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OBJECTIVE: To determine if there are longer-term effects on symptoms, health status, mood, and behavior 10 years after a mild traumatic brain injury (mTBI). DESIGN: Prospective cohort study. SETTING: Community-based, civilian sample. PARTICIPANTS: Adults aged ≥16 years at follow-up who experienced an mTBI 10 years ago, and an age and sex-matched non-injured control group. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: mTBI cases and controls were asked to complete self-report assessments of functioning (WHO Disability Assessment Schedule Version 2), symptoms (Rivermead Post-Concussion Symptom Questionnaire), health status (100-point scale), alcohol (Alcohol Use Disorders Identification Test) and substance use (Alcohol, Smoking and Substance Involvement Screening Test), and whether they had engaged in any anti-social behaviors over the past 12 months. RESULTS: Data were analyzed for 368 participants (184 mTBI cases and 184 age-sex matched controls). Just over a third of mTBI cases (64, 34.8%) reported that they were still affected by their index mTBI 10 years later. After adjusting for education and ethnicity, the mTBI group had statistically higher overall symptom burden (F=22.32, P<.001, ηp2=0.07) compared with controls. This difference remained after excluding those who experienced a recurrent TBI. The mTBI group were more than 3 times as likely to have engaged in anti-social behavior during the previous 12 months (F=5.89, P=.02). There were no group differences in health status, functioning, or problematic alcohol or substance use 10 years post-injury. CONCLUSIONS: This study provides evidence of potential longer-term associations between mTBI, post-concussion symptoms, and anti-social behavior which warrants further evaluation. Future research should also examine if longer-term effects may be preventable with access to early rehabilitation post-injury.
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Alcoholismo , Conmoción Encefálica , Síndrome Posconmocional , Adulto , Humanos , Estudios Prospectivos , Grupos ControlRESUMEN
BACKGROUND: While injuries can impact on children's educational achievements (with threats to their development and employment prospects), these risks are poorly quantified. This population-based longitudinal study investigated the impact of an injury-related hospital admission on Welsh children's academic performance. METHODS: The Secure Anonymised Information Linkage databank, 55 587 children residing in Wales from 2006 to 2016 who had an injury hospital admission (58.2% males; 16.8% born in most deprived Wales area; 80.1% one injury hospital admission) were linked to data from the Wales Electronic Cohort for Children. The primary outcome was the Core Subject Indicator reflecting educational achievement at key stages 2 (school years 3-6), 3 (school years 7-9) and 4 (school years 10-11). Covariates in models included demographic, birth, injury and school characteristics. RESULTS: Educational achievement of children was negatively associated with: pedestrian injuries (adjusted risk ratio, (95% CIs)) (0.87, (0.83 to 0.92)), cyclist (0.96, (0.94 to 0.99)), high fall (0.96, (0.94 to 0.97)), fire/flames/smoke (0.85, (0.73 to 0.99)), cutting/piercing object (0.96, (0.93 to 0.99)), intentional self-harm (0.86, (0.82 to 0.91)), minor traumatic brain injury (0.92, (0.86 to 0.99)), contusion/open wound (0.93, (0.91 to 0.95)), fracture of vertebral column (0.78, (0.64 to 0.95)), fracture of femur (0.88, (0.84 to 0.93)), internal abdomen/pelvic haemorrhage (0.82, (0.69 to 0.97)), superficial injury (0.94, (0.92 to 0.97)), young maternal age (<18 years: 0.91, (0.88 to 0.94); 19-24 years: 0.94, (0.93 to 0.96)); area based socioeconomic status (0.98, (0.97 to 0.98)); moving to a more deprived area (0.95, (0.93 to 0.97)); requiring special educational needs (0.46, (0.44 to 0.47)). Positive associations were: being female (1.04, (1.03 to 1.06)); larger pupil school sizes and maternal age 30+ years. CONCLUSION: This study highlights the importance on a child's education of preventing injuries and implementing intervention programmes that support injured children. Greater attention is needed on equity-focused educational support and social policies addressing needs of children at risk of underachievement, including those from families experiencing poverty. VIBES-JUNIOR STUDY PROTOCOL: http://dx.doi.org/10.1136/bmjopen-2018-024755.
