Pediatric Acute Gastroenteritis Research Articles

Evaluating the Impact of Clinical Decision Tools in Pediatric Acute Gastroenteritis: A Population-based Cohort Study.

Acute gastroenteritis (AGE) is a leading cause of pediatric emergency department (ED) visits. Despite evidence-based guidelines, variation in adherence exists. Clinical decision tools can enhance evidence-based care, but little is known about their use and effectiveness in pediatric AGE. This study sought to determine if the following tools-1) pathways/order sets, 2) medical directives for oral rehydration therapy (ORT) or ondansetron, and 3) printed discharge instructions-are associated with AGE admission and ED revisits. This was a retrospective population-based cohort study of all children 3 months-18 years with an AGE ED visit in Ontario, Canada, from 2008 to 2010, using linked survey and health administrative databases. Logistic regression models associating clinical decision tools (CDTs) with hospitalizations and revisits controlling for hospital and patient characteristics were employed. Of the 57,921 patient visits during the study period, there were 2,401 hospitalizations (4.2%). A total of 55,520 patients were discharged from the ED, with 2,378 (4.3%) experiencing a 72-hour return visit. In adjusted models, none of the tools were significantly associated with admission. Medical directive for ORT was associated with lower return visit rates (adjusted odds ratio [aOR] = 0.86, 95% confidence interval [CI] = 0.79-0.94] and printed discharge instructions with higher return visits (aOR = 1.33, 95% CI = 1.08-1.65); pathways/order sets and medical directives for ondansetron had no association. Admissions in children with AGE are not associated with the presence of CDTs. While ORT medical directives are associated with lower ED revisits, printed discharge instructions have the opposite effect. The simple presence/absence of decision support tools does not guarantee improved clinical outcomes.

A Clinico-Epidemiological Comparison Study of Pediatric Acute Viral Gastroenteritis at a Tertiary Care Hospital

Background: Acute viral gastroenteritis is a common illness in young children. Rotavirus, norovirus and enteric adenovirus are the major agents for viral gastroenteritis. Their detection rates have gradually increased in Korea. Our aim was to monitor the epidemiologic characteristics of the aforementioned viruses and to determine the laboratory and clinical characteristics of pediatric patients infected with these viruses. Methods: From December 2009 to November 2010, 685 stool specimens from patients hospitalized at Chung-Ang University Hospital were tested for the aforementioned viruses using multiplex PCR. A corresponding medical record review was retrospectively conducted. Results: The overall prevalence rate was 44.8%, with rates of 16.3%, 1.9%, 22.7%, 3.1%, and 0.8% for rotavirus, norovirus genogroup I, norovirus genogroup II, enteric adenovirus, and astrovirus, respectively. Mixed virus infections were detected in 37 patients (5.4%). The highest incidence rates occurred in March 2010 (18.9%), in the 13-24 month age group (38.1%), and in males (53.1%). Fever and chills were most frequently observed in patients with adenovirus (44.4%) than other viruses, while diarrhea was most frequently observed in patients with rotavirus (93.7%). Leukocytosis (55.0%) and lymphocytosis (21.0%) were more common in the norovirus-infected group than other viruses-infected group. Conclusion: Our results show different prevalence rates and clinical findings for each gastroenteritis-associated virus. To better understand the clinico-epidemiological features observed in this study, further epidemiologic and clinical investigations are needed. (Ann Clin Microbiol 2016;19:33-38)

Full genome characterization of the first G3P[24] rotavirus strain detected in humans provides evidence of interspecies reassortment and mutational saturation in the VP7 gene.

During the 2008-2009 rotavirus season of the Centers for Disease Control and Prevention New Vaccine Surveillance Network, one case of paediatric acute gastroenteritis associated with a rotavirus G14P[24] strain was identified. This was the first detection of the genotype G14 and P[24] in humans, and the first detection of the G14P[24] combination. To gain an insight into the origins and the evolution of this strain, we determined the complete ORF sequences of all 11 genes. A majority of the genes identified were similar to the simian strain TUCH, except for the VP1 and VP7 genes that clustered only distantly with the bovine and equine strains, respectively. In addition, this strain carried AU-1-like NSP2 and NSP4 genes. Using codon-partitioning and protein-based phylogenetic approaches, we determined that the VP7 genotype of strain 2009727118 was actually G3; therefore, the proposed full genomic classification of the 2009727118 strain is G3-P[24]-I9-R2-C3-M3-A9-N3-T3-E3-H6. These findings indicate the possibility that the 2009727118 strain originated by interspecies transmission and multiple reassortment events involving human, bovine and equine rotaviruses, resulting in the introduction of some genes into the genome of simian rotaviruses. Additionally, we found evidence of mutational saturation in the third codon position of the VP7 ORF which presented an issue with homoplasy in phylogenetic analyses.

