 86.6% felt that research methodology and data analysis should be taught in a structured fashion with most supporting courses or seminars of a few weeks duration during the vocational training period. Many ophthalmologists felt inadequately equipped or trained to mentor and supervise trainees undertaking research and 41.5% of consultant ophthalmologists felt further training to fulfil this role would be beneficial. This survey suggests that New Zealand ophthalmologists generally approve of and support a place for research, possibly of a more structured design, during ophthalmology training.

SMART characterisation of New Zealand's aquifers using fast and passive methods

NASA Astrophysics Data System (ADS)

Klug, H.; Daughney, C.; Verhagen, F.; Westerhoff, R.; Ward, N. Dudley

2012-04-01

Groundwater resources account for about half of New Zealand's abstractive water needs and supplies about eighty per cent of all water used in the agricultural sector. Despite the importance of New Zealand's groundwater resources, we still lack essential information related to their basic properties such as volume, hydraulic properties, interaction with surface water, and water age. These measures are required to ensure sustainable management in order to avoid overexploitation of water resources and to circumvent water scarcity situations where humans and the economy will be stressed due to insufficient water supply. A newly established research collaboration between New Zealand and Europe aims to provide a methodological framework to characterise New Zealand's groundwater aquifers. The SMART project (www.smart-project.info) will rely on existing data sources of regional councils and research institutes and will develop novel measurement techniques that can be applied to large areas with little effort, little acquisition time, and minimal cost. The project aims to synthesise in situ measurements from sensor observation services, ambient noise seismic tomography, real-time fibre optic temperature sensing, novel age tracers, airborne geophysical surveying and satellite remote sensing techniques. Validation of direct and indirect groundwater information will be achieved through use of multiple methods in case study areas and by "ground-truthing" the new methods against existing data obtained from traditional methods (e.g. drilling, aquifer pump testing, river gauging). An important overarching part of the project is the quantification of uncertainty associated with all techniques to be employed. An online Sensor WebGIS prototype will provide the project results and other case study observations (e.g. temperature, precipitation, soil moisture) in as near real-time as possible. These datasets serve as a validation source for the satellite monitoring results and present an actual view on the status of the environment. The web portal will not only visualise near real-time (station based) point measurements but also process these datasets to spatially distributed maps on climatological parameters. The OGC compliant and open source based portal will be developed towards a 3D groundwater interface and inventory. This inventory will be tailored to stakeholder needs (e.g. open access, ease of use, and interoperability with existing systems) which have already been identified through stakeholder consultation processes. The portal prototype runs on a platform-independent web browser ensuring access and visibility to all stakeholders and decision makers at regional and national level.

Eyelid reconstruction using the "Hughes" tarsoconjunctival advancement flap: Long-term outcomes in 122 consecutive cases over a 13-year period.

PubMed

McKelvie, James; Ferguson, Reid; Ng, Stephen G J

2017-08-01

This article evaluates the complications and long term functional and cosmetic outcomes of tarsoconjunctival advancement flaps for repairing a range of lower eyelid defects in a large cohort of consecutive cases. A retrospective series of 122 consecutive cases of eyelid reconstruction using tarsoconjunctival-advancement flaps was conducted at Waikato Hospital, or Hamilton Eye Clinic, New Zealand. All cases of lid reconstruction using tarsoconjunctival-advancement flaps between January 1, 2001 until April 3, 2014 were included for analysis. All patients provided written consent for surgery and the study complied with New Zealand Health and Disability Ethics Committee guidelines and the Declaration of Helsinki. Data were collected on patient demographics, lesion histology, defect size, adjuvant surgical procedures required for reconstruction, surgical and postoperative complications, cosmesis and patient satisfaction. Patients requiring lower eyelid reconstruction were predominantly male (56%) and basal cell carcinoma was the most common pathology (>80%). Male gender was associated with larger tarsoconjunctival-advancement-flap width (P-value = 0.0432), larger maximum flap width (20 vs 15 mm), and required on average more adjuvant procedures for reconstruction (1.80 vs 1.48, P-value = 0.02). Mean duration to flap division was 37 days and decreased over the duration of the study. Complicated cases were associated with shorter duration to flap division. Mean follow-up was 7 months, complications were observed in 14% with revision required in 4%. Tarsoconjunctival flap reconstruction of the lower lid is suitable for a range of defect sizes and produces excellent functional and cosmetic outcomes. Complications are relatively infrequent and may be associated in some cases with decreased duration to flap division.

The New Zealand child work-related fatal injury study: 1985-1998.

PubMed

Lilley, Rebbecca; Feyer, Anne-Marie; Langley, John; Wren, John

2004-05-21

To estimate the numbers and rates of work-related fatal injury for children under the age of 15 years. Potential cases of work-related injury deaths of persons aged <15 years of age were identified from the national electronic mortality data-files for the period 1985-1998 inclusive. The circumstances of the death in each fatality incident were reviewed directly from coronial files to determine work-relatedness. A total of 87 workplace work-related fatalities were identified. The vast majority of children identified were fatally injured while a bystander to another person's work. Workplace bystander involvement was found to vary by age, with the majority of workers identified aged 10-14 years old. With a third of all fatalities, the agricultural industry was the most common industry for workplace work-related fatalities in children. In the period 1985-94, children <15 years of age were found to account for 46% of New Zealand's total workplace bystander deaths. Children contribute significantly to the overall burden of work-related fatal injury in New Zealand, especially as bystanders to other people's work. The high contribution to bystander deaths by children aged <15 years suggests that hazard control in certain work settings is lacking.

Trampolines in New Zealand: a decade of injuries.

PubMed Central

Chalmers, D J; Hume, P A; Wilson, B D

1994-01-01

Despite international concern about the safety of trampolines, they have become increasingly popular in New Zealand. While internationally attention has centred on a relatively few cases of catastrophic cervical spine injury, little research effort has been directed at placing these incidents in a wider context. To redress this, a descriptive epidemiological study of trampoline-related injury in New Zealand was undertaken. National hospitalization and mortality data for a 10-year period revealed 2098 hospitalizations and two deaths. The incidence rate for hospitalizations increased from 3.1 per 100,000 population per year in 1979 to 9.3 in 1988. Of the hospitalized victims, 71% were injured on home trampolines and 80% fell from the trampoline to the surrounding surface. Fractures were the commonest type of injury (68%), and the body site most frequently involved was the upper limb (53%). There was no evidence of a high incidence of severe head and neck injuries. It was concluded that, although existing trampoline standards addressed many of the issues raised by this research, measures to reduce the impact of falls from trampolines to the ground and to prohibit the provision of trampolines as 'play equipment' are required. PMID:7894953

Trampolines in New Zealand: a decade of injuries.

PubMed

Chalmers, D J; Hume, P A; Wilson, B D

1994-12-01

Despite international concern about the safety of trampolines, they have become increasingly popular in New Zealand. While internationally attention has centred on a relatively few cases of catastrophic cervical spine injury, little research effort has been directed at placing these incidents in a wider context. To redress this, a descriptive epidemiological study of trampoline-related injury in New Zealand was undertaken. National hospitalization and mortality data for a 10-year period revealed 2098 hospitalizations and two deaths. The incidence rate for hospitalizations increased from 3.1 per 100,000 population per year in 1979 to 9.3 in 1988. Of the hospitalized victims, 71% were injured on home trampolines and 80% fell from the trampoline to the surrounding surface. Fractures were the commonest type of injury (68%), and the body site most frequently involved was the upper limb (53%). There was no evidence of a high incidence of severe head and neck injuries. It was concluded that, although existing trampoline standards addressed many of the issues raised by this research, measures to reduce the impact of falls from trampolines to the ground and to prohibit the provision of trampolines as 'play equipment' are required.

An evaluation of case completeness for New Zealand Coronial case files held on the Australasian National Coronial Information System (NCIS).

PubMed

Lilley, Rebbecca; Davie, Gabrielle; Wilson, Suzanne

2016-10-01

Large administrative databases provide powerful opportunities for examining the epidemiology of injury. The National Coronial Information System (NCIS) contains Coronial data from Australia and New Zealand (NZ); however, only closed cases are stored for NZ. This paper examines the completeness of NZ data within the NCIS and its impact upon the validity and utility of this database. A retrospective review of the capture of NZ cases of quad-related fatalities held in the NCIS was undertaken by identifying outstanding Coronial cases held on the NZ Coronial Management System (primary source of NZ Coronial data). NZ data held on the NCIS database were incomplete due to the non-capture of closed cases and the unavailability of open cases. Improvements to the information provided on the NCIS about the completeness of NZ data are needed to improve the validity of NCIS-derived findings and the overall utility of the NCIS for research. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Negotiating Differences in Learning and Intercultural Communication: Ethnic Chinese Students in a New Zealand University

ERIC Educational Resources Information Center

Holmes, Prue

2004-01-01

Research on ethnic Chinese students studying in a Western (New Zealand) learning environment exposed differences in communication and learning between their first culture and the host culture. Thirteen ethnic Chinese students in a New Zealand university business school participated in an 18-month ethnographic study. The findings indicate that…

Comparative Study of Preschool Children's Current Health Issues and Health Education in New Zealand and Japan

ERIC Educational Resources Information Center

Watanabe, Kanae; Dickinson, Annette

2017-01-01

In New Zealand and Japan, despite health education on food, exercise, and hygiene, children's health is an important concern in preschools. This study investigated the relationship between children's health and health education in New Zealand and Japan using a qualitative interpretative descriptive design method and semi-structured interviews with…

A comprehensive typology for mainstreaming urban green infrastructure

NASA Astrophysics Data System (ADS)

Young, Robert; Zanders, Julie; Lieberknecht, Katherine; Fassman-Beck, Elizabeth

2014-11-01

During a National Science Foundation (US) funded "International Greening of Cities Workshop" in Auckland, New Zealand, participants agreed an effective urban green infrastructure (GI) typology should identify cities' present stage of GI development and map next steps to mainstream GI as a component of urban infrastructure. Our review reveals current GI typologies do not systematically identify such opportunities. We address this knowledge gap by developing a new typology incorporating political, economic, and ecological forces shaping GI implementation. Applying this information allows symmetrical, place-based exploration of the social and ecological elements driving a city's GI systems. We use this information to distinguish current levels of GI development and clarify intervention opportunities to advance GI into the mainstream of metropolitan infrastructure. We employ three case studies (San Antonio, Texas; Auckland, New Zealand; and New York, New York) to test and refine our typology.

Effectiveness of seasonal influenza vaccine in preventing influenza primary care visits and hospitalisation in Auckland, New Zealand in 2015: interim estimates.

PubMed

Bissielo, A; Pierse, N; Huang, Q S; Thompson, M G; Kelly, H; Mishin, V P; Turner, N

2016-01-01

Preliminary results for influenza vaccine effectiveness (VE) against acute respiratory illness with circulating laboratory-confirmed influenza viruses in New Zealand from 27 April to 26 September 2015, using a case test-negative design were 36% (95% confidence interval (CI): 11-54) for general practice encounters and 50% (95% CI: 20-68) for hospitalisations. VE against hospitalised influenza A(H3N2) illnesses was moderate at 53% (95% CI: 6-76) but improved compared with previous seasons.

Acquired Large Calcified Unruptured Sinus of Valsalva Aneurysm.

PubMed

Park, Sang-Hyun; Seol, Sang-Hoon; Seo, Guang-Won; Song, Pil-Sang; Kim, Dong-Kie; Kim, Ki-Hun; Kim, Doo-Il

2015-11-01

Acquired aneurysms of the sinus of Valsalva are rare. They are caused by infections such as tuberculosis, syphilis and endocarditis, as well as atherosclerosis and traumatic injury. They may be asymptomatic and incidentally discovered. We present a rare case of a large acquired calcified unruptured aneurysm of the right coronary sinus of Valsalva that was compressing the right ventricular outflow tract. Copyright © 2015 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). Published by Elsevier B.V. All rights reserved.

Global importation and population risk factors for measles in New Zealand: a case study for highly immunized populations.

PubMed

Hayman, D T S; Marshall, J C; French, N P; Carpenter, T E; Roberts, M G; Kiedrzynski, T

2017-07-01

As endemic measles is eliminated through immunization, countries must determine the risk factors for the importation of measles into highly immunized populations to target control measures. Despite eliminating endemic measles, New Zealand suffers from outbreaks after introductions from abroad, enabling us to use it as a model for measles introduction risk. We used a generalized linear model to analyze risk factors for 1137 measles cases from 2007 to June 2014, provide estimates of national immunity levels, and model measles importation risk. People of European ethnicity made up the majority of measles cases. Age is a positive risk factor, particularly 0-2-year-olds and 5-17-year-old Europeans, along with increased wealth. Pacific islanders were also at greater risk, but due to 0-2-year-old cases. Despite recent high measles, mumps, and rubella vaccine immunization coverage, overall population immunity against measles remains ~90% and is lower in people born between 1982 and 2005. Greatest measles importation risk is during December, and countries predicted to be sources have historical connections and highest travel rates (Australia and UK), followed by Asian countries with high travel rates and higher measles incidences. Our results suggest measles importation due to travel is seeding measles outbreaks, and immunization levels are insufficient to continue to prevent outbreaks because of heterogeneous immunity in the population, leaving particular age groups at risk.

Filling gaps in notification data: a model-based approach applied to travel related campylobacteriosis cases in New Zealand.

PubMed

Amene, E; Horn, B; Pirie, R; Lake, R; Döpfer, D

2016-09-06

Data containing notified cases of disease are often compromised by incomplete or partial information related to individual cases. In an effort to enhance the value of information from enteric disease notifications in New Zealand, this study explored the use of Bayesian and Multiple Imputation (MI) models to fill risk factor data gaps. As a test case, overseas travel as a risk factor for infection with campylobacteriosis has been examined. Two methods, namely Bayesian Specification (BAS) and Multiple Imputation (MI), were compared regarding predictive performance for various levels of artificially induced missingness of overseas travel status in campylobacteriosis notification data. Predictive performance of the models was assessed through the Brier Score, the Area Under the ROC Curve and the Percent Bias of regression coefficients. Finally, the best model was selected and applied to predict missing overseas travel status of campylobacteriosis notifications. While no difference was observed in the predictive performance of the BAS and MI methods at a lower rate of missingness (<10 %), but the BAS approach performed better than MI at a higher rate of missingness (50 %, 65 %, 80 %). The estimated proportion (95 % Credibility Intervals) of travel related cases was greatest in highly urban District Health Boards (DHBs) in Counties Manukau, Auckland and Waitemata, at 0.37 (0.12, 0.57), 0.33 (0.13, 0.55) and 0.28 (0.10, 0.49), whereas the lowest proportion was estimated for more rural West Coast, Northland and Tairawhiti DHBs at 0.02 (0.01, 0.05), 0.03 (0.01, 0.08) and 0.04 (0.01, 0.06), respectively. The national rate of travel related campylobacteriosis cases was estimated at 0.16 (0.02, 0.48). The use of BAS offers a flexible approach to data augmentation particularly when the missing rate is very high and when the Missing At Random (MAR) assumption holds. High rates of travel associated cases in urban regions of New Zealand predicted by this approach are plausible given the high rate of travel in these regions, including destinations with higher risk of infection. The added advantage of using a Bayesian approach is that the model's prediction can be improved whenever new information becomes available.

Accidental discharge of brodifacoum baits into a freshwater lake: a case study.

PubMed

Fisher, P; Funnell, E; Fairweather, A; Brown, L; Campion, M

2012-02-01

Approximately 700 kg of cereal bait containing 20 ppm of the anticoagulant rodenticide brodifacoum was spilled into a southern New Zealand lake in 2010 from a helicopter being used to transport containers of brodifacoum bait for an aerial baiting operation. In the month after the spill no residual brodifacoum was detected in samples of lake water, sediment, benthic invertebrates, eels, and two birds.

"Breaking Ground" in the Use of Social Media: A Case Study of a University Earthquake Response to Inform Educational Design with Facebook

ERIC Educational Resources Information Center

Dabner, Nicki

2012-01-01

On September 4 2010, a massive 7.1 magnitude earthquake struck the Canterbury region in the South Island of New Zealand. The response from the University of Canterbury was immediate and carefully co-ordinated, with the university's web-based environment and a responsive site developed on the social media platform "Facebook" becoming…

E-Learning, Resilience and Change in Higher Education: Helping a University Cope after a Natural Disaster

ERIC Educational Resources Information Center

Ayebi-Arthur, Kofi

2017-01-01

This paper presents a case study of one College of Business (College of Business and Law from 2013) impacted in 2011 by earthquakes in New Zealand. Analyses from interviews of nine staff and documents were used to describe processes of increasing resilience with e-learning over the worst seismic events. Increasing deployment of the University's…

Geyser decline and extinction in New Zealand: energy development impacts and implications for environmental management.

PubMed

Barrick, Kenneth A

2007-06-01

Geysers are rare natural phenomena that represent increasingly important recreation, economic, and scientific resources. The features of geyser basins, including hot springs, mud pots, and fumaroles, are easily damaged by human development. In New Zealand, the extinction of more than 100 geysers provides important lessons for the environmental management of the world's remaining geyser basins. The impacts on New Zealand's geysers are described in sequential "phases," including the following: the first use of geothermal resources by the indigenous people-the Maori; early European-style tourism and spa development; streamside geyser decline caused by river level modification at the Spa geyser basin; multiple geyser basin extinctions caused by industrial-scale geothermal well withdrawal at Wairakei; the drowning of geysers at Orakeikorako after the filling of a hydroelectric reservoir; and geyser decline caused by geothermal well heating systems in Rotorua City. The crisis in Rotorua prompted preservation of the few remaining geysers at Whakarewarewa -- the last major geyser basin in New Zealand. The New Zealand government ordered the geothermal wells within 1.5 km of Pohutu Geyser, Whakarewarewa, to be closed, which was a locally controversial measure. The well closure program resulted in a partial recovery of the Rotorua geothermal reservoir, but no extinct geysers recovered. The implications of recent geothermal computer modeling and future planning are discussed. The New Zealand case suggests that the protection of geysers requires strong regulations that prevent incompatible development at the outset, a prescription that is especially relevant for the future management of the geothermal fields adjacent to the geyser basins of Yellowstone National Park, U.S.A.

A New Zealand outbreak of norovirus gastroenteritis linked to the consumption of imported raw Korean oysters.

PubMed

Simmons, Greg; Garbutt, Claire; Hewitt, Joanne; Greening, Gail

2007-10-26

To investigate an outbreak of gastroenteritis that occurred following an international rugby test at Eden Park (Auckland, New Zealand) on 17 June 2006. 387 patrons were interviewed. Cases were defined as those from one of four hospitality areas who consumed food or beverage at Eden Park on the evening of 17 June 2006 and subsequently suffered from diarrhoea or vomiting; or, stomach cramps and nausea. A case-control study was conducted and food and beverage items associated with illness were identified. Clinical specimens were requested from patrons and food handlers, and leftover foods were analysed for pathogens. A food safety assessment was conducted at the implicated catering premises. A total of 115 cases were identified. Attack rates varied between the four hospitality areas from 8% to 47%. Predominant symptoms among cases included nausea, vomiting, diarrhoea, stomach cramps, fever, and chills. The consumption of several foods was associated with an increased risk of illness but the strongest was for raw oysters consumed in Hospitality Area 1 (Risk Ratio 11.9; 95%CI 3.9-36.1; p<0.00001), attack rate 65%. Norovirus (genogroups I and II) was detected in samples provided by four of the cases and three unopened packets of implicated batches of imported Korean Pacific oysters (Crassostrea gigas) linked to the outbreak. This outbreak resulted from consumption of raw imported Korean oysters contaminated by norovirus. Labelling recommending cooking prior to consumption failed to prevent the outbreak.

A Multi-Site Study of Norovirus Molecular Epidemiology in Australia and New Zealand, 2013-2014

PubMed Central

Lim, Kun Lee; Hewitt, Joanne; Sitabkhan, Alefiya; Eden, John-Sebastian; Lun, Jennifer; Levy, Avram; Merif, Juan; Smith, David; Rawlinson, William D.; White, Peter A.

2016-01-01

Background Norovirus (NoV) is the major cause of acute gastroenteritis across all age groups. In particular, variants of genogroup II, genotype 4 (GII.4) have been associated with epidemics globally, occurring approximately every three years. The pandemic GII.4 variant, Sydney 2012, was first reported in early 2012 and soon became the predominant circulating NoV strain globally. Despite its broad impact, both clinically and economically, our understanding of the fundamental diversity and mechanisms by which new NoV strains emerge remains limited. In this study, we describe the molecular epidemiological trends of NoV-associated acute gastroenteritis in Australia and New Zealand between January 2013 and June 2014. Methodology Overall, 647 NoV-positive clinical faecal samples from 409 outbreaks and 238 unlinked cases of acute gastroenteritis were examined by RT-PCR and sequencing. Phylogenetic analysis was then performed to identify NoV capsid genotypes and to establish the temporal dominance of circulating pandemic GII.4 variants. Recombinant viruses were also identified based on analysis of the ORF1/2 overlapping region. Findings Peaks in NoV activity were observed, however the timing of these epidemics varied between different regions. Overall, GII.4 NoVs were the dominant cause of both outbreaks and cases of NoV-associated acute gastroenteritis (63.1%, n = 408/647), with Sydney 2012 being the most common GII.4 variant identified (98.8%, n = 403/408). Of the 409 reported NoV outbreaks, aged-care facilities were the most common setting in both Western Australia (87%, n = 20/23) and New Zealand (58.1%, n = 200/344) while most of the NoV outbreaks were reported from hospitals (38%, n = 16/42) in New South Wales, Australia. An analysis of a subset of non-GII.4 viruses from all locations (125/239) showed the majority (56.8%, n = 71/125) were inter-genotype recombinants. These recombinants were surprisingly diverse and could be classified into 18 distinct recombinant types, with GII.P16/GII.13 (24% of recombinants) the most common. Conclusion This study revealed that following its emergence in 2012, GII.4 Sydney 2012 variant continued to be the predominant cause of NoV-associated acute gastroenteritis in Australia and New Zealand between 2013 and 2014. PMID:27116221

Trampoline injury in New Zealand: emergency care.

PubMed Central

Hume, P A; Chalmers, D J; Wilson, B D

1996-01-01

OBJECTIVE: To examine trampoline related injuries resulting in emergency department attendance. METHODS: Cases were identified by searching free text descriptions of the circumstances of injury contained in the records of the emergency department of a large city hospital. RESULTS: 114 cases were identified for a 12 month period, giving an incidence rate of 108 per 100,000 population per year (95% confidence interval = 89 to 129) compared with 9.3 hospital admissions per 100,000 population per year (95% confidence interval = 8.3 to 10.4) for a corresponding period reported in earlier research from New Zealand. This suggested that for every one hospital admission there are approximately 12 emergency department attendances. Of the cases, 95% were aged less than 20 years. As for the earlier research, falls from the trampoline to the surrounding surface were the commonest cause of injury. In the present study, sprains and strains were the commonest type of injury (40%), and the body site most frequently involved was the lower limb (46%). CONCLUSIONS: The findings support the conclusion from earlier research that although existing trampoline standards address many of the issues relating to trampoline safety, the need remains for measures to reduce the impact of falls from the trampoline to the ground surface and to prohibit the use of trampolines as unsupervised "play equipment". PMID:9015596

Survival of Idiopathic Pulmonary Arterial Hypertension Patients in the Modern Era in Australia and New Zealand.

PubMed

Strange, Geoff; Lau, Edmund M; Giannoulatou, Eleni; Corrigan, Carolyn; Kotlyar, Eugene; Kermeen, Fiona; Williams, Trevor; Celermajer, David S; Dwyer, Nathan; Whitford, Helen; Wrobel, Jeremy P; Feenstra, John; Lavender, Melanie; Whyte, Kenneth; Collins, Nicholas; Steele, Peter; Proudman, Susanna; Thakkar, Vivek; Keating, Dominic; Keogh, Anne

2017-09-20

Epidemiology and treatment strategies continue to evolve in pulmonary arterial hypertension (PAH). We sought to define the characteristics and survival of patients with idiopathic, heritable and drug-induced PAH in the current management era. Consecutive cases of idiopathic, heritable and drug-induced PAH were prospectively enrolled into an Australian and New Zealand Registry. Between January 2012 and December 2016, a total of 220 incident cases were enrolled (mean age 57.2±18.7years, female 69.5%) and followed for a median duration of 26 months (IQR17-39). Co-morbidities were common such as obesity (34.1%), systemic hypertension (30.5%), coronary artery disease (16.4%) and diabetes mellitus (19.5%). Initial combination therapy was used in 54 patients (dual, n=50; triple, n=4). Estimated survival rates at 1-year, 2-years and 3-years were 95.6% (CI 92.8-98.5%), 87.3% (CI 82.5-92.4%) and 77.0% (CI 70.3-84.3%), respectively. Multivariate analysis showed that male sex and lower 6-minute distance at diagnosis independently predicted worse survival, whereas obesity was associated with improved survival. Co-morbidities other than obesity did not impact survival. Initial dual oral combination therapy was associated with a trend towards better survival compared with initial oral monotherapy (adjusted HR=0.27, CI 0.06-1.18, p=0.082) CONCLUSIONS: The epidemiology and survival of patients with idiopathic PAH in Australia and New Zealand are similar to contemporary registries reported in Europe and North America. Male sex and poorer exercise capacity are predictive of mortality whereas obesity appears to exert a protective effect. Despite current therapies, PAH remains a life-threatening disease associated with significant early mortality. Copyright © 2017 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). All rights reserved.

Grassland production under global change scenarios for New Zealand pastoral agriculture

NASA Astrophysics Data System (ADS)

Keller, E. D.; Baisden, W. T.; Timar, L.; Mullan, B.; Clark, A.

2014-10-01

We adapt and integrate the Biome-BGC and Land Use in Rural New Zealand models to simulate pastoral agriculture and to make land-use change, intensification of agricultural activity and climate change scenario projections of New Zealand's pasture production at time slices centred on 2020, 2050 and 2100, with comparison to a present-day baseline. Biome-BGC model parameters are optimised for pasture production in both dairy and sheep/beef farm systems, representing a new application of the Biome-BGC model. Results show up to a 10% increase in New Zealand's national pasture production in 2020 under intensification and a 1-2% increase by 2050 from economic factors driving land-use change. Climate change scenarios using statistically downscaled global climate models (GCMs) from the IPCC Fourth Assessment Report also show national increases of 1-2% in 2050, with significant regional variations. Projected out to 2100, however, these scenarios are more sensitive to the type of pasture system and the severity of warming: dairy systems show an increase in production of 4% under mild change but a decline of 1% under a more extreme case, whereas sheep/beef production declines in both cases by 3 and 13%, respectively. Our results suggest that high-fertility systems such as dairying could be more resilient under future change, with dairy production increasing or only slightly declining in all of our scenarios. These are the first national-scale estimates using a model to evaluate the joint effects of climate change, CO2 fertilisation and N-cycle feedbacks on New Zealand's unique pastoral production systems that dominate the nation's agriculture and economy. Model results emphasise that CO2 fertilisation and N-cycle feedback effects are responsible for meaningful differences in agricultural systems. More broadly, we demonstrate that our model output enables analysis of decoupled land-use change scenarios: the Biome-BGC data products at a national or regional level can be re-sampled quickly and cost-effectively for specific land-use change scenarios and future projections.

Grassland production under global change scenarios for New Zealand pastoral agriculture

NASA Astrophysics Data System (ADS)

Keller, E. D.; Baisden, W. T.; Timar, L.; Mullan, B.; Clark, A.

2014-05-01

We adapt and integrate the Biome-BGC and Land Use in Rural New Zealand (LURNZ) models to simulate pastoral agriculture and to make land-use change, intensification and climate change scenario projections of New Zealand's pasture production at time slices centred on 2020, 2050 and 2100, with comparison to a present-day baseline. Biome-BGC model parameters are optimised for pasture production in both dairy and sheep/beef farm systems, representing a new application of the Biome-BGC model. Results show up to a 10% increase in New Zealand's national pasture production in 2020 under intensification and a 1-2% increase by 2050 from economic factors driving land-use change. Climate change scenarios using statistically downscaled global climate models (GCMs) from the IPCC Fourth Assessment Report (AR4) also show national increases of 1-2% in 2050, with significant regional variations. Projected out to 2100, however, these scenarios are more sensitive to the type of pasture system and the severity of warming: dairy systems show an increase in production of 4% under mild change but a decline of 1% under a more extreme case, whereas sheep/beef production declines in both cases by 3% and 13%, respectively. Our results suggest that high-fertility systems such as dairying could be more resilient under future change, with dairy production increasing or only slightly declining in all of our scenarios. These are the first national-scale estimates using a model to evaluate the joint effects of climate change, CO2 fertilisation and N-cycle feedbacks on New Zealand's unique pastoral production systems that dominate the nation's agriculture and economy. Model results emphasize that CO2 fertilisation and N cycle feedback effects are responsible for meaningful differences in agricultural systems. More broadly, we demonstrate that our model output enables analysis of Decoupled Land-Use Change Scenarios (DLUCS): the Biome-BGC data products at a national or regional level can be re-sampled quickly and cost-effectively for specific land-use change scenarios and future projections.

The Nature and Scope of Outdoor Education in New Zealand Schools

ERIC Educational Resources Information Center

Zink, Robyn; Boyes, Mike

2006-01-01

This paper reports on a study conducted in 2002 and 2003 investigating the nature and scope of outdoor education in New Zealand primary and secondary schools. The aim of the study was to gather data on teachers' practices in outdoor education in New Zealand, the beliefs and values that shape those practices, some of the barriers teachers faced…

Traditional and Complementary Medicine Use Among Indigenous Cancer Patients in Australia, Canada, New Zealand, and the United States: A Systematic Review.

PubMed

Gall, Alana; Leske, Stuart; Adams, Jon; Matthews, Veronica; Anderson, Kate; Lawler, Sheleigh; Garvey, Gail

2018-05-01

Cancer 'patients' are increasingly using traditional indigenous and complementary medicines (T&CM) alongside conventional medical treatments to both cure and cope with their cancer diagnoses. To date T&CM use among Indigenous cancer patients from Australia, Canada, New Zealand, and the United States has not been systematically reviewed. We systematically searched bibliographic databases to identify original research published between January 2000 and October 2017 regarding T&CM use by Indigenous cancer patients in Australia, Canada, New Zealand, and the United States. Data from records meeting eligibility criteria were extracted and appraised for quality by 2 independent reviewers. Twenty-one journal articles from 18 studies across all 4 countries met our inclusion criteria. T&CM use ranged from 19% to 57.7% (differing across countries). T&CM was mostly used concurrently with conventional cancer treatments to meet their spiritual, emotional, social, and cultural needs; however, bush, traditional, and herbal medicines were used in a minority of cases as an alternative. Our findings highlight the importance of T&CM use to Indigenous cancer patients across these 4 countries; we identified multiple perceived spiritual, emotional and cultural benefits to its use. The patient's perception of their health professional's attitudes toward T&CM in some cases hindered or encouraged the patient's disclosure. Additional research is required to further explore the use and disclosure of T&CM among Indigenous cancer patients to help inform and ensure effective, safe, coordinated care for Indigenous cancer patients that relies on shared open decision making and communication across patients, communities, and providers.

Monitoring an epidemic of Theileria-associated bovine anaemia (Ikeda) in cattle herds in New Zealand.

