In recent years, the number of road traffic accidents, fatalities and injuries have been decreasing, but the figures of children road traffic accidents have been increasing in Ho Chi Minh City of Vietnam. This fact strongly calls for implementing effective solutions to improve traffic safety for children by the local government. This paper presents the trends, patterns and causes of road traffic accidents involving children based on the analysis of road traffic accident data over the period 2010-2015 and the video-based observation of road traffic law violations at 15 typical schools and 10 typical roads. The results are a scientific basis for the city government to formulate solutions to effectively improve traffic safety for children in Ho Chi Minh City.
Nguyen Le Trung,1,2 Pham Quoc Toan,1,3 Le Viet Thang,1,3 Nguyen Dinh Ngan,1,2 Nguyen Chien Thang,1,2 Nguyen Van Cuong,1,2 Nguyen Van Dam,1,2 Hoang Tuan Anh,1,2 Vo Thi Hang,1,2 Nguyen Kien Trung,4 Do Nhu Binh,1,5 Vu Anh Tuan6 1Vietnam Military Medical University, Hanoi, 12108, Vietnam; 2Vietnam Department of Opthalmology, Military Hospital 103, Hanoi, 12108, Vietnam; 3Vietnam Department of Nephrology, Military Hospital 103, Hanoi, 12108, Vietnam; 4Vietnam National Eye Hospital, Hanoi, 11613, Vietnam; 5Vietnam Department of Infectious Diseases, Military Hospital 103, Hanoi, 12108, Vietnam; 6Vietnam Hanoi Medical University, Hanoi, 11601, VietnamCorrespondence: Vu Anh Tuan Email vuanhtuan64@gmail.comPurpose: Patients with end-stage renal failure are susceptible to dry eye disease. This study explores the relationship between dry eye disease and influence factors.Patients and Methods: The control group consisted of 57 healthy subjects who were kidney donors. They were of the same age and sex as the kidney transplant recipients. The outcome variable was the dry eye condition of the participants. The Schirmer test confirmed dry eye disease, TBUT (breakup time test), and the Eye Surface Disease Index (OSDI) questionnaire, using linear regression to evaluate the association.Results: The total number of subjects was 146 (89 kidney recipients and 57 kidney donors). When univariate analysis found the level of visual acuity, the age group involved was statistically significant, while the other factors were not statistically significant. In multivariable logistic regression analysis, age (odds ratio: 2.8, p< 0.05), smoking history (odd ratio: 0.1, p< 0.05), corneal conjunctival calcification (odd ratio: 0.2, p< 0.05); central corneal thickness (odd ratio: 1.02, p< 0.05) is considered to be an influence factor for disease progression.Conclusion: Age group, smoking history, corneal central thickness, and conjunctival calcification are factors for dry eye disease in patients preparing to receive a kidney. These results reinforce the evidence for multifactorial dry eye disease in patients with renal impairment.Keywords: dry eye, renal failure, renal transplant, Hanoi Vietnam
