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Introduction: Little appears to be known regarding the work-related injury (WRI) experiences of migrants (those born in a country other than their identified host country) and specifically, women migrants. Methods: As part of a wider PhD project investigating the WRI experiences of New Zealand (NZ) migrants, a review of NZ mainstream media coverage of migrants WRIs was undertaken, which identified no representations of migrant women's WRI experiences. In turn, a scoping review was undertaken to identify peer-reviewed publications reporting empirical findings about WRI experiences and outcomes for migrants in Organization for Economic Co-operation and Development (OECD) member countries, including NZ. This paper aims to identify and describe findings for migrant women specifically. From 2,243 potential publications, 383 proceeded to full text review; ultimately 67 were retained. These 67 publications were reviewed to identify findings specifically for occupationally injured migrant women; 22 such publications (from 21 studies) were found. This paper reports: the characteristics of identified studies; characteristics of migrant women within; frameworks and theories used, and knowledge (and gaps) related to occupationally injured migrant women. Results: Publications came from only four OECD countries, the United States, Canada, Australia, and Spain. A range of study designs, and topic areas (working conditions, legal rights, identities, the role of gatekeepers, and precarity), were identified; however, only three studies reported findings for longer-term experiences and outcomes of WRIs. Nine publications considered theoretical models underpinning research, including theories about precarious work, stigmatization, and citizenship. However, there was a paucity of analyses of the WRI experience throughout the life-course, highlighting a gap in understanding of how these experiences are "lived" over the long term by occupationally injured migrant women. Discussion: Scoping review findings were synthesized using a provisional "matryoshka framing narrative" model, to be refined through forthcoming qualitative interviews with occupationally injured NZ migrant women. This model highlights the multitude of influences in WRI experiences, potentially specific to migrant women, suggesting the consequences of WRIs may be uneven, with migrant women experiencing different, and potentially, greater disparities in outcomes. These findings provide an impetus to investigate knowledge gaps and urgently address potential disparities in WRI outcomes for migrant women specifically.
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Injury is a leading cause of health loss in Aotearoa me Te Waipounamu (New Zealand; NZ). The NZ Trauma Registry was established in 2015 to monitor outcomes in those experiencing severe injury and to identify ways of improving the quality of care for these patients. Few NZ studies have assessed outcomes in trauma patients using patient-reported outcome measures (PROMs) despite increasing recognition that the impacts of injury are better understood through PROMs. Our aim was to estimate the prevalence of self-reported problems with health-related quality of life (HRQoL) outcomes six months post-injury, and identify factors associated with these, in a cohort of Maori (the Indigenous population of NZ) and non-Maori individuals who had experienced major trauma. HRQoL outcomes were measured according to the five dimensions of the EQ-5D-5L. This information, along with sociodemographic data, was collected via structured telephone interviews. Participants (n = 870), aged 16 years or more, were recruited following admission to a trauma hospital in one of three (of NZ's four) trauma regions. Multivariable models were developed using modified Poisson Regression to identify factors associated with outcomes for both Maori and non-Maori patients. The prevalence and severity of problems across each of the five EQ-5D-5L dimensions was similar for Maori and non-Maori except for Anxiety/Depression. The prevalence and severity of problems with Anxiety/Depression was greater for Maori. Factors associated with HRQoL problems at six-months were also largely similar for each cohort. Those commonly associated with outcomes were age, hospital length of stay, adequacy of household income, and participants' expectations regarding recovery from injury. Further research examining recovery expectations in trauma patients to determine which factors contribute to formulating recovery expectations, and the potential impact of recovery expectations on treatment and rehabilitation, would be of value. Should expectations, at least in part, influence HRQoL outcomes, then routinely collecting data on patients' recovery expectations, adequacy of household income and potential barriers to treatment and rehabilitation, could help inform post-hospital treatment plans, and identify those who may require additional support following discharge from hospital.
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Pueblo Maorí , Calidad de Vida , Humanos , Hospitalización , Nueva Zelanda/epidemiología , Prevalencia , Adolescente , AdultoRESUMEN
BACKGROUND: The 'Prospective Outcomes of Injury Study-10 years on' (POIS-10) aims to contribute to improving long-term disability, health and well-being outcomes for injured New Zealanders. This brief report describes recruitment, characteristics and key outcomes to 12 years post-injury. METHODS: Between 2007 and 2009, the study recruited 2856 people, including 566 Maori, from New Zealand's Accident Compensation Corporation's entitlement claims register. People experienced a range of injury types, causes and settings; 25% had been hospitalised for their injury. POIS-10 data were primarily collected via interviewer-administered structured questionnaires. RESULTS: Of the original participants, 2068 (92%) were eligible for follow-up in POIS-10. Of these, 1543 (75%) people participated between March 2020 and July 2021, including 240 Maori. Half of the participants (n=757; 50%) reported ongoing problems attributed to their injury 12 years earlier. Most reported difficulties with items assessing disability (WHO Disability Assessment Schedule II). For health-related quality of life (HRQoL), measured using the EQ-5D-5L, the prevalence of problems was higher 12 years post-injury compared with 12 months post-injury for four of five dimensions. Importantly, the prevalence of problems did not reduce to pre-injury levels for any HRQoL dimension. DISCUSSION: POIS-10 highlights the importance of early post-injury interventions to improve health, disability and well-being outcomes of injured New Zealanders.
