A Guideline-Based Policy to Decrease Intensive Care Unit Admission Rates for Accidental Hypothermia.
Autor: | Sequeira, Herman R., Mohamed, Hesham E., Hakimi, Neal, Wakefield, Dorothy B., Fine, Jonathan |
---|---|
Předmět: |
HYPOTHERMIA treatment
BIOTELEMETRY BODY temperature CRITICAL care medicine HEALTH facility administration LENGTH of stay in hospitals HOSPITAL admission & discharge INFECTION INTENSIVE care units MEDICAL protocols MEDICAL records NURSE administrators PATIENTS PATIENT safety PHYSICIAN executives RISK management in business SURVEYS THERMOTHERAPY PSYCHOSOCIAL factors DISCHARGE planning TREATMENT effectiveness RETROSPECTIVE studies SEVERITY of illness index ACQUISITION of data methodology ALCOHOLIC intoxication |
Zdroj: | Journal of Intensive Care Medicine; Jan2020, Vol. 35 Issue 1, p91-94, 4p |
Abstrakt: | Rationale: Despite guidelines advising passive rewarming for mild accidental hypothermia (AH), patients are frequently admitted to intensive care unit (ICU) for active rewarming using a forced-air warming device. We implemented a new policy at our institution aimed at safely reducing ICU admissions for AH. We analyzed our practice pre- and post-policy intervention and compared our experiences with acute care hospitals in Connecticut. Methods: A retrospective chart review was performed on 203 participants with AH identified by primary and secondary discharge codes. Our new policy recommended passive rewarming on the medical floors for mild hypothermia (>32°C) and ICU admission for moderate hypothermia (<32°C). Practices of other Connecticut hospitals were obtained by surveying ICU nurse managers and medical directors. Results: Over a 3-year period, prior to rewarming policy change, 64% (n = 92) of patients with AH were admitted to ICU, with a mean ICU length of stay (LOS [SD]) of 2.75 (2.2) days. After the policy change, over a 3-year period, 15% (n = 9) were admitted to ICU (P <.001), with an ICU LOS of 2.11 (0.9) days (P = 0.005). In both groups with AH, altered mental status, infection, and acute alcohol intoxication were the most common diagnoses at presentation. Alcohol intoxication was more prevalent in the post-policy intervention group, pre 17% versus post 46% (P <.001). No complications such as dermal burns or cardiac arrhythmias were noted with forced-air warming device use during either time period. Among the 29 hospitals surveyed, 20 used active rewarming in ICU or intermediate care units and 9 cared for patients on telemetry units. Most hospitals used active external rewarming for core body temperature of <35°C; however, 37% of hospitals performed active rewarming at temperatures >35°Cor lacked a policy. Conclusions: Reserving forced-air warming devices for the treatment of moderate-to-severe hypothermia (<32°C) significantly reduced ICU admissions for AH. [ABSTRACT FROM AUTHOR] |
Databáze: | Complementary Index |
Externí odkaz: |