Objective To determine the consumption of sugar-sweetened carbonated beverage and juice/fruit-flavored drink among residents aged 15 years and above in 2013 in Shanghai. Methods Data was extracted from the 2013 Shanghai Non-communicable Disease and Risk Factors Surveillance, in which multi-stage cluster sampling was performed.A total of 25 657 subjects aged ≥15 years across the city were selected for analysis. Results In the study, 34.42% (95%CI:32.33%-36.51%) and 37.85% (95%CI:35.37%-40.32%) of the subjects consumed sugar-sweetened carbonated beverage and juice/fruit-flavored drink in 2013 in Shanghai.The proportions declined with age (P for trend < 0.001), while increased with education level (P for trend < 0.001).They were 65.28% and 69.82% among students, which were much higher than other occupations.Men consumed more sugar-sweetened carbonated beverage than women (37.31% vs 31.37%), whereas less juice/fruit-flavored drink (36.14% vs 39.65%).Among the subjects consumed sugar-sweetened carbonated beverage (n=6 254) or juice/fruit-flavored drink (n=6 701), 52.20% (95%CI:49.41%-54.98%) and 54.04% (95%CI:51.09%-56.98%) consumed 1-3 times a week.The daily average amount of sugar-sweetened carbonated beverage and juice/fruit-flavored drink were 98.64 mL (95%CI:88.92-108.37) and 88.85 mL (95%CI:73.73-103.97), respectively, which were higher among the young (< 45 years old), male and students. Conclusion In 2013 in Shanghai, the consumption of sugar-sweetened carbonated beverage and juice/fruit-flavored drink is highly prevalent among residents aged 15 years and above, especially among the young, male, well-educated and students.Intervention should be tailored to reduce the consumption among at-risk population.

The "Medium and Long-term Plan for the Prevention and Control of Chronic Non-communicable Diseases in Shanghai (2018-2030)" was officially released in August 2018.From the perspective of public health, this paper analyzes the background of the plan from the epidemic situation, response and challenges Shanghai City is facing, expounds the comprehensive prevention and control system of chronic diseases including four functional systems, and explains the key preventive and control measures on the different stages of chronic diseases, comparing the evaluation indicators with those of the national plan.This paper will help to better understand the new blueprint for the prevention and control of chronic diseases in Shanghai in the next ten years.

Objective To make assessment on construction effectiveness of the first batch of national chronic disease comprehensive control and prevention demonstration areas (NCD demonstration areas) in Shanghai, summarizing NCD experience and its characteristics, so as to provide reference for other regions. Methods Data were collected and analysed concerning construction of health support environment and regional characteristics of the six districts-Xuhui, Jing′an, Minhang, Jiading, Songjiang and Qingpu.Descriptive data from Shanghai Non-communicable Diseases and Risk Factors Surveillance in 2013 and 2017 was also analyzed for evaluation. Results It was noted that health support environment had been in continuous construction.The total number of health units increased by 1 502 as compared with pre-construction.The number of new type health units increased by 489 such as health theme parks, health trails and health huts.All six districts established self-help health test points covering all streets and towns.Residents′ living and behavior styles were improved, as there was a decrease in current smoking rate, oil intake and salt intake in the six NCD demonstration areas.In Xuhui, Minhang and Jiading three districts, the current smoking rate among residents over 18 years old remarkably declined.In five of the six districts, the average daily oil intake per family member was significantly reduced and so was the average daily salt intake per family member in the six districts.In addition, the six demonstration areas in Shanghai explored several models of NCD prevention and control in line with regional characteristics, which produced positive results. Conclusion The first batch of demonstration areas of Shanghai have achieved effective results in aspects of environmental support and health effects.The modes of NCD prevention and control in different districts present their regional characteristics, which provide significant reference for other regions of Shanghai in this regard.