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Calidad de Vida , Heridas y Lesiones , Humanos , Nueva Zelanda/epidemiología , Masculino , Femenino , Estudios Prospectivos , Adulto , Heridas y Lesiones/epidemiología , Persona de Mediana Edad , Personas con Discapacidad/estadística & datos numéricos , Evaluación de la Discapacidad , Encuestas y Cuestionarios , Adulto Joven , AdolescenteRESUMEN
OBJECTIVES: In Aotearoa New Zealand (NZ), integration across the healthcare continuum has been a key approach to strengthening the health system and improving health outcomes. A key example has been four regional District Health Board (DHB) groupings, which, from 2011 to 2022, required the country's 20 DHBs to work together regionally. This research explores how this initiative functioned, examining how, for whom and in what circumstances regional DHB groupings worked to deliver improvements in system integration and health outcomes and equity. DESIGN: We used a realist-informed evaluation study design. We used documentary analysis to develop programme logic models to describe the context, structure, capabilities, implementation activities and impact of each of the four regional groupings and then conducted interviews with stakeholders. We developed a generalised context-mechanisms-outcomes model, identifying key commonalities explaining how regional work 'worked' across NZ while noting important regional differences. SETTING: NZ's four regional DHB groupings. PARTICIPANTS: Forty-nine stakeholders from across the four regional groupings. These included regional DHB governance groups and coordinating regional agencies, DHB senior leadership, Maori and Pasifika leadership and lead clinicians for regional work streams. RESULTS: Regional DHB working was layered on top of an already complex DHB environment. Organisational heterogeneity and tensions between local and regional priorities were key contextual factors. In response, regional DHB groupings leveraged a combination of 'hard' policy and planning processes, as well as 'soft', relationship-based mechanisms, aiming to improve system integration, population health outcomes and health equity. CONCLUSION: The complexity of DHB regional working meant that success hinged on building relationships, leadership and trust, alongside robust planning and process mechanisms. As NZ reorients its health system towards a more centralised model underpinned by collaborations between local providers, our findings point to a need to align policy expectations and foster environments that support connection and collegiality across the health system.
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Atención a la Salud , Política de Salud , Liderazgo , Pueblo Maorí , Humanos , Nueva Zelanda , Atención a la Salud/organización & administraciónRESUMEN
PURPOSE: Patient-reported outcome measures (PROMs) are useful for trauma registries interested in monitoring patient outcomes and trauma care quality. PROMs had not previously been collected by the New Zealand Trauma Registry (NZTR). More than 2500 New Zealanders are admitted to hospital for major trauma annually. The Trauma Outcomes Project (TOP) collected PROMs postinjury from three of New Zealand's (NZ's) major trauma regions. This cohort profile paper aims to provide a thorough description of preinjury and 6 month postinjury characteristics of the TOP cohort, including specifically for Maori (Indigenous population in Aotearoa me Te Waipounamu/NZ). PARTICIPANTS: Between July 2019 and June 2020, 2533 NZ trauma patients were admitted to one of 22 hospitals nationwide for major trauma and included on the NZTR. TOP invited trauma patients (aged ≥16 years) to be interviewed from three regions; one region (Midlands) declined to participate. Interviews included questions about health-related quality of life, disability, injury recovery, healthcare access and household income adequacy. FINDINGS TO DATE: TOP recruited 870 participants, including 119 Maori. At 6 months postinjury, most (85%) reported that the injury still affected them, 88% reported problems with≥1 of five EQ-5D-5L dimensions (eg, 75% reported problems with pain or discomfort, 71% reported problems with usual activities and 52% reported problems with mobility). Considerable disability (World Health Organization Disability Assessment Schedule, WHODAS II, score ≥10) was reported by 45% of participants. The prevalence of disability among Maori participants was 53%; for non-Maori it was 44%. Over a quarter of participants (28%) reported trouble accessing healthcare services for their injury. Participation in paid work decreased from 63% preinjury to 45% 6 months postinjury. FUTURE PLANS: The 12 and 24 month postinjury data collection has recently been completed; analyses of 12 month outcomes are underway. There is potential for longer-term follow-up interviews with the existing cohort in future. TOP findings are intended to inform the National Trauma Network's quality improvement processes. TOP will identify key aspects that aid in improving postinjury outcomes for people experiencing serious injury, including importantly for Maori.