PubMed

McFadden, A M J; Vink, D; Pulford, D J; Lawrence, K; Gias, E; Heath, A C G; McFadden, C B; Bingham, P

2016-03-01

Monitoring an epidemic of an emerging vector-borne disease can be problematic; particularly in a country where vector-borne disease has previously had minimal impact on livestock. This paper describes methods of past and current surveillance of the Theileria-associated bovine anaemia (Ikeda; TABA) epidemic in New Zealand, and the resulting inferences made. Over the three year period of the TABA epidemic a portfolio of surveillance methods has been used: case reporting (with subsidised PCR testing), syndromic surveillance, sentinel surveillance, testing convenience samples for herd infection, as well as specific active surveillance initiatives to understand the tick vector distribution. Surveillance data have shown that the number of affected cattle herds has continued to increase over time with seasonal peaks in spring and autumn coinciding with peak activity of nymph and adult ticks respectively. In spring 2014, the epidemic extended south into areas that were previously considered to be unsuitable for the tick vector. As a result a survey was initiated that showed that ticks were present in areas outside of the known distribution. Testing pooled blood samples from cattle herds across New Zealand showed there still remained a significant percentage of herds where only non-Ikeda type infections were present, indicating that these herds were at risk of future TABA (Ikeda) outbreaks. For some regions there had been a noticeable increase in the percentage of herds infected, yet with only a small increase in the number of outbreaks compared with the previous year. Thus, outbreaks had either gone unobserved or had not been confirmed by testing. In these regions extensive low-input beef farming could explain the non-detection observed. There was a close relationship between the number of syndromic reports of anaemia and the number of confirmed cases of TABA (Ikeda), (P<0.01, adjusted R-squared=0.74). Active monitoring of the epidemic for a three year period has provided valuable insight into seasonal nature of the disease and its continuing impact. Information from multiple surveillance sources can help build up an understanding of the epidemiology, even when data from each individual surveillance stream are limited. The TABA (Ikeda) epidemic in New Zealand represents a useful case study of long term monitoring where disease is caused by an emerging pathogen. Copyright © 2015 Elsevier B.V. All rights reserved.

The New Zealand Major Trauma Registry: the foundation for a data-driven approach in a contemporary trauma system.

PubMed

Isles, Siobhan; Christey, Grant; Civil, Ian; Hicks, Peter

2017-10-06

To describe the development of the New Zealand Major Trauma Registry (NZ-MTR) and the initial experiences of its use. The background to the development of the NZ-MTR was reviewed and the processes undertaken to implement a single-instance of a web-based national registry described. A national minimum dataset was defined and utilised. Key structures to support the Registry such as a data governance group were established. The NZ-MTR was successfully implemented and is the foundation for a new, data-driven model of quality improvement. In its first year of operation over 1,300 patients were entered into the Registry although coverage is not yet universal. Overall incidence is 40.8 major trauma cases/100,000 population. The incidence in the Māori population was 69/100,000 compared with 31/100,000 in the non-Māori population. Case fatality rate was 9%. Three age peaks were observed at 20-24 years, 50-59 years and above 85 years. Road traffic crashes accounted for 50% of all caseload. A significant proportion of major trauma patients (21%) were transferred to one or more hospitals before reaching a definitive care facility. Despite the challenges working across multiple jurisdictions, initiation of a single-instance web-based registry has been achieved. The NZ-MTR enables New Zealand to have a national view of trauma treatment and outcomes for the first time. It will inform quality improvement and injury prevention initiatives and potentially decrease the burden of injury on all New Zealanders.

The Usage of an Online Discussion Forum for the Facilitation of Case-Based Learning in an Intermediate Accounting Course: A New Zealand Case

ERIC Educational Resources Information Center

Weil, Sidney; McGuigan, Nicholas; Kern, Thomas

2011-01-01

This paper describes the implementation of an online discussion forum as a means of facilitating case-based learning in an intermediate financial accounting course. The paper commences with a review of case-based learning literature and the use of online discussions as a delivery platform, linking these pedagogical approaches to the emerging needs…

The effectiveness of seasonal trivalent inactivated influenza vaccine in preventing laboratory confirmed influenza hospitalisations in Auckland, New Zealand in 2012.

PubMed

Turner, Nikki; Pierse, Nevil; Bissielo, Ange; Huang, Q Sue; Baker, Michael G; Widdowson, Marc-Alain; Kelly, Heath

2014-06-17

Few studies report the effectiveness of trivalent inactivated influenza vaccine (TIV) in preventing hospitalisation for influenza-confirmed respiratory infections. Using a prospective surveillance platform, this study reports the first such estimate from a well-defined ethnically diverse population in New Zealand (NZ). A case test-negative design was used to estimate propensity adjusted vaccine effectiveness. Patients with a severe acute respiratory infection (SARI), defined as a patient of any age requiring hospitalisation with a history of a fever or a measured temperature ≥38°C and cough and onset within the past 7 days, admitted to public hospitals in South and Central Auckland were eligible for inclusion in the study. Cases were SARI patients who tested positive for influenza, while non-cases (controls) were SARI patients who tested negative. Results were adjusted for the propensity to be vaccinated and the timing of the influenza season. The propensity and season adjusted vaccine effectiveness (VE) was estimated as 39% (95% CI 16;56). The VE point estimate against influenza A (H1N1) was lower than for influenza B or influenza A (H3N2) but confidence intervals were wide and overlapping. Estimated VE was 59% (95% CI 26;77) in patients aged 45-64 years but only 8% (-78;53) in those aged 65 years and above. Prospective surveillance for SARI has been successfully established in NZ. This study for the first year, the 2012 influenza season, has shown low to moderate protection by TIV against influenza positive hospitalisation. Copyright © 2014 Elsevier Ltd. All rights reserved.

The Protective Influence of Family Connectedness, Ethnic Identity, and Ethnic Engagement for New Zealand Ma¯ori Adolescents

ERIC Educational Resources Information Center

Stuart, Jaimee; Jose, Paul E.

2014-01-01

The present study examined the associations among family connectedness, ethnic identity, and ethnic engagement on changes in well-being over time for the understudied population of Ma¯ori (indigenous New Zealand) youth. Data were collected as part of a longitudinal study of youth connectedness in New Zealand using self-report measures at 3…

Using Twitter to Explore (un)Healthy Housing: Learning from the #Characterbuildings Campaign in New Zealand.

PubMed

Chisholm, Elinor; O'Sullivan, Kimberley

2017-11-21

While increasingly used for research, Twitter remains largely untapped as a source of data about housing. We explore the growth of social media and use of Twitter in health and social research, and question why housing researchers have avoided using Twitter to explore housing issues to date. We use the #characterbuildings campaign, initiated by an online media platform in New Zealand in 2014 to illustrate that Twitter can provide insights into housing as a public health and social problem. We find that Twitter users share details of problems with past and present homes on this public platform, and that this readily available data can contribute to the case for improving building quality as a means of promoting public health. Moreover, the way people responded to the request to share details about their housing experiences provides insight into how New Zealanders conceive of housing problems.

Using Twitter to Explore (un)Healthy Housing: Learning from the #Characterbuildings Campaign in New Zealand

PubMed Central

2017-01-01

While increasingly used for research, Twitter remains largely untapped as a source of data about housing. We explore the growth of social media and use of Twitter in health and social research, and question why housing researchers have avoided using Twitter to explore housing issues to date. We use the #characterbuildings campaign, initiated by an online media platform in New Zealand in 2014 to illustrate that Twitter can provide insights into housing as a public health and social problem. We find that Twitter users share details of problems with past and present homes on this public platform, and that this readily available data can contribute to the case for improving building quality as a means of promoting public health. Moreover, the way people responded to the request to share details about their housing experiences provides insight into how New Zealanders conceive of housing problems. PMID:29160814

The Literacy Debates: What Are the Issues in New Zealand?

ERIC Educational Resources Information Center

Limbrick, Libby

The 1970 International Educational Achievement (IEA) survey placed New Zealand's nine and fourteen year olds first in reading achievement in comparison with all other participating countries. Literacy educators the world over have studied New Zealand's methods and classroom environments, and its approaches to reading/writing instruction have been…

An Exploratory Study of Collaboration in New Zealand Tertiary Libraries

ERIC Educational Resources Information Center

Finnerty, Colleen

2005-01-01

The shift in policy from market driven behaviour towards a more cooperative tertiary sector is having an effect on New Zealand academic libraries and their relationships. Despite this, there has been no investigation of collaboration specifically targeting New Zealand tertiary libraries. This research project examine the state of collaboration…

22 CFR 129.6 - Requirement for license/approval.

Code of Federal Regulations, 2011 CFR

2011-04-01

... are arranged wholly within and destined exclusively for the North Atlantic Treaty Organization, any member country of that Organization, Australia, Japan, New Zealand, or South Korea, except in the case of...

22 CFR 129.6 - Requirement for license/approval.

Code of Federal Regulations, 2010 CFR

2010-04-01

... are arranged wholly within and destined exclusively for the North Atlantic Treaty Organization, any member country of that Organization, Australia, Japan, New Zealand, or South Korea, except in the case of...

A case study for outreach: the Auckland experience of the New Zealand Brain Bee Challenge.

PubMed

Dowie, Megan J; Nicholson, Louise F B

2011-02-01

The 3rd hosting of the Auckland region New Zealand Brain Bee Challenge was held in 2009. Designed as a neuroscience quiz for high school students, the competition provides a valuable case study for science outreach. By engaging with teenagers, the field of neuroscience presents an exciting area of science but also stimulates those in the field to promote and share their research. Neuroscience is the ideal subject to highlight and promote science to young people and the community, as the brain defines unique features such as our personality, emotions, creativity, and intelligence. Understanding brain function and, importantly, determining dysfunction is a growing area of research interest, with relevance to health care systems and government policy, especially in light of the aging population. Feedback from students and teachers indicated that they had learned something about research and the brain, were more aware of options within science including considering neuroscience as a career option, and would recommend participation in the Brain Bee Challenge to other students. A number of participants indicated it was interesting/valuable to have interaction with neuroscientists. Although there are many synergistic benefits resulting from an undertaking such as the Brain Bee Challenge, the following profile highlights the value of the interaction and promotion of research to the community.

The Effect of Lowering the Legal Drink-Drive Limit on the Toxicological Findings in Driver Fatalities: A Comparison of Two Jurisdictions.

PubMed

Hamnett, Hilary J; Poulsen, Helen

2018-01-26

In December 2014, the legal blood alcohol limit for drivers in both Scotland and New Zealand was reduced from 80 to 50 mg/100 mL. This paper reports a retrospective study comparing changes in the toxicological findings in deceased drivers and motorcyclists before and after the limit change in both jurisdictions. A year of fatal motor vehicle crashes prior to and following the limit change is examined for both countries. In Scotland, there was an increase in drug prevalence among fatally injured drivers and motorcyclists, with the use of all drug groups increasing after the limit change, with the exception of cannabinoids. In New Zealand, there was a reduction in cases involving drugs only, but increases in the numbers of deceased drivers and motorcyclists positive for alcohol only and co-using alcohol and drugs. © 2018 American Academy of Forensic Sciences.

Differences in harm from legal BZP/TFMPP party pills between North Island and South Island users in New Zealand: a case of effective industry self-regulation?

PubMed

Wilkins, Chris; Sweetsur, Paul

2010-01-01

'Party' pills containing benzylpiperazine (BZP) and trifluoromethylphenylpiperazine (TFMPP) were sold legally in New Zealand until early 2008. Prospective studies of hospital emergency department admissions appeared to suggest that the harm from party pills was greater among South Island than North Island users. The party pill industry association (the Social Tonics Association of New Zealand or STANZ) claimed these differences were due to the voluntary code of practice adopted by their members in the North Island. The aims of this study were to examine differences in harm from party pills between North and South Island users in New Zealand, and to investigate possible reasons for any differences in harm, including the impact of industry self-regulation. A national household survey of BZP/TFMPP party pill use was conducted in New Zealand. Information on the ingredients of party pills was provided by the National Poisons Centre. In a number of instances last year users of party pills from the South Island were more likely than last year users from the North Island to report harm from party pills. There were no differences between the North and South Island users with regard to the mean number of BZP/TFMPP party pills taken, mean total milligrams of BZP/TFMPP ingested or prevalence of use of other drug types in combination with party pills. A minority of users in the South Island reported using extremely high numbers of BZP/TFMPP party pills in a single session and using extremely high potency brands of party pills. Last year party pill users from the South Island were more likely than those from the North Island to be students. A number of factors may have contributed to the greater harm from BZP/TFMPP party pills among South Island users including a higher proportion of student users with higher consumption of alcohol and other drugs. Users from both Islands commonly exceeded the dosage of BZP/TFMPP recommended by STANZ suggesting the STANZ code of conduct was largely ineffective.

Motor neuron disease mortality rates in New Zealand 1992-2013.

PubMed

Cao, Maize C; Chancellor, Andrew; Charleston, Alison; Dragunow, Mike; Scotter, Emma L

2018-05-01

We determined the mortality rates of motor neuron disease (MND) in New Zealand over 22 years from 1992 to 2013. Previous studies have found an unusually high and/or increasing incidence of MND in certain regions of New Zealand; however, no studies have examined MND rates nationwide to corroborate this. Death certificate data coded G12.2 by International Classification of Diseases (ICD)-10 coding, or 335.2 by ICD-9 coding were obtained. These codes specify amyotrophic lateral sclerosis, progressive bulbar palsy, or other motor neuron diseases as the underlying cause of death. Mortality rates for MND deaths in New Zealand were age-standardized to the European Standard Population and compared with rates from international studies that also examined death certificate data and were age-standardized to the same standard population. The age-standardized mortality from MND in New Zealand was 2.3 per 100,000 per year from 1992-2007 and 2.8 per 100,000 per year from 2008-2013. These rates were 3.3 and 4.0 per 100,000 per year, respectively, for the population 20 years and older. The increase in rate between these two time periods was likely due to changes in MND death coding from 2008. Contrary to a previous regional study of MND incidence, nationwide mortality rates did not increase steadily over this time period once aging was accounted for. However, New Zealand MND mortality rate was higher than comparable studies we examined internationally (mean 1.67 per 100,000 per year), suggesting that further analysis of MND burden in New Zealand is warranted.

Antidepressant poisoning deaths in New Zealand for 2001.

PubMed

Reith, David; Fountain, John; Tilyard, Murray; McDowell, Rebecca

2003-10-24

To compare the rates of death per volume of drug dispensed for antidepressants in New Zealand. Deaths from antidepressant poisonings were identified from the reports of coronial inquiries for New Zealand in 2001. Prescriptions for antidepressant medications were identified from the PharmHouse database from 1 January 2001 to 31 December 2001. The rates of deaths (95% CI) per prescription, tablet/capsule or defined daily dose were calculated for individual antidepressants and classes of antidepressant. There were 200 poisoning deaths recorded in the database for New Zealand in 2001. Antidepressants were involved in 41 deaths, and death was attributed to an antidepressant in 23 cases. There were 5.52 (95% CI 3.85-7.68) deaths per 100 000 prescriptions for tricyclic antidepressants (TCAs) and 2.51 (1.57-3.79) deaths per 100 000 prescriptions for selective serotonin reuptake inhibitors (SSRIs). There was marked variability in rates of death per volume of drug dispensed between individual antidepressants. SSRIs have lower rates of death per volume of drug dispensed than TCAs and there is also variation in these rates within these classes of drugs. Toxicity in overdose should be considered when prescribing antidepressants.

A retrospective review of notified human leptospirosis cases in the Waikato region of New Zealand, 2004 to 2010.

PubMed

Cowie, George; Bell, Anita

2012-07-29

To retrospectively review notified human leptospirosis cases in the Waikato region of New Zealand between 2004 and 2010 and to identify risk factors for human leptospirosis infection. Waikato leptospirosis notification data for the period 1 January 2004 to 31 December 2010 were analysed to identify any trends in the rates and distribution of key variables. Annual Waikato leptospirosis notification rates were consistently higher than national rates. Infection was associated with males (93%) of working age (97%) who had exposure to animals through their occupation. Most cases were employed in dry stock farming, dairy farming or in the meat processing industry. Those who work with cattle continue to be at risk of infection from Leptospira. The data suggests that dry stock cattle farmers are at the highest risk. It is speculated that the immunisation of all cattle herds may further reduce the incidence of leptospirosis, although more accurate collection of work exposure data and further analysis is needed to determine this.

22 CFR 129.5 - Exemption from requirement for approval.

Code of Federal Regulations, 2014 CFR

2014-04-01

... wholly within and destined exclusively for the North Atlantic Treaty Organization, any member country of that organization, Australia, Israel, Japan, New Zealand, or the Republic of Korea, except in the case...

Navies in Asia: A Survey of the Development of Ten Navies in South and South East Asia, 1945-1992

DTIC Science & Technology

1992-11-01

benefits to Britain. The Admiralty, in the case of the Canadian, Australian and New Zealand Navies, was prepared to "carry" developments in these...the British and even a tour of Australia and New Zealand but Pakistan was also beginning to look in other directions. In November 1950 an Iranian...of the mouth of the Hariabhanga River in the Bay of Bengal. This island was a "char", a body of land formed by new silt deposits in the wake of a 1970

A preliminary survey of Chlamydia psittaci genotypes from native and introduced birds in New Zealand.

PubMed

Gedye, K R; Fremaux, M; Garcia-Ramirez, J C; Gartrell, B D

2018-05-01

To describe the Chlamydia psittaci genotypes in samples from native and introduced birds from New Zealand by analysis of the sequence variation of the ompA gene. DNA was extracted from samples collected from a non-random sample of birds; either swabs from live asymptomatic birds or birds with clinical signs, or formalin-fixed, paraffin-embedded (FFPE) samples from historical post-mortem cases. The presence of C. psittaci in all samples had been confirmed using a quantitative PCR assay. The C. psittaci ompA gene was amplified and sequenced from samples from 26 native and introduced infected birds comprising 12 different species. These sequences were compared to published available C. psittaci genotypes. Genotypes A and C of C. psittaci were identified in the samples. Genotype A was identified in samples from nine birds, including various native and introduced species. Genotype C was identified in samples from 16 different waterfowl species, and a mixed infection of both genotypes was found in a kaka (Nestor meridionalis). In native birds, C. psittaci infection was confirmed in seven new host species. Two genotypes (A and C) of C. psittaci were found in samples from a wider range of both native and introduced species of birds in New Zealand than previously reported. Both genotypes have been globally associated with significant disease in birds and humans. These initial results suggest the host range of C. psittaci in New Zealand birds is under-reported. However, the prevalence of C. psittaci infection in New Zealand, and the associated impact on avian and public health, remains to be determined. There are biosecurity implications associated with the importation of birds to New Zealand if there is a limited diversity of C. psittaci genotypes present.

Diagnosis based injury severity scaling: investigation of a method using Australian and New Zealand hospitalisations

PubMed Central

Stephenson, S; Henley, G; Harrison, J; Langley, J

2004-01-01

Objective: To assess the performance of the International Classification of Diseases (ICD) based injury severity score, ICISS, when applied to two versions of the 10th edition of ICD, ICD-10 and ICD-10-AM. Design: ICISS was assessed on its ability to predict threat to life using logistic regression modelling. Models used ICISS and age as predictors and survival as the outcome. Setting: Australia and New Zealand. Patients or subjects: Hospitalisations with an ICD-10-AM principal diagnosis in the range S00–T89 from 1 July 1999 to 30 June 2001 (Australia) or 1 July 1999 to 31 December 2001 (New Zealand). Interventions: None. Main outcome measures: The models were assessed in terms of their discrimination, measured by the concordance score, and calibration, measured using calibration curves and the Hosmer-Lemeshow statistic. Results: 523 633 Australian and 124 767 New Zealand hospitalisations were selected, including 7230 and 1565 deaths respectively. Discrimination was high in all the fitted models with concordance scores of 0.885 to 0.910. Calibration results were also promising with all calibration curves being close to linear, though ICISS appeared to underestimate mortality somewhat for cases with an ICISS score less than 0.6. Overall ICISS performed better when applied to the Australian than the New Zealand hospitalisations. Australian and New Zealand hospitalisations were very similar. ICISS was also only a little more successful when ICD-10-AM rather than mapped ICD-10 was used. Conclusions: ICISS appears to be a reasonable way to estimate severity for databases using ICD-10 or ICD-10-AM. It is also likely to work well for other clinical variants of ICD-10. PMID:15583261

Nucleotide-binding oligomerization domain containing 1 (NOD1) haplotypes and single nucleotide polymorphisms modify susceptibility to inflammatory bowel diseases in a New Zealand caucasian population: a case-control study

PubMed Central

Huebner, Claudia; Ferguson, Lynnette R; Han, Dug Yeo; Philpott, Martin; Barclay, Murray L; Gearry, Richard B; McCulloch, Alan; Demmers, Pieter S; Browning, Brian L

2009-01-01

Background The nucleotide-binding oligomerization domain containing 1 (NOD1) gene encodes a pattern recognition receptor that senses pathogens, leading to downstream responses characteristic of innate immunity. We investigated the role of NOD1 single nucleotide polymorphisms (SNPs) on IBD risk in a New Zealand Caucasian population, and studied Nod1 expression in response to bacterial invasion in the Caco2 cell line. Findings DNA samples from 388 Crohn's disease (CD), 405 ulcerative colitis (UC), 27 indeterminate colitis patients and 201 randomly selected controls, from Canterbury, New Zealand were screened for 3 common SNPs in NOD1, using the MassARRAY® iPLEX Gold assay. Transcriptional activation of the protein produced by NOD1 (Nod1) was studied after infection of Caco2 cells with Escherichia coli LF82. Carrying the rs2075818 G allele decreased the risk of CD (OR = 0.66, 95% CI = 0.50–0.88, p < 0.002) but not UC. There was an increased frequency of the three SNP (rs2075818, rs2075822, rs2907748) haplotype, CTG (p = 0.004) and a decreased frequency of the GTG haplotype (p = 0.02).in CD. The rs2075822 CT or TT genotypes were at an increased frequency (genotype p value = 0.02), while the rs2907748 AA or AG genotypes showed decreased frequencies in UC (p = 0.04), but not in CD. Functional assays showed that Nod1 is produced 6 hours after bacterial invasion of the Caco2 cell line. Conclusion The NOD1 gene is important in signalling invasion of colonic cells by pathogenic bacteria, indicative of its' key role in innate immunity. Carrying specific SNPs in this gene significantly modifies the risk of CD and/or UC in a New Zealand Caucasian population. PMID:19327158

A review of squamous cell vulvar cancers in Waikato region, New Zealand.

PubMed

Dass, Prashanth Hari; Kuper-Hommel, Marion Jj

2017-11-10

Squamous cell vulvar cancers (SCVC) are rare. Although management guidelines have recently been published, New Zealand studies presenting "real world" outcomes are limited. Retrospective single-centre review of SCVC diagnosed between 1 January 2000 and 31 August 2015. Clinical characteristics and outcomes were reviewed. Among 47 cases reviewed, 38 were ethnically European and 9 Māori. Cases identified as Stage 1 (16), Stage 2 (5), Stage 3 (17), Stage 4 (9). For Stages 1, 2, 3 and 4, (16, 4, 17 and 6) were managed by local excision; (9, 1, 14 and 2) by node dissection and (2, 1, 3 and 5) by chemoradiotherapy respectively. Wound cellulitis (10) and lymphedema (8) were the commonest acute and late complication, respectively. Seven patients were treated with 5-Fluorouracil and Mitomycin, and four received weekly Cisplatin. Grade 3 toxicities seen in five cases treated with 5-Fluorouracil and Mitomycin versus none in the Cisplatin group. No local recurrences observed in patients treated with chemoradiation. Patients with Age Adjusted Charlson Comorbid Index Score (ACCIS) <5 had better overall survival (OS) compared to scores ≥5 (60% versus 41%) with 33 months median follow-up. Five-year OS and disease-free specific survival was 73% and 94% (Stage 1), 40% and 60% (Stage 2), 44% and 59% (Stage 3) and 29% (Stage 4) respectively. We present "real world" outcomes of vulvar cancers in this older and comorbid population. Larger, prospective multi-centre studies are proposed.

Assessing New Zealand High School Science Teachers' Technological Pedagogical Content Knowledge

ERIC Educational Resources Information Center

Owusu, Kofi Acheaw; Conner, Lindsey; Astall, Chris

2015-01-01

Technological pedagogical content knowledge (TPACK) is the knowledge required for effective technology integration in teaching. In this study, New Zealand high school science teachers' TPACK was assessed through an online survey. The data and its analysis revealed that New Zealand's high school science teachers in general had a high perception of…

Fatal pediatric head injuries: a 20-year review of cases through the Auckland coroner's office.

PubMed

John, Simon Mathew; Jones, Peter; Kelly, Patrick; Vincent, Andrea

2013-09-01

Inflicted pediatric head injury is a significant issue in New Zealand, fatal cases receiving extensive media attention. The primary aims of this article were to analyze injury patterns and reported mechanisms against both age and cause (accidental or inflicted). The secondary aims were to quantify these deaths and identify trends over time. We retrospectively reviewed pediatric deaths due to head injury in children younger than 15 years referred to the Coronial Service of Auckland, New Zealand, from January 1, 1991, to December 31, 2010. One hundred sixty-seven cases were identified. Overall incidence was stable over time; however, the rate of inflicted head injury increased significantly (from 0.1 to 0.4/100,000 per year). Evidence of impact was seen in 90% of cases. In children younger than 2 years, in the absence of motor vehicle or pedestrian trauma, subdural hemorrhage and diffuse axonal injury were both highly suggestive of inflicted injury. The absence of a history of trauma or a history of a fall less than 1 m was also highly suggestive of inflicted injury. Retinal hemorrhages in these fatal head injuries were severe in 77% of cases and moderate in the remainder.

Contemporary New Zealand coefficients for the Trauma Injury Severity Score: TRISS(NZ).

PubMed

Schluter, Philip J; Cameron, Cate M; Davey, Tamzyn M; Civil, Ian; Orchard, Jodie; Dansey, Rangi; Hamill, James; Naylor, Helen; James, Carolyn; Dorrian, Jenny; Christey, Grant; Pollard, Cliff; McClure, Rod J

2009-09-11

To develop local contemporary coefficients for the Trauma Injury Severity Score in New Zealand, TRISS(NZ), and to evaluate their performance at predicting survival against the original TRISS coefficients. Retrospective cohort study of adults who sustained a serious traumatic injury, and who survived until presentation at Auckland City, Middlemore, Waikato, or North Shore Hospitals between 2002 and 2006. Coefficients were estimated using ordinary and multilevel mixed-effects logistic regression models. 1735 eligible patients were identified, 1672 (96%) injured from a blunt mechanism and 63 (4%) from a penetrating mechanism. For blunt mechanism trauma, 1250 (75%) were male and average age was 38 years (range: 15-94 years). TRISS information was available for 1565 patients of whom 204 (13%) died. Area under the Receiver Operating Characteristic (ROC) curves was 0.901 (95%CI: 0.879-0.923) for the TRISS(NZ) model and 0.890 (95% CI: 0.866-0.913) for TRISS (P<0.001). Insufficient data were available to determine coefficients for penetrating mechanism TRISS(NZ) models. Both TRISS models accurately predicted survival for blunt mechanism trauma. However, TRISS(NZ) coefficients were statistically superior to TRISS coefficients. A strong case exists for replacing TRISS coefficients in the New Zealand benchmarking software with these updated TRISS(NZ) estimates.

Health care and lost productivity costs of overweight and obesity in New Zealand.

PubMed

Lal, Anita; Moodie, Marj; Ashton, Toni; Siahpush, Mohammad; Swinburn, Boyd

2012-12-01

To estimate the costs of health care and lost productivity attributable to overweight and obesity in New Zealand (NZ) in 2006. A prevalence-based approach to costing was used in which costs were calculated for all cases of disease in the year 2006. Population attributable fractions (PAFs) were calculated based on the relative risks obtained from large cohort studies and the prevalence of overweight and obesity. For each disease, the PAF was multiplied by the total health care cost. The costs of lost productivity associated with premature mortality were estimated using both the Human Capital approach (HCA) and Friction Cost approach (FCA). Health care costs attributable to overweight and obesity were estimated to be NZ$686m or 4.5% of New Zealand's total health care expenditure in 2006. The costs of lost productivity using the FCA were estimated to be NZ$98m and NZ$225m using the HCA. The combined costs of health care and lost productivity using the FCA were $784m and $911m using the HCA. The cost burden of overweight and obesity in NZ is considerable. Policies and interventions are urgently needed to reduce the prevalence of obesity thereby decreasing these substantial costs. © 2012 The Authors. ANZJPH © 2012 Public Health Association of Australia.

Lessons from the removal of lead from gasoline for controlling other environmental pollutants: A case study from New Zealand

PubMed Central

Wilson, Nick; Horrocks, John

2008-01-01

Background It took over two decades to achieve the removal of leaded gasoline in this country. This was despite international evidence and original research conducted in New Zealand on the harm to child cognitive function and behaviour from lead exposure. Objective To identify lessons from the New Zealand experience of removing leaded gasoline that are potentially relevant to the control of other environmental pollutants. Discussion From the available documentation, we suggest a number of reasons for the slow policy response to the leaded gasoline hazard. These include: (1) industry power in the form of successful lobbying by the lead additive supplier, Associated Octel; (2) the absence of the precautionary principle as part of risk management policy; and (3) weak policymaking machinery that included: (a) the poor use of health research evidence (from both NZ and internationally), as well as limited use of expertise in academic and non-governmental organisations; (b) lack of personnel competent in addressing technically complex issues; and (c) diffusion of responsibility among government agencies. Conclusion There is a need for a stronger precautionary approach by policymakers when considering environmental pollutants. Politicians, officials and health workers need to strengthen policymaking processes and effectively counter the industry tactics used to delay regulatory responses. PMID:18179712

Exploring the implications of a fixed budget for new medicines: a study of reimbursement of new medicines in Australia and New Zealand.

PubMed

Taylor, Colman; Wonder, Michael

2015-09-01

Spending on medicines under the Pharmaceutical Benefits Scheme (PBS) represents the ninth largest expense to the Federal Government. A recent report by the Commission of Audit to the Federal Government suggested spending on the PBS is unsustainable and a capped budget, similar to New Zealand's PHARMAC model, may be required to contain costs. The objective of the present study was to compare listing outcomes between Australia and New Zealand, thereby exploring the opportunity cost of a capped budget for new medicines. Listing outcomes in Australia and New Zealand were compared through published research and an updated search of listing outcomes from publicly available information. Previous research has demonstrated that New Zealand listed less than half of the new medicines listed in Australia over a 10-year period (2000-09). Our research shows that most of the new medicines not listed in New Zealand during this period remain unlisted today. In the previous 12 months, Australia listed 17 new medicines on the PBS, whereas New Zealand listed only one new medicine that was not already listed in Australia. The discrepancy in the number of new medicines listed in New Zealand compared with Australia raises questions regarding the consequences of implementing a capped budget for new medicines. However, further research is needed to understand the relationship between listing outcomes, access to medicines and health benefits for the community.

Comprehensive genetic testing for primary immunodeficiency disorders in a tertiary hospital: 10-year experience in Auckland, New Zealand.

PubMed

Woon, See-Tarn; Ameratunga, Rohan

2016-01-01

New Zealand is a developed geographically isolated country in the South Pacific with a population of 4.4 million. Genetic diagnosis is the standard of care for most patients with primary immunodeficiency disorders (PIDs). Since 2005, we have offered a comprehensive genetic testing service for PIDs and other immune-related disorders with a published sequence. Here we present results for this program, over the first decade, between 2005 and 2014. We undertook testing in 228 index cases and 32 carriers during this time. The three most common test requests were for X-linked lymphoproliferative (XLP), tumour necrosis factor receptor associated periodic syndrome (TRAPS) and haemophagocytic lymphohistiocytosis (HLH). Of the 32 suspected XLP cases, positive diagnoses were established in only 2 patients. In contrast, genetic defects in 8 of 11 patients with suspected X-linked agammaglobulinemia (XLA) were confirmed. Most XLA patients were initially identified from absence of B cells. Overall, positive diagnoses were made in about 23% of all tests requested. The diagnostic rate was lowest for several conditions with locus heterogeneity. Thorough clinical characterisation of patients can assist in prioritising which genes should be tested. The clinician-driven customised comprehensive genetic service has worked effectively for New Zealand. Next generation sequencing will play an increasing role in disorders with locus heterogeneity.

A waterborne outbreak of campylobacteriosis in the South Island of New Zealand due to a failure to implement a multi-barrier approach.