Decreased Urinary Sodium-to-urinary Creatinine Ratio Identifies Sodium Depletion in Pediatric Acute Gastroenteritis.

In acute gastroenteritis (AG) fecal losses may cause depletion of sodium (NaD) which may not be recognized because of normal plasma Na (pNa) concentrations. We studied the incidence of this state of normonatremic sodium depletion (NNaD) and the suitability of the urinary Na/urinary creatinine ratio (uNa/uCr) for diagnosing NNaD. 16 AG- and 16 healthy control children aged 0.8-15.0 years. Prospective cross sectional pilot study. Measurements of Na, K and creatinine in plasma (p) and urine (u). Calculation of uNa/uCr Ratio, fractional excretion of Na (FENa) and uNa/uK ratio as the hitherto best known parameters of prerenal Na depletion, respectively. pNa concentrations were normal in 15/16 AG patients (93.8%) with only one subnormal value of 133 mmol/L, and a mean value of 137.9±2.3 mmol/L not different from the normal control group (139.4±2.2 mmol/L). Also, mean uNa concentrations and uNa/uK ratios did not differ between both groups. However, uNa/uCr ratios were below normal in 13/16 AG children (81.3%) but normal in all healthy controls with a significantly lower mean value in the AG group (12.6±8.8 vs. 31.2±8.3 mmol/mmol; p<0.0001). Similarly, 14/16 AG patients (87.5%) had a decreased FENa<0.5% with a mean FENa value significantly lower than in controls (0.36±0.28% vs. 0.95±0.26%, p<0.0001). The good agreement between FENa and uNa/uCr results was also reflected by a high correlation coefficient of r=0.9333. The majority of AG patients was found to have NNaD as determined by uNa/uCr and FENa. Calculation of uNa/uCr may be useful for diagnosing NNaD in AG.

The Impact of E-Learning on Adherence to Guidelines for Acute Gastroenteritis: A Single-Arm Intervention Study.

ObjectiveE-learning is a candidate tool for clinical practice guidelines (CPG) implementation due to its versatility, universal access and low costs. We aimed to assess the impact of a five-module e-learning course about CPG for acute gastroenteritis (AGE) on physicians’ knowledge and clinical practice.Study designThis work was conceived as a pre/post single-arm intervention study. Physicians from 11 European countries registered for the online course. Personal data, pre- and post-course questionnaires and clinical data about 3 to 5 children with AGE managed by each physician before and after the course were collected. Primary outcome measures included the proportion of participants fully adherent to CPG and number of patients managed with full adherence.ResultsAmong the 149 physicians who signed up for the e-learning course, 59 took the course and reported on their case management of 519 children <5 years of age who were referred to their practice because of AGE (281 and 264 children seen before and after the course, respectively). The course improved knowledge scores (pre-course 8.6 ± 2.7 versus post-course 12.8 ± 2.1, P < 0.001), average adherence (from 87.0 ± 7.7% to 90.6 ± 7.1%, P = 0.001) and the number of patients managed in full adherence with the guidelines (from 33.6 ± 31.7% to 43.9 ± 36.1%, P = 0.037).ConclusionsE-learning is effective in increasing knowledge and improving clinical practice in paediatric AGE and is an effective tool for implementing clinical practice guidelines.

Aetiology of acute paediatric gastroenteritis in Bulgaria during summer months: prevalence of viral infections.