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Atención a la Salud , Pueblo Maorí , Calidad de Vida , Heridas y Lesiones , Humanos , Hospitalización/estadística & datos numéricos , Pueblo Maorí/estadística & datos numéricos , Nueva Zelanda/epidemiología , Estudios Prospectivos , Heridas y Lesiones/epidemiología , Heridas y Lesiones/etnología , Heridas y Lesiones/terapia , Medición de Resultados Informados por el Paciente , Adolescente , Adulto , Adulto Joven , Atención a la Salud/economía , Atención a la Salud/etnología , Atención a la Salud/estadística & datos numéricosRESUMEN
Injury is a leading cause of disability. Twenty years ago, we knew financial costs of injury were high but little was known about the short, medium and long-term outcomes after injury. In 2006, a Pilot Study and engagement with Maori across the country was undertaken to discuss the planned main study to understand how best to design a study that was meaningful and beneficial to Maori and policy-makers. Between 2007-2009, 2,856 injured New Zealanders (including 20% Maori) with an Accident Compensation Corporation (ACC) entitlement claim were recruited to the Prospective Outcomes of Injury Study (POIS). Participants shared detailed information (at 3, 12 and 24 months, and 12-years post-injury) about a broad range of topics including: the injury, socio-demographics, health, health services access, employment and wellbeing. Administrative data about injury-related hospitalisations, the sentinel injury and subsequent injuries were also collected, as well as in-depth qualitative interviews. This paper focuses on the why, how and impacts of POIS, especially in relation to Maori design and approaches, capability and capacity building, and leadership. Focusing on these aspects for Maori within POIS over time has ensured delivery of findings capable of informing and improving outcomes and policy. In particular, POIS has had considerable impact, influencing ACC's research strategy and outcomes' focus, and has provided disability, health, and wellbeing outcomes knowledge previously unavailable, especially for Maori.
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AIMS: To describe patterns of multiple symptom illness (MSI) in New Zealand military veterans, defined as clusters of "medically unexplained" symptoms not fitting within a specific medical diagnosis, and to investigate the relationship with exposure to traumatic events. METHODS: We designed an online cross-sectional survey. The participants of interest were the 3,874 currently serving veterans who had been deployed to a conflict zone, but all veterans were eligible to participate. A modified Centers for Disease Control (CDC) 54-item symptom checklist identified MSI, the post-traumatic checklist-military version (PCL-M) identified symptoms of post-traumatic stress disorder (PTSD) and the brief trauma scale assessed "war zone" service. Factor analysis was used to identify unobserved "latent factors" in the data, factor severity scores and the number of symptoms being calculated for each respondent. RESULTS: The CDC questionnaire was completed by 1,819 veterans, with 1,672 completing the PCL-M. The factor analysis revealed three factors, explaining 86% of the variation in the data. Factor 1 symptoms were of an arthro-neuromuscular nature, Factor 2 cognitive and Factor 3 psycho-physiological. Discriminant function analysis showed that the factors could discriminate between those with and without PTSD but could not discriminate between those who did and did not serve in a war zone. CONCLUSIONS: In veterans, multiple symptoms including pain, sleep disorders, cognitive problems and avoidance, especially when severe, may be worthy of further investigation by health professionals because of the possible association with PTSD.
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Personal Militar , Trastornos por Estrés Postraumático , Veteranos , Humanos , Estudios Transversales , Nueva Zelanda/epidemiología , Trastornos por Estrés Postraumático/diagnóstico , Trastornos por Estrés Postraumático/epidemiología , Trastornos por Estrés Postraumático/psicologíaRESUMEN
AIM: This study aims to examine opportunities for subsequent injury prevention from the perspectives of people who have recently experienced subsequent injury events. METHODS: This qualitative study involved individual semi-structured interviews with people who had >2 injury events in the previous 12 months. Interviews were audio-recorded, transcribed verbatim and thematic analysis undertaken. RESULTS: Sixteen interviews were completed with participants who had experienced a range of index and subsequent injury types. Potential opportunities raised were wide-ranging. Some related to individuals, e.g., motivation to carry out prevention strategies. Other opportunities were related to healthcare providers and the health system. For instance, increasing consultation times to allow a focus on subsequent injury prevention, building rapport and tailoring their approach to the individual, proactively referring people to a range of healthcare providers, and ensuring people are aware of resources and supports available following injury. Broader environmental and societal opportunities were also suggested, such as ensuring adequate social support following injury, ensuring accessibility to rehabilitation and community facilities and the modification of built environments. CONCLUSION: A broad range of potential opportunities to prevent subsequent injuries were raised. These opportunities are promising and future research to trial interventions raised in this study is warranted to determine their feasibility and effectiveness.
