Laboratory-confirmed influenza-associated hospitalizations among children in the metropolitan Toronto and Peel region by active surveillance, 2004-2005.
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Adolescent↗
Biomedical subjects
E L Ford-Jones
Publications and source records attributed to E L Ford-Jones.
Acute childhood encephalitis and Mycoplasma pneumoniae.
In a prospective 5-year study of children with acute encephalitis, evidence of Mycoplasma pneumoniae infection was demonstrated in 50 (31%) of 159 children. In 11 (6.9%) of these patients, M. pneumoniae was determined to be the probable cause of encephalitis on the basis of its detection in cerebrospinal fluid (CSF) by polymerase chain reaction (PCR) or by positive results of serologic tests for M. pneumoniae and detection of the organism in the throat by PCR. CSF PCR positivity correlated with a shorter prodromal illness (P=.015) and lack of respiratory symptoms (P=.06). Long-term neurologic sequelae occurred in 64% of probable cases. Thirty children (18.9%) who were seropositive for M. pneumoniae but did not have the organism detected by culture or PCR had convincing evidence implicating other organisms as the cause of encephalitis, suggesting that current serologic assays for M. pneumoniae are not sufficiently specific to establish a diagnosis of M. pneumoniae encephalitis.
Acute Disease↗
Child care center staff contribute to physician visits and pressure for antibiotic prescription.
OBJECTIVE: To determine whether child care center (CCC) providers contribute to unnecessary physician referrals and antibiotic prescriptions in young children with upper respiratory tract infections. DESIGN: A survey using a structured telephone questionnaire between May 3, 1998, and July 27, 1998. PARTICIPANTS: Child care center providers from randomly selected licensed Ontario CCCs accepting diapered children. MAIN OUTCOME MEASURES: Knowledge, attitudes, and practices concerning physician referral; exclusion; and antibiotic use for children with upper respiratory tract infections. Indications for exclusion were compared with published Canadian guidelines. RESULTS: Contact was made with 42 eligible CCCs to obtain the requisite number of 36 participants (participation rate, 86%). Of the 36 centers, staff reported advising that children visit a physician for colored nasal discharge in 28 (78%), for productive cough in 23 (64%), and for unusual behavior in 9 (25%). Also of the 36 centers, staff reported excluding children for colored nasal discharge in 20 (56%), for productive cough in 16 (44%), and for unusual behavior in 15 (42%). Antibiotics were thought useful for nonspecific upper respiratory tract infections to prevent the spread of infection in 9 (26%), to speed up recovery in 7 (21%), and to prevent bacterial infection in 13 (38%) of 34 centers. In the previous 6 months, 25 (69%) of 36 staff members reported making an exception to exclusion because a child had an antibiotic prescription. CONCLUSIONS: Many children are referred by CCC staff to physicians contrary to established guidelines. As staff must act on behalf of parents, a low threshold for referral is not unreasonable. However, this survey confirms that CCC staff recommend children to receive antibiotics and exclude children inappropriately. These practices are based on incomplete knowledge. Research on appropriate management of upper respiratory tract infections by CCC staff is needed. Education to correct specific knowledge deficits should be initiated.
Anti-Bacterial Agents↗
Hospitalization for community-acquired, rotavirus-associated diarrhea: a prospective, longitudinal, population-based study during the seasonal outbreak. The Greater Toronto Area/Peel Region PRESI Study Group. Pediatric Rotavirus Epidemiology Study for Immunization.