PubMed

Bartholomew, Nadia; Brunton, Cheryl; Mitchell, Peter; Williamson, Judy; Gilpin, Brent

2014-09-01

Outbreaks of waterborne gastroenteritis continue to occur in developed countries. Darfield, a rural town in the South Island of New Zealand experienced an outbreak of campylobacteriosis following a transgression of Escherichia coli on 16 August 2012. A descriptive outbreak investigation was performed. As a result, 29 cases had a laboratory-confirmed diagnosis of campylobacteriosis and 138 were identified as probable cases. Heavy rains, contamination of water with animal effluent from nearby paddocks and failures in the treatment of drinking water led to pathogens being distributed through the town's water supply. A multi-barrier approach is advocated to ensure the quality of water and many countries have legislation or programmes to address this. Although legislation for water safety plans based on a multi-barrier approach is in place in New Zealand, at the time of the outbreak it was not a requirement for the Darfield water supply. In addition, despite the awareness of the importance of a multi-barrier approach, competing interests, including those from the agricultural industry and financial restraints on water suppliers, can prevent it from being implemented. Governments need to be more willing to enforce legislation and standards to protect the public from waterborne disease.

CYP1B1 copy number variation is not a major contributor to primary congenital glaucoma.

PubMed

Souzeau, Emmanuelle; Hayes, Melanie; Ruddle, Jonathan B; Elder, James E; Staffieri, Sandra E; Kearns, Lisa S; Mackey, David A; Zhou, Tiger; Ridge, Bronwyn; Burdon, Kathryn P; Dubowsky, Andrew; Craig, Jamie E

2015-01-01

To evaluate the prevalence and the diagnostic utility of testing for CYP1B1 copy number variation (CNV) in primary congenital glaucoma (PCG) cases unexplained by CYP1B1 point mutations in The Australian and New Zealand Registry of Advanced Glaucoma. In total, 50 PCG cases either heterozygous for disease-causing variants or with no CYP1B1 sequence variants were included in the study. CYP1B1 CNV was analyzed by Multiplex Ligation-dependent Probe Amplification (MLPA). No deletions or duplications were found in any of the cases. This is the first study to report on CYP1B1 CNV in PCG cases. Our findings show that this mechanism is not a major contributor to the phenotype and is of limited diagnostic utility.

Acculturation of Pacific mothers in New Zealand over time: findings from the Pacific Islands Families study

PubMed Central

2011-01-01

Background The epidemiological investigation of acculturation has often been hampered by inconsistent definitions and measurement, and methodological short-comings. Adopting a bi-directional model, with good theoretical and psychometric properties, this study aimed to describe the temporal, ethnic and socio-demographic influences of acculturation for a group of Pacific mothers residing in New Zealand. Methods Pacific mothers of a cohort of Pacific infants born at a large tertiary hospital in South Auckland in 2000 were interviewed at 6-weeks, 4-years and 6-years postpartum. At each measurement wave a home interview lasting approximately 90 minutes was conducted with each mother. Adapting the General Ethnicity Questionnaire, two scales of acculturation were elicited: one measuring New Zealand cultural orientation (NZAccult) and one measuring Pacific Islands cultural orientation (PIAccult). Acculturation scores were standardised and analysed using random intercept polynomial and piecewise mixed-effects regression models, accounting for the longitudinal nature of the repeated measured data. Mothers who immigrated to New Zealand and those who lived their lives in New Zealand were investigated separately. Results Overall, 1276 Pacific mothers provided 3104 NZAccult and 3107 PIAccult responses over the three measurement waves. Important and significant differences were observed in both bi-directional acculturation measures between the two maternal groups studied. New Zealand cultural orientation increased, on average, linearly with years lived in New Zealand both for immigrant mothers (0.013 per year, 95% CI: 0.012, 0.014), after adjusting for maternal age, and for mothers who lived their lives in New Zealand (0.008 per year, 95% CI: 0.06, 0.010). Immigrant mothers maintained their Pacific cultural orientation for, on average, 12 years before it began to linearly decrease with each year lived in New Zealand thereafter (-0.009 per year, 95% CI: -0.010, -0.008), after adjusting for maternal age. Mothers who lived their lives in New Zealand had a Pacific orientation that was, on average, unchanged regardless of the number of years lived in New Zealand. Significant ethnic and socio-demographic variations were noted. Conclusions Understanding the patterns and trajectories of acculturation over time, and its key determinants, is necessary for the development of appropriate targeted health policy and care in typically vulnerable and marginalised immigrant populations. PMID:21569444

The effectiveness of seasonal trivalent inactivated influenza vaccine in preventing laboratory confirmed influenza hospitalisations in Auckland, New Zealand in 2012

PubMed Central

Turner, Nikki; Pierse, Nevil; Bissielo, Ange; Huang, Q Sue; Baker, Michael; Widdowson, Marc-Alain; Kelly, Heath

2015-01-01

Background Few studies report the effectiveness of trivalent inactivated influenza vaccine (TIV) in preventing hospitalisation for influenza-confirmed respiratory infections. Using a prospective surveillance platform, this study reports the first such estimate from a well-defined ethnically diverse population in New Zealand (NZ). Methods A case test-negative study was used to estimate propensity adjusted vaccine effectiveness. Patients with a severe acute respiratory infection (SARI), defined as a patient of any age requiring hospitalization with a history of a fever or a measured temperature ≥38°C and cough and onset within the past 7 days, admitted to public hospitals in Central, South and East Auckland were eligible for inclusion in the study. Cases were SARI patients who tested positive for influenza, while non-cases (controls) were SARI patients who tested negative. Results were adjusted for the propensity to be vaccinated and the timing of the influenza season Results The propensity and season adjusted vaccine effectiveness (VE) was estimated as 37% (95% CI 18;51). The VE point estimate against influenza A (H1N1) was higher than for influenza B or influenza A (H3N2) but confidence intervals were wide and overlapping. Estimated VE was 51% (95% CI 28;67) in patients aged 18-64 years but only 6% (95% CI -51;42) in those aged 65 years and above. Conclusion Prospective surveillance for SARI has been successfully established in NZ . This study for the first year, the 2012 influenza season, has shown low to moderate protection by TIV against hospitalisation for laboratory-confirmed influenza. PMID:24768730

Investigation of the index case herd and identification of the genotypes of Theileria orientalis associated with outbreaks of bovine anaemia in New Zealand in 2012.

PubMed

Pulford, D J; McFadden, Amj; Hamilton, J S; Donald, J

2016-01-01

On 7 September 2012 the Ministry for Primary Industries was notified of a dairy cow with regenerative anaemia (haematocrit (HCT) 0.08 L/L) in a herd of 465 Jersey-Friesian cross cows (index case herd) in the Northland region of New Zealand. Organisms consistent with Theileria spp. were present in red blood cells on a blood smear. No other causes of anaemia were detected following examination of affected cows. Blood samples collected from 29 randomly selected cows on 26 September 2012 showed that 24 (83%) were anaemic (HCT≤0.24 L/L) and therefore fitted the case definition for bovine anaemia associated with Theileria orientalis infection. Using a T. orientalis type-specific PCR assay that targeted the single subunit rRNA gene, all of six animals tested were positive for T. orientalis type Ikeda. Blood samples collected from clinically affected cattle in 11 subsequent outbreaks from throughout the North Island showed that T. orientalis Ikeda type was a common finding, but mixed infections with Chitose type were also identified. In addition, using a PCR assay that targeted the major piroplasm surface gene, T. orientalis type 5 was detected in one cow from the Waikato region. The presence of T. orientalis type Ikeda, as well as type 5, was confirmed in cattle from outbreaks of bovine anaemia in herds throughout the North Island of New Zealand. Two new types of T. orientalis were identified in this investigation, that were associated with a sudden rise in cases of bovine anaemia. The body of evidence showed that the Ikeda type was implicated as the cause of disease observed in this epidemic.

International variation in GP treatment strategies for subclinical hypothyroidism in older adults: a case-based survey.

PubMed

den Elzen, Wendy P J; Lefèbre-van de Fliert, Anne A; Virgini, Vanessa; Mooijaart, Simon P; Frey, Peter; Kearney, Patricia M; Kerse, Ngaire; Mallen, Christian D; McCarthy, Vera J C; Muth, Christiane; Rosemann, Thomas; Russell, Audrey; Schers, Henk; Stott, David J; de Waal, Margot W M; Warner, Alex; Westendorp, Rudi G J; Rodondi, Nicolas; Gussekloo, Jacobijn

2015-02-01

There is limited evidence about the impact of treatment for subclinical hypothyroidism, especially among older people. To investigate the variation in GP treatment strategies for older patients with subclinical hypothyroidism depending on country and patient characteristics. Case-based survey of GPs in the Netherlands, Germany, England, Ireland, Switzerland, and New Zealand. The treatment strategy of GPs (treatment yes/no, starting-dose thyroxine) was assessed for eight cases presenting a woman with subclinical hypothyroidism. The cases differed in the patient characteristics of age (70 versus 85 years), vitality status (vital versus vulnerable), and thyroid-stimulating hormone (TSH) concentration (6 versus 15 mU/L). A total of 526 GPs participated (the Netherlands n = 129, Germany n = 61, England n = 22, Ireland n = 21, Switzerland n = 262, New Zealand n = 31; overall response 19%). Across countries, differences in treatment strategy were observed. GPs from the Netherlands (mean treatment percentage 34%), England (40%), and New Zealand (39%) were less inclined to start treatment than GPs in Germany (73%), Ireland (62%), and Switzerland (52%) (P = 0.05). Overall, GPs were less inclined to start treatment in 85-year-old than in 70-year-old females (pooled odds ratio [OR] 0.74 [95% confidence interval [CI] = 0.63 to 0.87]). Females with a TSH of 15 mU/L were more likely to get treated than those with a TSH of 6 mU/L (pooled OR 9.49 [95% CI = 5.81 to 15.5]). GP treatment strategies of older people with subclinical hypothyroidism vary largely by country and patient characteristics. This variation underlines the need for a new generation of international guidelines based on the outcomes of randomised clinical trials set within primary care. © British Journal of General Practice 2015.

International variation in GP treatment strategies for subclinical hypothyroidism in older adults: a case-based survey

PubMed Central

den Elzen, Wendy PJ; Lefèbre-van de Fliert, Anne A; Virgini, Vanessa; Mooijaart, Simon P; Frey, Peter; Kearney, Patricia M; Kerse, Ngaire; Mallen, Christian D; McCarthy, Vera JC; Muth, Christiane; Rosemann, Thomas; Russell, Audrey; Schers, Henk; Stott, David J; de Waal, Margot WM; Warner, Alex; Westendorp, Rudi GJ; Rodondi, Nicolas; Gussekloo, Jacobijn

2015-01-01

Background There is limited evidence about the impact of treatment for subclinical hypothyroidism, especially among older people. Aim To investigate the variation in GP treatment strategies for older patients with subclinical hypothyroidism depending on country and patient characteristics. Design and setting Case-based survey of GPs in the Netherlands, Germany, England, Ireland, Switzerland, and New Zealand. Method The treatment strategy of GPs (treatment yes/no, starting-dose thyroxine) was assessed for eight cases presenting a woman with subclinical hypothyroidism. The cases differed in the patient characteristics of age (70 versus 85 years), vitality status (vital versus vulnerable), and thyroid-stimulating hormone (TSH) concentration (6 versus 15 mU/L). Results A total of 526 GPs participated (the Netherlands n = 129, Germany n = 61, England n = 22, Ireland n = 21, Switzerland n = 262, New Zealand n = 31; overall response 19%). Across countries, differences in treatment strategy were observed. GPs from the Netherlands (mean treatment percentage 34%), England (40%), and New Zealand (39%) were less inclined to start treatment than GPs in Germany (73%), Ireland (62%), and Switzerland (52%) (P = 0.05). Overall, GPs were less inclined to start treatment in 85-year-old than in 70-year-old females (pooled odds ratio [OR] 0.74 [95% confidence interval [CI] = 0.63 to 0.87]). Females with a TSH of 15 mU/L were more likely to get treated than those with a TSH of 6 mU/L (pooled OR 9.49 [95% CI = 5.81 to 15.5]). Conclusion GP treatment strategies of older people with subclinical hypothyroidism vary largely by country and patient characteristics. This variation underlines the need for a new generation of international guidelines based on the outcomes of randomised clinical trials set within primary care. PMID:25624308

A prospective observational study assessing the feasibility of measuring blood lead levels in New Zealand hunters eating meat harvested with lead projectiles.

PubMed

Buenz, Eric J; Parry, Gareth J; Bauer, Brent A; Matheny, Lauren M; Breukel, Klaasz

2017-03-01

There is no safe level of lead exposure. Correlations suggest that hunters harvesting wild game with lead bullets may be at risk of lead exposure through eating minute lead particles from shrapnel in their wild game. This feasibility study will determine if it is possible to conduct an interventional controlled, blinded study to evaluate if there is a causal relationship between meat harvested with lead bullets and elevated blood lead levels in those who consume the meat. This is an observational case crossover study and the primary outcome is blood lead levels. Individuals will have blood lead levels measured 2-4 days after eating one serving of meat harvested with lead bullets. At three potential washout periods these same individuals will have a subsequent blood lead level analysis. This observational study will provide the data necessary to determine the washout period and sample size for a prospective interventional study to evaluate if meat harvested with lead bullets raises blood-lead levels in those who consume the meat. This study has been approved by the Health and Disabilities Ethics Committees of New Zealand. NCT02775890.

High-risk CTV delineation for cervix brachytherapy: Application of GEC-ESTRO guidelines in Australia and New Zealand.

PubMed

Vinod, Shalini K; Lim, Karen; Bell, Lauren; Veera, Jacqueline; Ohanessian, Lucy; Juresic, Ewa; Borok, Nira; Chan, Phillip; Chee, Raphael; Do, Viet; Govindarajulu, Geetha; Sridharan, Swetha; Johnson, Carol; Moses, Daniel; Van Dyk, Sylvia; Holloway, Lois

2017-02-01

Image-based brachytherapy for cervical cancer using MRI has been implemented in Australia and New Zealand. The aims of this study were to measure variability in High-risk CTV (HR-CTV) delineation and evaluate dosimetric consequences of this. Nine radiation oncologists, one radiation therapist and two radiologists contoured HR-CTV on 3T MRI datasets from ten consecutive patients undergoing cervical brachytherapy at a single institution. Contour comparisons were performed using the Dice Similarity Coefficient (DSC) and Mean Absolute Surface Distance (MASD). Two reference contours were created for brachytherapy planning: a Simultaneous Truth and Performance Level Estimation (STAPLE) and a consensus contour (CONSENSUS). Optimized plans (8 Gy) for both these contours were applied to individual participant's contours to assess D90 and D100 coverage of HR CTV. To compare variability in dosimetry, relative standard deviation (rSD) was calculated. Good concordance (mean DSC≥0.7, MASD≤5 mm) was achieved in 8/10 cases when compared to the STAPLE reference and 6/10 cases when compared to the CONSENSUS reference. Greatest variation was visually seen in the cranio-caudal direction. The average mean rSD across all patients was 27% and 34% for the STAPLE HR-CTV D90 and D100, respectively, and 28% and 35% for the CONSENSUS HR-CTV D90 and D100. Delineation uncertainty resulted in an average dosimetric uncertainty of ±1.5-1.6 Gy per fraction based on an 8 Gy prescribed fraction. Delineation of HR-CTV for cervical cancer brachytherapy was consistent amongst observers, suggesting similar interpretation of GEC-ESTRO guidelines. Despite the good concordance, there was dosimetric variation noted, which could be clinically significant. © 2016 The Royal Australian and New Zealand College of Radiologists.

Leukaemia and occupation: a New Zealand Cancer Registry-based case-control Study.

PubMed

McLean, David; Mannetje, Andrea 't; Dryson, Evan; Walls, Chris; McKenzie, Fiona; Maule, Milena; Cheng, Soo; Cunningham, Chris; Kromhout, Hans; Boffetta, Paolo; Blair, Aaron; Pearce, Neil

2009-04-01

To examine the association between occupation and leukaemia. We interviewed 225 cases (aged 20-75 years) notified to the New Zealand Cancer Registry during 2003-04, and 471 controls randomly selected from the Electoral Roll collecting demographic details, information on potential confounders and a comprehensive employment history. Associations between occupation and leukaemia were analysed using logistic regression adjusted for gender, age, ethnicity and smoking. Elevated odds ratios (ORs) were observed in agricultural sectors including horticulture/fruit growing (OR: 2.62, 95% confidence interval (CI): 1.51, 4.55), plant nurseries (OR: 7.51, 95% CI: 1.85, 30.38) and vegetable growing (OR: 3.14, 95% CI: 1.18, 8.40); and appeared greater in women (ORs: 4.71, 7.75 and 7.98, respectively). Elevated ORs were also observed in market farmers/crop growers (OR: 1.84, 95% CI: 1.12, 3.02), field crop/vegetable growers (OR: 3.98, 95% CI: 1.46, 10.85), market gardeners (OR: 5.50, 95% CI: 1.59, 19.02), and nursery growers/workers (OR: 4.23, 95% CI: 1.34, 13.35); also greater in women (ORs: 3.48, 7.62, 15.74 and 11.70, respectively). These elevated ORs were predominantly for chronic lymphocytic leukaemia (CLL). Several associations persisted after semi-Bayes adjustment. Elevated ORs were observed in rubber/plastics products machine operators (OR: 3.76, 95% CI: 1.08, 13.08), predominantly in plastic product manufacturing. CLL was also elevated in tailors and dressmakers (OR: 7.01, 95% CI: 1.78, 27.68), cleaners (OR: 2.04, 95% CI: 1.00, 4.14) and builder's labourers (OR: 4.03, 95% CI: 1.30, 12.53). These findings suggest increased leukaemia risks associated with certain agricultural, manufacturing, construction and service occupations in New Zealand.

Using Participatory Action Research to Study the Implementation of Career Development Benchmarks at a New Zealand University

ERIC Educational Resources Information Center

Furbish, Dale S.; Bailey, Robyn; Trought, David

2016-01-01

Benchmarks for career development services at tertiary institutions have been developed by Careers New Zealand. The benchmarks are intended to provide standards derived from international best practices to guide career development services. A new career development service was initiated at a large New Zealand university just after the benchmarks…

Foreign Television Programmes on New Zealand Television: Windows on the World or Wicked Imperialism?

ERIC Educational Resources Information Center

Lealand, Geoff

Focusing on the experience of New Zealand, this paper is a response to a 1978 essay which suggested that a study be done to compare the programming patterns of television in the developed countries of Australia and New Zealand. Significant differences between the two nations are presented, including conspicuous discrepancies in television…

Text-Bullying: Associations with Traditional Bullying and Depression among New Zealand Adolescents

ERIC Educational Resources Information Center

Raskauskas, Juliana

2010-01-01

Bullying via mobile phone text messages (text-bullying) is a growing problem in New Zealand. Little research exists on this important issue. This study examined the nature and prevalence of text-bullying among adolescents. A total of 1,530 students ages 11-18 from three schools in New Zealand participated in this research. Students completed…

Pre-Service Teachers' Efficacy Beliefs and Concerns in Malaysia, England and New Zealand

ERIC Educational Resources Information Center

Berg, David A. G.; Smith, Lisa F.

2014-01-01

This study compared perceptions of teacher efficacy beliefs and concerns about teaching in pre-service teacher cohorts from New Zealand, Malaysia, and England. Participants were primary pre-service teachers from Malaysia (n = 53), New Zealand (n = 100), and England (n = 119), who completed the Teachers' Sense of Efficacy (long form)…

The Well at the Bottom of the World: Positionality and New Zealand [Aotearoa] Adolescents' Conceptions of Historical Significance.

ERIC Educational Resources Information Center

Levstik, Linda S.

A study investigated early adolescent Maori, Pacific Islander, and European New Zealanders' understanding of significance in New Zealand (Aotearoa) history through open-ended interviews with 49 11-13-year-old students. Participants understood history to have a dual purpose. First, history linked them to various national, racial, and ethnic…

Artists in Schools: "Kick Starting" or "Kicking Out" Dance from New Zealand Classrooms

ERIC Educational Resources Information Center

Snook, Barbara; Buck, Ralph

2014-01-01

New Zealand primary school teachers have access to a comprehensive arts curriculum that includes dance, drama, music, and visual arts. This research focused on several teachers' reality of implementing the dance curriculum in New Zealand primary schools, drawing on Snook's (2012) study in this field. Our research valued the voices of teachers,…

The Role of Agricultural Consultants in New Zealand in Environmental Extension

ERIC Educational Resources Information Center

Botha, Neels; Coutts, Jeff; Roth, Hein

2008-01-01

The aim of this study was to understand the role that agricultural consultants in New Zealand were undertaking in the Research, Development and Extension (RD&E) system--and in particular in relation to environmental extension. New Zealand does not have a public extension service and hence there is a strong reliance on consultants and regional…

I Learnt a Whole Lot More than Churning out an Essay: Using Online Tools to Support Critical Collaborative Inquiry in a Blended Learning Environment

ERIC Educational Resources Information Center

Khoo, Elaine; Johnson, E. Marcia; Zahra, Anne

2012-01-01

This paper reports on a qualitative case study of a teacher and her students in a postgraduate Tourism course in New Zealand in which a learning management system, discussion forums, and wikis were used to facilitate student engagement and deeper learning of course content. Although the teacher was experienced in face-to-face teaching contexts,…

The study protocol for a randomized controlled trial of a family-centred tobacco control program about environmental tobacco smoke (ETS) to reduce respiratory illness in Indigenous infants.

PubMed

Johnston, Vanessa; Walker, Natalie; Thomas, David P; Glover, Marewa; Chang, Anne B; Bullen, Chris; Morris, Peter; Brown, Ngiare; Vander Hoorn, Stephen; Borland, Ron; Segan, Catherine; Trenholme, Adrian; Mason, Toni; Fenton, Debra; Ellis, Kane

2010-03-07

Acute respiratory illness (ARI) is the most common cause of acute presentations and hospitalisations of young Indigenous children in Australia and New Zealand (NZ). Environmental tobacco smoke (ETS) from household smoking is a significant and preventable contributor to childhood ARI. This paper describes the protocol for a study which aims to test the efficacy of a family-centred tobacco control program about ETS to improve the respiratory health of Indigenous infants in Australia and New Zealand. For the purpose of this paper 'Indigenous' refers to Australia's Aboriginal and Torres Strait Islander peoples when referring to Australian Indigenous populations. In New Zealand, the term 'Indigenous' refers to Māori. This study will be a parallel, randomized, controlled trial. Participants will be Indigenous women and their infants, half of whom will be randomly allocated to an 'intervention' group, who will receive the tobacco control program over three home visits in the first three months of the infant's life and half to a control group receiving 'usual care' (i.e. they will not receive the tobacco control program). Indigenous health workers will deliver the intervention, the goal of which is to reduce or eliminate infant exposure to ETS. Data collection will occur at baseline (shortly after birth) and when the infant is four months and one year of age. The primary outcome is a doctor-diagnosed, documented case of respiratory illness in participating infants. Interventions aimed at reducing exposure of Indigenous children to ETS have the potential for significant benefits for Indigenous communities. There is currently a dearth of evidence for the effect of tobacco control interventions to reduce children's exposure to ETS among Indigenous populations. This study will provide high-quality evidence of the efficacy of a family-centred tobacco control program on ETS to reduce respiratory illness. Outcomes of our study will be important and significant for Indigenous tobacco control in Australia and New Zealand and prevention of respiratory illness in children.

Prospective Incidence of Paediatric Inflammatory Bowel Disease in New Zealand in 2015: Results From the Paediatric Inflammatory Bowel Disease in New Zealand (PINZ) Study.

PubMed

Lopez, Robert N; Evans, Helen M; Appleton, Laura; Bishop, Jonathan; Chin, Simon; Mouat, Stephen; Gearry, Richard B; Day, Andrew S

2018-05-01

The global incidence of paediatric inflammatory bowel disease (IBD) is increasing. Much of the evidence attesting to this has arisen from North America and Europe. There is a relative paucity of information on the epidemiology of paediatric IBD in the Southern Hemisphere. The present study aimed to document the prospectively collected incidence of paediatric IBD in New Zealand in 2015. All patients younger than 16 years of age and diagnosed with IBD in New Zealand between 1 January 2015 and 31 December 2015 were identified. Demographic and disease phenotypic details were collected and entered into a secure database. Age-specific population data for New Zealand were obtained and national incidence rates for IBD and its subtypes were calculated. The prospectively calculated incidence of paediatric IBD, Crohn disease, ulcerative colitis (UC), and IBD unclassified in New Zealand in 2015 were 5.2 (95% confidence interval 3.9-6.8), 3.5 (2.4-4.8), 1.0 (0.5-1.8), and 0.7 (0.3-1.4) per 100,000 children, respectively. Incidence rates of paediatric IBD in New Zealand are comparable to the highest rates published in the literature from Western Europe and North America. Ongoing prospective ascertainment of the incidence of paediatric IBD is required to better understand the environmental factors, which are accounting for this increase in disease burden.

Mineral composition of lamb carcasses from the United States and New Zealand.

PubMed

Lin, K C; Cross, H R; Johnson, H K; Breidenstein, B C; Randecker, V; Field, R A

1988-01-01

The mineral composition-iron (Fe), zinc (Zn), copper (Cu), calcium (Ca), magnesium (Mg), sodium (Na), potassium (K), fluoride (F), and phosphorus (P) (New Zealand lamb only)-of lean tissue from lamb retail cuts was studied. Twenty-four US lamb carcasses of different ages (5 to 11 months), geographical regions (Texas, Colorado and Montana) and USDA quality grades (Prime and Choice) and 27 New Zealand lamb carcasses from three weight groups (11 to 12·5 kg, 13 to 14·5 kg, and 16·5 to 18 kg), age rangining from 7 to 8 months, were selected for use in this study. Mineral concentrations were influenced more by retail cut and age than by quality grade or weigth group. Foreshank and shoulder cuts from both the US and New Zealand group consistently had the highest (P < 0·05) Zn content among the cuts. The K content of the muscle in US lambs increased as age increased, while the level of Ca and Zn in New Zealand lambs decreased as carcass weight increased. Except for Ca, the mineral concentrations of the lean tissue from US lambs were higher than the New Zealand lambs, although the differences were not always significant. US lambs had approximately 20%, 30% and 37% more Fe, Zn and Mg, respectively, but 27% less Ca than lean tissue from the New Zealand lambs. Copyright © 1989. Published by Elsevier Ltd.

Contemporary trends in urinary tract stone surgery, a regional perspective: Auckland, New Zealand.

PubMed

Acland, George; Zargar-Shoshtari, Kamran; Rice, Michael

2016-04-01

The aim of the study is to assess the contemporary patterns of utilization of various therapeutic options for the management of nephrolithiasis in our tertiary referral institution in Auckland, New Zealand. A retrospective audit was conducted for all urinary stone procedures between January 2007 and December 2013. Procedure-related information was collected for each year. All elective and emergency procedures were included. Data were collected on the elective waiting lists for each procedure. A total of 5512 stone-related cases were performed during the study period. Six hundred and fifty-three cases were performed in 2007 compared with 945 in 2013. Total number of percutaneous nephrolithotomy (PCNLs) performed, as well as the proportion of PCNL cases, demonstrated a significant decline from 84 (12.9%) in 2007 to 67 (7.1%) in 2013. While the annual numbers of extracorporeal shock wave lithotripsy (ESWLs) have increased, the percentage of ESWLs performed relative to total stone procedures has declined from 33% to 23% over the last 4 years of this audit. There has been a significant rise in the numbers of rigid and flexible ureteroscopies, with these now being the most utilized procedure. The number of patients awaiting elective procedures declined over the duration of this audit, with an associated improvement in meeting annual demand for treatment of nephrolithiasis from 78% in 2007 to 91% in 2013. A proportional decline in PCNL and ESWL utilization with a significant increase in flexible and rigid ureteroscopic procedures has been observed over this time and this pattern has been associated with improved adherence to surgical targets despite an increasing number of cases. © 2015 Royal Australasian College of Surgeons.

Traditional Chinese medicine practitioners in New Zealand: differences associated with being a practitioner in New Zealand compared to China.

PubMed

Patel, Asmita; Toossi, Vahideh

2016-10-28

While New Zealand has experienced an increase in the use of traditional Chinese medicine (TCM) based acupuncture, very little is known about the practitioners who provide this type of treatment modality. Therefore, this study was designed to identify differences associated with being a TCM practitioner in New Zealand compared to China. Ten Auckland-based TCM practitioners were individually interviewed. The interview schedule comprised of questions that were designed to identify any potential differences in practising TCM in New Zealand compared to China. Data were analysed using an inductive thematic approach. The main differences in practising between the two countries were related to the role and authority that a TCM practitioner had. This in turn resulted in differences between the conditions that were treated in these two countries. Differences in patient demography were also identified between the two countries. TCM is used as a form of alternative healthcare treatment in New Zealand for non-Chinese individuals. Acupuncture is the most utilised form of TCM treatment in New Zealand, and is predominantly used for pain management purposes. TCM treatment has been utilised by individuals from a number of different ethnic groups, reflecting the ethnic diversity of the New Zealand population.

Children's Knowledge of Fire Safety: A Report for the New Zealand Fire Service.

ERIC Educational Resources Information Center

Constable, Cheryl; Renwick, Margery

The study reported in this document was conducted to measure the impact of the New Zealand Fire Service's new fire safety program on elementary school students. Firefighters in each fire station and voluntary fire brigade in New Zealand were responsible for arranging a visit to every elementary school within their area to present a learning…

Applying Funds of Knowledge Theory in a New Zealand High School: New Directions for Pedagogical Practice

ERIC Educational Resources Information Center

Hogg, Linda

2016-01-01

In New Zealand teacher practice is expected to be inclusive and supportive of all learners (Ministry of Education, 2007). However, diverse evidence highlights inequitable school experiences for Maori and Pasifika students. This study explored the application of funds of knowledge (FoK) theory within a New Zealand high school, with a focus on…

Using Mixed Methods to Build Research Capacity within the Spinal Cord Injured Population of New Zealand

ERIC Educational Resources Information Center

Sullivan, Martin; Derrett, Sarah; Paul, Charlotte; Beaver, Carolyn; Stace, Hilary

2014-01-01

In 2007, a 4-year longitudinal study of all people admitted to the two New Zealand spinal units commenced. It aims to (a) explore interrelationship(s) of body, self, and society for people with spinal cord injury (SCI) and (b) investigate how entitlement to rehabilitation and compensation through New Zealand's Accident Compensation Corporation…

The "Making of a Soldier": Masculinity and Soldierhood as Portrayed in the "New Zealand School Journal," 1907-1925

ERIC Educational Resources Information Center

Bingham, Rosemary Jean

2017-01-01

This article discusses how early curriculum resources available to all school children in New Zealand attempted to shape children's attitudes to the First World War. The study reviewed issues of the "New Zealand School Journal" between the years 1907 and 1925. It found evidence of overt and covert attempts to influence children's…

Educational Middle Change Leadership in New Zealand: The Meat in the Sandwich

ERIC Educational Resources Information Center

Marshall, Steven Gregory

2012-01-01

Purpose: The purpose of this paper is to report findings from a larger study into the role of middle leaders of change in New Zealand higher education. Design/methodology/approach: In total, ten middle leaders from the New Zealand higher education sector took part in a recent research project which examined successful change leadership in higher…

Leading Change in Reading for Young Adolescents: What Is Happening in New Zealand?

ERIC Educational Resources Information Center

Fletcher, Jo; Nicholas, Karen

2017-01-01

Effective school leadership in supporting outcomes for all students is critical. This study focuses on six New Zealand principals as they endeavour to make a difference to reading outcomes for 11 to 13 year-old students. In New Zealand, there are approximately 20% of students who are underachieving in reading. Once they reach the final years of…

Partnership in Skill Development and Credentialisation: Career Development from School to Work to Tertiary Study

ERIC Educational Resources Information Center

Reid, Maureen; Melrose, Mary

2004-01-01

This article explores the partnership between a New Zealand university and the New Zealand arm of a large multinational employer. A major focus is career development in the New Zealand workplace, which is considered in the context of government policies and initiatives. A research project, which was originally intended to promote staff recruitment…

Cancer incidence in indigenous people in Australia, New Zealand, Canada, and the USA: a comparative population-based study.

