26 results on '"Wu, Qiao"'
Search Results
2. Factors Affecting Campus Loans in Western China
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Zhang, Chengfeng, Wu, Qiao, Wang, Huijuan, Luo, Xia, Wei, Ning, Pan, BingYu, and Tong, Jiajun
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Campus loans have become a part of the lives of Chinese college students. While such loans are convenient for students, they can also create considerable difficulties. In the context of unbalanced economic development between Western and Eastern China, this study aimed to understand the factors affecting the campus loan behaviors of college students in Western China. A sample of 568 undergraduate and graduate students from four universities in Western China was taken as the research object. Binary logistic regression and orderly logistic regression were used to study campus loan consumption factors. Students without state-subsidized loans were found to have stronger campus loan consumption intention and higher loan amounts, and recreational consumption was the main loan purpose. The factors affecting campus loan consumption included students' family structure, parents' education level, peer students' consumption status, grade level, relationship status, and ability to assess loan risk. Based on the findings, suggestions are made for managing campus loan behavior from the perspectives of the individual, family, school, and government. This study can provide guidance for standardizing campus loans and adjusting college students' consumption attitudes and behaviors.
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- 2021
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3. Incidence and influencing factors related to social isolation among HIV/AIDS patients: Protocol for a systematic review and meta-analysis.
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Wu, Qiao, Tan, Jiarong, Chen, Shu, Wang, Jiayi, Liao, Xiaogang, and Jiang, Lingling
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SOCIAL isolation , *AIDS patients , *RESEARCH protocols , *HIV-positive persons , *HEALTH policy - Abstract
Background: People living with HIV (PLWH) are susceptible to social isolation as a result of stigma and discrimination, which not only diminishes adherence to antiretroviral therapy but also heightens the risks of hospital readmission, depression, and mortality. However, there is currently no systematic review addressing the occurrence and impact of social isolation in individuals with HIV. Therefore, this study undertook a comprehensive systematic review and meta-analysis of existing literature to examine the prevalence and influencing factors associated with social isolation among PLWH. Methods and analysis: PubMed, EMBASE, CINAHL, Cochrane Library, Web of Science, Google Scholar, China Science and Technology Journal Database, The China National Knowledge Infrastructure, WanFang Data and Chinese Biomedicine Literature Database will be searched from the establishment of the database to the latest search date. Literature screening, data extraction and literature quality assessment will be done independently by two researchers and results will be cross-referenced. Data analysis will be performed using stata15.1 software. Risk of publication bias will be assessed using Begg's and Egger's methods. Heterogeneity between studies will then be assessed using the I2 index and its 95% CI and Q statistics. Sources of heterogeneity will be accounted for by subgroup and sensitivity analyses. Results: The results may reveal the prevalence of social isolation among PLWH and provide data support for understanding its etiology and prevention. Conclusion: By systematically reviewing the existing literature on social isolation among PLWH, this study aims to provide a comprehensive understanding of the prevalence of social isolation within this population, elucidate the detrimental effects it poses for people affected by HIV, and effectively inform targeted interventions for high-risk groups. Furthermore, these findings offer valuable insights to support evidence-based decision-making in public health policy. Systematic review registration: PROSPERO registration number: CRD42024499044 [ABSTRACT FROM AUTHOR]
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- 2024
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4. The Association Between Cardiometabolic Risk and Cognitive Function Among Older Americans and Chinese.
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Wu, Qiao, Ailshire, Jennifer A, Kim, Jung Ki, and Crimmins, Eileen M
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COGNITIVE ability , *OLDER people , *COGNITION disorders , *PSYCHIATRIC epidemiology ,CHINA-United States relations - Abstract
Background Cardiometabolic risk (CMR) is associated with cognitive health, but the association can be affected by broader social, economic, and medical contexts. The United States and China have very different developmental and epidemiological histories, and thus CMR among older people could be linked to cognitive function differently in the 2 countries. Methods Cross-sectional and longitudinal ordinary least squares regression models were estimated for each country using nationally representative samples of populations over age 50: 7 430/4 474 Americans and 6 108/3 655 Chinese in the cross-sectional/longitudinal samples. Results In the United States, higher CMR is associated with worse cognitive function (b = −0.08, p < .016). Longitudinally, CMR increase is associated with worse cognitive function at a marginally significant level (b = −0.10, p = .055). No relationship between CMR level or change and cognitive function is observed in China. Higher education levels are linked to better cognitive function and slower cognitive decline in both countries. Unlike older Americans, relative to those with very low education levels, among older Chinese with the highest education level, a higher CMR links to better cognitive function (b = 0.63, p = .013) and slower cognitive decline (b = 0.35, p = .062); Nevertheless, a rapid increase in CMR is additionally harmful (b = −0.54, p = .050) for cognitive function and may lead to faster cognitive decline (b = −0.35, p = .079). Conclusions The significant relationship between CMR and cognitive function in the United States suggests the importance of monitoring and controlling CMR factors at older ages. The insignificant relationship in China may be explained by the high CMR among those with high education levels, highlighting the need for improving cardiometabolic health through education and promoting healthy lifestyles. [ABSTRACT FROM AUTHOR]
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- 2024
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5. Research on Influencing Factors of Personal Information Disclosure Intention of Social Media in China.