OBJECTIVES: To determine the age-specific hospitalization rate for rotavirus-associated diarrhea in Canadian children during the seasonal outbreak, and to characterize children and their households, for assessment of the need for a rotavirus vaccine. DESIGN: Prospective multisite cohort study. SETTINGS AND PARTICIPANTS: Children with an admission diagnosis of diarrhea admitted to 18 hospitals serving 132 study census tracts of a major urban region, from November 1, 1997, through June 30, 1998. Prospective centralized testing of stools was performed; research nurses administered a follow-up questionnaire to parents. MAIN OUTCOME MEASURE: Age-specific diarrhea and rotavirus-associated hospitalization rates. RESULTS: Of 224160 children younger than 5 years, the diarrhea hospitalization rate was 4.8 in 1000 (n = 1086) during the seasonal epidemic. Based on testing of 65% of the hospitalized children, the rotavirus-associated diarrhea hospitalization rate was 1.3 in 1000; the cumulative incidence to 5 years of age was 1 in 160. Rotavirus-associated diarrhea was reported in 37% of the 1001 hospitalized children undergoing testing inside and outside of the census tracts; in children aged 6 to 35 months, this rose to more than 70% during April and May. Ages of children with rotavirus-associated diarrhea were 0 to 2 months (2%), 3 to 5 months (5%), 6 to 23 months (60%), 24 to 35 months (15%), and 36 months or older (19%). Of children aged 0 to 5 and 6 to 11 months, 4 (19%) of 21 and 6 (10%) of 59, respectively, had been born prematurely; 20 (24%) of 83 younger than 1 year were breastfed at the time of illness. Of children younger than 36 months, 77% were cared for in their homes; 13%, in family day care homes; and 8%, in child care centers. The mean (+/- SD) duration of rotavirus hospitalization based on hospital records and parental questioning was 2.4 +/- 1.7 and 3.1 +/- 1.6 days, respectively; it was significantly longer (P < or = .001) in children with an underlying medical condition. One child required intensive care unit hospitalization. Diarrhea occurred concurrently in 74% of household contacts younger than 3 years; 38%, aged 3 to 18 years; and 29%, older than 18 years. Seventy-six percent of parents were married. Household incomes in Canadian dollars in the 81% reporting were less than $20000 in 20%, $20000 to $60000 in 44%, and greater than $60000 in 36%. Ethnicity was reported as 53% white, 15% black, 10% Asian, 12% East Indian, and 11% other. CONCLUSIONS: Based on testing of 65% of children with diarrhea, rotavirus resulted in hospitalization in a minimum of 1 in 160 children by 5 years of age during the seasonal outbreak. Had 100% of young children with diarrhea undergone testing, the extrapolated cumulative incidence of rotavirus-associated diarrhea by 5 years of age may have been 1 in 106.
Acute Disease↗
Rotavirus-associated diarrhea in outpatient settings and child care centers. The Greater Toronto Area/Peel Region PRESI Study Group. Pediatric Rotavirus Epidemiology Study for Immunization.
OBJECTIVES: To determine the prevalence of rotavirus infection in outpatient and child care center (CCC) settings during the seasonal rotavirus outbreak and to describe associated health care utilization. DESIGN: Prospective, multisite cohort study in various ambulatory settings. SETTINGS AND PARTICIPANTS: Participants were children with diarrhea (1) presenting to hospital emergency departments (EDs) and receiving intravenous (IV; n = 8) or oral (n = 1) hydration, (2) seen in pediatric practices (n=4), or (3) attending CCCs (n = 19) between November 1, 1997, and June 30, 1998. Prospective centralized testing of stool samples for rotavirus was performed using enzyme-linked immunosorbent assay and electron microscopy. Study nurses administered follow-up parent questionnaires for rotavirus-positive children. MAIN OUTCOME MEASURE: Prevalence of rotavirus-associated diarrhea. RESULTS: During the 8-month study, rotavirus was identified in 92 children with diarrhea: ED-IV, 20 (44%) of 45; ED-oral, 9 (47%) of 19; pediatric practices, 30 (20%) of 147; and CCCs, 33 (18%) of 186. Of 226 children with diarrhea in pediatric practices, all 5 who progressed to ED-IV hydration or hospitalization were tested, and 3 (60%) were rotavirus positive. Of 211 children in CCCs with diarrhea, 84% who required no health care visits were tested, and of these 10% were positive; of 56 who went on to require a health care visit and 8 who required ED-IV hydration or hospitalization, all were tested, and 27% and 75%, respectively, were rotavirus positive. Among 16 children with rotavirus followed up with ED-IV hydration, 4 (25%) returned and were hospitalized. Maximal health care intervention among 29 children with rotavirus enrolled in pediatric practices included 22 (76%) seeing the pediatrician only, 5 (17%) seeking further care in the ED, 1 (3%) receiving further ED-IV hydration, and 1 (3%) being hospitalized briefly. Maximal health care intervention for 33 children with rotavirus enrolled in CCCs included 13 (39%) who did not visit a physician, 11 (33%) who did, 3 (9%) who sought care in the ED, 1 (3%) who received ED-IV hydration, and 5 (15%) who were hospitalized. In CCCs, rates of diarrhea per 100 child-months of observation were as follows: ages 0 to 23 months, 6.6 episodes; ages 24 to 35 months, 1.9 episodes; and 3 years and older, 0.07 episodes; rates of rotavirus-associated diarrhea were as follows: ages 0 to 23 months, 1.1 episodes (28 of 2547); ages 24 to 35 months, 0.23 episodes (5 of 2185); and 3 years and older, 0 episodes (0 of 4124). CONCLUSION: Across a variety of outpatient and CCC settings, rotavirus is an important cause of diarrhea and a major cause of health care utilization.
