Parent assessment of medical student's skills in ambulatory pediatrics.

BACKGROUND: Partnership with parents is a vital part of pediatric medical education, yet few studies have examined parent attitudes towards learners in pediatric settings. METHODS: Questionnaires were used to determine parent and student assessment of professional and clinical skills (primary outcome) and parent attitudes towards 3rd year medical students (secondary outcome) at the University of Alberta. Chi Square, Kendall's Tau and Kappa coefficients were calculated to compare parent and student responses in 8 areas: communication, respect, knowledge, listening, history taking, physical examination, supervision, and overall satisfaction. RESULTS: Overall satisfaction with medical student involvement by parents was high: 56.7% of all parents ranked the encounter as 'excellent'. Areas of lesser satisfaction included physician supervision of students. Compared to the parent assessment, students tended to underrate many of their skills, including communication, history taking and physical exam. There was no relationship between parent demographics and their attitude to rating any of the students' skills. CONCLUSIONS: Parents were satisfied with medical student involvement in the care of their children. Areas identified for improvement included increased supervision of students in both history taking and physical examination. This is one of the largest studies examining parent attitudes towards pediatric students. The results may enhance undergraduate curriculum development and teaching in pediatric ambulatory clinics and strengthen the ongoing partnership between the community and teaching clinics.

Exploring differences in the clinical management of pediatric mental health in the emergency department.

OBJECTIVE: : We examine psychiatric and pediatric clinical management of pediatric mental health in the emergency department (ED). METHODS: : We conducted a retrospective review of health care delivery with a random sample of all pediatric mental health presentations (≤18 years) to 2 urban tertiary care EDs between 2004 and 2006 (N = 580). RESULTS: : The EDs differed significantly in services offered. General emergency medicine-trained physicians provided care at 1 site (54.6%) with a number of visits also managed by a psychiatric crisis team (45.4%). Care at the other ED was delivered by pediatric emergency medicine-trained physicians (99.4%) with no regular on-site psychiatric services. The most common assessment provided across sites and all presentations was for suicidality (66.2%). After controlling for potential confounders, receipt of clinical assessment for homicidality, mood, or reality testing differed between EDs (P = 0.044, P = 0.006, and P = 0.002) with more assessments documented at the psychiatric-resourced ED. Brief counseling was lacking for visits (absence of documentation: 56.1% pediatric-resourced, 23.1% psychiatric-resourced ED); there was no evidence of site differences in provision. More psychiatric consultation was provided at the psychiatric-resourced ED (34.1% vs 27.4%, P = 0.030). Discharge recommendations were lacking in both EDs but were more incomplete for pediatric-resourced ED visits (P = 0.035). CONCLUSIONS: : Consistent and comprehensive clinical management of pediatric mental health presentations was lacking in EDs that had pediatric and psychiatric resources. Prospective evaluations are needed to determine the effect of current clinical ED practices on patient and family outcomes, including symptom reduction and stress, as well as subsequent system use.

Public engagement on ethical principles in allocating scarce resources during an influenza pandemic.

OBJECTIVES: To investigate the views of students, support staff and academic staff at the University of Alberta in Edmonton, Canada on the allocation of scarce resources during an influenza pandemic to discover if there were any shared values. METHODS: A web-based questionnaire was circulated to students, support staff and academic staff asking them how they would rank the priority of eleven different groups for access to scarce resources. They were also asked to select one of seven priority access plans. RESULTS: The highest priority was given to health care workers by 89% of respondents, closely followed by emergency workers (85%). Only 12.7% of respondents gave politicians high priority. Respondents favored the "Save the most lives" priority access (39.9%) (N=5220). CONCLUSION: Current policies in place for the allocation of scarce resources during an influenza pandemic may not properly reflect the views of the general public. Further public consultation should be undertaken in order to uncover how they would allocate scarce resources.

Who comes back? Characteristics and predictors of return to emergency department services for pediatric mental health care.

OBJECTIVES: The objective of this study was to investigate predictors of emergency department (ED) return visits for pediatric mental health care. The authors hypothesized that through the identification of clinical and health system variables that predict return ED visits, which children and adolescents would benefit from targeted interventions for persistent mental health needs could be determined. METHODS: Data on 16,154 presentations by 12,589 pediatric patients (

A 4-year review of pediatric mental health emergencies in Alberta.

OBJECTIVE: We sought to determine and compare rates of pediatric mental health presentations and associated costs in emergency departments (EDs) in Alberta. METHODS: We examined 16 154 presentations by 12 589 patients (patient age < or = 17 yr) between April 2002 and March 2006 using the Ambulatory Care Classification System, a province-wide database for Alberta. The following variables of interest were extracted: patient demographics, discharge diagnoses, triage level, disposition, recorded costs for ED care, and institutional classification and location (i.e., rural v. urban, pediatric v. general EDs). RESULTS: A 15% increase in pediatric mental health presentations was observed during the study period. Youth aged 13-17 years consistently represented the most common age group for first presentation to the ED (83.3%). Of the 16 154 recorded presentations, 21.4% were related to mood disorders and 32.5% to anxiety disorders. Presentations for substance misuse or abuse were the most prevalent reasons for a mental health-related visit (41.3%). Multiple visits accounted for more than one-third of all presentations. Presentations for mood disorders were more common in patients with multiple compared with single visits (29.3% v. 16.9%), and substance abuse or misuse presentations were more common in patients with single compared with multiple visits (47.4% v. 30.5%). The total direct ED costs for mental health presentations during the study period was Can$3.5 million. CONCLUSION: This study provides comprehensive data on trends of pediatric mental health presentation, and highlights the costs and return presentations in this population. Psychiatric and medical care provided in the ED for pediatric mental health emergencies should be evaluated to determine quality of care and its relationship with return visits and costs.

