Prolonged non-survival in PICU: does a do-not-attempt-resuscitation order matter
| Autor: | Hiu Wing Mok, Kin Kit Law, Kam Lun Hon, William Wong, Chi Kong Li, Ting Fan Leung, Ka Fai To, Hiu Fung Wu, Kam Lau Cheung, Terence C.W. Poon, Alexander K. C. Leung, Ka Wing Tam, Hon Ming Cheung, Wai Kin Wong |
|---|---|
| Jazyk: | angličtina |
| Předmět: |
medicine.medical_specialty
Resuscitation PICU Pediatric intensive care PIM2 Not-responding-to-cardiopulmonary-resuscitation (NRCPR) Trauma Organ donation Sepsis Anesthesiology medicine Mortality Intensive care medicine Pediatric intensive care unit Fungus Do-not-attempt-resuscitation (DNAR) Brain death Bacteria business.industry Trauma center Malignancy medicine.disease Virus Anesthesiology and Pain Medicine Oncology Emergency medicine Etiology business Research Article |
| Zdroj: | BMC Anesthesiology |
| ISSN: | 1471-2253 |
| DOI: | 10.1186/1471-2253-13-43 |
| Popis: | Background Etiologies of pediatric intensive care unit (PICU) mortality are diverse. This study aimed to investigate the pattern of PICU mortality in a regional trauma center, and explore factors associated with prolonged non-survival. Methods Demographic data of all PICU deaths in a regional trauma center were analyzed. Factors associated with prolonged nonsurvival (length of stay) were investigated with univariate log rank and multivariate Cox-Regression forward stepwise tests. Results There were 88 deaths (males 61%; infants 23%) over 10 years (median PICU stay = 3.5 days, interquartile range: 1 and 11 days). The mean annual mortality rate of PICU admissions was 5.8%. Septicemia with gram positive, gram negative and fungal pathogens were present in 13 (16%), 13 (16%) and 4 (5%) of these patients, respectively. Viruses were isolated in 25 patients (28%). Ninety percent of these 88 patients were ventilated, 75% required inotropes, 92% received broad spectrum antibiotic coverage, 32% received systemic corticosteroids, 56% required blood transfusion and 39% received anticonvulsants. Thirty nine patients (44%) had a DNAR (Do-Not-Attempt-Resuscitation) order with their deaths at the PICU. Comparing with non-trauma category, trauma patients had higher mortality score, no premorbid disease, suffered asystole preceding PICU admission and subsequent brain death. Oncologic conditions were the most prevalent diagnosis in the non-trauma category. There was no gunshot or asthma death in this series. Prolonged non-survival was significantly associated with DNAR, fungal infections, and mechanical ventilation but negatively associated with bacteremia. Conclusions Death in the PICU is a heterogeneous event that involves infants and children. Resuscitation was not attempted at the time of their deaths in nearly half of the patients in honor of parents’ wishes. Parents often make DNAR decision when medical futility becomes evident. They could be reassured that DNAR did not mean “abandoning” care. Instead, DNAR patients had prolonged PICU stay and received the same level of PICU supports as patients who did not respond to cardiopulmonary resuscitation. |
| Databáze: | OpenAIRE |
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