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Rendimiento Académico , Heridas y Lesiones , Humanos , Gales/epidemiología , Femenino , Niño , Masculino , Heridas y Lesiones/epidemiología , Rendimiento Académico/estadística & datos numéricos , Estudios Longitudinales , Hospitalización/estadística & datos numéricos , Almacenamiento y Recuperación de la Información , Adolescente , PreescolarRESUMEN
BACKGROUND: Clinical indicators are increasingly used to improve the quality of care, particularly with the emergence of "big data", but physicians views regarding their utility in practice is unclear. We reviewed the published literature investigating physicians' perspectives, focusing on the following objectives in relation to quality improvement: 1) the role of clinical indicators, 2) what is needed to strengthen them, 3) their key attributes and 4) the best tool(s) for assessing their quality. METHODS: A systematic literature search (up to November 2022) was carried out using: Medline, EMBASE, Scopus, CINAHL, PsycInfo and Web of Science. Articles that met all of the following inclusion criteria were included: reported on physicians' perspectives on clinical indicators and/or tools for assessing the quality of clinical indicators, addressing at least one of the four review objectives; the clinical indicators related to care at least partially delivered by physicians; and published in a peer-reviewed journal. Data extracted from eligible studies were appraised using the Critical Appraisal Skills Programme (CASP) tool. A thematic synthesis of data was conducted using NVivo software. Descriptive themes were inductively derived from codes, which were grouped into analytical themes answering each objective. RESULTS: A total of 14 studies were included, with 17 analytical themes identified for objectives 1-3 and no data identified for objective 4. Results showed that indicators can play an important motivating role for physicians to improve the quality of care and show where changes need to be made. For indicators to be effective, physicians should be involved in indicator development, recording relevant data should be straightforward, indicator feedback must be meaningful to physicians, and clinical teams need to be adequately resourced to act on findings. Effective indicators need to focus on the most important areas for quality improvement, be consistent with good medical care, and measure aspects of care within the control of physicians. Studies cautioned against using indicators primarily as punitive measures, and there were concerns that an overreliance on indicators can lead to narrowed perspectives of quality of care. CONCLUSIONS: This review identifies facilitators and barriers to meaningfully engaging physicians in developing and using clinical indicators to improve the quality of health care.
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AIM: Approaches to understanding child injury tend to focus on short-term proximal influences. Previous analyses have found higher rates of injury among Maori and Pacific children in Aotearoa New Zealand (NZ). This study aimed to investigate how combinations of situations and multiple events act across the life-course to either protect preschool children from, or place them at risk of, repeated injuries requiring medical attention. METHODS: Longitudinal data were used to identify parent-reported injuries requiring medical attention among 6114 preschool NZ children. The environments experienced by children with multiple and/or severe injury were explored using multivariable analyses. RESULTS: Eight percent of children (n=505) experienced 1-3 injuries with at least one hospitalisation or ≥4 injuries (high injury group) from birth to 4.5 years of age. After accounting for antenatal, sociodemographic and psychosocial variables, children of Maori mothers (OR=0.7, 95% CI 0.5 to 0.97) and children of Asian mothers (OR=0.5, 95% CI 0.3 to 0.7) were less likely to be in the high injury group than children of European mothers. After adjusting for maternal ethnicity and child variables (gender, temperament, level of activity and behaviour difficulties), cumulative exposure to factors in four domains was associated with injury category: maternal, family, social and service use. CONCLUSION: This study identified social and economic opportunities to lower rates of injury among preschool children, that might reduce associated direct and indirect costs. Our findings in relation to ethnicity go against the standard public rhetoric and provide support for shifting the apportioning of blame for child injury from individuals to wider environmental exposures for which public health and societal solutions are required.
