AECOPD合并Ⅱ型呼吸衰竭患者行机械通气治疗撤机后1 h内发生WIPE的风险因素及构建的Logistic风险预测模型对WIPE发生的预测效能

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目的 探讨慢性阻塞性肺疾病急性加重期(AECOPD)合并呼吸衰竭机械通气患者发生撤机相关性肺水肿(WIPE)的影响因素,以指导临床早期制定个体化干预方案。方法 前瞻性选取2022年5月~2025年5月于本院接受机械通气治疗的AECOPD合并呼吸衰竭患者209例为研究对象,依据自主呼吸试验(SBT)开始后1 h内是否发生WIPE将其分为发生组73例、未发生组136例。统计两组临床资料,通过单因素、多因素Logistic回归分析确定WIPE发生的影响因素,基于回归分析构建预测模型,并验证模型的预测效能。结果 发生组年龄、入院时急性生理与慢性健康评分系统Ⅱ(APACHEⅡ)评分、浅快呼吸指数、入院时肺部超声评分、糖尿病占比、机械通气治疗24 h后动脉血二氧化碳分压(PaCO2)≥80 mmHg占比、机械通气时间≥7 d占比、吸烟史占比、合并多器官功能障碍综合征(MODS)占比、合并左心室舒张功能障碍占比高于未发生组,撤机前6 h血清高迁移率蛋白B1(HMGB1)、C反应蛋白(CRP)、乳酸(Lac)/白蛋白(Alb)高于未发生组(P<0.05);入院时APACHEⅡ评分、糖尿病、机械通气治疗24 h后PaCO2、机械通气时间、吸烟史、合并MODS、入院时肺部超声评分及HMGB1、Lac/Alb、CRP为WIPE发生的独立危险因素(P<0.05);预测模型预测WIPE发生风险的AUC值为0.880,敏感度、特异度分别为86.30%、72.79%,Hosmer-Lemeshow检验显示该模型与观测值拟合度良好,DCA曲线显示风险阈值在0.05~0.91时该模型具有良好的临床净获益。结论 入院时APACHEⅡ评分、糖尿病、机械通气治疗24 h后PaCO2、机械通气时间、吸烟史、合并MODS、入院时肺部超声评分及HMGB1、Lac/Alb、CRP为AECOPD合并呼吸衰竭机械通气患者发生WIPE的独立危险因素,基于以上危险因素构建的预测模型预测效能良好,临床应制定针对性干预方案,以降低WIPE发生风险。

脊柱侧弯术后胃肠道功能紊乱患者“温通调补”理论指导下火龙罐综合灸的应用价值

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【摘要】目的 探讨脊柱侧弯术后胃肠道功能紊乱患者“温通调补”理论指导下火龙罐综合灸的应用价值。方法 选取2025年6月-2026年6月本院收治的86例脊柱侧弯术后胃肠道功能紊乱患者作为研究对象,采用Excel软件随机函数分为对照组与观察组,每组各43例,评估患者胃肠道功能恢复时间、POGD、中医证候评分、PAC-QOL评分、VAS评分、胃肠道菌群数及胃激素指标水平。结果 治疗后,对照组的肠鸣音恢复时间、首次排气时间、首次排便时间均显著多于观察组(P<0.05);对照组的VAS评分、POGD评分、PAC-QOL评分及中医证候评分均显著高于观察组(P<0.05);对照组的乳酸杆菌及双歧杆菌数均显著低于观察组(P<0.05),肠球菌及肠杆菌数均显著高于观察组(P<0.05);对照组的VIP水平均显著高于观察组(P<0.05),MTL、GAS水平均显著低于观察组(P<0.05)。结论 “温通调补”理论指导下火龙罐综合灸可有效改善患者脊柱侧弯术后胃肠道功能紊乱,调节其肠道菌群、胃肠道激素水平,缓解疼痛,提高患者生活质量。