Child↗
Etiology of community-acquired pediatric viral diarrhea: a prospective longitudinal study in hospitals, emergency departments, pediatric practices and child care centers during the winter rotavirus outbreak, 1997 to 1998. The Pediatric Rotavirus Epidemiology Study for Immunization Study Group.
OBJECTIVE: To determine the viral etiology of community-acquired diarrhea in children admitted to hospitals and presenting in emergency departments, pediatric practices and child care centers from November 1, 1997, to June 30, 1998. STUDY DESIGN: Children with diarrhea were identified in a prospective multisite cohort study and analyzed according to age, gender and duration of hospitalization. Stools were tested for rotavirus by enzyme immunoassay and for all other enteric viruses by electron microscopy. RESULTS: Of the 2524 children identified with diarrhea, stools of 1386 (55%) were tested by enzyme immunoassay for rotavirus, and of these 1365 (54%) were screened by electron microscopy for all identifiable enteric viruses. Rotavirus was found in 32% (n = 437), adenovirus in 4% (n = 55), torovirus in 3% (n = 44), Norwalk-like viruses in 2% (n = 25) and astrovirus (n = 14) and calicivirus (n = 7) in fewer than 1% of the specimens tested. The proportion of rotavirus was significantly higher in children 12 to 23 months of age (43% of tested stools, n = 159) and 24 to 35 months of age (38% of tested stools, n = 64) (P < 0.001) than in any other age group. Toroviruses were found to approximately the same extent in children > or =36 months of age (6% of tested stools, n = 19) as those <36 months of age. Rotavirus (36% of tested stools, n = 375, P < 0.0005) and torovirus (4% of tested stools, n = 43, P < 0.004) were most often found in hospitalized patients. In contrast Norwalk-like viruses (P < 0.001) and astroviruses (P < 0.01) were more commonly detected in specimens from patients who presented to physicians' offices and who were symptomatic for gastroenteritis in child care centers. CONCLUSION: This study demonstrates that although all known gastroenteritis viruses were diagnosed in symptomatic children, rotavirus was the etiologic agent in most cases of diarrhea managed in the community and in the hospital.
Child Day Care Centers↗
Streptococcus pneumoniae carriage in children attending 59 Canadian child care centers. Toronto Child Care Centre Study Group.
OBJECTIVES: To determine the prevalence of Streptococcus pneumoniae nasopharyngeal carriage, antibiotic resistance patterns, and serotypes; to examine the variability of microbiological findings between child care centers; and to determine risk factors for antibiotic resistance. DESIGN: Point prevalence survey. SETTING: Licensed child care centers in Toronto, Ontario. PARTICIPANTS: Healthy children attending the centers. MAIN OUTCOME MEASURES: Prevalence (simple and adjusted for clustering) of carriage, antibiotic resistance, and serotypes; multivariate analysis of risk factors for resistance. RESULTS: Of 1322 children from 59 centers, 586 (44.3%) carried 599 S. pneumoniae isolates. On the day of study, 129 (10.7%) of 1203 children for whom a questionnaire was completed were taking antibiotics and 336 (227.9%) had taken them in the previous month. Decreased susceptibility to penicillin was found in 102 isolates (17.0%) and 82 (13.7%) were resistant to multiple antibiotics. The most common serotypes, in order, were 6B, 23F, 6A, 19F, 14, 11A, and 19A, composing 78% of all isolates. Microbiological results from individual centers were variable, but the overall prevalence of carriage, antibiotic resistance, and serotypes was not significantly different when adjusted for effects of clustering within centers. Multiple logistic regression determined that age younger than 24 months and antibiotic use within the previous month were significant risk factors for carriage of S. pneumoniae resistant to penicillin, sulfamethoxazole-trimethoprim, and erythromycin. CONCLUSIONS: Efforts to reduce antibiotic use in children should be particularly directed toward young children attending child care centers. Studies of infectious diseases in child care centers should consider clustering of pathogens or factors promoting transmission within centers that may result in variability between centers.
Anti-Bacterial Agents↗
Methicillin-resistant Staphylococcus aureus carriage in a child care center following a case of disease. Toronto Child Care Center Study Group.
