Characteristics of non-fatal injuries in Leon,Nicaragua – 2004

This article describes the epidemiology of injuries collected in the Injury Surveillance System in Leon Hospital in Nicaragua. A total of 6659 persons were treated for injuries in 2004. It was discovered that 88% of all injuries were unintentional, 9% involved interpersonal violence, 2% were self-inflicted and 0.2% was undetermined. Men accounted for 64.7% of the cases, with the highest rate among 20 – 24 year olds (5625.8 per 100 000 inhabitants). Among women, the highest rate was in those aged 64 years and older (5324.2 per 100 000 inhabitants). The most common mechanisms were falls (33.9%), blunt force (26.8%), cut/pierce/stab (15.1%) and transportation-related (12.8%). These results indicate the need to identify prevention strategies for those injuries that were most commonly treated in emergency, such as unintentional falls among older women, self-inflicted poisoning among young women and blunt force and transportation-related injuries among young men.     

Incidence and characteristics of unintentional injuries among children in a resource limited setting in Kampala,Uganda

ABSTRACT

Given that little is known about the epidemiology of unintentional injuries in children in low-income countries, this study sought to determine the incidence and characteristics of unintentional injuries among children aged ≤18 years in a slum community in Uganda. From a household survey, the incidence and odds ratios for factors associated with unintentional injury characteristics were calculated. Of 1583 children, 706 had suffered 787 unintentional injuries yielding an annual incidence rate of 497 injuries per 1000 children. Commonest injuries were cuts, bites or open wounds (30.6%) and bruises or superficial injuries (28.6%) with majority (75.5%) occurring at home. Boys were more likely to be injured at school (AOR 4.34; 95% CI 1.22–15.54) and to be injured from falls (AOR 1.41; 95% CI 1.01–1.96). Older children (12–18 years) were more likely to suffer from fractures (AOR 2.37; 95% CI 1.26–4.43), concussions and organ system injuries (AOR 3.58; 95% CI 1.03–12.39) and cuts, bites or open wounds (AOR 2.05; 95% CI 1.21–3.48). Older children were less likely to suffer burns or scalds as compared to the young children (AOR: 0.23; 95% CI 0.11–0.50). Unintentional injury incidence rate was high among children with most occurring in the homes.     

Child and young adult injuries among long-term Afghan refugees

The aim was to determine the epidemiology and risk factors of childhood and young adult injuries among long-term Afghan refugees in Pakistan. A stratified cluster study was undertaken on a random sample of refugee households from June to July 2002. The Afghan Refugee Injury Survey was administered to the head of the household and recorded all injuries among household members within the last 3 months. Crude injury incidence was 12.3 per 1000 population among those aged 0-29 years (age groups 0-4, 5-14 and 15-29 years). Those aged 15-29 years had the highest injury rate (18.3 per 1000) closely followed by those aged 5-14 (12.3 per 1000) and much higher than the 0-4 years category (2.3 per 1000). Falls accounted for most injuries (48%) with both road traffic injuries and assaults accounting for 15%. The 15-29 year age group (odds ratio = 9.1) and those educated informally or for less than 6 years (odds ratio = 2.10), were associated with injury (p < 0.05) after adjustment for age, gender, occupation and education. Occupation was not associated with injury at a statistically significant level. Afghan refugee children and young adults are disproportionately affected by injuries, especially falls, than children in developed countries. Appropriate injury prevention strategies must be implemented among refugee camps with long-term refugees as part of their health programmes.     