PubMed

Moore, Suzanne P; Antoni, Sébastien; Colquhoun, Amy; Healy, Bonnie; Ellison-Loschmann, Lis; Potter, John D; Garvey, Gail; Bray, Freddie

2015-11-01

Indigenous people have disproportionally worse health and lower life expectancy than their non-indigenous counterparts in high-income countries. Cancer data for indigenous people are scarce and incidence has not previously been collectively reported in Australia, New Zealand, Canada, and the USA. We aimed to investigate and compare, for the first time, the cancer burden in indigenous populations in these countries. We derived incidence data from population-based cancer registries in three states of Australia (Queensland, Western Australia, and the Northern Territory), New Zealand, the province of Alberta in Canada, and the Contract Health Service Delivery Areas of the USA. Summary rates for First Nations and Inuit in Alberta, Canada, were provided directly by Alberta Health Services. We compared age-standardised rates by registry, sex, cancer site, and ethnicity for all incident cancer cases, excluding non-melanoma skin cancers, diagnosed between 2002 and 2006. Standardised rate ratios (SRRs) and 95% CIs were computed to compare the indigenous and non-indigenous populations of each jurisdiction, except for the Alaska Native population, which was compared with the white population from the USA. We included 24 815 cases of cancer in indigenous people and 5 685 264 in non-indigenous people from all jurisdictions, not including Alberta, Canada. The overall cancer burden in indigenous populations was substantially lower in the USA except in Alaska, similar or slightly lower in Australia and Canada, and higher in New Zealand compared with their non-indigenous counterparts. Among the most commonly occurring cancers in indigenous men were lung, prostate, and colorectal cancer. In most jurisdictions, breast cancer was the most common cancer in women followed by lung and colorectal cancer. The incidence of lung cancer was higher in indigenous men in all Australian regions, in Alberta, and in US Alaska Natives than in their non-indigenous counterparts. For breast cancer, rates in women were lower in all indigenous populations except in New Zealand (SRR 1·23, CI 95% 1·16-1·32) and Alaska (1·14, 1·01-1·30). Incidence of cervical cancer was higher in indigenous women than in non-indigenous women in most jurisdictions, although the difference was not always statistically significant. There are clear differences in the scale and profile of cancer in indigenous and non-indigenous populations in Australia, New Zealand, Canada, and the USA. Our findings highlight the need for much-improved, targeted programmes of screening, vaccination, and smoking cessation, among other prevention strategies. Governments and researchers need to work in partnership with indigenous communities to improve cancer surveillance in all jurisdictions and facilitate access to cancer data. International Agency for Research on Cancer-Australia Fellowship. Copyright © 2015 International Agency for Research on Cancer. Published by Elsevier Ltd/Inc/BV. All rights reserved. Published by Elsevier Ltd.. All rights reserved.

Detection and management of familial hypercholesterolaemia in primary care in Australia: protocol for a pragmatic cluster intervention study with pre-post intervention comparisons.

PubMed

Arnold-Reed, Diane E; Brett, Tom; Troeung, Lakkhina; Vickery, Alistair; Garton-Smith, Jacquie; Bell, Damon; Pang, Jing; Grace, Tegan; Bulsara, Caroline; Li, Ian; Bulsara, Max; Watts, Gerald F

2017-10-22

Familial hypercholesterolaemia (FH), an autosomal dominant disorder of lipid metabolism, results in accelerated onset of atherosclerosis if left untreated. Lifelong treatment with diet, lifestyle modifications and statins enable a normal lifespan for most patients. Early diagnosis is critical. This protocol trials a primary care-based model of care (MoC) to improve detection and management of FH. Pragmatic cluster intervention study with pre-post intervention comparisons in Australian general practices. At study baseline, current FH detection practice is assessed. Medical records over 2 years are electronically scanned using a data extraction tool (TARB-Ex) to identify patients at increased risk. High-risk patients are clinically reviewed to provide definitive, phenotypic diagnosis using Dutch Lipid Clinic Network Criteria. Once an index family member with FH is identified, the primary care team undertake cascade testing of first-degree relatives to identify other patients with FH. Management guidance based on disease complexity is provided to the primary care team. Study follow-up to 12 months with TARB-Ex rerun to identify total number of new FH cases diagnosed over study period (via TARB-Ex, cascade testing and new cases presenting). At study conclusion, patient and clinical staff perceptions of enablers/barriers and suggested improvements to the approach will be examined. Resources at each stage will be traced to determine the economic implications of implementing the MoC and costed from health system perspective. Primary outcomes: increase in number of index cases clinically identified; reduction in low-density lipoprotein cholesterol of treated cases. increase in the number of family cases detected/contacted; cost implications of the MoC. Study approval by The University of Notre Dame Australia Human Research Ethics Committee Protocol ID: 0 16 067F. Registration: Australian New Zealand Clinical Trials Registry ID: 12616000630415. Information will be disseminated via research seminars, conference presentations, journal articles, media releases and community forums. Australian New Zealand Clinical Trials Registry ID 12616000630415; Pre-results. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

In sight, in mind: retailer compliance with legislation on limiting retail tobacco displays.

PubMed

Quedley, Megan; Ng, Brendan; Sapre, Nikhil; Blakiston, Matthew; Crawford, Alexandra; Devadas, Rosanne; McLaren, Hamish; Anand, Shruti; Tipu, Mahu; Dayal, Viswas; Chandrasiri, Singithi; Thomson, George; Edwards, Richard

2008-08-01

We investigated retailer compliance with point-of-sale display legislation, using a New Zealand region as a case study. An observational survey was conducted of nonspecialist tobacco retailers in the lower North Island of New Zealand during 2006. Compliance was assessed in relation to store type (dairies, convenience stores, supermarkets, and service stations) and by characteristics of the population of the census area unit in which the store was situated. These characteristics include the level of socioeconomic deprivation and proportions of Maori (indigenous New Zealanders), Pacific Islanders, and children aged less than 19 years. Out of the 288 stores surveyed, 185 (64%) had at least one breach of the point-of-sale regulations. The most common breaches were a failure to display a "Smoking Kills" sign, visibility of tobacco from outside the premises, and displaying tobacco less than 1 m from children's products. Compliance was significantly worse in dairies (small local general stores) and convenience stores. Stores situated in areas in the top quartile for the proportion of children were much more likely to have high levels of noncompliance (> or =3 breaches) and to display tobacco products close to children's products. This study is one of very few to systematically investigate retailer compliance with point-of-sale display regulations for tobacco products. The results suggest that the implementation of legislation to partly limit retail displays of tobacco products can be difficult. A ban on retail displays of tobacco products is likely to be a more effective and enforceable policy.

Investigation of bovine haemoplasmas and their association with anaemia in New Zealand cattle.

PubMed

McFadden, Amj; Ha, H J; Donald, J J; Bueno, I M; van Andel, M; Thompson, J C; Tisdall, D J; Pulford, D J

2016-01-01

A dairy cow, from a herd in the Waikato region of New Zealand, was reported with regenerative anaemia on 12 September 2014. Testing of blood from the animal using PCR assays for Theileria orientalis produced a negative result for both Chitose and Ikeda types. Using PCR and DNA sequencing, blood from the cow was positive for Candidatus Mycoplasma haemobos. Further testing of another 12 animals from the case herd, 27 days after the affected cow was first reported, showed 11 animals were positive for Candidatus M. haemobos or Mycoplasma wenyonii in the PCR. None of these cattle were clinically anaemic or positive for T. orientalis Ikeda type using PCR. A convenience sample of 47 blood samples from cattle throughout New Zealand, submitted to the Investigation and Diagnostic Centre (Ministry for Primary Industries) for surveillance testing for T. orientalis Ikeda, was selected for further testing for bovine haemoplasmas. Of these samples, 6/47 (13%) and 13/47(28%) were positive for M. wenyonii and Candidatus M. haemobos, respectively. There was no difference in the proportion of samples positive for the bovine haemaplasmas between cattle with anaemia that were negative for T. orientalis (6/20, 33%), or without anaemia or T. orientalis (10/18, 56%), or from cattle herds experiencing anaemia and infection with T. orientalis Ikeda type (3/9, 33%). Bovine haemoplasmosis. The presence of bovine haemoplasmas in blood does not establish causality for anaemia in cattle. Diagnosis of anaemia associated with haemoplasmosis would require exclusion of other causes of regenerative anaemia and an association of the agent with anaemia in affected cattle herds. The data collected in this study did not provide evidence that bovine haemoplasmas were associated with a large number of outbreaks of anaemia in cattle in New Zealand.

Description of the ambulance services participating in the Aus-ROC Australian and New Zealand out-of-hospital cardiac arrest Epistry.

PubMed

Beck, Ben; Bray, Janet E; Smith, Karen; Walker, Tony; Grantham, Hugh; Hein, Cindy; Thorrowgood, Melanie; Smith, Anthony; Inoue, Madoka; Smith, Tony; Dicker, Bridget; Swain, Andy; Bosley, Emma; Pemberton, Katherine; McKay, Michael; Johnston-Leek, Malcolm; Cameron, Peter; Perkins, Gavin D; Finn, Judith

2016-12-01

The present study aimed to describe and examine similarities and differences in the current service provision and resuscitation protocols of the ambulance services participating in the Aus-ROC Australian and New Zealand out-of-hospital cardiac arrest (OHCA) Epistry. Understanding these similarities and differences is important in identifying ambulance service factors that might explain regional variation in survival of OHCA in the Aus-ROC Epistry. A structured questionnaire was completed by each of the ambulance services participating in the Aus-ROC Epistry. These ambulance services were SA Ambulance Service, Ambulance Victoria, St John Ambulance Western Australia, Queensland Ambulance Service, St John Ambulance NT, St John New Zealand and Wellington Free Ambulance. The survey aimed to describe ambulance service and dispatch characteristics, resuscitation protocols and details of cardiac arrest registries. We observed similarities between services with respect to the treatment of OHCA and dispatch systems. Differences between services were observed in the serviced population; the proportion of paramedics with basic life support, advanced life support or intensive care training skills; the number of OHCA cases attended; guidelines related to withholding or terminating resuscitation attempts; and the variables that might be used to define 'attempted resuscitation'. All seven participating ambulance services were noted to have existing OHCA registries. There is marked variation between ambulance services currently participating in the Aus-ROC Australian and New Zealand OHCA Epistry with respect to workforce characteristics and key variable definitions. This variation between ambulance services might account for a proportion of the regional variation in survival of OHCA. © 2016 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

Extracorporeal membrane oxygenation support in a situation of diagnostic dilemma.

PubMed

Elahi, Maqsood M; Houng, Chew; Trahair, Toby; Ravindranathan, Hari; Grant, Peter W

2012-12-01

Severe acute respiratory distress syndrome (ARDS) in children carries a high morbidity and mortality. High frequency ventilation and extracorporeal membrane oxygenation (ECMO) are used as rescue modes of support in difficult situations. Malignancy may be considered to be a relative contraindication to ECMO support. We report a case where the decision was made to support the patient with ECMO for fulminant Epstein-Barr (EBV) infection while investigations were being done to exclude an underlying malignancy. Copyright © 2012 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). All rights reserved.

Trends in the distribution of donor corneal tissue and indications for corneal transplantation: the New Zealand National Eye Bank Study 2000-2009.

PubMed

Cunningham, William J; Brookes, Nigel H; Twohill, Helen C; Moffatt, S Louise; Pendergrast, David G C; Stewart, Joanna M; McGhee, Charles N J

2012-03-01

To investigate the indications for corneal transplantation and the distribution of donor corneal tissue in New Zealand. Analysis of the prospective database of the New Zealand National Eye Bank. A total of 2205 corneal transplants were assessed. New Zealand National Eye Bank records were analysed for the decade 2000-2009. Variables analysed included donor corneal tissue distribution (including public and private sectors), indications for transplantation, donor corneal tissue recipient demographics (age and gender) and corneal transplantation type. An average of 220 corneal transplants were performed each year over the 10-year period (n=2205). The median recipient age was 45years (range 3 to 102years) and 54.0% of recipients were male. In total 71.8% of transplants were performed in the public health sector. Surgeons in the Auckland metropolitan area performed 47.2% of all corneal transplants. The most common indications for corneal transplantation were: keratoconus (41.1%), repeat transplant (17.0%), aphakic/pseudophakic bullous keratopathy (13.9%), corneal dystrophy (10.7%), keratitis (7.9%) and trauma (3.7%). Overall, penetrating keratoplasty accounted for 90.7% of all corneal transplants, however, during the latter half of the study there was a progressive shift in transplantation type, with deep anterior lamellar keratoplasty and Descemet's stripping endothelial keratoplasty combined accounting for 32.3% of all transplants in the final year of the study period. This New Zealand National Eye Bank study provides valuable data regarding the indications for corneal transplantation, transplant recipient demographics and changes in transplantation type in New Zealand over the past decade. © 2011 The Authors. Clinical and Experimental Ophthalmology © 2011 Royal Australian and New Zealand College of Ophthalmologists.

Seroepidemiologic Effects of Influenza A(H1N1)pdm09 in Australia, New Zealand, and Singapore

PubMed Central

Bandaranayake, Don; Booy, Robert; Chen, Mark I.; Cretikos, Michelle; Dowse, Gary K.; Dwyer, Dominic E.; Greenberg, Michael E.; Huang, Q. Sue; Khandaker, Gulam; Kok, Jen; Laurie, Karen L.; Lee, Vernon J.; McVernon, Jodie; Walter, Scott; Markey, Peter G.

2013-01-01

To estimate population attack rates of influenza A(H1N1)pdm2009 in the Southern Hemisphere during June–August 2009, we conducted several serologic studies. We pooled individual-level data from studies using hemagglutination inhibition assays performed in Australia, New Zealand, and Singapore. We determined seropositive proportions (titer >40) for each study region by age-group and sex in pre- and postpandemic phases, as defined by jurisdictional notification data. After exclusions, the pooled database consisted of, 4,414 prepandemic assays and 7,715 postpandemic assays. In the prepandemic phase, older age groups showed greater seropositive proportions, with age-standardized, community-based proportions ranging from 3.5% in Singapore to 11.9% in New Zealand. In the postpandemic phase, seropositive proportions ranged from 17.5% in Singapore to 30.8% in New Zealand, with highest proportions seen in school-aged children. Pregnancy and residential care were associated with lower postpandemic seropositivity, whereas Aboriginal and Torres Strait Islander Australians and Pacific Peoples of New Zealand had greater postpandemic seropositivity. PMID:23260059

Absence of significant dissent should be sufficient for deceased donor organ procurement in New Zealand.

PubMed

Douglas, Thomas M; Douglas, Nicholas M

2009-10-01

New Zealand's organ donation rates are among the lowest in the OECD. In a bid to increase organ availability, the New Zealand Human Tissue Act 2008 introduces new consent arrangements for deceased donor organ procurement. This article assesses these new arrangements and presents the case for further reform. Our assessment and arguments are based on philosophical analysis informed by empirical data on the effectiveness of alternative consent systems. We: 1) Identify widely held ethical judgments about policies and practices relevant to organ donation (e.g. those relating to coronial post-mortems), 2) Assess the implications of these judgments for the Human Tissue Act and the assumptions that underpin it, and 3) Derive policy recommendations that are consistent with the judgments. The Human Tissue Act 2008 retains a strong consent requirement for organ procurement: organs may not be transplanted unless either the deceased or the family consents. We argue that organ availability could and should be increased by shifting from a model that requires consent to one that requires the absence of significant dissent. We recommend that New Zealand adopt either 1) an organ donation system similar to the existing system for ordering coronial post-mortems, or 2) a variant of the 'opt-out' system already in place in several other countries.

Sodium and nutrition labelling: a qualitative study exploring New Zealand consumers' food purchasing behaviours.

PubMed

McLean, Rachael; Hoek, Janet

2014-05-01

Dietary sodium reduction is an important public health intervention that would reduce blood pressure and chronic disease. An understanding of how New Zealand consumers' food purchasing behaviour is influenced by perceptions of dietary sodium will inform future sodium-reduction strategies. The present qualitative study used in-depth interviews of adult consumers to explore consumer knowledge, understanding of food labels and food purchasing behaviour with respect to dietary sodium. New Zealand. A convenience sample of sixteen adult grocery shoppers. A thematic analysis of the transcripts showed New Zealand consumers lacked the background knowledge necessary to understand and regulate their own salt intake and were unable to interpret existing food labels with respect to dietary salt. The findings add further weight to calls for food labels that do not require background knowledge or numerical skills and highlight the need for population-based public health interventions. Education of New Zealand consumers on the health benefits of sodium reduction and how this may be achieved would complement this approach.

Meet Dr Jekyll: a case of a psychiatrist with dissociative identity disorder.

PubMed

Suetani, Shuichi; Markwick, Elizabeth

2014-10-01

Dissociative identity disorder (DID) is a controversial psychiatric diagnosis. This case review presents a retired psychiatrist with a history of DID. This case is used to illustrate current thinking about the characteristics and aetiology of DID. It also argues for the importance of being aware of both our personal and professional biases in our own clinical practice. © The Royal Australian and New Zealand College of Psychiatrists 2014.

The New Zealand Food Composition Database: A useful tool for assessing New Zealanders' nutrient intake.

PubMed

Sivakumaran, Subathira; Huffman, Lee; Sivakumaran, Sivalingam

2018-01-01

A country-specific food composition databases is useful for assessing nutrient intake reliably in national nutrition surveys, research studies and clinical practice. The New Zealand Food Composition Database (NZFCDB) programme seeks to maintain relevant and up-to-date food records that reflect the composition of foods commonly consumed in New Zealand following Food Agricultural Organisation of the United Nations/International Network of Food Data Systems (FAO/INFOODS) guidelines. Food composition data (FCD) of up to 87 core components for approximately 600 foods have been added to NZFCDB since 2010. These foods include those identified as providing key nutrients in a 2008/09 New Zealand Adult Nutrition Survey. Nutrient data obtained by analysis of composite samples or are calculated from analytical data. Currently >2500 foods in 22 food groups are freely available in various NZFCDB output products on the website: www.foodcomposition.co.nz. NZFCDB is the main source of FCD for estimating nutrient intake in New Zealand nutrition surveys. Copyright © 2016 Elsevier Ltd. All rights reserved.

Globalisation, localisation and implications of a transforming nursing workforce in New Zealand: opportunities and challenges.

PubMed

Callister, Paul; Badkar, Juthika; Didham, Robert

2011-09-01

Severe staff and skill shortages within the health systems of developed countries have contributed to increased migration by health professionals. New Zealand stands out among countries in the Organisation for Economic Co-operation and Development in terms of the high level of movements in and out of the country of skilled professionals, including nurses. In New Zealand, much attention has been given to increasing the number of Māori and Pacific nurses as one mechanism for improving Māori and Pacific health. Against a backdrop of the changing characteristics of the New Zealand nursing workforce, this study demonstrates that the globalisation of the nursing workforce is increasing at a faster rate than its localisation (as measured by the growth of the Māori and New Zealand-born Pacific workforces in New Zealand). This challenges the implementation of culturally appropriate nursing programmes based on the matching of nurse and client ethnicities. © 2011 Blackwell Publishing Ltd.

Moving backwards, moving forward: the experiences of older Filipino migrants adjusting to life in New Zealand.

PubMed

Montayre, Jed; Neville, Stephen; Holroyd, Eleanor

2017-12-01

To explore the experiences of older Filipino migrants adjusting to living permanently in New Zealand. The qualitative descriptive approach taken in this study involved 17 individual face-to-face interviews of older Filipino migrants in New Zealand. Three main themes emerged from the data. The first theme was "moving backwards and moving forward", which described how these older Filipino migrants adjusted to challenges they experienced with migration. The second theme was "engaging with health services" and presented challenges relating to the New Zealand healthcare system, including a lack of knowledge of the nature of health services, language barriers, and differences in cultural views. The third theme, "new-found home", highlighted establishing a Filipino identity in New Zealand and adjusting to the challenges of relocation. Adjustment to life in New Zealand for these older Filipino migrants meant starting over again by building new values through learning the basics and then moving forward from there.

Moving backwards, moving forward: the experiences of older Filipino migrants adjusting to life in New Zealand

PubMed Central

Montayre, Jed; Neville, Stephen; Holroyd, Eleanor

2017-01-01

ABSTRACT Purpose: To explore the experiences of older Filipino migrants adjusting to living permanently in New Zealand. Method: The qualitative descriptive approach taken in this study involved 17 individual face-to-face interviews of older Filipino migrants in New Zealand. Results: Three main themes emerged from the data. The first theme was “moving backwards and moving forward”, which described how these older Filipino migrants adjusted to challenges they experienced with migration. The second theme was “engaging with health services” and presented challenges relating to the New Zealand healthcare system, including a lack of knowledge of the nature of health services, language barriers, and differences in cultural views. The third theme, “new-found home”, highlighted establishing a Filipino identity in New Zealand and adjusting to the challenges of relocation. Conclusion: Adjustment to life in New Zealand for these older Filipino migrants meant starting over again by building new values through learning the basics and then moving forward from there. PMID:28705087

A review of the availability and cost effectiveness of chronic obstructive pulmonary disease (COPD) management interventions in rural Australia and New Zealand.

PubMed

Brooke, Michelle E; Spiliopoulos, Nicolaos; Collins, Margaret

2017-01-01

Chronic obstructive pulmonary disease (COPD) is a chronic, progressive disease, which consumes a significant proportion of the Australian and New Zealand healthcare budget. Studies have shown that people living with COPD outside of urban areas have higher rates of hospitalisations. Two international reviews have demonstrated reduced hospital admissions and length of stay in people with COPD who participate in an integrated disease management program. However, most studies included in these reviews are in urban settings. The purpose of this review is to explore the type and cost-effectiveness of COPD management interventions located in rural or remote settings of Australia and New Zealand in order to inform planning and ongoing service development in the authors' local health district. Six databases and Google scholar were searched to find literature relating to the availability and cost-effectiveness of non-pharmaceutical interventions for the management of COPD in rural and remote areas of Australia and New Zealand. Two studies were found that met the inclusion criteria. Both studies had small sample sizes, were single intervention studies and showed a positive influence on variables such as number of hospital admissions and length of stay at 12 months post-intervention. However, because of the limited number of studies and the lack of homogeneity of interventions, no conclusions regarding availability and cost-effectiveness of COPD interventions in rural and remote areas of Australia and New Zealand could be drawn. Limited literature exists to inform planning and development of services for people with COPD living in rural and remote areas of Australia and New Zealand. Approximately 50% of pulmonary rehabilitation programs are situated in rural and remote locations in Australia and New Zealand. Outcomes from existing programs need to be reported in a consistent and coordinated manner to allow evaluation of health resource utilisation.

Contributory factors and potentially avoidable neonatal encephalopathy associated with perinatal asphyxia.

PubMed

Sadler, Lynn C; Farquhar, Cynthia M; Masson, Vicki L; Battin, Malcolm R

2016-06-01

The recently published monograph, Neonatal encephalopathy and neurologic outcome, from the American College of Obstetricians and Gynecologists calls for a root cause analysis to identify components of care that contributed to cases of neonatal encephalopathy to design better practices, surveillance mechanisms, and systems. All cases of infants born in New Zealand with moderate and severe neonatal encephalopathy were reported to the New Zealand Perinatal and Maternal Mortality Review Committee from 2010. A national clinical review of these individual cases has not previously been undertaken. The objective of the study was to undertake a multidisciplinary structured review of all cases of neonatal encephalopathy that arose following the onset of labor in the absence of acute peripartum events in 2010-2011 to determine the frequency of contributory factors, the proportion of potentially avoidable morbidity and mortality and to identify themes for quality improvement. National identification of, and collection of clinical records on, cases of moderate or severe neonatal encephalopathy occurring after the onset of labor in the absence of an acute peripartum event, excluding those with normal gases and Apgar scores at 1 minute, among all cases of moderate and severe neonatal encephalopathy at term in New Zealand in 2010-2011 was undertaken. Cases were included if they had abnormal gases as defined by any of pH of ≤ 7.2, base excess of ≤ -10, or lactate of ≥ 6 or if there were no cord gases, an Apgar score at 1 minute of ≤ 7. A clinical case review was undertaken by a multidisciplinary team using a structured tool to record contributory factors (organization and/or management, personnel, and barriers to access and/or engagement with care), potentially avoidable morbidity and mortality and to identify themes to guide quality improvement. Eighty-three babies fulfilled the inclusion criteria for the review, 56 moderate (67%) and 27 severe (33%), 21 (25%) of whom were deceased prior to hospital discharge. Eighty-four percent of 64 babies with cord gas results had one of pH of ≤ 7.0, base excess of ≤ -12, or lactate of ≥ 6; and 42% (8 of 19) without cord gases had 5 minute Apgar scores < 5. Excluding 5 babies who died within a day of birth, all but 1 baby were admitted to a neonatal unit within 1 day of birth. Contributory factors were identified in 84% of 83 cases, most commonly personnel factors (76%). Fifty-five percent of cases with morbidity or mortality were considered to be potentially avoidable, and 52% of cases were considered potentially avoidable because of personnel factors. The most frequently identified theme related to the use and interpretation of cardiotocography in labor. A multidisciplinary case review of neonatal encephalopathy following apparently uncomplicated labor identified a high rate of potentially avoidable morbidity and mortality and issues amenable to quality improvement such as multidisciplinary training of staff in fetal surveillance in labor. Copyright © 2015 Elsevier Inc. All rights reserved.

Tobacco tax as a health protecting policy: a brief review of the New Zealand evidence.

PubMed

Wilson, Nick; Thomson, George

2005-04-15

To review the evidence relating to tobacco taxation as a health and equity protecting policy for New Zealand. Searches of Medline, EconLit, ECONbase, Index NZ, and library databases for literature on tobacco taxation. The New Zealand evidence indicates that increases in tobacco prices are associated with decreases in tobacco consumption in the general population over the long term. This finding comes from multiple studies relating to: tobacco supplies released from bond, supermarket tobacco sales, household tobacco expenditure data, trends in smoking prevalence data, and from data on calls to the Quitline service. For the 1988-1998 period, the overall price elasticity of demand for all smoking households was estimated to be such that a 10% price increase would lower demand by 5% to 8%. Two studies are suggestive that increased tobacco affordability is also a risk factor for higher youth smoking rates. There is evidence from two studies that tobacco price increases reduce tobacco consumption in some low-income groups and one other study indicates that tobacco taxation is likely to be providing overall health benefit to low-income New Zealanders. These findings are broadly consistent with the very large body of scientific evidence from other developed countries. There is good evidence that tobacco taxation is associated with reduced tobacco consumption in the New Zealand setting, and some limited evidence for equity benefits from taxation increases. Substantial scope exists for improving tobacco taxation policy in New Zealand to better protect public health and to improve equity.

Prenatal diagnosis of persistent right umbilical vein - Incidence and clinical impact. A prospective study.

PubMed

Krzyżanowski, Arkadiusz; Swatowski, Dariusz; Gęca, Tomasz; Kwiatek, Maciej; Stupak, Aleksandra; Woźniak, Sławomir; Kwaśniewska, Anna

2018-03-02

Persistent right umbilical vein (PRUV) is usually an isolated finding but it may be accompanied by other fetal malformations. We aimed to determine the incidence of prenatally diagnosed PRUV in a referral population, assess the neonatal outcome and discuss the findings together with those from previous publications. A total of 2360 women with low-risk singleton pregnancies were examined in the second and third trimesters. A transabdominal convex volume transducer was used. B-mode was applied in each patient. Scanning of the venous system included imaging of the target vessels with two-dimensional colour Doppler mapping. The diagnosis of PRUV was made in a transverse section of the fetal abdomen. Three-dimensional ultrasounds were performed as necessary, when anomalous cases were encountered. The incidence of PRUV in our population was 12/2360 = 0.5%, and it was higher than in other retrospective studies. In 75% (n = 9), PRUV was an isolated finding where delivery was uneventful and the postnatal outcome was favourable. In two cases PRUV was accompanied by omphalocele, and in one case by tetralogy of Fallot and single umbilical artery. PRUV is an uncommon prenatal finding. Screening for this anomaly can be easily performed in all pregnant patients. A diagnosis of PRUV should be followed by a thorough fetal morphology scan in order to exclude any other malformations, especially those of the cardiovascular system. © 2018 The Authors. Australian and New Zealand Journal of Obstetrics and Gynaecology published by John Wiley & Sons Australia, Ltd on behalf of Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

From source material to news story in New Zealand print media: a prospective study of the stigmatizing processes in depicting mental illness.

PubMed

Nairn, R; Coverdale, J; Claasen, D

2001-10-01

The aim of this study was to analyse how newspaper articles that depict mental illnesses are generated from source materials. From a prospectively collected national sample of print materials involving mental illness, 50 published items that related to the Privacy Commissioner's opinion about disclosure of a psychiatric patient's health information were identified. A copy of the Privacy Commissioner's original Case Note and three news stories about the Case Note distributed by the New Zealand Press Association constituted the database. These materials were subjected to discourse analysis. We identified themes and their transformation from the Case Note through the news stories and examined the impact of these transformations on the stigmatization of mental illness. Four themes were identified: human rights, vulnerability, risk of dangerousness and threat, and mental illness/psychiatric patient. The only potentially positive theme, human rights, was limited both by being fragmented in the source material, and by being utilized, in the published news stories to undermine the legitimacy of the patient's right to privacy. Use of the other themes was consistent with stereotypes about mental illness. Although there were no inaccuracies in the content of the news stories they were substantially more negative than the source material in their depiction of the identified patient. A potentially positive discourse (human rights) was not by itself sufficient to ensure a positive portrayal of mental illness. An understanding of the transformations is important for efforts to effectively combat the stigmatization of those with mental illness.

Australasian haematologist referral patterns to palliative care: lack of consensus on when and why.

PubMed

Auret, K; Bulsara, C; Joske, D

2003-12-01

Patients with haematological malignancies are not referred to palliative care services as frequently as those with solid cancers (non-haematological malignancies). The present study surveyed haematologists in Australia and New Zealand. We aimed to record theoretical referral times, identify problems with referral to palliative care and clarify elements used to decide whether a patient was "terminally ill". A questionnaire based on the case-histories of three patients (with acute leukaemia, lymphoma or multiple myeloma) was distributed at the Haematology Society of Australia and New Zealand Congress 2000, Perth, Australia. Each case was divided into stages by transitional points in the illness to include issues or prognostic variables that may stimulate referral to palliative care. Questions were asked about: (i) referral-triggers, (ii) problems previously experienced, (iii) definition of when the patient was "terminally ill", (iv) prognostication difficulties and (v) communication about prognosis. The response rate was 11%, which may represent up to 32% of Australian specialists. Eighty per cent had access to all types of palliative care services and refer for symptom control, regardless of illness stage. Twenty-nine per cent had experienced difficulties in referring. There was a variation as to exactly when referral would occur and when each case was considered "terminally ill". Reasons for early or later referral were explored. Prognostication difficulties were common. In theory there is a willingness to refer to palliative care, however this has yet to be translated to day-to-day practice. This may be due to prognostication difficulties, logistical factors and medical concerns. Models of referral are suggested for further study.

Incidence of stroke in women in Auckland, New Zealand. Ethnic trends over two decades: 1981-2003.