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Lesiones de Repetición , Traumatismos de la Médula Espinal , Humanos , Nueva Zelanda/epidemiología , Investigación Cualitativa , Apoyo SocialRESUMEN
PURPOSE: Studies have found that many people who sustain an injury can experience adverse outcomes for a considerable time thereafter. Maori, the Indigenous peoples of Aotearoa me Te Waipounamu (New Zealand; NZ), are no exception. The Prospective Outcomes of Injury Study (POIS) found that almost three-quarters of Maori participants were experiencing at least one of a range of poor outcomes at two years post-injury. The aim of this paper was to estimate the prevalence, and identify predictors, of adverse health-related quality of life (HRQoL) outcomes in the POIS-10 Maori cohort, 12 years after participants sustained an injury. METHODS: Interviewers reached 354 individuals who were eligible to participate in a POIS-10 Maori interview, to be conducted a decade after the last phase of POIS interviews (held 24 months post-injury). The outcomes of interest were responses to each of the five EQ-5D-5L dimensions at 12 years post-injury. Potential predictors (i.e., pre-injury sociodemographic and health measures; injury-related factors) were collected from earlier POIS interviews. Additional injury-related information was collected from administrative datasets proximate to the injury event 12 years prior. RESULTS: Predictors of 12-year HRQoL outcomes varied by EQ-5D-5L dimension. The most common predictors across dimensions were pre-injury chronic conditions and pre-injury living arrangements. CONCLUSION: An approach to rehabilitation where health services proactively enquire about, and consider the broader aspects of, patient health and wellbeing throughout the injury recovery process, and effectively coordinate their patients' care with other health and social services where necessary, may help improve long-term HRQoL outcomes for injured Maori.
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Pueblo Maorí , Calidad de Vida , Heridas y Lesiones , Humanos , Nueva Zelanda/epidemiología , Evaluación de Resultado en la Atención de Salud/métodos , Prevalencia , Estudios Prospectivos , Calidad de Vida/psicología , Heridas y Lesiones/etnologíaRESUMEN
In New Zealand, people receiving care from specialist mental health and addiction services experience poorer health outcomes compared to the general population. Maori (Indigenous) specialist mental health and addiction service users experience disproportionate inequities. This study aims to: (1) Describe and understand mental health staff perspectives on the quality of care delivered to specialist mental health and addiction service users in their service - including specifically for Maori; and (2) Identify areas staff report as opportunities for quality improvement. In 2020, Southern District Health Board (now Te Whatu Ora - Southern) mental health staff were invited to participate in a cross-sectional study assessing their perceptions of a range of service aspects. This paper presents quantitative and qualitative analyses about quality of care. Among the 319 staff who completed the questionnaire; 272 provided quality-of-care responses. Among these, 78% reported the quality of care delivered to service users as 'good' or 'excellent'; only 60% reported this for Maori service users. Participants identified individual, service and broader system level factors influencing the quality of care delivered to service users, including factors specific for Maori. This study has identified, for what appears to be the first time, empirical and concerning differences in staff ratings of the quality of care delivered to Maori and SMHAS users overall. Findings highlight the need for institutional and managerial prioritization of hauora Maori, and incorporating tikanga Maori and Te Tiriti into practice.