OBJECTIVES: To study the prevalence of methicillin sodium-resistant and methicillin-sensitive Staphylococcus aureus colonization in a child care center following the diagnosis of community-acquired methicillin-resistant S. aureus (MRSA) disease in a previously well 2 1/2-year-old attendee and to determine the optimal site of detection of S. aureus. DESIGN: Point prevalence survey and questionnaire administration. SETTING: A Toronto, Ontario, child care center. INTERVENTIONS: Parents were provided with general information. Consenting parents completed a questionnaire and permitted screening of their child at 1 or more of throat, nose, and perianal sites. Families of children who were culture positive for MRSA were offered screening and suppressive therapy. Nasal and perianal swabs were obtained from child care center staff and screened. RESULTS: Of 201 children, 164 (81.6%) had completed questionnaires and had undergone screening at 1 or more sites; 38 staff members (100%) completed questionnaires and were screened. A 26-month-old classroom contact with chronic dermatitis had MRSA detected only on perianal swab. Of 3 adult household contacts of the index case and 2 adult and 1 child contacts of the classroom contact, only the 7-year-old sibling of the classroom contact was positive for MRSA. By pulse-field gel electrophoresis, these isolates were identical and not related to any of the common strains circulating in regional health care institutions. Of 40 children with S. aureus (24.4%), 33 had cultures at 3 sites, of which the throat was more sensitive (22 [67%]) than the nostrils (15 [46%]) or perianal sites (8 [24%]). There was a tendency for higher carriage of S. aureus in children with certain risk factors, including personal hospitalization (prevalence ratio, 2.9; 95% confidence interval, 0.6-12.1), family member hospitalization (prevalence ratio, 2.0; 95% confidence interval, 0.6-6.6), and visiting the hospital emergency department (prevalence ratio, 3.2; 95% confidence interval, 0.7-14.5), all in the previous 6 months. CONCLUSIONS: To our knowledge, this is one of the first recognized cases of MRSA disease and apparent transmission in a child care center. Throat and perianal site screenings have a higher sensitivity in identifying children colonized with S. aureus than nasal culturing. Infection with MRSA should be suspected in disease unresponsive to standard antibiotic therapy.
Adolescent↗
A randomized trial of 72- versus 24-hour intravenous tubing set changes in newborns receiving lipid therapy.
OBJECTIVE: To compare the microbial contamination rate of infusate in the intravenous tubing of newborns receiving lipid therapy, replacing the intravenous delivery system at 72-hour versus 24-hour intervals. DESIGN: Infants requiring intravenous lipid therapy were randomly assigned to have intravenous sets changed on a 72- or a 24-hour schedule, in a 3:1 ratio, in order to compare the infusate contamination rates in an equivalent number of tubing sets. SETTING: A 35-bed, teaching, referral, neonatal intensive-care unit (NICU). PARTICIPANTS: All neonates admitted to the NICU for whom intravenous lipid was ordered. METHODS: Patients were randomized in pharmacy, on receipt of the order for intravenous lipid therapy, to either 72- or 24-hour administration set changes, and followed until 1 week after discontinuation of lipids or discharge from the NICU. Microbial contamination of the infusate was assessed in both groups at the time of administration set changes. Contamination rates were analyzed separately for the lipid and amino acid-glucose tubing sets. Patient charts were reviewed for clinical and epidemiological data, including birth weight, gestational age, gender, age at start of lipid therapy, duration of parenteral nutrition, and type of intravenous access. RESULTS: During the study period, 1,101 and 1,112 sets were sampled in the 72- and 24-hour groups, respectively. Microbial contamination rates were higher in the 72-hour group than the 24-hour group for lipid infusions (39/1,101 [3.54%] vs 15/1,112 [1.35%]; P=.001) and for amino acid infusions (12/1,093 [1.10%] vs 4/1,103 [0.36%]; P=.076). Logistic regression analysis controlling for birth weight, gestational age, and type of venous access showed that only the tubing change interval was significantly associated with lipid set contaminations (odds ratio, 2.69; P=.0013). The rate of blood cultures ordered was higher in the 72- versus the 24-hour group (6.11 vs 4.99 per 100 patient days of total parenteral nutrition; P=.017), and a higher proportion of infants randomized to the 72-hour group died (8% vs 4%; P=.05), although the excess deaths could not clearly be attributed to bacteremia. CONCLUSION: Microbial contamination of infusion sets is significantly more frequent with 72- than with 24-hour set changes in neonates receiving lipid solutions. This may be associated with an increased mortality rate.
