Residents and staff perceptions of a pediatric clinical teaching unit in a large tertiary care center in Saudi Arabia.

BACKGROUND: The clinical teaching unit (CTU) is a commonly used model of patient care and teaching. Despite being a common model of care, very few studies have looked at its impact on the education of trainees. In addition, it is a relatively new structure for pediatric inpatient care in Saudi Arabia. The purpose of this study was to compare postgraduate trainees (residents) and staff perceptions of the old and the new (the CTU) inpatient team structures, and to evaluate the impact of the CTU on residents' education. METHODS: An online survey was sent to nurses, pediatric residents, and attending physicians who worked under both structures. Questions for residents were adopted from the National training survey of the General Medical Council, United Kingdom. RESULTS: A total of 147 pediatric healthcare workers completed the survey (97 nurses, 39 residents, and 11 attending physicians), most of whom worked in both the old and new inpatient team structures. More than 97% of residents reported being supervised by their attending on a daily basis in the CTU structure as compared with 15% in the old structure. A higher proportion of residents favored the old structure in terms of the opportunity it provided to develop their leadership skills. Eighty-seven percent of nurses believed the CTU had improved patient safety of pediatric inpatients. Overall, 82% of residents, 91% of nurses, and 100% of attending physicians favoured the CTU structure over the old inpatient model. CONCLUSIONS: Our study shows that pediatric residents and staff perceived the CTU structure as superior to the old inpatient team structure, especially in terms of patient safety. Although the CTU seemed to have a positive impact on residents' education, this must be further examined especially with respect to its impact on residents' leadership skills.

A study of resident duty hours and burnout in a sample of Saudi residents.

BACKGROUND: Work hour restrictions in residency programs have been implemented over the last several decades in Europe, USA, and Canada. To best of our knowledge, there is no study of resident duty hours in the Kingdom of Saudi Arabia. In addition, few studies have looked at the prevalence of burnout amongst Saudi residents. The present study explored resident duty hours and burnout amongst residents in Saudi Arabia. METHODS: A paper-based questionnaire was designed to survey resident duty hours in Saudi Arabia and was administered along with the Maslach Burnout Inventory. The questionnaires were administered to residents in medical and surgical residency programs at King Abdulaziz Medical City-Riyadh and two hospitals in Buraidah, Qassim Province. RESULTS: A total of 181 residents from the three hospitals participated in the survey. In terms of average number of work hours per week, 50% of all residents reported working 60-79 h while 30% reported working 80 or more hours per week. The prevalence of burnout was 81%. There was no association between higher number of working hours and the prevalence of burnout. CONCLUSION: This was the first study describing resident duty hours and exploring the relationship between duty hours and burnout in Saudi Arabia. Our main findings were that the majority of residents work 60 or more hours per week, and there was a very high degree of burnout amongst residents. A larger multi-centre study of resident duty hours and its effect on patient safety and resident well-being is needed to develop work hour regulations in Saudi Arabia. In addition, there is an urgent need to develop programs that address resident burnout.

High school versus graduate entry in a Saudi medical school - is there any difference in academic performance and professionalism lapses?

BACKGROUND: King Saud bin Abdulaziz University for Health Sciences (KSAU-HS) was the first university in the Kingdom of Saudi Arabia offering both high school entry and graduate entry (GE) students into medical school. We compared the academic performance and professionalism lapses of high school entry and GE students who undertook the same curriculum and examinations in the College of Medicine, Riyadh, KSAU-HS. METHODS: Examination scores of 196 high school graduates and 54 GE students over a 4-year period (2010-2014) were used as a measure of academic achievement. For assessment of professionalism lapses, we compared the number of warning letters in both streams of students. RESULTS: In some pre-clinical courses, high school entry students performed significantly better than GE students. There was no significant difference in academic performance of high school entry and GE students in clinical rotations. GE students had a significantly greater number of warning letters per student as compared to high school entry students. DISCUSSION: This is the first Saudi study to compare the performance of high school entry and GE students in a medical school. Overall, both streams of students performed equally well with high school entry students performing better than GE students in a few pre-clinical courses. We compared professionalism lapses and found an increase in number of warning letters for GE students. More studies are needed to evaluate if there are differences in other assessments of professionalism between these two streams of students.

