Objective: To review the problems existing in the development and application of current electroacupuncture (EA) apparatuses, and provide reference for the development of EA apparatuses. Methods: Related literatures about EA apparatus were derived from China National Knowledge Infrastructure (CNKI), Wanfang Academic Journal Full-text Database (Wanfang) and Chongqing VIP Database (CQVIP) between 2013 and 2017. Literatures about the development of EA apparatuses and the application for experimental research and clinical treatment published in Chinese journals were retrieved, and the development and application of EA apparatuses were summarized. Results: Among the 107 selected literatures, 48 types of EA apparatuses were used, of which only 11 models could be found in the registration list and within the validity period. There was no registration information for the EA apparatus newly developed in the past 5 years. The EA parameters used in experimental research and clinical treatment in Chinese medicine were different, and the combination of stimulation parameters was diverse. Conclusion: At present, most of the new EA products are still in the experimental or research stage, and the transformation of results has not yet been achieved. Moreover, there is no unified standard for the use of EA apparatus and its stimulation parameters in experimental research and clinical treatment, which is not conducive to the standardization process of EA stimulation.

Ascites ; complications ; etiology ; Heart Failure ; complications ; etiology ; Hemochromatosis ; complications ; diagnosis ; Humans ; Middle Aged

Objective To preliminarily investigate curative effect of hepatic arterial perfusion of p53 gene in the therapy of advanced hepatocellular carcinoma.Methods Tirty cases of advanced hepatocellular carcinoma were divided into experimental group and control group,p53 gene was perfused into target artery confirmed by angiography.In experimental group,10~(12)Vp of p53 gene and 20 mg OPT were employed every week as a course for 21 days and 1 to 4 courses time the cases of the study.In control group,only 20 mg OPT was used.Results The survival period was 14 to 405 days in experimental group and 18 to 167 days in control group.There was a significant difference between the two groups(P＜0.05). Conclusion p53 gene is efficacious in the therapy of advanced hepatocellular carcinoma.(J Intervent Radiol,2007,16:127-129)

Child ; Cross Infection ; Humans ; Pneumonia

Acidosis ; etiology ; Humans ; Kidney Diseases ; etiology ; Toluene ; toxicity

Objective: To assess physical activity level and characteristics in elementary physical education (P.E.) class among different weight status and grades students. Methods: ActiGraphGT3X was used to measure physical activity of 60 students in grade 1, 2, and 4 during three P.E. classes. BMI was calculated according to the student s height and weight in the latest physical fitness test results, and the weight status was divided according to the national Physical Fitness Standards for Students in different grades of elementary schools. Independent sample t test and analysis of variance were used to explore the difference of physical activity. Results: The proportion of moderate to high intensity physical activity (MVPA) in elementary school P.E. class was 21.9% (8.8 min). The proportion of MVPA in P.E. classes and the number of steps in normal weight students were 25.4% and (1 247.0± 326.3 ), respectively, which were significantly higher than those of underweight students, but not significantly different from those of overweight students. The MVPA of male and female PE classes in the second grade (27.0%, 26.4%) was significantly higher than that in the first grade, but there was no significant difference compared with that in the fourth grade ( P >0.05). Conclusion Moderate to high intensity physical activity is low in P.E. class in elementary school. Improving teachers awareness of promoting physical activity in PE class will benefit the MVPA in students.

OBJECTIVE:To analyze intervention effect of Drug Rational Usage Guidelines System(DRUGS)on antibacterial agents use in department of obstetrics and gynecology in our hospital. METHODS:The application of antibacterial agents in depart-ment of obstetrics and gynecology in our hospital during Jan.-May(before intervention)and Jun.-Nov. 2012(after intervention)were extracted in respects of drug name,preoperative medication duration,perioperative additional condition,postoperative drug with-drawal time,drug combination,usage and dosage,average hospitalization stay,hospitalization cost. The intervention effects were analyzed. RESULTS:After intervention,the type of antibacterial agents were more in line with national regulations;the proportion of type Ⅰ incision surgery without antibacterial agents increased from 57.8% to 75.2%;the prophylactic application of antibacteri-al agents in type Ⅱ incision surgery within 0.5-2 h increased from 80.2% to 97.0%. The rate of reasonable antibacterial selection, drug combination,usage and dosage increased from 76.9%,64.9%,71.3% to 89.3%,84.6%,90.2%,respectively. The average hospitalization stay and antibacterial cost per capita decreased significantly. There was statistical significance among above indica-tors before and after intervention(P<0.05 or P<0.01). CONCLUSIONS:DRUGS effectively change irrational use of antibacterial agents in department of obstetrics and gynecology,which provide a new method for the management of antibacterial agents.

Alveolitis, Extrinsic Allergic ; Humans ; Occupational Diseases

Brucellosis ; diagnosis ; drug therapy ; Child ; Child, Preschool ; Female ; Humans ; Male

We have investigated the situation about recent interdisciplinary construction for medical subject from several 985-project universities in China as well as the well-known overseas universities via internet. We also have analyzed the results and in mean time, put forward some related suggestions in order to probe an available strategy of interdisciplinary construction for medical subject in the universities of China.