Evaluation of Outpatient Antibiotic Prescribing for Urinary Tract Infection in Pediatric Patients Ages 2 Months to 18 Years.

OBJECTIVE: To characterize the diagnosis and management of urinary tract infection (UTI) in pediatric patients at the University of Illinois Hospital and Health Sciences System (UIH), with an emphasis on antibiotic prescribing; in addition, to characterize pediatric uropathogen patterns to help guide future empiric therapy choices. METHODS: We used a retrospective, descriptive study of pediatric patients ages 2 months to ≤18 years seen at the UIH emergency department or clinic from January 1, 2014, to August 31, 2018, with ICD-9 or ICD-10 discharge diagnosis of UTI. Data collected included presenting symptoms, urinalysis, details of antibiotic regimens, urine culture, and susceptibility results. RESULTS: Of the 207 patients included, the median age was 5.7 years (IQR, 3.2-9.4), and 183 patients (88.4%) were female. Common symptoms included dysuria (57%) and fever (37%). Empiric antibiotics were p-rescribed in 96.1% of cases, most commonly cefdinir (42%), cephalexin (22%), and sulfamethoxazole-trimethoprim (14%). Urine cultures were collected in 161 patients (77.8%), with 81 growing >50,000 colony-forming units bacteria. Escherichia coli was the most commonly isolated organism (82.1%), showing susceptibility to third-generation cephalosporins (97%), nitrofurantoin (95%), and sulfamethoxazole-trimethoprim (84%). Although 25 urine cultures showed no growth, antibiotics were discontinued in only 4 cases. CONCLUSIONS: Pediatric patients with UTI symptoms were often empirically prescribed cefdinir, possibly an unnecessarily broad choice because many E coli isolates were susceptible to narrower agents. Both urinalysis and urine cultures should be obtained during the diagnostic evaluation of UTI, with better follow-up of negative cultures to potentially discontinue antibiotics. This study highlights areas for improvement in the diagnosis, treatment, and antimicrobial stewardship in pediatric UTI.

Survey of Pediatric Pharmacy Residency Program Directors and Former Residents on Post-Graduate Training Paths.

Objective: There are currently no data comparing outcomes of traditional vs pediatric-focused PGY1 residency programs. The primary objective of the survey was to identify if a difference in resident preparedness for a PGY2 pediatric pharmacy residency exists between these PGY1 program types. Methods: This survey-based study included all PGY2 pediatric residency program directors (RPDs) in 2021 and PGY2 pediatric pharmacy residents who completed residency between 2016-2020. Information regarding training paths of residents, such as type of PGY1 completed, and preparedness at the start of a PGY2 pediatric residency was collected. Preparedness for both general and pediatric-specific elements were assessed. Results: A total of 101 respondents were included: 36 RPDs and 65 previous residents. RPDs felt residents who completed a pediatric-focused PGY1 were more prepared in baseline knowledge of pediatric diseases; otherwise, residents were similar across residency types in their perceived preparation for a PGY2. Pediatric-focused PGY1 residents felt significantly more prepared in pediatric baseline knowledge (96% vs 75%, p = 0.002) and managing pediatric emergencies (96% vs 50%, p = 0.002) than those who completed a traditional PGY1 program. There was no difference for patient care or clinical research skills. Residents in both groups obtained pediatric pharmacist jobs and felt equally prepared for transitioning into their first post-residency job. Conclusions: Despite a difference between the PGY1 resident groups in perceived baseline pediatric knowledge and preparedness to manage pediatric emergencies, similar post-residency jobs were obtained. Respondents felt equally prepared to begin their pediatric careers regardless of the type of PGY1 residency completed.

Perceptions of a virtual interview process for pharmacy residents during the COVID-19 pandemic: A multisite survey of residency candidates, preceptors, and residency program directors.