The training paths and practice patterns of Canadian paediatric residency graduates, 2004-2010.

BACKGROUND: The Paediatric Chairs of Canada have been proactive in workforce planning, anticipating paediatric job opportunities in academic centres. To complement this, it is important to characterize the practice profiles of paediatricians exiting training, including those working outside of tertiary care centres. OBJECTIVE: To describe the training paths and the practice patterns of Canadian paediatric residency graduates. METHODS: A survey was completed in 2010 to 2011 by Canadian program directors regarding residents completing core paediatrics training between 2004 and 2010. Data collection included training path after completing core paediatrics training and practice type after graduation. RESULTS: Of 699 residents completing their core training in paediatrics, training path data were available for 685 (98%). Overall, 430 (63%) residents completed subspecialty training while 255 (37%) completed general paediatrics training only. There was a significant increase in subspecialty training, from 59% in earlier graduates (2004 to 2007) to 67% in later graduates (2008 to 2010) (P=0.037). Practice pattern data after completion of training were available for 245 general paediatricians and 205 subspecialists. Sixty-nine percent of general paediatricians were community based while 85% of subspecialists were hospital based in tertiary or quaternary centres. Of all residents currently in practice, only 36 (8%) were working in rural, remote or underserviced areas. CONCLUSIONS: Almost two-thirds of recent Canadian paediatric graduates pursued subspecialty training. There was a significant increase in the frequency of subspecialty training among later-year graduates. Few graduates are practicing in rural or underserviced areas. Further studies are needed to determine whether these trends continue and their impact on the future paediatric workforce in Canada.

HISTORIQUE: Les Directeurs de pédiatrie du Canada sont proactifs en matière de planification des effectifs. Ils anticipent des possibilités d'emploi en pédiatrie dans les centres universitaires. Pour compléter cette information, il est important de caractériser les profils de pratique des pédiatres qui terminent leur formation, y compris ceux qui travaillent hors des centres de soins tertiaires. OBJECTIF: Décrire les voies de formation et les modes de pratique des diplômés des programmes canadiens de résidence en pédiatrie. MÉTHODOLOGIE: Les directeurs de programmes canadiens ont rempli un sondage pendant l'année 2010 à 2011 au sujet des résidents qui avaient terminé leur tronc commun en pédiatrie entre 2004 et 2010. La collecte des données incluait la voie de formation une fois ce tronc commun terminé et le type de pratique privilégié après la fin des études. RÉSULTATS: Les chercheurs ont obtenu des données sur les voies de formation de 685 des 699 résidents (98 %) qui avaient terminé leur tronc commun en pédiatrie. Dans l'ensemble, 430 résidents (63 %) ont effectué une formation en surspécialité, tandis que 255 (37 %) ont terminé seulement leur formation en pédiatrie générale. La formation en surspécialité a considérablement augmenté, passant de 59 % chez les premiers diplômés (de 2004 à 2007) à 67 % chez les diplômés des dernières années (2008 à 2010) (P=0,037). Les chercheurs ont obtenu des données sur les modes de pratique après la fin de la formation de 245 pédiatres généraux et 205 surspécialistes. Ainsi, 69 % des pédiatres généraux travaillaient en milieu communautaire et 85 % des surspécialistes, dans des centres hospitaliers tertiaires ou quaternaires. Parmi tous les résidents actuellement en exercice, seulement 36 (8 %) travaillaient en milieu rural, éloigné ou mal desservi. CONCLUSIONS: Presque les deux tiers des récents diplômés canadiens en pédiatrie ont effectué une surspécialité. La fréquence des formations en surspécialité a augmenté considérablement dans les dernières années du sondage. Peu de diplômés exercent en région rurale ou mal desservie. D'autres études s'imposent pour déterminer si ces tendances se maintiennent et pour en établir les répercussions sur les futurs effectifs en pédiatrie au Canada.