A retrospective population-based data analyses of unintentional fall mortality and hospitalisation in Taiwan during 2005–2007

The objective of this study is to describe the epidemiology of unintentional fall mortality and hospitalisation and to find the risk factors associated with inpatient mortality. We analysed mortality data from official publications which record the vital statistics and hospitalisation data from National Health Insurance (NHI) Research Database from 2005 to 2007 and fall injuries were classified in accordance with ICD-9-CM E-Codes, including ‘falls on the same level (E885–E886)’, ‘falls on a different level (E880–E884)’ and ‘unspecified falls (E887–E888)’. We used SPSS 18.0 software. During 2005–2007 in Taiwan, there were 3555 deaths and 180,175 inpatients due to unintentional falls and the mortality rate was 5.19 per 100,000 and the hospitalisation rate was 236.14 per 100,000. With regards to deaths, different-level falls were the primary cause, and those aged 25 or more were high-risk groups; with regards to hospitalisation, same-level falls were the primary cause, and those aged 65 or more were the high-risk group. Associated factors for inpatient mortality can be classified by patient characteristics (older age, catastrophic illness, higher Charlson Comorbidity Index (CCI) and head trauma) and hospital-related factors (geographic area, type of hospital, level of hospital and department of care). The high-risk groups were different between ‘same-level’ and ‘different-level’ falls and the findings of this study will be beneficial for concerned authorities to draft up appropriate prevention plans in the future. Moreover, future researchers can further explore different risk factors for injuries using questionnaire surveys or hospital emergency room data.     

Injuries among preschool children in the federal state of Brandenburg in relation to social factors – 1997–1999

The aim was to determine the epidemiology and risk factors of childhood and young adult injuries among long-term Afghan refugees in Pakistan. A stratified cluster study was undertaken on a random sample of refugee households from June to July 2002. The Afghan Refugee Injury Survey was administered to the head of the household and recorded all injuries among household members within the last 3 months. Crude injury incidence was 12.3 per 1000 population among those aged 0?–?29 years (age groups 0?–?4, 5?–?14 and 15?–?29 years). Those aged 15?–?29 years had the highest injury rate (18.3 per 1000) closely followed by those aged 5?–?14 (12.3 per 1000) and much higher than the 0?–?4 years category (2.3 per 1000). Falls accounted for most injuries (48%) with both road traffic injuries and assaults accounting for 15%. The 15?–?29 year age group (odds ratio?=?9.1) and those educated informally or for less than 6 years (odds ratio?=?2.10), were associated with injury (p?相似文献   

The pattern and predictors of intentionally inflicted injuries on Greek adults; data from an Emergency Injury Surveillance System (EDISS)

Background Intentional injuries due to violence are both a social and a public health problem in most societies. This study assesses the patterns and some of the sociodemographic determinants of violence-related injuries among Greek adults. Methods Data recorded by the Emergency Department Injury Surveillance System (EDISS) during the two-year period 1996-1997 were used. This database relies on all age injury data collected in the emergency departments of three sentinel hospitals, covering both urban and rural population areas. Results Among 52026 recorded injuries, 1322 (3%) were violence related, excluding self-inflicted injuries, while the majority of injuries (28269) were attributed to home and leisure accidents. Weapons of any type were used only in 5% of violence-related injuries. In comparison to home and leisure injuries, the intentionally inflicted injuries occurred more frequently among men, among those 25-54 years old, and were particularly common among migrants and during late night and early morning hours. Violence-related injuries frequently occur in pubs, restaurants, cafeterias and other places of entertainment. However, 52% of violence-related injuries among women occurred at home. Intentional injuries were generally more severe than unintentional ones. Conclusions We conclude that violence is not a negligible public health problem in the Greek population, but is considerably less serious than in most other developed countries. In particular, firearms-related injuries represent a very small fraction of the generally low incidence of violence-related injuries in this Mediterranean country.     

