OBJECTIVETo probe into the effects of familial factors on injury-related behaviors in children.

METHODSInjury-related behaviors and familial factors of 6884 children were investigated with Family Questionnaire and Child Behavior Checklist. Multi-nominal logistic regression analysis was performed.

RESULTSThere were 1670 (24.26%) children having serious injury-related behaviors and 3683 (53.50%) children having moderate injury-related behaviors. Factors contributing to children's injury-related behaviors would include punishment or indifference as well as the mode of parents' education; reintegral type of family; the level of parents' cognition on injuries; unfit location of medicine at home and careless attitudes of parents.

CONCLUSIONThere was close relationship between children's injury-related behaviors and familial factors. To avoid injury-related behaviors and to prevent injury occurrence, the importance of familial factors must be stressed.

Child ; Child Behavior ; psychology ; Family ; psychology ; Female ; Humans ; Logistic Models ; Male ; Surveys and Questionnaires ; Wounds and Injuries ; etiology ; prevention & control ; psychology

The authors present a case of incomplete spinal cord injury (Brown Sequard syndrome) after a stab wound. A direct history and examination revealed that the patient was stabbed in the back while fighting with his friends. He immediately lost motor and sensory function in the lower extremities and collapsed to the ground. The patient was given primary closure after wound toilet and was treated with antibiotics. With rehabilitation he became ambulatory with a cane and long leg brace two months after the stabbing.
Adult ; Antibiotics, Combined/therapeutic use ; Bacterial Infections/prevention&control ; Case Report ; Human ; Male ; Meningitis/prevention & control ; Spinal Cord Injuries/*etiology/radiography/rehabilitation ; *Wounds, Stab

China ; epidemiology ; Disease Notification ; standards ; Epidemiologic Methods ; Humans ; Models, Statistical ; Occupational Diseases ; epidemiology ; prevention & control ; Occupational Health Services ; statistics & numerical data ; Registries ; Wounds and Injuries ; epidemiology ; etiology ; prevention & control

OBJECTIVETo explore the association between occupational stress and other socio-psychological factors and work-related unintentional injury in off-shore oil production.

METHODSA cross-sectional survey was conducted among 561 Chinese off-shore oil workers. They were inquired with a self-administered questionnaire involving in socio-demographic characteristics, occupational stress, type A behavior personnel, social support and coping style, and work-related unintentional injury in the past year.

RESULTSSeventy-six (13.5%) workers experienced work-related unintentional injury for once time or more in the past year. A total 141 number of person-times were counted including 18 person-times being serious injury, 26 person-times moderate, and 97 person-times light. After adjustment for age, educational level, marital status, duration of off-shore work and job title, logistic regression indicated that perceived stress from "management problem and relationship with others" were significantly associated with work-related unintentional injuries in the past year (OR = 1.33, 95% CI: 1.05-1.68; P < 0.05). Workers lack of emotional support from friends seemed to less reporting on work-related unintentional injuries (OR = 0.37, 95% CI: 0.22-0.63).

CONCLUSIONThe results implied emphasizing on that the training and guidance as well as better cooperation among the workers might reduce work-related unintentional injuries in off-shore oil industry.

Accidents, Occupational ; prevention & control ; statistics & numerical data ; Adult ; Fuel Oils ; Humans ; Male ; Middle Aged ; Occupational Diseases ; complications ; Stress, Psychological ; complications ; Wounds and Injuries ; etiology ; prevention & control

Adult ; Bronchoscopy ; Female ; Humans ; Intubation, Intratracheal ; adverse effects ; methods ; Laryngostenosis ; etiology ; prevention & control ; Larynx ; injuries ; Male ; Wounds and Injuries ; surgery ; Young Adult

