China ; epidemiology ; Cost of Illness ; Humans ; Wounds and Injuries ; economics ; epidemiology

PURPOSE: By studying the economic data related to road traffic accidents in recent 10 years, this paper explores the impact of various economic factors on the number of casualties in traffic accidents in China, and puts forward related prevention and management measures. METHODS: Based on five economic factors including the number of new health institutions, health investment, transportation investment and disposable income per capita, this paper collects the data of traffic accidents in 31 provinces and municipalities of China from 2004 to 2016 and estimates the parameters using fixed effect model. RESULTS: The number of health institutions, health investment, transportation investment and disposable income per capita are negatively correlated with the number of traffic accident casualties; the number of new health institutions is positively correlated with the number of traffic accident casualties; health investment and transportation investment have a great impact on the number of road traffic accident casualties. CONCLUSION Economic development has a positive impact on improving traffic conditions, but the increase in the number of new health institutions does not reduce the number of casualties in accidents. The irrational layout of health institutions and imperfect road traffic management mechanism should be taken into account.
Accidents, Traffic ; mortality ; prevention & control ; statistics & numerical data ; China ; epidemiology ; Economics ; Health ; economics ; Health Facilities ; statistics & numerical data ; Humans ; Income ; Time Factors ; Transportation ; economics ; Wounds and Injuries ; epidemiology

OBJECTIVETo understand socio-economic losses of inpatients and deaths caused by injuries in 2000 in Ningxia and to estimate their extent of harmfulness.

METHODSEight of 35 local hospitals totaling 5 876 inpatients were recruited with two-stage sampling in Ningxia in 2000. All medical cost incurred during their hospitalizations for injuries, cardiovascular and cerebrovascular diseases, respiratory disease, cancer and communicable diseases, losses in labor time were analyzed, and years of potential life lost (YPLL), working years of potential lost (WYPLL), valued years of potential life lost (VYPLL) due to these diseases were estimated for the residents in Ningxia with corrected human capital method.

RESULTSThe study showed that indirect economic losses due to hospitalization for injuries accounted for 24 million yuan, higher than those for other diseases. YPLL, WYPLL and VYPLL due to injuries were also higher than those in other diseases.

CONCLUSIONSInjury has caused serious threat to their health of the residents in Ningxia and brought heavy burden for the society and economy. It has become an important public health problem and its prevention and control should be strengthened as soon as possible.

Adolescent ; Adult ; Aged ; Child ; Child, Preschool ; Health Care Costs ; Humans ; Infant ; Infant, Newborn ; Longevity ; Middle Aged ; Wounds and Injuries ; economics ; mortality

Accident Prevention ; Accidents ; economics ; legislation & jurisprudence ; Child ; China ; epidemiology ; Humans ; Risk Factors ; Wounds and Injuries ; epidemiology ; prevention & control

OBJECTIVE: To seek and ascertain indicators that can be used in the civil competence assessment of the mental disorders involved in compensation of personal injury. METHODS: A retrospective study was made on the data related to the interviewee's mental status assessed by forensic experts during the period from 2003 to 2005 in Institute of Forensic Science, Ministry of Justice, P.R.China. The 6 indicators, including awareness of situation, factual understanding of issues, appreciation of likely consequences, rational manipulation of information, functioning in one's own environment, and communication of choice, were graded and statistically analyzed using SPSS 11.5 software. RESULTS: The 6 indicators correlated well with the assessment of forensic experts ,with the related coefficient between 0.632 and 0.876, and the inter-related coefficient among the 6 indicators between 0.575 and 0.911. CONCLUSION The 6 indicators could be used for the civil competence assessment and may also be taken as the basis for further standardization and quantification of civil competence.
Antisocial Personality Disorder/diagnosis* ; Compensation and Redress/legislation & jurisprudence* ; Expert Testimony/legislation & jurisprudence* ; Forensic Psychiatry ; Humans ; Insanity Defense ; Mental Competency/legislation & jurisprudence* ; Psychotic Disorders/diagnosis* ; Wounds and Injuries/economics*

OBJECTIVETo make clear the burden of injury in residents living in countryside of Dongying, Shandong Province.

METHODSA retrospective questionnaire survey was conducted among 15,276 residents in 20 villages of Dongying Municipality of Shandong Province with a multiphase cluster randomly sampling on cases of injury from March 1, 2002 to February 28, 2003. The injury was decided with three principles which had been carried out through the nation. The standardized incidence and mortality rates were calculated on base of the population data of Shandong Province in 2000. The burden of injury was evaluated by incidence rate, mortality rate, years of potential life lost (YPLL) system, disability adjusted life year (DALY), direct and indirect economic costs, et al.

