Studying some biochemical and haematology indexes of senior citizens in Thai Nguyen city, the results as follows: Haematology and fatty indexes of 2 senior citizens group is similar. Over 92% of study group have cholesterol higher than that of control group (p<0.020.) Triglycerid, HDL-C, LD-C of the study group are more than that of the control group, but there is not statistic significance.
Overweight ; Cholesterol ; Aged ; Adult

From 2000-2004, the authors examined medicament were imported and delivered in Lao Cai province to investigate quality of them. Results showed that: the rate of bad quality medicament was 4.9%, among which the rate of injection drugs was higher than tablet drugs. The domestic medicament had a bad quality was higher than imported medicament (5.3% vs. 3.2%, respectively). The bad quality rates of vitamins and tonic drugs were the highest (6.7%), antibiotics 2.6%. This rate in the mountain and rural areas was higher than that in the city.
Pharmaceutical Preparations ; Epidemiology

The descriptive epidemiologic study was carried out on 505 households with growing tea > two years at Song Cau state-run farm and Minh Lap commune, Dong Hy district, Thai Nguyen province from January to December 2002. The control group consisted of carders X79, I military section, under 60 years of aged, without psychology. Results showed that: the rate of insecticide intoxication in nervous system was relatively high 25.89% - 68.21% among farmers. These symptoms included breakdown syndrome: headache, insomnia, dizziness, lose appetite…; feeling disorders such as sadness, anxiety, discouragement, pessimism, tension, irritation, angry…; memory disorders such as confusion, amnesia...
Psychology ; Diagnosis ; Tea

The cross-sectional study was conducted on the ABO blood group of 833 medical students in Thai Nguyen. Using the standard blood serum which was produced by National Institute of Hematology and Blood Transfusion. The data of study was analyzed by biological statistic method. Results: The percentage of ABO blood group of Kinh, Tay, Nung, San Diu, Muong minority students was the same in order of common rule: O>B>A>AB; The blood group of H’mong minority students had the percentage of ABO blood group different from the rule, in following order B> O> A> AB.
ABO Blood-Group System ; Students

Background: Gastric cancer surgery is major surgery and often encountered in surgical. Objectives: To assess the efficacy and the side effect of postoperative patient \ufffd?controlled epidural analgesia (PCEA) with bupivacaine \ufffd?fentanyl after gastrectomy. Subjects and method:A prospective trial was conducted on 30 patients with gastrectomy because of cancer. Epidural catheter was inserted at level of D7-D9. Postoperative pain relief using PCEA with bupivacaine 0,125% - fentanyl 2\u03bcg/ml: 2ml bolus every 10 min, with basal infusion 2ml/h. VAS during normal tidal ventilation and following cough, the side effects were monitored during 48 hour period. Results: VAS decreased from 6,4 \xb1 1,4 to 2,6 \xb1 0,7, p<0,01 after 15 min. 90% patients had VAS under 2,5 after 1 hour and 100% reached VAS under 2,5 after 8 hours during normal tidal ventilation and following cough as well. Incidence of urinary retention, nausea and pruritus were 13,3; 3,3; and 3,3% respectively. Conclusion: PCEA provided a effective pain control after gastrectomy during normal tidal ventilation and following cough. The side effects remained unusual and minor.
Stomach Neoplasms/ surgery ; Bupivacaine ; Fentanyl ; Pain ; Postoperative/ prevention & ; control ;

Background: Untill now, many minimal invasive methods have been applied in treating ureteral stones such as the endoscopic ureterolithotripsy technique of Perez-Castro and Martinez-Pinero (1980), the tetroperitoneal laparoscopic ureterolithotomy technique of Wickham (1979) and so on. Retrograde endoscopic ureterolithotripsy with holmium laser has been applied in management of ureteral stones at the Post hospital I Hanoi since 2003. Objective: To show results of retrograde endoscopic ureterolithotripsy with holmium laser in management of ureteral stones at the Post hospital I Hanoi. Subjects and method: A retrospective study was conducted in 183 patients who underwent retrograde endoscopic ureterolithotripsy with holmium laser at the Post hospital I Hanoi, from July/2003 to July/2005. Results:In 183 patients, female was more than male (54.7% versus 45.4%); the mean age was 45.4 (range 14-77). There were total 212 lithotrity stones, of which the rate of left, right, upper-third, middle-third and lower-third ureteral stone was respectively 51.9%, 48.1%, 43.2%, 22.4% and 34.4%. The mean size of ureteral stone was 15.1mm x 11.17mm and the average time of ureterolithotripsy was 48.1 minutes (range 15 -120). Conclusion: The rate of success for etrograde endoscopic ureterolithotripsy with holmium laser was high (92.9%), especially the success rate for lower-third ureteral calculi (100%) and the success rate for upper-third ureteral stones (84.8%). However, 5/165 patients (3%) who had follow-up examination for 2-4 years after surgery had ureteral stenosis. This complication was resulted from burned mucous membrane during endoscopic ureterolithotripsy with laser.
Ureterolithiasis/ surgery ; therapy ; Endoscopy/ methods ; Lasers