Hospitalized fall-related injury trends in Sweden between 2001 and 2010

Previous studies have indicated increasing trends of hospitalized fall-related injuries amongst elderly. Whether this is true also in Sweden is unknown though it is important to study considering the potential societal impact. Data were obtained regarding hospitalized injuries with falls as external cause among those aged 65 years and above with information on injury type, gender and age, on a yearly basis, from 2001 to 2010. Age- and sex-specific incidence rates were calculated (per 100,000 population) for all fall-related injuries, and for each injury type and trend lines were drawn. Linear regression analyses and percentage change were calculated for the types of fall-related injuries. A decreasing incidence was observed in the younger age groups (65–79 years) with greater decreases amongst women (women: ?14.6%, men 65–79 years: ?10.5%). However, increasing rates were observed in the older age group (80 years and above), with greater increases amongst men (women: 4.3%, men: 11.4%). Superficial injuries showed greater increases than fractures amongst those aged 80 years and above. This study indicates that older elderly in Sweden are increasingly being hospitalized for less serious injuries. This changing injury panorama is important to include in the future planning of both health care and fall-related prevention.     

On the epidemiology of injury in developing countries: A one-year emergency room-based surveillance experience from León,Nicaragua

Background Regularly available data has been shown to be inadequate for developing, implementing, and evaluating injury prevention and control programs in Nicaragua. A specific prevention-oriented local injury surveillance system has therefore been set up in the city of León. Objectives The aim of this paper is to describe the epidemiology of fatal and non-fatal injuries over a one-year period in a well-defined local population in Nicaragua, as emerging from the perspective of emergency room and inpatient treatments over a one-year period. Methods A hospital-based injury surveillance system was established to collect data for different levels of severity. All treated unintentional and intentional injuries were registered, including information on the external causes according to the ICD-9. Results Of all emergency room visits, 15.9% (9,970) were injuries. For every death due to injuries, there were 31 hospital admissions and 253 emergency room visits. Home and street/roads were the main arenas for the accidents. The estimated underreporting rate was about 6%, and in 20.3% of the cases, no E-code was assigned. The overall incidence and mortality rates were 56.2 per 1,000 and 20 per 100,000 inhabitants, respectively. However, comparison with a parallel household survey showed that the reporting rate of the surveillance system is only about 9%. The overall ratio of male to female injury rates was 2.1 to 1. The main causes of non-fatal injuries were falls, whereas the main cause of death was traffic accidents. Conclusions Hospital discharge and emergency room data systems are effective and feasible means for collecting the data needed to prevent injuries. However, in a country like Nicaragua with limited access to hospital health services, it is necessary to supplement such a system with additional sources of information in order to gain a more comprehensive picture of injury occurrence.     

Epidemiologic features and intervention effect of fall injury among rural school-aged children in southwest China: a short-term cohort study

ABSTRACT

Falls are the top one type in all unintentional injuries. In this study, we aim to explore the epidemiological characteristics of falls and assess the intervention effect. Our research had interviewed 2854 rural children in southwest China. Then, we used School–Family–Individual (SFI) comprehensive education model to conduct an intervention among 1506 children and follow up them for one year. The changes in injury knowledge and incidence rate before and after intervention were compared. We found the fall injury was 37.32% (178/477) and ranked top one in the total injuries. After intervention, the children's fall-injuries-related knowledge was significantly increased by 15.29 percent (P < 0.001). While falls incidence significantly decreased after- intervention (6.24% vs. 3.93%; P < 0.001). From the results we concluded that the falls rate was high and was the prior reason of all injuries. SFI intervention model can effectively reduce the incidence of the fall injury.     

Adolescents as victims of familial violence: a hospital based surveillance

Adolescent abuse is an important and understudied issue in society. The objective of this study was to examine the epidemiology of physical injuries due to maltreatment among adolescents aged 10-19 years. Subjects came from seven hospitals/trauma centres in Washington DC that were involved in the Washington DC Initiative to Reduce Infant Mortality and Prevention of Childhood Injuries Study. From 1996-1998, information was gathered about all injuries to adolescents aged 10-19 years that resulted in a visit to a participating emergency department. This paper focuses on the subset 178 adolescents aged 10-19 years who presented with physical injuries due to maltreatment. It was found that 55% of victims of abuse were female. Abuse victims were more likely to be female than those with unintentional injury. The most common injuries were contusions to the extremities (29%). Mothers were the most common perpetrators (48%). A total of 64% of victims were assaulted with an object/weapon and the most common object used was a belt. There are some similarities and some important differences between patterns of maltreatment in adolescents vs. younger children. Increased awareness of maltreatment among older children is a critical step in increasing and improving screening and prevention practices among health-care professionals.     

