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Baghdadi F, Evans BA, Goodacre S, John PA, Hettiarachchi T, John A, Lyons RA, Porter A, Safari S, Siriwardena AN, Snooks H, Watkins A, Williams J, Khanom A. Building an understanding of Ethnic minority people's Service Use Relating to Emergency care for injuries: the BE SURE study protocol. BMJ Open 2023; 13:e069596. [PMID: 37185177 PMCID: PMC10151843 DOI: 10.1136/bmjopen-2022-069596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/17/2023] Open
Abstract
INTRODUCTION Injuries are a major public health problem which can lead to disability or death. However, little is known about the incidence, presentation, management and outcomes of emergency care for patients with injuries among people from ethnic minorities in the UK. The aim of this study is to investigate what may differ for people from ethnic minorities compared with white British people when presenting with injury to ambulance and Emergency Departments (EDs). METHODS AND ANALYSIS This mixed methods study covers eight services, four ambulance services (three in England and one in Scotland) and four hospital EDs, located within each ambulance service. The study has five Work Packages (WP): (WP1) scoping review comparing mortality by ethnicity of people presenting with injury to emergency services; (WP2) retrospective analysis of linked NHS routine data from patients who present to ambulances or EDs with injury over 5 years (2016-2021); (WP3) postal questionnaire survey of 2000 patients (1000 patients from ethnic minorities and 1000 white British patients) who present with injury to ambulances or EDs including self-reported outcomes (measured by Quality of Care Monitor and Health Related Quality of Life measured by SF-12); (WP4) qualitative interviews with patients from ethnic minorities (n=40) and focus groups-four with asylum seekers and refugees and four with care providers and (WP5) a synthesis of quantitative and qualitative findings. ETHICS AND DISSEMINATION This study received a favourable opinion by the Wales Research Ethics Committee (305391). The Health Research Authority has approved the study and, on advice from the Confidentiality Advisory Group, has supported the use of confidential patient information without consent for anonymised data. Results will be shared with ambulance and ED services, government bodies and third-sector organisations through direct communications summarising scientific conference proceedings and publications.
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Affiliation(s)
| | | | - Steve Goodacre
- School of Health and Health Related Research, University of Sheffield, Sheffield, UK
| | - Paul Anthony John
- Research and Innovation Hub, Scottish Ambulance Service, Edinburgh, UK
| | | | - Ann John
- Medical School, Swansea University, Swansea, UK
| | | | | | - Solmaz Safari
- Public Contributor, c/o Medical School, Swansea University, Swansea, UK
| | | | | | | | - Julia Williams
- School of Health and Social Work, University of Hertfordshire, Hertfordshire, UK
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Henery PM, Dundas R, Katikireddi SV, Leyland A, Wood R, Pearce A. Social inequalities and hospital admission for unintentional injury in young children in Scotland: A nationwide linked cohort study. LANCET REGIONAL HEALTH-EUROPE 2021; 6:100117. [PMID: 34291228 PMCID: PMC8278494 DOI: 10.1016/j.lanepe.2021.100117] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Background Unintentional injury is a leading cause of death/disability, with more disadvantaged children at greater risk. Understanding how inequalities vary by injury type, age, severity, and place of injury, can inform prevention. Methods For all Scotland-born children 2009-2013 (n=195,184), hospital admissions for unintentional injury (HAUI) were linked to socioeconomic circumstances (SECs) at birth: area deprivation via the Scottish Index of Multiple Deprivation (SIMD), mother's occupational social class, parents’ relationship status. HAUI was examined from birth-five, and during infancy. We examined HAUI frequency, severity, injury type, and injury location (home vs. elsewhere). We estimated relative inequalities using the relative indices of inequality (RII, 95% CIs), before and after adjusting for demographics and other non-mediating SECs. Findings More disadvantaged children were at greater risk of any HAUI from birth-five, RII: 1•59(1•49-1•70), 1•74(1•62-1•86), 1•97(1•84-2•12) for area deprivation, maternal occupational social class, and relationship status respectively. These attenuated after adjustment (1•15 [1•06-1•24], 1.22 [1•12-1•33], 1.32 [1•21-1•44]). Inequalities were greater for severe (vs. non-severe), multiple (vs. one-off) and home (vs. other location) injuries. Similar patterns were seen in infancy, excluding SIMD-inequalities in falls, where infants living in more disadvantaged neighbourhoods were at lower risk (0•79 [0•62-1•00]). After adjustment, reverse SIMD-gradients were also observed for all injuries and poisonings. Interpretation Children living in more disadvantaged households are more likely to be injured across multiple dimensions of HAUI in Scotland. Upstream interventions which tackle family-level disadvantage may be most effective at reducing childhood HAUI. Funding Wellcome Trust, Medical Research Council, Scottish Government Chief Scientist Office.
