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ObjectiveTo explore the oral health status and oral health knowledge of women who are preparing for pregnancy in Shanghai so as to provide information on oral health. MethodsThe quota sampling method was adopted for 203 women preparing for pregnancy selected as the survey subjects in December 2019. Their oral health status was checked through oral examinations， and their awareness of oral health knowledge was investigated through questionnaire surveys. ResultsOral examination showed that in 203 women， the caries rate was 70.44%， the periodontal health rate was 4.43%， the dental calculus detection rate was 83.25%， the gingival bleeding detection rate was 59.61%， the shallow periodontal pocket rate was 9.85%， the deep periodontal pocket rate was 0.99%， and the detection rate of impacted teeth was 45.45%. The rate of women who answered all the questions in the questionnaire correctly was 0. ConclusionThe oral health of women preparing for pregnancy needs to be improved， and the level of oral health awareness needs to be raised urgently. The research results will help formulate and implement standardized oral health promotion policies.
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Objective:To explore the relationship between blood test indicators and their changes and impaired fasting blood glucose, and to conduct risk prediction research.Methods:This study selected people who underwent a physical examination at a health management center in Jinan from 2018 to 2019, with an interval of 6 months or more between the two physical examinations, and had no history of diabetes and normal fasting blood sugar during the first year of the physical examination. We took the fasting blood glucose level in the second year as the dependent variable, and took the general examination and blood test indicators in the first year as well as the changes of these indicators as independent variables to construct the model. First, the random forest model was used to screen the independent variables, and then the logistic regression model is fitted to calculate the effect values of the independent variables.Results:A total of 4 416 subjects were enrolled in this study. After a 1-year follow-up, 3.45% (133/3 851) subjects developed prediabetic blood glucose, and 0.42% (16/3 851) developed diabetic blood glucose. The sensitivity of the model using blood test indicators to predict the risk of impaired fasting blood glucose after 1 year was 67.1%, and the specificity was 100.0%. The risk of impaired fasting blood glucose after 1 year was high in the population with older age ( OR value was 1.024, 95% CI 1.014-1.035), higher systolic blood pressure ( OR value was 1.018, 95% CI 1.011-1.025), higher body mass index ( OR value was 1.079, 95% CI 1.036-1.125), higher uric acid ( OR value was 1.003, 95% CI 1.002-1.005), higher glutamyl transpeptidase ( OR value was 1.006, 95% CI 1.003-1.010), lower creatinine ( OR value was 0.971, 95% CI 0.957-0.985), lower AST/ALT ( OR value was 0.614, 95% CI 0.411-0.917)) and lower estimated glomerular filtration rate ( OR value was 0.972, 95% CI 0.958-0.988). The sensitivity of the model using the changes of blood test indicators to predict the risk of impaired fasting blood glucose after 1 year was 65.2%, and the specificity was 99.7%. The risk of impaired fasting blood glucose is high in the population with increased triglycerides ( OR value was 1.152, 95% CI 1.057-1.257), increased alkaline phosphatase ( OR value was 1.021, 95% CI 1.012-1.030), increased albumin ( OR value was 1.087, 95% CI 1.029-1.148), increased aspartate aminotransferase ( OR value was 1.006, 95% CI 1.003-1.009), increased weight ( OR value was 1.049, 95% CI 1.019-1.081) within 1 year. Conclusions:The possibility of impaired fasting blood glucose after 1 year is high in the population with older age, higher systolic blood pressure, higher body mass index, higher uric acid, higher glutamyl transpeptidase, lower creatinine, lower AST/ALT and lower estimated glomerular filtration rate. The possibility of impaired fasting blood glucose is high in the population with increased triglycerides, increased alkaline phosphatase, increased albumin, increased aspartate aminotransferase and increased weight with in 1 year. When the above situation occurs in the physical examination, the blood glucose should be monitored and timely intervention should be taken to prevent the development of diabetes.
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Objective:To explore a new method for correcting the senile blepharochalasis and depression of the upper eyelid.Methods:Fourteen female patients with blepharochalasis and depression of upper eyelid were treated with subcutaneous tissue flap filling during eyebrow lifting. The under-eyebrow incision was used to remove the loose skin and lift the eyebrow, and a subcutaneous tissue flap was made to fill up the upper eyelid depression.Results:All the incisions were healed in one stage without complications such as infection and subcutaneous hematoma. 12 patients were followed up for more than 6 months. In the 3rd month after operation, 1 patient had obvious scar under the eyebrow, 1 patient had skin traction wrinkles at the eyebrow. After 6 months, the incision scar was not obvious in all patients, the appearance of eyebrow ptosis was eliminated, the upper eyelid was smooth and flat, and no absorption and further depression of the upper filler were observed; the effect was satisfactory.Conclusions:The eyebrow lifting combined with the subcutaneous tissue flap filling to correct the senile upper eyelid chalasis and depression is significantly effective with less trauma and complications, and it is worthy to be promoted.
