Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 5 de 5
Filter
2.
Crit Care Nurse ; 37(3): 66-76, 2017 Jun.
Article in English | MEDLINE | ID: mdl-28572103

ABSTRACT

BACKGROUND: Pain and agitation are common experiences of patients in pediatric cardiac intensive care units. Variability in assessments by health care providers, communication, and treatment of pain and agitation creates challenges in management of pain and sedation. OBJECTIVES: To develop guidelines for assessment and treatment of pain, agitation, and delirium in the pediatric cardiac intensive unit in an academic children's hospital and to document the effects of implementation of the guidelines on the interprofessional team's perception of care delivery and team function. METHODS: Before and after implementation of the guidelines, interprofessional team members were surveyed about the members' perception of analgesia, sedation, and delirium management RESULTS: Members of the interprofessional team felt more comfortable with pain and sedation management after implementation of the guidelines. Team members reported improvements in team communication on patients' comfort. Members thought that important information was less likely to be lost during transfer of care. They also noted that the team carried out comfort management plans and used pharmacological and nonpharmacological therapies better after implementation of the guidelines than they did before implementation. CONCLUSIONS: Guidelines for pain and sedation management were associated with perceived improvements in team function and patient care by members of the interprofessional team.


Subject(s)
Cardiovascular Nursing/standards , Critical Care/standards , Hypnotics and Sedatives/standards , Intensive Care Units, Pediatric/standards , Pain Management/standards , Pain/drug therapy , Pediatric Nursing/standards , Adolescent , Child , Child, Preschool , Female , Humans , Hypnotics and Sedatives/therapeutic use , Infant , Infant, Newborn , Interprofessional Relations , Male , Practice Guidelines as Topic
3.
Pediatr Crit Care Med ; 17(2): 128-34, 2016 Feb.
Article in English | MEDLINE | ID: mdl-26673841

ABSTRACT

OBJECTIVES: Recent data have suggested an association between the use of dexmedetomidine and a decreased incidence of acute kidney injury in adult patients after cardiopulmonary bypass. However, no study has focused on this association among pediatric populations where the incidence of acute kidney injury is particularly high and of critical significance. The primary objective of this study was to assess the relationship between the use of postoperative dexmedetomidine and the incidence of acute kidney injury in pediatric patients undergoing cardiopulmonary bypass. The secondary objective was to determine whether there was an association between dexmedetomidine use and duration of mechanical ventilation or cardiovascular ICU stay. DESIGN: Single-center retrospective matched cohort study. SETTING: A 20-bed quaternary cardiovascular ICU in a university-based pediatric hospital in California. PATIENTS: Children less than 18 years old admitted after cardiac surgery with cardiopulmonary bypass between January 1, 2012, and May 31, 2014. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Data from a cohort of 102 patients receiving dexmedetomidine during the first postoperative day after cardiac surgery were compared to an age- and procedure-matched cohort not receiving dexmedetomidine. Cohorts had similar baseline and demographic characteristics. Patients receiving dexmedetomidine were less likely to develop acute kidney injury (24% vs 36%; odds ratio, 0.54; 95% CI, 0.29-0.99; p = 0.046). After adjusting for age, bypass time, nephrotoxin use, and vasoactive inotropic score, the use of dexmedetomidine was associated with a lower incidence of acute kidney injury with adjusted odds ratio of 0.43 (95% CI, 0.27-0.98; p = 0.048). There was no difference between the cohorts with respect to the duration of mechanical duration (1 d each; p = 0.98) or cardiovascular ICU stays (5 vs 6 d; p = 0.91). CONCLUSIONS: The use of a dexmedetomidine infusion in pediatric patients after congenital heart surgery was associated with a decreased incidence of acute kidney injury; however, it was not associated with changes in clinical outcomes. Further prospective study is necessary to validate these findings.


Subject(s)
Acute Kidney Injury/prevention & control , Adrenergic alpha-2 Receptor Agonists/therapeutic use , Cardiac Surgical Procedures/adverse effects , Dexmedetomidine/therapeutic use , Acute Kidney Injury/etiology , Child, Preschool , Cohort Studies , Female , Heart Defects, Congenital/surgery , Humans , Incidence , Infant , Intensive Care Units, Pediatric , Length of Stay , Male , Respiration, Artificial , Retrospective Studies
4.
AACN Adv Crit Care ; 25(2): 114-8, 2014.
Article in English | MEDLINE | ID: mdl-24752023