Paediatric acute gastroenteritis is a global public health problem. Comprehensive laboratory investigation for viral, bacterial and parasitic agents is helpful for improving management of acute gastroenteritis in health care settings and for monitoring and controlling the spread of these infections. Our study aimed to investigate the role of various pathogens in infantile diarrhoea in Bulgaria outside the classical winter epidemics of rotavirus and norovirus. Stool samples from 115 hospitalized children aged 0-3 years collected during summer months were tested for presence of 14 infectious agents - group A rotavirus, astrovirus, Giardia, Cryptosporidium and Entamoeba using ELISAs; norovirus by real-time RT-PCR; picobirnavirus and sapovirus by RT-PCR; adenovirus using PCR, and Salmonella, Shigella, Escherichia coli, Yersinia and Campylobacter using standard bacterial cultures. Infectious origin was established in a total of 92 cases and 23 samples remained negative. A single pathogen was found in 67 stools, of which rotaviruses were the most prevalent (56.7 %), followed by noroviruses (19.4 %), enteric adenoviruses (7.5 %), astroviruses (6.0 %), bacteria and parasites (4.5 % each) and sapoviruses (1.4 %). Rotavirus predominant genotypes were G4P[8] (46.3 %) and G2P[4] (21.4 %); for astroviruses, type 1a was the most common, while the GII.4/2006b variant was the most prevalent among noroviruses. Bacteria were observed in five cases, with Salmonella sp. as the most prevalent, while parasites were found in ten stool samples, with Giardia intestinalis in five cases. The results demonstrated high morbidity associated with viral infections and that rotavirus and norovirus remain the most common pathogens associated with severe gastroenteritis during summer months in Bulgaria, a country with a temperate climate, and significant molecular diversity among circulating virus strains.

Ondansetron and probiotics in the management of pediatric acute gastroenteritis in developed countries.

Acute gastroenteritis (AGE) is a common and impactful disease, typically managed with supportive care. There is considerable interest in the role of adjunctive therapies, particularly ondansetron and probiotics in improving AGE outcomes. The purpose of this review is to present the latest evidence regarding the use of these agents in children with AGE in developed countries. Single-dose oral ondansetron is effective and safe in reducing hospital admissions and the use of intravenous rehydration in children with AGE in emergency-department-based trials. Ondansetron use has increased significantly; however, 'real-world' studies of effectiveness have documented less impressive clinical impacts. Similarly, probiotic consumption is growing rapidly. Although several strains appear to reduce the duration of diarrhea in hospitalized children, current data are insufficient to support the routine use of probiotics in outpatient pediatric AGE. Ondansetron and probiotics may improve patient outcomes in pediatric AGE. Appropriate strategies are needed to optimally integrate oral ondansetron into clinical practice to maximize its potential benefits. Although probiotics remain a promising option, there are challenges in generalizing the data available to patients presenting for outpatient care. Large randomized controlled trials are needed to definitively guide the clinical use of probiotics in outpatients in developed countries.

995Comparing the Clinical Presentation of Viral Causes of Pediatric Acute Gastroenteritis

995Comparing the Clinical Presentation of Viral Causes of Pediatric Acute Gastroenteritis

Effect of Increased Ondansetron Use for Pediatric Acute Gastroenteritis

Has the increase in ondansetron use in children with acute gastroenteritis reduced use of intravenous (IV) rehydration and hospital admissions? To find

Immunogenicity of recombinant human bocavirus-1,2 VP2 gene virus-like particles in mice.

Human bocavirus (HBoV), a recently identified pathogen with a worldwide distribution is closely related to paediatric acute respiratory infection and gastroenteritis. The present study was performed to evaluate the immunogenicity of HBoV1 and HBoV2 virus-like particles (VLPs) as vaccine candidates in mice. Both HBoV1 and HBoV2 VLPs were expressed in the bacmid virus–SF9 cell system. Mice were inoculated three times at 3-week intervals with HBoV VLPs at one dose intramuscular (i.m.) or intradermal (i.d.) with or without the addition of the alum adjuvant. ELISA was used to detected antibody, and ELISPOT was used to test cellular immune responses. HBoV-specific IgG antibodies were induced and alum adjuvant improved the antibody titres and avidity, while the inoculation pathway had no influence. T helper type 1/ type 2 immune responses were balanced induced by HBoV1 VLPs but not HBoV2 VLPs. Serum IgG antibody cross-reactivity rates of the two subtypes were similar, but cross-reactions of HBoV1 immunization groups were higher. The single i.m. group had more interferon-γ-secreting splenocytes. These data indicate that HBoV VP2 VLPs have good immunogenicity with induction of strong humoral and cellular immune responses, and they may be potential candidate vaccines for HBoV infection.