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BACKGROUND: Understanding the diversity and multiplicity of identities experienced by youth in Aotearoa (Te reo Maori name of the country) New Zealand (NZ) is vital to promoting their wellbeing. Ethnic minority youth (EMY) in NZ (defined as those identifying with Asian, Middle Eastern, Latin American and African ethnic origins) have been historically under-studied and under-counted, despite reporting high levels of discrimination, a major determinant of mental health and wellbeing and potentially a proxy for other inequities. In this paper, we describe the protocol for a multi-year study that examines, using an intersectional approach, how multiple marginalised identities impact mental and emotional wellbeing of EMY. METHODS: This is a multiphase, multi-method study designed to capture the diversity of lived realities of EMY who self-identify with one or more additional marginalised intersecting identity (the population referred here as EMYi). Phase 1 (Descriptive study) will involve secondary analyses of national surveys to examine the prevalence and relationships between discrimination and wellbeing of EMYi. Phase 2 (Study on public discourse) will analyse data from media narratives, complemented by interviews with stakeholders to explore discourses around EMYi. Phase 3 (Study on lived experience) will examine lived experiences of EMYi to discuss challenges and sources of resilience, and how these are influenced by public discourse. Phase 4 (Co-design phase) will use a creative approach that is youth-centered and participatory, and will involve EMYi, creative mentors and health service, policy and community stakeholders as research partners and advisors. It will employ participatory generative creative methods to explore strengths-based solutions to discriminatory experiences. DISCUSSION: This study will explore the implications of public discourse, racism and multiple forms of marginalisation on the wellbeing of EMYi. It is expected to provide evidence on the impacts of marginalisation on their mental and emotional wellbeing and inform responsive health practice and policy. Using established research tools and innovative creative means, it will enable EMYi to propose their own strength-based solutions. Further, population-based empirical research on intersectionality and health is still nascent, and even more scarce in relation to youth. This study will present the possibility of expanding its applicability in public health research focused on under-served communities.
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Minorías Étnicas y Raciales , Etnicidad , Adolescente , Humanos , Marco Interseccional , Pueblo Maorí , Grupos Minoritarios , Asiático , Pueblos de Medio Oriente , Pueblo AfricanoRESUMEN
Studies estimate that 84% of the USA and New Zealand's (NZ) resident populations have timely access (within 60 min) to advanced-level hospital care. Our aim was to assess whether usual residence (ie, home address) is a suitable proxy for location of injury incidence. In this observational study, injury fatalities registered in NZ's Mortality Collection during 2008-2012 were linked to Coronial files. Estimated access times via emergency medical services were calculated using locations of incident and home. Using incident locations, 73% (n=4445/6104) had timely access to care compared with 77% when using home location. Access calculations using patients' home locations overestimated timely access, especially for those injured in industrial/construction areas (18%; 95% CI 6% to 29%) and from drowning (14%; 95% CI 7% to 22%). When considering timely access to definitive care, using the location of the injury as the origin provides important information for health system planning.
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Ahogamiento , Servicios Médicos de Urgencia , Ahogamiento/epidemiología , Hospitales , HumanosRESUMEN
BACKGROUND: Injury is a leading contributor to the global disease burden in children and places children at risk for adverse and lasting impacts on their health-related quality of life (HRQoL) and development. This study aimed to identify key predictors of HRQoL following injury in childhood and adolescence. METHODS: Data from 2259 injury survivors (<18 years when injured) were pooled from four longitudinal cohort studies (Australia, Canada, UK, USA) from the paediatric Validating Injury Burden Estimates Study (VIBES-Junior). Outcomes were the Paediatric Quality of Life Inventory (PedsQL) total, physical, psychosocial functioning scores at 1, 3-4, 6, 12, 24 months postinjury. RESULTS: Mean PedsQL total score increased with higher socioeconomic status and decreased with increasing age. It was lower for transport-related incidents, ≥1 comorbidities, intentional injuries, spinal cord injury, vertebral column fracture, moderate/severe traumatic brain injury and fracture of patella/tibia/fibula/ankle. Mean PedsQL physical score was lower for females, fracture of femur, fracture of pelvis and burns. Mean PedsQL psychosocial score was lower for asphyxiation/non-fatal submersion and muscle/tendon/dislocation injuries. CONCLUSIONS: Postinjury HRQoL was associated with survivors' socioeconomic status, intent, mechanism of injury and comorbidity status. Patterns of physical and psychosocial functioning postinjury differed according to sex and nature of injury sustained. The findings improve understanding of the long-term individual and societal impacts of injury in the early part of life and guide the prioritisation of prevention efforts, inform health and social service planning to help reduce injury burden, and help guide future Global Burden of Disease estimates.
