A study on 24 patients with the relapsed gastric cancer /764 patients with gastric cancer operated in ViÖt §øc Hospital during 1993-1997 has shown that the number of the relapsed gastric cancer account for 3,1% total number of operation for gastric cancer. 38,3% patients received the second operation within the first 6 - 24 month of the first operation. 70,8% patients found the invasive tumor vegetation in connective edge. Only 16,7% patients found non- invasive relapsed cancer in connective edge., short cut (20,8%); biopsy testing operation and jejunum-open for eating (12,5%); biopsy testing operation (37,5%).The post operative mortality rate(12,5%).
Stomach Neoplasms ; Diagnosis ; therapeutics ; surgery

Study was performed on 100 serum samples of patients (15-70 aged) treated of gastro-duodenal diseases and 31 healthy persons by Immunoblot assay. The results showed that: the prevalence of H.pylori positive in patients with gastric ulcer, duodenal ulcer and gastritis was 76.5, 95.8 and 73%, respectively. The prevalence of H. pylori seropositive was found 64.5% in healthy persons. The prevalence of anti-CagA and anti-VacA antibodies was 86.2% and 60.6% (respectively) in patients and was 70% and 40% (respectively) in healthy person.
Antigens, Bacterial ; Bacterial Proteins ; Helicobacter pylori ; Antibodies ;

The study of 113 heart failure patients with rheumatic fever at Hai Phong Children Hospital from 1995 to 2001. Carditis encountered in rheumatic fever for the first time was 58%, however carditis in rheumatic fever since the second time was 100%. The valvular sequelea was only encountered in severe cases and the more the disease the more the valvular sequelea had, the common sequelea was mitral insuffisance (45.18%). 93.92% patients were out of heart failure. While the mortality rate was 3.54%. 100% patients were treated using anti inflammation and anti infection, so the parallel treatment: anti inflammation and anti infection were especially necessary
Heart Failure ; Diagnosis ; Therapeutics ; Rheumatic Fever ; Child

The incidence of asymptomatic malaria, non fever parasite carriers was 86.6% of total parasite carries. This incidence increased with the age and fluctuated between 84.6% and 95.5%. Among asymtomatic malaria patients, gametocyte carriers accounted for 68.5% of total gametocyte carrier number and increased with age in the 2-9 old age group, and in this group the rate of splenomegaly is higher than that of other age groups. Malarial antibody mean value in malarial asymtomatic patients proportional directly with the age and inversely proportional with parasite density. There was an association between risk factors and the asymptomatic malarial rate (OR = 2.4 and 3.0) with p<0.001.
epidemiology ; malaria ; diagnosis

Deal with effect of understanding proprietary to development of now pharmaceutical industry, opinions to delay protection of understanding proprietary in pharmaceutical industry in Vietnam and the other countries. Some of measures must be synchronous performed to deploy performing copyright on pharmaceutical industry.
Adjuvants, Pharmaceutic ; Problem Solving ; Drug Industry

Importation together is one of essential measures in trying to stable drug ‘s price in the market, protect patients while also ensure requests about understanding property and freedom trade. Discuss about difficulties of Viet Nam in now importation together problem. Along with allow importation together, functional offices, which belong Health need combine well with different industry as market management, customs… to strengthen prevent manufacture unreal products, bad quality products and illegal imported products.
Adjuvants, Pharmaceutic ; Commerce ; Public Opinion

Pharmaceutical quality, management are important targets to integrate in international pharmaceutical market, raising field's prestige. The authors showed that must review and control several factors in imported and exported records of the products, such as GMP condition of supplier, TSE. Learning about inspected experiences of famous special organizations. Preparing to enhance Vietnam's GMP. To advance pharmaceutical exported program to foreign country
Adjuvants, Pharmaceutic ; Reinforcement (Psychology) ; Pharmaceutical Preparations

A cross-desribtive study consisted 480 children from 15 to 24 on KAP on HIV/AIDS on the villages, communes of Hatinh province. The result showed that: Right knowldege on the prevention of HIV/AIDS of the teenage who unmarried 67.3%, they still have wrong knowledge on the way to transmission and the prevention such as mosquito bite, share bowl, chopstick, no contact with IHV transmission. The HIV transmission. The propotion of HIV in male is low. The propotion of use drug addiction in the teenage whom unmarried is low (0.6%). These teenage who have sexual intercourse is 12.5%, low in use condom, include have sexual intercourse with prostitute. These are risk factors cuase HIV/AIDS in the teenage of Ha Tinh province.
HIV ; Acquired Immunodeficiency Syndrome ; Risk Factors ; Adolescent ; Knowledge ; Attitude ; Behavior

The strategy of pharmaceutical industry for 2002 - 2010 period” that was approved by Primer Minister mentioned to the need of build-up priority policies for businesses which have invested to researching, developing and innovating the pharmaceutical technology, encouraging the use of generic drug and medications made in Vietnam. An authority for nationwide regulating the medication price should be established as soon as possible. The Drug Management Administration should play more active role as a bridge between manufacturers, prescribers and patients. The national manufacturers should consider employing international experts to approach and learn their experiences and management models as well as acquaint with regulations in GMP. Out-state drug quality surveillance should be available
Adjuvants, Pharmaceutic ; Drug Industry ; Technology, Pharmaceutical

In recent years the pharmaceutical industry of Viet Nam have had important advancement. Viet Nam have the fourth largest pharmaceutical market in South East Asia region with the average growing rate at third. It is estimated that the pharmaceutical market of Viet Nam will achieve 677 millions USD by 2005. From now to 2005 the pharmaceutical companies of Viet Nam should only focus on manufacturing forms of generic drugs, direct to invest and research new products and be soon active in changing the product strategy which based on export trend and specific demand of regional market
Drug Industry ; Public Opinion ; Pharmaceutical Preparations