ObjectiveTo investigate the use of anti-hypertensive drugs among hypertension patients in examination medical center. MethodThis was a cross-sectional survey. Data of 3 000 cases of medical examination center health records from December 2012 to December 2013 were sampled, and 1 310 patients with hypertension were screened for analysis of medication. ResultsIn the 1 310 hypertension patients, 959 used antihypertensive drugs before, among whom 423 (44.11%) accepted only one anti-hypertensive drug and 536 (55.89%) accepted compound anti-hypertensive drugs or combined medicine. In patients of the previous kind, calcium channel blocker classes of antihypertensive drugs were used the most (n=244, 25.44%). Among the second kind of patients, 359 (37.43%) were treated with a two-compound drug or a combination of two drugs, and most of them used the combination of calcium channel blocker with angiotensin receptor blocker or calcium channel blocker with angiotensin converting enzyme inhibitor. ConclusionsThe current using of anti-hypertensive drug is in accordance with the recommendation of anti-hypertensive treatment guidelines in some way, but there are still some gaps between real clinical practice and guidelines.
ObjectiveTo systematically review the prognosis of fetal isolated hyper echogenic kidneys (IHEK) on prenatal ultrasound examination. MethodsPubMed, EMbase, Web of Science, WanFang Data, and CNKI databases were electronically searched to collect cross-sectional studies on the prognosis of fetal IHEK on prenatal ultrasound examination from January 1990 to January 2021. Two reviewers independently screened literature, extracted data, and assessed the risk of bias of included studies; then, meta-analysis was performed by using R 3.5.2 software. ResultsA total of 9 cross-sectional studies involving 348 fetuses were included. The results of meta-analysis showed that the incidence rate of live births was 79% (95%CI 69% to 88%), termination of pregnancy/neonatal mortality (TOP/NND) was 30% (95%CI 15% to 45%), normal kidneys was 34% (95%CI 15% to 53%), autosomal recessive polycystic kidney disease (ARPKD) was 21% (95%CI 12% to 30%), autosomal dominant polycystic kidney disease (ADPKD) was 13% (95%CI 5% to 21%), and multicystic dysplastic kidney (MCDK) was 4% (95%CI 2% to 7%). Subgroup analysis showed that the prognosis of normal amniotic fluid subgroup was significantly superior to that of reduced amniotic fluid subgroup. ConclusionCurrent evidence shows that the incidence of adverse pregnancy outcomes in patients with IHEK on prenatal ultrasound examination is high, the prognosis is superior when IHEK with normal amniotic fluid volume, and is worse when with small amniotic fluid volume. Due to limited quality and quantity of the included studies, more high-quality studies are required to verify the above conclusion.
ObjectiveTo compare the risk factors of angina pectoris and atherosclerotic thrombotic cerebral infarction, and to study the possible risk factors of angina pectoris complicated with atherosclerotic thrombotic cerebral infarction (XNHB abbr. in Chinese) and provide the basis for the prevention of XNHB. MethodsClinical epidemiological cross-sectional survey methods were used. Information of angina pectoris patients, atherosclerotic thrombotic cerebral infarction patients and XNHB patients were collected. The statistical software SPSS 17.0 was used to analyze the single risk factors, and then logistic regression analysis was used to filter the independent risk factors of XNHB. Results1 002 cases of angina pectoris, 963 cases of atherosclerotic thormbotic cerebral infaction and 982 cases of XNHB were included. There were significant differences among the three diseases in the following index:age (P=0.000 0), gender (P < 0.000 1), resting lifestyle (P=0.000 0), body mass index (BMI) (P=0.000 0), diabetes (P=0.001 9), hypertension (P < 0.000 1), diabetes complicated with hypertension (P < 0.000 1), smoking (P < 0.000 1), alcohol consumption (P < 0.000 1), and the combination of more than 3 risk factors (P=0.000 0). Age (OR=1.690, 95%CI 1.420 to 2.012), hypertension (OR=1.558, 95%CI 1.312 to 1.850), abnormal BMI (OR=1.356, 95%CI 1.158 to 1.587) and resting lifestyle (OR=1.319, 95%CI 1.107 to 1.572) were shown as the independent risk factors of XNHB filtering by logistic multiple regression analysis. ConclusionThe elderly with hypertension, abnormal BMI or live a resting way of life are more likely to have XNHB, so positive control of risk factors should be needed.
ObjectiveTo understand the adaptation condition of undergraduate nursing students at the early stage of enrollment so as to provide reference frame for the development of college students' adaptability and mental health education. MethodTotally 75 full-time baccalaureate nursing students were recruited from a comprehensive university by convenience sampling method In November 2014. Adaptation condition was investigated with China College Student Adjustment Scale (CCSAS). Statistical analysis methods were applied to analysis differences of the adaptability of college and its various dimensions scores in general data statistics. ResultsThe average score of adaptation ability was (206.88±31.02) points. There were significant differences in the level of getting along with their parents and confidence in nursing speciality (P<0.05) , while no significant differences were found among students in gender, nationality, only China one students, students' regions and reasons of choosing nursing speciality （P>0.05) . ConclusionsThe current adaptation situation of nursing undergraduates freshmen should be improved. It is necessary to carry out a series of targeted activities for the entrance education of college students to promote the adaptability of university life.