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Affiliation(s)
- Paul M Henery
- MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, United Kingdom
| | - Ruth Dundas
- MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, United Kingdom
| | - S Vittal Katikireddi
- MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, United Kingdom
| | - Alastair Leyland
- MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, United Kingdom
| | - Rachael Wood
- NHS National Services Scotland, Public Health Scotland, United Kingdom.,Centre for Clinical Brain Sciences, University of Edinburgh, United Kingdom
| | - Anna Pearce
- MRC/CSO Social and Public Health Sciences Unit, University of Glasgow, United Kingdom
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Willcox-Pidgeon SM, Franklin RC, Leggat PA, Devine S. Identifying a gap in drowning prevention: high-risk populations. Inj Prev 2020; 26:279-288. [PMID: 31907207 PMCID: PMC7279566 DOI: 10.1136/injuryprev-2019-043432] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Revised: 11/19/2019] [Accepted: 11/24/2019] [Indexed: 12/02/2022]
Abstract
INTRODUCTION Some populations have been less susceptible to reductions in drowning than others. It has been hypothesised that this is due to prevention strategies failing to account for the influence of social determinants (such as ethnicity, socioeconomic status). Populations such as ethnic minorities have been over-represented in injury statistics, however this is not well explored in drowning. This study aims to identify high-risk populations for drowning, risk factors and prevention strategies. METHODS A literature review undertaken systematically using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses approach was conducted of peer-reviewed literature in English, published between 1990 and 2018 from high-income countries. Search terms included drowning, water safety, ethnic minority, migrant, and culturally diverse. RESULTS In total, 35 articles were included. High-risk populations identified were: ethnic minorities, First Nations/Aboriginal people, migrants and rural residents. Over half (51%) focused on children (0-18 years). Risk factors included social determinants, swimming ability and knowledge, attitudes and behaviour. Four intervention studies were found; two focused on upskilling adults from high-risk populations to increase employment opportunities within the aquatic industry; an evaluation of a 10-year rock fishing safety education project and a learn-to-swim programme for minority children. Proposed prevention strategies included education, practical skills, research, policy and engagement. DISCUSSION Limited literature exists pertaining to drowning among adults from high-risk populations. There is a need to increase the sophistication of drowning prevention strategies addressing the disparities in drowning from a culturally appropriate perspective. Acknowledging the role of the social determinants of health in drowning prevention is essential in order to improve drowning outcomes for high-risk populations globally.