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Pueblo Maorí , Salud Mental , Humanos , Estudios Transversales , Nueva Zelanda , Grupos de Población , Actitud del Personal de Salud , Calidad de la Atención de SaludRESUMEN
INTRODUCTION: Understanding predictors of hospital readmission following major trauma is important as readmissions are costly and some are potentially avoidable. This study describes the incidence of, and sociodemographic, injury-related and treatment-related factors predictive of, hospital readmission related to: a) all-causes, b) the index trauma injury, and c) subsequent injury events in the 30 days and 12 months following discharge for major trauma patients nationally in New Zealand. METHODS: Data from the New Zealand Trauma Registry (NZTR) was linked with Ministry of Health hospital discharge data. Hospital readmissions were examined for all patients entered into the NZTR for an injury event between 1 January and 31 December 2018. Readmissions were examined for the 12-months following the discharge date for participant's index trauma injury. RESULTS: Of 1986 people, 42% had ≥1 readmission in the 12 months following discharge; 15% within 30 days. Seven percent had ≥1 readmission related to the index trauma within 30 days of discharge; readmission was 3.43 (95% CI 1.87, 6.29) times as likely if the index trauma was self-inflicted compared to unintentional, and 1.64 (95% CI 1.15, 2.34) times as likely if the index trauma involved intensive care unit admission. Those admitted to hospital for longer for their index trauma were less likely to be readmitted due to their index trauma injury within 30 days compared to those admitted for 0-1 day. Seventeen percent were readmitted for a subsequent injury event within 12 months, with readmission more likely for older people (>65 years), those with comorbidities, Maori compared with non-Maori and those with higher trauma injury severity. CONCLUSION: A substantial proportion of people are readmitted after discharge for major trauma. Factors identified in this study will be useful to consider when developing interventions to reduce preventable readmissions including those related to the index trauma injury, readmissions from other causes and subsequent injury-related readmissions. Further research specifically examining planned and unplanned readmissions is warranted.
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PURPOSE: In Aotearoa me Te Waipounamu (New Zealand; NZ) there are considerable inequities in health status and outcomes for Maori, the Indigenous peoples of NZ. It is therefore important that the health status and preferences of Maori are specifically considered in healthcare policy and decision making. This paper describes the health-related quality of life of 390 Maori adults who took part in the NZ EQ-5D-5L valuation study. METHODS: Responses on the five dimensions of the EQ-5D-5L were dichotomised into "no problems" and "any problems", summarised and disaggregated by age group. Mean preference weights were reported by age group and overall. Mean utility values (calculated by applying each participant's preference weights to their EQ-5D-5L profile) were summed and respective means and standard deviations reported by age, chronic disease status and disability. RESULTS: The EQ-5D-5L dimensions with the highest proportion of participants reporting any problems were pain/discomfort (61.5%) and anxiety/depression (50%). The most commonly-reported chronic disease was mental illness/distress (24.6%). Anxiety/depression ranked as the most important dimension, with usual activities, the least important. The mean utility value was 0.83 with the lowest value (0.79) found in the 18-24 and 45-54 age groups. For participants with at least one chronic disease the mean utility value was 0.76 compared to 0.91 for those with none. CONCLUSION: To reduce inequities experienced by Maori it is crucial that the health status of Maori and the values Maori place on health-related quality of life are properly understood. This can only be achieved using Maori-specific data.
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Disparidades en el Estado de Salud , Estado de Salud , Pueblo Maorí , Calidad de Vida , Adulto , Humanos , Enfermedad Crónica , Nueva Zelanda , Calidad de Vida/psicología , Encuestas y CuestionariosRESUMEN
OBJECTIVE: To identify and describe (1) which health-related quality of life (HRQoL) measures have been used with Indigenous children/youth (aged 8-17 years) within the Pacific Rim; and (2) studies that refer to Indigenous health concepts in the use of child/youth HRQoL measures. DESIGN: A scoping review. DATA SOURCES: Ovid (Medline), PubMed, Scopus, Web of Science and CINAHL were searched up until 25 June 2020. ELIGIBILITY CRITERIA: Eligible papers were identified by two independent reviewers. Eligible papers were written in English, published between January 1990 and June 2020 and included an HRQoL measure used in research with Indigenous child/youth populations (aged between 8 and 17 years) in the Pacific Rim region. DATA EXTRACTION AND SYNTHESIS: Data extracted included study characteristics (year, country, Indigenous population, Indigenous sample size, age group), HRQoL measure characteristics (generic or condition-specific measure, child or adult measure, who completed the measure(s), dimensions, items and response scale of measure) and consideration of Indigenous concepts (created for Indigenous population, modified for Indigenous population, validated for Indigenous population, reliability in Indigenous populations, Indigenous involvement, reference to Indigenous theories/models/frameworks). RESULTS: After removing duplicates, 1393 paper titles and abstracts were screened, and 543 had full-text review for eligibility. Of these, 40 full-text papers were eligible, reporting on 32 unique studies. Twenty-nine HRQoL measures were used across eight countries. Thirty-three papers did not acknowledge Indigenous concepts of health, and only two measures were specifically created for use with Indigenous populations. CONCLUSIONS: There is a paucity of research investigating HRQoL measures used with Indigenous children/youth and a lack of involvement of Indigenous peoples in the development and use of HRQoL measures. We strongly recommend explicit consideration of Indigenous concepts when developing, validating, assessing and using HRQoL measures with Indigenous populations.