丹珍头痛胶囊联合疏肝调神针法对肝阳上亢型偏头痛患者临床疗效、疼痛症状改善、炎性因子、睡眠质量的影响

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目的 分析丹珍头痛胶囊联合疏肝调神针法治疗肝阳上亢型偏头痛患者的效果。方法 回顾性收集我院2023年8月~2025年4月148例肝阳上亢型偏头痛患者临床资料,依照治疗方案不同分为两组,各74例。对照组接受疏肝调神针法治疗,观察组接受丹珍头痛胶囊联合疏肝调神针法治疗,比较两组疗效、治疗前后临床症状[中医证候积分、发作情况(发作次数、持续时间、疼痛程度)]、睡眠质量[匹兹堡睡眠质量量表(PSQI)评分]、炎性相关因子[肿瘤坏死因子-α(TNF-α)、白细胞介素-6(IL-6)、细胞间黏附分子-1(ICAM-1)、白细胞介素-10(IL-10)]水平、安全性(不良事件、不良反应)。结果 观察组总有效率较对照组高(P<0.05);治疗后,两组临床症状均减轻,且观察组中医证候积分较对照组低,发作次数较对照组少,持续时间较对照组短,疼痛程度较对照组低(P<0.05);治疗后,两组睡眠质量均提升,且观察组PSQI评分较对照组低(P<0.05);与治疗前相比,两组治疗后血清TNF-α、IL-6、ICAM-1均降低,IL-10均升高,且观察组优于对照组(P<0.05);两组治疗期间均未发生断针等不良事件及恶心呕吐等不良反应。结论 丹珍头痛胶囊联合疏肝调神针法治疗肝阳上亢型偏头痛患者,能有效改善临床症状,提高睡眠质量,调节炎性相关因子水平。

基于FMEA的复方磺胺甲噁唑治疗耶氏肺孢子菌肺炎用药风险管控

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目的:分析复方磺胺甲噁唑治疗耶氏肺孢子菌肺炎用药风险,构建基于失效模式及影响分析的药学管控路径。方法:回顾性选取67例耶氏肺孢子菌肺炎住院病例,按照临床药师介入时间分组为:介入前组33例与介入后组34例。围绕初始剂量、疗程、肾功能校正、毒性监测、宣教随访建立FMEA表,计算风险优先数,比较两组治疗失败、临床疗效、用药执行达标情况。结果:介入后临床治愈率由66.67%升至85.29%,用药执行达标率由69.70%升至91.18%。关键失效模式风险优先数下降。结论:FMEA可定位复方磺胺甲噁唑治疗PJP的高风险环节,呼吸抗感染临床药师前移处方审核、床旁评估、毒性监测、出院宣教,可提高给药方案规范性,减少可预防失败。

利用压缩感知加速膝关节疼痛患者常规三维中等加权成像

Accelerating Conventional Three-Dimensional Intermediate-Weighted Imaging of Patients with Knee Pain Using Compressed Sensing

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目的 对比三维中等权重压缩感知并行采集序列(3D IW-CS-SENSE)与常规并行采集序列(3D IW-SENSE)在膝关节磁共振成像中的扫描时间、图像质量及诊断效能。方法 前瞻性采集100例膝关节磁共振影像。对比两组三维序列的定量指标、主观评分以及对损伤分级的准确率。结果 IW-CS-SENSE序列扫描时间显著缩短(122.0 ± 28.0 s vs 221.0 ± 49.0 s,P<0.001)。IW-CS-SENSE序列信噪比、对比噪声比及显示效果评分均低于IW-SENSE序列(P<0.001),但IW-CS-SENSE序列的SENSE伪影评分更优(5.00 ± 0.00 vs 4.59 ± 0.62,P<0.001)。两序列对半月板、韧带及软骨损伤分级的准确率均无统计学差异(P值分别为0.33,0.58和0.15)。 结论 3D IW-CS-SENSE序列可显著缩短扫描时间和消除SENSE伪影,同时保持与4倍加速3D IW-SENSE序列相当的诊断效能。
Objective To compare the imaging times, image quality, and diagnostic performance of three-dimensional (3D) intermediate-weighted compressed sensing sensitivity encoding (IW-CS-SENSE) sequence with conventional 3D IW-SENSE sequence in knee MR imaging. Methods MR images of one hundred knees were obtained prospectively. The quantitative indices, qualitative scores, and grading accuracies between the two 3D sequences were compared. Results Imaging times of IW-CS-SENSE sequences were significantly reduced (122.0 ± 28.0 s vs 221.0 ± 49.0 s, P < 0.001). The signal-to-noise ratios, contrast-to-noise ratios, and visualization scores of IW-CS-SENSE sequences were significantly lower than IW-SENSE sequences (P < 0.001), while scores of SENSE artefact for IW-CS-SENSE sequences were superior (5.00 ± 0.00 vs 4.59 ± 0.62, P < 0.001). The accuracies in grading meniscal, ACL, and cartilage tears were comparable between the two sequences (P = 0.33, P = 0.58 and P = 0.15, respectively). Conclusion 3D IW-CS-SENSE sequences can reduce scanning time significantly and eliminate SENSE artefacts, while maintaining the same diagnostic performance as the 4-fold accelerated 3D IW-SENSE sequences.

