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Fatigue in children and adolescents with inflammatory bowel disease 被引量:3
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作者 Els Van de Vijver Ann Van Gils +3 位作者 Laura Beckers Yannick Van Driessche Nicolette Dorien Moes Patrick Ferry van Rheenen 《World Journal of Gastroenterology》 SCIE CAS 2019年第5期632-643,共12页
AIM To identify factors other than active disease and anemia that contribute to fatigue in pediatric inflammatory bowel disease(IBD).METHODS We performed an electronic search in Medline and EMBASE from their inception... AIM To identify factors other than active disease and anemia that contribute to fatigue in pediatric inflammatory bowel disease(IBD).METHODS We performed an electronic search in Medline and EMBASE from their inception to May 2017 using the search term "fatigue" or the related keywords "physical impairment" and "inflammatory bowel disease" with the filter "child"(age 0-18 years). Cross-sectional and case-control studies were included. We restricted our search to studies published in English. We used the PRISMA checklist and flow diagram. Duplicate articles were manually deleted in End Note. To identify further relevant studies, we checked the reference lists of the selected articles.RESULTS We identified 149 papers, of which 19 were retrieved for full text review. Eleven studies were subsequently excluded because fatigue was not evaluated as an outcome measure. Eight papers focused on the desired topic and were discussed in the final analysis. A lack of uniformity of outcome measures made the pooling of data impossible. In all but one study, questionnaires were used to evaluate fatigue. In the remaining study, an accelerometer was used to measure daily activities, sleeping time and their relationships with fatigue in a more quantifiable manner. Adolescents with IBD are significantly more fatigued than healthy controls. In addition to active disease, increased anxiety or depression and disturbed family relationships were frequently reported predictors of fatigue. Quantitative measurement of physical activity in patients with Crohn's disease showed a reduction in the number of steps per day, and patients with ulcerative colitis had a shorter duration of physical activity during the day.CONCLUSION Fatigue in pediatric IBD is related to a combination of biological, functional and behavioral factors, which should all be taken into account when managing fatigue. 展开更多
关键词 Adolescents CHILDREN fatigue INFLAMMATORY BOWEL disease Physical impairment SLEEP
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多发性硬化早期患者疲劳认知功能障碍及抑郁和焦虑对生活质量的影响 被引量:3
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作者 黄华生 韦仕荣 +1 位作者 潘鹏克 高玉娟 《中国实用神经疾病杂志》 2015年第19期8-9,10,共3页