Immune Response and Intestinal Permeability in Children With Acute Gastroenteritis Treated With Lactobacillus rhamnosus GG: A Randomized, Double-Blind, Placebo-Controlled Trial

Probiotics have a possible role in the treatment of pediatric acute gastroenteritis. We report the effect of the probiotic Lactobacillus rhamnosus GG (LGG) on intestinal function, immune response, and clinical outcomes in Indian children with cryptosporidial or rotavirus diarrhea. Children with gastroenteritis aged 6 months to 5 years, testing positive for either rotavirus or Cryptosporidium species in stool (coinfections were excluded), were randomized to LGG (ATCC 53103) or placebo, once daily for 4 weeks. Baseline demographic and clinical details were obtained. Sera were tested for immunoglobulin G (IgG) and immunoglobulin A (IgA) antibodies to Cryptosporidium and rotavirus, and the lactulose to mannitol ratio for intestinal permeability was determined at baseline and at the end of follow-up. Of the 124 children enrolled, 82 and 42 had rotavirus and cryptosporidial diarrhea, respectively. Median diarrheal duration was 4 days; one-third of the children had severe diarrhea. Baseline and clinical parameters were comparable between children receiving LGG and placebo. At the end of follow-up, fewer children with rotavirus diarrhea on LGG had repeated diarrheal episodes (25% vs 46%; P = .048) and impaired intestinal function (48% vs 72%; P = .027). Significant increase in IgG levels postintervention (456 vs 2215 EU; P = .003) was observed in children with rotavirus diarrhea receiving LGG. Among children with cryptosporidial diarrhea, those receiving LGG showed significant improvement in intestinal permeability. LGG has a positive immunomodulatory effect and may be useful in decreasing repeated episodes of rotavirus diarrhea. Improvement in intestinal function in children with rotavirus and cryptosporidial gastroenteritis emphasizes the role of probiotics in treating intestinal impairment after infection. CTRI/2010/091/000339.

E-learning implementation of ESPGHAN/ESPID guidelines for pediatric acute gastroenteritis: Impact on clinical practice in inpatient setting in Europe

s / Digestive and Liver Disease 45 (2013) e263–e311 e267 Mean serum amylase level was 205.3±91.5 (median 196, range 61–413 IU/L) and mean serum lipase level was 526.8±598.8 (median 299, range 37–2565 IU/L). Ten (37%) patients underwent imaging ultrasound scan, 8 (29.6%) patients had magnetic resonance cholangiopancreatography and 2 (7.4%) patients had a computed tomography scan. Pancreatic pathological findings were found in all subjects with AP; in one patient primary sclerosing cholangitis was diagnosed. The mean lag time period between the diagnosis of IBD and the PI was 12.1 months (median 7, range 0–65). Five patients out of 27 (18.5%) showed PI at diagnosis of IBD. Twenty-four out of 27 (88.8%) had colonic disease [10 CD, 12 UC (8 pancolitis) and 2 IBDU]. Comparing with the patients with an exclusive hyperamylasemia and/or hyperlipasemia, the onset of AP was significantly associated with female gender (p=0.018), whereas type of IBD, ongoing treatments, activity and extension of disease did not result significant risk factors. Seven out of 11 (63.6%) patients with AP needed therapeutic measures including AZT and/or ASA withdrawal, compared to only 4 (25%) patients out of 16 with serum hyperamylasemia and/or hyperlipasemia (p=0.06). Conclusions: To the best of our knowledge this is the first pediatric registry-based study evaluating the prevalence of pancreatic involvement in IBD. Our study suggests that prevalence of AP in children was similar to that reported in adults. Female gender appears to be a risk factor for developing AP in pediatric IBD. In contrast to previous study, PI was not associated with any type of IBD.

Conceptual Framework for Health‐related Quality of Life Assessment in Acute Gastroenteritis

