综合护理干预在珂立苏与鼻塞式持续气道正压通气治疗早产儿ARDS中的应用

作者: 曹雅洁 徐娇娇

综合护理干预在珂立苏与鼻塞式持续气道正压通气治疗早产儿ARDS中的应用0

【摘要】目的:探究综合护理干预在珂立苏与鼻塞式持续气道正压通气治疗早产儿急性呼吸窘迫综合征(ARDS)中的应用价值。方法:选取我院2020年1月—2021年12月期间96例早产儿ARDS患儿为研究对象,均接受珂立苏与鼻塞式持续气道正压通气治疗,在此基础上以随机数字表法将其分为对照组和观察组,各48例,分别接受常规护理、综合护理,比较两组患儿护理前、后血气指标[氧分压(PaO2)、二氧化碳分压(PaCO2)、氧合指数(PaO2/FiO2)]、康复时间(机械通气时间、吸氧时间、住院时间)、神经功能(NBNA)及并发症发生率。结果:护理前,两组PaO2、PaCO2、PaO2/FiO2水平相近(P>0.05);护理24h,观察组PaO2、PaO2/FiO2水平较对照组高,PaCO2水平较对照组低(P<0.05);观察组机械通气时间、吸氧时间、住院时间均较对照组短(P<0.05);护理7、14d时,观察组新生儿行为神经测定(NBNA)评分较对照组高(P<0.05);观察组并发症发生率为6.25%,较对照组的20.83%低(P<0.05)。结论:在对早产儿ARDS应用珂立苏与鼻塞式持续气道正压通气治疗中,实施综合护理干预,可改善患儿血气指标,缩短其康复时间,改善其神经功能,并降低并发症发生率,效果显著。

【关键词】珂立苏;持续气道正压通气;综合护理

Application of comprehensive nursing intervention in kelisu and nasal continuous positive airway pressure ventilation in the treatment of premature infants with ARDS

CAO Yajie, XU Jiaojiao

Department of Neonatology, Jiangsu Subei people’s Hospital, Yangzhou, Jiangsu 225002, China

【Abstract】Objective:To explore the application value of comprehensive nursing intervention in the treatment of premature infants with acute respiratory distress syndrome (ARDS) by kelisu and nasal continuous positive airway pressure ventilation. Methods:96 premature children with ARDS in our hospital from January 2020 to December 2021 were selected as the research objects.All of them were treated with kelisu and nasal continuous positive airway pressure ventilation.On this basis,they were randomly divided into control group and observation group,with 48 cases in each group.They received routine nursing and comprehensive nursing respectively. The blood gas indexes[partial pressure of oxygen (PaO2),partial pressure of carbon dioxide (PaCO2),oxygenation index (PaO2/FiO2)],rehabilitation time (mechanical ventilation time,oxygen inhalation time,hospital stay),neurological function(NBNA) and the incidence of complications between the two groups before and after nursing were compared. Results:Before nursing, the levels of PaO2,PaCO2 and PaO2/FiO2 in the two groups were similar(P>0.05);After 24 hours of nursing,the levels of PaO2 and PaO2/FiO2 in the observation group were higher than those in the control group,and the level of PaCO2 was lower than that in the control group (P<0.05);The mechanical ventilation time,oxygen inhalation time and hospital stay in the observation group were shorter than those in the control group (P<0.05);At 7 and 14 days of nursing,the score of neonatal behavioral neurological assessment(NBNA) in the observation group was higher than that in the control group (P<0.05);The incidence of complications in the observation group was 6.25%,which was lower than 20.83% in the control group (P<0.05). Conclusion:In the treatment of premature infants with ARDS with kelisu and nasal continuous positive airway pressure ventilation,the implementation of comprehensive nursing intervention can improve the blood gas index of children,shorten their rehabilitation time,improve their neurological function,and reduce the incidence of complications.

【Key Words】Kelisu; Continuous positive airway pressure ventilation; Comprehensive nursing

急性呼吸窘迫综合征(ARDS)为早产儿主要死亡原因,发病主要原因与肺表面活性物质(PS)缺乏有关。珂立苏指注射用牛肺表面活性剂,对早产儿ARDS治疗中,通过增加其外源性PS以降低其肺泡表面张力,改善患儿氧合状态,多与鼻塞式持续气道正压通气联合治疗,以改善患儿血氧水平,改善其在缺氧状态下出现的神经功能损伤[1]。但受患儿生命体征稳定性差、安全感缺乏等因素影响,可能会影响治疗效果,因此需加强护理干预[2]。综合护理,指通过丰富护理内容、提升护理质量,以满足患者临床需求的护理方式。为此,本次研究选我院2020年1月—2021年12月期间96例早产儿ARDS患儿为研究对象,探究在其接受珂立苏与鼻塞式持续气道正压通气治疗中,应用综合护理对其影响。