PURPOSE: To describe the perceptions of residency candidates, residency practitioners (current residents and preceptors), and residency program directors (RPDs) regarding a virtual interview process for pharmacy residency programs across multiple institutions. METHODS: In May 2021, an anonymous web-based questionnaire characterizing perceptions of the virtual interview process used during the coronavirus disease 2019 (COVID-19) pandemic was distributed to residency candidates, residency practitioners, and RPDs across 13 institutions. Quantitative responses measured on a 5-point Likert scale were summarized with descriptive statistics, and open-ended questions were analyzed using thematic qualitative methods. RESULTS: 236 residency candidates and 253 residency practitioners/RPDs completed the questionnaire, yielding response rates of 27.8% (236 of 848), and 38.1% (253 of 663), respectively. Overall, both groups perceived the virtual interview format positively. When asked whether virtual interviews should replace in-person interviews moving forward, 60.0% (18 of 30) of RPDs indicated they agreed or strongly agreed, whereas only 30.5% (61 of 200) of current preceptors/residents and 28.7% (66 of 230) of residency candidates agreed or strongly agreed. Thematic analysis of qualitative responses revealed that while virtual interviews were easier logistically, the lack of in-person interactions was a common concern for many stakeholders. Lastly, the majority (65.0%) of residency candidates reported greater than $1,000 in savings with virtual interviews. CONCLUSION: Virtual interviews offered logistical and financial benefits. The majority of RPDs were in favor of offering virtual interviews to replace in-person interviews, whereas the majority of residency candidates and practitioners preferred on-site interviews. As restrictions persist with the ongoing pandemic, our results provide insight into best practices for virtual pharmacy residency interviews.

Evaluation of the Risk Factors for Acute Kidney Injury in Neonates Exposed to Antenatal Indomethacin.

OBJECTIVE: Evidence is limited about important maternal and neonatal risk factors that affect neonatal renal function. The incidence of acute kidney injury (AKI) and identification of associated risk factors in neonates exposed to antenatal indomethacin was studied. METHODS: A retrospective cohort of neonates exposed to antenatal indomethacin within 1 week of delivery was analyzed for development of AKI up to 15 days of life. Adjusted hazard ratios (HRs) and 95% CIs for AKI risk were calculated in time-dependent Cox proportional hazards models. RESULTS: Among 143 neonates with mean gestational age of 28.3 ± 2.4 weeks, AKI occurred in 62 (43.3%), lasting a median duration of 144 hours (IQR, 72-216 hours). Neonates with AKI had greater exposure to postnatal NSAIDs (48.4% vs 9.9%, p < 0.001) and inotropes (37.1% vs 3.7%, p < 0.001) compared with neonates without AKI. In multivariable-adjusted models, increased AKI risk was observed with antenatal indomethacin doses received within 24 to 48 hours (HR, 1.6; 95% CI, 1.28-1.94; p = 0.036) and <24 hours (HR, 2.33; 95% CI, 1.17-4.64; p = 0.016) prior to delivery. Further, postnatal NSAIDs (HR, 2.8; 95% CI, 1.03-7.61; p = 0.044), patent ductus arteriosus (HR, 4.04; 95% CI, 1.27-12.89; p = 0.018), and bloodstream infection (HR, 3.01; 95% CI, 1.37-6.60; p = 0.006) were associated significantly with increased risk of AKI following antenatal indomethacin. Neonates with AKI experienced more bloodstream infection, severe intraventricular hemorrhage, patent ductus arteriosus, respiratory distress syndrome, and longer hospitalization. CONCLUSIONS: Extended risk of AKI with antenatal indomethacin deserves clinical attention among this population at an already increased AKI risk.

Identification of Errors in Pediatric Prescriptions and Interventions to Prevent Errors: A Survey of Community Pharmacists.