Background: Hemophilia is the most common clotting disorder in the hereditary blood clotting disorders causing harm to health and psychology. The disease can lead to disability and leave the burden on families and society as well as the development of race\r\n', u"Objectives: To study the familial characteristics of haemophiliacs treated at Regional Hematology and Blood Transfusion Center of Hue Central Hospital. Subject and method: This was a prospective study. It included 48 patients diagnosed and treated Haemophilia A and B at Regional Hematology and Blood Transfusion Center of Hue Central Hospital from 7/2005 - 8/2007. Results: In 48 patients, there were 23 patients who had obviously familial history (included 12 families). They were siblings, cousins, maternal grandfathers or mother's brothers. Among 67 haemophiliacs, 23 haemophiliacs had been studied (34.32%), 30 haemophiliacs died of the disease (44.77%). Most of them died at childhood, below age of 15 years (80.64%). Conclusion: Numbers of deaths in the family was not related to the severity of the disease. The age of clinical detection, morphology, number, site, characteristics of haemorrhage as well as the level of articuar injures were not completely the same between the haemophiliacs of the same family. \r\n", u'\r\n', u'
Hemophilia A/ history ; pathology

Background: The combination medical between army and pepople in protection, healthcare for people and army in the whole country was a great policy of The Party and State. Objectives: Evaluate result of combination between armed forces in epidemic control and preventive medicine programs at mountainous and coastal areas of Thua Thien Hue in 2006. Studying knowledge, attitude, practice of army medical officers and men canvassed masses about epidemic control and preventive medicine programs. Subjects and method: Officers, men, army medical officers in 41 communes (28 coastal communes and 13 mountainous communes) of 5 district have combination medical between army and pepople. Using epidemiology method to description, analysis, cross-sectional study. Results: In 2006, home-flies spraying was carried out in 18 out of 20 markets; 1,030 all size restaurants and 18 residential areas of 5 districts. The number of chemically treated latrines in high epidemic areas was accounted fof 15,1%. A population-based latrine construction project was initiated to build 838 new latrines, contributing to minimize the invironmental pollution. 9,17% of waterwells and water tanks were hygienically treated; 11,434 people used clean water source; and 46,436 people washed their hands with soap. Studying knowledge, attitude, practice on preventive medicine programs of army medical officers showed very good results. Conclusion: The combination medical between army and pepople in preventive medicine, epidemic control gave wide efficiency for mountainous and coastal communes of Thua Thien Hue. It actively supported for Health station of 28 coastal communes and 13 mountainous communes in preventive medicine work.
Community Health Services/ ethics ; manpower ; Health Knowledge ; Attitudes ; Practice ;

Background: Child health care practices in the context of households and community is an important factor to improving the health of children. Some indexes were proposed by the World Health Organization to evaluate these practices. Objectives: To describe the knowledge and practice of pregnant women, under-5-year-old children\u2019s health care and assess the application of the survey toolkit in evaluating various indexes of healthcare practice at family and community levels. Subjects and method: By employing a structured interview, this cross-sectional survey has been conducted in Tu Liem district - Hanoi city and Tien Hai district \u2013 Thai Binh province. 120 mothers of under-5-year-old children participated in the survey. Results:98% of mothers had at least 3 antenatal visits during pregnancy. The rate of complete tetanus vaccination reached 43.3% in Tu Liem and 65% in Tien Hai. Prevalence of infant with low birth weight for age accounted for 8.3% in both districts. The percentage of children given complementary feeding at age of 6 to 9 months as the National Nutrition Program recommendations was only 30%. 65.7% and 68.5% of under-2-year-old children in Tu Liem and Tien Hai were breastfed within the first 30 minutes after delivery. There were a small proportion of mothers who gave complementary food either too early or too late, 8.3% and 8.4% in Tu Liem, 6.7% and 6.6% in Tien Hai, respectively. More than 90% of children were given normal feeding as usual during last their illness, but only 50% of children were given more fluid than usual. 98.2% of mothers knew 2 signs to immediately bring the child to health facilities. The most common injuries in under-5-year-old children were animal bites (62.5%) and falling (31.3%), however only 62.5% of mothers knew at least two measures of injury prevention. Conclusion: The toolkit for collecting data of practical index assessment can be applied at communes.
child health care ; practice ; knowledge

Background: In countries that cholera outbreaks commonly occurs, surveillance of surface water is important to control the epidemics. Kappa phage (K139) of Vibrio cholerae is related to epidemic El Tor and O139 strains in various countries. Objectives: To study the relationships between V. cholerae 01 and vibriophages in surface water in Thai Binh and Hai Phong city and to determine the predictors of cholera outbreaks. Subjects and method: Total of 82 water samples were collected by shrimp swab method in Hai Phong and Thai Binh in June and September 2007, where cholera outbreaks occurred. The enriched culture method and direct peR were applied to define the relationships between vibriophages and V. cholerae 01 in surface water. Results: The rates of detecting kappa junction with chromosomes of V. cholerae 01 in Hai Phong and Thai Binh were 10% and 15% in June 2007, 35% and 41% in September 2007. The rates of detecting vibriophages in Hai Phong and Thai Binh were 15% and 15% in June 2007, 25% and 36% in September 2007. The rates of Fs1 and Fs2 detected by PCR method were 70% and 100% in Hai Phong at June and September 2007, and were 57% and 100% in Thai Binh at June and September 2007, respectively. V. cholerae 01, O139 weren\u2019t found in water samples. Conclusion: The presences of vibriophages (kappa phage and fs1 fs2) in surface water contaminated with V. cholerae 01 were dependent on the ability of the vibriophages to infect and lyse these bacteria. Vibriophages played a role in the transfer of cholera toxin and pathogenic factors. Surveillance by detecting V. cholerae 01 and vibriophages in surface water may be a feasible means of predicting outbreaks of cholera before a significant number of cases occur.
Vibrio cholerae 01 ; vibriophages ; surface water ; cholera outbreaks