PubMed

Dyall, Lorna; Carter, Kristie; Bonita, Ruth; Anderson, Craig; Feigin, Valery; Kerse, Ngaire; Brown, Paul

2006-11-17

Although women have a greater lifetime risk of stroke than men, along with other gender differences in stroke, there is lack of reliable data on long-term trends in stroke in women. This paper presents the results of three population-based registers in Auckland (1981-1982, 1991-1992, and 2002-2003) which aimed to determine the trends in the incidence of stroke in New Zealand. This paper reports on the burden of stroke in women across different ethnic groups over the study period from 1981 to 2003. Three studies using similar methodology and overlapping case finding methods have been conducted in New Zealand to estimate trends in the incidence and outcome of stroke. The studies are recognised as meeting the 'ideal' criteria for stroke incidence and identify all first-ever and recurrent strokes in residents (aged greater than and equal to 15 years) the population of Auckland, New Zealand in the 12-month periods from 1981-1982, 1991-1992, and 2002-2003. There were totals of 307,578 strokes among women in 1981, 372,642 in 1991, and 470,727 in 2001, according to each Census representing over 50% of the population at each period (51%-54%). The WHO standard world population was used for direct age standardisation of annual rates (per 100,000 population), reported with 95% confidence intervals (CI). The proportion of women who have experienced a stroke did not change markedly over the study period but there were ethnic differences emerging which were related to population changes within the New Zealand population. Standardised stroke incidence in women was relatively stable across the three study periods (1981-1982), 133 [95% CI 118-151]; (1991-1992), 143 [95% CI 116-241]; and (2002-2003), 124 [95% CI 115-134]). However, a significant decline of 14% (95% CI 2%-29%) in rates of first-ever stroke was found between 1991-1992 and 2002-2003 in women. In contrast to the significant declines in event rates in European women over two decades (Rate ratio 0.84, 95% CI 0.73-0.96), increasing trends in event rates in Pacific women were observed (2.71 95% CI 1.00-7.29). The rate of stroke for Maori women did not change significantly over time. Over half of the women who had a stroke event reported that they had high blood pressure; one in four reported that they had diabetes. The proportion of women who smoked declined over time but increases in body mass index (BMI) indicated weight gains in women over time. These trends were consistent across ethnic groups. Women's survival after 1 month following their stroke has improved by 39% (p<0.0001) over the 20-year period. Favourable changes in early survival were most pronounced in European women. There was a modest decline in stroke incidence in women (overall and for New Zealand European women in particular) in Auckland over the past 20 years but there also was a trend towards increasing stroke incidence in Maori, Pacific, and Asian women. These divergent trends are likely to be associated with different trends in the prevalence of risk factors in these ethnic populations. Targeted stroke prevention programmes are needed in New Zealand to meet the needs of specific ethnic groups as well as the needs of providing ongoing care and support to women following their stroke.

The characteristics of doctors receiving medical complaints: a cross-sectional survey of doctors in New Zealand.

PubMed

Cunningham, Wayne; Crump, Raewyn; Tomlin, Andrew

2003-10-10

To analyse the incidence and characteristics of medical complaints received by doctors in New Zealand. A cross-sectional survey of New Zealand doctors randomly selected from each of three groups from the New Zealand medical register: vocationally registered general practitioners; vocationally registered hospital-based specialists; and general registrants. Nine hundred and seventy one doctors (11% of registered New Zealand doctors) indicated that 34% had ever received a medical complaint, and 66% had never received one. The rate of complaint in New Zealand is rising. The annual rate of complaint in 2000 was 5.7%, with doctors in the 40-60 age group receiving 68% of complaints. Doctors who were male, vocationally registered general practitioners, and holding higher postgraduate qualifications were more likely to receive a complaint. Time to resolution of a complaint is long, with 74% of dismissed and 59% of upheld complaints being resolved within 12 months. This study finds a high incidence of complaint in New Zealand. It finds differences between doctors based on gender, qualification, and field of practice, and suggests that responsibility for patient care may be an important determinant of the risk of receiving a complaint.

Mental disorder comorbidity in Te Rau Hinengaro: the New Zealand Mental Health Survey.

PubMed

Scott, Kate M; McGee, Magnus A; Oakley Browne, Mark A; Wells, J Elisabeth

2006-10-01

To show the extent and patterning of 12 month mental disorder comorbidity in the New Zealand population, and its association with case severity, suicidality and health service utilization. A nationwide face-to-face household survey was carried out in October 2003 to December 2004 with 12,992 participants aged 16 years and over, achieving a response rate of 73.3%. The measurement of mental disorder was with the World Mental Health Survey Initiative version of the Composite International Diagnostic Interview (CIDI 3.0). Comorbidity was analysed with hierarchy, consistent with a clinical approach to disorder count. Comorbidity occurred among 37% of 12 month cases. Anxiety and mood disorders were most frequently comorbid. Strong bivariate associations occurred between alcohol and drug use disorders and, to a lesser extent, between substance use disorders and some anxiety and mood disorders. Comorbidity was associated with case severity, with suicidal behaviour (especially suicide attempts) and with health sector use (especially mental health service use). The widespread nature of mental disorder comorbidity has implications for the configuration of mental health services and for clinical practice.

Developing `Butterfly Warriors': a Case Study of Science for Citizenship

NASA Astrophysics Data System (ADS)

Chen, Junjun; Cowie, Bronwen

2013-12-01

Given worldwide concern about a decline in student engagement in school science and an increasing call for science for citizenship in New Zealand Curriculum, this study focused on a butterfly unit that investigated how students in a year-4 primary classroom learnt about New Zealand butterflies through thinking, talking, and acting as citizen scientists. The butterfly unit included five lessons. The researchers observed the lessons and interviewed students and the classroom teacher. The students completed a unit evaluation survey after the unit. Findings indicate that the students enjoyed and were interested in activities such as reading about butterflies, learning and using new vocabulary, drawing butterfly life cycles, as well as hunting, tagging and releasing butterflies and publishing the data they had collected on a dedicated website. Through their participation in the unit, students had opportunities to act locally and globally, and to `see themselves' in science through `being there' experience. Units like this have the potential to develop students' interest for longer-term engagement in science, even those students who may never envision themselves as professional scientists.

Acute Dermal Irritation Study of Six Jet Fuels in New Zealand White Rabbits: Comparison of Four Bio-Based Jet Fuels with Two Petroleum JP-8 Fuels

DTIC Science & Technology

2014-02-01

NA 5c. PROGRAM ELEMENT NUMBER 62202F 6. AUTHOR(S) Sterner, Teresa R.1; Hurley, Jonathon M.2; Edwards, James T.3; Shafer, Linda M.4; Mattie , David R... Mattie , D.R. 2014. Acute Dermal Irritation Study of Ten Jet Fuels in New Zealand White Rabbits: Comparison of Synthetic and Bio -Based Jet Fuels with...AFRL-RH-WP-TR-2014-0046 ACUTE DERMAL IRRITATION STUDY OF SIX JET FUELS IN NEW ZEALAND WHITE RABBITS: COMPARISON OF FOUR BIO -BASED JET FUELS

National variability in provision of health services for major long-term conditions in New Zealand (a report from the ABCC NZ study).

PubMed

Connolly, Martin J; Kenealy, Timothy; Barber, P Alan; Carswell, Peter; Clinton, Janet; Dyall, Lorna; Devlin, Gerard; Doughty, Robert N; Kerse, Ngaire; Kolbe, John; Lawrenson, Ross; Moffitt, Allan; Sheridan, Nicolette

2011-10-14

Chronic illness is the leading cause of morbidity, mortality, and inequitable health outcomes in New Zealand. The ABCCNZ Stocktake aimed to identify extent of long-term conditions management evidence-based practices in stroke, cardiovascular disease, chronic obstructive pulmonary disease and congestive heart failure in New Zealand's District Health Boards (DHBs). Eleven 'dimensions' of care for long-term conditions, identified by literature review and confirmed at workshops with long-term conditions professionals, formed the basis of the Stocktake of all 21 DHBs. It comprised two questionnaires: a generic component capturing perceptions of practice; and a disease-specific component assessing service provision. Fifteen DHBs completed all or parts of the questionnaires. Data accrual was completed in July 2008. Although most DHBs had developed long-term conditions management strategies to a moderate degree, there was considerable variability of practice between DHBs. DHBs thought their PHOs had developed strategies in some areas to a low to moderate level, though cardiovascular disease provision rated more highly. Regarding disease-specific services, larger DHBs had greater long-term conditions management provision not only of tertiary services, but of standard care, leadership, self-management, case-management, and audit. There is considerable variability in perceptions of long-term conditions management service provision across DHBs. In many instances variability in actual disease-specific service provision appears to relate to DHB size.

Measuring the Effect of Housing Quality Interventions: The Case of the New Zealand “Rental Warrant of Fitness”

PubMed Central

Telfar-Barnard, Lucy; Bennett, Julie; Howden-Chapman, Philippa; Jacobs, David E.; Ormandy, David; Cutler-Welsh, Matthew; Preval, Nicholas; Baker, Michael G.; Keall, Michael

2017-01-01

In New Zealand, as in many other countries, housing in the private-rental sector is in worse condition than in the owner-occupier housing sector. New Zealand residential buildings have no inspection regime after original construction signoff. Laws and regulations mandating standards for existing residential housing are outdated and spread over a range of instruments. Policies to improve standards in existing housing have been notoriously difficult to implement. In this methods paper, we describe the development and implementation of a rental Warrant of Fitness (WoF) intended to address these problems. Dwellings must pass each of 29 criteria for habitability, insulation, heating, ventilation, safety, amenities, and basic structural soundness to reach the WoF minimum standard. The WoF’s development was based on two decades of research on the impact of housing quality on health and wellbeing, and strongly influenced by the UK Housing Health and Safety Rating System and US federal government housing standards. Criteria were field-tested across a range of dwelling types and sizes, cities, and climate zones. The implementation stage of our WoF research consists of a non-random controlled quasi-experimental study in which we work with two city-level local government councils to implement the rental WoF, recruiting adjoining council areas as controls, and measuring changes in health, economic, and social outcomes. PMID:29112147

Enteric fever in the Pacific: a regional retrospective study from Auckland, New Zealand.

PubMed

Lane, R J; Holland, D; McBride, S; Perera, S; Zeng, I; Wilson, M; Read, K; Jelleyman, T; Ingram, R J H

2015-02-01

There are limited clinical data on enteric fever in the Pacific and New Zealand (NZ) compared with the Indian subcontinent (ISC) and South-East Asia (SEA). Our objective was to describe enteric fever in Auckland - a large Pacific city, focusing on disease acquired in these regions. We reviewed enteric fever cases hospitalised in Auckland from January 2005 to December 2010. Microbiologically confirmed EF was identified in 162 patients. Travel regions: Pacific, 40 cases (25%) (Samoa, 38; Fiji, two), ISC, 72 (44%), SEA, seven (4%), other, three (2%), no travel, 40 (25%). Enteric fever rates for Auckland resident travellers were: India 50.3/100 000; Samoa 19.7/100 000.All Pacific cases were Salmonella Typhi. Of local isolates (without travel history), 38 were S. Typhi (36 fully susceptible, one multi-drug resistant (MDR) + nalidixic acid resistant (NAR), one unknown) and two S. Paratyphi (both NAR). Of non-Pacific travel, 56/82 (69%) isolates were S. Typhi, the remainder S. Paratyphi (15 isolates were fully susceptible, only 1% were MDR). Significant associations of serotype and antibiotic resistance with different travel regions and similarity of phage types (local and Pacific) were observed. Headache, vomiting and acute kidney injuries were more frequent with Pacific travel, while abdominal distension and cholecystitis with local disease. Shorter duration of treatment in the Pacific group was seen despite length of stay in hospital not being reduced. Local cases were associated with longer hospital admissions. One half of cases in Auckland are acquired either from Pacific or locally. Similarities mean that disease acquired locally is likely of Pacific origin. © 2014 Royal Australasian College of Physicians.

Molecular epidemiology of Mycobacterium avium subsp. paratuberculosis isolated from sheep, cattle and deer on New Zealand pastoral farms.

PubMed

Verdugo, Cristobal; Pleydell, Eve; Price-Carter, Marian; Prattley, Deborah; Collins, Desmond; de Lisle, Geoffrey; Vogue, Hinrich; Wilson, Peter; Heuer, Cord

2014-12-01

The present study aimed to describe the molecular diversity of Mycobacterium avium subsp. paratuberculosis (MAP) isolates obtained from sheep, cattle (beef and dairy) and deer farms in New Zealand. A total of 206 independent MAP isolates (15 beef cattle, 89 dairy cattle, 35 deer, 67 sheep) were sourced from 172 species-mobs (15 beef cattle, 66 dairy cattle, 31 deer, 60 sheep). Seventeen subtypes were identified, using a combination of variable number of tandem repeats (VNTR) and short sequence repeat (SSR) methods. Rarefaction analysis, analysis of molecular variance (AMOVA), Fst pairwise comparisons and proportional similarity index (PSI) were used to describe subtype population richness, genetic structure and potential associations between livestock sectors and New Zealand two main islands (North and South). The rarefaction analysis suggests a significantly higher subtype richness in dairy cattle herds when compared to the other livestock sectors. AMOVA results indicate that the main source of subtype variation is attributable to the livestock sector from which samples were sourced suggesting that subtypes are generally sector-specific. The pairwise Fst results were similar, with low Fst values for island differences within a livestock sector when compared to between sector analyses, representing a low subtype differentiation between islands. However, for a given island, potential associations were seen between dominant subtypes and specific livestock sectors. Three subtypes accounted for 76% of the isolates. The most common of these was isolated from sheep and beef cattle in the North Island, the second most frequent subtype was mainly isolated from dairy cattle (either island), while the third most common subtype was associated with deer farmed in the South Island. The PSI analysis suggests similarities in subtypes sourced from sheep and beef cattle. This contrasted with the isolates sourced from other livestock sectors, which tended to present sector-specific subtypes. Sheep and beef cattle were mainly infected with MAP Type I, while dairy cattle and deer were almost exclusively infected with MAP Type II. However, when beef cattle and deer were both present at farm level, they harboured similar subtypes. This study indicates that cross-species transmission of MAP occurs on New Zealand farms although close contact between species appears to be required, as in the case of sheep and beef cattle which are commonly grazed together in New Zealand. Copyright © 2014 Elsevier B.V. All rights reserved.

Survival of Legionella in earthquake-induced soil disturbance (liquefaction) in residential areas, Christchurch, New Zealand: implications for disease.

PubMed

Graham, Frances F; Harte, David Jg

2017-05-12

To investigate a possible link between liquefaction dust exposure and the noticeable increase in legionellosis cases in response to major earthquakes in 2010 and 2011 that resulted in widespread soil disturbance (liquefaction) in parts of Christchurch, New Zealand. We culture tested liquefaction-affected soil for Legionella spp. in the six months following the first earthquake in 2010. Thirty silt samples were collected randomly from locations within Christchurch's metropolitan area that were affected by liquefaction. The samples were tested to determine the presence of Legionella using qualitative and quantitative methods. Liquefaction-affected soil samples from three sites were further subjected to particle size distribution analysis and determination of major oxides. A controlled field study was established using six silt samples and one control (commercial compost), seeded with a wild-type strain of Legionella bozemanae serogroup (sg) 1 and persistence monitored over a 60-day period by culturing for the presence of Legionella. Dry matter determinations were undertaken so that total Legionella could be calculated on a dry weight basis. Legionella bacteria were undetectable after day one in the silt samples. However, L. bozemanae sg1 was detected in the control sample for the entire study period. This study showed that the liquefaction-affected soil could not contribute directly to the observed increase in legionellosis cases after the earthquakes due to its inability to support growth and survival of the Legionella bacteria.

Differences in patients' perceptions of Schizophrenia between Māori and New Zealand Europeans.

PubMed

Sanders, Deanna; Kydd, Robert; Morunga, Eva; Broadbent, Elizabeth

2011-06-01

Māori (the Indigenous people of New Zealand) are disproportionately affected by mental illness and experience significantly poorer mental health compared to New Zealand Europeans. It is important to understand cultural differences in patients' ideas about mental illness in treatment settings. The aim of the present study was to investigate differences in illness perceptions between Māori and New Zealand Europeans diagnosed with schizophrenia. A total of 111 users of mental health services (68 Māori, 43 New Zealand European) in the greater Auckland and Northland areas who had been diagnosed with schizophrenia or other psychotic disorder were interviewed using the Brief Illness Perception Questionnaire and the Drug Attitude Inventory. District Health Board staff completed the Global Assessment of Functioning for each patient. Māori with schizophrenia believed that their illness would continue significantly less time than New Zealand European patients did. Chance or spiritual factors were listed as causes of mental illness by only five Māori patients and no New Zealand European patients. Other illness perceptions, as well as attitudes towards medication, were comparable between groups. Across groups, the top perceived causes were drugs/alcohol, family relationships/abuse, and biological causes. Illness perceptions provide a framework to assess patients' beliefs about their mental illness. Differences between Māori and New Zealand European patients' beliefs about their mental illness may be related to traditional Māori beliefs about mental illness. Knowledge of differences in illness perceptions provides an opportunity to design effective clinical interventions for both Māori and New Zealand Europeans.

(Non-) robustness of vulnerability assessments to climate change: An application to New Zealand.

PubMed

Fernandez, Mario Andres; Bucaram, Santiago; Renteria, Willington

2017-12-01

Assessments of vulnerability to climate change are a key element to inform climate policy and research. Assessments based on the aggregation of indicators have a strong appeal for their simplicity but are at risk of over-simplification and uncertainty. This paper explores the non-robustness of indicators-based assessments to changes in assumptions on the degree of substitution or compensation between indicators. Our case study is a nationwide assessment for New Zealand. We found that the ranking of geographic areas is sensitive to different parameterisations of the aggregation function, that is, areas that are categorised as highly vulnerable may switch to the least vulnerable category even with respect to the same climate hazards and population groups. Policy implications from the assessments are then compromised. Though indicators-based approaches may help on identifying drivers of vulnerability, there are weak grounds to use them to recommend mitigation or adaptation decisions given the high level of uncertainty because of non-robustness. Copyright © 2017 Elsevier Ltd. All rights reserved.

Rheumatic fever in New Zealand: what are the teeth trying to tell us?

PubMed

Thornley, S; Sundborn, G; Schmidt-Uili, S M

2014-03-01

Rheumatic fever remains an important disease of childhood in New Zealand, despite increasing access and awareness of the need for preventive antibiotic treatment. Mãori and Pacific children have an incidence rate about 30 times and 70 times higher than European children, from annual notification data (77.7 per 100,000 for Pacific, 30.4 per 100,000 for Mãori, and 1 per 100,000 for European). In the early 20th century, a Canadian dentist, Weston A. Price, noted that 95% of children who presented with acute rheumatic fever also had advanced dental caries. Oral health surveys show that Mãori and Pacific children are disproportionately affected by dental caries compared to European. Excess dietary sugar intake is widely recognised to cause dental decay and also provides energy to some species of bacteria implicated in the pathogenesis of dental decay and rheumatic fever. We suggest that a case-control study be conducted to evaluate the evidence for an association between sugar intake, dental decay and incidence of disease.

The role of a bus network in access to primary health care in Metropolitan Auckland, New Zealand.

PubMed

Rocha, C M; McGuire, S; Whyman, R; Kruger, E; Tennant, M

2015-09-01

Background: This study examined the spatial accessibility of the population of metropolitan Auckland, New Zealand to the bus network, to connect them to primary health providers, in this case doctors (GP) and dentists. Analysis of accessibility by ethnic identity and socio-economic status were also carried out, because of existing health inequalities along these dimensions. The underlying hypothesis was that most people would live within easy reach of primary health providers, or easy bus transport to such providers. An integrated geographic model of bus transport routes and stops, with population and primary health providers (medical. and dental practices) was developed and analysed. Although the network of buses in metropolitan Auckland is substantial and robust it was evident that many people live more than 150 metres from a stop. Improving the access to bus stops, particularly in areas of high primary health care need (doctors and dentists), would certainly be an opportunity to enhance spatial access in a growing metropolitan area.

Occupational risk factors for chronic respiratory disease in a New Zealand population using lifetime occupational history.

PubMed

Hansell, Anna; Ghosh, Rebecca E; Poole, Suzanne; Zock, Jan-Paul; Weatherall, Mark; Vermeulen, Roel; Kromhout, Hans; Travers, Justin; Beasley, Richard

2014-03-01

To investigate associations between respiratory disease and occupational exposures in a New Zealand urban population, the Wellington Respiratory Survey. Multiple regression analyses in a population sample of 1017 individuals aged 25 to 74 years with spirometry and questionnaire information, including a lifetime occupational history. Chronic bronchitis symptoms were associated with self-reported exposure to hairdressing, paint manufacturing, insecticides, welding, detergents and with ALOHA Job Exposure Matrix-assessed gases/fumes exposure. The strongest association was for hairdressing (odds ratio 6.91; 95% confidence interval: 2.02 to 23.70). Cumulative exposure to mineral dust and gases/fumes was associated with higher FEV₁% (forced expiratory volume in the first second of expiration) predicted. Analyses were limited by relatively small numbers of cases. Increased risks of objectively defined respiratory disease, which have been previously documented, were not seen. Nevertheless, the study suggested increased risk of respiratory symptoms with various occupational exposures as well as likely healthy worker effect.

The renal urate transporter SLC17A1 locus: confirmation of association with gout.

PubMed

Hollis-Moffatt, Jade E; Phipps-Green, Amanda J; Chapman, Brett; Jones, Gregory T; van Rij, Andre; Gow, Peter J; Harrison, Andrew A; Highton, John; Jones, Peter B; Montgomery, Grant W; Stamp, Lisa K; Dalbeth, Nicola; Merriman, Tony R

2012-04-27

Two major gout-causing genes have been identified, the urate transport genes SLC2A9 and ABCG2. Variation within the SLC17A1 locus, which encodes sodium-dependent phosphate transporter 1, a renal transporter of uric acid, has also been associated with serum urate concentration. However, evidence for association with gout is equivocal. We investigated the association of the SLC17A1 locus with gout in New Zealand sample sets. Five variants (rs1165196, rs1183201, rs9358890, rs3799344, rs12664474) were genotyped across a New Zealand sample set totaling 971 cases and 1,742 controls. Cases were ascertained according to American Rheumatism Association criteria. Two population groups were studied: Caucasian and Polynesian. At rs1183201 (SLC17A1), evidence for association with gout was observed in both the Caucasian (odds ratio (OR) = 0.67, P = 3.0 × 10-6) and Polynesian (OR = 0.74, P = 3.0 × 10-3) groups. Meta-analysis confirmed association of rs1183201 with gout at a genome-wide level of significance (OR = 0.70, P = 3.0 × 10-8). Haplotype analysis suggested the presence of a common protective haplotype. We confirm the SLC17A1 locus as the third associated with gout at a genome-wide level of significance.

First report and histological features of Chlamydia pecorum encephalitis in calves in New Zealand.

PubMed

Hunt, H; Orbell, Gmb; Buckle, K N; Ha, H J; Lawrence, K E; Fairley, R A; Munday, J S

2016-11-01

Between September and October 2013, 40 of 150 crossbred Friesian dairy calves on a farm in the Manawatu region of New Zealand developed neurological signs when between 1 and 3 months of age. Calves were grazed in multiple mobs and calves from each mob were affected. A variable response was observed to initial treatment with thiamine, fluoroquinolone antibiotics and non-steroidal anti-inflammatory drugs. Affected calves exhibited a range of neurological signs that included generalised depression, hind limb ataxia with a stiff gait, and knuckling of the fetlocks. In advanced cases, calves became recumbent with opisthotonous. Over a 4-week period, 13 calves died or were subject to euthanasia and a thorough necropsy was performed on three of these calves. Necropsy findings included fibrinous peritonitis, pleuritis and pericarditis, with no gross abnormalities visible in the brain or joints. Histology of the brain was possible in seven of the affected calves, with lesions ranging from lymphocytic and histiocytic vasculitis and meningoencephalitis, to extensive thrombosis and neutrophilic inflammation. Immunohistochemistry using an anti-chlamydial lipopolysaccharide antibody revealed positive immuno-staining in all seven cases, with no brain samples exhibiting immunostaining for Histophilus somni. DNA was extracted from a sample of fresh brain from one case and chlamydial DNA sequences were amplified by PCR and found to be identical to Chlamydia pecorum. PCR was also performed on formalin-fixed brain tissue from three of the other cases, but no chlamydial DNA was amplified. Chlamydia pecorum meningoencephalomyelitis (sporadic bovine encephalomyelitis). This is the first time that C. pecorum has been confirmed as a cause of clinical disease in New Zealand. Practitioners should be aware of this disease as a differential in calves with neurological signs, and submit samples of formalin-fixed brain as well as fresh brain to enable confirmation of suspected cases using PCR analysis. Furthermore, these cases illustrate that the histological lesions in the brains of calves with C. pecorum are more variable than previously reported, and pathologists should be aware that histological features may overlap with those traditionally ascribed to other organisms, such as H. somni.

Soil carbon sequestration potential of permanent pasture and continuous cropping soils in New Zealand.

PubMed

McNally, Sam R; Beare, Mike H; Curtin, Denis; Meenken, Esther D; Kelliher, Francis M; Calvelo Pereira, Roberto; Shen, Qinhua; Baldock, Jeff

2017-11-01

Understanding soil organic carbon (SOC) sequestration is important to develop strategies to increase the SOC stock and, thereby, offset some of the increases in atmospheric carbon dioxide. Although the capacity of soils to store SOC in a stable form is commonly attributed to the fine (clay + fine silt) fraction, the properties of the fine fraction that determine the SOC stabilization capacity are poorly known. The aim of this study was to develop an improved model to estimate the SOC stabilization capacity of Allophanic (Andisols) and non-Allophanic topsoils (0-15 cm) and, as a case study, to apply the model to predict the sequestration potential of pastoral soils across New Zealand. A quantile (90th) regression model, based on the specific surface area and extractable aluminium (pyrophosphate) content of soils, provided the best prediction of the upper limit of fine fraction carbon (FFC) (i.e. the stabilization capacity), but with different coefficients for Allophanic and non-Allophanic soils. The carbon (C) saturation deficit was estimated as the difference between the stabilization capacity of individual soils and their current C concentration. For long-term pastures, the mean saturation deficit of Allophanic soils (20.3 mg C g -1 ) was greater than that of non-Allophanic soils (16.3 mg C g -1 ). The saturation deficit of cropped soils was 1.14-1.89 times that of pasture soils. The sequestration potential of pasture soils ranged from 10 t C ha -1 (Ultic soils) to 42 t C ha -1 (Melanic soils). Although meeting the estimated national soil C sequestration potential (124 Mt C) is unrealistic, improved management practices targeted to those soils with the greatest sequestration potential could contribute significantly to off-setting New Zealand's greenhouse gas emissions. As the first national-scale estimate of SOC sequestration potential that encompasses both Allophanic and non-Allophanic soils, this serves as an informative case study for the international community. © 2017 John Wiley & Sons Ltd.

Rapid hypnosis as an anaesthesia adjunct for evacuation of postpartum vulval haematoma.

PubMed

Wong, Lufee; Cyna, Allan M; Matthews, Geoffrey

2011-06-01

Hypnosis can be a useful therapeutic adjunct to pharmacological analgesia or anaesthesia in obstetrics. However, it is rarely considered a primary anaesthetic technique and is seldom employed in the acute surgical setting. Few obstetricians and anaesthetists currently utilise this technique in their clinical practice. We present a case report of a 34-year-old woman who successfully underwent evacuation of a large vulval haematoma using the simple hypnosis technique of 'believed-in imagination' as the principal anaesthetic technique with only minimal adjunctive pharmacological analgesia. © 2011 The Authors. Australian and New Zealand Journal of Obstetrics and Gynaecology © 2011 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

Interim estimates of the effectiveness of seasonal trivalent inactivated influenza vaccine in preventing influenza hospitalisations and primary care visits in Auckland, New Zealand, in 2014.

PubMed

Turner, N; Pierse, N; Huang, Q S; Radke, S; Bissielo, A; Thompson, M G; Kelly, H

2014-10-23

We present preliminary results of influenza vaccine effectiveness (VE) in New Zealand using a case test-negative design for 28 April to 31 August 2014. VE adjusted for age and time of admission among all ages against severe acute respiratory illness hospital presentation due to laboratory-confirmed influenza was 54% (95% CI: 19 to 74) and specifically against A(H1N1)pdm09 was 65% (95% CI:33 to 81). For influenza-confirmed primary care visits, VE was 67% (95% CI: 48 to 79) overall and 73% (95% CI: 50 to 85) against A(H1N1)pdm09.

Paying the right price for pharmaceuticals: a case study of why the comparator matters.

PubMed

Spinks, Jean M; Richardson, Jeff R J

2011-08-01

This article considers the pricing policy for pharmaceuticals in Australia, which is widely seen as having achieved low drug prices. However, compared to New Zealand, the evidence implies that Australia might have improved its performance significantly if it had proactively sought market best pricing. The Australian record suggests that the information sought by authorities may not be sufficient for optimal pricing and that the economic evaluation of pharmaceuticals may be neither necessary nor sufficient for achieving this goal.

Is contrast-enhanced spectral mammography (CESM) helpful in differentiating diabetic mastopathy from breast carcinoma?

PubMed

Travieso Aja, María Del Mar; Santana López, Gloria; Rodríguez Rodríguez, Mario; Luzardo, Octavio P

2016-10-01

Diabetic mastopathy (DM) is a rare benign inflammatory disease of the breast, which nevertheless gives suspicious image of malignancy by breast ultrasound and mammography. MRI studies of this disease have indicated both nonspecific enhancement and non-enhancement of the lesion, depending on its degree of lymphocytic infiltration. This is the first case report discussing the appearances of DM on CESM, a novel mammographic technique. © 2016 The Royal Australian and New Zealand College of Radiologists.

Privatized Military Operations. Industry Study, Spring 2009

DTIC Science & Technology

2009-01-01

to the nation. Ms. Kathy Aydt, Dept of Army GPCAPT Rob Barnes, Royal Australian Air Force COL Michael Bird, US Army CAPT Bruce Breth, US Navy ...Force CDR Ron Foy, US Navy COL Michael Hoskin, US Army Col Doug McCarthy, Canadian Forces Lt Col William Murphey, US Air Force COL Broc Perkuchin...Wellington, New Zealand Royal New Zealand Navy Logistics, Devonport Naval Base, Auckland, New Zealand VT Fitzroy, Devonport Naval Base, Auckland, New

Life and living in advanced age: a cohort study in New Zealand--e Puāwaitanga o Nga Tapuwae Kia Ora Tonu, LiLACS NZ: study protocol.

PubMed

Hayman, Karen J; Kerse, Ngaire; Dyall, Lorna; Kepa, Mere; Teh, Ruth; Wham, Carol; Clair, Valerie Wright-St; Wiles, Janine; Keeling, Sally; Connolly, Martin J; Wilkinson, Tim J; Moyes, Simon; Broad, Joanna B; Jatrana, Santosh

2012-06-29

The number of people of advanced age (85 years and older) is increasing and health systems may be challenged by increasing health-related needs. Recent overseas evidence suggests relatively high levels of wellbeing in this group, however little is known about people of advanced age, particularly the indigenous Māori, in Aotearoa, New Zealand. This paper outlines the methods of the study Life and Living in Advanced Age: A Cohort Study in New Zealand. The study aimed to establish predictors of successful advanced ageing and understand the relative importance of health, frailty, cultural, social & economic factors to successful ageing for Māori and non-Māori in New Zealand. A total population cohort study of those of advanced age. Two cohorts of equal size, Māori aged 80-90 and non-Māori aged 85, oversampling to enable sufficient power, were enrolled. A defined geographic region, living in the Bay of Plenty and Lakes District Health Board areas of New Zealand, defined the sampling frame. Rūnanga (Māori tribal organisations) and Primary Health Organisations were subcontracted to recruit on behalf of the University. Measures--a comprehensive interview schedule was piloted and administered by a trained interviewer using standardised techniques. Socio-demographic and personal history included tribal affiliation for Māori and participation in cultural practices; physical and psychological health status used standardised validated research tools; health behaviours included smoking, alcohol use and nutrition risk; and environmental data included local amenities, type of housing and neighbourhood. Social network structures and social support exchanges are recorded. Measures of physical function; gait speed, leg strength and balance, were completed. Everyday interests and activities, views on ageing and financial interests complete the interview. A physical assessment by a trained nurse included electrocardiograph, blood pressure, hearing and vision, anthropometric measures, respiratory function testing and blood samples. A longitudinal study of people of advanced age is underway in New Zealand. The health status of a population based sample of older people will be established and predictors of successful ageing determined.