OBJECTIVES: Assess the competency of community pharmacists in identifying errors in pediatric prescriptions and to determine how often pharmacists perform interventions known to mitigate the likelihood of error. The study sought to recognize factors that may impact the pharmacist's ability to identify and mediate these errors, and to detect barriers that limit the role of the pharmacist pediatric patient care. METHODS: A survey was distributed through the University of Illinois at Chicago College of Pharmacy Alumni Network and the Illinois Pharmacists Association email listservs. Pharmacists practicing in a retail setting within the last 5 years were included. Three prescription scenarios for commonly used pediatric medications with corresponding questions were created to assess a pharmacist's ability to identify errors. Demographics pertaining to the pharmacist and the practice site, as well as information about dispensing practices, were collected. Logistic regression was used to identify factors that might impact the pharmacists' ability to identify errors. RESULTS: One hundred sixty-one respondents began the survey and 138 met inclusion criteria. In 15% to 59% of scenario-based questions, pharmacists did not appropriately identify errors or interventions that would decrease the likelihood of error. Correct identification of doses was associated with total prescription volume in one scenario and with pediatric prescription volume in another scenario. Pharmacists did not consistently label prescriptions for oral liquids in milliliters or dispense oral syringes. Barriers to pharmacist involvement included availability and interest of the caregiver, ability to contact prescriber, and pharmacy staffing. CONCLUSION: Community pharmacists did not consistently identify medication errors or use interventions known to mitigate error risk.

Morphine: An Effective Abortive Therapy for Pediatric Paroxysmal Sympathetic Hyperactivity After Hypoxic Brain Injury.

Paroxysmal sympathetic hyperactivity (PSH) is a life-threatening condition characterized by hyperadrenergic activity and autonomic dysfunction. Also termed autonomic storms, PSH can occur after a variety of cerebral insults, most commonly traumatic brain injury. Limited pediatric literature is available, especially in patients with brain injury from hypoxia. No consensus exists for the terminology, diagnostic criteria, or treatment algorithm for PSH. Thus, the optimal management, including medication selection and dosing, remains unclear. We present the detailed treatment of a 9-year-old, African American male with hypoxic brain injury after pulseless arrest following status asthmaticus, who subsequently developed PSH. The patient began to experience episodes of tachycardia, hypertension, tachypnea, diaphoresis, rigidity, and dystonic posturing on hospital day 5. After ruling out other potential causes, a diagnosis of PSH was made. Episodes of PSH failed to respond to lorazepam or labetalol but were aborted successfully with morphine. Management of PSH after hypoxic brain injury required medications for acute treatment as well as for prevention of PSH. Morphine was found to be highly effective and safe for aborting the autonomic crises. Other agents more commonly described in the literature did not result in an adequate response and were associated with significant adverse effects. A combination of clonazepam, baclofen, and either propranolol or clonidine aided in reducing the frequency of episodes of PSH. We suggest using morphine for aborting severe episodes of PSH that do not respond to antihypertensive agents or benzodiazepines.

Balance of academic responsibilities of clinical track pharmacy faculty in the United States: a survey of select American College of Clinical Pharmacy Practice and Research Network Members.

STUDY OBJECTIVES: To characterize the balance of clinical and academic responsibilities of clinical track pharmacy faculty in the United States and evaluate organizational structures that promote satisfactory balance between these responsibilities. DESIGN: Prospective cross-sectional survey. SETTING: A 22-item online survey was developed and distributed via Qualtrics software. PARTICIPANTS: Clinical faculty members of the American College of Clinical Pharmacy Adult Medicine, Ambulatory Care, Cardiology, Critical Care, Gastrointestinal/Liver/Nutrition, Immunology/Transplantation, Infectious Disease, and Pediatrics Practice and Research Networks (PRNs) were invited to participate via the PRN electronic mailing list. MEASUREMENTS AND MAIN RESULTS: The survey comprised questions related to demographics, organizational structure, and balance of clinical and academic responsibilities. A total of 344 participants responded to some or all of the survey questions. The demographics were relatively equally balanced between faculty at state and private academic institutions, academic rank, and practice setting. Expected and actual effort allocations were similar for each of the clinical and academic responsibilities, with direct patient care and clinical teaching representing more than 50% effort allocation cumulatively. Clinical faculty at state institutions devoted a larger proportion of time to clinical service, whereas clinical faculty at private institutions devoted a greater proportion of time to didactic teaching. When asked about time constraints, 157 (69.8%) of the 225 survey participants responding to this question did not believe they had sufficient time to fulfill their nonclinical academic needs. Clinical faculty who were provided "protected time" away from clinical service had a significantly more favorable opinion of this question. CONCLUSION: Most of the clinical track pharmacy faculty indicated that they have insufficient time to fulfill their nonclinical academic responsibilities. Provision of protected time may alleviate some of these time constraints.