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Fan, Anrong, Wu, Qiao, Yan, Xiaofei, Lu, Xiaotong, Ma, Yue, and Xiao, Xue
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DISCLOSURE , *SOCIAL surveys , *PLANNED behavior theory , *STRUCTURAL equation modeling , *RISK perception , *INTENTION , *SOCIAL media - Abstract
The disclosure of personal information by users is very important for social media, in order to balance privacy protection and personalized service. This article probes into the factors influencing users' disclosure intention. Based on the privacy calculus theory and theory of planned behavior, the study constructs an influencing factor model of social media personal information disclosure intention. Then an extensive survey of social media users is conducted through questionnaire, and the hypothetical model is verified using structural equation model, and finally the relationship between various influencing factors and personal information disclosure intentions is obtained. The results show that the perceived benefits and subjective norm are related to personal information disclosure intentions, and privacy view is associated with perceived risk. Finally, the study provides new ideas for social media services and user privacy protection, such as creating a secure social media environment, increasing valuable social services, reducing users' risk perception and making information processing open and transparent. [ABSTRACT FROM AUTHOR]
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- 2021
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6. Application of PDCA in improving the efficiency of pre-examination and triage in MCH hospital.
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ZHANG Zhong-ju, WU Qiao-xuan, GUO Zhi-fen, XU Yue-ling, and LUO Yan-ting
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PHYSICAL diagnosis ,MEDICAL triage ,TIME ,MEDICAL care ,PATIENT satisfaction ,SURVEYS ,MEDICAL errors ,PRE-tests & post-tests ,QUALITY assurance ,ORGANIZATIONAL effectiveness ,QUESTIONNAIRES ,DESCRIPTIVE statistics ,MEDICAL societies - Abstract
Objective To improve the efficiency of pre-examination and triage in MCH hospitals through PDCA, reduce the waiting time, avoid gathering and promote convenient and fast medical service. Methods By means of on-site surveys and questionnaires, the patients who visited Shenzhen Maternal and Child Health Hospital from February 1st to April 15 th, 2020 were selected as the pre-improvement group. After the PDCA rectification, the patients who visited from May 1st to July 15th were selected as the post-improvement group, with 2 000 cases in each group. To understand the status quo of pre-examination and triage, distribute and collect 200 satisfaction questionnaires for each of the two groups of patients to understand the satisfaction of patients with pre-inspection and triage, analyze the results of the previous and second surveys, and evaluate the efficiency of pre- examination and triage. Results After using PDCA, the number of pre-examination and triage in the improved group increased significantly during the daily peak hours, the average time required for pre-examination and triage of patients and the error rate of triage were significantly reduced, and the efficiency of daily pre-examination and triage were significantly improved, the differences were statistically significant. ( all P <0.05 ). The satisfaction of patients with pre-examination and triage increased from 89. 45 % to 99. 00%, and the difference was statistically significant (P < 0. 05 ). Conclusion Through PDCA quality improvement of the hospital pre-examination triage system, it can shorten the triage time, improve the efficiency and accuracy of pre-examination and triage, and improve patient satisfaction. [ABSTRACT FROM AUTHOR]
- Published
- 2020
7. Overexpression of 14-3-3δ Predicts Poor Prognosis in Extrahepatic Cholangiocarcinoma Patients.
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Wu, Qiao, Fan, Hua, Lang, Ren, Li, Xianliang, Zhang, Xingmao, Lv, Shaocheng, and He, Qiang
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ACADEMIC medical centers , *AGE distribution , *CARRIER proteins , *GENE expression , *IMMUNOHISTOCHEMISTRY , *LIVER tumors , *LYMPH nodes , *METASTASIS , *SEX distribution , *SURVIVAL analysis (Biometry) , *TUMOR antigens , *TUMOR markers , *TUMOR classification , *CHOLANGIOCARCINOMA , *CELL cycle proteins - Abstract
The protein 14-3-3δ interacts with Trp53 to maintain G2 arrest and thus regulates the cell cycle. Though dysfunction of 14-3-3δ caused by hyper-methylation of CpG islands was reported in several carcinomas, the exact role of this protein in the development of extrahepatic cholangiocarcinoma has not been fully elucidated. Here, we aim at investigating the clinical relevance between 14-3-3δ and human extrahepatic cholangiocarcinoma. We collected extrahepatic cholangiocarcinoma specimens of 65 patients in Beijing Chao Yang Hospital and evaluated their 14-3-3δ expression using immunohistochemistry. We categorized the patients into different subgroups according to clinic pathological factors, such as sex, age, tumor size, pathological classification, lymph node metastasis status, tumor stage, and serum markers including CEA, CA-242, or CA19-9, and further evaluated the correlation between 14-3-3δ expression and these potential prognostic factors. As a result, we detected 14-3-3δ expression in 53 out of 65 specimens (81.5%), and the expression was positively correlated with TNM stage, lymph node metastasis, and overall survival. Our results suggest that 14-3-3δ serves as an oncogenic driver in extrahepatic cholangiocarcinoma tumorigenesis rather than a cell cycle regulator; the overexpression of 14-3-3δ might be frequently acquired by tumor cells to escape appropriate cell cycle regulation. Thus, 14-3-3δ could be a potential target for extrahepatic cholangiocarcinoma diagnosis and therapy. [ABSTRACT FROM AUTHOR]
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- 2020
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8. Predictors of mortality in patients with isolated gastrointestinal perforation.