ObjectiveTo evaluate the methodological quality of cross-sectional surveys about Chinese medicine syndrome in a population at potential risk of cerebrovascular diseases. Methods The CNKI, WanFang Data, CBM and PubMed databases were electronically searched to collect cross-sectional surveys about Chinese medicine syndromes in a population at potential risk of cerebrovascular diseases from inception to December, 2022. The methodological quality was assessed using the JBI scale. Results A total of 105 studies were included. The average reporting rate of JBI was 52.06%, and the items with the highest scores included "sufficient coverage of the identified sample in data analysis" (100%), "description of study subjects and setting" (92.38%), and "using valid methods for the identification of the condition" (86.67%). Items with the lowest scores included "adequate sample size" (13.33%), "adequate response rate or low response rate managed appropriately" (14.29%), and "study participants recruited in an appropriate way" (20.95%). Subgroup analysis suggested that type of publication and number of implementation centers were potential factors influencing methodology quality (P<0.05). Conclusion The methods essential to a cross-sectional survey such as sampling, sample size calculation and handling with the response rate, and the syndrome diagnosis scales specific to Chinese medicine require further improvement.
Objective To investigate critical thinking disposition inventory on medical students to offer evidence for building a medical education model with core competency as guide, evidence-based medicine as carrier and lifelong learning as purpose. Methods Chinese Version of Critical Thinking Disposition Inventory was used to investigate the current status of critical thinking of 617 medical undergraduates and graduates of Sichuan University. Results The average total score was more than 280 points. Average total scores of medical students in different educational systems from high to low were 309 points (eight-year-program), 298 points (postgraduates), 287 points (seven-year-program) and 286 points (five-year-program), respectively. The scores of three items including “seek truth”, “systematicity” and “confidence” were lower than 40 points in students both of five-year-program and seven-year program. There was no significant difference in total scores and each item between genders and varied ages. Conclusion The main factors which influence critical thinking in medical students of China include education idea, teaching atmosphere, teaching methods and teaching evaluation system.
Objective To investigate the level and influencing factors of perceived HIV stigma and discrimination among people living with HIV/AIDS (PLWHA). Methods By using convenience sampling method, 123 patients were recruited from the department of infectious diseases in a tertiary hospital in Chengdu from April to May in 2017. Berger HIV stigma scale was used to measure the level of perceived HIV stigma. Results The mean score of Berger HIV stigma scale was 113.72±17.890, which revealed a middle to upper level. Among the four subscales, the score of disclosure concerns (3.07±0.462) was the highest, while the score of negative self-image (2.70±0.494) was the lowest. Multiple regression analysis showed that gender and self-perceived health status were the influencing factors of perceived HIV stigma. Conclusions The level of perceived HIV stigma among PLWHA is from middle to upper level. Female gender and poor self-perceived health status are associated with a higher level of perceived HIV stigma. Individualized interventions are required in order to reduce the level of HIV stigma.
ObjectiveTo survey and analyze the trend of congenital heart disease (CHD) of regions distribution and medical payment model in Children's Hospital of Gansu Province over the past 11 years, and to provide evidence for diagnosis and treatment strategies for CHD children. MethodsMedical records of the CHD children hospitalized in the Children's Hospital of Gansu Province from 2001 to 2011 were completely collected. Regional distribution, year and other basic information of them were extracted. Data was then analyzed using the SPSS 16.0 software. ResultsA total of 591 CHD children were included. Most of them came from Middle-Long, accounting for 68.87%; while the number of CHD children in the region of East-Long and He-xi had a tendency of growth by year, with average growth speed of 189.42% and 27.62%, respectively. Most of them came from the region which is economic class Ⅲ, accounting for 35.64% (highest) with average growth speed (203.45%). Most of the treatment costs were self-supported before 2005, and health insurance and other social aids were consistently increasing after 2005. Most of the institutions for initial visit were town-level hospitals, accounting for 55.50%, and with average growth speed of 170.18%. ConclusionThe medical demand of CHD children in less-developed regions in Gansu province increases year by year. Government-guided healthcare system should be established and improved so as to basically guarantee the prevention and treatment of CHD in less-developed regions.
ObjectiveTo investigate the epidemiological and economic burden of acute meningitis and encephalitis syndrome (AMES) in Jinan, so as to provide references for prevention and control of AMES. MethodsThe monitoring data of the AMES Special Reporting System of Jinan City from 2007 to 2014 was collected and the epidemiological characteristics of AMES were analyzed. A questionnaire survey was performed in AMES patients reported in 2013 to collect the basic information, prognosis, medical and non-medical expenses etc. of patients. The DALYs and economic burden of AMES were estimated by using SPSS 13.0 software. ResultsThe average incidence rate of AMES in Jinan was 8.49/100 000 through 2007 to 2014 and the mortality was 4.96‰. The total DALYs were 36 659.51 and the average DALY was 8.27.77.86% were aged less than 14 years old. The average direct economic burden of each case was 19.5 thousand RMB and the average indirect economic burden caused by DALYs was 69.1 thousand RMB. ConclusionThere's heavy burden from AMES, and measures should be made to reduce the incidence and economic burden.
Objective To evaluate the level of nursing competence of clinical nurses and determine its influencing factors so as to provide scientific information for nursing human resource management. Methods A cross-sectional survey was conducted on 1 042 nurses from 8 hospitals by using the Nursing Competence Scale. Results The mean score of nursing competence was 73.99±9.81. Factors influencing the nursing competence included personal interest in nursing, working experience, working position, educational background, hospital level, teaching activities and marital status. Conclusion The surveyed clinical nurses have been equipped with basic nursing competence, however, still needs to be improved. The nursing human resource management should be based on nurses’ competence.