目的探讨多发性硬化(multiple sclerosis,MS)早期患者疲劳、认知功能障碍、抑郁和焦虑对生活质量的影响。方法临床纳入MS患者45例(研究组),同时纳入30例健康者作对照(对照组)。分别采用修订疲劳影响量表、简易精神状态检查量表、Rey听... 目的探讨多发性硬化(multiple sclerosis,MS)早期患者疲劳、认知功能障碍、抑郁和焦虑对生活质量的影响。方法临床纳入MS患者45例(研究组),同时纳入30例健康者作对照(对照组)。分别采用修订疲劳影响量表、简易精神状态检查量表、Rey听觉词语学测验、简化Rey复杂图形、符号-数字模式测验(symbol digit modalities test,SDMT)、Stroop测验、画钟试验、汉密尔顿焦虑量表、汉密尔顿抑郁量表及多发性硬化生活质量量表进行临床测评。结果研究组躯体功能、躯体致角色受限、情绪致角色受限、疼痛、情绪状况、精力、健康认识、社会功能、认知功能、健康压力、健康变化评分均明显低于对照组,差异有统计学意义(P<0.05);研究组较对照组短延迟记忆与长延迟记忆的成绩降低;SDMT测验成绩下降,Stroop测验反应时间长,差异均有统计学意义(P<0.05)。另外,研究组疲劳得分较高(P<0.05)。疲劳与生活质量中的躯体功能、躯体问题导致角色受限、情绪问题导致的角色受限、情绪状况、精力、健康认识、认知功能、健康压力、总体生活质量相关(P<0.05)。结论 MS患者早期生活质量即明显降低。虽然早期即出现记忆功能、执行功能/信息处理速度损害及焦虑、抑郁、疲劳症状,但仅疲劳对生活质量造成影响。 展开更多
关键词 多发性硬化 疲劳 认知功能障碍 抑郁 焦虑 生活质量
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考虑疲劳折损的架空输电线路风雨荷载失效概率模型 被引量:3
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作者 何迪 章禹 +2 位作者 郭创新 杨攀 金宇 《电力建设》 北大核心 2016年第7期133-140,共8页
作为典型的风振敏感结构,架空输电线路极易受强风雨灾害影响导致故障停运。为了研究强风雨天气及设备自身机械强度对线路失效概率的影响,从输电线路设计规范和材料结构性疲劳过程入手,建立了一种考虑疲劳折损的架空输电线路风雨荷载失... 作为典型的风振敏感结构,架空输电线路极易受强风雨灾害影响导致故障停运。为了研究强风雨天气及设备自身机械强度对线路失效概率的影响,从输电线路设计规范和材料结构性疲劳过程入手,建立了一种考虑疲劳折损的架空输电线路风雨荷载失效概率模型。模型采用非线性退化过程模拟材料疲劳折损,并依据荷载-强度干涉理论进行失效概率计算。算例分析给出了风、雨、疲劳折损三者作用时的线路失效概率情况,并以IEEE-RTS 79系统为例介绍了以本模型结果为基础筛选重要线路、薄弱档号的方法。该模型能量化不同风雨荷载对失效概率的增大作用,同时响应线路日常振动导致的疲劳折损,是一种全新的建模思路,具有较好的应用前景。 展开更多
关键词 架空输电线路 失效概率模型 疲劳折损 风雨荷载
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Tango-Therapy: An Alternative Approach in Early Rehabilitation of Multiple Sclerosis
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作者 Luca Collebrusco Giuseppina Di Tocco Alessandra Bellanti 《Open Journal of Therapy and Rehabilitation》 2018年第3期85-93,共9页
Multiple sclerosis (MS) is a chronic inflammatory disorder of central nervous system (CNS), characterized by the presence of multifocal demyelination plaques with characteristic symptoms as fatigue, balance disorder, ... Multiple sclerosis (MS) is a chronic inflammatory disorder of central nervous system (CNS), characterized by the presence of multifocal demyelination plaques with characteristic symptoms as fatigue, balance disorder, reduced endurance in gait and decrease in quality of life. The study supposed that the motor treatment through dance could represent useful therapeutic option, together with other treatments already in use such as the pharmacological and physiotherapy one. We included 9 person (6 male and 3 female) affected by relapsing-remitting multiple sclerosis (RRMS) with an expanded disability status scale (EDSS) score less than 3, underwent rehabilitation treatment with Argentine Tango (Riabilitango&reg;method). The study lasted twenty months, considering a sixty-minute session a week. The aim of the study was to verify the real improvement of quality of life, fatigue, balance disorder and gait endurance due to the dance treatment. We collected outcomes data of Short Form 36 (SF-36) in physical function (PF) (45.56 ± 21.42 vs. 69.44 ± 23.64), vitality (VT) (45.00 ± 7.90 vs. 67.77 ± 6.18), social function (SF) (54.00 ± 13.86 vs. 75.11 ± 6.25), general health (GH) (32.22 ± 5.06 vs. 54.11 ± 5.20);Modified fatigue impact test scales (MFSI) (3.56 ± 3.72 vs. 37.22 ± 3.88);Berg balance scale (BBS-it) (33.89 ± 4.12 vs. 45.11 ± 