惯性测量步态分析研究热点及护理转化前景

Research Hotspots and Nursing Translation Prospects of Inertial Measurement-Based Gait Analysis

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目的:基于文献计量学梳理惯性测量技术在步态分析领域的研究演进与热点结构,并从护理评估与干预转化角度分析其应用空白。方法:检索 Web of Science 核心合集2005年1月1日至2025年4月5日相关英文文献,纳入1,079篇记录;采用 CiteSpace 6.3.R1、VOSviewer 1.6.20 分析年度发文、国家/地区合作、期刊分布、关键词共现与突现,并在 Python 3.10 中以 PPMI/TF-IDF 表征、SVD降维、UMAP-HDBSCAN聚类开展关键词和摘要语义分析。结果:2006—2024年发文量由1篇增至140篇,年复合增长率为31.6%,2024年达到峰值;最高频关键词为 gait(404次)、gait analysis(268次)、walking(252次)、balance(183次)和 inertial sensors(156次)。关键词与摘要语义聚类的二维轮廓系数分别为0.579和0.642,热点集中于帕金森病/冻结步态、跌倒风险、平衡稳定性、可穿戴传感器、机器学习和康复干预。含 nursing/care 等护理相关词项的记录为142篇,但“护理”尚未形成独立主题簇。结论:惯性测量步态分析已形成医工交叉的成熟热点,但护理主导的连续评估、风险预警和干预闭环仍不足。未来应将步速、步态变异性、稳定性、对称性等参数转化为可执行的护理评估指标,推动精准护理场景中的临床验证与流程整合。
Objective: To map the research evolution and hotspot structure of inertial-measurement-based gait analysis and to examine its translational gap in nursing assessment and intervention. Methods: A total of 1,079 English records published from January 1, 2005 to April 5, 2025 were retrieved from the Web of Science Core Collection. CiteSpace 6.3.R1 and VOSviewer 1.6.20 were used for annual output, collaboration, journal distribution, keyword co-occurrence and burst analyses. Keyword and abstract semantic clusters were further examined in Python 3.10 using PPMI/TF-IDF representation, SVD, UMAP and HDBSCAN. Results: Publications increased from 1 in 2006 to 140 in 2024, with a compound annual growth rate of 31.6%. The most frequent terms were gait, gait analysis, walking, balance and inertial sensors. The two-dimensional silhouette coefficients of keyword and abstract semantic clusters were 0.579 and 0.642, respectively. Major hotspots involved Parkinson disease/freezing of gait, fall risk, balance and stability, wearable sensors, machine learning and rehabilitation. Records containing nursing/care-related terms accounted for 142 publications, but nursing did not form an independent topic cluster. Conclusion: Inertial-measurement-based gait analysis has become a mature medical-engineering research field, while nurse-led continuous assessment, risk warning and intervention feedback loops remain underdeveloped. Translating gait speed, variability, stability and symmetry into actionable nursing indicators should be prioritized in future clinical validation.

惯性测量步态分析研究热点及护理转化前景

Research Hotspots and Nursing Translation Prospects of Inertial Measurement-Based Gait Analysis

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目的:基于文献计量学梳理惯性测量技术在步态分析领域的研究演进与热点结构,并从护理评估与干预转化角度分析其应用空白。方法:检索 Web of Science 核心合集2005年1月1日至2025年4月5日相关英文文献,纳入1,079篇记录;采用 CiteSpace 6.3.R1、VOSviewer 1.6.20 分析年度发文、国家/地区合作、期刊分布、关键词共现与突现,并在 Python 3.10 中以 PPMI/TF-IDF 表征、SVD降维、UMAP-HDBSCAN聚类开展关键词和摘要语义分析。结果:2006—2024年发文量由1篇增至140篇,年复合增长率为31.6%,2024年达到峰值;最高频关键词为 gait(404次)、gait analysis(268次)、walking(252次)、balance(183次)和 inertial sensors(156次)。关键词与摘要语义聚类的二维轮廓系数分别为0.579和0.642,热点集中于帕金森病/冻结步态、跌倒风险、平衡稳定性、可穿戴传感器、机器学习和康复干预。含 nursing/care 等护理相关词项的记录为142篇,但“护理”尚未形成独立主题簇。结论:惯性测量步态分析已形成医工交叉的成熟热点,但护理主导的连续评估、风险预警和干预闭环仍不足。未来应将步速、步态变异性、稳定性、对称性等参数转化为可执行的护理评估指标,推动精准护理场景中的临床验证与流程整合。
Objective: To map the research evolution and hotspot structure of inertial-measurement-based gait analysis and to examine its translational gap in nursing assessment and intervention. Methods: A total of 1,079 English records published from January 1, 2005 to April 5, 2025 were retrieved from the Web of Science Core Collection. CiteSpace 6.3.R1 and VOSviewer 1.6.20 were used for annual output, collaboration, journal distribution, keyword co-occurrence and burst analyses. Keyword and abstract semantic clusters were further examined in Python 3.10 using PPMI/TF-IDF representation, SVD, UMAP and HDBSCAN. Results: Publications increased from 1 in 2006 to 140 in 2024, with a compound annual growth rate of 31.6%. The most frequent terms were gait, gait analysis, walking, balance and inertial sensors. The two-dimensional silhouette coefficients of keyword and abstract semantic clusters were 0.579 and 0.642, respectively. Major hotspots involved Parkinson disease/freezing of gait, fall risk, balance and stability, wearable sensors, machine learning and rehabilitation. Records containing nursing/care-related terms accounted for 142 publications, but nursing did not form an independent topic cluster. Conclusion: Inertial-measurement-based gait analysis has become a mature medical-engineering research field, while nurse-led continuous assessment, risk warning and intervention feedback loops remain underdeveloped. Translating gait speed, variability, stability and symmetry into actionable nursing indicators should be prioritized in future clinical validation.