Epidemiology of unintentional drowning in a metropolis of the French Mediterranean coast: a retrospective analysis (2000–2011)

Drowning affects more than 500,000 people worldwide and is responsible for at least 350,000 deaths each year. In France, 1235 drowning resulting in 496 deaths were recorded in the summer 2012. This retrospective study has investigated the epidemiology of drowning in the city of Marseille (South of France) between 2000 and 2011. We identified 449 cases of unintentional drowning. The highest incidence was found among males with a median age of 36 years. The incidence was 5.3 victims per 10,000 inhabitants with a mortality rate of 1.2 per 10,000. These accidents occurred mainly at sea (89%) and during the summer season. A majority of drowning victims (69%) were admitted in a hospital. This is the only study in France to analyse data on drowning throughout the year and over a long period. Drowning is a serious condition burdened by 22% of victims who die.     

Accidental injuries among the elderly within the Vienna community: Epidemiology,risk factors and preventive measures

Abstract

Unintentional injuries ('accidents’) among elderly people are a significant burden in public health because such accidents happen frequently and because the proportion of older age groups in the population will continue to rise during the coming decades. One aim of this study, which was done in Vienna, the capital of Austria, was to broaden the preventive concept, adding lifestyle and living conditions to already well-known risk factors following the health promotion approach. Furthermore, characteristics that predispose older residents to accidents should be identified in order to design preventive measures for reducing injuries in this age group.

809 interviews with people 60 years of age and over were conducted, concerning accidents, outcomes of accidents, physical fitness, drug intake, type of house or dwelling, equipment in the household incorporating safety features, psychological well-being and social relations. The information collected was used to draw cross-sectional comparisons between participants who reported having experienced at least one accident in the previous 12 months and those who did not. Furthermore, the accident incidents were classified into 2 groups: incidents without injuries and injurious accidents. The latter served as a base for the epidemiology of injuries for people 60 years of age and over within the Vienna community.

20% of all senior citizens suffer at least one unintentional injury every year, in addition to which 8% experience critical incidents (mostly falls) without injury. Most accidents occur at home or involve pedestrians in public traffic areas. Over 90% of all accidents are falls, and 20% result in fractures. The most important risk factors for accidents in the elderly are gender, increasing age, poor physical fitness and low physical activity, the type of household and household equipment, poor psychological well-being, low income and loneliness.

The findings regarding falls suggest some possible opportunities for reducing the risk of falls by improving buildings and dwellings of the elderly. A promising attempt at practical implementation of these findings is being conducted by the Vienna-based Austrian Institute for Home and Leisure Safety in cooperation with the Vienna City Council. These two organizations are implementing a long-term program that aims at mobilizing institutions and organizations involved in working with the elderly.     

A nationwide evidence-based study of factors associated with hospitalisations due to unintentional poisoning and poisoning mortality in Taiwan

The aim of this study was to explore the epidemiologic characteristics of unintentional poisoning cases and the factors associated with inpatient mortality. Data were retrieved from the National Health Insurance database from 2005 to 2007. Patients with diagnosis classifications of ICD-9-CM E850–E869 (unintentional poisoning) were selected. SPSS 18.0 software was used for the analysis. In Taiwan between 2005 and 2007, a total of 11,523 patients were hospitalised due to unintentional poisoning, with a hospitalisation rate of 16.83 per 100,000, of which 60.1% and 39.9% were attributable to drug poisoning and solid, liquid and gas substance poisoning, respectively. The hospitalisation rate in men was higher than that of women. The age group of 45–64 had the highest hospitalisation rate of 52.85 per 100,000. The inpatient mortality rate increased with the presence of the following factors: age of 65 or older, surgery or procedure, a higher Charlson Comorbidity Index (CCI), short length of hospital stays, acute respiratory failure, alcohol poisoning, pesticide poisoning and a higher-level hospital visited. Methanol, herbicides and organophosphorus pesticide intoxications are associated with higher mortality rates. Therefore, when caring for patients poisoned by the above agents, healthcare professionals should look out for their clinical development to ensure quality of care and to reduce mortality.     