1 资料与方法

1.1 一般资料

选我院2020年1月—2021年12月期间96例早产儿ARDS患儿为研究对象,均接受珂立苏与鼻塞式持续气道正压通气治疗,在此基础上以随机数字表法将其分为对照组和观察组,各48例。对照组,男性25例,女性23例,胎龄29~35周,平均胎龄(31.02±1.08)周,体质量1.65~3.02kg,平均体质量(2.04±0.41)kg,分娩方式:顺产21例、剖宫产27例;观察组,男性24例,女性24例,胎龄28~35周,平均胎龄(31.00±0.96)周,体质量1.63~3.00kg,平均体质量(2.02±0.38)kg,分娩方式:顺产20例、剖宫产28例。两组患儿基础资料相近(P>0.05),研究符合医学伦理。

1.2 纳入与排除标准

1.2.1 纳入标准:①胎龄28~37周;②符合急性呼吸窘迫综合征诊断标准[3];③均应用珂立苏与鼻塞式持续气道正压通气治疗;④患儿家长对研究知情同意。

1.2.2 排除标准:①存在窒息病史;②产伤史;③产前使用糖皮质激素治疗;④1min Apgar<4分;⑤合并其它疾病(先天性心脏病、脑瘫等);⑥研究期间转院、脱出。

1.3 方法

两组患儿均接受珂立苏与鼻塞式持续气道正压通气治疗:注射用牛肺表面活性剂(珂立苏)(生产厂家:华润双鹤药业股份有限公司;批准文号:国药准字H20052128)静脉给药治疗,用药剂量70~100mg/kg;患儿给药后,若吸入氧气浓度分数(FiO2)>0.5时,患儿症状无明显缓解、持续加重,或频繁出现呼吸暂停,或血氧饱和度<88%,则间隔6~12h二次给药,用药剂量不变。在此基础上,对照组实施常规护理,观察组实施综合护理。

对照组(常规护理):①治疗配合:给药前,患儿采取平卧位,生理安抚后,经气管插管,确认插管位置上唇深度(体重+6cm)后应用胶布固定,分3次将药物注入肺部;给药完成后,应用复苏囊加压通气1~2min,制动4h后,继续接受鼻塞式持续气道正压通气治疗,控制氧合指数(PaO2/FiO2)50%,流量控制为8L/min;②基础护理:患儿娩出前,准备吸痰、静脉补液、保暖、吸氧、营养支持等护理;应用珂立苏治疗中,及时清除患儿口鼻、气道分泌物;接受鼻塞式持续气道正压通气治疗中,常规禁食联合持续性胃肠减压,并监测患儿生命体征。

观察组(综合护理):(1)治疗配合:患儿仰卧位给药期间,插管深度为体重+7.5cm,给药1/3后,退出插管深度至体重+6cm,将患儿摆为45°左侧卧位,1min内缓慢推注剩余用药剂量,并用注射器推注1mL气体,确保药物完全注入气管内,同时1min内持续给氧;给药完成后,应用复苏囊加压通气3~5min确保珂立苏有效弥散;(2)家长健康教育指导:与患儿家长耐心沟通,了解其目前情绪状态及对珂立苏治疗认知程度,结合其理解能力介绍正压通气、珂立苏治疗目的,讲解治疗期间可能会出现的并发症,以提升其相关知识认知水平,减少其未知性焦虑感,提升其护理配合能力;(3)睡眠管理:患儿鼻塞式持续正压通气治疗期间,应用鸟巢式护理干预,并在其颈下垫置软枕避免颈部过度弯曲压迫气管;每2~3h适度松解鼻塞1次,避免鼻塞长时间受压增加其生理不适感;(4)营养管理:禁食期间,监测其生命体征,同时对患儿应用安抚奶嘴吮吸,以刺激其胃肠道蠕动;随其胃肠功能逐渐恢复后,应用鼻饲喂养,喂养尽量选择母乳喂养。

1.4 观察指标

(1)比较两组护理前、护理24h时血气指标,包括氧分压(PaO2)、二氧化碳分压(PaCO2)、PaO2/FiO2;(2)比较两组护理前、护理7、14d时神经功能,以新生儿行为神经测定(NBNA)[4]评分(纠正胎龄37周时),包括被动肌张力、行为能力、主动肌张力等,总分40分,分数高表示神经行为好;(3)比较两组康复时间,包括机械通气时间、吸氧时间、住院时间;(4)比较两组并发症发生率。

1.5 统计学方法

采用SPSS 24.0统计学软件进行数据分析。计数资料采用(%)表示,进行χ2检验,计量资料采用(χ±s)表示,进行t检验,P<0.05为差异具有统计学意义。

2 结果

2.1 护理前、护理24h时两组血气指标比较

护理前,两组PaO2、PaCO2、PaO2/FiO2水平相近(P>0.05);护理24h,观察组PaO2、PaO2/FiO2水平较对照组高,PaCO2水平较对照组低(P<0.05),见表1。

综合护理干预在珂立苏与鼻塞式持续气道正压通气治疗早产儿ARDS中的应用1

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