司美格鲁肽联合二甲双胍对2型糖尿病合并周围神经病变患者神经传导和炎症因子的影响

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目的:探讨司美格鲁肽联合二甲双胍对2型糖尿病合并周围神经病变(DPN)患者神经传导和炎症因子的影响。方法:选取64例DPN患者,分为研究组(n=32)和对照组(n=32)。对照组口服二甲双胍,研究组司美格鲁肽皮下注射联合口服二甲双胍。对比两组空腹血糖(FPG)、餐后2h血糖(2hPG)、糖化血红蛋白(HbA1c)、腓总神经运动神经传导速度(CPN-MCV)、腓总神经感觉神经传导速度(CPN-SCV)、正中神经运动神经传导速度(MN-MCV)、正中神经感觉神经传导速度(MN-SCV)、白细胞介素-6(IL-6)、肿瘤坏死因子-α(TNF-α)及临床疗效。结果:治疗后,研究组FPG(7.47±1.16mmol/L vs. 8.20±1.22mmol/L)、2hPG(9.75±1.50mmol/L vs. 10.82±1.69mmol/L)及HbA1c(5.76±0.70% vs. 7.11±0.79%)较对照组降低(P<0.05)。研究组CPN-MCV(51.18±4.02m/s vs. 48.01±4.56m/s)、CPN-SCV(46.69±4.40m/s vs. 43.51±4.66m/s)、MN-MCV(46.79±3.53m/s vs. 43.42±4.68m/s)及(41.97±4.08m/s vs. 38.56±3.50m/s)较对照组升高(P<0.05)。研究组血清IL-6及TNF-α水平较对照组降低(P<0.05)。 研究组有效率高于对照组(96.87% vs. 78.12%,P<0.05)。结论:司美格鲁肽联合二甲双胍治疗DPN患者疗效确切,有助于改善神经传导功能,降低炎症因子表达。

肝脾同调理念治疗焦虑障碍

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焦虑障碍是常见精神疾病之一,临床表现为情绪异常和多系统躯体不适,其身心共病的特点契合中医“形神一体”理念。中医多将本病归属于郁病、脏躁、忧思病等神志疾患范畴进行论治。临床观察发现,肝气疏泄失常,脾胃运化失健是焦虑障碍的主要病机。本文以中医五行学说为基础,结合现代研究成果,从肝脾生理与病理关联为重点,探究焦虑障碍的发病机制与演变规律,将其分为木郁克土、木不疏土、土虚木乘三种证型,并系统阐述相应的治疗原则与方剂,以利于结合临床实际合理遣方用药。导师自拟方“焦虑平方”以肝脾同调为理念,能有效阻断肝气乘脾的病机传变,能使焦虑障碍患者的身心痛苦均得到显著改善,达到确切的治疗效果。

肝脾同调理念治疗焦虑障碍

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焦虑障碍是常见精神疾病之一,临床表现为情绪异常和多系统躯体不适,其身心共病的特点契合中医“形神一体”理念。中医多将本病归属于郁病、脏躁、忧思病等神志疾患范畴进行论治。临床观察发现,肝气疏泄失常,脾胃运化失健是焦虑障碍的主要病机。本文以中医五行学说为基础,结合现代研究成果,从肝脾生理与病理关联为重点,探究焦虑障碍的发病机制与演变规律,将其分为木郁克土、木不疏土、土虚木乘三种证型,并系统阐述相应的治疗原则与方剂,以利于结合临床实际合理遣方用药。导师自拟方“焦虑平方”以肝脾同调为理念,能有效阻断肝气乘脾的病机传变,能使焦虑障碍患者的身心痛苦均得到显著改善,达到确切的治疗效果。
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