3.51);Six Minute Walk Test (6mWT), in distance (m) (352.89 ± 174.56 vs. 397.22 ± 174.83), oxygen saturation in arterial blood (%SpO2) (87.67 ± 3.35 vs. 91.78 ± 5.92) and beast per minute (bpm) (82.67 ± 13.08 vs. 72.67 ± 10.52). We found statistically significant (p In conclusion, despite the small sample size included, the results confirm that Riabilitango&reg;significantly leads to better functional performances in person affected by RRMS with EDSS less then 3, finding benefits in terms of quality of life. Data suggest that integration between dance treatment method and the pharmacological, could represent the useful approach. 展开更多
关键词 Multiple SCLEROSIS Riabilitango Treatment BALANCE impairment fatigue WALK
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“长新冠”诊断基础及其对直升机飞行人员作业效能的影响
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作者 朱莹 周阿香 +3 位作者 李森 王旭 齐光辉 杨策 《中华诊断学电子杂志》 2023年第3期145-152,共8页
“长新冠”是新型冠状病毒感染(COVID-19)者发病后或无症状感染者确诊后3个月存在的、持续至少2个月,且无法由其他诊断解释的症状。作为2019年冠状病毒感染后部分患者客观存在、多器官系统受累且临床症状多样的综合征,“长新冠”的病理... “长新冠”是新型冠状病毒感染(COVID-19)者发病后或无症状感染者确诊后3个月存在的、持续至少2个月,且无法由其他诊断解释的症状。作为2019年冠状病毒感染后部分患者客观存在、多器官系统受累且临床症状多样的综合征,“长新冠”的病理生理学、危险因素和治疗方法尚不明确。但越来越多的证据表明,即使在健康的年轻COVID-19患者中,心脏、肺和凝血功能障碍以及神经精神后遗症也可能发生。这种疾病的潜在表现可能会导致直升机飞行人员作业效能下降,甚至可能导致飞行人员突然丧失能力。鉴于目前“长新冠”对直升机飞行人员的影响鲜有研究,笔者主要从“长新冠”对飞行人员身体各个系统的影响着手,对先前的研究进行总结,旨在厘清“长新冠”的诊断基础以及如何影响飞行人员的作业效能,并从航空卫生保障层面,提出加强“长新冠”直升机飞行人员体检和健康鉴定、做好飞行作业放飞标准把控、飞行全过程卫生监督、疫苗规范化接种、特医食品和营养剂补充及心理综合康复干预的一体化干预措施,为航医做好直升机飞行人员COVID-19康复后的健康保障以及复飞检查提供新思路。 展开更多
关键词 长新冠 作业效能 疲劳 认知损伤 空间定向障碍
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脑梗死后早期疲劳的发生率及其相关危险因素 被引量:16
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作者 李昱 彭敏 +1 位作者 余浩佳 辛世萌 《医学与哲学(B)》 2018年第3期42-45,共4页
为探讨脑梗死早期疲劳的发生率及可能导致脑梗死早期疲劳的影响因素,收集新发脑梗死患者73例。收集患者临床信息、血清学化验结果、影像学资料等,完成相关量表评估。计算疲劳的发生率,比较疲劳组和非疲劳组的组间差异,分析卒中后疲劳的... 为探讨脑梗死早期疲劳的发生率及可能导致脑梗死早期疲劳的影响因素,收集新发脑梗死患者73例。收集患者临床信息、血清学化验结果、影像学资料等,完成相关量表评估。计算疲劳的发生率,比较疲劳组和非疲劳组的组间差异,分析卒中后疲劳的影响因素。结果显示,脑梗死早期患者卒中后疲劳(PSF)的发病率为49.3%。年龄较大、睡眠障碍、认知功能障碍为PSF有显著统计学意义的预测因素(P<0.05)。因此,PSF在脑梗死早期患者中较常见,年龄较大、睡眠障碍或认知功能障碍在预测PSF的发病上起到重要作用。 展开更多
关键词 脑梗死 卒中后疲劳 睡眠障碍 认知功能障碍
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慢性疲劳综合征认知功能损伤临床特征研究 被引量:7
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作者 陈若宏 张振贤 王拯 《辽宁中医杂志》 CAS 2019年第6期1222-1227,共6页
目的:探索慢性疲劳综合征认知功能损伤及其与疲劳的相关性。方法:采用病例对照研究,对慢性疲劳综合征组(CFS组)、健康组、一般疲劳组(各30例),进行FS-14疲劳量表、MoCA量表、体适能、事件相关电位、E-prime神经心理学测试。结果:与另两... 目的:探索慢性疲劳综合征认知功能损伤及其与疲劳的相关性。方法:采用病例对照研究,对慢性疲劳综合征组(CFS组)、健康组、一般疲劳组(各30例),进行FS-14疲劳量表、MoCA量表、体适能、事件相关电位、E-prime神经心理学测试。结果:与另两组比,CFS组MoCA量表总分、视空间与执行能力模块分、P3靶波幅、图片保持量、工作记忆广度、峰值摄氧量、峰值做功量、峰值心率呈低水平(P <0. 05);而N2靶潜伏期、P3靶潜伏期、错误个数、平均反应时、反应干扰量、FS-14总分具有上升趋势(P <0. 05),但握力无明显差异(P> 0. 05)。Person相关性分析,MoCA量表总分与工作记忆广度呈中等正相关(r=0. 463);N2、P3靶潜伏期与反应干扰量强正相关(r=0. 734)保持量与工作记忆广度有强正性关系(r=0. 606);FS-14总分与反应干扰量(即抑制能力)存在强正相关(r=0. 545),与其他认知功能评估测试不存在相关性。结论:CFS患者呈现多维度认知功能损伤,该损伤与低水平体适能相关,评估体适能水平或可作为预测CFS认知功能障碍的手段之一。 展开更多
关键词 慢性疲劳综合征 认知功能损伤 疲劳 临床特征 相关性
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慢性疲劳综合征轻度认知障碍形成机制研究 被引量:7