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Yan, Yi-Xing, Wang, Wei-Di, Wei, Yi-Liu, Chen, Wei-Zhi, and Wu, Qiao-Yi
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LEUCOCYTES ,LOGISTIC regression analysis ,HOSPITAL mortality ,ELECTRONIC health records ,MORTALITY risk factors - Abstract
Gastrointestinal (GI) perforation is common in the emergency department and has a high mortality rate. The present study aimed to identify risk factors for mortality in patients with GI perforation. The objective was to assess and prognosticate the surgical outcomes of patients, aiming to ascertain the efficacy of the procedure for individual patients. A retrospective cohort study of patients with GI perforation who underwent surgery in a public tertiary hospital in China from January 2012 to June 2022 was performed. Demographics, clinical characteristics, laboratory and imaging results, and outcomes were collected from electronic medical records. The primary outcome measure was in-hospital mortality, and patients were divided into survivor and non-survivor groups based on this measure. Univariate and multivariable logistic regression analyses were performed to obtain independent factors associated with mortality. A total of 529 patients with GI perforation were eligible for inclusion. The in-hospital mortality rate after emergency surgery was 10.59%. The median age of the patients was 60 years (interquartile range, 44-72 years). Multivariable logistic regression analysis indicated that age, shock on admission, elevated serum creatinine (sCr) and white blood cell (WBC) count <3.5x10
9 or >20x109 cells/l were predictors of in-hospital mortality. In conclusion, advanced age, shock on admission, elevated sCr levels and significantly abnormal WBC count are associated with higher in-hospital mortality following emergency laparotomy. [ABSTRACT FROM AUTHOR]- Published
- 2023
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9. Comparison of the Efficacy between Conventional Moxibustion and Smoke-Free Moxibustion on Knee Osteoarthritis: A Randomized Controlled Trial.
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Luo, Ling, Liao, Mo, Peng, Jia-xi, Ma, Qi, Zhou, Jian-ying, Zhu, Lin-lin, Wang, Xiang, Chen, Sha-Sha, Yin, Hai-Yan, Wu, Qiao-Feng, Zhang, Cheng-shun, Lv, Peng, Tang, Yong, and Yu, Shu-guang
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OSTEOARTHRITIS treatment ,KNEE diseases ,ACUPUNCTURE points ,CONFIDENCE intervals ,MEDICAL cooperation ,MOXIBUSTION ,POLLUTION ,QUESTIONNAIRES ,RESEARCH ,PAIN management ,RANDOMIZED controlled trials ,VISUAL analog scale ,TREATMENT effectiveness ,BLIND experiment ,THERAPEUTICS - Abstract
Objective. The aim of this study was to investigate the difference of efficacy between conventional moxibustion (CM) and smoke-free moxibustion (SM) for patients with osteoarthritis of the knee (KOA). Methods. This is a multicentre, randomized, single blinded, parallel-group clinical trial. Patients with KOA were randomly allocated to CM group (69) and SM group (69) in 7 hospitals of China. Moxibustion treatment in 12 sessions over 4 weeks was administrated at 3 acupuncture points (EX-LE4, ST35, and ST36). Patients completed standard questionnaires at baseline and after 2 weeks, 4 weeks, 8 weeks, and 12 weeks. The primary outcome was the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) from the baseline to 4 weeks. The secondary outcomes include Visual Analogue Scale (VAS) and Patient Global Assessment score (PGA). Results. Analyses showed that the WOMAC score improved in pain (95% CI,-0.1[-1.2 to 0.9], p=0.76), stiffness (95% CI,-0.1 [-0.5 to 0.3], p=0.71), and function (95% CI, 2.2 [-1.3 to 5.8], p=0.22) compared between the two groups at 4 weeks, as well as the VAS score (95% CI,0.1 [-0.3 to 0.6], p=0.60). Similar results presented at 8 and 12 weeks. No statistically significant difference was observed between CM and SM groups for outcome measurements. Conclusions. It suggested that smoke generated during moxibustion treatment does not affect the efficacy of moxibustion in the treatment of KOA, which should be taken into account to be removed for the sake of reducing environmental pollution or moxa smoke exposure of acupuncturists or patients. This trial is registered with Clinical Trials.gov, NCT02772055. [ABSTRACT FROM AUTHOR]
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- 2019
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10. Comparison of the efficacy between conventional moxibustion and smoke-free moxibustion on knee osteoarthritis: study protocol of a randomized controlled trial.
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Lin-lin Zhu, Jian-ying Zhou, Ling Luo, Xiang Wang, Jia-xi Peng, Sha-sha Chen, Hai-Yan Yin, Qiao-Feng Wu, Cheng-shun Zhang, Peng Lv, Yong Tang, Shu-guang Yu, Zhu, Lin-Lin, Zhou, Jian-Ying, Luo, Ling, Wang, Xiang, Peng, Jia-Xi, Chen, Sha-Sha, Yin, Hai-Yan, and Wu, Qiao-Feng
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MOXIBUSTION ,CHINESE medicine ,OSTEOARTHRITIS ,QUALITY of life ,CLINICAL trials ,OSTEOARTHRITIS diagnosis ,OSTEOARTHRITIS treatment ,ACUPUNCTURE points ,COMPARATIVE studies ,CONVALESCENCE ,FUNCTIONAL assessment ,EXPERIMENTAL design ,KINEMATICS ,KNEE ,RESEARCH methodology ,KNEE diseases ,MEDICAL care research ,MEDICAL cooperation ,RESEARCH protocols ,QUESTIONNAIRES ,RESEARCH ,STATISTICAL sampling ,TIME ,EVALUATION research ,RANDOMIZED controlled trials ,TREATMENT effectiveness ,BLIND experiment ,DIAGNOSIS ,THERAPEUTICS - Abstract
Background: Conventional moxibustion is a representative non-drug intervention in traditional Chinese medicine, and it has been reported to produce encouraging results and benefits in relieving symptoms and improving the quality of life for patients with knee osteoarthritis (KOA) in previous clinical trials and systematic reviews. Given that increasing concerns on the safety of generated smoke from conventional moxibustion have received much attention, smoke-free moxibustion is regarded as a potential alternative. However, whether smoke-free moxibustion would display a similar efficacy to that of conventional moxibustion still remains unclear. Therefore, this randomized controlled trial attempts to investigate the difference of efficacy between conventional moxibustion and smoke-free moxibustion in patients with KOA.Methods/design: This is a multicenter, randomized, single-blinded, parallel-group clinical trial. A total of 138 eligible participants with KOA will be randomly allocated to two groups (conventional moxibustion group and smoke-free moxibustion group) in seven hospitals in China. Participants will receive 12 sessions of moxibustion treatment at three acupoints (EX-LE4, ST35, and ST36) over a period of 4 weeks (3 sessions per week). A smoke-removing device is placed at the top of the moxibustion device for the smoke-free moxibustion group (n = 69), while the conventional moxibustion group (n = 69) is treated with traditional moxibustion. The primary outcome measure will be the change of the global scale of the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) from the baseline to 4 weeks. Secondary outcomes include the visual analog scale VASand Patient Global Assessment scores. Follow-up measurements will be performed on the 8th and 12th weeks after random allocation.Discussion: This study will contribute to providing a solid foundation for the selection of moxibustion in clinical application as well as future research in moxibustion therapy.Trial Registration: ClinicalTrials.gov, NCT02772055 . Registered on 12 May 2016. [ABSTRACT FROM AUTHOR]- Published
- 2017
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11. Acute Renal Failure in Hospitalized Patients in China: A Prospective Study.
