Objective To understand the nutrition status of primary school students in Namling County of Shigatseand so as to provide references for nutrition health intervention for students. Methods By random cluster sampling, 5 primary schools were randomly selected, and 1 class was randomly selected from each grade. A total of 1097 subjects, aged from 7 to 12 years were selected and their height and weight were measured. Results The rate of overweight was 0.46%. The rate of malnutrition was 32.27%, and boys (36.61%) were higher than girls (27.75%) ( 2=9.847, P=0.002).The rate of malnutrition was the lowest (25.00%) in the 8 years old group, and the highest (53.38%) in 12 years old group ( 2=37.808, P<0.001). The rate of stunting was 15.86%. There was no significant difference between boys (17.14%) and girls (14.53%) ( 2=1.408, P=0.235), and the highest (31.76%) in 12 years old group and the lowest (9.66%) in 7 years old group ( 2=34.206, P<0.001). The rate of wasting was 20.78%, boys (24.46%) was higher than girls (16.95%) ( 2=9.411, P=0.002). There was significant difference among different age groups ( 2=25.493, P<0.001). Conclusions Malnutrition is still a serious public health problem among students and the main characteristic was high-rate of stunting and wasting. It is necessary to strengthen nutrition education to improve the nutritional status of students.

This research is launched to look for the medication rules and characteristics of Tibetan medicine in the treatment of gZav-Grib( apoplexy sequelae). HIS records of gZav-Grib patients were selected from the Tibetan Hospital of Tibet Autonomous Region and Tibetan Hospital of the city of Naqu. SPSS Modeler,Gephi and other data mining and visualization software were used to study the actual law of drug use in the treatment of gZav-Grib in Tibetan medicine. Finally,479 cases of gZav-Grib patients in Tibetan medicine were included. Their average age is 63 and average hospital stay was 32 days. In total,82 Tibetan medicine prescriptions were used for treating gZav-Grib. The frequency in the front is Twenty-flavor Chenxiang Pills( 338 times),Ruyi Zhenbao Pills( 322 times),and Seventy-flavor Zhenzhu Pills( 315 times). According to the regularity of Tebitan medicine,they were applied in different time periods including the early morning,morning,noon,and evening,for example,in the early morning: Seventy-flavor Zhenzhu Pills,morning: Ruyi Zhenbao Pills,noon: Eighteen-flavor Dujuan Pills,evening: Twenty-flavor Chenxiang Pills. In the clinical joint,18 groups were found in the 10% support and 70% confidence. There are two prescriptions confidence more than 80% which nature focus on Gan,Ruan,Xi,Liang,Dun,Han,Wen. gZav-Grib of Tibetan medicine can be divided into two types: r Lung-Grib type and k Hrag-Grib type,in which the medicine of r Lung-Grib type takes Seventy-flavor Zhenzhu Pills as the core prescription,while the medicine of k Hrag-Grib type takes Ruyi Zhenbao Pills as the core prescription. It is found that the treatment of gZav-Grib by Tibetan medicine is mainly dominated by the treatment idea about " Therapeutic r Lung and blood,Consideration of venous diseases". Treatment functions is promoting the circulation of Qi,clearing blood heat and getting rid of bad blood,achieving the purpose of treating both principal secondary aspect of gZav-Grib. The research methods based on the HIS can't only optimize the Tibetan treating gZav-Grib sequela treatment plan and rule of medication,but also provide the scientific basis for Tibetan medicine treat gZav-Grib.
Data Mining ; Humans ; Medical Records ; Medicine, Tibetan Traditional ; Software ; Stroke ; complications ; drug therapy ; Tibet

Quantity is the key factor to ensure the safety and effectiveness of medicines. It is very important to study and determine the traditional measuring units and their quantity values of Tibetan medicine. Based on the literature records of Tibetan medicine and combined with modern experimental verification and investigation research, this study determined the reference, name, and conversion rate of traditional measuring units of Tibetan medicine. Meanwhile, through large sample sampling and repeated quantification of refe-rence of basic units, its weight and volume were clarified. The modern SI volume and weight unit values corresponding to the traditional volume and weight units of Tibetan medicine were deduced, and the correctness, reliability, and practicability of these determination results were demonstrated. This study also put forward some specific suggestions and reference values for formulating the standards of measuring units of weight and volume of Tibetan medicine. It is of great significance in guiding the processing, production, and clinical treatment of Tibetan medicine, and promoting the standardization and standardized development of Tibetan medicine.
Medicine, Tibetan Traditional ; Reproducibility of Results