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作者 王拯 《中国卫生产业》 2019年第6期196-198,共3页
慢性疲劳综合征(CFS)的短期记忆力减退、注意力下降等症状符合轻度认知障碍(MCI)的诊断标准,CFS认知障碍日益成为研究热点。查阅相关文献,对CFS轻度认知障碍形成的可能机制进行综述,对未来相关研究提供理论实践依据及指导方向。
关键词 慢性疲劳综合征 轻度认知障碍 HPA轴 抑郁 焦虑 体适能
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随机取向短纤维增强SMC复合材料疲劳损伤模型 被引量:6
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作者 张子龙 张双寅 《航空学报》 EI CAS CSCD 北大核心 1995年第4期501-504,共4页
讨论了复合材料疲劳损伤的数学描述方法,引用等效模量随疲劳过程的降低作为损伤的度量,借助于连续介质损伤力学CDM,建立起损伤速率与循环次数之间的幂函数关系。试验发现,疲劳损伤的演变可分为3个阶段,而在一定的应力水平下,... 讨论了复合材料疲劳损伤的数学描述方法,引用等效模量随疲劳过程的降低作为损伤的度量,借助于连续介质损伤力学CDM,建立起损伤速率与循环次数之间的幂函数关系。试验发现,疲劳损伤的演变可分为3个阶段,而在一定的应力水平下,稳定扩展的第2阶段占据主导地位,为从理论上预测疲劳寿命成为可能。 展开更多
关键词 复合材料 疲劳寿命 损伤 数学模型 航空材料
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慢性疲劳综合征轻度认知障碍研究现状及展望 被引量:3
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作者 周烨晖 唐乐微 吴曦 《成都中医药大学学报》 2014年第2期120-123,共4页
慢性疲劳综合征(CFS)的短期记忆力减退、注意力下降等症状符合轻度认知障碍的诊断标准,有关CFS认知障碍的研究日益成为热点。笔者对近20年CFS认知障碍研究在神经认知量表、脑成像技术及脑血流量变化的应用方面进行综述,并对未来研究给... 慢性疲劳综合征(CFS)的短期记忆力减退、注意力下降等症状符合轻度认知障碍的诊断标准,有关CFS认知障碍的研究日益成为热点。笔者对近20年CFS认知障碍研究在神经认知量表、脑成像技术及脑血流量变化的应用方面进行综述,并对未来研究给予展望和建议。 展开更多
关键词 慢性疲劳综合征 轻度认知障碍 综述
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Subgroups of chronic fatigue syndrome based on psychiatric disorder onset and current psychiatric status
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作者 Molly M. Brown Carly Kaplan +1 位作者 Leonard A. Jason Christopher B. Keys 《Health》 2010年第2期90-96,共7页
Few studies have examined the effects of psy-chiatric disorders occurring over a long dura-tion among patients with chronic fatigue syn-drome (CFS). The role of premorbid and current psychiatric disorders in impairmen... Few studies have examined the effects of psy-chiatric disorders occurring over a long dura-tion among patients with chronic fatigue syn-drome (CFS). The role of premorbid and current psychiatric disorders in impairment was ex-plored with a sample of 113 participants with CFS. Subgroups were created based on past and current psychiatric status including those whose psychiatric history was premorbid and current, postmorbid and current, past but not current, and those with no lifetime diagnosis. Results from a one-way MANOVA revealed that patients with a premorbid and current psychiat-ric disorder reported significantly higher pain severity, more somatic symptoms, poorer sleep quality, and poorer quality of life than those with no psychiatric history. Levels of fatigue and physical functioning among patients with CFS were unrelated to the four subgroups in this study. Although those with a premorbid and current psychiatric disorder were differentiated from those with no psychiatric history on some markers of impairment, the sample as a whole had severe fatigue-related impairment, which is the cardinal symptom of CFS. Implications for research are discussed. 展开更多
关键词 CHRONIC fatigue Syndrome PSYCHIATRIC COMORBIDITY SUBGROUPS impairment
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