Climate influence on volcano edifice stability and fluvial landscape evolution surrounding Mount Ruapehu, New Zealand

NASA Astrophysics Data System (ADS)

Tost, M.; Cronin, S. J.

2016-06-01

Large volcanic debris avalanches are triggered by failure of the steep flanks of long-lived composite cones. Their huge deposits change the landscape and drainage pattern surrounding stratovolcanoes for thousands of years. At Mt. Ruapehu, New Zealand, we identified seven major flank-collapse events that produced debris avalanches travelling down pre-existing river catchments for up to 90 km from source. In two cases the extreme mass flux into the river valleys led to their complete truncation from the volcano, while four drainage systems were subsequently re-established along similar pathways influenced by regional strike-slip faulting, which caused localized graben formation. In all cases the volcanic debris-avalanche deposits currently form distinctive plateaus at or near the highest topographic elevations of each river valley margin. The timing of the flank failures indicate that inter-eruptive cone destabilization of Mt. Ruapehu is affected by climate change and occurs most commonly during interstadials when glaciers on the cone are in retreat, whereas syn-eruptive collapses are most prominent during cold stages. Dated debris-avalanche deposit levels, along with those of up to four stadial-related aggradational gravel terraces between c. 125 and 18 ka, were used to calculate regional uplift rates in this area. Rates of between 0.2 ± 0.1 mm yr- 1 to 3.8 ± 0.8 mm yr- 1 are found for four river systems dissecting the central North Island of New Zealand. In three cases incision below the diamicton sequences and into the basement, allowed quantification of sediment-flux rates into the Tasman Sea of 107,000 ± 1,200 m3 yr- 1 to 177,000 ± 3,500 m3 yr- 1 since debris-avalanche emplacement.

Extension of 239+240Pu sediment geochronology to coarse-grained marine sediments

USGS Publications Warehouse

Kuehl, Steven A.; Ketterer, Michael E.; Miselis, Jennifer L.

2012-01-01

Sediment geochronology of coastal sedimentary environments dominated by sand has been extremely limited because concentrations of natural and bomb-fallout radionuclides are often below the limit of measurement using standard techniques. ICP-MS analyses of 239+240Pu from two sites representative of traditionally challenging (i.e., low concentration) environments provide a "proof of concept" and demonstrate a new application for bomb-fallout radiotracers in the study of sandy shelf-seabed dynamics. A kasten core from the New Zealand shelf in the Southern Hemisphere (low fallout), and a vibracore from the sandy nearshore of North Carolina (low particle surface area) both reveal measurable 239+240Pu activities at depth. In the case of the New Zealand site, independently verified steady-state sedimentation results in a 239+240Pu profile that mimics the expected atmospheric fallout. The depth profile of 239+240Pu in the North Carolina core is more uniform, indicating significant sediment resuspension, which would be expected in this energetic nearshore environment. This study, for the first time, demonstrates the utility of 239+240Pu in the study of sandy environments, significantly extending the application of bomb-fallout isotopes to coarse-grained sediments, which compose the majority of nearshore regions.

Characteristics of health impact assessments reported in Australia and New Zealand 2005–2009

PubMed Central

Haigh, Fiona; Harris, Elizabeth; Chok, Harrison NG; Baum, Fran; Harris-Roxas, Ben; Kemp, Lynn; Spickett, Jeff; Keleher, Helen; Morgan, Richard; Harris, Mark; Wendel, Arthur M; Dannenberg, Andrew L

2013-01-01

Abstract Objective : To describe the use and reporting of Health Impact Assessment (HIA) in Australia and New Zealand between 2005 and 2009. Methods : We identified 115 HIAs undertaken in Australia and New Zealand between 2005 and 2009. We reviewed 55 HIAs meeting the study's inclusion criteria to identify characteristics and appraise the quality of the reports. Results : Of the 55 HIAs, 31 were undertaken in Australia and 24 in New Zealand. The HIAs were undertaken on plans (31), projects (12), programs (6) and policies (6). Compared to Australia, a higher proportion of New Zealand HIAs were on policies and plans and were rapid assessments done voluntarily to support decision-making. In both countries, most HIAs were on land use planning proposals. Overall, 65% of HIA reports were judged to be adequate. Conclusion : This study is the first attempt to empirically investigate the nature of the broad range of HIAs done in Australia and New Zealand and has highlighted the emergence of HIA as a growing area of public health practice. It identifies areas where current practice could be improved and provides a baseline against which future HIA developments can be assessed. Implications: There is evidence that HIA is becoming a part of public health practice in Australia and New Zealand across a wide range of policies, plans and projects. The assessment of quality of reports allows the development of practical suggestions on ways current practice may be improved. The growth of HIA will depend on ongoing organisation and workforce development in both countries. PMID:24892152

Current National Approach to Healthcare ICT Standardization: Focus on Progress in New Zealand.

PubMed

Park, Young-Taek; Atalag, Koray

2015-07-01

Many countries try to efficiently deliver high quality healthcare services at lower and manageable costs where healthcare information and communication technologies (ICT) standardisation may play an important role. New Zealand provides a good model of healthcare ICT standardisation. The purpose of this study was to review the current healthcare ICT standardisation and progress in New Zealand. This study reviewed the reports regarding the healthcare ICT standardisation in New Zealand. We also investigated relevant websites related with the healthcare ICT standards, most of which were run by the government. Then, we summarised the governance structure, standardisation processes, and their output regarding the current healthcare ICT standards status of New Zealand. New Zealand government bodies have established a set of healthcare ICT standards and clear guidelines and procedures for healthcare ICT standardisation. Government has actively participated in various enactments of healthcare ICT standards from the inception of ideas to their eventual retirement. Great achievements in eHealth have already been realized, and various standards are currently utilised at all levels of healthcare regionally and nationally. Standard clinical terminologies, such as International Classification of Diseases (ICD) and Systematized Nomenclature of Medicine - Clinical Terms (SNOMED-CT) have been adopted and Health Level Seven (HL7) standards are actively used in health information exchanges. The government to New Zealand has well organised ICT institutions, guidelines, and regulations, as well as various programs, such as e-Medications and integrated care services. Local district health boards directly running hospitals have effectively adopted various new ICT standards. They might already be benefiting from improved efficiency resulting from healthcare ICT standardisation.

First detection of Wolbachia in the New Zealand biota.

PubMed

Bridgeman, Benjamin; Morgan-Richards, Mary; Wheeler, David; Trewick, Steven A

2018-01-01

Wolbachia is one of the most widespread intracellular bacteria on earth, estimated to infect between 40 and 66% of arthropod species in most ecosystems that have been surveyed. Their significance rests not only in their vast distribution, but also in their ability to modify the reproductive biology of their hosts, which can ultimately affect genetic diversity and speciation of infected populations. Wolbachia has yet to be formally identified in the fauna of New Zealand which has high levels of endemic biodiversity and this represents a gap in our understanding of the global biology of Wolbachia. Using High Throughput Sequencing (HTS) of host DNA in conjunction with traditional molecular techniques we identified six endemic Orthoptera species that were positive for Wolbachia infection. In addition, short-sequence amplification with Wolbachia specific primers applied to New Zealand and introduced invertebrates detected a further 153 individuals positive for Wolbachia. From these short-range DNA amplification products sequence data was obtained for the ftsZ gene region from 86 individuals representing 10 host species. Phylogenetic analysis using the sequences obtained in this study reveals that there are two distinct Wolbachia bacteria lineages in New Zealand hosts belonging to recognised Wolbachia supergroups (A and B). These represent the first described instances of Wolbachia in the New Zealand native fauna, including detection in putative parasitoids of infected Orthoptera suggesting a possible transmission path. Our detection of Wolbachia infections of New Zealand species provides the opportunity to study local transmission of Wolbachia and explore their role in the evolution of New Zealand invertebrates.

Newborn vitamin K prophylaxis: an analysis of information resources for parents and professionals.

PubMed

Miller, Hayleigh; Wheeler, Benjamin; Kerruish, Nikki

2016-12-02

Vitamin K prophylaxis represents one of the first healthcare decisions families make for their newborn. Information resources are an important component of this process. This study aimed to identify and analyse written information about vitamin K. Resources concerning vitamin K prophylaxis for both parents and health professionals were accessed through tertiary hospitals in New Zealand and Australia, midwives associated with Queen Mary Maternity Centre (Dunedin, New Zealand), antenatal class providers in the Dunedin, New Zealand area, and an online search of Australian and New Zealand government and hospital websites, as well as the Centre for Disease Control (CDC) in the US. These materials were assessed with regard to coverage of information relevant to vitamin K prophylaxis, whether a statement of the recommended option was included, and information concerning parental choice. In Australia, the majority of centres use the Australian Government National Health and Medical Research Council (NHMRC) resource. In New Zealand, eight different resources are in use. There was variation between resources in all aspects, including use of different incidence rates for vitamin K deficiency bleeding (VKDB). No New Zealand resources were available in languages other than English. The resources for health professionals also varied, and the two available New Zealand consensus statements (Ministry of Health and College of Midwives) differed in terms of their main recommendation. Many different information resources are available regarding vitamin K prophylaxis in New Zealand. Standardisation of such information would be more equitable and would facilitate easier review of content and translation into multiple languages.

Resurgence of Acanthamoeba keratitis in Auckland, New Zealand: a 7-year review of presentation and outcomes.

PubMed

Patel, Dipika V; Rayner, Sandra; McGhee, Charles N J

2010-01-01

To investigate the presentation, clinical characteristics and outcomes of Acanthamoeba keratitis (AK) in Auckland, New Zealand over a 7-year period. Retrospective analysis of all cases of AK treated by the tertiary corneal service at Auckland City Hospital/ University of Auckland Department of Ophthalmology (August 2001 to May 2008). Data were collected regarding age, gender, contact lens history, presenting signs and symptoms, diagnosis at first presentation, time to final diagnosis, identifiable risk factors, presenting and final visual acuity, results of microbiological testing, medical treatment, surgical interventions, recurrence of disease and length of follow up. All photographs and in vivo confocal microscopy images were reviewed. Twenty-five eyes of 25 patients were identified with a diagnosis of AK (mean age 40 +/- 13 years). Ninety-six per cent were contact lens wearers. Mean time to diagnosis was 41 +/- 49 days (range 0-181 days, median 21 days). Fourteen patients (56%) had been treated with topical corticosteroids prior to the diagnosis. Early diagnosis of AK (<21 days) was associated with significantly better final visual acuity and did not require any surgical intervention compared with those diagnosed at a later stage. Six patients, all in the late diagnosis group, required surgical intervention. AK has become significantly more common in New Zealand in the current decade. This study highlights the fundamental importance of early diagnosis and appropriate management in ensuring favourable outcomes. Practitioners should maintain a clinical suspicion of AK, especially as 96% of the subjects in this study were contact lens wearers.

Dermatomycosis caused by Paranannizziopsis australasiensis in five tuatara (Sphenodon punctatus) and a coastal bearded dragon (Pogona barbata) in a zoological collection in New Zealand.

PubMed

Masters, N J; Alexander, S; Jackson, B; Sigler, L; Chatterton, J; Harvey, C; Gibson, R; Humphrey, S; Rawdon, T G; Spence, R P; Ha, H J; McInnes, K; Jakob-Hoff, R

2016-09-01

Health monitoring of tuatara (Sphenodon punctatus) at Auckland Zoo between 2001 and 2009 showed that 58/93 tuatara had been affected by dermatitis of unknown origin. From 2011 onwards, cases of suspected fungal dermatitis underwent extensive diagnostic investigations. Six cases of dermatomycosis were attributed to Paranannizziopsis australasiensis, five in tuatara and one in a coastal bearded dragon (Pogona barbata). Cases presented typically as raised, yellow to brown encrustations on the skin. Severe cases progressed to necrotising ulcerative dermatitis, and in the bearded dragon to fatal systemic mycosis. Following topical and systemic treatments, lesions resolved in all five tuatara. Histopathological examination of skin biopsy samples revealed dermatitis with intralesional septate branching hyphae. Fungal culture yielded isolates morphologically resembling Chrysosporium species, and isolates were submitted for molecular confirmation and sequencing of DNA. All six cases were confirmed as dermatitis due to infection with P. australasiensis, on the basis of fungal culture and DNA sequencing of isolates. These are the first reported cases of dermatomycosis associated with P. australasiensis infection in tuatara, and the first cases in which systemic therapeutic agents have been used in the treatment of such disease. Tuatara at the Auckland Zoo are now routinely examined every 3 months and tissue samples from any lesions sent for histopathology and fungal culture. Further work to elucidate the epidemiology and significance of P. australasiensis infections in reptiles in New Zealand is important for both welfare and conservation purposes.

Descriptive summary of an outbreak of porcine post-weaning multisystemic wasting syndrome (PMWS ) in New Zealand.

PubMed

Neumann, E J; Dobbinson, S S A; Welch, E B M; Morris, R S

2007-12-01

Investigations were conducted to determine the cause of an acute, multi-farm outbreak of porcine respiratory disease that included diarrhoea and subsequent loss of body condition in affected pigs. A definition for post-weaning multisystemic wasting syndrome (PMWS) including both clinical and pathological features, previously developed for the pig industry in New Zealand, was applied to the current outbreak. In addition to self-reporting by owners of affected farms, local veterinarians, disease and epidemiology consultants, and animal health officials from the Ministry of Agriculture and Forestry (MAF) were involved in conducting farm visits and submission of diagnostic specimens. Pathogens known to be endemic in the pig industry in New Zealand as well as likely exotic diseases were excluded as causative agents of the outbreak. Clinical signs including dyspnoea, diarrhoea, and rapid loss of body condition were consistent with the New Zealand case definition for PMWS. Interstitial pneumonia, pulmonary oedema, generalised lymph-node enlargement, and presence of porcine circovirus type 2 (PCV2) inclusion bodies were consistently identified in affected pigs. Classical swine fever virus (CSFv), Porcine reproductive and respiratory syndrome virus (PRRSv), and Influenza virus were ruled out, using molecular and traditional virological techniques. Spread of the disease between farms was hypothesised to be facilitated by locally migrating flocks of black-backed seagulls. The original source of the disease incursion was not identified. Based on the consistent presence of circovirus-associated lesions in lymphoid tissues in combination with generalised enlargement of lymph nodes, histiocytic interstitial pneumonia, clinical wasting, and poor response to antibiotic therapy, a diagnosis of PMWS was made. PMWS should be considered in the differential diagnoses of sudden onset of respiratory dyspnoea, diarrhoea, and rapid loss of body condition in young pigs in New Zealand pig herds.

The Burns Registry of Australia and New Zealand: progressing the evidence base for burn care.

PubMed

Cleland, Heather; Greenwood, John E; Wood, Fiona M; Read, David J; Wong She, Richard; Maitz, Peter; Castley, Andrew; Vandervord, John G; Simcock, Jeremy; Adams, Christopher D; Gabbe, Belinda J

2016-03-21

Analysis of data from the Burns Registry of Australia and New Zealand (BRANZ) to determine the extent of variation between participating units in treatment and in specific outcomes during the first 4 years of its operation. BRANZ, an initiative of the Australian and New Zealand Burn Association, is a clinical quality registry developed in accordance with the Australian Commission on Safety and Quality in Healthcare national operating principles. Patients with burn injury who fulfil pre-defined criteria are transferred to and managed in designated burn units. There are 17 adult and paediatric units in Australia and New Zealand that manage almost all patients with significant burn injury. Twelve of these units treat adult patients. Data on 7184 adult cases were contributed by ten acute adult burn units to the registry between July 2010 and June 2014.Major outcomes: In-hospital mortality, hospital length of stay, skin grafting rates, and rates of admission to intensive care units. Considerable variations in unit profiles (including numbers of patients treated), in treatment and in outcomes were identified. Despite the highly centralised delivery of care to patients with severe or complex burn injury, and the relatively small number of specialist burn units, we found significant variation between units in clinical management and in outcomes. BRANZ data from its first 4 years of operation support its feasibility and the value of further development of the registry. Based on these results, the focus of ongoing research is to improve understanding of the reasons for variations in practice and of their effect on outcomes for patients, and to develop evidence-informed clinical guidelines for burn management in Australia and New Zealand.

Incidence, risk factors and perinatal outcomes for placenta accreta in Australia and New Zealand: a case-control study.

PubMed

Farquhar, Cynthia M; Li, Zhuoyang; Lensen, Sarah; McLintock, Claire; Pollock, Wendy; Peek, Michael J; Ellwood, David; Knight, Marian; Homer, Caroline Se; Vaughan, Geraldine; Wang, Alex; Sullivan, Elizabeth

2017-10-05

Estimate the incidence of placenta accreta and describe risk factors, clinical practice and perinatal outcomes. Case-control study. Sites in Australia and New Zealand with at least 50 births per year. Cases were women giving birth (≥20 weeks or fetus ≥400 g) who were diagnosed with placenta accreta by antenatal imaging, at operation or by pathology specimens between 2010 and 2012. Controls were two births immediately prior to a case. A total of 295 cases were included and 570 controls. Data were collected using the Australasian Maternity Outcomes Surveillance System. Incidence, risk factors (eg, prior caesarean section (CS), maternal age) and clinical outcomes of placenta accreta (eg CS, hysterectomy and death). The incidence of placenta accreta was 44.2/100 000 women giving birth (95% CI 39.4 to 49.5); however, this may overestimated due to the case definition used. In primiparous women, an increased odds of placenta accreta was observed in older women (adjusted OR (AOR) women≥40 vs <30: 19.1, 95% CI 4.6 to 80.3) and current multiple birth (AOR: 6.1, 95% CI 1.1 to 34.1). In multiparous women, independent risk factors were prior CS (AOR ≥2 prior sections vs 0: 13.8, 95% CI 7.4 to 26.1) and current placenta praevia (AOR: 36.3, 95% CI 14.0 to 93.7). There were two maternal deaths (case fatality rate 0.7%).Women with placenta accreta were more likely to have a caesarean section (AOR: 4.6, 95% CI 2.7 to 7.6) to be admitted to the intensive care unit (ICU)/high dependency unit (AOR: 46.1, 95% CI 22.3 to 95.4) and to have a hysterectomy (AOR: 209.0, 95% CI 19.9 to 875.0). Babies born to women with placenta accreta were more likely to be preterm, be admitted to neonatal ICU and require resuscitation. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

The impact on health outcome measures of switching to generic medicines consequent to reference pricing: the case of olanzapine in New Zealand.

PubMed

Lessing, Charon; Ashton, Toni; Davis, Peter B

2015-06-01

New Zealand's Pharmaceutical Management Agency (PHARMAC) manages the list of medicines available for prescribing with government subsidy, within a fixed annual medicines budget. PHARMAC achieves this through a mix of pricing strategies including reference pricing. In 2011, PHARMAC applied generic reference pricing to olanzapine tablets. This study sought to evaluate change in outcome measures of patients switching from originator to generic olanzapine consequent to the introduction of the policy. A retrospective study using national health data collections was conducted. Outcome measures included medicines indicators (change in dosage, concomitant therapy and treatment cessation), health care service indicators (use of emergency departments, hospitals and specialist services), surveillance reports of adverse events, and mortality. Subsequent to the removal of funding for originator brand olanzapine tablets, 99.7% of patients meeting the inclusion criteria switched to using generic olanzapine. Limited case reports of suspected therapeutic loss were received in the study time period. No increase in use of additional oral or injectable antipsychotic medication was observed after switching, nor any increase in other unique, non-antipsychotic prescription items. However, a high incidence of multiple switching between available brands was found. No net impact of switching brands on health service utilisation or mortality was found. The study shows that a switch can be made safely from originator olanzapine to a generic brand, and suggests that switching to generics should generally be viewed more positively. Generic reference pricing achieves considerable savings and, as a pricing policy, could be applied more widely.

Results of the Australasian (Trans-Tasman Oncology Group) radiotherapy benchmarking exercise in preparation for participation in the PORTEC-3 trial.

PubMed

Jameson, Michael G; McNamara, Jo; Bailey, Michael; Metcalfe, Peter E; Holloway, Lois C; Foo, Kerwyn; Do, Viet; Mileshkin, Linda; Creutzberg, Carien L; Khaw, Pearly

2016-08-01

Protocol deviations in Randomised Controlled Trials have been found to result in a significant decrease in survival and local control. In some cases, the magnitude of the detrimental effect can be larger than the anticipated benefits of the interventions involved. The implementation of appropriate quality assurance of radiotherapy measures for clinical trials has been found to result in fewer deviations from protocol. This paper reports on a benchmarking study conducted in preparation for the PORTEC-3 trial in Australasia. A benchmarking CT dataset was sent to each of the Australasian investigators, it was requested they contour and plan the case according to trial protocol using local treatment planning systems. These data was then sent back to Trans-Tasman Oncology Group for collation and analysis. Thirty three investigators from eighteen institutions across Australia and New Zealand took part in the study. The mean clinical target volume (CTV) volume was 383.4 (228.5-497.8) cm(3) and the mean dose to a reference gold standard CTV was 48.8 (46.4-50.3) Gy. Although there were some large differences in the contouring of the CTV and its constituent parts, these did not translate into large variations in dosimetry. Where individual investigators had deviations from the trial contouring protocol, feedback was provided. The results of this study will be used to compare with the international study QA for the PORTEC-3 trial. © 2016 The Royal Australian and New Zealand College of Radiologists.

Safe sleep practices in a New Zealand community and development of a Sudden Unexpected Death in Infancy (SUDI) risk assessment instrument.

PubMed

Galland, Barbara C; Gray, Andrew; Sayers, Rachel M; Heath, Anne-Louise M; Lawrence, Julie; Taylor, Rachael; Taylor, Barry J

2014-10-13

Interventions to prevent sudden unexpected death in infancy (SUDI) have generally been population wide interventions instituted after case-control studies identified specific childcare practices associated with sudden death. While successful overall, in New Zealand (NZ), the rates are still relatively high by international comparison. This study aims to describe childcare practices related to SUDI prevention messages in a New Zealand community, and to develop and explore the utility of a risk assessment instrument based on international guidelines and evidence. Prospective longitudinal study of 209 infants recruited antenatally. Participant characteristics and infant care data were collected by questionnaire at: baseline (third trimester), and monthly from infant age 3 weeks through 23 weeks. Published meta-analyses data were used to estimate individual risk ratios for 6 important SUDI risk factors which, when combined, yielded a "SUDI risk score". Most infants were at low risk for SUDI with 72% at the lowest or slightly elevated risk (combined risk ratio ≤1.5). There was a high prevalence of the safe practices: supine sleeping (86-89% over 3-19 weeks), mother not smoking (90-92% over 3-19 weeks), and not bed sharing at a young age (87% at 3 weeks). Five independent predictors of a high SUDI risk score were: higher parity (P =0.028), younger age (P =0.030), not working or caring for other children antenatally (P =0.031), higher depression scores antenatally (P =0.036), and lower education (P =0.042). Groups within the community identified as priorities for education about safe sleep practices beyond standard care are mothers who are young, have high parity, low educational levels, and have symptoms of depression antenatally. These findings emphasize the importance of addressing maternal depression as a modifiable risk factor in pregnancy.

Lymphogranuloma venereum in men who have sex with men: evidence of local transmission in New Zealand.

PubMed

Basu, Indira; Bromhead, Collette; Balm, Michelle; Upton, Arlo; Reid, Murray; Franklin, Rick; Morgan, Jane; Bower, James; Henderson, Gillian; Roberts, Sally A

2015-03-13

Lymphogranuloma venereum (LGV) is a sexually transmitted infection caused by Chlamydia trachomatis. Five laboratory confirmed cases of LGV were detected in MSM (men who have sex with men) in the upper North Island; four in Auckland between September and December 2013 and a fifth case was detected in Waikato in June 2014. The absence of a recent travel history for four cases supports the likelihood of local transmission of this uncommon infection.

Australian and New Zealand Perfusion Survey: Equipment and Monitoring

PubMed Central

Baker, Robert A.; Willcox, Timothy W.

2006-01-01

Abstract: The current practice of perfusion in Australia and New Zealand continues to adopt new techniques and procedures into clinical practice. Our aims were to report current practice in 2003 and to compare and contrast current practice with historic practice. A total of 62 centers (40 perfusion groups) performing procedures using cardiopulmonary bypass (CPB) were identified and were e-mailed a detailed electronic survey. The survey was comprised of an excel worksheet that contained 233 single answer questions (either dropdown lists, yes/no, true/false, or numeric) and 12 questions that allowed the respondent to provide a commentary. Respondents were instructed to answer all questions based on what represented the predominant practice of perfusion in their institutions during 2003. We report an 89% response rate representing a caseload of 20,688 adult cases. These data allowed us to profile the following. A standard adult CPB setup in 2003 consisted of a membrane oxygenator (100% of cases), a roller pump (70%) as the main arterial pump, although a centrifugal pump would be considered for selected procedures (30%), a circuit incorporating a hard-shell venous reservoir (86%), and a mixture of biocompatible and nonbiocompatible circuit components (66%). The circuit would include a pre-bypass filter (88%), an arterial line filter (94%), and would allow monitoring of the following: hard-shell venous reservoir low level (100%) with servo-regulation of the arterial pump (85%), microbubble alarm (94%) with servo-regulation of the arterial pump (79.5%), arterial line pressures (100%) with servo-regulation of the arterial pump (79%), inline venous O2 saturation (100%), and inline hematocrit (58%). Perfusion practice in Australia and New Zealand has adopted changes over the last decade; however, some areas of practice show wide variation. This survey provides a baseline of contemporary practice for Australian and New Zealand perfusionists. PMID:17089508

Characteristics of and differences between Pasifika women and New Zealand European women diagnosed with breast cancer in New Zealand.

PubMed

Brown, Charis; Lao, Chunhuan; Lawrenson, Ross; Tin Tin, Sandar; Schaaf, Michelle; Kidd, Jacquie; Allan-Moetaua, Anne; Herman, Josephine; Raamsroop, Reena; Campbell, Ian; Elwood, Mark

2017-12-15

Breast cancer in New Zealand-based Pasifika women is a significant issue. Although Pasifika women have a lower incidence of breast cancer compared to New Zealand European women, they have higher breast cancer mortality and lower five-year survival. The aim of this study was to describe the characteristics and tumour biology of Pasifika women and to compare New Zealand European women to identify what factors impact on early (Stage 1 and 2) vs advanced stage (Stage 3 and 4) at diagnosis. Data on all Pasifika and New Zealand European women diagnosed with breast cancer (C50) during the period 1 June 2000 to 31 May 2013 was extracted from the Auckland and Waikato Breast Cancer Registries. Descriptive tables and Chi-square test were used to examine differences in characteristics and tumour biology between Pasifika and New Zealand European women. Logistic regression was used to identify factors that contributed to an increased risk of advanced stage at diagnosis. A significantly higher proportion of Pasifika women had advanced disease at diagnosis compared to New Zealand European women (33.3% and 18.3%, respectively). Cancer biology in Pasifika women was more likely to be: 1) HER2+, 2) ER/PR negative and 3) have a tumour size of ≥50mm. Pasifika women live in higher deprivation areas of 9-10 compared to New Zealand European women (55% vs 14%, respectively) and were less likely to have their cancer identified through screening. Logistic regression showed that if Pasifika women were on the screen-detected pathway they had similar odds (not sig.) of having advanced disease at diagnosis to New Zealand European women. Mode of detection, deprivation, age and some biological factors contributed to the difference in odds ratio between Pasifika and New Zealand European women. For those of screening age, adherence to the screening programme and improvements in access to earlier diagnosis for Pasifika women under the current screening age have the potential to make a substantial difference in the number of Pasifika women presenting with late-stage disease.

Distinguishing between tertiary and secondary facilities: a case study of cardiac diagnostic-related groups (DRGs).

PubMed

Rouse, Paul; Arulambalam, Ajit; Correa, Ralph; Ullman, Cornelia

2010-05-14

To develop a classification of tertiary cardiac DRGs in order to investigate differences in tertiary/secondary product mix across New Zealand district health boards (DHBs). 67 DRGs from 85,442 cardiac cases were analysed using cost weights and patient comorbidity complexity levels, which were used as a proxy for complexity. The research found high variability of severity within some DRGs. 5 DHBs are the main providers of 27 DRGs which are high cost and identified as tertiary by several ADHB clinicians; the same 5 DHBs have on average higher severity by DRG than the other DHBs. NZ tertiary hospitals have a product mix of DRGs with higher complexity than secondary hospitals. Funding based on case weights needs to recognise the additional resource requirements for this higher complexity.

Frequency of a FAS ligand gene variant associated with inherited feline autoimmune lymphoproliferative syndrome in British shorthair cats in New Zealand.

PubMed

Aberdein, D; Munday, J S; Dittmer, K E; Heathcott, R W; Lyons, L A

2017-11-01

AIMS To determine the frequency of the FAS-ligand gene (FASLG) variant associated with feline autoimmune lymphoproliferative syndrome (FALPS) and the proportion of carriers of the variant in three British shorthair (BSH) breeding catteries in New Zealand. METHODS Buccal swabs were collected from all cats in two BSH breeding catteries from the South Island and one from the North Island of New Zealand. DNA was extracted and was tested for the presence of the FASLG variant using PCR. Cats with the FASLG variant were identified and the frequency of the FASLG variant allele calculated. Pedigree analysis was performed and inbreeding coefficients were calculated for cats with the FASLG variant. RESULTS Of 32 BSH cats successfully tested for the presence of the FASLG variant, one kitten (3%) was homozygous (FALPS-affected), and seven (22%) cats were heterozygous (carriers) for the FASLG variant allele, and 24 (75%) cats were homozygous for the wild type allele. The overall frequency of the FASLG variant allele in these 32 cats was 0.14. Cats carrying the FASLG variant were from all three breeding catteries sampled, including two catteries that had not previously reported cases of FALPS. Pedigree analysis revealed common ancestry of FALPS-affected and carrier cats within six generations, as well as frequent inbreeding, with inbreeding coefficients >0.12 for five cats with the FASLG variant. CONCLUSIONS AND CLINICAL RELEVANCE There was a high frequency of the FASLG variant allele (0.14) in this small sample of BSH cats, with 22% of healthy cats identified as carriers of the FASLG variant. For an inherited disease, lethal at a young age, in a small population in which inbreeding is common, these results are significant. To prevent future cases of disease and stop further spread of the FASLG variant allele within the BSH population in New Zealand, it is recommended that all BSH and BSH-cross cats be tested for the presence of the FASLG variant before mating. Cats identified as carriers of the variant allele should be desexed and not used for breeding. Results support the need for further investigations of the true frequency of the FASLG variant allele and occurrence of FALPS in the wider population of BSH cats in New Zealand.

Predicting the potential environmental suitability for Theileria orientalis transmission in New Zealand cattle using maximum entropy niche modelling.

PubMed

Lawrence, K E; Summers, S R; Heath, A C G; McFadden, A M J; Pulford, D J; Pomroy, W E

2016-07-15

The tick-borne haemoparasite Theileria orientalis is the most important infectious cause of anaemia in New Zealand cattle. Since 2012 a previously unrecorded type, T. orientalis type 2 (Ikeda), has been associated with disease outbreaks of anaemia, lethargy, jaundice and deaths on over 1000 New Zealand cattle farms, with most of the affected farms found in the upper North Island. The aim of this study was to model the relative environmental suitability for T. orientalis transmission throughout New Zealand, to predict the proportion of cattle farms potentially suitable for active T. orientalis infection by region, island and the whole of New Zealand and to estimate the average relative environmental suitability per farm by region, island and the whole of New Zealand. The relative environmental suitability for T. orientalis transmission was estimated using the Maxent (maximum entropy) modelling program. The Maxent model predicted that 99% of North Island cattle farms (n=36,257), 64% South Island cattle farms (n=15,542) and 89% of New Zealand cattle farms overall (n=51,799) could potentially be suitable for T. orientalis transmission. The average relative environmental suitability of T. orientalis transmission at the farm level was 0.34 in the North Island, 0.02 in the South Island and 0.24 overall. The study showed that the potential spatial distribution of T. orientalis environmental suitability was much greater than presumed in the early part of the Theileria associated bovine anaemia (TABA) epidemic. Maximum entropy offers a computer efficient method of modelling the probability of habitat suitability for an arthropod vectored disease. This model could help estimate the boundaries of the endemically stable and endemically unstable areas for T. orientalis transmission within New Zealand and be of considerable value in informing practitioner and farmer biosecurity decisions in these respective areas. Copyright © 2016 Elsevier B.V. All rights reserved.