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Li, Jun-Hui, Wang, Nian-Song, Wang, Feng, Xiang, Hai-Yan, Wu, Heng-Lan, and Wu, Qiao-Mu
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ACUTE kidney failure ,KIDNEY diseases ,HOSPITAL patients ,SEPSIS ,MORTALITY - Abstract
Acute renal failure (ARF) is a common complication in hospitalized patients, but little is known about the epidemiology of ARF in China. In this study, we performed a prospective examination of the cause, prognosis, and risk factors associated with ARF at a hospital in Shanghai, China. We considered all ARF patients who were admitted to our hospital from December 2003 to December 2006. Among the 320 ARF patients, 135 (42.2%) were over the age of 60. Sepsis, heart failure, and nephrotoxic drug use were the leading causes of ARF. The overall mortality rate was 31.9%, and mortality rate was significantly higher among the elderly. Logistic regression indicated that heart failure, respiratory failure, and malignant cancer were risk factors independently associated with poor prognosis. In this Shanghai hospital, there was a high incidence and mortality rate of patients hospitalized with ARF. The prognosis of patients who underwent renal replacement therapy was better than those who were treated more conservatively. [ABSTRACT FROM AUTHOR]
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- 2009
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12. Analysis on sensitivity and landscape ecological spatial structure of site resources.
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Li Zhen, He Fang, Wu Qiao-jun, and Tao Wei
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LANDSCAPE ecology ,ECOLOGY ,ENVIRONMENTAL sciences ,LANDSCAPES - Abstract
Presents a study which analyzed the landscape ecological sensitivity of site sources in China using the theories and approaches of landscape ecology. Set of indicators and standards used in the landscape ecological sensitivity analysis; Brief introduction on research area; Suggestions on planning, protection goals and development intensity of each site or district.
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- 2003
13. Effect of volatile versus propofol anaesthesia on major complications and mortality after cardiac surgery: a multicentre randomised trial.
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Deng, Xiao-Qian, Yu, Hong, Wang, Wei-Jian, Wu, Qiao-Lin, Wei, Hua, Deng, Jing-Song, Li, Zhi-Jian, Wu, Jin-Zheng, Yang, Jian-Jun, Zheng, Xiang-Ming, Wei, Jin-Ju, Fan, Shuai-Shuai, Zou, Xiao-Hua, Shi, Jing, Zhang, Fang-Xiang, Wu, Da-Qing, Kou, Dang-Pei, Wang, Tao, Wang, E, and Ye, Zhi
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CARDIAC surgery , *PROPOFOL , *ARTIFICIAL respiration , *ANESTHESIA , *LENGTH of stay in hospitals , *ELECTIVE surgery - Abstract
The comparative effectiveness of volatile anaesthesia and total intravenous anaesthesia (TIVA) in terms of patient outcomes after cardiac surgery remains a topic of debate. Multicentre randomised trial in 16 tertiary hospitals in China. Adult patients undergoing elective cardiac surgery were randomised in a 1:1 ratio to receive volatile anaesthesia (sevoflurane or desflurane) or propofol-based TIVA. The primary outcome was a composite of predefined major complications during hospitalisation and mortality 30 days after surgery. Of the 3123 randomised patients, 3083 (98.7%; mean age 55 yr; 1419 [46.0%] women) were included in the modified intention-to-treat analysis. The composite primary outcome was met by a similar number of patients in both groups (volatile group: 517 of 1531 (33.8%) patients vs TIVA group: 515 of 1552 (33.2%) patients; relative risk 1.02 [0.92–1.12]; P =0.76; adjusted odds ratio 1.05 [0.90–1.22]; P =0.57). Secondary outcomes including 6-month and 1-yr mortality, duration of mechanical ventilation, length of ICU and hospital stay, and healthcare costs, were also similar for the two groups. Among adults undergoing cardiac surgery, we found no difference in the clinical effectiveness of volatile anaesthesia and propofol-based TIVA. Chinese Clinical Trial Registry (ChiCTR-IOR-17013578). [ABSTRACT FROM AUTHOR]
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- 2024
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14. The structure of ritual and the epistemological approach to ritual study.
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Wu, Qiao
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RITES & ceremonies ,ETHNIC groups ,FIELD research ,ETHNOGRAPHIC informants ,ANTHROPOLOGISTS ,SOCIOCULTURAL factors ,SUPERNATURAL - Abstract
With cases collected from long-term fieldwork on two ethnic groups of China, the Flora-belt Dai and the Ao Yao, this paper analyzes predominant definitions of “ritual.” It discusses such issues as ritual’s technique versus the supernatural, the sacred versus the profane, symbol and metaphor, the non-Aristotelian definition and the operational definition in order to examine their generalities. The paper then presents a new point of view on ritual’s structure and function through the angle of epistemology: as a human activity, ritual contains certain progressive meanings based on an ethnic group’s exclusive cultural facts. Ritual functions as visualization and activation of these cultural facts. Presuming an intercommunity between informants and anthropologists, the paper offers the possibility of further study in anthropological ritual research. [ABSTRACT FROM AUTHOR]
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- 2018
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15. Pharmacokinetics and Pharmacodynamics of Huanglian-Houpo Decoction Based on Berberine Hydrochloride and Magnolol Against H1N1 Influenza Virus.
