Post-discharge outcomes after resuscitation from out-of-hospital cardiac arrest: A ROC PRIMED substudy

作者：Nichol Graham^*; Guffey Danielle; Stiell Ian G; Leroux Brian; Cheskes Sheldon; Idris Ahamed; Kudenchuk Peter J; Macphee Renee S; Wittwer Lynn; Rittenberger Jon C; Rea Thomas D; Sheehan Kellie; Rac Val E; Raina Keitki; Gorman Kyle; Aufderheide Tom

来源：Resuscitation, 2015, 93: 74-81.

DOI：10.1016/j.resuscitation.2015.05.011

• Cardiac arrest
• Prognosis
• Quality of life
• Depression
• Cognition
• Functional status

Importance: Assessment of morbidity is an important component of evaluating interventions for patients with out-of-hospital cardiac arrest (OHCA).
Objective: We evaluated among survivors of OHCA cognition, functional status, health-related quality of life and depression as functions of patient and emergency medical services (EMS) factors.
Design: Prospective cohort sub-study of a randomized trial.
Setting: The parent trial studied two comparisons in persons with non-traumatic OHCA treated by EMS personnel participating in the Resuscitation Outcomes Consortium.
Participants: Consenting survivors to discharge.
Main outcome measures: Telephone assessments up to 6 months after discharge included neurologic modified Rankin score, MRS), cognitive impairment (Adult Lifestyle and Function Mini Mental Status Examination, ALFI-MMSE), health-related quality of life (Health Utilities Index Mark 3, HUI3) and depression (Telephone Geriatric Depression Scale, T-GDS).
Results: Of 15,794 patients enrolled in the parent trial, 729 (56% of survivors) consented. About 644 respondents (88% of consented) completed >= 1 assessment. Likelihood of assessment was associated with baseline characteristics and study site. Most respondents had MRS <= 3 (82.7%), no cognitive impairment (82.7% ALFI-MMSE >= 17), no severe impairment in health (71.6%, HUI3 >= 0.7) and no depression (90.1% T-GDS <= 10). Outcomes did not differ by trial intervention or time from hospital discharge.
Conclusions and relevance: The majority of patients in this large cohort who survived cardiac arrest and were interviewed had no, mild or moderate health impairment. Concern about poor quality of life is not a valid reason to abandon efforts to improve an EMS system's response to cardiac arrest.

• 出版日期2015-8