Gregory AB, Turvey SL, Bagshaw SM, Sligl WI. What determines do-not-resuscitate status in critically ill HIV-infected patients admitted to ICU?
J Crit Care 2019;
53:207-211. [PMID:
31271956 DOI:
10.1016/j.jcrc.2019.06.010]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Revised: 05/22/2019] [Accepted: 06/13/2019] [Indexed: 10/26/2022]
Abstract
PURPOSE
To identify factors associated with do-not-resuscitate (DNR) status in critically ill patients infected with human immunodeficiency virus (HIV) admitted to the Intensive Care Unit (ICU) in the era of combination antiretroviral therapy (cART).
MATERIALS AND METHODS
Retrospective cohort study of first-time admissions of HIV-infected patients to ICUs in Edmonton, Alberta, from 2002 to 2014. Multivariable logistic regression analysis was performed to identify factors associated with DNR status.
RESULTS
There were 282 HIV-infected patients with first-time ICU admissions, with an incidence rate of 6.6 per 1000 ICU admissions. Sixty-seven (24%) patients had a DNR designation and support was withdrawn in 37 (13%). In multivariable analysis, APACHE II score (OR 1.13; 95% CI, 1.08-1.19, p < 0.001), coronary artery disease (OR 5.70; 95% CI, 1.18-27.76, p = 0.031), prior opportunistic infection (OR 2.59; 95% CI, 1.20-5.57, p = 0.015) and duration of HIV infection (OR 1.07 per year; 95% CI, 1.01-1.14, p = 0.025) were independently associated with DNR status. Ethnicity, HIV risk factors, CD4 count and viral load were not associated with DNR status.
CONCLUSIONS
One in four patients had a DNR designation. Illness acuity, selected comorbidity, previous opportunistic infection and HIV duration were associated with DNR designation.
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