Hypothalamic-pituitary-thyroid axis changes in children after cardiac surgery.

INTRODUCTION: Hypothalamic-pituitary-thyroid axis changes in critical illness result in nonthyroidal illness syndrome (NTIS) characterized by abnormal TSH and thyroid hormone levels. It is unclear whether NTIS is adaptive or maladaptive. Some have suggested that NTIS adversely affects outcome, but there are limited data in children. OBJECTIVE: Our objective was to determine the natural history of NTIS in children undergoing cardiac bypass surgery and to correlate these changes with outcome and illness severity. METHODS: Thyroid function was measured in 21 patients, aged 1-11 yr, preoperatively and postoperatively twice daily on postoperative days (POD) 0-3 and daily thereafter until POD 7. Pediatric Logistic Organ Dysfunction and inotrope scores and pediatric intensive care unit, hospital, and ventilation days were measured and statistically analyzed in relation to thyroid function. RESULTS: All patients exhibited NTIS within the first day postoperatively. TSH recovered by POD 4. Total T(3), free T(3) index, and T(3) uptake were still below preoperative levels on POD 7. NTIS changes correlated to prolonged hospital stays with increased pediatric intensive care unit and mechanical ventilation days and also showed strong relations with Pediatric Logistic Organ Dysfunction and inotrope scores. The T(3) measures drawn within 6-14 h from surgery were predictive of clinical outcome. Alterations in illness severity preceded changes in thyroid function. CONCLUSION: NTIS was present in this population of critically ill children with some of the biochemical changes not corrected by 8 d postoperatively. The degree of NTIS was related to and predictive of clinical outcome and illness severity.

The association between iron deficiency and febrile seizures in childhood.

PURPOSE: The purpose of this study was to determine the association between iron deficiency and febrile seizures in a large cohort of children aged 6 to 36 months. METHODS: A retrospective case control study with 361 patients who presented with febrile seizures to the emergency department and 390 otherwise healthy controls who presented with a febrile illness to the emergency department were reviewed to determine iron status using the MCV, RDW, and hemoglobin. RESULTS: A total of 9% of cases had iron deficiency (ID) and 6% had iron deficiency anemia (IDA), compared to 5% and 4% of controls respectively. The conditional logistic regression odds ratio for ID in patients with febrile seizures was 1.84 (95% CI, 1.02-3.31). CONCLUSION: Children with febrile seizures were almost twice as likely to be iron deficient as those with febrile illness alone. The results suggest that screening for ID should be considered in children presenting with febrile seizure.

Methadone analgesia for children with advanced cancer.

BACKGROUND: Methadone is frequently used in the treatment of adults with advanced cancer. A criticism of relevant research is the use of single or fixed doses, which does not reflect use in clinical practice. Literature about use of methadone in the treatment of pediatric patients is limited to case reports. The objective of this study is to describe methadone use as primary opioid analgesic for advanced pediatric cancer over a 6.5-year period. PROCEDURE: All 17 patients who received methadone as their primary opioid analgesic through the Northern Alberta Children's Cancer Program from January 2000 to June 2007 were included. Children who received combination opioid therapy were excluded. RESULTS: Rotation to methadone was usually by a complete switch from primary opioid. Conversion ratios of morphine equivalent daily dose (MEDD)/methadone daily dose (TMDD) ranged widely from 1:2 in one patient with sudden pain crisis just prior to death, to 60:1 in a patient who had been treated with opioids for months. Methadone was used for a total of 925 patient-days. There were no significant adverse events in any patient, and all but one patient remained on methadone until the time of their death. Clinically, the effectiveness of analgesia clearly improved at time of conversion in 16 patients. CONCLUSION: With close monitoring, methadone therapy can be done safely in pediatric oncology patient populations in both inpatient and outpatient settings. Our experience suggests improvement in analgesia with the use of methadone, with 16 patients remaining on methadone until they died.

Willingness to volunteer during an influenza pandemic: perspectives from students and staff at a large Canadian university.

BACKGROUND: A future influenza pandemic will require greater demand on numerous essential services and a reduced capacity to meet that demand. Recruitment of volunteers is an important issue for pre-pandemic planning. OBJECTIVES: To identify factors and attitudes towards volunteerism in the event of a pandemic of influenza. PARTICIPANTS/METHODS: A 42-item web-questionnaire was administered to all faculty, staff and students at the University of Alberta. Respondents indicated their willingness to volunteer. Responses were dichotomized and logistic regression models were developed to capture the association between willingness to volunteer and (i) demographic and information source variables, (ii) risk perception and general knowledge, and (iii) volunteering attitudes and priority access variables. RESULTS: Many factors predicted willingness to volunteer and several involved interactions with other variables. Individuals who were older, relied on University Health Centre information and who had past volunteerism experience were generally more likely to be willing to volunteer. Those willing to volunteer were more likely to think spread could be prevented by covering mouth when coughing/sneezing, and treatment would include drinking fluids. Those who thought influenza would be treated by antibiotics were less willing to volunteer. Likely volunteers thought that healthcare students should be encouraged to volunteer if there was a healthcare worker shortage. CONCLUSION: This study provides guidance for those who are preparing universities to deal with pandemic influenza. The results suggest factors that might be important in the recruitment of volunteers during an influenza pandemic and these factors might be relevant for other sectors as well.