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Zhang FL, Yin XJ, Yan YL, and Wu QF
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- Animals, Antiviral Agents blood, Antiviral Agents pharmacokinetics, Area Under Curve, Berberine blood, Berberine pharmacokinetics, Biphenyl Compounds blood, Biphenyl Compounds pharmacokinetics, China, Drugs, Chinese Herbal pharmacokinetics, Humans, Influenza, Human drug therapy, Lignans blood, Lignans pharmacokinetics, Male, Models, Animal, Phytotherapy, Rats, Rats, Inbred Strains, Antiviral Agents pharmacology, Berberine pharmacology, Biphenyl Compounds pharmacology, Drugs, Chinese Herbal pharmacology, Influenza A Virus, H1N1 Subtype drug effects, Lignans pharmacology
- Abstract
Background and Objectives: Huanglian-Houpo decoction (HH), which is recorded in the famous traditional Chinese medicine monograph "Puji Fang," contains two individual herbs, Huanglian (Rhizoma coptidis) and Houpo (Magnoliae officinalis cortex). It was regularly used to treat seasonal epidemic colds and influenzas in ancient China. Our laboratory discovered that HH has a significant anti-H1N1 influenza virus effect. However, no pharmacokinetic and pharmacodynamic data concerning the anti-H1N1 influenza virus activity of HH are available to date. In the current study, the concentration-time profiles of two major components of HH, berberine and magnolol, in rat plasma were investigated., Methods: An integrate pharmacokinetic approach was developed for evaluating the holistic pharmacokinetic characteristics of berberine and magnolol from HH. Additionally, the inhibition rate and levels of IFN-β in MDCK cells infected by influenza virus were analyzed. Data were calculated using 3p97 with pharmacokinetic analysis., Results: The estimated pharmacokinetic parameters were maximum plasma concentration (C
max ) 0.9086 μg/ml, area under the concentration-time curve (AUC) 347.74 μg·min/ml, and time to reach Cmax (Tmax ) 64.69 min for berberine and Cmax = 0.9843 μg/ml, AUC= 450.64 μg·min/ml, Tmax = 56.86 min for magnolol, respectively. Furthermore, integrated pharmacokinetic and pharmacodynamic analysis showed that the highest plasma concentration, inhibition rate and interferon-β (IFN-β) secretion of HH first increased and then weakened over time, reaching their peaks at 60 min. The plasma concentration of HH is directly related to the anti-influenza virus effect., Conclusion: The results indicated that berberine and magnolol are the main active ingredients of HH related to its anti-influenza virus effect, which is related to the improvement of IFN-β secretion., (© 2021. The Author(s), under exclusive licence to Springer Nature Switzerland AG.)- Published
- 2022
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16. The prevalence of polycystic ovarian syndrome in Chinese women: a meta-analysis.
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Wu Q, Gao J, Bai D, Yang Z, and Liao Q
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- Adolescent, Adult, Child, China epidemiology, Female, Humans, Prevalence, Young Adult, Polycystic Ovary Syndrome epidemiology
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Background: To estimate the prevalence of polycystic ovarian syndrome (PCOS) in Chinese women comprehensively and to provide references to prevent PCOS., Methods: China National Knowledge Infrastructure, Wanfang Data, China Science and Technology Journal Database, Chinese Biology Medicine, PubMed, Embase, Web of Science, CENTRAL, CINAHL were searched to collect studies on the prevalence of PCOS from database inception from March 31, 2020. Two reviewers independently screened literature according to the inclusion and exclusion criteria of the articles, extracted data, and tested the risk of bias of the included studies. Then Stata 15.1 software performed a meta-analysis. Begg's and Egger's method were used to assess the risk of publication bias., Results: A total of 69 studies were involved, including 154,599 participants, 12,845 patients developed PCOS. The prevalence of PCOS was 10.01% (95% CI: 8.31% to 11.89%). Subgroup analysis showed that the prevalence of PCOS in different regions was as follows: 13.35% in the west, 7.82% in the east, 14.24% in the middle, and 8.68% in the north-east. Subgroup analysis by occupation/status: the prevalence rates of workers, students, medical staff, cadres, farmers, staff, and service staff were respectively 10.37%, 16.37%, 13.97%, 6.05%, 7.05%, 8.05%, 9.05%. For individuals aged 10 to 20, between 21 and 30, 31 to 40, and above 40, the prevalence rate was 10.26%, 17.23%, 9.13%, 2.22%, respectively. The prevalence rates of PCOS 1995 to 2000 were 21.04%, from 2001 to 2005, was 5.86%, from 2006 to 2010 was 10.78%, from 2011 to 2015 was 11.44%, and during 2016 to 2020 was 5.79%. Hospital-based community-based and school-based studies were 13.41%, 5.95%, 3.01%. According to the subgroup analysis of the surveyed population, the prevalence of PCOS in the general population and infertility patients were 6.05% and 13.69%, respectively., Conclusions: The prevalence rate of PCOS is high in Chinese women, and the prevalence of PCOS varies with different regions, occupation/identity, age, time of publication, diagnostic criteria, survey time, and prevalence of the surveyed population.
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- 2021
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17. Elevated triglyceride to high-density lipoprotein cholesterol (TG/HDL-C) ratio increased risk of hyperuricemia: a 4-year cohort study in China.
