Basing on statistics of head trauma during the period 1991-1996, the authors stress on the increasing number of patients from year to year. They put on remarks about the organisation of head trauma emergency, which is an acute problem to be solved.
Craniocerebral Trauma ; therapeutics ; surgery

Population is major cause that impacts on the environmental damage and degeneration currently and in the future. This paper analysed the situation of Vietnam's population including growth rate, distribution, migration, municipalization, and structure as age, sex, and marital status. In Vietnam, the population has been impacting the environmental degeneration and damage such as forest, sea, water, resource, air and light.
Population ; Environment

The United Nation (UN) approved the success and offered the International population Prize for Vietnam in 1999. From 1993 to 1999, the birth rate reduced from 3% to 2,19% per year. The rate of couple used the contraceptive methods increased from 53,7 to 75,31%. The population growth rate of 1,8% reduced gradually and will be the distributed birth rate in 2005. However, there were many challenges. The population program will develop the major activities related with the development of social-economy, renovation of the population activities in the new situation and quality of population in Vietnam.
Population ; Population Control

There were 6 million people in 1999 in the world. The Vietnam's population are increasingly every year. Vietnam population in 1992 was more 1,632,000 than in 1991. Vietnam population in 1996 was more 1,392,000 than in 1995. The reduction of population growth was an urgent problem. The Vietnam's population feature was different from this of other countries that population's structure was young but average life expectancy was high. The rate of old people were increasingly. There was an increase of 2 millions of old people every year.
Population ; Sociology

In vitro bioavailability of ketoprofen 200mg long acting tablets by the oral were studied. Using basket dissolution tester at 120rpm. Released ketoprofen was determined by a UV – spectrophotometer at 260nm. Ketoprofen plasma levels on carefully chosen 6 healthy volunteers were within treatment which reached from 4 to 36 hours. 200mg ketoprofen LP tablets gradually released ketoprofen within 24 hours and released about 80% after 18 hours. Pharmacological parameter of ketoprofen 200mg long acting tablets have the same value compared with the results which have been published
Biological Availability ; Pharmaceutical Preparations ; Ketoprofen ; tablets ; drugs

Using white Swiss mouse at 3-4 weeks of age for injection of Japanese Encephalitis (JE) virus. Every 8 lots of the mouse had been infected with Nakayama and Beijing-1 strains by injection of 0.03ml into their brains, then followed up within 3 days. The paralysed mice were collected at the 69th hour of the beginning and at the 120th hour of the end. The interval between collection time was every 3 hours. In this study, the rate of mice with paralysis due to Beijing-1 strain was higher than those due to Nakayama strain (94.99% and 92.97%, respectively). The authors suggested that use of Beijing-1 strain to produce JE vaccine is more effective than Nakayama strain.
Japanese Encephalitis Vaccines ; Mice

This study was to evaluate the effect of technical support in terms of providing training on integrated management of childhood illness (IMCI) to commune health centers of Quynh Phu district and Hung Ha district of Thai Binh province. The results of a comparison between the baseline survey in 2002 and the follow-up survey in 2004 showed that case management of health workers in 2 districts had improved significantly and were more comprehensive in terms of assessment, classification, treatment and counseling mothers. The proportion of correct assessment of cases on general danger signs increased by 47.5%. The proportion of correct assessment of cases on main symptoms (cough, diarrhea and fever) increased by 63.4%, on the correct classification of cases increased by 72,5% and the correct drug use increased by 46.7%. Th proportion of caregivers/mothers received proper advice on drug use, proper feeding and follow-up increased by 43.5%, 34.9% and 41.1%, respectively
Health ; epidemiology ; child ; health staffs

Report a case of patient Tran Đ.V. born at December 26th 2002 in Ninh Thuan district, Khanh Hoa province, admitted hospital at November 25th 2003 due to hirsutism and developed genitalia. Ultrasound and CT scan examinations showed a mass in his right adrenal gland, which was subsequently removed surgically. The histopathological findings were consistent with an adreno-cortical carcinoma. This is a rare tumor with frequency 1/10.000 adrenal tumors in adult. In children, there are some cases and most frequently in girls. Adreno-cortical carcinoma combining with isosexual precocious pseudopuberty is rarer in boys
Puberty, Precocious ; Case Reports

A cross-sectional survey on KAP and local IEC activities in malaria control for the ethnic minority people of Raglay was carried out in Khanh Hoa province's Khanh Vinh district in order to produce appropriate IEC materials for this group of population. The interviews of 400 random samples from 8 villages of two communes showed that 85.93% of respondents correctly understood the causes of malaria, 94.47% seek treatment in the health center if they got ill, and 82.22% correctly knew how to prevent from malaria. IEC for malaria control was made mainly through the local mass media of loudspeakers and health workers. Posters and leaflets were found to be poor and not highly effective. It is recommended to implement IEC campaigns on the face to face basis, community meetings, and network of local health communicators.
Malaria ; Therapeutics ; Knowledge ; Attitude

A random study on skin temperature change at 12 couples of Yuan point was carried out on 120 subjects. These subjects were divided into two groups: 60 subjects with duodenal ulcer and 60 healthy subjects served as control. Results: There were difference in skin temperature of bilateral Thai xung point in both male and female with gastric-duodenal ulcer (P<0.05-0.01). Temperature of 12 couples of Yuan point in this group was higher than those in control group (P<0.05-0.001)
Peptic Ulcer ; Skin