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Grupos de Población , Calidad de Vida , Adulto , Niño , Adolescente , Humanos , Reproducibilidad de los Resultados , MEDLINERESUMEN
BACKGROUND: Maori have been found to experience marked health inequities compared to non-Maori, including for injury. Accessing healthcare services post-injury can improve outcomes; however, longer-term experiences of healthcare access for injured Maori are unknown. This paper reports on data from the longitudinal Prospective Outcomes of Injury Study - 10 year follow up (POIS-10) Maori study in Aotearoa/New Zealand (NZ), to qualitatively understand Maori experiences of accessing injury-related healthcare services long-term. METHODS: Follow-up telephone interviews were conducted with 305 POIS-10 Maori participants, who were injured and recruited 12-years earlier, experiencing a range of injury types and severities. Free text responses about trouble accessing injury-related health services were thematically analysed. RESULTS: Sixty-one participants (20%) reported trouble accessing injury-related health services and provided free text responses. Three related themes describing participants' experiences were connected by the overarching concept that participants were engaging with a system that was not operating in a way it was intended to work: 1) Competing responsibilities and commitments encapsulates practical barriers to accessing services, such as a lack of time and having to prioritise other responsibilities such as work or whanau (family); 2) Disrupted mana refers to the feelings of personal disempowerment through, for example, receiving limited support, care or information tailored to participants' circumstances and is a consequence of patients contending with the practical barriers to accessing services; and 3) Systemic abdication highlights systemic barriers including conflicting information regarding diagnoses and treatment plans, and healthcare provider distrust of participants. CONCLUSIONS: Twelve years post-injury, a considerable proportion of Maori reported experiencing barriers to accessing healthcare services. To restore a sense of manaakitanga and improve Maori access to healthcare, Maori-specific supports are required and systemic barriers must be addressed and removed.
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Accesibilidad a los Servicios de Salud , Servicios de Salud , Humanos , Estudios Prospectivos , Instituciones de Salud , Nueva Zelanda , Pueblo MaoríRESUMEN
BACKGROUND: Injuries can have detrimental impacts on mental health, even after physical recovery. In our Prospective Outcomes of Injury Study (POIS), 25% of participants experienced psychological distress (assessed using the Kessler 6) three months after a sentinel injury event (SIE), declining to 16% at 24 months post-SIE. Internationally, studies of hospitalised patients found distress persisted beyond 24 months post-injury and remained higher than the general population. However, most studies only assessed distress at one timepoint, relied on long-term recall, or were limited to small samples or specific injury types. Therefore, we aim to describe the prevalence of psychological distress 12 years post-SIE and to investigate pre-injury, injury-related and early post-injury characteristics associated with long-term distress. METHODS: POIS is a longitudinal cohort study of 2856 New Zealanders injured between 2007 and 2009, who were on the national injury insurer, Accident Compensation Corporation entitlement claims' register. Of these, 2068 POIS participants completed an interview at 24 months and agreed to further contact. They were invited to a follow-up interview 12 years post-SIE which included the Kessler-6 (K6), the psychological distress outcome of interest. Data about a range of pre-injury, injury-related and early (3 months) post-injury characteristics were collected via earlier interviews or administrative data sources (e.g. hospital discharge data). RESULTS: Twelve years post-SIE, 1543 (75%) people were re-interviewed and 1526 completed the K6; n = 177 (12%) reported psychological distress. Multivariable modified Poisson regression models found pre-injury characteristics were associated with an increased risk of clinically relevant distress at 12 years, i.e. having inadequate income, identifying as Maori, Pacific or Asian and having one mental health condition. Early post-injury psychological distress and dissatisfaction with social relationships also increased risk. However, being older was associated with a reduced risk of distress. CONCLUSION: Clinically relevant distress persists long-term post-injury among adults with varying injury severity, types and causes, and at higher prevalence than in the general population. Early identification of injured people at risk of long-term psychological distress provides opportunities for timely interventions to reduce psychological distress.
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PURPOSE: To examine the life satisfaction outcomes after spinal cord injury (SCI) and to identify the factors associated with life satisfaction at 18 months and 10 years post-SCI in New Zealand (NZ). METHODS: Adults (16-64 years) were recruited between 2007 and 2009 from NZ's two spinal units following first admission for SCI. Interviews at 6 months, 18 months, and 10 years post-SCI examined demographic, physical, psychosocial, economic, and environmental characteristics. Multivariable regression models were used to identify predictors of life satisfaction at each timepoint. RESULTS: Overall, 118 people participated at 6 months, 103 at 18 months, and 63 at 10 years post-SCI. Pre-SCI, 90% of participants were satisfied with life, 67% were satisfied at 18 months, and 78% at 10 years. At 18 months post-SCI, participants who reported: never or sometimes using a wheelchair, no problems with self-care, no problems with anxiety or depression, no/lesser disability, or fewer secondary health conditions (SHCs) at 6 months post-SCI were more likely to be satisfied (p < 0.05), compared to those without these characteristics. Participants who experienced considerable disability at 6 months post-SCI were 22% less likely to be satisfied 10 years post-SCI compared to those experiencing no/lesser disability (p = 0.028). CONCLUSIONS: A higher proportion of participants were satisfied at both 18 months and 10 years post-SCI than not satisfied. To improve the likelihood of satisfaction with life, increased focus on reducing disability and providing supports for those using wheelchairs, experiencing anxiety/depression or problems with self-care, and effects of SHCs are promising for future potential interventions.
