前瞻性护理干预在急性心力衰竭患者中的应用

目的探讨前瞻性护理干预在急性心力衰竭患者中的应用效果。方法选取2018年4月—2020年5月河南省某医院收治的122例急性心力衰竭患者为研究对象,采用随机数字表法分为观察组与对照组,每组61例。对照组患者采用常规护理,观察组患者采用前瞻性护理,比较2组患者的干预效果、并发症发生情况,干预前后焦虑自评量表(SAS)、抑郁自评量表(SDS)评分及护理满意度。结果观察组患者干预总有效率为95.08%,高于对照组的75.41%,差异有统计学意义(χ²=9.385,P=0.002)。观察组患者并发症发生率为3.28%,低于对照组的18.03%,差异有统计学意义(χ²=6.974,P=0.008)。2组患者干预后SAS及SDS评分均低于干预前,且观察组低于对照组,差异均有统计学意义(P<0.05)。观察组患者护理满意度为98.36%,高于对照组的86.89%,差异有统计学意义(χ²=4.319,P=0.038)。结论前瞻性护理干预用于急性心力衰竭患者,有助于改善患者负性情绪及减少并发症的发生。     

穴位贴敷联合风咳汤治疗感染后咳嗽的临床研究

目的:探究风咳汤联合穴位贴敷治疗感染后咳嗽的临床疗效,以期丰富治疗方法,为治疗感染后咳嗽提供科学依据。方法:选取2017年1月至2018年1月南京市中西医结合医院收治的感染后咳嗽患者88例作为研究对象,按照随机数字表法随机分为对照组和观察组,每组44例。对照组予常规治疗,观察组在对照组基础上加用风咳汤联合穴位贴敷治疗,均治疗2周。观察比较2组患者采用不同方法治疗前、后中医证候积分、白细胞介素-8(IL-8)、肿瘤坏死因子-α(TNF-α)、诱导痰上清液中P物质(SP)含量水平变化情况。治疗过程中收集不良反应资料,结束治疗后比较2组疗效。结果:1)2组患者完成治疗方案后,中医症候积分较治疗前均显著下降,观察组显著优于对照组,差异有统计学意义(P<0.05);2)治疗后2组患者IL-8、TNF-α、SP含量均较治疗前显著下降,且观察组优于对照组,差异有统计学意义(P<0.05);3)观察组患者临床控制率、总有效率明显高于对照组,差异有统计学意义(P<0.05)。4)2组患者ALT、AST、CCr、BUN水平和不良反应发生率比较,差异无统计学意义(P>0.05)。结论:风咳汤联合穴位贴敷治疗感染后咳嗽能提高疗效,降低炎性反应水平,改善症状和生命质量。     

Technology makes older adults feel older

The current study aims to examine the effect of technology use on the assessment of subjective age across the adult lifespan, with the assumption that using technology might make older people feel older. One-hundred and fifty-one participants (ages 18–83) assessed their subjective age before and after using familiar and unfamiliar applications on a touchscreen tablet. Subjective age was assessed either by line marking or by numerical response. The oldest participants felt older after the manipulation relative to their pre-manipulation baseline, unlike the youngest participants in the sample. This effect was stronger for the unfamiliar application than for the familiar application. We suggest that using technology evokes stereotype threat. Although this threat does not impair performance, it still changes self perception. These findings could have far-reaching implications for the well-being of older adults in an ever more technological world.     

糖化血红蛋白在糖尿病(DM)诊断中的应用价值

目的探究糖化血红蛋白在糖尿病(DM)诊断中的应用价值。方法选取该院收治的36例糖尿病(DM)患者作为观察组,时间区间为2019年10月—2020年10月,实施糖化血红蛋白展开筛查和诊断,同时选择36名无糖尿病的健康者为对照组,分析并发症发生率、血糖指标、生活质量、心理状态评分等情况。结果观察组的空腹血糖、糖化血红蛋白和餐后2 h血糖的指标均高于对照组,差异有统计学意义(P<0.05);观察组经糖化血红蛋白展开筛查和诊断后,发现其各项生活质量评分均高于筛查诊断前,差异有统计学意义(P<0.05)。结论针对糖尿病(DM)患者,采用糖化血红蛋白展开筛查和诊断,可有效反映患者血糖改变情况,进一步提升临床上患者疾病诊断准确性,改善其不良负性心理情绪,提供可靠的参考资料,同时显著改善患者的生活质量,安全有效,具有临床应用价值。     

Cost-effectiveness of maternal immunization against neonatal invasive Group B Streptococcus in the Netherlands