To date, most trials in pediatric acute gastroenteritis have evaluated short-term clinical disease activity (eg, duration of diarrhea or vomiting, level of dehydration), laboratory outcomes (eg, rotavirus, norovirus), or a composite of these outcomes. Measuring health-related quality of life may also be important in evaluating the effect of interventions for acute gastroenteritis in children. The objectives of this study were to conduct individual interviews and, when possible, focus group discussions, with parents of children with acute gastroenteritis; to determine how parent and child quality of life is negatively affected by acute gastroenteritis; and, from the perspective of parents and children, to develop a conceptual framework for quality of life instrument specific to pediatric acute gastroenteritis. We conducted interviews and focus groups with parents of children (3 months-5 years of age) given a diagnosis of gastroenteritis in a hospital emergency department. Interviews and focus groups were conducted to determine the effect of gastroenteritis on quality of life in parents and children (as perceived by the parents). Interviews and focus groups involving 25 parents suggested a conceptual framework that, for children, includes 2 domains (physical and emotional function) and 14 subdomains. For parents, our framework includes 3 domains (physical, emotional, and social function) with physical function including 4 subdomains, emotional function including 7 subdomains, and social function including 2 subdomains. The framework has been used to develop a preliminary quality of life questionnaire for parents and children. Acute gastroenteritis has an important adverse effect on health-related quality in both children and parents involving physical symptoms and restrictions in physical function and disturbed emotional function. Upon further research on the psychometric properties of the proposed questionnaires, future trials of effectiveness should consider measuring patient important outcomes such as health-related quality of life.

Aetiology of acute gastroenteritis in children in Najran region, Saudi Arabia

Objectives: Gastroenteritis is a leading cause of childhood morbidity and mortality in developing countries. Our aim was to determine the prevalence of bacterial, viral and parasitic aetiology of gastroenteritis in children aged Design and Setting: A descriptive study conducted at Najran Maternity and Children's Hospital and the Microbiology Department of the Najran University College of Applied Medical Sciences from October 2011 to June 2012. Patients and Methods: Stool samples were collected from 326 children aged ≤ 5 years with diarrhoea and examined for bacterial, viral and parasitic enteropathogens. Results: Seventy-two (22.1%) samples were positive for viral pathogens, including 56 (17.2%), 12 (3.7%) and 4 (1.2%) samples for rotavirus, adenovirus and astrovirus, respectively. Thirty-five (10.7%) samples were positive for bacterial pathogens, including 28 (8.6%) and 7 (2.1%) samples for Salmonella and Shigella spp. isolates, respectively. Pathogenic parasites were detected in only 4 (1.2%) samples, including 3 (0.9%) Giardia lamblia and 1 (0.3%) Entamoeba histolytica isolates. Conclusions: Rotavirus is the most common pathogen in paediatric acute gastroenteritis in the Najran region. This fact, in combination with the severity of the infections, warrants consideration of a rotavirus vaccine in the childhood immunization program in Saudi Arabia. On the basis of clinical and laboratory parameters, it appears possible to distinguish between the different causative agents of acute gastroenteritis.

Parental knowledge of guidelines for treatment of paediatric acute gastroenteritis

S. Aviner *, M. Kalinin , R. Braunstein , M. Schlesinger a,b Department of Paediatrics, The Barzilai Medical Centre, Ashkelon, Israel b Faculty of Health Sciences, Ben-Gurion University of the Negev, The Barzilai Medical Center Campus, Ashkelon, Israel Paediatric Intensive Care Unit, Dana Children’s Hospital, Tel Aviv, Israel Sackler School of Medicine, Tel-Aviv University, Tel Aviv, Israel e Independent Statistical Consultant for Biomedical Studies, Tel Aviv, Israel

Domperidone With ORT in the Treatment of Pediatric Acute Gastroenteritis in Japan

Domperidone is an antiemetic that is often prescribed for children with acute gastroenteritis in Japan. In this study, the authors assessed the efficacy of domperidone prescription in combination with oral rehydration treatment (ORT) in the treatment of vomiting during acute gastroenteritis in children during the early period. They performed a prospective multicenter randomized trial in Japan. Patients received either ORT or ORT and domperidone prescription. The primary outcome was the proportion of patients who had vomiting during the first 2 hours after randomization. A total of 56 children were eligible; 24 received ORT alone, and 32 received ORT and prescribed domperidone suppository. Results showed that 27.3% of children in the ORT group vomited as compared with 20.7% of children in the ORT and domperidone group (P = .41). In this study, it appears that domperidone in combination with ORT in the treatment of acute gastroenteritis does not reduce vomiting in the early period.

