Parsons Elizabeth C, Hough Catherine L, Vitiello Michael V, Zatzick Douglas, Davydow Dimitry S
VA Puget Sound Health Care System, Seattle, WA, USA; Division of Pulmonary and Critical Care Medicine, University of Washington, Seattle, WA, USA.
Division of Pulmonary and Critical Care Medicine, University of Washington, Seattle, WA, USA.
Heart Lung. 2015 Mar-Apr;44(2):89-94. doi: 10.1016/j.hrtlng.2014.11.002. Epub 2015 Jan 13.
To examine the prevalence of insomnia and its relationship to health-related quality of life (HRQOL) post-intensive care unit (ICU).
The burden of post-ICU insomnia is unknown.
This cross-sectional study examined data from 120 patients with an ICU stay >24 h. Pre-hospital health was assessed in-hospital. Insomnia, HRQOL and post-ICU psychiatric symptoms were assessed at 12 months post-ICU.
Over one-quarter (28%) of subjects met insomnia criteria at 12 months post-ICU. Post-ICU insomnia was independently associated with worse mental HRQOL (P < 0.01), as well as worse scores on the HRQOL sub-domains of bodily pain (P < 0.001), vitality (P < 0.05) and physical function (P < 0.05). However, these associations were no longer significant after adjusting for post-ICU psychiatric symptoms (P = 0.33).
Insomnia is common among ICU survivors. Post-ICU insomnia is significantly associated with mental HRQOL and could identify ICU survivors who may benefit from further psychiatric evaluation.
研究重症监护病房(ICU)后失眠的患病率及其与健康相关生活质量(HRQOL)的关系。
ICU后失眠的负担尚不清楚。
这项横断面研究检查了120名在ICU住院超过24小时的患者的数据。在医院内评估院前健康状况。在ICU后12个月评估失眠、HRQOL和ICU后精神症状。
超过四分之一(28%)的受试者在ICU后12个月符合失眠标准。ICU后失眠与较差的精神HRQOL独立相关(P < 0.01),以及在身体疼痛(P < 0.001)、活力(P < 0.05)和身体功能(P < 0.05)的HRQOL子领域得分更差。然而,在调整ICU后精神症状后,这些关联不再显著(P = 0.33)。
失眠在ICU幸存者中很常见。ICU后失眠与精神HRQOL显著相关,并且可以识别可能从进一步精神评估中受益的ICU幸存者。