Impact of restructuring an inpatient pediatric service on length of stay and patient flow.

OBJECTIVES: To determine the impact of implementing a new pediatric inpatient structure - the clinical teaching unit (CTU) - on length of stay (LOS) and other patient care outcomes. METHODS: A retrospective study was carried out on children admitted to the General Pediatric Inpatient Service at King Abdullah Specialized Children's Hospital, Riyadh, Saudi Arabia, between July 2015 and December 2018. The main outcome measures were median and mean LOS before and after CTU implementation. Other outcomes measured were the proportion of patients discharged on weekends, during daytime, and within 24 hours of admission, and the proportion of patients readmitted within 7 days of discharge. RESULTS: Median LOS decreased from 2.80 to 2.63 days after CTU implementation (p<0.0001). The proportion of weekend discharges significantly increased after CTU implementation from 18% to 21.5% (p<0.0243) and daytime discharges significantly increased from 6.9% to 25.6% (p<0.0001) after CTU implementation. The improvements in LOS were sustained in the years after CTU implementation, with median LOS decreasing from 2.71 to 2.60 days during 2016-2018 (p<0.001) and mean LOS decreasing from 5.03 to 3.92 days (p=0.0031). During the same period, readmission rates remained stable at 3.5-4%. CONCLUSION: The implementation of a new pediatric inpatient team structure led to significant improvements in many patient care outcomes, including decreased LOS.

E. coli versus Non-E. coli Urinary Tract Infections in Children: A Study from a Large Tertiary Care Center in Saudi Arabia.

Background: While Escherichia coli (E. coli) is the most common uropathogen implicated in urinary tract infections (UTIs) in children, some studies have found that there are different characteristics between different uropathogens in children. The aim of this study was to compare E. coli and non-E. coli UTIs in children with respect to their demographic data, predisposing factors, and imaging results. Methodology: A retrospective chart review was done in children during their first admission with urine culture confirmed UTI in a tertiary care center. We divided patients into E. coli and non-E. coli groups according to urine culture results. Results: Out of 202 children with their first admission for a culture-proven UTI, pathogens other than E. coli accounted for 24.3% of UTIs. Klebsiella pneumoniae was the most common non-E. coli pathogen, followed by Pseudomonas aeruginosa and Enterococcus species. Non-E. coli UTIs were significantly more common in male subjects, younger children, and children with a past history of UTI or who had received antibiotics prior to admission. In addition, higher rates of abnormalities on renal ultrasound and VCUG were found with non-E. coli organisms. Conclusion: There is a significant difference in demographic and imaging findings in children with non-E. coli UTIs. These findings may impact the work-up and treatment of UTIs in the pediatric population.

The prevalence of serious bacterial infections in infants 90 days and younger with viral respiratory tract infections.

OBJECTIVES: To determine the prevalence and risk factors of serious bacterial infections (SBIs) in infants 90 days and younger with a confirmed respiratory tract infection (RTI). METHODS: A retrospective cross-sectional study was carried out of infants 90 days and younger who were admitted to King Abdullah Specialized Children's Hospital, Riyadh, Saudi Arabia, from January 2019 to December 2020, with polymerase chain reaction (PCR)-proven RTI. Cultures from the urine, blood, and cerebrospinal fluid were reviewed with the patients' demographic information and clinical presentation. RESULTS: Of 322 patients with a viral RTI, 21 (6.5%) had a concurrent urinary tract infection (UTI), and no patients had bacteremia or bacterial meningitis. The risk of a concurrent SBI was 4 times higher in neonates (odds ratio [OR]=4.66, 95% confidence interval [CI]: [1.32-16.47]). Previously healthy infants were at lower risk to have a SBI in comparison to those with chronic diseases or renal abnormalities (OR=0.23, 95% CI: [0.09-0.61]). In addition, male gender (OR=3.49, 95% CI: [1.07-11.38]) and abnormal urinalysis (OR=4.12, 95% CI: [1.48-11.42]) were predictors of SBIs. There was no statistically significant association between the number or type of detected viruses and SBIs. CONCLUSION: No cases of invasive bacterial infections were found in infants with PCR-proven viral RTIs. There is a risk of having a concurrent UTI in this cohort of patients. Neonates had a higher risk of UTIs as compared to older infants.