Triptolide (TP) from Tripterygium wilfordii has been demonstrated to possess anti-inflammatory, immunosuppressive, and anticancer activities. TP is specially used for the treatment of awkward rheumatoid arthritis, but its clinical application is confined by intense side effects. It is reported that licorice can obviously reduce the toxicity of TP, but the detailed mechanisms involved have not been comprehensively investigated. The current study aimed to explore metabolomics characteristics of the toxic reaction induced by TP and the intervention effect of licorice water extraction (LWE) against such toxicity. Obtained urine samples from control, TP and TP + LWE treated rats were analyzed by UPLC/ESI-QTOF-MS. The metabolic profiles of the control and the TP group were well differentiated by the principal component analysis and orthogonal partial least squares-discriminant analysis. The toxicity of TP was demonstrated to be evolving along with the exposure time of TP. Eight potential biomarkers related to TP toxicity were successfully identified in urine samples. Furthermore, LWE treatment could attenuate the change in six of the eight identified biomarkers. Functional pathway analysis revealed that the alterations in these metabolites were associated with tryptophan, pantothenic acid, and porphyrin metabolism. Therefore, it was concluded that LWE demonstrated interventional effects on TP toxicity through regulation of tryptophan, pantothenic acid, and porphyrin metabolism pathways, which provided novel insights into the possible mechanisms of TP toxicity as well as the potential therapeutic effects of LWE against such toxicity.
Animals ; Biomarkers ; Chromatography, High Pressure Liquid ; methods ; Diterpenes ; toxicity ; Epoxy Compounds ; toxicity ; Glycyrrhiza ; Male ; Metabolomics ; Phenanthrenes ; toxicity ; Plant Extracts ; therapeutic use ; Principal Component Analysis ; Rats ; Rats, Sprague-Dawley ; Spectrometry, Mass, Electrospray Ionization ; methods

Objective:To explore the clinical value of high frequency color Doppler ultrasound in the diagnosis of upper limb nerve disease.Methods:The inspection of 32 patients with upper limb nerve disease was performed by high frequency color Doppler ultrasound.Through observing the upper limb nerve continuity, epineurium, nerve bundle, surrounding tissues, the nerve-associated mass and their relevance, the type and location of neurological diseases were confirmed, and the ultrasonographic features were analyzed and compared with those of the healthy side.Results:Fourteen cases showed single schwannoma, whose image characteristics were priority to elliptic low echo, clear boundary, the envelope.Six cases showed neurofibromatosis;among them, 5 cases with single neurofibroma showing low echo, internal uniform, fusiform shape, and the ends connected with the nerves;other 1 case with multiple and beaded neurofibroma.Three cases showed ulnar neuritis with local nerve thickening, echo reduction, hypoechoic cross-section, "screen mesh shape" structure disappearing, and abundant blood flow signals on CDFI.Nine cases showed traumatic nerve injury, whose local nerve was compressed and morphologically abnormal, with irregular abnormal echo around region.Conclusions:The different upper limb nerve diseases have different characteristic ultrasonography, and high frequency color Doppler ultrasound may provide the preferred image basis for clinical diagnosis and treatment.

The effects of four different stocking densities and five different diets on the growth of Bufo gargarizans tadpoles were studied to determine the optimum stocking density and diet. For stocking density experiment, the tadpoles were fed respectively at different density of 200, 500, 1 000 and 2 000 tadpoles per square meter. For diet experiment, the tadpoles were divided into five groups fed respectively with five different diets. The body weight, snout-vent length and tail length were measured every seven days, and mortality was recorded. The results showed that: the survival rates of tadpole before metamorphosis and after metamorphosis were from 68.7% to 96.3% and from 5.7% to 36.0%, respectively; the optimum stocking density is 1 000 tadpoles per square meter for the stocking density had no effect on the survival rate of tadpole before metamorphosis, and the tadpoles had the relative large body weight and survival numbers in 1000 tadpoles per square meter; the diet Ⅱ(37.9% crude protein and 5.7% crude fat), Ⅳ (25.1% crude protein and 4.0% crude fat), and Ⅴ (egg yolk) were all the optimum diets for the diet had no effect on the survival rate of tadpole before metamorphosis and the tadpoles fed with three kinds of diet above had relatively large body weight, and one of these three diets based on their availability and cost should be adopted during breeding period.