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目的 探讨BMI对不同严重程度卒中患者3个月临床结局的影响。 方法 本研究是前瞻性多中心队列研究，观察发病7 d内首次卒中住院患者的BMI与3个月卒中结局的关系。根据入院时NIHSS评分，将患者分为轻度卒中（NIHSS评分

目的 探讨BMI对首次急性卒中住院患者3个月预后的影响。 方法 基于多中心、连续性、前瞻性登记研究——中国卒中患者营养调查（investigation of nutrition status in stroke patients of China，INSIS），连续收集首次急性卒中（发病7 d内）住院患者的资料，包括年龄、性别、受教育程度、医疗保险等一般资料，脑血管病危险因素，以及入院时BMI、NIHSS评分、住院期间肺炎等临床资料。随访发病3个月后mRS评分，mRS评分0～2分为预后良好。根据入院时BMI将患者分为4组：低BMI组（BMI＜18.5 kg/m2）、正常BMI组（18.5 kg/m2≤BMI＜24.0 kg/m2）、超重组（24.0 kg/m2≤BMI＜28.0 kg/m2）及肥胖组（BMI≥28.0 kg/m2）。采用logistic回归分析BMI对卒中发病3个月结局的影响。 结果 共733例患者纳入本研究，平均年龄（63.5±12.8）岁，女性259例（35.3%），脑出血者181例（24.7%），入院时平均NIHSS评分（7.85±6.45）分，平均BMI为（24.67±3.59）kg/m2。低BMI组22例（3.0%），正常BMI组303例（41.3%），超重组291例（39.7%），肥胖组117例（16.0%）。4组间平均年龄、性别分布、受教育程度、高脂血症发生率、入院时NIHSS评分、是否存在吞咽障碍等指标差异具有统计学意义，其他指标4组间整体差异未达统计学意义。校正混杂因素之后，与正常BMI相比，低BMI、超重或肥胖均对患者发病3个月预后没有独立影响。 结论 在本研究人群中，与正常BMI相比，入院时低BMI、超重、肥胖对3个月卒中结局无显著影响。 Abstract: Objective To explore the impact of BMI on the 3-month prognosis of inpatients of first stroke onset. Methods This study enrolled the consecutive inpatients within 7 days of first stroke onset from the multicenter and prospective investigation of nutrition statusin stroke patients of China (INSIS) registry study. The baseline general information such as age, sex, education level, medical insurance, risk factors of stroke, and clinical data such as BMI, NIHSS score at admission and pneumonia during hospitalization were collected. mRS Scores were followed up 3 months after onset. Good prognosis was defined as a mRS of 0-2. The patients were divided into four groups according to BMI at admission: the underweight group (BMI

Copyright of Chinese Journal of Stroke is the property of Chinese Journal of Stroke Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Evaluation & Analysis of Drug-Use in Hospitals of China is the property of Evaluation & Analysis of Drug-Use in Hospitals of China Editorial Board and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Jilin University (Medicine Edition) is the property of Jilin University Press and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Journal of Stroke is the property of Chinese Journal of Stroke Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

OBJECTIVE: To investigate the changes of drug usage in fever clinics of the hospital from Jan. 2019 to Jun. 2022, and to perform objective evaluation on the application situation and trend of common drugs, so as to provide reference for clinical rational medication. METHODS: Data related to commonly used drugs and patient prescriptions in fever clinics of the hospital from Jan. 2019 to Jun. 2022 were retrospectively collected by using the hospital information system, which was analyzed in terms of annual sales amount, annual consumption sum, defined daily dose system (DDDs) and drug combination. RESULTS: Among the drugs used in fever clinics of the hospital from Jan. 2019 to Jun. 2022, the dosage of oral western medicine was higher for Loxoprofen sodium tablets, Levofloxacin tablets and Acetaminophen sustained release tablets, the dosage of oral Chinese patent medicine was higher for Lanqin oral liquid, Jinhua Qinggan granules and Suhuang Zhike capsules; as for injections, the dosage of ceftriaxone for injection the most, and the top three DDDs of western medicine in drug combination with ceftriaxone for injection was much more than the top three DDDs of Chinese patent medicine in drug combination. Among the patients who used ceftriaxone for injection at different ages, the proportion of combined use of ceftriaxone for injection and top 3 western drugs ranked by DDDs gradually increased with the increase of age in 2020 and 2021; from Jan. to Jun. 2022, among the patients aged 60 to < 75 who used ceftriaxone for injection, the combination of ceftriaxone for injection and top 3 western drugs ranked by DDDs accounted for the highest proportion. Among the patients who used ceftriaxone for injection at different ages, the proportion of the combination of ceftriaxone for injection and top 3 Chinese patent medicine ranked by DDDs was the highest among the patients <45 years old; with the increase of age, the proportion of the above combined drugs gradually decreased. CONCLUSIONS: The combined application of ceftriaxone for injection with western medicine in department of fever clinic in this hospital is basically reasonable, which is in line with the medication principles of safe, effective and economical efficiency. However, the combined application of ceftriaxone for injection with Chinese patent medicine was unsatisfactory, and it is suggested that clinicians should reasonably combine drugs in the process of treatment to ensure medication safety for patients. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Modern Medicine & Health is the property of Journal of Modern Medicine & Health and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Ecology & Rural Environment is the property of Journal of Ecology & Rural Environment Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Ecology & Rural Environment is the property of Journal of Ecology & Rural Environment Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Forest Engineering is the property of Forest Engineering Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