Prevalence of depressive symptoms and excessive daytime sleepiness in a cohort of Saudi doctors under training: A cross sectional study.

OBJECTIVES: Recent studies have highlighted an increasing prevalence of depression and sleep problems among physicians during their residency training in the medical field. The study aims to explore the prevalence of depressive symptoms and sleepiness among the residents of different medical specialties in the two regions of KSA and describe the factors that potentially cause depression and sleepiness. METHODS: A survey was distributed to the residents of King Abdulaziz Medical City in the Riyadh province, and to the residents of King Fahad Specialist Hospital Buraidah and Maternity and Children's Hospital Buraidah in the Qassim province. The Patients' Health Questionnaire-2 was used to determine the prevalence of depression and the Epworth Sleepiness Scale was used to measure sleepiness. RESULTS: One hundred and eighty-one residents completed the survey. While depressive symptoms were prevalent among 93% of the residents, 49% of the residents reported excessive daytime sleepiness. Depressive symptoms were more common in the residents of King Abdulaziz Medical City, with the prevalence being 94.5%. There was a significant association between depressive symptoms and excessive sleepiness (p = 0.046). CONCLUSION: Depressive symptoms and excessive sleepiness are highly prevalent in postgraduate trainees. Residents with depression were found to be sleepier during their work. Given the negative effect on patient safety, the high prevalence of both depressive symptoms and sleepiness is alarming. There is an urgent need to improve residents' wellness through well-structured well-being programs.

SARS-CoV-2 infection in children, clinical characteristics, diagnostic findings and therapeutic interventions at a tertiary care center in Riyadh, Saudi Arabia.

BACKGROUND: Coronavirus disease 2019 (COVID-19) pandemic caused by SARS-CoV-2 was first identified in Wuhan, China. All ages are susceptible to SARS-CoV-2 infection. Few studies had reported milder course in children however, severe course of illness has been reported. We aimed to describe the clinical features of COVID-19 in pediatric patients including diagnostic findings and therapeutic interventions in sever disease manifestation. METHODS: We retrospectively reviewed 742 patients with SARS-CoV-2 proven infection at King Abdullah Specialist Children's Hospital, from April 2020 and July 2020. Inpatients, outpatient, including those with sever manifestation treated at the Intensive Care Unit (ICU) were included. We collected data including demographic data, comorbidities, symptoms, imaging data, laboratory findings, treatments and clinical outcomes of patients with COVID-19. RESULTS: Among of 742 patients, 71 (9.6%) were hospitalized. The median age of patients was 75 months old and 53.6 were male. A total of 461 (62.1%) had close contact with confirmed cases, 45 (6.1%) had no contact history, and 236 (31.8%) with unknown exposure risk. The most common symptoms at the onset of illness were fever (32.5%), respiratory symptoms (21%) and gastrointestinal symptoms (10.3%). Among the entire cohort, 7 patients were admitted to PICU with COVID-19 related symptoms, five patients diagnosed with MIS-C, one patient with Kawasaki, and one patient with pneumonia. All patients received supportive therapy, no antiviral treatment had been used however, in MIS-C patients IVIG had been given to all patients, five patients received Anakinra; and one patient received tocilizumab. CONCLUSIONS: In this study, children infected with SARS-CoV-2 are less likely to develop symptomatic or serious diseases. Among symptomatic children, the most common clinical features were fever and respiratory symptoms followed by gastrointestinal manifestations. The majority of infected children have reported contact with an infected individual. MIS-C associated with COVID-19 is a severe presentation of SARS-CoV-2 infection and of a major concern as an overlapping features with other diseases could happen, making the diagnosis challenging.