A propensity score matching study of participation in community activities: a path to positive outcomes for youth in New Zealand?

PubMed

O'Connor, Seini; Jose, Paul E

2012-11-01

Extracurricular activities are important in many young people's lives and have been associated with positive academic, psychological, and social outcomes. However, most previous research has been limited to school-based activities in the North American context. This study expands existing literature by analyzing longitudinal data from more than 1,300 young Māori and European New Zealanders, using propensity score matching techniques to control for selection effects. Results suggest that youth participating in community-based activities experienced greater social support than nonparticipants. For Māori youth, participating in nonsports activities was associated with later benefits, while for New Zealand European youth, benefits were associated with sports activities. Participants of different ages reported different types of benefits. These findings highlight points of similarity and difference between New Zealand and North American youth and provide a better understanding of the positive impacts of community-based activities for young people.

Estimated community costs of an outbreak of campylobacteriosis resulting from contamination of a public water supply in Darfield, New Zealand.

PubMed

Sheerin, Ian; Bartholomew, Nadia; Brunton, Cheryl

2014-03-28

To estimate the economic costs to the community of an outbreak of campylobacteriosis in August 2012 resulting from contamination of a public water supply in Darfield, New Zealand. Probable incidence of waterborne disease was estimated. Reported cases were scrutinised to identify symptoms, duration, hospital admissions and those in the paid workforce. Extra public health and local authority costs were calculated. Estimated time off work was multiplied by the average wage to obtain a conservative estimate of lost production. Sensitivity analysis was used to estimate unreported cases and their associated costs. There were 138 cases of confirmed or probable campylobacter, of whom 46 sought a medical consultation. Taking into account the usual pyramid of non-notified cases, estimates of the population infected range between approximately 828 and 1987. The dominant societal cost is lost production from time off paid work. Forty-six per cent were in the paid workforce, indicating a total estimated economic cost of at least $714,527 but it could have been as high as $1.26 million, depending on estimates of unreported cases. The likely cause of the Darfield outbreak was faecal contamination of the water supply, which with a multi-barrier approach would have been entirely preventable. The results provide economic evidence to support upgrading of water supplies to provide safe water and prevent waterborne disease.

A qualitative study of the role of dental therapy in New Zealand.

PubMed

Tane, Helen R

2009-09-01

To investigate the role of the dental therapy profession in New Zealand, identifying the foundation of the profession, and the influences that have shaped its role. Qualitative study incorporating transcripts from oral archives, national questionnaires, and semi-structured interviews with key people of influence among the oral health professions. A selection of data was ordered into a written sequence and presented, to demonstrate key influencing factors in the introduction, training and work of New Zealand's dental nurses. Education for the dental therapy profession was preceded by the school dental nurse vocation and, despite the intention for the dental nurse's role to be one of 'forestalling disease' and 'prevention', the eventual role was very different. The study provides evidence of the valuable role of Dental Therapy in New Zealand's public health sector, but whether the role has been utilised most effectively is questionable, particularly when considering the original objectives that were given when the School Dental Nurse concept was first introduced.

Lactose malabsorption in Polynesian and white children in the south west Pacific studied by breath hydrogen technique.

PubMed Central

Seakins, J M; Elliott, R B; Quested, C M; Matatumua, A

1987-01-01

Lactose malabsorption was studied by a breath hydrogen technique in 139 Samoan and 68 white schoolchildren. The Samoans were studied in four locations, two in Western Samoa and two in New Zealand, and the white children in both the Cook Islands and New Zealand. The prevalence of malabsorption varied with location: for Samoans it ranged from 41% to 60% in Western Samoa and 0% to 35% in New Zealand; white children had rates of 27% in the Cook Islands and 5% in New Zealand. Environmental factors rather than genetic factors are likely to play the main part in initiating if not perpetuating lactose malabsorption. In both races lactose malabsorption had no effect on the acceptance of, consumption of, and number of gastrointestinal symptoms caused by milk and milk biscuits. Children who had symptoms after consuming a particular dairy product were more likely to say they disliked it than those who reported no symptoms. PMID:3119083

E-cigarette use in New Zealand-a systematic review and narrative synthesis.

PubMed

Merry, Sarah; Bullen, Christopher R

2018-02-23

This study aimed to systematically review the literature on e-cigarette use in New Zealand, focusing on prevalence, rationale for use, perceptions and exposure to the devices. Six databases were systematically searched for articles regarding e-cigarette use in New Zealand, supplemented with a grey literature search. Seven hundred and eighteen abstracts were identified and full text of 100 articles reviewed. Studies addressing prevalence of and rationale for use, perceptions of and exposure to e-cigarettes were included. Relevant data were synthesised in a narrative summary. Fourteen studies addressed aspects of e-cigarette use in New Zealand, published between 2010 and 2017. Ever-use of e-cigarettes among adults and adolescents has increased, although current use remains low. Smoking strongly predicts use, and ever-use may decrease with age. Investigation of other predictors has been hindered by low prevalence and small samples. While curiosity is commonly cited for sampling e-cigarettes, many smokers are drawn by harm reduction or cessation. More complex motivators are becoming evident. Although exposure to e-cigarettes is common, many remain uncertain about their harm relative to tobacco. While the available evidence provides an overview of current use, exposure and acceptance of e-cigarettes in New Zealand, it highlights knowledge deficits and informs future monitoring.

Cost-benefit analyses of supplementary measles immunisation in the highly immunized population of New Zealand.

PubMed

Hayman, D T S; Marshall, J C; French, N P; Carpenter, T E; Roberts, M G; Kiedrzynski, T

2017-09-05

As endemic measles is eliminated from countries through increased immunisation, the economic benefits of enhanced immunisation programs may come into question. New Zealand has suffered from outbreaks after measles introductions from abroad and we use it as a model system to understand the benefits of catch up immunisation in highly immunised populations. We provide cost-benefit analyses for measles supplementary immunisation in New Zealand. We model outbreaks based on estimates of the basic reproduction number in the vaccinated population (R v , the number of secondary infections in a partially immunised population), based on the number of immunologically-naïve people at district and national levels, considering both pre- and post-catch up vaccination scenarios. Our analyses suggest that measles R v often includes or exceeds one (0.18-3.92) despite high levels of population immunity. We calculate the cost of the first 187 confirmed and probable measles cases in 2014 to be over NZ$1 million (∼US$864,200) due to earnings lost, case management and hospitalization costs. The benefit-cost ratio analyses suggest additional vaccination beyond routine childhood immunisation is economically efficient. Supplemental vaccination-related costs are required to exceed approximately US$66 to US$1877 per person, depending on different scenarios, before supplemental vaccination is economically inefficient. Thus, our analysis suggests additional immunisation beyond childhood programs to target naïve individuals is economically beneficial even when childhood immunisation rates are high. Copyright © 2017 Elsevier Ltd. All rights reserved.

An epidemiological investigation of an idiopathic myopathy in hunting dogs in New Zealand.

PubMed

Hunt, H; Cave, N J; Gartrell, B D; Cogger, N; Petersen, J A; Roe, W D

2018-07-01

To conduct an epidemiological investigation of an idiopathic myopathy, known as "Go Slow" (GSM), which was initially recognised in dogs used for pig hunting. A secondary aim was to describe the hunting activities, diet and health of dogs used for pig hunting in New Zealand. A retrospective cohort study was conducted between June 2014-June 2017. Cases of GSM in dogs were diagnosed by veterinarians using a combination of clinical history, physical examination findings, serum biochemistry and/or skeletal muscle histology. A telephone interview was conducted with the owner or primary veterinarian to provide information regarding the dog's diet and exercise over the 7 days preceding the onset of clinical signs. In August 2015, a separate online survey of owners of dogs used for pig hunting was conducted to characterise the normal hunting activities, diet and health of these dogs. A total of 86 cases of GSM were recruited, of which 58 (67%) were pig hunting dogs, 16 (19%) pet dogs and 12 (14%) working farm dogs. Cases were most commonly reported in the upper North Island, and 65 (76 (95% CI=67-85)%) were from the Northland region. Processed commercial dog food had been fed to 93 (95% CI=88-98)% of affected dogs. Ingestion of raw, frozen or cooked wild pig in the preceding week was reported for 76 (88 (95% CI=82-95)%) dogs with the myopathy. In the survey of owners of healthy pig hunting dogs, 203 eligible responses were received; pig hunting was reported to most commonly occur in Northland (20.2%), Waikato (22.3%) and Bay of Plenty (23.2%) regions. Commercial dog food was fed to 172 (85 (95% CI=80-90)%) of the dogs included in this survey, and 55 (27 (95% CI=20-33)%) had eaten wild pig in the preceding week. The most common reported health problem in pig hunting dogs was traumatic wounds. Cases of GSM were most commonly recognised in dogs used for pig hunting, but also occurred in pet and working farm dogs. The disease was most frequently reported in the upper North Island of New Zealand and ingestion of wild pig was a consistent feature in cases of this myopathy. To minimise the risk of dogs developing this myopathy, it would seem prudent to avoid feeding any tissues from wild pigs to dogs in areas where the disease is known to occur.

An Application of the TROFLEI in Secondary-School Science Classes in New Zealand

ERIC Educational Resources Information Center

Koul, Rekha Bhan; Fisher, D. L.; Shaw, Toni

2011-01-01

Background and purpose: The present study reports on the findings of a study conducted in New Zealand using the actual and preferred forms of a classroom environment instrument, the Technology-Rich Outcomes-focussed Learning Environment Inventory (TROFLEI) and three affective outcome scales. Main aims of this study were to validate the instrument…

The cost of child health inequalities in Aotearoa New Zealand: a preliminary scoping study

PubMed Central

2012-01-01

Background Health inequalities have been extensively documented, internationally and in New Zealand. The cost of reducing health inequities is often perceived as high; however, recent international studies suggest the cost of “doing nothing” is itself significant. This study aimed to develop a preliminary estimate of the economic cost of health inequities between Māori (indigenous) and non-Māori children in New Zealand. Methods Standard quantitative epidemiological methods and “cost of illness” methodology were employed, within a Kaupapa Māori theoretical framework. Data were obtained from national data collections held by the New Zealand Health Information Service and other health sector agencies. Results Preliminary estimates suggest child health inequities between Māori and non-Māori in New Zealand are cost-saving to the health sector. However the societal costs are significant. A conservative “base case” scenario estimate is over $NZ62 million per year, while alternative costing methods yield larger costs of nearly $NZ200 million per annum. The total cost estimate is highly sensitive to the costing method used and Value of Statistical Life applied, as the cost of potentially avoidable deaths of Māori children is the major contributor to this estimate. Conclusions This preliminary study suggests that health sector spending is skewed towards non-Māori children despite evidence of greater Māori need. Persistent child health inequities result in significant societal economic costs. Eliminating child health inequities, particularly in primary care access, could result in significant economic benefits for New Zealand. However, there are conceptual, ethical and methodological challenges in estimating the economic cost of child health inequities. Re-thinking of traditional economic frameworks and development of more appropriate methodologies is required. PMID:22640030

Incidence, demographics and surgical outcomes of cutaneous squamous cell carcinoma diagnosed in Northland, New Zealand.

PubMed

Elliott, Brodie M; Douglass, Benjamin R; McConnell, Daniel; Johnson, Blair; Harmston, Christopher

2018-05-18

Non-melanoma skin cancer (NMSC) is the most commonly diagnosed and most costly cancer in Australasia. Cutaneous squamous cell carcinoma (cSCC) accounts for approximately 25% of NMSC. Despite this, reporting of cSCC is not mandatory in Australasia. This creates difficulties in planning, resourcing and improving outcomes in cSCC. Previous studies in New Zealand have lacked data on ethnicity. The aim of this study was to define the incidence and demographics of cSCC diagnosed in Northland, New Zealand, including data on ethnicity. A 12-month retrospective study was carried out of all primary cSCC histologically diagnosed in Northland for one year. The cohort was identified by searching the Northland District Health Board pathology database. Data on outcomes and ethnicity were obtained from the hospital results system. Primary outcome of interest was the incidence of cSCC in Northland. Secondary outcomes of interest were lesion characteristics and positive margin rate. 1,040 cSCC were identified in 890 patients. Mean age of patients was 75. Crude incidence of primary cSCC was 668/100,000 patient years. Age standardised incidence was 305/100,000 patient years. An estimate of New Zealand incidence adjusted for age and ethnicity is 580/100,000 patient years. Overall positive margin rate in excised lesions was 9.5%. This study has defined the rate of cSCC in a large, well defined New Zealand population, and estimated age and ethnicity adjusted incidence in New Zealand. It has demonstrated the highest incidence of cSCC in the world outside Australia. Overall positive margin rate of excised lesions was acceptable.

Nutrition policy in whose interests? A New Zealand case study.

PubMed

Jenkin, Gabrielle; Signal, Louise; Thomson, George

2012-08-01

In the context of the global obesity epidemic, national nutrition policies have come under scrutiny. The present paper examines whose interests - industry or public health - are served by these policies and why. Using an exemplary case study of submissions to an inquiry into obesity, the research compared the positions of industry and public health groups with that taken by government. We assessed whether the interests were given equal consideration (a pluralist model of influence) or whether the interests of one group were favoured over the other (a neo-pluralist model). 2006 New Zealand Inquiry into Obesity. Food and advertising industry and public health submitters. The Government's position was largely aligned with industry interests in three of four policy domains: the national obesity strategy; food industry policy; and advertising and marketing policies. The exception to this was nutrition policy in schools, where the Government's position was aligned with public health interests. These findings support the neo-pluralist model of interest group influence. The dominance of the food industry in national nutrition policy needs to be addressed. It is in the interests of the public, industry and the state that government regulates the food and advertising industries and limits the involvement of industry in policy making. Failure to do so will be costly for individuals, in terms of poor health and earlier death, costly to governments in terms of the associated health costs, and costly to both the government and industry due to losses in human productivity.

22 CFR 129.6 - Requirement for license/approval.

Code of Federal Regulations, 2012 CFR

2012-04-01

... are arranged wholly within and destined exclusively for the North Atlantic Treaty Organization, any member country of that Organization, Australia, Japan, New Zealand, or South Korea, except in the case of...) Brokering activities that are arranged wholly within and destined exclusively for the North Atlantic Treaty...

TOXINZ, the New Zealand Internet poisons information database: The first decade.

PubMed

Fountain, John S; Slaughter, Robin J

2016-06-01

The New Zealand National Poisons Centre has, over a number of years, developed an electronic poisons information database. In 2002, this was released as toxinz™ (University of Otago, Dunedin, New Zealand), an Internet accessible version. The objective of this study is to describe New Zealand subscriber utilisation of TOXINZ with an emphasis on pharmaceutical monographs viewed. A retrospective review was conducted of records of New Zealand subscriber access to TOXINZ monographs during the period 1 January 2003 to 31 December 2012. Telephone enquiry data to the New Zealand National Poisons Centre was also obtained for the same time period. Over the decade, 201 255 TOXINZ monographs were accessed, with annual numbers of documents viewed doubling from 13 718 in 2003 to 28 782 in 2012. Pharmaceuticals were the largest group viewed with 132 316 documents accessed (65.7% of all documents), followed by monographs relating to chemicals 46 061 (22.9%), substances of abuse 6698 (3.3%), plants 6563 (3.3%), supportive care 4668 (2.3%), animals 2553 (1.3%), and other 2396 (1.2%). In regard to the pharmaceuticals, high or rapidly increasing levels of enquiries were identified for venlafaxine, quetiapine, paracetamol, zopiclone and tramadol. Investigation of telephone enquiries to the New Zealand National Poisons Centre showed total poisoning calls increased slightly over the 10 year period, whereas telephone enquiries from hospitals halved. The TOXINZ Internet accessible poisons information database has proved to be a well-utilised addition to the New Zealand National Poisons Centre's service. © 2016 Australasian College for Emergency Medicine and Australasian Society for Emergency Medicine.

Perceptions of policy and political leadership in nursing in New Zealand.

PubMed

Donovan, Donna J; Diers, Donna; Carryer, Jenny

2012-07-01

This qualitative study was focused on the landscape of nursing policy and political leadership in New Zealand. A volunteer sample (N = 18) of nurse leaders (Fellows of the College of Nurses Aotearoa (NZ) Inc) drawn from across the country was interviewed with respect to issues that affect their interest in participating in political action and policy work. The framework of stages of nursing's political development published by Cohen and colleagues (1996) was used as an interview guide. Respondents were asked to describe their own stage of political development, their perception of the political development of New Zealand nurses and nursing organisations at large, and also their thoughts on what could be done to better position nursing in healthcare policy development. In general, respondents agreed that the major nursing organisations in New Zealand (the College of Nurses-- Aotearoa and New Zealand Nurses Organisation [NZNO]) were moving toward increasing policy sophistication. Qualitative content analysis suggested five themes which, taken together, describe nursing's policy/political development in New Zealand: languaging; succession/legacy planning; Tall Poppies and Queen Bees; "it's a small country"; and speaking with one voice. Although limited by sample size, the information collected provides a beginning focus for discussion that can steer New Zealand nursing activities toward the wider involvement of nurse leaders in healthcare policy work on behalf of the discipline.

Can patient safety indicators monitor medical and surgical care at New Zealand public hospitals?

PubMed

Hider, Phil; Parker, Karl; von Randow, Martin; Milne, Barry; Lay-Yee, Roy; Davis, Peter

2014-11-07

Increasing interest has focused on the safety of hospital care. The AusPSIs are a set of indicators developed from Australian administrative data to reliably identify inpatient adverse events in hospitals. The main aim of this study was to explore the application of the AHRQ/AusPSIs to New Zealand administrative hospital data related to medical and surgical care. Variation over time and across hospitals were also considered for a subset of the more common indicators. AHRQ/AusPSIs were adapted for use with New Zealand National Minimum Dataset administrative data for the period 2001-9. Crude positive event rates for each of the 16 indicators were assessed across New Zealand public hospitals. Variation over time for six more common indicators is presented using statistical control charts. Variation between hospitals was explored using rates adjusted for differences in patient variables including age, sex, ethnicity, rurality of residence, NZDep score and comorbidities. The AHRQ/AusPSIs were applied to New Zealand administrative hospital data and some 99,366 admissions were associated with a positive indicator event. However rates for some indicators were low (<1% of denominator admissions). Over the study period considerable variation in the rate of positive events was evident for the six most common indicators. Likewise there was substantial variation between hospitals in relation to risk adjusted positive event rates Patient safety indicators can be applied to New Zealand administrative hospital data. While infrequent rates hinder the use of some of the indicators, several could now be readily employed as warning flags to help monitor rates of adverse events at particular hospitals. In conjunction with other established or emerging tools, such as audit and trigger tools, the PSIs are now available to promote ongoing quality improvement activities in New Zealand hospitals.

Historic Surface Rupture Informing Probabilistic Fault Displacement Analysis: New Zealand Case Studies

NASA Astrophysics Data System (ADS)

Villamor, P.; Litchfield, N. J.; Van Dissen, R. J.; Langridge, R.; Berryman, K. R.; Baize, S.

2016-12-01

Surface rupture associated with the 2010 Mw7.1 Darfield Earthquake (South Island, New Zealand) was extremely well documented, thanks to an immediate field mapping response and the acquisition of LiDAR data within days of the event. With respect to informing Probabilistic Fault Displacement Analysis (PFDHA) the main insights and outcomes from this rupture through Quaternary gravel are: 1) significant distributed deformation either side of the main trace (30 to 300 m wide deformation zone) and how the deformation is distributed away from the main trace; 2) a thorough analysis of uncertainty of the displacement measures obtained using the LIDAR data and repeated measurements from several scientists; and 3) the short surface rupture length for the reported magnitude, resulting from complex fault rupture with 5-6 reverse and strike-slip strands, most of which had no surface rupture. While the 2010 event is extremely well documented and will be an excellent case to add to the Surface Rupture during Earthquakes database (SURE), other NZ historical earthquakes that are not so well documented, but can provide important information for PFDHA. New Zealand has experienced about 10 historical surface fault ruptures since 1848, comprising ruptures on strike-slip, reverse and normal faults. Mw associated with these ruptures ranges between 6.3 and 8.1. From these ruptures we observed that the surface expression of deformation can be influenced by: fault maturity; the type of Quaternary sedimentary cover; fault history (e.g., influence of inversion tectonics, flexural slip); fault complexity; and primary versus secondary rupture. Other recent >Mw 6.6 earthquakes post-2010 that did not rupture the ground surface have been documented with InSAR and can inform Mw thresholds for surface fault rupture. It will be important to capture all this information and that of similar events worldwide to inform the SURE database and ultimately PFDHA.

Access to New Zealand Sign Language interpreters and quality of life for the deaf: a pilot study.

PubMed

Henning, Marcus A; Krägeloh, Christian U; Sameshima, Shizue; Shepherd, Daniel; Shepherd, Gregory; Billington, Rex

2011-01-01

This paper aims to: (1) explore usage and accessibility of sign language interpreters, (2) appraise the levels of quality of life (QOL) of deaf adults residing in New Zealand, and (3) consider the impact of access to and usage of sign language interpreters on QOL. Sixty-eight deaf adults living in New Zealand participated in this study. Two questionnaires were employed: a 12-item instrument about access and use of New Zealand sign language interpreters and the abbreviated version of the World Health Organization Quality of Life questionnaire (WHOQOL-BREF). The results showed that 39% of this sample felt that they were unable to adequately access interpreting services. Moreover, this group scored significantly lower than a comparable hearing sample on all four WHOQOL-BREF domains. Finally, the findings revealed that access to good quality interpreters were associated with access to health services, transport issues, engagement in leisure activities, gaining more information, mobility and living in a healthy environment. These findings have consequences for policy makers and agencies interested in ensuring that there is an equitable distribution of essential services for all groups within New Zealand which inevitably has an impact on the health of the individual.

Breast cancer characteristics and survival differences between Maori, Pacific and other New Zealand women included in the Quality Audit program of Breast Surgeons of Australia and New Zealand.

PubMed

Campbell, Ian; Scott, Nina; Seneviratne, Sanjeewa; Kollias, James; Walters, David; Taylor, Corey; Roder, David

2015-01-01

The Quality Audit (BQA) program of the Breast Surgeons of Australia and New Zealand (NZ) collects data on early female breast cancer and its treatment. BQA data covered approximately half all early breast cancers diagnosed in NZ during roll-out of the BQA program in 1998-2010. Coverage increased progressively to about 80% by 2008. This is the biggest NZ breast cancer database outside the NZ Cancer Registry and it includes cancer and clinical management data not collected by the Registry. We used these BQA data to compare socio-demographic and cancer characteristics and survivals by ethnicity. BQA data for 1998-2010 diagnoses were linked to NZ death records using the National Health Index (NHI) for linking. Live cases were followed up to December 31st 2010. Socio-demographic and invasive cancer characteristics and disease-specific survivals were compared by ethnicity. Five-year survivals were 87% for Maori, 84% for Pacific, 91% for other NZ cases and 90% overall. This compared with the 86% survival reported for all female breast cases covered by the NZ Cancer Registry which also included more advanced stages. Patterns of survival by clinical risk factors accorded with patterns expected from the scientific literature. Compared with Other cases, Maori and Pacific women were younger, came from more deprived areas, and had larger cancers with more ductal and fewer lobular histology types. Their cancers were also less likely to have a triple negative phenotype. More of the Pacific women had vascular invasion. Maori women were more likely to reside in areas more remote from regional cancer centres, whereas Pacific women generally lived closer to these centres than Other NZ cases. NZ BQA data indicate previously unreported differences in breast cancer biology by ethnicity. Maori and Pacific women had reduced breast cancer survival compared with Other NZ women, after adjusting for socio-demographic and cancer characteristics. The potential contributions to survival differences of variations in service access, timeliness and quality of care, need to be examined, along with effects of co- morbidity and biological factors.

Factors Promoting Survival After Prolonged Resuscitation Attempts: A Case of Survival With Good Neurological Outcome Following 60 Minutes of Downtime After Out-of-Hospital Cardiac Arrest.

PubMed

Bell, Douglas; Gluer, Robert; Murdoch, Dale

2018-03-01

Sudden cardiac arrest is a significant cause of death affecting approximately 25,000 people in Australia annually. We present an out-of-hospital cardiac arrest (OHCA) with prolonged down time and recurrent ventricular arrhythmias treated with extra-corporeal membrane oxygenation. The patient survived to hospital discharge with good neurological outcome. The patient's excellent outcome was a result of immediate good quality CPR, high level premorbid function, reversible cause of arrest and rapid access to an ECMO centre. Copyright © 2017 Australian and New Zealand Society of Cardiac and Thoracic Surgeons (ANZSCTS) and the Cardiac Society of Australia and New Zealand (CSANZ). Published by Elsevier B.V. All rights reserved.

Fast tracking the vaccine licensure process to control an epidemic of serogroup B meningococcal disease in New Zealand.

PubMed

Lennon, Diana; Jackson, Catherine; Wong, Sharon; Horsfall, Maraekura; Stewart, Joanna; Reid, Stewart

2009-08-15

Epidemics of serogroup B meningococcal disease are rare. Strain-specific outer membrane vesicle vaccines, which are not marketed, are the only current tool for control. A correlate of protection is ill defined, but published data suggest that measured serum bactericidal antibody levels parallel efficacy. Even infants can mount a strain-specific antibody response to a strain-specific vaccine. New Zealand's epidemic (1991-2007; peak rate [in 2001], 17.4 cases per 100,000 persons) was dominated by a single strain. After a 5-year search (1996-2001) for a manufacturer for a strain-specific outer membrane vesicle vaccine, a fast-tracked research program (2002-2004) determined the safety and immunogenicity of vaccine in infants (2 age groups: 6-10 weeks and 6-8 months), children (age, 16-24 months), and school-aged children (age, 8-12 years) after an adult trial. The vaccine was reactogenic, compared with control vaccines (meningococcal C conjugate and routine infant vaccines), but retention was high. Three vaccine doses produced antibody levels (measured by serum bactericidal assay) that were considered to be adequate for public health intervention. However, in young infants, a fourth dose was required to achieve levels equivalent to those achieved by other age groups. Provisional licensure by New Zealand's MedSafe was based on serological criteria strengthened by bridged safety data from studies of the parent outer membrane vesicle vaccine, independent assessment of manufacturing quality, and a clear plan for safety monitoring and effectiveness evaluation after licensure.

The balancing act: experts' opinions about the relative resourcing of tobacco control efforts for the general population versus disadvantaged populations.

PubMed

Paul, Christine Louise; Bonevski, Billie; Turon, Heidi Erin; Bryant, Jamie

2012-07-01

Despite the persistent socioeconomic gradient associated with smoking, little is known about how to 'close the gap'. There is a debate regarding the implications of directing resources away from general population efforts towards disadvantaged groups. The study explored views of those with expertise in tobacco control about the appropriate balance of tobacco control resourcing between the general population and disadvantaged groups. A Web-based survey of 192 respondents (response rate 65%) working in tobacco control in Australia and New Zealand was completed. Respondents were sampled from the Australian and New Zealand Tobacco Control Contact List and a literature search. Respondents were asked to allocate a hypothetical budget for: (a) anti-tobacco mass media campaigns; and (b) tobacco control research. The vast majority (93%) of respondents believed that some tobacco control resources should be specifically directed towards disadvantaged groups. Respondents believed up to half of mass media resources should be directed towards disadvantaged groups. In the case of tobacco control research, the median allocation to the general population was approximately one-third of a hypothetical research budget. It appears there is a desire among the Australian and New Zealand tobacco control community for substantial effort to be directed towards disadvantaged groups. It is important to develop an evidence base to ensure an efficient and equitable approach to balancing the potentially competing demands of general population versus disadvantaged group activities in relation to tobacco control. © 2012 Australasian Professional Society on Alcohol and other Drugs.

Tuberculosis in Auckland autopsies, revisited.

PubMed

Lum, Dennis; Koelmeyer, Timothy

2005-03-11

To review the cases of tuberculosis found at autopsy in the Auckland Coronial Autopsy Service in the previous 10 years, and compare the results with that of a similar study for the period 1975 to 1992. Cases which were not diagnosed prior to autopsy are scrutinised as to why the diagnosis may have been missed. A computerised search of the Forensic Pathology Department database at Auckland Hospital for cases of tuberculosis or atypical mycobacterial infection found at autopsy was done. Basic demographic data, past medical history, and police reports were analysed. The cases were placed into five groups for analysis. A total of 30 cases of tuberculosis (including 3 cases of atypical mycobacterial infection) were found. A large proportion (70%) was undiagnosed before death, and each case was potentially infective. Two cases had respiratory symptoms suggestive of tuberculosis, and a further 5 cases had generalised symptoms which were unexplained yet tuberculosis was not considered. In those cases that were missed, the autopsy played a vital role by identifying the previously undiagnosed cases of tuberculosis and ensuring contact screening. Awareness of tuberculosis and its increasing prevalence in New Zealand is essential for minimising missed diagnoses.

A possible link between dysmenorrhoea and the development of chronic pelvic pain.

PubMed

Hardi, Gemma; Evans, Susan; Craigie, Meredith

2014-12-01

Anecdotally, severe dysmenorrhoea can pre-date the development of chronic pelvic pain (CPP). This study describes the timeline for the transition from dysmenorrhoea to CPP in a cohort of new patients attending a private gynaecology clinic. In 16.4% of cases, transition occurred within one year, and within 12 years in over 50%. Our study suggests clinicians need to observe women with severe dysmenorrhoea for signs of chronic pain. Further research is needed into the transition from dysmenorrhoea to CPP, and effective early interventions. © 2014 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

Chinese-Born International Students' Transition Experiences from Study to Work in New Zealand

ERIC Educational Resources Information Center

Dyer, Suzette; Lu, Fen

2010-01-01

A growing number of Chinese-born international students are seeking permanent residency and paid employment in New Zealand after graduation. As yet, little is known about their post-study transitions to permanent residency and paid employment. This article reports on research investigating the transition experiences of 10 Chinese-born…

Video Self-Reflection and Coach Development in New Zealand

ERIC Educational Resources Information Center

Mead, Simon; Spencer, Kirsten; Kidman, Lynn

2016-01-01

Drawing on data from semi-structured interviews with New Zealand coaches (N = 6), this study examined how video self-reflection (VSR) was perceived as a tool for learning within "on-going" coach development. This study also looked to determine the potential barriers experienced by coaches before engaging in VSR. Each participant was a…

Learning Organizations, Employee Development and Learning Representative Schemes in the UK and New Zealand

ERIC Educational Resources Information Center

Lee, Bill; Cassell, Catherine

2009-01-01

Purpose: Disparities in learning opportunities endure. This paper aims to investigate whether the learning representative schemes in the UK and New Zealand (NZ) may redress disparate opportunities for learning. Design/methodology/approach: An interview study of UK trade unions' educational officers and an interview study of representatives of…

The Nature of Professional Learning Communities in New Zealand Early Childhood Education: An Exploratory Study

ERIC Educational Resources Information Center

Cherrington, Sue; Thornton, Kate

2015-01-01

Professional learning communities are receiving increasing attention within the schooling sector but empirical research into their development and use within early childhood education contexts is rare. This paper reports initial findings of an exploratory study into the development of professional learning communities in New Zealand's early…

Infectious diseases in oyster aquaculture require a new integrated approach

PubMed Central

Lupo, Coralie; Whittington, Richard J.