冠心病是一种严重危害人类健康的疾病，发病机制复杂，目前被广泛接受的机制有动脉内膜脂质沉积和 慢性炎症等。而炎症因子作为炎症活动性的反映指标，是一类由免疫细胞分泌，具有强大生物学效应的内源性多 肽。其中转化生长因子-β1（TGF-β1）和白细胞介素-35（IL-35）是两种常见的炎症因子，可能与冠心病存在相关性，在 冠心病发生发展中发挥重要作用。 [ABSTRACT FROM AUTHOR]

Study on the status, differences of demographic variables and influence factors of medical students' learning passion. Survey 1793 students through internet questionnaire. Data processing with SPSS22.0 software. The subjects' learning passion were above the medium level 4.37± 0.91 . The difference of average score of learning passion in gender F=9.097, P＜ 0.05, birthplace F=14.850, P＜0.05 and only-child or not F=5.470, P＜0.05 are statistically significant. Academic achievement 茁=0.094, P＜0.01, development plan 茁=0.105, P＜0.01, life satisfaction 茁=0.213, P＜0.01 and vigor 茁=0.253, P＜0.01 are statistically significant influence factors of learning passion. Gender, birthplace, only-child or not are the demographic variables affect medical students' learning passion. Academic achievement, development plan, life satisfaction and vigor are influence factors of medical students' learning passion. [ABSTRACT FROM AUTHOR]

Copyright of Arid Zone Research / Ganhanqu Yanjiu is the property of Arid Zone Research Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Transactions of the Chinese Society of Agricultural Engineering is the property of Chinese Society of Agricultural Engineering and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Ecology & Rural Environment is the property of Journal of Ecology & Rural Environment Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chemical Engineering of Oil & Gas / Shi You Yu Tian Ran Qi Hua Gong is the property of PetroChina Southwest Oil & Gas Field Company and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

A 200 m3/d biochemical-ultrafiltration wastewater treatment process was established at a water injection station in Shengli oilfield, which was used for low permeability reservoir reinjection. The biochemical process adopted mobile bed biofilm (MBBR) process with tubular hollow fiber membrane was used for ultrafiltration. The water quality analysis, process start-up, initial debugging and water quality tracking detection of different nodal water were studied in depth. The system was put into operation in June 2018 with a normal operation till now. Through the treatment process, the pressure difference of ultrafiltration across the membrane increased from 0. 018 MPa to 0. 028 MPa, the oil concentration of sewage decreased from 12 — 659 mg/L to 0. 0 — 0. 3 mg/L, and the concentration of suspended matter decreased from 15 — 255 mg/L to 0. 1 — 0. 3 mg/L. Additionally, the number of SRB decreased from 25 — 60/mL to 0, the median particle size decreased to 0. 86 — 1. 00 pm, and the COD value decreased from 216 — 505 mg/L to 73 — 123 mg/L, showing better effects than a class of water of SY/T 5329 — 2012. [ABSTRACT FROM AUTHOR]

Copyright of Control Theory & Applications / Kongzhi Lilun Yu Yinyong is the property of Editorial Department of Control Theory & Applications and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Ecology & Rural Environment is the property of Journal of Ecology & Rural Environment Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)