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Fracturas Óseas , Calidad de Vida , Adolescente , Niño , Estudios de Cohortes , Femenino , Humanos , Estudios Longitudinales , Calidad de Vida/psicología , Sobrevivientes/psicologíaRESUMEN
OBJECTIVE: Post-traumatic stress disorder following injuries unrelated to mass casualty events has received little research attention in New Zealand. Internationally, most studies investigating predictors of post-injury post-traumatic stress disorder focus on hospitalised patients although most survivors are not hospitalised. We compared the prevalence and predictors of symptoms suggestive of post-traumatic stress disorder 12 months following injury among hospitalised and non-hospitalised entitlement claimants in New Zealand's Accident Compensation Corporation. This government-funded universal no-fault insurance scheme replaced tort-based compensation for injuries in 1974 since when civil litigation (which can bias post-traumatic stress disorder estimates) has been rare. METHODS: A total of 2220 Accident Compensation Corporation claimants aged 18-64 years recruited to the Prospective Outcomes of Injury Study were interviewed at 12 months post-injury to identify symptoms suggestive of post-traumatic stress disorder using the Impact of Events Scale. Multivariable models examined the extent to which baseline sociodemographic, injury, health status and service interaction factors predicted the risk of post-traumatic stress disorder symptoms among hospitalised and non-hospitalised groups. RESULTS: Symptoms suggestive of post-traumatic stress disorder were reported by 17% of hospitalised and 12% of non-hospitalised participants. Perceived threat to life at the time of the injury doubled this risk among hospitalised (adjusted relative risk: 2.0; 95% confidence interval: 1.2-3.2) and non-hospitalised (relative risk: 1.8; 95% confidence interval: 1.2-2.8) participants. Among hospitalised participants, other predictors included female gender, Pacific and 'other' minority ethnic groups, pre-injury depressive symptoms, financial insecurity and perceived inadequacies in healthcare interactions, specifically information and time to discuss problems. Among non-hospitalised survivors, predictors included smoking, hazardous drinking, assault and poor expectations of recovery. CONCLUSION: One in six hospitalised and one in eight non-hospitalised people reported post-traumatic stress disorder symptoms 12 months following injury. Perceived threat to life was a strong predictor of this risk in both groups. Identifying early predictors of post-traumatic stress disorder, regardless of whether the injury required hospitalisation, could help target tailored interventions that can reduce longer-term psychosocial morbidity.
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Trastornos por Estrés Postraumático , Heridas y Lesiones , Femenino , Hospitalización , Humanos , Nueva Zelanda/epidemiología , Prevalencia , Estudios Prospectivos , Trastornos por Estrés Postraumático/diagnóstico , Trastornos por Estrés Postraumático/epidemiología , Heridas y Lesiones/epidemiologíaRESUMEN
On-going inequities in rates of fatal and non-fatal injury between tamariki Maori (Indigenous children) and non-Maori children in Aotearoa (New Zealand) are unacceptable and highlight breaches by the Crown in their obligations to Maori, outlined in Te Tiriti o Waitangi (The Treaty of Waitangi). Safekids Aotearoa, a national organisation tasked with reducing unintentional injuries to children (0-14 years), is shifting the focus of its programmes and resources to better align with Te Tiriti o Waitangi and to honour Maori knowledge, ideas and principles to eliminate inequity and support the pursuit of Pae Ora: Maori health aspirations for flourishing whanau (families) and tamariki. We provide an overview of Te Tiriti o Waitangi and its relevance to child injury prevention and the Te Tiriti-led response by Safekids Aotearoa, particularly around approaches to developing values and strengths-based safety messages. In doing so, we challenge and counter pervasive barriers to achieving equity and Pae Ora and describe how identifying and incorporating shared Maori values in a Te Tiriti-led agenda supports the work, ethos, programmes and relationships of Safekids Aotearoa in its journey toward equitable outcomes and Pae Ora for all. We highlight the importance of embedding prevention efforts and advocacy within a holistic framework of tamariki and whanau well-being embracing capability and strengths-based approaches.
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Nativos de Hawái y Otras Islas del Pacífico , Grupos de Población , Niño , Humanos , Nueva ZelandaRESUMEN
In March 2020, a national elimination strategy for coronavirus disease was introduced in New Zealand. Since then, hospitalizations for lower respiratory tract infection among infants <2 years of age and cases of respiratory syncytial or influenza virus infection have dramatically decreased. These findings indicate additional benefits of coronavirus disease control strategies.