RESULTSTotally 902 were injured cases in which the crude incidence rate was 5.90%, and the standardized incidence rate was 5.93%. It was shown higher in men (7.79%) than in women (4.03%). The crude death rate was 12.438 per million. And the standardized death rate was 11.257 per million. 27 cases were crippled. The years, the working years and the valued years of the potential life lost were 24, 19.6 and 8.7 years respectively for each death case. Disability adjusted life years was 566.61 years. Direct economic cost for medical expenses of all cases was 816.3 thousand RMB Yuan and 200.1 thousand RMB Yuan for else costs. Indirect economic cost was 5,492.9 thousand RMB Yuan according to DALY.

CONCLUSIONInjury was common incidence in rural residents in Dongying which caused a heavy burden on them. Prevention and control of injuries would be enhanced.

Accidents, Traffic ; economics ; Adolescent ; Adult ; Aged ; Child ; Child, Preschool ; China ; Cost of Illness ; Female ; Humans ; Infant ; Infant, Newborn ; Male ; Middle Aged ; Rural Population ; Surveys and Questionnaires ; Wounds and Injuries ; economics ; Young Adult

OBJECTIVETo study the incidence of injuries among residents living in the countryside of Huanghe delta area.

METHODSA household questionnaire survey was conducted to 15 276 residents in 20 villages of Dongying municipality of Shandong province with a stratified-cluster sampling on their injuries from March 1, 2002 to February 28, 2003. Data were analyzed with Excel 2000 and SPSS 11.0 software.

RESULTSThe crude incidence of injuries was 5.90% in total, and the standardized incidence was 5.93%. It was higher in men (7.79%) than in women (4.03%). There were 19 deaths with 20 cripples. The standardized death rate was 122.56 per 100 000 with leading causes of injuries was blunt or by sharp articles (24.61%), traffic accident (24.17%), falls (22.62%) and animal bites (13.08%). Peak incidence of age group was high in 25 - 54 age group and 0 - 4 age group (> 6.0%). 267 cases (29.60%) inpatients had had about 15.89 days hospitalization for each case. Rest of each case with injury had 19.20 days of rest. Direct economic loss for treatment would cost 904.85 RMB Yuan and 10.15 days with care takers and 221.88 RMB for other cost. The potential years of life lost was 24 years, the working years of life lost was 19.6 year, the valued years of life lost was 8.7 year, and the standardized period expected years of life lost was 31.73 year.

CONCLUSIONInjury was common and frequently occurred among residents in the countryside of rural Huanghe delta areas, that seriously endangered the health care systems and burden on families.

Accidental Falls ; economics ; prevention & control ; statistics & numerical data ; Accidents, Traffic ; economics ; prevention & control ; statistics & numerical data ; Adolescent ; Adult ; Aged ; Bites and Stings ; epidemiology ; Child ; Child, Preschool ; China ; epidemiology ; Cross-Sectional Studies ; Female ; Humans ; Incidence ; Infant ; Male ; Middle Aged ; Retrospective Studies ; Sampling Studies ; Suicide ; statistics & numerical data ; Surveys and Questionnaires ; Wounds and Injuries ; economics ; epidemiology ; prevention & control

OBJECTIVES: This study was conducted to estimate the socioeconomic cost of injuries in South Korea. METHODS: We matched claims data from national health insurance, automobile insurance and industrial accident compensation insurance (IACI), and mortality data obtained from the national statistical office from 2001 to 2003 by patients' unique identifier. Socioeconomic cost included both direct cost and indirect cost: the direct cost was injury-related medical expenditure and the indirect cost included loss of productivity due to healthcare utilization and premature death. RESULTS: The socioeconomic cost of injuries in Korea was approximately 1.9% of the GDP from 2001 to 2003. That is, 12.1 trillion KRW (Korean Won) in 2001, 12.3 trillion KRW in 2002, and 13.7 trillion KRW in 2003. In 2003, direct medical costs were 24.6% (3.4 trillion KRW), the costs for loss of productivity by healthcare utilization were 13.0% (1.8 trillion KRW), and the costs for loss of productivity by premature death were 62.4% (8.6 trillion KRW). CONCLUSIONS: In this study, the socioeconomic cost of injuries in Korea between 2001 and 2003 was estimated by using not only health insurance claims data, but also automobile insurance, IACI claims and mortality data. We conclude that social efforts are required to reduce the socioeconomic cost of injuries in Korea, which represented approximately 1.9% of the GDP for the time period specified.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Child, Preschool ; *Cost of Illness ; Efficiency ; Female ; *Health Care Costs ; Humans ; Infant ; Infant, Newborn ; Inpatients ; Korea ; Length of Stay ; Male ; Middle Aged ; Outpatients ; Socioeconomic Factors ; Wounds and Injuries/*economics/mortality