This paper purports to identify and analyze the medical information of the frontline soldiers in the Northwest borderland provinces of Han Dynasty, especially Juyan and Dunhuang region, through an heuristic reading of the Juyan Bamboo Slips and the Dunhuang Bamboo Slips of the Han Dynasty. My findings are as follows. The most frequent disease found in the bamboo slips was the external injury. The injury of the frontline soldiers mainly occurred from the quarrels among armed soldiers using weapons. The bamboo slips also demonstrate that the quarrels usually arose due to the fierce tension caused by the frontier line service such as heavy guard activity and labour duty. Undernourishment and chronic stress the soldiers suffered might be another reasons. The second most common disease harassing the soldiers was exogenous febrile disease. In most cases reviewed in this paper, the exogenous febrile disease was usually concurrent with complex symptoms such as chills, fever, headache, etc. The bamboo slips show that the exogenous febrile disease was related to the harsh climate of the Northwest provinces, featuring extremely dry weather and the large magnitude of diurnal temperature fluctuations. In addition, the annual temperature range in the Northwest province was huge, fluctuating between very cold and dry winter and very hot and dry summer. The third most common disease this study identified was the disorder of the digestive system and respiratory system. However, these two types of disease were virtually indistinguishable in the bamboo slips, because the ancient Chinese chroniclers did not distinguish them, usually dubbing both diseases simply 'abdominal pain.' It should be mentioned that a few slips mention contagious disease such as dysentery and dermatolosis, and sudden death, as well. Overall, the bamboo slips demonstrate extremely poor status of the soldiers' heath condition and poor medical environment surrounding the soldiers stationing in the Northwest borderland military camps. The records also show that acupuncture, applying a plaster, drugs were the most common medical treatment. Drugs among them was the most frequently used. Whereas Acupuncture, applying a plaster were very rarely used. Medication has been used in three ways: powdered medicine, medicinal decoction and pill. Medicinal decoction was the most commonly used way.
China/epidemiology ; Climate ; Communicable Disease Control/history ; Communicable Diseases/epidemiology/etiology/history ; Digestive System Diseases/epidemiology/etiology/history/prevention & control ; History, Ancient ; Humans ; Military Medicine/*history/statistics & numerical data ; Military Personnel/*history ; Wounds and Injuries/epidemiology/etiology/history/prevention & control

OBJECTIVETo evaluate the clinical effect of Xuefu Zhuyu Decoction (XFZYD) on the incidence of complications of rib fracture in patients with blunt chest injury.

METHODSOne hundred and twenty patients with rib fracture stratified according to the AIS scale in three layers (1-3) were equally assigned to two groups, the treated group and the control group, all received conventional treatment, but XFZYD was administered to patients in the treated group additionally. The incidence of complications in patients, including atelectasis, pleural effusion, pulmonary contusion, pleurocentesis and closed thoracic drainage, were observed.

RESULTSThe incidence of pleural effusion in patients of AIS-1 and -2 in the treated group was 20% and 45% respectively, which was remarkable lower than that in the control group (55% and 85%) respectively (P < 0.05); in the treated group, 10% patients of AIS-3, for whom close thoracic drainage was applied, while in the control group, the percentage reached 60%, showing significant difference between groups (P < 0.05).

CONCLUSIONXFZYD could reduce the incidence of pleural effusion in patients with blunt chest injured rib fracture of AIS-1 or -2, and reduce the utilization of close thoracic drainage in those of AIS-3, so it is good for clinical practice.

Adult ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Humans ; Male ; Middle Aged ; Phytotherapy ; Pleural Effusion ; etiology ; prevention & control ; Rib Fractures ; complications ; drug therapy ; Thoracic Injuries ; complications ; Wounds, Nonpenetrating ; complications

OBJECTIVETo explore the risk factors of road traffic injury (RTI), and to provide evidence for stretagy development on the prevention and control of RTI.

METHODSCase-crossover study was used. 402 drivers were face to face interviewed by specially designed questionnaire including the items as drinking alcohol before driving, onset anger scale (OAS), anxiety/irritation, Stanford sleepiness scale (SSS), vehicle breakdown, carelessness, violating the rules on right of way and traffic signs when driving. Tables related to case-control study on 1:1 matching was used for single factor analysis, and conditional logistic regression was used for multifactor analysis.

RESULTSThe risk factors that were associated with RTI including high OAS (OAS = 5-7, OR = 114.88, 95% CI:4.29-3074.86), violating the rules on right of way (OR = 46.96, 95% CI:12.74-173.11), violating traffic signs when driving(OR = 24.57, 95% CI: 8.69-69.45), carelessness (OR = 14. 54,95% CI: 6.85-30.86), unsafe distance between vehicles( OR = 14.30,95% CI: 3.68-55.60), wrong judgement (OR = 14.67,95% CI:4.88-44.10), vehicle breakdown (OR = 8.57, 95% CI: 1.38- 53.27) and improper measure ( OR = 8.46, 95% CI: 2.46-29.14) etc.

CONCLUSIONImproper driving behaviors, abnormal psychological status and driving skills of drivers were related to RTI, suggesting that it was necessary to carry out continous traffic security education to the drivers.

Accidents, Traffic ; statistics & numerical data ; Adult ; Cross-Over Studies ; Demography ; Female ; Humans ; Logistic Models ; Male ; Multivariate Analysis ; Risk Factors ; Surveys and Questionnaires ; Wounds and Injuries ; epidemiology ; etiology ; prevention & control

OBJECTIVETo study psychologic features of accidentally injured children to provide basis for application of psychologic intervening measures.

METHODSEysenck personality questionnaire (EPQ) and Achenback child behavior capacity list (CBCL) (list for parents) were used to test accidentally injured children 7 - 11 years of age who were hospitalized (injury group) and healthy children (control group). Each group was composed of 81 cases.