A 4-year-old boy with Lemierre's syndrome caused by methicillin-sensitive Staphylococcus aureus.

A pre-school aged boy presented to the Pediatric Emergency Department with a high grade fever and neck pain and stiffness. Blood culture was positive for methicillin-sensitive Staphylococcus aureus (MSSA) and Doppler ultrasound of the neck revealed partial thrombosis of the left internal jugular vein. He was diagnosed with Lemierre's syndrome (LS) and treated with a prolonged course of antibiotics and anticoagulation. After discharge home, he was followed in the outpatient clinics and had a full recovery. This case report will highlight the presentation of LS and will briefly review the microbiology of this condition.

Community-acquired urinary tract infections in children: Resistance patterns of uropathogens in a tertiary care center in Saudi Arabia.

OBJECTIVE: The aim of the present study was to investigate the bacterial pathogens and their resistance patterns in children presenting with their first admission for a urinary tract infection (UTI) in a large tertiary care center in Riyadh, Saudi Arabia. METHODS: A retrospective chart review was conducted of pediatric patients 0-14 years of age who were admitted for their first community-acquired UTI in a large tertiary care center in Riyadh, Saudi Arabia. The review covered a 6-year period (2006-2012). RESULTS: Data were obtained from 202 children, of which 162 (80.2%) were female. The most frequently isolated uropathogens were Escherichia coli (75.7%), followed by Klebsiella pneumoniae (9.4%), Pseudomonas aeruginosa (5.9%) and Enterococcus species (3.5%). Sixteen (7.9%) isolates were ESBLs. Among all uropathogens, 68% were resistant to ampicillin, 54% resistant to co-trimoxazole, and 30% resistant/intermediate sensitivity to amoxicillin/clavulinic acid. Overall, there was a low resistance rate to cefotaxime (4.4%). CONCLUSION: E. coli is the predominant uropathogen causing UTIs in children, yet there is a high rate of multidrug-resistant organisms. For children admitted for a community-acquired UTI, a third-generation cephalosporin remains an appropriate empiric antibiotic. Our study and the work of others emphasize the importance of choosing empiric antibiotics for pediatric UTIs based on local resistance patterns.

Brugada syndrome in a 4-year-old child with Lemierre syndrome-A case report.

Brugada syndrome is a rare arrhythmogenic disease with characteristic electrocardiogram (ECG) findings. Fever represents an important triggering factor. We report the case of a 4-year-old Saudi boy who was diagnosed with Lemierre syndrome and subsequently developed Brugada syndrome.

Practical aspects of choosing an antibiotic for patients with a reported allergy to an antibiotic.

Physicians often must select antibiotics for patients who are reported to have an antibiotic allergy. For penicillins, the sensitivity of penicillin skin testing for predicting serious allergic reactions is excellent. For other beta-lactam antibiotics, penicillin skin testing is useful for excluding the possibility of sensitivity to the beta-lactam ring. For other antibiotics, the patient history remains the most useful tool for determining whether a serious reaction is likely to occur with further drug exposure. The cross-reactivity between penicillins and second- or third-generation cephalosporins (excluding cefamandole) is probably no higher than is the cross-reactivity between penicillins and other classes of antibiotics. When a patient has a suspected immunoglobulin E-mediated antibiotic allergy, desensitization therapy should be considered, if the efficacy of alternate antibiotics is in doubt. For the treatment of serious infections, it is usually possible to safely administer the antibiotic of choice despite a history of possible antibiotic allergy.

Review of the use of cephalosporins in children with anaphylactic reactions from penicillins.

