Division of Pulmonary and Critical Care Medicine, Medical University of South Carolina, Charleston, SC.
Department of Public Health Sciences, Medical University of South Carolina, Charleston, SC.
Chest. 2021 Sep;160(3):890-898. doi: 10.1016/j.chest.2021.03.025. Epub 2021 Mar 19.
BACKGROUND: Family members of patients admitted to the ICU experience a constellation of sequelae described as postintensive care syndrome-family. The influence that an inter-ICU transfer has on psychological outcomes is unknown. RESEARCH QUESTION: Is inter-ICU transfer associated with poor psychological outcomes in families of patients with acute respiratory failure? STUDY DESIGN AND METHODS: Cross-sectional observational study of 82 families of patients admitted to adult ICUs (tertiary hospital). Data included demographics, admission source, and outcomes. Admission source was classified as inter-ICU transfer (n = 39) for patients admitted to the ICU from other hospitals and direct admit (n = 43) for patients admitted from the ED or the operating room of the same hospital. We used quantitative surveys to evaluate psychological distress (Hospital Anxiety and Depression Scale [HADS]) and posttraumatic stress (Post-Traumatic Stress Scale; PTSS) and examined clinical, family, and satisfaction factors associated with psychological outcomes. RESULTS: Families of transferred patients travelled longer distances (mean ± SD, 109 ± 106 miles) compared with those of patients directly admitted (mean ± SD, 65 ± 156 miles; P ≤ .0001). Transferred patients predominantly were admitted to the neuro-ICU (64%), had a longer length of stay (direct admits: mean ± SD, 12.7 ± 9.3 days; transferred patients: mean ± SD, 17.6 ± 9.3 days; P < .01), and a higher number of ventilator days (direct admits: mean ± SD, 6.9 ± 8.6 days; transferred: mean ± SD, 10.6 ± 9.0 days; P < .01). Additionally, they were less likely to be discharged home (direct admits, 63%; transferred, 33%; P = .08). In a fully adjusted model of psychological distress and posttraumatic stress, family members of transferred patients were found to have a 1.74-point (95% CI, -1.08 to 5.29; P = .30) higher HADS score and a 5.19-point (95% CI, 0.35-10.03; P = .03) higher PTSS score than those of directly admitted family members. INTERPRETATION: In this exploratory study, posttraumatic stress measured by the PTSS was higher in the transferred families, but these findings will need to be replicated to infer clinical significance.
背景:入住 ICU 的患者的家属经历了一系列被描述为 ICU 后综合征的后遗症。ICU 之间的转院对心理结果的影响尚不清楚。
研究问题:ICU 之间的转院是否与急性呼吸衰竭患者家属的不良心理结局有关?
研究设计和方法:这是一项对入住成人 ICU(三级医院)的 82 个患者家庭进行的横断面观察性研究。数据包括人口统计学、入院来源和结局。入院来源分为 ICU 间转院(n=39)和直接入院(n=43)。我们使用定量调查评估心理困扰(医院焦虑抑郁量表[HADS])和创伤后应激(创伤后应激量表;PTSS),并检查与心理结局相关的临床、家庭和满意度因素。
结果:与直接入院的患者家属相比(平均±SD,65±156 英里),转院患者家属的旅行距离更长(平均±SD,109±106 英里;P≤0.0001)。转院患者主要被收入神经 ICU(64%),住院时间更长(直接入院:平均±SD,12.7±9.3 天;转院:平均±SD,17.6±9.3 天;P<.01),呼吸机使用天数更多(直接入院:平均±SD,6.9±8.6 天;转院:平均±SD,10.6±9.0 天;P<.01)。此外,他们更不可能出院回家(直接入院,63%;转院,33%;P=0.08)。在心理困扰和创伤后应激的完全调整模型中,转院患者的家属 HADS 评分平均高出 1.74 分(95%CI,-1.08 至 5.29;P=0.30),PTSS 评分平均高出 5.19 分(95%CI,0.35 至 10.03;P=0.03)。
解释:在这项探索性研究中,通过 PTSS 测量的创伤后应激在转院家庭中更高,但这些发现需要复制才能推断出临床意义。
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