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COVID-19/epidemiología , Hospitalización/estadística & datos numéricos , Gripe Humana/epidemiología , Infecciones por Virus Sincitial Respiratorio/epidemiología , Infecciones del Sistema Respiratorio/epidemiología , COVID-19/virología , Femenino , Humanos , Incidencia , Lactante , Recién Nacido , Gripe Humana/virología , Masculino , Nueva Zelanda/epidemiología , Orthomyxoviridae , Infecciones por Virus Sincitial Respiratorio/virología , Virus Sincitial Respiratorio Humano , Infecciones del Sistema Respiratorio/virología , SARS-CoV-2 , Estaciones del AñoRESUMEN
BACKGROUND: Pacific people experience a disproportionate burden of cardiovascular disease (CVD), whether they remain in their country of origin or migrate to higher-income countries, such as Australia, Aotearoa New Zealand or the United States of America. We sought to determine whether the CVD health needs of Pacific people vary according to their ethnicity or place of birth. METHODS: We conducted a systematic review of medical research databases and grey literature to identify relevant data published up to 2020. Texts were included if they contained original data stratified by Pacific-specific ethnicity or place of birth on the burden or management of CVD, and were assessed as having good quality using a National Heart, Lung, and Blood Institute quality assessment tool. The protocol for this review was registered with the Open Science Forum ( https://doi.org/10.17605/OSF.IO/X7NR6 ). RESULTS: Of 3679 texts identified, 310 full texts were reviewed and the quality of 23 of these assessed, using the pre-defined search strategy. Six items (four reports, one article, one webpage) of good quality met the review eligibility criteria. All included texts provided data on epidemiology but only one reported on the management of CVD. Four texts were of Pacific populations in Pacific Island countries and two were of Pacific diaspora in other countries. Data from the Global Burden of Disease study, which provided estimates for the greatest number of Pacific countries, showed substantial differences in mortality rates between Pacific countries for every CVD type. For example, the mortality rate per 100,000 for ischemic heart disease (IHD) ranged from 103.41 in the Cook Islands to 430.35 in the Solomon Islands. A New Zealand-based report showed differences in CVD rates by Pacific ethnicity (e.g. the age-standardised prevalence of IHD per 1,000 population in Auckland ranged from 107.8 (Niuean) to 138 among Cook Islands Maori (p < 0.001)). CONCLUSIONS: This review of published studies reveals that the epidemiology of CVD among Pacific people varies by specific ethnic groups, place of birth, and country of residence. There is a critical need for high-quality contemporary ethnic-specific Pacific data to respond to the diverse CVD health needs in these underrepresented groups.
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Enfermedades Cardiovasculares/etnología , Nativos de Hawái y Otras Islas del Pacífico , Entorno del Parto , Enfermedades Cardiovasculares/epidemiología , Enfermedades Cardiovasculares/terapia , HumanosRESUMEN
BACKGROUND: Injury is a leading cause of death and health loss in New Zealand and internationally. The potentially fatal or severe consequences of many injuries can be reduced through an optimally structured prehospital trauma care system that can provide timely and appropriate care. OBJECTIVE: To investigate the relationship between emergency medical services (EMS) care and survival to hospital for major trauma cases in New Zealand. METHODS: This project is a retrospective cohort study of New Zealand major trauma cases attended by EMS providers over a 2-year period. Outcomes include survival to hospital and survival in hospital for at least 24 hours. The project has three phases: (1) identification of the cohort and assembling a bespoke longitudinal dataset linking EMS, New Zealand Major Trauma Registry and Coronial data; (2) describing the pathways and processes of care to inform an investigation of the relationships between types of EMS care and survival using propensity score modelling to adjust for case-mix differences; (3) assessment of the implications for future practice, policy and research. DISCUSSION: The study findings will help identify opportunities to optimise the delivery of EMS care in New Zealand by informing the development or revision of existing major trauma EMS policies and guidelines, and to provide a baseline for monitoring the impact of future initiatives. Establishing an evidence-base will support a whole-of-system appraisal that could include broader complex variables relating to healthcare services throughout the continuum of trauma care.