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Liu XY, Wu QY, Chen ZH, Yan GY, Lu Y, Dai HJ, Li Y, Yang PT, and Yuan H
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- Adult, China epidemiology, Cholesterol, HDL, Cohort Studies, Female, Humans, Male, Retrospective Studies, Risk Factors, Triglycerides, Uric Acid, Hyperuricemia epidemiology
- Abstract
Purpose: Previous studies revealed that high serum uric acid (SUA) levels correlated with increased triglyceride to high-density lipoprotein cholesterol (TG/HDL-C) ratio. However, evidence is lacking regarding whether TG/HDL-C is an independent risk factor or just a simple marker of hyperuricemia. We aimed to investigate the relationship between TG/HDL-C and the risk of hyperuricemia in Chinese population., Methods: This retrospective cohort study involved 15,198 subjects (43.14 ± 13.13 years, 54.9% men) who were free of hyperuricemia at baseline. The association between TG/HDL-C and the risk of hyperuricemia, in the total sample and stratified by subgroups, was examined by multiple logistic regression analyses., Results: During 4 years follow-up, hyperuricemia occurred in 2365 (15.6%) participants. The cumulative incidence of hyperuricemia was significantly elevated with increasing TG/HDL-C quartiles (5.9, 10.8, 18.4, and 27.5%, respectively). After multivariate adjustment, the odds ratio for hyperuricemia in the highest compared with the lowest quartile of TG/HDL-C was 1.80 (95% confidence interval [CI] 1.49, 2.18), and each SD increment of TG/HDL-C ratio caused a 10% additional risk for hyperuricemia. Moreover, subgroup analyses showed that the association between TG/HDL-C and the risk of hyperuricemia was more pronounced in women and normal-weight adults. The results were consistent when analyses were restricted to participants without metabolic syndrome., Conclusions: TG/HDL-C ratio was positively related to the risk of hyperuricemia in Chinese population, particularly in women and normal-weight individuals. These findings suggested the potential of TG/HDL-C ratio to serve as an independent risk indicator in the prevention of hyperuricemia.
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- 2020
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18. Early-onset androgenetic alopecia in China: a descriptive study of a large outpatient cohort.
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Ding Q, Xu YX, Sun WL, Liu JJ, Deng YY, Wu QF, Cao CY, Zhou LB, Lu Y, and Fan WX
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- Adult, Age of Onset, Alopecia diagnosis, Alopecia etiology, China epidemiology, Female, Humans, Male, Medical History Taking, Outpatients, Population Surveillance, Risk Factors, Young Adult, Alopecia epidemiology, Ambulatory Care statistics & numerical data
- Published
- 2020
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19. [Acupuncture and Moxibustion and Immunity: the Actuality and Future].
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Yu SG, Jing XH, Tang Y, Wu QF, Yin HY, Xie LS, Zhao N, Lin SR, and Chai XN
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- China, Immune System, Acupuncture Therapy, Moxibustion
- Abstract
Immunity reaction has been regarded as a key step for clinical acupuncture and moxibustion treatment. In the present paper, we review current situations about studies on acupuncture-moxibustion induced immunoregulation from 1) related project fundings of National Natural Science Foundation (NCFS) of China from 1989-2017; 2) papers published in SCI and Chinese medical journals from 2010-2018; 3) clinical conditions or disorders treated by acupuncture and moxibustion and their clinical therapeutic effects; 4) the commonly used acupoints for studying immune regulation functions; 5) some mechanisms of innate immunity and adaptive immunity involved; and 6) immune adjustment pathways involved. Moreover, in our future studies, we suggest to pay more attention to 1) the detailed cellular molecular mechanisms; 2) interactions among the immune cells, the immune cells and non-immune cells and cytokines responsible for regulation effects of acupuncture-moxibustion; 3) interrelationship of different systems as skin-brain axis, brain-intestinal axis, nerve-blood vessel unit of brain tissues, etc. involving acupuncture-moxibustion induced immunoregulation by using new techniques as proteomics, genomics, two-photon imaging technology, tracer technique, cryo-electronic microscope technology, etc.
- Published
- 2018
- Full Text
- View/download PDF
20. [Influence of Moxa Smoke on Indoor Air Quality and Strategies for Its Control].
- Author
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Yu C, Wu QF, Tang Y, and Yu SG
- Subjects
- China, Formaldehyde, Smoke, Air Pollution, Indoor, Moxibustion
- Abstract
Moxibustion is an effective therapy for treatment of a lot of clinical problems, but the ignited moxa-induced smoke containing harmful substances may bring about indoor air pollution to affect both patients' and medical workers' health. However, there is no standards about controlling indoor air quality (IAQ) for moxibustion rooms in China. In the present study, the authors reviewed newly-published articles about some substances released from moxa smoke as inhalable particles (PM 10 and PM 2.5), formaldehyde, benzene, methylbenzene, xylene, bene[α]pyrene, total volatile organic compounds, CO, CO
2 , NO, SO2 , NH3 , O3 , etc. some of which affect IAQ. On this account, the authors put forward some strategies for controlling IAQ in moxibustion clinics including setting united safe standards, enhancing ventilation, controlling moxibustion material quality and strengthening scientific research on the safety of moxa smoke control, fully playing the superiority of moxibustion therapy and reducing its unfavorable aspects in clinical practice in the future.- Published
- 2018
- Full Text
- View/download PDF
21. Glycolipid metabolic status of overweight/obese adolescents aged 9- to 15-year-old and the BMI-SDS/BMI cut-off value of predicting dyslipidemiain boys, Shanghai, China: a cross-sectional study.