Bacteremia↗
Measles inclusion-body encephalitis caused by the vaccine strain of measles virus.
We report a case of measles inclusion-body encephalitis (MIBE) occurring in an apparently healthy 21-month-old boy 8.5 months after measles-mumps-rubella vaccination. He had no prior evidence of immune deficiency and no history of measles exposure or clinical disease. During hospitalization, a primary immunodeficiency characterized by a profoundly depressed CD8 cell count and dysgammaglobulinemia was demonstrated. A brain biopsy revealed histopathologic features consistent with MIBE, and measles antigens were detected by immunohistochemical staining. Electron microscopy revealed inclusions characteristic of paramyxovirus nucleocapsids within neurons, oligodendroglia, and astrocytes. The presence of measles virus in the brain tissue was confirmed by reverse transcription polymerase chain reaction. The nucleotide sequence in the nucleoprotein and fusion gene regions was identical to that of the Moraten and Schwarz vaccine strains; the fusion gene differed from known genotype A wild-type viruses.
Encephalitis, Viral↗
Etiology of acute childhood encephalitis at The Hospital for Sick Children, Toronto, 1994-1995.
Of 145 patients admitted to our hospital because of encephalitis-like illness, 50 patients hospitalized for > or =72 hours underwent standardized microbiological investigations. A confirmed or probable etiologic agent was identified in 20 cases (40%), including Mycoplasma pneumoniae (9 cases). M. pneumoniae and enterovirus (2), herpes simplex virus (4), Epstein-Barr virus (1), human herpes-virus 6 (HHV-6) (1), HHV-6 and influenza virus type A (1), influenza virus type A (1), and Powassan virus (1). In 13 cases (26%), a possible pathogen was identified, including M. pneumoniae in nine cases. Presenting features included fever (80% of patients), seizures (78%), focal neurological findings (78%), and decreased consciousness (47%). The frequency of findings at the time of admission vs. later in hospitalization was as follows: pleocytosis, 59% vs. 63%; electroencephalogram abnormalities, 87% vs. 96%; and neuroimaging abnormalities, 37% vs. 69%, respectively. The outcomes at the time of discharge were as follows: normal results of physical examination, 32% (16) of the patients; death, 2% (1); motor difficulties, 26% (13); global neurological deficits, 16% (severe, 6; mild, 2); mental status changes, 14% (7); visual defects, 8% (4); and hearing impairment, 2% (1).
Acute Disease↗
The use of Streptococcus pneumoniae nasopharyngeal isolates from healthy children to predict features of invasive disease.
BACKGROUND: The role of sampling nasopharyngeal carriage isolates of Streptococcus pneumoniae to determine characteristics of isolates causing invasive disease has not been established. METHODS: Data were compared from two 1995 studies of S. pneumoniae in Metropolitan Toronto and Peel Region (population, 3.1 million). The first was a prospective survey of nasopharyngeal (NP) carriage in child care centers. The second was a prospective surveillance for all cases of invasive disease. RESULTS: There were 545 NP S. pneumoniae isolates obtained from 532 children and 96 cases of invasive S. pneumoniae disease in children. The prevalences of reduced antibiotic susceptibility in the NP carriage and invasive studies, respectively, were: penicillin (16% vs. 11%, P=0.29); erythromycin (12% vs. 7%, P=0.25); and multiresistant (16% vs. 12%, P=0.34). The power to rule out a difference between the groups was <30% for each comparison. Trimethoprim/sulfamethoxazole resistance was more common in NP carriage isolates than invasive isolates (38% vs. 23%, P=0.02). Serotype 14 was more common in invasive isolates, whereas serogroup 6 was more common in NP carriage isolates. Antibiotic-resistant isolates were predominantly serogroups 6, 19 and 23 in both studies. CONCLUSIONS: Nasopharyngeal carriage isolates of S. pneumoniae reflect the antibiotic susceptibility rates of invasive isolates found in the same period for most antibiotics. However, even a large study like this may have limited power to detect a difference. The most common NP carriage serotypes are the same as the invasive isolates, although the rank order of specific serotypes is different. Routine surveys of S. pneumoniae NP carriage are not feasible because of the cost of serotyping and limited power of the observations, unless sample sizes are extremely large.
Age Factors↗
Cytomegalovirus infections in Toronto child-care centers: a prospective study of viral excretion in children and seroconversion among day-care providers.