BackgroundNeonatal invasive Group B Streptococcus (GBS) infection causes considerable disease burden in the Netherlands. Intrapartum antibiotic prophylaxis (IAP) prevents early-onset disease (EOD), but has no effect on late-onset disease (LOD). A potential maternal GBS vaccine could prevent both EOD and LOD by conferring immunity in neonates.ObjectiveExplore under which circumstances maternal vaccination against GBS would be cost-effective as an addition to, or replacement for the current risk factor-based IAP prevention strategy in the Netherlands.MethodsWe assessed the maximum cost-effective price per dose of a trivalent (serotypes Ia, Ib, and III) and hexavalent (additional serotypes II, IV, and V) GBS vaccine in addition to, or as a replacement for IAP. To project the prevented costs and disease burden, a decision tree model was developed to reflect neonatal GBS disease and long-term health outcomes among a cohort based on 169,836 live births in the Netherlands in 2017.ResultsUnder base-case conditions, maternal immunization with a trivalent vaccine would gain 186 QALYs and prevent more than €3.1 million in health care costs when implemented in addition to IAP. Immunization implemented as a replacement for IAP would gain 88 QALYs compared to the current prevention strategy, prevent €1.5 million in health care costs, and avoid potentially ~ 30,000 IAP administrations. The base-case results correspond to a maximum price of €58 per dose (vaccine + administration costs; using a threshold of €20,000/QALY). Expanding the serotype coverage to a hexavalent vaccine would only have a limited additional impact on the cost-effectiveness in the Netherlands.ConclusionsA maternal GBS vaccine could be cost-effective when implemented in addition to the current risk factor-based IAP prevention strategy in the Netherlands. Discontinuation of IAP would save costs and prevent antibiotic use, however, is projected to lead to a lower health gain compared to vaccination in addition to IAP.     

清热排毒胶囊治疗湿热蕴结型急性痛风性关节炎临床观察

目的:观察清热排毒胶囊治疗急性痛风的临床疗效。方法:将80例急性痛风患者采用随机数字表法随机分为两组。对照组急性期给予秋水仙碱1 mg(3次/d),口服至疼痛明显好转后停用,缓解期给予别嘌醇片50 mg(3次/d)口服治疗。治疗组西医治疗同对照组,同时全程加服清热排毒胶囊(萆薢、土茯苓、延胡索、没药、三七、秦艽、薏苡仁、黄芪、甘草),每次4粒,3次/d。疗程均为4周。观察两组临床疗效、急性复发例数,以及血尿酸的水平变化。结果:治疗组治愈20例,好转18例,未愈2例,有效率为95.00%(38/40)。对照组治愈16例,好转20例,未愈4例,有效率为90.00%(36/40)。两组对比,差异有统计学意义(P<0.01)。治疗后两组中医证候积分均显著降低(P<0.01),但两组间差异无统计学意义(P>0.05)。结论:清热排毒胶囊治疗急性痛风疗效显著。     

手术室细节护理管理在医院感染控制中的应用评价

目的探讨手术室细节护理管理在医院感染控制中的应用效果。方法选定2017年1月-2018年3月该院收诊的160例手术室患者,按照管理方法的不同分为观察组(细节护理管理)80例与对照组(传统护理管理)80例,比较两组手术室患者的护理质量、并发症发生率、感染发生率、护理满意度、收缩压。结果观察组护理管理后的护理安全(82.23±6.14)分、体征监测(93.46±6.23)分、体位协助(87.32±4.65)分、器械准备(91.57±6.21)分、文书记录(90.24±4.92)分、护理满意率(98.75%)均高于对照组(P<0.05);观察组护理管理后的并发症发生率(2.50%)、感染发生率(1.25%)、收缩压(121.37±6.26)mmHg均低于对照组(P<0.05)。结论细节护理管理方法可有效提高手术室患者的护理满意度,减少其感染情况,值得推广使用。     

肠内营养支持的应用进展

营养不良是住院患者常见的症状之一,对患者造成巨大的不良影响,能降低患者免疫力,延缓伤口愈合,影响正常肌力,导致心理障碍,最终造成患者病情迁延,住院时间延长和费用增加。如果患者胃肠道功能不全则无法通过正常的饮食来维持自身的营养需求,必须借助营养支持。营养支持方式主要分为口服营养补充、肠内及肠外营养支持。肠内营养支持是为无法通过口服补充所必需的的营养物质或通过口服仍无法满足营养需求的患者提供的一种营养支持方式,对患者疾病的治疗以及生存具有重要意义,目前已广泛应用于临床。本文收集整理近几年肠内营养支持的相关文献,从肠内营养支持的适应证及禁忌证、常见制剂、输注途径、临床应用等方面进行归纳总结,从而为肠内营养支持的临床应用提供参考依据。