Comparison of the timing of initial prophylactic palivizumab dosing on hospitalization of neonates for respiratory syncytial virus.

PURPOSE: The effects of two prophylactic palivizumab schedules on hospitalization of neonates for respiratory syncytial virus (RSV) were compared. METHODS: This retrospective study was conducted in the neonatal intensive care unit (NICU) of a tertiary care, academic medical center. Patients were divided into two groups. Group 1 (hospitalized between October 2005 and April 2007) received inpatient doses of palivizumab monthly throughout the RSV season, regardless of their anticipated discharge date, followed by outpatient doses. Group 2 (hospitalized between October 2007 and April 2009) received only one dose of palivizumab before hospital discharge with subsequent outpatient doses. The primary outcome measure was the number of hospitalizations for RSV bronchiolitis. Secondary endpoints included the total number of palivizumab doses each patient received, number of inpatient doses per patient, number of hospitalizations requiring intensive care unit admission, patient need for mechanical ventilation, outcome of the RSV-related hospitalization, and cost of inpatient palivizumab doses per patient. RESULTS: A total of 207 neonates were included in the study (112 in group 1, 95 in group 2). The mean gestational age was 29.7 weeks in group 1 and 30.3 weeks in group 2. Seven patients were hospitalized for RSV infection (5 in group 1 versus 2 in group 2, p = 0.4564). No RSV-related deaths occurred. Significantly more inpatient doses were administered to group 1 versus group 2 (1.7 versus 1, p < 0.001). Limiting inpatient palivizumab to 1 dose before discharge resulted in an institutional cost savings of more than $60,000 annually. CONCLUSION: Hospitalization rates for RSV did not significantly differ between NICU patients who received inpatient prophylactic palivizumab monthly and those who received only one dose before discharge.

Pharmacotherapy of pediatric advanced life support and toxicological emergencies.

Guidelines for pediatric advanced life support have been available for nearly a quarter of a century. Recommendations for the pharmacological management of pediatric cardiac arrest have changed over these years. Several important differences have been observed between adult advanced cardiac life support and pediatric advanced life support that must be recognized when children require resuscitation, such as the cause of the arrest, age-specific monitoring parameters, weight-based medication dosing, and obstacles in obtaining venous access. To make matters more complicated, differences also exist across neonatal and pediatric age spectrums. In addition, some toxicological emergencies commonly occurring in children require pharmacological management with agents that have a unique mechanism of action for cardiac support.

Patent ductus arteriosus in premature neonates.

Persistent patency of the ductus arteriosus is a major cause of morbidity and mortality in premature infants. In infants born prior to 28 weeks of gestation, a haemodynamically significant patent ductus arteriosus (PDA) can cause cardiovascular instability, exacerbate respiratory distress syndrome, prolong the need for assisted ventilation and increase the risk of bronchopulmonary dysplasia, intraventricular haemorrhage, renal dysfunction, cerebral palsy and mortality. We review the pathophysiology, clinical features and assessment of haemodynamic significance, and provide a rigorous appraisal of the quality of evidence to support current medical and surgical management of PDA of prematurity. Cyclo-oxygenase inhibitors such as indomethacin and ibuprofen remain the mainstay of medical therapy for PDA, and can be used both for prophylaxis as well as for rescue therapy to achieve PDA closure. Surgical ligation is also effective and is used in infants who do not respond to medical management. Although both medical and surgical treatment have proven efficacy in closing the ductus, both modalities are associated with significant adverse effects. Because the ductus does undergo spontaneous closure in some premature infants, improved and early identification of infants most likely to develop a symptomatic PDA could help in directing treatment to the at-risk infants and allow others to receive expectant management.