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Servicios Médicos de Urgencia , Estudios de Cohortes , Hospitales , Humanos , Nueva Zelanda/epidemiología , Estudios RetrospectivosRESUMEN
AIM: Pre-school dental caries is a significant public health problem and may be associated with the growth and nutritional status of children. This study aimed to investigate the association between body mass index (BMI) and early childhood caries (ECC) among pre-school children. METHODS: This population-based retrospective study involves all 5-year-old children who resided in northern New Zealand and received school entry dental examinations between 1 January 2014 and 31 December 2015. ECC status was determined with the decayed missing filled teeth (dmft) score obtained from a routinely collected regional dental data set. Objectively measured BMI information was obtained from the 'Before School Check' (B4SC) Programme. Logistic regression analyses were used to assess the association between BMI and the occurrence of ECC (dmft score ≥ 1). Ethnic subgroup analyses were also conducted. RESULTS: Of the 27 333 children involved in this analysis, 11 173 (40.9%) had ECC with a mean dmft score of 1.85, and 3948 (14.4%) were overweight and 2964 (10.8%) were obese at school entry. The prevalence of ECC was higher in overweight and obese children but in subgroup analyses by ethnicity, this positive association was observed in European children only (adjusted odds ratio for overweight children compared to normal weight children: 1.16; 95% CI: 1.02, 1.32 and adjusted odds ratio for obese children: 1.20; 95% CI: 1.00, 1.45). CONCLUSION: ECC is highly prevalent in New Zealand children and associated with higher BMI in children of European ethnicity.
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Caries Dental , Obesidad Infantil , Índice de Masa Corporal , Niño , Preescolar , Estudios Transversales , Caries Dental/epidemiología , Humanos , Nueva Zelanda/epidemiología , Obesidad Infantil/epidemiología , Prevalencia , Estudios RetrospectivosRESUMEN
Objective: Behavioral and emotional difficulties are reported following pediatric mild traumatic brain injury (TBI). But few studies have used a broad conceptual approach to examine children's long-term psychosocial outcomes. This study examines children's psychosocial outcomes at 4-years after mild TBI and associated factors.Methods: Parents of 93 children (<16 years) with mild TBI completed subscales of age-appropriate versions of the Strengths and Difficulties Questionnaire, the Behavior Rating Inventory of Executive Function, the Pediatric Quality of Life Inventory, and the Adolescent Scale of Participation questionnaire at 4-years post-injury.Results: Mean group-level scores were statistically significantly higher for hyperactivity/inattention and lower for emotional functioning than published norms. Levels of participation were greater compared to those observed in normative samples. More than 19% met published criteria for clinically significant hyperactivity/inattention, emotional functioning problems, peer relationship problems, and social functioning difficulties. Lower family socio-economic status and greater parental anxiety and depression were associated with overall psychosocial difficulties.Conclusions: Findings indicate that as a group, children with mild TBI are characterized by elevated rates of behavioral, emotional, and social difficulties at 4-years post-injury. Parent mental health may be an untapped opportunity to support children's psychosocial development following mild TBI, with replication required in larger samples.
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Conmoción Encefálica , Lesiones Traumáticas del Encéfalo , Adolescente , Lesiones Traumáticas del Encéfalo/complicaciones , Niño , Preescolar , Función Ejecutiva , Humanos , Funcionamiento Psicosocial , Calidad de Vida , Encuestas y CuestionariosRESUMEN
Given the significant impact of severe traumatic brain injury (TBI), understanding factors influencing recovery is critical to inform prognostication and treatment planning. Previous research has focussed primarily on factors negatively associated with outcome, with less focus on factors facilitating the recovery process. The current qualitative study examined positive factors identified for recovery by individuals who had sustained severe TBI three years earlier. Semi-structured interviews were conducted with nine participants with TBI and 16 close-others. Participants were asked to identify factors about themselves (or the injured individual), those around them, and the care they received that they felt were positive for recovery. Using reflexive thematic analysis, three themes were identified as positive for recovery after a TBI. Having a support network included social supports such as family and friends, and receiving other funded/non-funded assistance towards improving independence and participation. Being positive and engaged included being able to participate, being positive, using compensatory strategies, and becoming fit, healthy and happy. Getting good care included patients perceiving they had a comprehensive and good quality hospital experience, and access to multidisciplinary outpatient services. A focus on enhancing these positive environmental, personal and service factors in service provision may enhance outcomes following severe TBI.