Characterization of rotavirus and norovirus strains: a 6-year study (2004-2009)

To monitor rotavirus (RV) and norovirus (NoV) infections in hospitalized children ≤ 5 years with acute gastroenteritis in the state of São Paulo, Brazil, during a 6-year period (2004- 2009). This retrospective study was conducted with 61 medical centers with convenient surveillance fecal specimens, investigated by enzyme-linked immunosorbent assay, sodium dodecyl sulfate polyacrylamide gel electrophoresis, reverse polymerase chain reaction and sequencing to genotype characterization. RV and NoV infections were detected in 29.6% (144/487) and 29.2% (26/89) of the samples, respectively. The most frequent RV genotypes detected were G9P[8] in 2004; G1P[8] in 2005; G9P[8] in 2006; and G2P[4] during 2007, 2008, and 2009. Detection rate declined from 36.3% (33/91) in 2004 to 4.2% (4/95) in 2009. NoV genogroup GII was found in 61.6% (16/26) of the samples, and GI in 11.5% (3/26). Mixed NoV-RV infections were observed in 2.2% (2/89) of the samples, involving GI+G9P[8] and GI+G2P[4] strains. Genotype distribution varied according to collection year, accompanied by a reduction in detection rate. Use of RV vaccine requires implementation of post-marketing surveillance to monitor RV strain diversity and its efficacy against possible new emerging genotypes. NoVs have been increasingly identified as relevant etiological agents among hospitalized children and play an important role in the viral etiology of pediatric acute gastroenteritis in the state of São Paulo.

A Novel Bocavirus Associated with Acute Gastroenteritis in Australian Children

Acute gastroenteritis (AGE) is a common illness affecting all age groups worldwide, causing an estimated three million deaths annually. Viruses such as rotavirus, adenovirus, and caliciviruses are a major cause of AGE, but in many patients a causal agent cannot be found despite extensive diagnostic testing. Proposing that novel viruses are the reason for this diagnostic gap, we used molecular screening to investigate a cluster of undiagnosed cases that were part of a larger case control study into the etiology of pediatric AGE. Degenerate oligonucleotide primed (DOP) PCR was used to non-specifically amplify viral DNA from fecal specimens. The amplified DNA was then cloned and sequenced for analysis. A novel virus was detected. Elucidation and analysis of the genome indicates it is a member of the Bocavirus genus of the Parvovirinae, 23% variant at the nucleotide level from its closest formally recognized relative, the Human Bocavirus (HBoV), and similar to the very recently proposed second species of Bocavirus (HBoV2). Fecal samples collected from case control pairs during 2001 for the AGE study were tested with a bocavirus-specific PCR, and HBoV2 (sequence confirmed) was detected in 32 of 186 cases with AGE (prevalence 17.2%) compared with only 15 controls (8.1%). In this same group of children, HBoV2 prevalence was exceeded only by rotavirus (39.2%) and astrovirus (21.5%) and was more prevalent than norovirus genogroup 2 (13.4%) and adenovirus (4.8%). In a univariate analysis of the matched pairs (McNemar's Test), the odds ratio for the association of AGE with HBoV2 infection was 2.6 (95% confidence interval 1.2–5.7); P = 0.007. During the course of this screening, a second novel bocavirus was detected which we have designated HBoV species 3 (HBoV3). The prevalence of HBoV3 was low (2.7%), and it was not associated with AGE. HBoV2 and HBoV3 are newly discovered bocaviruses, of which HBoV2 is the thirdmost-prevalent virus, after rotavirus and astrovirus, associated with pediatric AGE in this study.

Pre-admission therapy for childhood acute diarrhoea - a hospital-based study

Acute gastroenteritis (AGE) is a common illness among infants and children contributing to significant mortality and morbidity. As such, appropriate treatment received prior to hospital admission is of utmost importance. This retrospective observational study aimed to determine preadmission management in paediatric patients prior to hospital admission. Two hundred and twenty-two case notes of paediatric AGE patients were reviewed over a 12-month period. One hundred and fifty-four patients received medications prior to admission with 143 (92.9%) patients received known classes of medications. Antipyretic agents were the most commonly prescribed (69.2%), followed by antibiotics (38.5%), anti-emetics (35.7%), oral rehydration salts (29.4%) and antidiarrhoeals (28.0%). The mean duration of stay in hospital was slightly shorter in patients, who received prior medications than those who did not (2.22 vs. 2.32 days respectively). Seventy per cent of children admitted for AGE were treated suboptimally prior to hospital admission with oral rehydration salts being largely under-utilized, despite their proven efficacy and safety. Sex, race and age had no influence on the type of preadmission treatment. A greater effort should be made to educate the general public in the appropriate treatment of AGE.

Current Procedural Terminology Category II Codes: Pay-for-Performance Measures

<i>Current Procedural Terminology</i> Category II Codes: Pay-for-Performance Measures