OBJECTIVES: To prospectively determine the rate of cytomegalovirus shedding in children and the rate of seroconversion to cytomegalovirus in providers at 38 infant-toddler day care centers in Toronto, Canada. METHODS: Urine was collected for shell vial assay in 471 children between the ages of 3 and 42 months. Providers (n = 206) were tested for the presence of cytomegalovirus antibody by latex agglutination. Of the 68 providers who were seronegative, 56 were retested approximately 1 year later. RESULTS: Viruria was documented in 79 (17%) children and antibody in 67% of providers. Seropositivity was significantly related to country of birth outside Canada, presence of children at home < 5 years of age and increased household size. Seroconversion was documented in 12.5% (n = 7). Of these providers 71% worked at centers where workers never wore gloves for diaper changing vs. 33% of those who did not seroconvert (P = 0.06), and all were younger than 30 years vs. 59% of those who did not seroconvert (P = 0.04). In centers with viruria the association of seroconversion with lack of glove use was enhanced (P = 0.04). Seroconversion was marginally more likely in providers working with infants only than with infants and toddlers or with toddlers alone. Logistic regression confirmed that seroprevalence was more likely in providers who were born outside Canada, had children younger than age 5 years in the household and with an increased number of people in the household. Seroconversion was more likely if the provider worked at centers not using gloves for diaper changes, worked with infants only rather than with toddlers and infants and was < 30 years old, with each factor contributing independently to the model. CONCLUSIONS: Cytomegalovirus infection is common in children and providers in Toronto day-care centers.
Adolescent↗
Contributions of suboptimal antenatal care and poor communication to the diagnosis of congenital syphilis.
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Communication↗
"Cheap torches": an acronym for congenital and perinatal infections.
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Communicable Diseases↗
An international perspective on child day-care health.
If we are committed to the health and development of children, we need to recognize that the vast majority of the world's women are working women. In Africa, 80% of the women are actively engaged in economic activities outside the home. The "economic miracle" in Southeast Asia was made possible by the nimble fingers of thousands of women working in textile and electronics factories. There is need for pre-day-care advocacy for infants, through promotion of breast feeding and maternity leave. When the mother returns to work, the standard of the International Labor Organization should be applied, namely" ...the care of children while the parents are working cannot be ignored because it forms a focal point on which three main concerns of development policy--work, health, and education--converge." Several principles emerged from the presentations in the international panel: 1. Child-care programs must be community based, using the resources of the families and the community organizations themselves. 2. Programs require the active involvement of the communities, women's groups, and other partners. 3. Programs are modified by innovations created by community organizations, universities, and other groups. 4. Programs require the mobilization of trained young men and women into the field of early childhood education and development. This international panel provided an overall uniting theme, that throughout the world the hope for the survival and better life for children unites parents of every country and every creed. This is one of the most powerful and strongest motivational resources in the world.(ABSTRACT TRUNCATED AT 250 WORDS)
Canada↗
Ribavirin for syncytial giant cell hepatitis.
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Hepatitis, Viral, Human↗
An epidemiologic study of nosocomial infections in a pediatric long-term care facility.
OBJECTIVE: To determine the incidence of hospital-acquired (nosocomial) infection in pediatric long-term care facilities. DESIGN: Prospective cohort. SETTING: An 87-bed pediatric long-term care facility. PATIENTS: All patients receiving long-term care at Bloorview Children's Hospital during the study period. RESULTS: Infection developed in 40.1% of patients (n = 456). The nosocomial infection rate per 1000 patient days (mean, 7.84) varied substantially, from 1.66 in May 1988 to 16.37 day in April, 1989. The proportional frequencies of infections were as follows: respiratory, 41.6% (37.0% upper, 4.6% lower); urinary tract, 31.0%; skin, 15.6% (gastric tube site 5.0%, other 10.6%), eyes, 6.4%; gastrointestinal, 3.5%; and other, 1.5%. Of those infections for which an organism was recovered (48.5%), pathogens included Escherichia coli (22.5%), Enterococcus (14.8%), Staphylococcus (14.8%), Streptococcus (11.2%), Klebsiella (10.5%), Pseudomonas (10.1%), Proteus (4.3%), yeast (4.3%), Salmonella (0.7%), Clostridium difficile (0.4%), and other (6.2%). CONCLUSIONS: The incidence and nature of infections in pediatric long-term care facilities differs from those in acute care facilities. Physicians should become familiar with the infection rates in the populations whom they treat. Control requires compliance with currently recognized effective strategies as well as innovative practical approaches to respiratory disease. Behavioral problems related to frequent clean, intermittent catheterization in young adults need to be addressed.
Adolescent↗