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Lesiones Traumáticas del Encéfalo , Emociones , Amigos , Humanos , Investigación Cualitativa , Apoyo SocialRESUMEN
PURPOSE: Sensory impairment is a common aftereffect of mild traumatic brain injury (TBI); however, their influence upon treatment outcomes and quality of life has yet to be investigated. This study sought to determine the effects of noise and light sensitivity upon the quality of life of individuals diagnosed with a TBI. METHODS: A cross-sectional adult sample obtained from a longitudinal study (n = 293) provided measures of light and noise sensitivity and quality of life 12 months post injury. Sensitivities were taken from the Rivermead Post-concussion Symptoms Questionnaire, while quality of life was estimated using the Short-Form 36 health survey (SF-36). RESULTS: Approximately 42% of participants reported ongoing difficulties with noise and light sensitivity. Additionally, those reporting sensory difficulties also reported lower SF-36 domain and composite scores compared to those reporting no such symptoms. After controlling for known co-factors, hierarchical multiple regression analyses indicated that the combination of light and noise sensitivity explained between 8 and 35% of the variance in SF-36 scores. CONCLUSIONS: Light and noise sensitivity appear to degrade the quality of life of those with a mild TBI. Our findings challenge contemporary rehabilitation practices that tend to sideline sensory complaints and instead focus on the remediation of acute TBI symptoms.
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Lesiones Traumáticas del Encéfalo/complicaciones , Ruido/efectos adversos , Fotofobia/complicaciones , Calidad de Vida/psicología , Adulto , Conmoción Encefálica , Estudios Transversales , Femenino , Humanos , Estudios Longitudinales , Masculino , Persona de Mediana Edad , Encuestas y Cuestionarios , Sobrevivientes , Resultado del TratamientoRESUMEN
INTRODUCTION: Acknowledging a notable gap in available evidence, this study aimed to assess the survivability of prehospital injury deaths in New Zealand. METHODS: A cross-sectional review of prehospital injury death postmortems (PM) undertaken during 2009-2012. Deaths without physical injuries (eg, drownings, suffocations, poisonings), where there was an incomplete body, or insufficient information in the PM, were excluded. Documented injuries were scored using the AIS and an ISS derived. Cases were classified as survivable (ISS <25), potentially survivable (ISS 25-49) and non-survivable (ISS >49). RESULTS: Of the 1796 cases able to be ISS scored, 11% (n=193) had injuries classified as survivable, 28% (n=501) potentially survivable and 61% (n=1102) non-survivable. There were significant differences in survivability by age (p=0.017) and intent (p<0.0001). No difference in survivability was observed by sex, ethnicity, day of week, seasonality or distance to advanced-level hospital care. 'Non-survivable' injuries occurred more commonly among those with multiple injuries, transport-related injuries and aged 15-29 year. The majority of 'survivable' cases were deceased when found. Among those alive when found, around half had received either emergency medical services (EMS) or bystander care. One in five survivable cases were classified as having delays in receiving care. DISCUSSION: In New Zealand, the majority of injured people who die before reaching hospital do so from non-survivable injuries. More than one third have either survivable or potentially survivable injuries, suggesting an increased need for appropriate bystander first aid, timeliness of EMS care and access to advanced-level hospital care.