- Author
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Gong CD, Wu QL, Chen Z, Zhang D, Zhao ZY, and Peng YM
- Subjects
- Adolescent, Blood Glucose metabolism, Body Composition, Body Mass Index, C-Peptide blood, Child, China epidemiology, Cross-Sectional Studies, Dyslipidemias diagnosis, Dyslipidemias epidemiology, Dyslipidemias etiology, Female, Humans, Insulin blood, Male, Obesity complications, Obesity diagnosis, Obesity epidemiology, Prevalence, Prognosis, ROC Curve, Risk Factors, Sex Factors, Cholesterol, HDL blood, Cholesterol, LDL blood, Dyslipidemias blood, Insulin Resistance, Obesity blood, Triglycerides blood
- Abstract
Background: The prevalence of adolescents' obesity and overweight has dramatically elevated in China. Obese children were likely to insulin resistance and dyslipidemia, which are risk factors of cardiovascular diseases. However there was no cut-off point of anthropometric values to predict the risk factors in Chinese adolescents. The present study was to investigate glycolipid metabolism status of adolescents in Shanghai and to explore the correlations between body mass index standard deviation score (BMI-SDS) and metabolic indices, determine the best cut-off value of BMI-SDS to predict dyslipidemia., Methods: Fifteen schools in Shanghai's two districts were chosen by cluster sampling and primary screening was done in children aged 9-15 years old. After screening of bodyweight and height, overweight and obese adolescents and age-matched children with normal body weight were randomly recruited in the study. Anthropometric measurements, biochemical measurements of glycolipid profiles were done. SPSS19.0 was used to analyze the data. Receiver operating characteristic (ROC) curves were made and the best cut-off values of BMI-SDS to predict dyslipidemia were determined while the Youden indices were maximum., Results: Five hundred and thirty-eight adolescents were enrolled in this research, among which 283 have normal bodyweight, 115 were overweight and 140 were obese. No significant differences of the ages among 3 groups were found. There were significant differences of WC-SDS (p<0.001), triacylglycerol (p<0.05), high and low density lipoprotein cholesterol (p<0.01), fasting insulin (p<0.01) and C-peptide (p<0.001) among 3 groups. Significant difference of fasting glucose was only found between normal weight and overweight group. Significant difference of total cholesterol was found between obese and normal weight group. There was no significant difference of glycated hemoglobin among 3 groups. The same tendency was found in boys but not in girls. Only HDL-C reduced and TG increased while BMI elevated in girls. The best cut-off value of BMI-SDS was 1.22 to predict dyslipidemia in boys. The BMI cut-off was 21.67 in boys., Conclusion: Overweight and obese youths had reduced insulin sensitivity and high prevalence of dyslipidemia.When BMI-SDS elevated up to 1.22 and BMI was higher than 21.67 in boys, dyslipidemia may happen.
- Published
- 2013
- Full Text
- View/download PDF
22. Prevalences of and risk factors for biliary stones and gallbladder polyps in a large Chinese population.
- Author
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Xu Q, Tao LY, Wu Q, Gao F, Zhang FL, Yuan L, and He XD
- Subjects
- Adolescent, Adult, Age Factors, Aged, Aged, 80 and over, Blood Glucose analysis, Blood Pressure, China epidemiology, Cholecystitis epidemiology, Cholelithiasis blood, Cholelithiasis physiopathology, Comorbidity, Female, Gallbladder Diseases blood, Gallbladder Diseases physiopathology, Glucose Metabolism Disorders epidemiology, Hepatitis B epidemiology, Humans, Hypertension epidemiology, Logistic Models, Male, Middle Aged, Multivariate Analysis, Obesity epidemiology, Odds Ratio, Polyps blood, Polyps physiopathology, Prevalence, Retrospective Studies, Risk Assessment, Risk Factors, Sex Factors, Young Adult, Cholelithiasis epidemiology, Gallbladder Diseases epidemiology, Polyps epidemiology
- Abstract
Objectives: This study aimed to identify the prevalences of and risk factors associated with the development of gallbladder stones and polyps in a large Chinese population., Methods: Prevalences of and risk factors for biliary stones and gallbladder polyps were retrospectively investigated among subjects who underwent a general check-up at the Health Screening Centres of Peking Union Medical College Hospital and Beijing Charity Hospital between January 2007 and June 2010., Results: A total of 60,064 people were enrolled in the study. Overall prevalences of biliary stones and gallbladder polyps were 4.2% (n= 2527) and 6.9% (n= 4119), respectively. Risk factors associated with increased odds ratios (ORs) for the development of biliary stones were female gender (OR = 1.51), age ≥ 50 years (OR = 2.09), history of hypertension (OR = 1.37), thickened gallbladder wall (cholecystitis) (OR = 1.98), fasting blood glucose ≥ 6.10 mmol/l (OR = 1.27), body mass index ≥ 25 kg/m(2) (OR = 1.25), systolic blood pressure ≥ 140 mmHg (OR = 1.31) and diastolic blood pressure ≥ 90 mmHg (OR = 1.44). Factors associated with gallbladder polyps were female gender (OR = 0.66), thickened gallbladder wall (OR = 2.09), negativity for hepatitis B surface antigen (HBsAg) and positivity for hepatitis B core antibody (anti-HBc) (OR = 2.61), and positivity for both HBsAg and anti-HBc (OR = 3.21)., Conclusions: Prevalences of biliary stones and gallbladder polyps among Chinese people are similar to those reported for other populations. Biliary stones appear to be associated with female gender, age, obesity, blood glucose, blood pressure and cholecystitis. Male gender, hepatitis B virus infection and cholecystitis were strong risk factors for the formation of gallbladder polyps., (© 2012 International Hepato-Pancreato-Biliary Association.)
- Published
- 2012
- Full Text
- View/download PDF
23. Characterization of Prototheca zopfii associated with outbreak of bovine clinical mastitis in herd of Beijing, China.