ABSTRACT

INTRODUCTION: The use of sedative and analgesic medications is directly linked to patient outcomes. The practice of administering as-needed sedative or analgesic medications deserves further exploration. We hypothesized that important variations exist in the practice of administering as-needed medications in the intensive care unit (ICU). We aimed to determine the influence of time of day on the practice of administering as-needed sedative or analgesic medications to children in the ICU. METHODS: Medication administration records of patients admitted to our pediatric cardiovascular ICU during a 4-month period were reviewed to determine the frequency and timing of as-needed medication usage by shift. RESULTS: A total of 152 ICU admissions (1854 patient days) were reviewed. A significantly greater number of as-needed doses were administered during the night shift (fentanyl, P = .005; lorazepam, P = .03; midazolam, P = .0003; diphenhydramine, P = .0003; and chloral hydrate, P = .0006). These differences remained statistically significant after excluding doses given during the first 6 hours after cardiovascular surgery. Morphine administration was similar between shifts (P = .08). CONCLUSIONS: We identified a pattern of increased administration of as-needed sedative or analgesic medications during nights. Further research is needed to identify the underlying causes of this practice variation.


Subject(s)
Analgesics/administration & dosage , Hypnotics and Sedatives/administration & dosage , Intensive Care Units, Pediatric , Time Factors , Child , Humans , Retrospective Studies
5.
Pediatr Crit Care Med ; 13(6): 660-6, 2012 Nov.
Article in English | MEDLINE | ID: mdl-22791093

ABSTRACT

OBJECTIVES: To evaluate the safety and efficacy of prolonged dexmedetomidine administration (≥ 96 hrs) in critically ill children with heart disease. DESIGN: Retrospective observational study. SETTING: Cardiovascular intensive care unit in a single, tertiary care, academic children's hospital. INTERVENTIONS: None. SUBJECTS: We conducted a retrospective review of the charts of all critically ill infants and children (up to 18 yrs of age) with congenital or acquired heart disease who received dexmedetomidine for ≥ 96 hrs in our pediatric cardiovascular intensive care unit between January 2009 and March 2010. Patients were divided into two groups for study purposes: the dexmedetomidine group (n = 52) included patients who received a dexmedetomidine infusion along with other conventional sedation agents, and the control group (n = 42) included patients who received conventional sedation agents without the use of dexmedetomidine. Clinical outcomes evaluated in our study included days of mechanical ventilation, cardiovascular intensive care unit length of stay, hospital length of stay, and mortality. To evaluate the safety of dexmedetomidine, we collected physiologic data, including heart rate, mean arterial pressure, respiratory rate, systemic oxygen saturation by pulse oximetry, and inotrope score. To assess the efficacy of dexmedetomidine, we examined the amount and duration of concomitant sedation and analgesic infusions over a period of 24 hrs in both dexmedetomidine and control groups. We also examined the number of rescue boluses for each category prior to the initiation of sedative infusion, during the sedative infusion, and after the termination of the sedative infusion. The potential side effects evaluated in our study included nausea, vomiting, abdominal distension, dysrhythmias, neurological abnormalities, seizures, and signs and symptoms of withdrawal. MEASUREMENTS AND MAIN RESULTS: Patients' baseline characteristics were similar in the two groups. Patient complexity as measured by Risk-Adjusted Classification for Congenital Heart Surgery-1 score, ventricular ejection fraction, and proportion of patients receiving mechanical ventilatory support at the time of initiation of sedative infusion was also similar. The duration and amount of continuous midazolam and morphine infusions were significantly lower in the dexmedetomidine group when compared to the control group. During dexmedetomidine infusion, there was no statistical difference in the heart rate and blood pressure between the two groups. Inotrope score was significantly lower in the dexmedetomidine group as compared to the control group in the last 6 hrs prior to termination of dexmedetomidine infusion (p < .001), and at 1 hr (p < .001) and 6 hrs (p < .001) after termination of dexmedetomidine infusion. There was no difference in duration of mechanical ventilation (p = .77), cardiovascular intensive care unit length of stay (p = .29), or hospital length of stay (p = .43) in the two groups. One patient experienced junctional rhythm at 130 beats/min requiring temporary pacing. No other significant side effects were noted. A higher proportion of patients in the dexmedetomidine group were administered clonidine when compared to the control group after termination of dexmedetomidine (31% vs. 7%, p = .005). CONCLUSIONS: Prolonged dexmedetomidine administration in children with heart disease appears to be safe and is associated with decreased opioid and benzodiazepine requirement and decreased inotropic support.


Subject(s)
Critical Care , Dexmedetomidine/pharmacology , Hypnotics and Sedatives/pharmacology , Blood Pressure/drug effects , Child, Preschool , Critical Illness , Female , Heart Diseases/physiopathology , Heart Diseases/therapy , Heart Rate/drug effects , Humans , Hypertension/chemically induced , Infant , Length of Stay , Male , Midazolam/administration & dosage , Morphine/administration & dosage , Myocardial Contraction/drug effects , Narcotics/administration & dosage , Oxygen/blood , Respiration, Artificial , Respiratory Rate/drug effects , Retrospective Studies , Tachycardia/chemically induced , Time Factors
SELECTION OF CITATIONS
SEARCH DETAIL
...