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Purpose To characterise associations between fault attribution and work participation and capacity after road traffic injury. Methods People aged 15-65 years, working pre-injury, without serious brain injury, who survived to 12 months after road traffic injury were included from two Victorian trauma registries (n = 2942). Fault profiles from linked compensation claims were defined as no other at fault, another at fault, denied another at fault, claimed another at fault, and unknown. Claimant reports in the denied and claimed another at fault groups contradicted police reports. Patients reported work capacity (Glasgow outcome scale-extended) and return to work (RTW) at 6, 12 and 24 months post-injury (early and sustained RTW, delayed RTW (≥ 12 months), failed RTW attempts, no RTW attempts). Analyses adjusted for demographic, clinical and injury covariates. Results The risk of not returning to work was higher if another was at fault [adjusted relative risk ratio (aRRR) = 1.67, 95% confidence interval (CI) 1.29, 2.17] or was claimed to be at fault (aRRR = 1.58, 95% CI 1.04, 2.41), and lower for those who denied that another was at fault (aRRR = 0.51, 95% CI 0.29, 0.91), compared to cases with no other at fault. Similarly, people had higher odds of work capacity limitations if another was at fault (12m: AOR = 1.49, 95% CI 1.24, 1.80; 24m: 1.63, 95% CI 1.35, 1.97) or was claimed to be at fault (12m: AOR = 1.54, 95% CI 1.16, 2.05; 24m: AOR = 1.80, 95% CI 1.34, 2.41), and lower odds if they denied another was at fault (6m: AOR = 0.67, 95% CI 0.48, 0.95), compared to cases with no other at fault. Conclusion Targeted interventions are needed to support work participation in people at risk of poor RTW post-injury. While interventions targeting fault and justice-related attributions are currently lacking, these may be beneficial for people who believe that another caused their injury.
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Accidentes de Tránsito/estadística & datos numéricos , Compensación y Reparación , Reinserción al Trabajo/estadística & datos numéricos , Accidentes de Tránsito/psicología , Adolescente , Adulto , Anciano , Femenino , Humanos , Puntaje de Gravedad del Traumatismo , Masculino , Persona de Mediana Edad , Sistema de Registros , Reinserción al Trabajo/psicología , Factores de Tiempo , Victoria/epidemiología , Heridas y Lesiones/epidemiología , Heridas y Lesiones/psicología , Adulto JovenRESUMEN
OBJECTIVE: To characterize patterns of engagement in work during the 4-year period after major traumatic injury, and to identify factors associated with those patterns. BACKGROUND: Employment is an important marker of functional recovery from injury. There are few population-based studies of long-term employment outcomes, and limited data on the patterns of return to work (RTW) after injury. METHODS: A population-based, prospective cohort study using the Victorian State Trauma Registry. A total of 1086 working age individuals, in paid employment or full-time education before injury, were followed-up through telephone interview at 6, 12, 24, 36, and 48 months post-injury. Responses to RTW questions were used to define 4 discrete patterns: early and sustained; delayed; failed; no RTW. Predictors of RTW patterns were assessed using multivariate multinomial logistic regression. RESULTS: Slightly more than half of respondents (51.6%) recorded early sustained RTW. A further 15.5% had delayed and 13.3% failed RTW. One in 5 (19.7%) did not RTW. Compared with early sustained RTW, predictors of delayed and no RTW included being in a manual occupation and injury in a motor vehicle accident. Older age and receiving compensation predicted both failed and no RTW patterns. Preinjury disability was an additional predictor of failed RTW. Presence of comorbidity was an additional predictor of no RTW. CONCLUSIONS: A range of personal, occupational, injury, health, and compensation system factors influence RTW patterns after serious injury. Early identification of people at risk for delayed, failed, or no RTW is needed so that targeted interventions can be delivered.
Asunto(s)
Reinserción al Trabajo/estadística & datos numéricos , Heridas y Lesiones , Adolescente , Adulto , Femenino , Predicción , Humanos , Puntaje de Gravedad del Traumatismo , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Sistema de Registros , Factores de Tiempo , Victoria , Adulto JovenRESUMEN
To examine differences in incidence, prevalence and screening for diabetic retinopathy in New Zealand, we searched MEDLINE, EMBASE and CINAHL up to 6 December 2018 for observational studies reporting diabetic eye disease or attendance at retinal screening, disaggregated by ethnicity. Two authors separately screened and selected studies, and extracted data. None of the 11 included studies reported data on visual impairment from diabetic retinopathy. All nine studies reporting diabetic eye disease by ethnicity found Pacific people and Maori had higher rates of sight-threatening disease and lower rates of screening attendance compared to Europeans. Data for Asian people were infrequently reported, but when they were, they also fared worse than Europeans. This review highlights that equity-focused strategies are needed to address ethnic disparities in eye health among New Zealanders with diabetes. The review also identifies how research methods can be strengthened to enable future calculation of robust disease prevalence estimates.