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Affiliation(s)
- Stacey M Willcox-Pidgeon
- Royal Life Saving Society Australia, Broadway, New South Wales, Australia
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, Australia
| | - Richard Charles Franklin
- Royal Life Saving Society Australia, Broadway, New South Wales, Australia
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, Australia
| | - Peter A Leggat
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, Australia
- School of Medicine, College of Medicine, Nursing and Health Sciences, National University of Ireland, Galway, Ireland
| | - Sue Devine
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, Australia
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Cézard G, Gruer L, Steiner M, Douglas A, Davis C, Buchanan D, Katikireddi SV, Millard A, Sheikh A, Bhopal R. Ethnic variations in falls and road traffic injuries resulting in hospitalisation or death in Scotland: the Scottish Health and Ethnicity Linkage Study. Public Health 2020; 182:32-38. [PMID: 32151824 PMCID: PMC7294220 DOI: 10.1016/j.puhe.2020.01.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 01/09/2020] [Accepted: 01/23/2020] [Indexed: 02/05/2023]
Abstract
Objectives To investigate ethnic differences in falls and road traffic injuries (RTIs) in Scotland. Study design A retrospective cohort of 4.62 million people, linking the Scottish Census 2001, with self-reported ethnicity, to hospitalisation and death records for 2001–2013. Methods We selected cases with International Classification of Diseases–10 diagnostic codes for falls and RTIs. Using Poisson regression, age-adjusted risk ratios (RRs, multiplied by 100 as percentages) and 95% confidence intervals (CIs) were calculated by sex for 10 ethnic groups with the White Scottish as reference. We further adjusted for country of birth and socio-economic status (SES). Results During about 49 million person-years, there were 275,995 hospitalisations or deaths from fall-related injuries and 43,875 from RTIs. Compared with the White Scottish, RRs for falls were higher in most White and Mixed groups, e.g., White Irish males (RR: 131; 95% CI: 122–140) and Mixed females (126; 112–143), but lower in Pakistani males (72; 64–81) and females (72; 63–82) and African females (79; 63–99). For RTIs, RRs were higher in other White British males (161; 147–176) and females (156; 138–176) and other White males (119; 104–137) and females (143; 121–169) and lower in Pakistani females (74; 57–98). The ethnic variations differed by road user type, with few cases among non-White motorcyclists and non-White female cyclists. The RRs were minimally altered by adjustment for country of birth or SES. Conclusion We found important ethnic variations in injuries owing to falls and RTIs, with generally lower risks in non-White groups. Culturally related differences in behaviour offer the most plausible explanation, including variations in alcohol use. The findings do not point to the need for new interventions in Scotland at present. However, as the ethnic mix of each country is unique, other countries could benefit from similar data linkage-based research. Ethnic inequalities in injuries are demonstrated in Scotland based on a large sample size and a fine ethnic granularity. White minority ethnic groups had the highest risks of fall-related injuries in Scotland. Fall-related injuries were the least likely in the Pakistani population. Ethnic differences in road traffic injuries varied by the type of road user. Ethnic differences in injuries were not explained by socio-economic status or country of birth.
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Affiliation(s)
- G Cézard
- School of Geography and Sustainable Development, University of St Andrews, St Andrews, UK; Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK.
| | - L Gruer
- Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK
| | - M Steiner
- Environmental & Occupational Medicine, Section of Population Health, University of Aberdeen, Aberdeen, UK
| | - A Douglas
- Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK
| | - C Davis
- Information Services Division (ISD), NHS National Services Scotland, Edinburgh, UK
| | - D Buchanan
- Information Services Division (ISD), NHS National Services Scotland, Edinburgh, UK
| | - S V Katikireddi
- MRC Social & Public Health Sciences Unit, Evaluation of Social Interventions Programme, University of Glasgow, Glasgow, UK
| | - A Millard
- NHS Health Scotland, Directorate of Public Health Science, Glasgow, UK
| | - A Sheikh
- Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK
| | - R Bhopal
- Usher Institute for Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK
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Sengoelge M, Leithaus M, Braubach M, Laflamme L. Are There Changes in Inequalities in Injuries? A Review of Evidence in the WHO European Region. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16040653. [PMID: 30813329 PMCID: PMC6406953 DOI: 10.3390/ijerph16040653] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/24/2019] [Revised: 02/17/2019] [Accepted: 02/19/2019] [Indexed: 11/16/2022]
Abstract
Decreases in injury rates globally and in Europe in the past decades, although encouraging, may mask previously reported social inequalities between and within countries that persist or even increase. European research on this issue has not been systematically reviewed, which is the aim of this article. Between and within-country studies from the WHO European Region that investigate changes in social inequalities in injuries over time or in recent decades were sought in PubMed, Scopus, and Web of Science. Of the 27 studies retained, seven were cross-country and 20 were country-specific. Twelve reported changes in inequalities over time and the remaining 15 shed light on other aspects of inequalities. A substantial downward trend in injuries is reported for all causes and cause-specific ones—alongside persisting inequalities between countries and, in a majority of studies, within countries. Studies investigate diverse questions in different population groups. Depending on the social measure and injury outcome considered, many report inequalities in injuries albeit to a varying degree. Despite the downward trends in risk levels, relative social inequalities in injuries remain a persisting public health issue in the European Region.