RESULTS(1) Scores of P, E and N branch capacity lists in EPQ of injury group were all higher than those of control group (P < 0.05 or < 0.001). But the score of L branch capacity of control group was higher than that of injury group (P < 0.001). (2) Boys of injury group in seven factors of restlessness, violation of discipline, attack, harmful contact, schizoid anxiety, depression and body complaint and girls of injury group in seven factors of restlessness, cruelty, attack, depression, body complaint, social flinching and violation of discipline had higher scores than those in control group did (P < 0.01). (3) Detectable rate of behavior problems of injury group was 32.09% (26/81), higher than that of control group [11.11% (9/81), P < 0.001]. The odds ratio (OR) was 3.78, 95% CI was 1.66 approximately 8.59 (P < 0.01). The behavior factor had a lower sensitivity (32.1%) and a higher specificity (88.9%) and lower positive result value (74.3%). (4) Average CBCL score of boys in injury group (39.84 +/- 10.99) was higher than that of girl in injury group (34.26 +/- 10.43, P < 0.05). Boys in two factors of violation of discipline and attack, girls in factor of depression factor M had higher score than the opposite sex subjects did (P < 0.05 or 0.01). (5) Average CBCL score (37.62 +/- 11.03) of injury group was higher than that of control group (17.77 +/- 12.12, P < 0.001). Logistic multiple factor analysis showed that boys' accidentally injured factors were attack, restlessness, violation of discipline, and girls' accidentally injured factors were attack, violation of discipline and depression.

CONCLUSIONAccidentally injured children have more psychologic problems in character and behavior. Psychologic education should be given to reduce incidence of accidental injury to children.

Accident Prevention ; Case-Control Studies ; Child ; Child Behavior ; psychology ; Female ; Humans ; Male ; Personality Inventory ; Psychology, Child ; Risk Factors ; Sex Factors ; Surveys and Questionnaires ; Wounds and Injuries ; etiology ; psychology

PURPOSE: Traffic accidents are one of the main causes of death and disability, causing annual deaths of 1.23 million and tens of millions injured people worldwide. Meanwhile, a significant proportion of the deaths and injuries caused by traffic accidents occur among motorcyclists. According to the world health organization's 2015 report, about 25% of deaths from traffic accidents occur in motorists. In Iran, a significant proportion of deaths and injuries result from traffic accidents among motorcyclists, especially in passages within the cities. According to traffic police, about 25% of deaths and 50% of injuries in traffic accidents of Tehran are reported among motorcyclists. Therefore, due to the importance of this issue, the spatial factors influencing the incidence of motorcycle-related accidents in Tehran were investigated using the geographic information system. METHODS: The present work was a cross-sectional and descriptive analysis study. The data necessary for the study were extracted from Tehran traffic police as well as municipality databases. Zoning maps were used to display the distribution of events. In the analytical investigation, Moran index was used to determine the distribution pattern of the events, while Getis-Ord G * statistics were applied to analyze hot spots. To investigate the role of regional and environmental factors in the frequency of traffic accidents related to motorcyclists in geographic units (Tehran 22 districts), Poisson regression and negative binomial models were used. The geographically weighted regression (GWR) model was used to analyze the relationship between environmental factors and the location of these events. Statistical analyses were performed using SPSS, STATA, ARC-GIS and GWR software. RESULTS: The southern and eastern margins of Tehran are the most vulnerable areas in terms of deaths related to traffic accidents of motorcyclists. Highways are considered the location of most traffic accidents which lead to death of motorcyclists. Getis-Ord General G * (p < 0.04) indicates that the distribution of high-risk points is statistically significant. The final model showed that in Tehran, the association of different variables including demographic characteristics, pathways network and type of land use with the number of accidents in geographic units was statistically significant. The spatial distribution of traffic accidents leading to deaths of motorcyclists in the center of Tehran varies considerably with changes in population density, length of highways, volume of traffic, and land use in different parts. CONCLUSION Most of the traffic accidents leading to deaths of motorcyclists occur in highways. Various environmental variables play a role in determining the distribution pattern of these types of events. Through proper traffic management, controlling environmental risk factors and training people the safety of motorcyclists in Tehran can be improved.
Accidents, Traffic ; prevention & control ; statistics & numerical data ; Automobile Driving ; statistics & numerical data ; Cross-Sectional Studies ; Environment ; Geographic Information Systems ; Geography ; Humans ; Incidence ; Iran ; epidemiology ; Motorcycles ; statistics & numerical data ; Regression Analysis ; Risk Factors ; Wounds and Injuries ; epidemiology ; etiology ; mortality ; prevention & control