Home injuries in Italy: patterns of injury and the most exposed people

Home injuries are a significant public health problem in developed and developing countries. To support future policies for reducing their occurrence and controlling their consequences, this study investigated the home injuries situation in Italy in 1999, using a nation-representative sample. The weighted correspondence analysis showed four different patterns of injury and seven profiles of the people most exposed to them. As results of this study falls were followed by bumps and cuts requiring specialist assistance then burns. Women were the most exposed to burn and fall risks and men to the risk of cuts and bumps. Among the elderly and children, falls and bumps leading to fractures, wounds or other consequences were frequent. The risks were highest for people with a lower level of education. Bumps and cuts were prevalent among unmarried and with the highest education level subjects. These injury risks were higher for young males. Cuts in adults doing do-it-yourself jobs had the worst consequences, while domestic work cuts generally did not need medical treatment. Burns occurred almost exclusively in the kitchen (90%) and did not need specialist assistance. Because home injuries are largely preventable, an efficient public health policy could promote and disseminate home safety culture.     

Pattern of traffic injuries in Shanghai: implications for control

In China, traffic-related injuries are often treated as transportation issues, called 'accidents'. The objectives of the research are to analyse traffic injury patterns, estimate costs of traffic injuries and provide evidence to develop effective prevention strategies. There were over 1 500 deaths due to traffic-related injuries annually in Shanghai from 1987 to 2003, and it is rising year by year with the rate of growth in motorization. The rates of annual increase are 3.59% in fatalities (from 7.78 to 14.18 per 100000 population) and 10.46% in non-fatalities (from 53.93 to 264.98 per 100000 population) respectively during the period. The analysis of the geographic information system showed that the geographic distribution of traffic injuries in the countryside regions of Shanghai had the highest rates. Labour force groups represented the majority of fatalities (70.97%) and serious traffic injuries (90.51%). The mortality rates were 18.40 per 100000 population and 10.02 per 100000 population in 45-65 year age group and 15-44 year age group respectively; the morbidity rates of serious traffic injuries were 121.60 per 100000 population and 70.46 per 100000 population in the same groups respectively. And females generally showed a lower incidence than males. In general, fatalities and injuries were higher for drivers, bicyclists and pedestrians. Among road traffic injury-related fatalities, 66.8% were attributed to head injuries. Of those with fatal head injuries, bicyclists accounted for 29.8% of the total; pedestrians accounted for 28.3%; motorcyclists accounted for 25.5%. Total traffic injury cost was estimated at least US $645989580 in Shanghai in 2003. Good injury intervention programmes need to be done as soon as possible to effectively reduce traffic injury burden in Shanghai, China.     

Effect evaluation of a multifactor community intervention to reduce falls among older persons

The objective of the study was to evaluate the effectiveness of a multifactor and multimethod community intervention programme to reduce falls among older persons by at least 20%. In a pre-test-post test design, self-reported falls were registered for 10 months in the intervention community and two control communities. After the pre-test registration, participants followed the intervention programme (Information and education, Training and exercise and Environmental modifications) for 14 months. All communities were situated in the Province of Friesland in the north of The Netherlands. The study ran from November 1999 to November 2002. The participants (intervention 1122; control 630) were aged 65 years and older and lived independently. There was no significant decrease in total falls, except outside the home, among women (odds ratio = 0.54, 95% CI = 0.30-0.98; p = 0.041). The multifactor intervention programme was not effective. The reduction of falls outside the home among women could be due to reduced outdoor physical activity.     