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Calidad de Vida , Traumatismos de la Médula Espinal , Adulto , Humanos , Estudios Prospectivos , Nueva Zelanda , Calidad de Vida/psicología , Traumatismos de la Médula Espinal/psicología , Satisfacción PersonalRESUMEN
AIMS: To examine if differences exist between injured Maori and non-Maori in accessing and receiving support from the Accident Compensation Corporation (ACC) for treatment and rehabilitation of subsequent injuries. METHODS: This cohort study utilised participants' self-reported data from the Prospective Outcomes of Injury Study, and ACC claims data. RESULTS: Approximately one-third of Maori (32%) and non-Maori (35%) who self-reported a subsequent injury had no associated ACC claim. Statistically significant differences in this outcome (i.e., self-reported subsequent injury but no ACC claim) were found between Maori and non-Maori when comparing across occupation type and severity of participants' sentinel injuries. Few differences were observed between Maori and non-Maori in the percentages of ACC claims accepted that compensated various treatments and supports; this was similar for average compensation amounts provided. CONCLUSIONS: Maori and non-Maori who received support from ACC for a sentinel injury prior to sustaining another injury appear to have received equitable ACC compensation for the treatment and rehabilitation of the subsequent injury with two potential exceptions. Further research is needed to determine how generalisable these findings are. Establishing routine systems for collecting data about the support needed, treatment pathways and outcomes once accessing ACC support is vital to ensure positive and equitable injury outcomes for Maori.
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Lesiones de Repetición , Humanos , Estudios de Cohortes , Estudios Prospectivos , Nueva Zelanda , AccidentesRESUMEN
OBJECTIVES: Despite significant international interest in the economic impacts of health inequities, few studies have quantified the costs associated with unfair and preventable ethnic/racial health inequities. This Indigenous-led study is the first to investigate health inequities between Maori and non-Maori adults in New Zealand (NZ) and estimate the economic costs associated with these differences. DESIGN: Retrospective cohort analysis. Quantitative epidemiological methods and 'cost-of-illness' (COI) methodology were employed, within a Kaupapa Maori theoretical framework. SETTING: Data for 2003-2014 were obtained from national data collections held by NZ government agencies, including hospitalisations, mortality, outpatient and primary care consultations, laboratory and pharmaceutical usage and accident claims. PARTICIPANTS: All adults in NZ aged 15 years and above who had engagement with the health system between 2003 and 2014 (deidentified). PRIMARY AND SECONDARY OUTCOME MEASURES: Rates of 'potentially avoidable' hospitalisations and mortality as well as 'excess or underutilisation' of healthcare were calculated, as the difference between actual rates for Maori and the rate expected if Maori had the same rates as non-Maori. These differences were then quantified using COI methodology to estimate the financial cost of ethnic inequities. RESULTS: In this conservative estimate, health inequities between Maori and non-Maori adults cost NZ$863.3 million per year. Direct costs of NZ$39.9 million per year included costs from ambulatory sensitive hospitalisations and outpatient care, with cost savings from underutilisation of primary care. Indirect costs of NZ$823.4 million per year came from years of life lost and lost wages. CONCLUSIONS: Indigenous adult health inequities in NZ create significant direct and indirect costs. The 'cost of doing nothing' is predominantly borne by Indigenous communities and society. The net cost of adult health inequities to the government conceals substantial savings to the government from underutilisation of primary care and accident/injury care.
