Actionable Patient Safety Solutions (APSS) #6: Hand-off Communications

Hand-off communications, or hand-off processes, involve the transition of care as well as the transfer of patient-specific information by one healthcare professional to another with the purpose of providing a patient with safe, continuous care. A successful hand-off can only be achieved by effective communication

Anesthetic management of the pediatric bleeding tonsil

P>Background: Anesthetic management of the child with post-tonsillectomy hemorrhage is challenging and fraught with hazards such as anemia, hypovolemia, and risk of difficult airway. The aim of this retrospective cohort study was to determine the incidence and further define the anesthetic complications in this population. Methods: Retrospective cohort study of all children who underwent operative intervention for post-tonsillectomy hemorrhage (with or without adenoidectomy) from 1998 to 2005 at The Children's Hospital of Philadelphia. Anesthetic records were examined for independent (anesthetic techniques and patient characteristics) and dependent variables (ventilatory and hemodynamic complications). Results: Four hundred and seventy-five patients required surgery for exploration of post-tonsillectomy hemorrhage (incidence 2.9%). Intravenous rapid sequence induction was used in 401 (84.4%) patients. Succinylcholine was used in 420 (88%) patients. The most common adverse event (9.9%) was hypoxemia; most episodes occurred during emergence or extubation. Bradycardia during anesthetic induction occurred in 20 (4.2%) patients, and hypotension was noted in 12 (2.5%) patients. Thirteen (2.7%) patients were noted to be difficult to intubate, none of whom were difficult to intubate during the initial tonsillectomy. Conclusions: We determined our incidence of ventilatory and hemodynamic complications in a relatively large cohort of children with post-tonsillectomy hemorrhage. Transient hypoxemia was the most common complication and was not related to difficult intubation

Discrepancies in medication entries between anesthetic and pharmacy records using electronic databases

Accurate recording of disposition of controlled substances is required by regulatory agencies. Linking anesthesia information management systems (AIMS) with medication dispensing systems may facilitate automated reconciliation of medication discrepancies. In this retrospective investigation at a large academic hospital, we reviewed 11,603 cases (spanning an 8-mo period) comparing records of medications (i.e., narcotics, benzodiazepines, ketamine, and thiopental) recorded as removed from our automated medication dispensing system with medications recorded as administered in our AIMS. In 15% of cases, we found discrepancies between dispensed versus administered medications. Discrepancies occurred in both the AIMS (8% cases) and the medication dispensing system (10% cases). Although there were many different types of user errors, nearly 75% of them resulted from either an error in the amount of drug waste documented in the medication dispensing system (35%); or an error in documenting the medication in the AIMS (40%). A significant percentage of cases contained data entry errors in both the automated dispensing and AIMS. This error rate limits the current practicality of automating the necessary reconciliation. An electronic interface between an AIMS and a medication dispensing system could alert users of medication entry errors prior to finalizing a case, thus reducing the time (and cost) of reconciling discrepancies

Changing medical group behaviors: increasing the rate of documentation of quality assurance events using an anesthesia information system

In the United States, quality assurance (QA) documentation is required by numerous agencies for each anesthetic performed. The goal of this study was to determine the effect of several interventions on the voluntary completion rate of QA documentation. We hypothesized that optimizing workflow integration would increase both QA completion rates and complication capture rates and promote long-term successful changes in reporting behavior. Whereas electronic scanning of anesthetic records may automate some aspects of QA, there will continue to be a need for anesthesiologists to enter QA documentation that cannot be automated. Starting from a baseline completion rate of 48%, we instituted a series of interventions. We successively increased the completion rate to 55% (education), 68% (workflow integration), and 78% (individual feedback). Each intervention increased the completion rate from the previous intervention (P < 0.001). The increased completion rate suggests better overall data capture, because the percentage of "no complication" entries decreased. After the study period, the completion rate increased to 94%, principally because of the improved workflow integration. As implementation of anesthesia information systems increases, attention to user interface design may be a key component in the functionality and utility of these systems

Complications during rapid sequence induction of general anesthesia in children: a benchmark study

P>Objectives: Determine incidence of complications such as difficult or failed intubation, hypoxemia, hypotension, and bradycardia in children undergoing rapid sequence intubation (RSI) in a pediatric anesthesia department in a tertiary care children's hospital. Aim: To establish a benchmark to be used by other institutions and nonanesthesiologists performing RSI in children. Background: RSI is being increasingly performed in the nonoperating room setting by nonanesthesiologists. No published studies exist to establish a benchmark of intubation success or failure and complications in this patient population. Methods/Materials: Retrospective cohort analysis of children aged 3-12 undergoing RSI from 2001 to 2006. Results: One thousand seventy children underwent RSI from 2001 to 2006. Twenty (1.9%) developed moderate hypoxemia (SpO(2) 80-89%), 18 (1.7%) demonstrated severe hypoxemia (SpO(2) < 80%), 5 (0.5%) developed bradycardia (heart rate < 60), and 8 (0.8%) developed hypotension (systolic blood pressure < 70 mmHg). One patient had emesis of gastric contents but no evidence of pulmonary aspiration or hypoxemia. Eighteen (1.7%) children were noted to be difficult to intubate and required more than one intubation attempt. All were eventually intubated without significant complications. Patients between 10 and 19 kg had a higher incidence of severe hypoxemia when compared with older children (P < 0.001). There was no association between choice of muscle relaxant and any complication. Conclusions: In our cohort of 1070 children who underwent RSI, difficult intubation was encountered in 1.7% and transient oxyhemoglobin desaturation occurred in 3.6%. Severe hypoxemia was more likely in children < 20 kg. There were no children who could not be intubated, and there were no long-term or permanent complications