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Objective@#To explore the effect of the level of city development on quality control indicators of health management centers.@*Methods@#We conducted this study on the health management centers of 42 tertiary public hospitals in Shandong Province. We collected data on their basic situation and quality control indicators, such as number of health examinations, construction area, number of employees, number of electrocardiographs and ultrasonic machines, rate of real name examination, and rate of timely notification of class A and class B abnormal positive results. We also collected data on the socioeconomic indicator of cities, including GDP, resident population, financial expenditure, and physician ownership per thousand population. Spearman rank correlation analysis was used to explore the relationship between the situation of health management centers and cities' development indicators.@*Results@#In 2017, the number of health examinations of the 42 health management centers ranged from 9 200 to 120 149, and the median was 39 326. Medians of number of electrocardiographs, ultrasound machines, X-ray machines, and CT machines were 3(2), 5(4), 2(1), and 1(2), respectively. Medians of rate of real name examination and pre-test questionnaire were 100(2%)% and 30%(63%), respectively. The resource and equipment of the health management centers were related to the GDP, financial expenditure and number of doctors in the city. It was also related to the number of health examinations, number of employees, the construction area, and the number of years since health management center establishment. The quality control indicators of the health management centers were related to factors such as GDP, population size, and financial expenditure. Rate of real name examination positively correlated with GDP (r=0.419, P=0.007), resident population (r=0.361, P=0.022), financial expenditure (r=0.430, P=0.006), and medical and health expenditure (r=0.430, P=0.006). Rate of timely notification of class A abnormal positive results positively correlated with GDP (r=0.602, P<0.001), resident population (r=0.570, P<0.001), medical and health expenditure (r=0.553, P<0.001), and physician ownership per thousand population (r=0.433, P=0.008).@*Conclusion@#The development of quality control indicators of health management centers is related to the regional social and economic development and medical investment. Therefore, increasing funds and personnel investment is conducive to the improvement of the quality of health examination and health management.
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To investigate the short-term impact of temperature on infectious diarrhea in southeast coastal area of China from 2005 to 2013. Two-stage analysis was used to deal with the data of infectious diarrhea from 41 cities in Zhejiang, Fujian and Guangdong Province. Compared with the P50 temperature, the risk of infectious diarrhea within lag 0-3 d increased when the temperature was between P22.8 and P40.4 or higher than P51.6. The RR value was highest (1.17, 95%CI: 1.11-1.23) when the temperature is at P90.1. High temperature could increase the risk of infectious diarrhea in southeast coastal area of China.
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Objective To explore the transformation of three-dimensional curve,and to observe effect of three-dimensional remodeling surgery in order to find an ideal method to achieve upper eyelid rejuvenation.Methods Retrospective analysis was conducted after surgical correction for three-dimensional reconstruction in 48 patients with upper eyelid that were female,aged 58 to 76 years;all of them had simultaneous surgery of both eyes.Using double eyelid crease incision to remove loose and redundant skin,we transplanted the herniated fat of the medial orbital septum to the deep surface of the orbicularis oculi muscle in the distinct bony structure of the extra-supraorbital margin,folded and lifted orbital septum fascia;at the same time lifted eyebrow through eyebrow incision,transplanted and filled dermis and muscle fascia flap to remodel the transverse S-shaped stereo curve of the coronal plane of the upper eyelid.Results A lot of 41 cases were followed up more than 6 months from 48 patients,except that one patient had a second surgery due to double eyelid asymmetry after one year,eyelid rejuvenation in 40 patients were improveed.Effect of 33 cases was satisfactory.Satisfaction rate was 80.49％.Less satisfaction were 6 cases,accounting for 14.63％.No satisfaction was 1 case,ac counting for 2.44 ％.Conclusions The surgery can reshape the concavity inside,the full crown outside of upper eyelid by the skin removing,fat shifting,leather fat muscle flap filling,and restore the upper eyelid to three-dimensional full round young shape.It is an ideal surgical method for eye anti-aging treatment.