OBJECTIVE: It is a widely accepted practice that children with anaphylaxis from penicillins should avoid cephalosporins. The purpose of the present study was to determine whether there is evidence in the literature to support this practice. DATA SOURCES: MEDLINE, EMBASE, Toxline, International Pharmaceutical Abstracts and PubMed were used to search the literature published from 1966 to 2001. The Canadian Medical Protective Association, Health Canada and the Boston Collaborative Drug Surveillance Program were also contacted to determine whether there were any unpublished cases of cross-reactivity between penicillins and cephalosporins. DATA EXTRACTION: Cases describing the use of cephalosporins in adults and children with positive penicillin skin tests or anaphylaxis from penicillin were evaluated. Case reports of anaphylaxis from cephalosporins in paediatric patients were identified. DATA SYNTHESIS: There have been five reported cases of serious reactions from cephalosporins in patients with a history of anaphylaxis from penicillins. All cases occurred in adults; three developed anaphylaxis from the older, first-generation cephalosporins, cephalothin and cephaloridine; one developed anaphylaxis from cefamandole; and one developed anaphylaxis from cefaclor. There have been 12 other published reports of anaphylaxis from cephalosporins in adults with a history of penicillin allergy or a positive penicillin skin test, but with no history of anaphylaxis from penicillin. In seven studies, in which a total of 158 patients with positive penicillin skin tests were administered cephalosporins, seven had apparent immunoglobulin E-mediated reactions when they were given a cephalosporin. When the class of cephalosporin was able to be determined, none of the reports of reactions from cephalosporins in patients with allergies to penicillin involved third-generation cephalosporins. There have been 13 case reports of anaphylaxis from cephalosporins in paediatric patients. CONCLUSION: There are no published case reports of anaphylaxis from cephalosporins in children with anaphylaxis from penicillin, and there are only a small number of such reports in adults. Anaphylaxis from cephalosporins appears to be incredibly rare in children. There is minimal evidence in the literature to support the avoidance of cephalosporins in children with anaphylaxis from penicillins.

Barriers to and determinants of medication adherence among hypertensive patients attended National Health Service Hospital, Sunderland.

BACKGROUND: Hypertension is a silent killer, a time bomb in both the developed and developing nations of the world. It is one of the most significant risk factors for cardiovascular morbidity and mortality resulting from target-organ damage to blood vessels in the heart, brain, kidney and eyes. Adherence to long-term therapy for chronic illnesses like hypertension is an important tool to enhance the effectiveness of pharmacotherapy. OBJECTIVE: The two objectives of this study were to evaluate the extent and reasons of non-adherence in patients attended National Health Service (NHS) Hospital, Sunderland. MATERIALS AND METHODS: The study was conducted for 4 months in the out-patient department of NHS Hospital. A total of 200 patients were selected randomly for this study. Morisky's Medication Adherence Scale was used to assess the adherence rate and the reason of non-adherence. Data were entered and analyzed using Microsoft Excel 2010. RESULTS: The overall adherence rate was found to be 79% (n = 158). Adherence rate in females were low was compared with their male counterparts (74.7% vs. 85.7%). The higher rate of adherence was found in age group of 30-40 years (82%, n = 64). The major intentional and non-intentional reason of non-adherence was side-effects and forgetfulness respectively. CONCLUSION: Overall, more than three-fourth of the hypertensive participants were found to be adherent to their treatment. On the basis of factors associated with non-adherence, it is analyzed that suitable therapy must be designed for patients individually to increase medication adherence and its effectiveness.

An unusual combination of extrapulmonary manifestations of tuberculosis in a child.

We report the case of a 10-year-old girl who presented to the emergency department with acute abdominal pain. She was diagnosed as having extrapulmonary tuberculosis (TB) with multifocal osteomyelitis of the spine and ribs, peritonitis and intestinal involvement. We describe the clinical presentation of this unusual constellation of the disease in the absence of pulmonary involvement in a child and discuss the diagnostic challenges and treatment of these rare forms of TB.