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Inequidades en Salud , Humanos , Adulto , Estudios Retrospectivos , Nueva Zelanda , Estudios de Cohortes , Preparaciones FarmacéuticasRESUMEN
Background: Disability is prevalent in individuals with kidney failure and can contribute to significantly reduced quality of life and survival. In older individuals with kidney failure, disability can be caused by a combination of factors, including issues directly related to their kidney disease and/or treatment, including weakness, low energy, and low activity. Few studies have investigated health-related quality of life (HRQoL) as a possible predictor of disability among older individuals experiencing kidney failure. Objective: This study aimed to determine if patient-reported HRQoL, and/or other factors at baseline, predicts disability in people with kidney failure, aged ≥65 years, after 12 months of follow-up. Design: The DOS65+ study was an accelerated longitudinal cohort design comprising of both cross-sectional and longitudinal components. Participants were eligible if they were aged ≥65 years, had chronic kidney disease stage 5G (CKD 5G) (estimated glomerular filtration rate (eGFR) <15 ml/min/1.73 m2), and had: commenced kidney replacement education, or were on an active conservative pathway, or were newly incident dialysis patients commencing dialysis therapy or prevalent on dialysis. Setting: Three New Zealand District Health Board (DHB) nephrology units (Counties Manukau, Hawke's Bay, and Southern DHB) were involved in the study. Participants: Participants were eligible if they were aged ≥65 years, had CKD 5G (eGFR <15 ml/min/1.73 m2), and had: commenced kidney replacement education, or were on an active conservative pathway, or were newly incident dialysis patients commencing dialysis therapy or prevalent on dialysis. Measurements: Disability and HRQoL were measured by EQ-5D-3L, a WHO Disability Assessment Schedule (WHODAS) 2.0. Methods: Baseline and 12-month data from our longitudinal dialysis outcomes in older New Zealanders' study were analyzed to determine if HRQoL at baseline predicted disability outcomes 12 months later. Results: Of the 223 participants at baseline, 157 participants completed a follow-up interview 12 months later. Individuals with "considerable disability" at baseline had a significantly (86%) higher risk of experiencing "considerable disability" at 12 months compared with those with "lesser/no disability" at baseline. Two thirds of those with ≥3 comorbidities were experiencing "considerable disability." In addition, those with problems with EQ-5D-3L self-care, EQ-5D-3L usual activities, and EQ-5D-3L anxiety/depression reported higher rates of disability. Limitations: Selection bias is likely to have been an issue in this study as participants were excluded from the follow-up interview if they had an intercurrent illness requiring hospitalization within 2 weeks of the survey interview or if the treating nephrologist judged that the individual's ability to take part was significantly impaired. Sample size meant there were a limited number of explanatory/confounding variables that could be investigated in the multivariable model. Conclusions: EQ-5D-3L mobility and self-care may be useful in predicting subsequent disability for individuals with CKD 5G. Although individuals with kidney failure often experience disability, previous studies have not clearly identified HRQoL or disability as predictors of later disability for individuals with kidney failure. Therefore, we would recommend the assessment of mobility and self-care, in conjunction with existing disabilities in the clinical review and pre-dialysis education of individuals with kidney failure as they approach the need for kidney replacement therapy.Trial registration: the Australian and New Zealand clinical trials registry: ACTRN12611000024943.
RESUMEN
OBJECTIVE: To identify factors associated with better or poorer self-reported health status in New Zealand military Veterans. DESIGN: A cross-sectional survey. PARTICIPANTS: The participants of interest were the 3874 currently serving Veterans who had been deployed to a conflict zone, but all Veterans were eligible to participate. STUDY VARIABLES: The EQ-5D-5L, asking about problems across five dimensions (mobility, self-care, usual activities, pain or discomfort and anxiety or depression), with five levels of severity (eg, no, slight, moderate, severe or extreme problems), also containing a Visual Analogue Scale (EQ-VAS) to self-assess health state, scaled from 0 (worst) to 100 (best) imagined health.Hypothetical relationships with better health were positive social support, sleep and psychological flexibility; with poorer health, post-traumatic stress, exposure to psychological trauma, distress and hazardous drinking. RESULTS: The EQ5-D-5L was completed by 1767 Veterans, 1009 serving, a response rate of 26% from that group, 1767 completing the EQ5-D, 1458 who had deployed, 288 who had not and the 21 who did not provide deployment data. Of these, 247 were not used in the analysis due to missing values in one or more variables, leaving 1520 for analysis.A significantly higher proportion of Veterans reported 'any problems' rather than 'no problems' with four EQ-5D dimensions: mobility, self-care, usual activities and pain or discomfort, but no difference in anxiety or depression. Age, length of service, deployment, psychological flexibility and better sleep quality were associated with higher EQ-VAS scores; distress with lower EQ-VAS scores. CONCLUSION: In this sample of New Zealand Veterans, psychological flexibility and good sleep are associated with better self-rated health, and distress and poor sleep with diminished health. These factors might be used as sentinel health indicators in assessing Veteran health status, and cognitive-behavioural therapy encompassing these domains may be useful in improving the health of New Zealand Veterans.