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Affiliation(s)
- Mathilde Sengoelge
- Department of Public Health Sciences, Karolinska Institutet, Widerströmska Huset, Tomtebodavägen 18 A, 171 77 Stockholm, Sweden.
| | - Merel Leithaus
- Department of International Health, Maastricht University, Universiteitssingel 40, 6229 ET Maastricht, The Netherlands.
| | - Matthias Braubach
- WHO European Centre for Environment and Health, Platz der Vereinten Nationen 1, D-53113 Bonn, Germany.
| | - Lucie Laflamme
- Department of Public Health Sciences, Karolinska Institutet, Widerströmska Huset, Tomtebodavägen 18 A, 171 77 Stockholm, Sweden.
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Xie SQ, Dong N, Wong SC, Huang H, Xu P. Bayesian approach to model pedestrian crashes at signalized intersections with measurement errors in exposure. ACCIDENT; ANALYSIS AND PREVENTION 2018; 121:285-294. [PMID: 30292868 DOI: 10.1016/j.aap.2018.09.030] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 08/23/2018] [Accepted: 09/27/2018] [Indexed: 06/08/2023]
Abstract
This study intended to identify the potential factors contributing to the occurrence of pedestrian crashes at signalized intersections in a densely populated city, based on a comprehensive dataset of 898 pedestrian crashes at 262 signalized intersections during 2010-2012 in Hong Kong. The detailed geometric design, traffic characteristics, signal control, built environment, along with the vehicle and pedestrian volumes were elaborately collected. A Bayesian measurement errors model was introduced as an alternative method to explicitly account for the uncertainties in volume data. To highlight the role played by exposure, models with and without pedestrian volume were estimated and compared. The results indicated that the omission of pedestrian volume in pedestrian crash frequency models would lead to reduced goodness-of-fit, biased parameter estimates, and incorrect inferences. Our empirical analysis demonstrated the existence of moderate uncertainties in pedestrian and vehicle volumes. Six variables were found to have a significant association with the number of pedestrian crashes at signalized intersections. The number of crossing pedestrians, the number of passing vehicles, the presence of curb parking, and the presence of ground-floor shops were positively related with pedestrian crash frequency, whereas the presence of playgrounds near intersections had a negative effect on pedestrian crash occurrences. Specifically, the presence of exclusive pedestrian signals for all crosswalks was found to significantly reduce the risk of pedestrian crashes by 43%. The present study is expected to shed more light on a deeper understanding of the environmental determinants of pedestrian crashes.
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Affiliation(s)
- S Q Xie
- Department of Civil Engineering, The University of Hong Kong, Pokfulam Road, Hong Kong, China
| | - Ni Dong
- School of Transportation and Logistics, Southwest Jiaotong University, Chengdu, China
| | - S C Wong
- Department of Civil Engineering, The University of Hong Kong, Pokfulam Road, Hong Kong, China
| | - Helai Huang
- School of Traffic and Transportation Engineering, Central South University, Changsha, China
| | - Pengpeng Xu
- Department of Civil Engineering, The University of Hong Kong, Pokfulam Road, Hong Kong, China.