2016-01-01

Emerging diseases pose a recurrent threat to bivalve aquaculture. Recently, massive mortality events in the Pacific oyster Crassostrea gigas associated with the detection of a microvariant of the ostreid herpesvirus 1 (OsHV-1µVar) have been reported in Europe, Australia and New Zealand. Although the spread of disease is often viewed as a governance failure, we suggest that the development of protective measures for bivalve farming is presently held back by the lack of key scientific knowledge. In this paper, we explore the case for an integrated approach to study the management of bivalve disease, using OsHV-1 as a case study. Reconsidering the key issues by incorporating multidisciplinary science could provide a holistic understanding of OsHV-1 and increase the benefit of research to policymakers. PMID:26880845

Analysis of household refrigerators for different testing standards

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bansal, P.K.; McGill, I.

This study highlights the salient differences among various testing standards for household refrigerator-freezers and proposes a methodology for predicting the performance of a single evaporator-based vapor-compression refrigeration system (either refrigerator or freezer) from one test standard (where the test data are available-the reference case) to another (the alternative case). The standards studied during this investigation include the Australian-New Zealand Standard (ANZS), the International Standard (ISO), the American National Standard (ANSI), the Japanese Industrial Standard (JIS), and the Chinese National Standard (CNS). A simple analysis in conjunction with the BICYCLE model (Bansal and Rice 1993) is used to calculate the energymore » consumption of two refrigerator cabinets from the reference case to the alternative cases. The proposed analysis includes the effect of door openings (as required by the JIS) as well as defrost heaters. The analytical results are found to agree reasonably well with the experimental observations for translating energy consumption information from one standard to another.« less

A New Zealand platform to enable genetic investigation of adverse drug reactions.

PubMed

Maggo, Simran Ds; Chua, Eng Wee; Chin, Paul; Cree, Simone; Pearson, John; Doogue, Matthew; Kennedy, Martin A

2017-12-01

A multitude of factors can affect drug response in individuals. It is now well established that variations in genes, especially those coding for drug metabolising enzymes, can alter the pharmacokinetic and/or pharmacodynamic profile of a drug, impacting on efficacy and often resulting in drug-induced toxicity. The UDRUGS study is an initiative from the Carney Centre for Pharmacogenomics to biobank DNA and store associated clinical data from patients who have suffered rare and/or serious adverse drug reactions (ADRs). The aim is to provide a genetic explanation of drug-induced ADRs using methods ranging from Sanger sequencing to whole exome and whole genome sequencing. Participants for the UDRUGS study are recruited from various sources, mainly via referral through clinicians working in Canterbury District Health Board, but also from district health boards across New Zealand. Participants have also self-referred to us from word-of-mouth communication between participants. We have recruited various ADRs across most drug classes. Where possible, we have conducted genetic analyses in single or a cohort of cases to identify known and novel genetic association(s) to offer an explanation to why the ADR occurred. Any genetic results relevant to the ADR are communicated back to the referring clinician and/or participant. In conclusion, we have developed a programme for studying the genetic basis of severe, rare or unusual ADR cases resulting from pharmacological treatment. Genomic analyses could eventually identify most genetic variants that predispose to ADRs, enabling a priori detection of such variants with high throughput DNA tests.

Using existing data to predict and quantify the risks of GM forage to a population of a non-target invertebrate species: a New Zealand case study.

PubMed

O'Callaghan, Maureen; Soboleva, Tanya K; Barratt, Barbara I P

2010-01-01

Determining the effects of genetically modified (GM) crops on non-target organisms is essential as many non-target species provide important ecological functions. However, it is simply not possible to collect field data on more than a few potential non-target species present in the receiving environment of a GM crop. While risk assessment must be rigorous, new approaches are necessary to improve the efficiency of the process. Utilisation of published information and existing data on the phenology and population dynamics of test species in the field can be combined with limited amounts of experimental biosafety data to predict possible outcomes on species persistence. This paper presents an example of an approach where data from laboratory experiments and field studies on phenology are combined using predictive modelling. Using the New Zealand native weevil species Nicaeana cervina as a case study, we could predict that oviposition rates of the weevil feeding on a GM ryegrass could be reduced by up to 30% without threat to populations of the weevil in pastoral ecosystems. In addition, an experimentally established correlation between feeding level and oviposition led to the prediction that a consistent reduction in feeding of 50% or higher indicated a significant risk to the species and could potentially lead to local extinctions. This approach to biosafety risk assessment, maximising the use of pre-existing field and laboratory data on non-target species, can make an important contribution to informed decision-making by regulatory authorities and developers of new technologies. © ISBR, EDP Sciences, 2011.

Development of remote sensing technology in New Zealand, part 1. Mapping land use and environmental studies in New Zealand, part 2. Indigenous forest assessment, part 3. Seismotectonic, structural, volcanologic and geomorphic study of New Zealand, part 4

NASA Technical Reports Server (NTRS)

Probine, M. C.; Suggate, R. P.; Stirling, I. F.; Mcgreevy, M. G. (Principal Investigator)

1976-01-01

The author has identified the following significant results. As part of the tape reformatting process, a simple coded picture output program was developed. This represents Pixel's radiance level by one of a 47 character set on a nonoverprinting line printer. It not only has aided in locating areas for the reformatting process, but has also formed the foundation for a supervised clustering package. This in turn has led to a simplistic but effective thematic mapping package.

Natural Hazard Resilience - A Large-scale Transdisciplinary "National Science Challenge" for New Zealand

NASA Astrophysics Data System (ADS)

Cronin, S. J.

2017-12-01

The National Science Challenges are initiatives to address the most important public science issues that face New Zealand with long-term funding and the combined strength of a coordinated science-sector behind them. Eleven major topics are tackled, across our human, natural and built environments. In the "Resilience Challenge" we address New Zealand's natural hazards. Alongside severe metrological threats, New Zealand also faces one of the highest levels of earthquake and volcanic hazard in the world. Resilience is a hotly discussed concept, here, we take the view: Resilience encapsulates the features of a system to anticipate threats, acknowledge there will be impacts (no matter how prepared we are), quickly pick up the pieces, as well as learn and adapt from the experience to better absorb and rebound from future shocks. Our research must encompass innovation in building and lifelines engineering, planning and regulation, emergency management practice, alongside understanding how our natural hazard systems work, how we monitor them and how our communities/governance/industries can be influenced and encouraged (e.g., via economic incentives) to develop and implement resilience practice. This is a complex interwoven mix of areas and is best addressed through case-study areas where researchers and the users of the research can jointly identify problems and co-develop science solutions. I will highlight some of the strengths and weaknesses of this coordinated approach to an all-hazard, all-country problem, using the example of the Resilience Challenge approach after its first two and a half years of operation. Key issues include balancing investment into high-profile (and often high consequence), but rare hazards against the frequent "monthly" hazards that collectively occupy regional and local governance. Also, it is clear that despite increasingly sophisticated hazard and hazard mitigation knowledge being generated in engineering and social areas, a range of policy, economic and knowledge barriers to adoption often lead to hazard mitigation practice lagging far behind its potential.

Incidence and characteristics of vitamin D deficiency rickets in New Zealand children: a New Zealand Paediatric Surveillance Unit study.

PubMed

Wheeler, Benjamin J; Dickson, Nigel P; Houghton, Lisa A; Ward, Leanne M; Taylor, Barry J

2015-08-01

To investigate the incidence and characteristics of vitamin D deficiency rickets in New Zealand (NZ). Prospective surveillance among paediatricians of Vitamin D Deficiency Rickets was conducted by the New Zealand Paediatric Surveillance Unit (NZPSU) for 36 months, from July 2010 to June 2013, inclusive. Inclusion criteria were: children and adolescents <15 years of age with vitamin D deficiency rickets (defined by low serum 25-hydroxyvitamin D and elevated alkaline phosphatase levels, and/or radiological rickets). Fifty-eight children with confirmed vitamin D deficiency rickets were identified. Median age was 1.4 (range 0.3-11) years, 47% were male, and 95% of the children were born in NZ; however, the majority of the mothers (68%) were born outside NZ. Overall annual incidence of rickets in children aged <15 years was 2.2/100,000 (95%CI 1.4-3.5); with incidence in those <3 years being 10.5/100,000 (95%CI 6.7-16.6). Skeletal abnormalities, poor growth and motor delay were the most common presenting features, with hypocalcaemic convulsion in 16% of children. Key risk factors identified were: darker skin pigment, Indian and African ethnicity, age <3 years, exclusive breast feeding, and southern latitude, particularly when combined with season (winter/spring). Of the patients reported, none had received appropriate vitamin D supplementation. Vitamin D deficiency rickets remains a problem for NZ children. Key risk factors remain similar to those identified in the international literature. Preventative targeted vitamin D supplementation, as per existing national guidelines, was lacking in all cases reported. Vitamin D deficiency rickets is the most significant manifestation of vitamin D deficiency in growing children. To reduce the incidence of this disease among those at high risk, increasing awareness and implementation of current public health policies for targeted maternal, infant and child supplementation are required. © 2015 Public Health Association of Australia.

Status assessment of New Zealand's naturally uncommon ecosystems.

PubMed

Holdaway, Robert J; Wiser, Susan K; Williams, Peter A

2012-08-01

Globally, ecosystems are under increasing anthropogenic pressure; thus, many are at risk of elimination. This situation has led the International Union for Conservation of Nature (IUCN) to propose a quantitative approach to ecosystem-risk assessment. However, there is a need for their proposed criteria to be evaluated through practical examples spanning a diverse range of ecosystems and scales. We applied the IUCN's ecosystem red-list criteria, which are based on changes in extent of ecosystems and reductions in ecosystem processes, to New Zealand's 72 naturally uncommon ecosystems. We aimed to test the applicability of the proposed criteria to ecosystems that are naturally uncommon (i.e., those that would naturally occur over a small area in the absence of human activity) and to provide information on the probability of ecosystem elimination so that conservation priorities might be set. We also tested the hypothesis that naturally uncommon ecosystems classified as threatened on the basis of IUCN Red List criteria contain more threatened plant species than those classified as nonthreatened. We identified 18 critically endangered, 17 endangered, and 10 vulnerable ecosystems. We estimated that naturally uncommon ecosystems contained 145 (85%) of mainland New Zealand's taxonomically distinct nationally critical, nationally endangered, and nationally vulnerable plant species, 66 (46%) of which were endemic to naturally uncommon ecosystems. We estimated there was a greater number of threatened plant species (per unit area) in critically endangered ecosystems than in ecosystems classified as nonthreatened. With their high levels of endemism and rapid and relatively well-documented history of anthropogenic change, New Zealand's naturally uncommon ecosystems provide an excellent case-study for the ongoing development of international criteria for threatened ecosystems. We suggest that interactions and synergies among decline in area, decline in function, and the scale of application of the criteria be used to improve the IUCN criteria for threatened ecosystems. ©2012 Society for Conservation Biology.

Prevalence of Salmonella spp., and serovars isolated from captive exotic reptiles in New Zealand.

PubMed

Kikillus, K H; Gartrell, B D; Motion, E

2011-07-01

To investigate the prevalence of Salmonella spp. in captive exotic reptile species in New Zealand, and identify the serovars isolated from this population. Cloacal swabs were obtained from 378 captive exotic reptiles, representing 24 species, residing in 25 collections throughout New Zealand between 2008 and 2009. Samples were cultured for Salmonella spp., and suspected colonies were serotyped by the Institute of Environmental Science and Research (ESR). Forty-three of the 378 (11.4%) reptiles sampled tested positive for Salmonella spp., with 95% CI for the estimated true prevalence being 12-25% in exotic reptiles in this study population. Lizards tested positive for Salmonella spp. more often than chelonians. Agamid lizards tested positive more often than any other family group, with 95% CI for the estimated true prevalence being 56-100%.. Six Salmonella serovars from subspecies I and two from subspecies II were isolated. The serovar most commonly isolated was S. Onderstepoort (30.2%), followed by S. Thompson (20.9%), S. Potsdam (14%), S. Wangata (14%), S. Infantis (11.6%) and S. Eastbourne (2.3%). All of the subspecies I serovars have been previously reported in both reptiles and humans in New Zealand, and include serovars previously associated with disease in humans. This study showed that Salmonella spp. were commonly carried by exotic reptiles in the study population in New Zealand. Several serovars of Salmonella spp. with known pathogenicity to humans were isolated, including S. Infantis, which is one of the most common serovars isolated from both humans and non-human sources in New Zealand. The limitations of this study included the bias engendered by the need for voluntary involvement in the study, and the non-random sampling design. Based on the serovars identified in this and previous studies, it is recommended native and exotic reptiles be segregated within collections, especially when native reptiles may be used for biodiversity restoration. Veterinarians and reptile keepers are advised to follow hygiene protocols developed to minimise reptile-associated salmonellosis.

Language in the Workplace Project and Workplace Communication for Skilled Migrants Course at Victoria University of Wellington, New Zealand

ERIC Educational Resources Information Center

de Bres, Julia; Holmes, Janet; Joe, Angela; Marra, Meredith; Newton, Jonathan; Riddiford Nicky; Vine, Bernadette

2009-01-01

The School of Linguistics and Applied Language Studies (LALS) at Victoria University of Wellington conducts research and teaching in Linguistics, Applied Linguistics, Writing and Deaf Studies. It incorporates a Deaf Studies Research Unit, which undertakes research on topics relating to deaf people and their language in New Zealand, and the New…

Rheumatic heart disease in indigenous populations--New Zealand experience.

PubMed

Wilson, Nigel

2010-01-01

Rheumatic fever continues unabated among the indigenous Māori and Pacific Island New Zealanders. Ethnic disparities have increased in the past decade. The major success story for disease control has been secondary penicillin prophylaxis with 28-day intramuscular benzathine penicillin with high penicillin delivery rates and low recurrence rates. A landmark study for primary prevention of acute rheumatic fever for group A streptococcal pharyngitis was published in 2009. New Zealand has helped establish the role of echocardiography in acute rheumatic fever, with subclinical carditis incorporated into guidelines as a major criterion of rheumatic fever in high prevalence regions. The rates of mitral valve repair for rheumatic heart disease (RHD) are currently greater than 90% in the children's cardiac unit but remain low in adult cardiac units in New Zealand. This is particularly relevant to women of child bearing age where New Zealand data has shown that pregnancy outcomes for mothers with prosthetic valves on warfarin are poor. There are new initiatives to prevent severe RHD using portable echocardiography by screening school aged children. The prevalence of definite RHD was 2.4% in a large cohort of socially disadvantaged children in South Auckland studied in 2007-2008. Cost benefit models of screening need to be developed. Ongoing research involves international consensus standardisation of RHD patterns, and the need to define the natural history of subclinical RHD. Copyright 2010 Australasian Society of Cardiac and Thoracic Surgeons and the Cardiac Society of Australia and New Zealand. Published by Elsevier B.V. All rights reserved.

Environmental Myopia: The Case for Bifocals

ERIC Educational Resources Information Center

North, Chris; Hutson, Garrett

2011-01-01

Domestic and international tourists have major impacts on Aotearoa/New Zealand, both positive and negative. In 2010, tourism was the biggest export earner and continues to grow. Environmental consequences of tourism are also growing. Ways of addressing the environmental impacts caused by a mobile society continue to be debated from a variety of…

Direct-to-consumer advertising of prescription medicines: a counter argument.

PubMed

Mintzes, Barbara; Mangin, Dee

2009-12-01

Direct-to-consumer advertising of prescription-only medicines is currently only permitted in the USA and New Zealand. Barbara Mintzes and Dee Mangin provide their case against direct-to-consumer advertising of prescription medicines, arguing that its wider introduction would lead to a 'Pharma-knows-best' culture.

Health Regulation and the Prescription--and Proscription--of Educational Practice

ERIC Educational Resources Information Center

Tudor, Keith; Shaw, Susan

2016-01-01

This article discusses the interface between health policy and education. Taking as a case example the power that regulatory "responsible authorities" have under the New Zealand "Health Practitioners Competence Assurance Act 2003" to define scopes of practice of health professionals, including that of educator, the article…

Towards a harmonised approach to reducing quad-related fatal injuries in Australia and New Zealand: a cross-sectional comparative analysis.

PubMed

Lilley, Rebbecca; Lower, Tony; Davie, Gabrielle

2017-10-01

This study compares the patterns of quad-related fatal injuries between Australia and New Zealand (NZ). Fatal injuries from July 2007 to June 2012 involving a quad (quad bike or all-terrain vehicle) were identified from coronial files. Data described the socio-demographic, injury, vehicle and environment factors associated with incidents. Injury patterns were compared between countries. A total of 101 quad-related fatalities were identified: 69 in Australia and 32 in NZ (7.3 and 8.0 annual fatalities per 100,000 vehicles). Of these, 95 closed cases were examined in detail and factors in common included fatalities occurring mainly in males, on farms, involving a rollover and resulting in crush injuries to the head and thorax. Helmet use and alcohol/drug involvement were infrequent. Differences were observed with regard to age, season of fatal incident and the presence of a slope. Fatality patterns are broadly similar. The few differences could be attributed to differing agricultural commodity mix, demographics and topography. This study's findings support harmonised cross-country injury prevention efforts primarily focused on safe design and engineering principles to reduce this injury burden. © 2017 The Authors.

Impact of pandemic (H1N1) 2009 on Australasian critical care units.

PubMed

Drennan, Kelly; Hicks, Peter; Hart, Graeme

2010-12-01

To identify the resource usage by patients with influenza A H1N1 admitted to Australian and New Zealand intensive care units during the first wave of the pandemic in June, July and August 2009. Data were collected in two separate surveys: the 2007-08 resource and activity survey and the 2009 influenza pandemic survey. Participants comprised 143 of the 189 Australian and New Zealand critical care units identified by the Australian and New Zealand Intensive Care Society Centre for Outcome and Resource Evaluation (ANZICS CORE). Mean length of stay (LOS) and ventilation data for H1N1 patients were reported by the ANZIC Influenza Investigators study from the same units over the same time period. Mean LOS for all ICU admissions was obtained from the ANZICS CORE adult patient database 10-year study. H1N1 patient admissions as a proportion of all ICU admissions; H1N1 patient bed-days as a proportion of total bed-days; ventilation resource usage by H1N1 patients; changes in ICU admissions for elective surgery during the H1N1 pandemic. Over the period June-August 2009, among 30 222 ICU admissions to 133 ICUs contributing data, 704 patients (2.3%) had H1N1 influenza A. Twenty-eight units had no H1N1 patient admissions. The peak of the pandemic in Australia and New Zealand occurred in July 2009, when H1N1 patients represented 3.7% of all ICU admissions for July and 53.5% of all H1N1 patient admissions in the period June-August 2009. We estimate that H1N1 cases required approximately 12.4% of the ventilator resources and used 8.1% of total patient bed-days. During the pandemic, there was a 3.2 percentage-point reduction in elective admissions to public hospitals (from 32.5% to 29.3%). Low rates of admission of H1N1 patients to ICUs during the 2009 pandemic enabled the intensive care system to cope with the large demand when analysed at a jurisdictional level.

Learning From Iraq: A Final Report From the Special Inspector General for Iraq Reconstruction

DTIC Science & Technology

2013-03-01

organizations that benefit Iraqi refugees, internally displaced persons, and other conflict victims; funding is also pro - vided to non-governmental...corrupt countries in the world. 0 2 4 6 8 10 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Finland Finland Iceland Finland Iceland New Zealand Denmark... Finland New Zealand Denmark New Zealand Sweden New ZealandNew Zealand Denmark New Zealand Singapore (113) (129) (137) (160) (133) Bangladesh (145

Food advertising and self-regulation: a view from the trenches.

PubMed

Hoek, Janet; King, Bronwyn

2008-06-01

This study assessed the logic of arguments advanced when the New Zealand advertising self-regulation complaints board adjudicated a complaint about a food product; in addition, it compared these arguments and the complainant's experience of the process to international best practice criteria relating to independence. Documents relating to a complaint about chicken nuggets were analysed. Shuy's logical framework was used to analyse the arguments advanced; the case was subsequently compared to the best practice criteria advanced in the Madelin (2006) report. Even a well-informed and expert complainant found the system difficult to use and biased in favour of the advertiser. Analysis of rhetorical strategies used to respond to the complaint reveal use of fallacious reasoning, including ad hominem, to which the complainant was unable to respond. In the case reviewed, the New Zealand self-regulatory system did not meet the level of openness, independence or transparency that the complainant expected and that are listed as "best practice" criteria in the Madelin Report. A regulatory system run by a government agency could afford greater protection to complainants and consumers and offer a more balanced adjudication process. As the prevalence of obesity increases, governments are examining how effectively regulation controls marketing activities that encourage consumption of energy dense, nutrient poor foods. This paper raises timely and important questions about the balance and fairness of self-regulation as experienced by a complainant.

Necrotizing fasciitis: 11-year retrospective case review in South Auckland.

PubMed

Kulasegaran, Suheelan; Cribb, Benjamin; Vandal, Alain C; McBride, Stephen; Holland, David; MacCormick, Andrew D

2016-10-01

The aims of this paper were to review our experience with necrotizing fasciitis at Middlemore Hospital and to define the trends in incidence, inpatient mortality and microbiological profile. A computerized search of the electronic medical records was undertaken to identify adult patients with a diagnosis of necrotizing fasciitis between January 2000 and December 2010. A retrospective review of the clinical records was performed. Of the 138 patients with necrotizing fasciitis identified, 129 had their diagnosis confirmed at operation. The mortality at 30 days was 20.3% (95% confidence interval (CI) 13.9%-28.0%). There was a significant reduction in hospital mortality in each successive year of the study period with an odds ratio of 0.84 (95% CI 0.71-0.98, P = 0.03). A pattern of increasing incidence was noted until February 2004 (95% CI September 2002-July 2005). This was followed by a significant decrease in incidence. The empirical antibiotic regime of clindamycin, gentamicin and penicillin provides satisfactory cover against 95% of the causative pathogens. This represents the largest single-centre published case series in New Zealand. Despite concerns of increasing incidence and mortality associated with necrotizing fasciitis in New Zealand, the experience in South Auckland shows a decrease in incidence of necrotizing fasciitis since 2004 and a statistically significant decreasing trend in hospital mortality. © 2015 Royal Australasian College of Surgeons.

Simulating nitrate response functions in watersheds: Case studies in the United States and New Zealand

NASA Astrophysics Data System (ADS)

Gusyev, Maksym; Abrams, Daniel; Morgenstern, Uwe; Stewart, Michael

2016-04-01

Non-point sources of nitrate contamination are a common concern in different parts of the world and are difficult to characterize. Due to the solubility of nitrate, it easily enters groundwater and may take years or decades to completely flush to a stream. During this time, it may undergo denitrification, in particular if dissolved oxygen levels are low, requiring a representation of spatially distributed nitrate input as well as detailed hydrogeology. In this presentation, nitrate response functions are generated with four different methodologies that are listed in the order of decreasing degrees of freedom: groundwater flow and chemical transport (MODFLOW/MT3D), groundwater flow with solute particle tracing (MODFLOW/MODPATH), cross-sectional groundwater flow model (MODFLOW), and lumped parameter models (LPMs). We tested these approaches in selected watersheds in the Eastern and Midwestern United States as well as New Zealand and found similar nitrate results in all cases despite different model complexities. It is noted that only the fully three dimensional MODFLOW models with MT3D or MODPATH could account for detailed patterns of land use and nitrate applications; the cross-sectional models and lumped parameter models could only do so approximately. Denitrification at depth could also be explicitly accounted for in all four approaches, although this was not a major factor in any of the watersheds investigated.

The impact of fellowships on surgical resident training in a multispecialty cohort in Australia and New Zealand.

PubMed

Petrushnko, Wilson; Perry, Will; Fraser-Kirk, Grant; Ctercteko, Grahame; Adusumilli, Sanjay; O'Grady, Gregory

2015-12-01

Fellowships in surgery are increasing in number, and concerns have been raised regarding their impact on resident training. Although fellows may contribute to resident education and training, they also compete for operative and other experience. This study aimed to quantify the impact of fellowships on resident training in a binational multispecialty cohort. The operative case volumes and primary operator rates of surgery trainees (residents) in Australia and New Zealand were compared between units with and without fellows. Trainees also were surveyed using Likert Scales to assess quality of operative and other experience in units with and without fellows. Data from 911 trainees over 2 terms was analyzed; survey response rate 42%. Of all trainees, 42% worked with fellows. Trainees in units without fellows were involved in more major (P = .03) and minor (P < .0001) cases. Primary operator rates were comparable, but trainees in units without fellows were less often assistants, reported an increased quality of elective operating experience, and reported more favorable completion of learning objectives (all P < .05). These findings were consistent between tertiary and nontertiary hospitals. Thematic analysis showed positive benefits of fellows in teaching, training and mentorship, but negative impacts on case exposure, competition for operating, and clinical experience. Fellows may assist in the teaching and training of residents, but residents working with fellows experience a decreased quantity of operative experience that may impact several aspects of the quality of training. Surgical educators must actively balance the learning needs of fellows and residents. Copyright © 2015 Elsevier Inc. All rights reserved.

Bringing Thunder: Tribal College Presidents Explore Indigenous New Zealand.

ERIC Educational Resources Information Center

Pease-Pretty, Janine

2002-01-01

Describes visit of American tribal college and university presidents, faculty, and staff to Maori tribal colleges and schools in Aotearoa, New Zealand. Suggests that findings from the study of Maori educational systems will affect tribal education in the U.S. (NB)

A retrospective survey into the presence of Plasmodium spp. and Toxoplasma gondii in archived tissue samples from New Zealand raptors: New Zealand falcons (Falco novaeseelandiae), Australasian harriers (Circus approximans) and moreporks (Ninox novaeseelandiae).

PubMed

Mirza, V; Burrows, E B; Gils, S; Hunter, S; Gartrell, B D; Howe, L

2017-08-01

Human colonisation of New Zealand has resulted in the introduction of emerging diseases, such as avian malaria and toxoplasmosis, which arrived with their exotic avian and mammalian hosts. Plasmodium spp. and Toxoplasma gondii have a wide host range, and several species of endemic New Zealand birds have developed a fatal disease following infection with either pathogen. However, no reports of either toxoplasmosis or avian malaria in New Zealand raptors, namely, the New Zealand falcons (Falco novaeseelandiae), Australasian harriers (Circus approximans) and moreporks (Ninox novaeseelandiae) exist in the literature. Therefore, this study was designed to determine if these two pathogens are present in these raptors through a retrospective analysis of archived tissue samples. Detection and isolate identification of these pathogens was determined using established histological and molecular techniques. All three species of New Zealand raptors tested positive for the presence of Plasmodium spp. (10/117; 8.5%) and an atypical genotype of T. gondii (9/117; 7.7%). Plasmodium lineages identified include P. elongatum GRW6, P. relictum SGS1, P. relictum PADOM02 and Plasmodium sp. LINN1. Two Australasian harriers and one morepork tested positive for the presence of both Plasmodium spp. and T. gondii. However, the pathogenicity of these organisms to the raptors is unclear as none of the tissues showed histological evidence of clinical disease associated with Plasmodium spp. and T. gondii infections. Thus, these results demonstrate for the first time that these two potential pathogens are present in New Zealand's raptors; however, further research is required to determine the prevalence and pathogenicity of these organisms among the living populations of these birds in the country.

Images of Academic Leadership in Large New Zealand Polytechnics

ERIC Educational Resources Information Center

Cardno, Carol

2013-01-01

As accountability stakes continue to be raised in all education sectors, leadership as a factor that can have an impact on improved student outcomes is being studied with heightened interest. This study was conducted from 2011 to 2012 in New Zealand's large urban polytechnics with the aim of investigating the nature and expectations of academic…

Diving in and Exploring Curricular Frameworks: The New Zealand Marine Studies Centre Programme

ERIC Educational Resources Information Center

Riley, Tracy; MacIntyre, Bill; Bicknell, Brenda; Cutler, Steve

2010-01-01

The New Zealand Marine Studies Centre has developed a programme for secondary gifted and talented students offering hands-on science in the real world. These programmes are designed to include elements of the Enrichment Triad Model (ETM), specifically the three types of enrichment, and, to a lesser degree, some aspects of the Schoolwide Enrichment…

Pacific Islands Families Study: Behavioral Problems among Two-Year-Old Pacific Children Living in New Zealand

ERIC Educational Resources Information Center

Paterson, Janis; Carter, Sarnia; Gao, Wanzhen; Perese, Lana

2007-01-01

Background: The aim of this study was to determine (1) the prevalence of behavioral problems among two-year-old Pacific children living in New Zealand, (2) ethnic differences in behavioral problems, and (3) relationships between maternal and socio-demographic variables and problem child behavior. Methods: Data were gathered from the Pacific…

Workload and Stress in New Zealand Universities. A Follow Up to the 1994 Study.

ERIC Educational Resources Information Center

Chalmers, Anna

This follow-up study surveyed members of the Association of University Staff of New Zealand concerning their workload and stress levels and compared findings to a similar survey conducted in 1994. Survey responses (n=1155) were analyzed in terms of employment status, work hours, salary, responsibilities, changes and their impact, stresses and…

Self-Concept of Students in Higher Education: Are There Differences by Faculty and Gender?

ERIC Educational Resources Information Center

Rubie-Davies, C. M.; Lee, K.

2013-01-01

Many studies examine student self-concept during compulsory schooling but few have explored the self-concept of students in higher educational settings. The current study examined self-concept by faculty and gender among higher education students in New Zealand. Participants were 929 undergraduate students from a large New Zealand university. The…

Asian Students' Perceptions of Group Work and Group Assignments in a New Zealand Tertiary Institution

ERIC Educational Resources Information Center

Li, Mingsheng; Campbell, Jacqui

2008-01-01

This study, conducted in 2005 in a New Zealand tertiary institution, examines Asian students' perceptions of the much-promulgated cooperative learning concepts in the form of group work and group assignments. Twenty-two Asian students participated in one-hour individual face-to-face semi-structured interviews. The study found that Asian students…

Bystander Intervention, Bullying, and Victimization: A Multilevel Analysis of New Zealand High Schools

ERIC Educational Resources Information Center

Denny, Simon; Peterson, Elizabeth R.; Stuart, Jaimee; Utter, Jennifer; Bullen, Pat; Fleming, Theresa; Ameratunga, Shanthi; Clark, Terryann; Milfont, Taciano

2015-01-01

This study examines the association between schools and student bullying behaviors and victimization among a nationally representative sample (N = 9,107) of New Zealand high school students. In particular, the study sought to explore the role of characteristics of schools and school culture with respect to bystander behavior, while controlling for…

Changes in Awareness of Cancer Risk Factors among Adult New Zealanders (CAANZ): 2001 to 2015

ERIC Educational Resources Information Center

Richards, R.; McNoe, B.; Iosua, E.; Reeder, A. I.; Egan, R.; Marsh, L.; Robertson, L.; Maclennan, B.; Dawson, A.; Quigg, R.; Petersen, A.-C.

2017-01-01

Behaviour change, specifically that which decreases cancer risk, is an essential element of cancer control. Little information is available about how awareness of risk factors may be changing over time. This study describes the awareness of cancer risk behaviours among adult New Zealanders in two cross-sectional studies conducted in 2001 and…

New Zealand Journal of Educational Studies: Cumulative Index of Volumes 1-17, 1966-1982.

ERIC Educational Resources Information Center

Marland, E. J., Comp.

This cumulative index lists all articles and book reviews published in the "New Zealand Journal of Educational Studies" from 1966 to 1982. The index consists of three sections. In the main entry section, citations are grouped in numerical order beginning with the first article published. The author and institution index provides access…

Understanding Classroom Feedback Practices: A Study of New Zealand Student Experiences, Perceptions, and Emotional Responses

ERIC Educational Resources Information Center

Harris, Lois R.; Brown, Gavin T.; Harnett, Jennifer A.

2014-01-01

While feedback is a key factor for improving student learning, little is known about how students understand and experience feedback within the classroom. This study analysed 193 New Zealand primary and secondary students' survey responses alongside drawings of their understandings and experiences of feedback to examine how they experience,…