A review of national policies and programs to prevent unintentional injuries in the Americas

Injuries are a global public health problem, with injury mortality increasing in many regions. We describe a survey of injury policies and programs in 23 countries in the Americas. Most countries surveyed (87%) perceived unintentional injuries to be a significant public health problem. When asked about actual policy agendas, however, just one-fourth (26%) of the countries ranked unintentional injuries among policy makers’ top five concerns. Approximately half of the countries reported having a national injury prevention strategy, injury prevention coordinator, or consultative group. Virtually all countries with national strategies and consultative groups had established them in the 1990s, suggesting that concern about injuries is both recent and growing. Three-fourths (74%) reported that their country had a surveillance system to monitor injury-related mortality and, to a lesser extent, morbidity. The study’s results suggest that most policies and programs for the prevention and control of unintentional injuries have been developed in the past 10 years, and primarily address motor vehicle injuries. It is essential that current efforts be both broadened and strengthened so that the societal burden of unintentional injuries in the Americas can be reduced.     

Factors related with unintentional injuries in children with newly diagnosed attention-deficit/hyperactivity disorder

The aim of the present study was to investigate the factors associated with unintentional injury in children newly diagnosed with attention-deficit/hyperactivity disorder (ADHD). One thousand four hundred and thirty children between the ages of 6 and 18 who were diagnosed with ADHD for the first time in child psychiatry outpatient clinics were included in the present study. The socio-demographic information of the children, their developmental histories, chronic physical health conditions, comorbid psychiatric disorders, and information obtained via the Turgay DSM-IV-based Child and Adolescent Disorders Screening and Rating Scale were examined retrospectively. It was determined that 12.8% of the children (n = 183) experienced unintentional injury. It was established that age, male gender, disruptive behavioural problems, and low education levels among mothers were predictive of unintentional injuries. The results of the present study suggest that behavioural problems accompanying ADHD and comorbid psychiatric disorders are important in terms of unintentional injuries.     

Road traffic crash injuries and fatalities in the city of Kerman,Iran

The objective of this study was to investigate road traffic crash injuries and fatalities. Cases of 3902 road traffic injuries (1709 drivers, 891 passengers, 376 pedestrians and 926 motorcyclists) and 1564 road traffic fatalities (RTFs; 1222 males and 342 females) were collected from 2005 to 2008 using the database of the police forces and Department of Forensic Medicine in Kerman, respectively. Results showed that 66% of the injuries were related to car occupants (drivers and passengers) and men/women ratio was 5:1. The highest men/women ratio was (12.2:1) for drivers, while the lowest ratio (1.8:1) was for pedestrians. Most of the injuries had taken place at 16:01–20:00 h followed by 08:01–12:00 h. Highest numbers of injuries were found in male with the age groups of 18–24 years. The highest fatality rate of 79 per 100,000 population occurred in 2007–2008. Fatality ratio indicated higher male ratio, four times higher than females. The victims were 39% male between 30 and 55 years of age. Head injuries were present in 69% of the cases. In our series of forensic autopsy cases, head injuries were more frequent in motor vehicle occupants, pedestrians and motorcyclists. On average, two people died per day in RTFs in Kerman.     

学龄前儿童意外伤害流行病学特征及预防对策研究

伤害使儿童、青少年早死或残疾,给家庭和社会带来巨大负担,早死人数的多寡直接影响到人口平均期望寿命的高低.为了解学龄前儿童意外伤害流行病学特征并提出预防干预对策,对武汉市部分城区学龄前儿童意外伤害的发生进行了现场调查研究.经统计分析,儿童的行为特点与意外伤害的发生均存在密切联系;伤害的类型以摔碰伤、车祸、坠落伤及切割伤居前四位.在调研基础上提出了干预和控制学龄前儿童意外伤害的对策.