- Author
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Gao J, Zhang HQ, He JZ, He YH, Li SM, Hou RG, Wu QX, Gao Y, and Han B
- Subjects
- Animals, Anti-Infective Agents pharmacology, Cattle, China epidemiology, Disease Outbreaks, Female, Prototheca drug effects, Prototheca genetics, Prototheca physiology, Mastitis, Bovine epidemiology, Mastitis, Bovine parasitology, Prototheca isolation & purification
- Abstract
Prototheca zopfii (P. zopfii) has become an important cause of bovine mastitis in many countries. In the present study, to better understand the occurrence of one clinical mastitis (CM) outbreak due to P. zopfii, the molecular characterization and resistance patterns of the microalga were described. P. zopfii strains were isolated from 17 of 23 quarters, which suffered CM in the outbreak, and 7 of 46 CM recovered quarters before the outbreak, as well as 2 of 75 environmental samples in the dairy farm. All strains were identified as genotype 2 by genotype-specific PCR analysis. Results of in vitro antimicrobial and antifungal susceptibility tests indicated that these strains were resistant to majority of tested drugs, with the only exception of amphotericin B, nystatin, streptomycin, gentamicin, and amikacin. This is the first report about CM outbreak caused by P. zopfii in China. These data suggest that P. zopfii may represent a serious risk in the studied herd, and this microalga could be an important potential pathogen causing mastitis in dairy herds of Beijing.
- Published
- 2012
- Full Text
- View/download PDF
24. [Metabolism-related risk factors of cholelithiasis among Beijing residents: a case-control study].
- Author
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Gu YC, He XD, Yu JC, Kang WM, Tao LY, and Wu Q
- Subjects
- Adult, Aged, Blood Glucose, Blood Pressure, Case-Control Studies, China epidemiology, Cholelithiasis metabolism, Female, Humans, Lipids blood, Male, Middle Aged, Risk Factors, Cholelithiasis epidemiology
- Abstract
Objective: To explore the metabolism-related risk factors of cholelithiasis among residents in Beijing., Methods: The clinical data including previous disease history, findings of physical examination, and results of cholecystosonography of 2270 patients with cholelithiasis identified in the Health Screening Center of Peking Union Medical College Hospital between August 2007 and August 2010 were retrospectively reviewed (the case group). Meanwhile, 4336 healthy individuals during the same period were randomly chosen as the control group., Results: Total cholesterol, triglyceride, low-density lipoprotein cholesterol, fasting blood glucose, body mass index, and systolic blood pressure were positively correlated with the incidence of cholelithiasis (P < 0.05), while high-density lipoprotein cholesterol was negatively correlated (P < 0.05). Diastolic blood pressure showed no association with cholelithiasis (P > 0.05)., Conclusion: Cholelithiasis is resulted from multiple factors including elevated blood lipids, blood glucose, and systolic blood pressure among residents in Beijing.
- Published
- 2012
25. [Community structure and distribution pattern of a natural secondary forest in Beigou forest farm].
- Author
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Wang P, Chen LH, Bian XC, and Wu QY
- Subjects
- Betula growth & development, China, Larix growth & development, Population Dynamics, Populus growth & development, Trees growth & development, Conservation of Natural Resources, Ecosystem, Trees classification
- Abstract
Taking the 4 hm2 fixed sampling plot in the Beigou forest farm of Weichang County in Hebei Province as test object, and by adopting the parameters (point pattern distribution, mingling, and size differentiation), this paper analyzed the community structure and distribution pattern of a natural secondary forest in the farm. There were eleven populations in the arbor layer of the forest, among which, Populus davidiana and Betula platyphylla had the obvious advantage in population density and basal area, being the dominant and constructive species of the arbor layer. Spatially, these two species all presented cluster modes remarkably, and competed each other greatly. The main accompanying species Larix principis-rupprechti and Acer truncatum also presented cluster modes, but the density and volume were significantly lower than the two dominant species', not able to compete with the dominate species. Affected by the low mingling of dominant species, the average mingling of the whole stand was only 0.40, while the mingling of accompanying species generally presented moderate or high. The mean size differentiation of the whole stand was 0.49, and P. davidiana, B. platyphylla, L. principis-rupprechti, and Quercus mongolica were of dominance or sub-dominance in the spatial structural units, while the other accompanying species had no obvious dominance.
- Published
- 2011
26. [Correlation of newborn hemolytic disease with ABO antibodies in sera of pregnant women].
- Author
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Yang SM, Wu QY, Luo HQ, and Lan JC
- Subjects
- Adult, Blood Group Incompatibility blood, Blood Group Incompatibility congenital, China, Erythroblastosis, Fetal pathology, Female, Humans, Infant, Newborn, Male, Pregnancy, Prognosis, ABO Blood-Group System immunology, Erythroblastosis, Fetal blood, Immunoglobulin G blood
- Abstract
To investigate the relations between morbidity of hemolytic diseases of newborn and ABO antibodies (HDN) in sera of Han and Yao nationality, pregnant women were examined before and after delivery. Antibodies screen, direct antiglobulin test, free antibodies and elution test were all performed. The results indicated that immunologic ABO antibodies of Han people were found in 673 cases out of 1,471 Han pregnant women, and was also found in 28 cases out of 65 Yao pregnant women, and there was no significant difference of incidences between Han and Yao nationality. 31 cases of HDN were found out of 288 newborn in Han and 3 cases of HDN were found out of 25 newborn in Yao, and there was no significant difference between Han and Yao nationalities. The characteristics of HDN in Han nationality were as same as in Yao nationality. In conclusion, the morbidity of HDN in Han and Yao nationalities of Shaoguan area did not showed essential difference, the immunologic ABO antibodies and its titration test, especially, elution test are important for prognosis of HDN.
- Published
- 2005
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