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Quistberg DA, Howard EJ, Hurvitz PM, Moudon AV, Ebel BE, Rivara FP, Saelens BE. The Relationship Between Objectively Measured Walking and Risk of Pedestrian-Motor Vehicle Collision. Am J Epidemiol 2017; 185:810-821. [PMID: 28338921 DOI: 10.1093/aje/kwx020] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2015] [Accepted: 07/26/2016] [Indexed: 12/21/2022] Open
Abstract
Safe urban walking environments may improve health by encouraging physical activity, but the relationship between an individual's location and walking pattern and the risk of pedestrian-motor vehicle collision is unknown. We examined associations between individuals' walking bouts and walking risk, measured as mean exposure to the risk of pedestrian-vehicle collision. Walking bouts were ascertained through integrated accelerometry and global positioning system data and from individual travel-diary data obtained from adults in the Travel Assessment and Community Study (King County, Washington) in 2008-2009. Walking patterns were superimposed onto maps of the historical probabilities of pedestrian-vehicle collisions for intersections and midblock segments within Seattle, Washington. Mean risk of pedestrian-vehicle collision in specific walking locations was assessed according to walking exposure (duration, distance, and intensity) and participant demographic characteristics in linear mixed models. Participants typically walked in areas with low pedestrian collision risk when walking for recreation, walking at a faster pace, or taking longer-duration walks. Mean daily walking duration and distance were not associated with collision risk. Males walked in areas with higher collision risk compared with females, while vehicle owners, residents of single-family homes, and parents of young children walked in areas with lower collision risk. These findings may suggest that pedestrians moderate collision risk by using lower-risk routes.
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Heng JS, Atkins J, Clancy O, Takata M, Dunn KW, Jones I, Vizcaychipi MP. Geographical analysis of socioeconomic factors in risk of domestic burn injury in London 2007–2013. Burns 2015; 41:437-45. [DOI: 10.1016/j.burns.2014.12.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2014] [Revised: 12/02/2014] [Accepted: 12/03/2014] [Indexed: 11/15/2022]
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Steinbach R, Green J, Kenward MG, Edwards P. Is ethnic density associated with risk of child pedestrian injury? A comparison of inter-census changes in ethnic populations and injury rates. ETHNICITY & HEALTH 2014; 21:1-19. [PMID: 25494665 DOI: 10.1080/13557858.2014.985637] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
OBJECTIVES Research on inequalities in child pedestrian injury risk has identified some puzzling trends: although, in general, living in more affluent areas protects children from injury, this is not true for those in some minority ethnic groups. This study aimed to identify whether 'group density' effects are associated with injury risk, and whether taking these into account alters the relationship between area deprivation and injury risk. 'Group density' effects exist when ethnic minorities living in an area with a higher proportion of people from a similar ethnic group enjoy better health than those who live in areas with a lower proportion, even though areas with dense minority ethnic populations can be relatively more materially disadvantaged. DESIGN This study utilised variation in minority ethnic densities in London between two census periods to identify any associations between group density and injury risk. Using police data on road traffic injury and population census data from 2001 to 2011, the numbers of 'White,' 'Asian' and 'Black' child pedestrian injuries in an area were modelled as a function of the percentage of the population in that area that are 'White,' 'Asian' and 'Black,' controlling for socio-economic disadvantage and characteristics of the road environment. RESULTS There was strong evidence (p < 0.001) of a negative association between 'Black' population density and 'Black' child pedestrian injury risk [incidence (of injury) rate ratios (IRR) 0.575, 95% CI 0.515-0.642]. There was weak evidence (p = 0.083) of a negative association between 'Asian' density and 'Asian' child pedestrian injury risk (IRR 0.901, 95% CI 0.801-1.014) and no evidence (p = 0.412) of an association between 'White' density and 'White' child pedestrian injury risk (IRR 1.075, 95% CI 0.904-1.279). When group density effects are taken into account, area deprivation is associated with injury risk of all ethnic groups. CONCLUSIONS Group density appears to protect 'Black' children living in London against pedestrian injury risk. These findings suggest that future research should focus on structural properties of societies to explain the relationships between minority ethnicity and risk.
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Affiliation(s)
- Rebecca Steinbach
- a Department of Social and Environmental Health Research , London School of Hygiene and Tropical Medicine , London , UK
| | - Judith Green
- b Department of Health Services and Policy , London School of Hygiene and Tropical Medicine , London , UK
| | - Michael G Kenward
- c Department of Medical Statistics , London School of Hygiene and Tropical Medicine , London , UK
| | - Phil Edwards
- d Department of Population Health , London School of Hygiene and Tropical Medicine , London , UK
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