bluuebunny/crossref_metadata_2025 huggingface dataset:
Asthma-Related Health Care Resource Use Among Asthmatic Children With and Without Concomitant Allergic Rhinitis
Authors: Thomas Mike , Kocevar Vasilisa Sazonov , Zhang Qiaoyi , Yin Donald D. , Price David
Published: January 2017

Objective. To determine the incremental effect of allergic rhinitis on health care resource use in children with asthma.

Design. Population-based historical cohort study.

Setting. Data in a general practice database in the United Kingdom during 1998 to 2001.

Patients. Children 6 to 15 years old with asthma and with ≥1 asthma-related visits to a general practitioner (GP) during a 12-month follow-up period.

Main Outcome Measures. Asthma-related hospitalizations, GP visits, and prescription drug costs during the 12-month follow-up period for patients with and without comorbid allergic rhinitis.

Results. Of 9522 children with asthma, 1879 (19.7%) had allergic rhinitis recorded in the GP medical records. Compared with children with asthma alone, children with comorbid allergic rhinitis experienced more GP visits (4.4 vs 3.4) and more of them were hospitalized for asthma (1.4% vs 0.5%) during the 12-month follow-up period. In multivariable regression analyses, comorbid allergic rhinitis was an independent predictor of hospitalization for asthma (odds ratio: 2.34; 95% confidence interval [CI]: 1.41–3.91) and was associated with increases in the number of asthma-related GP visits (mean increase: 0.53; 95% CI: 0.52–0.54) and asthma drug costs (mean increase £: 6.7; 95% CI: 6.5–7.0). The association between allergic rhinitis and higher costs of prescriptions for asthma drugs was independent of asthma severity, measured indirectly by the intensity of use of asthma drugs.

Conclusions. Children with comorbid allergic rhinitis incurred greater prescription drug costs and experienced more GP visits and hospitalizations for asthma than did children with asthma alone. A unified treatment strategy for asthma and allergic rhinitis, as recommended by the Allergic Rhinitis and Its Impact on Asthma initiative, might reduce the costs of treating these conditions.
Adverse Events and Preventable Adverse Events in Children
Authors: Woods Donna , Thomas Eric , Holl Jane , Altman Stuart , Brennan Troy
Published: January 2017

Context. Patient safety has been recognized as an important problem in health care. However, knowledge about adverse events and preventable adverse events in children is relatively limited.

Objective. To describe the incidence and types of adverse events and preventable adverse events in children.

Design. Analysis of pediatric hospitalizations in the Colorado and Utah Medical Practice Study, which involved a retrospective, 2-level (nurse and physician) medical record review of a population-based, representative sample of all pediatric hospital discharges.

Main Measures. Adverse events were defined as an injury caused by medical management rather than disease processes that resulted in either prolonged hospitalization or disability at discharge. A preventable adverse event was defined as an avoidable adverse event based on currently available knowledge and accepted practices.

Patients. 3719 discharged hospital patients, 0–20 years old, and 7528 nonelderly (21–65 years old) discharged adult patients in Colorado and Utah.

Setting. All hospitals in Colorado and Utah.

Results. Adverse events occurred in 1% of pediatric hospitalizations in Colorado and Utah; 0.6% were preventable. Preventable adverse events rates were 0.53% in neonates and infants (0–0.99 years), 0.22% in children 1–12 years of age, and 0.95% in adolescents 13–20 years of age, compared with a rate of 1.50% in nonelderly adults. Of preventable adverse event types, birth related (32.2%) and diagnostic related (30.4%) events were the most common and were significantly more common than surgically related preventable adverse events (3.5%).

Conclusions. These data suggest that ∼70 000 children hospitalized in the United States experience an adverse event each year; 60% of these events may be preventable. The epidemiology of adverse events and preventable adverse events in children is different than in adults. To reduce the adverse events that occur in hospitalized children, research should focus on adolescent hospitalized patients, birth-related medical care, and diagnostics in pediatric medicine.
Trends in Prenatal Diagnosis, Pregnancy Termination, and Perinatal Mortality of Newborns With Congenital Heart Disease in France, 1983–2000: A Population-Based Evaluation
Authors: Khoshnood Babak , De Vigan Catherine , Vodovar Véronique , Goujard Janine , Lhomme Anne , Bonnet Damien , Goffinet François
Published: January 2017

Objective. To examine population-based overall and malformation-specific trends in the prenatal diagnosis, pregnancy termination, and perinatal mortality for congenital heart disease (CHD) during a period of rapid progress in prenatal diagnosis and medical management of CHD and to explore the impact of prenatal diagnosis on early neonatal mortality for specific (isolated) cardiac malformations.

Methods. A total of 1982 cases of CHD, which were not associated with a known chromosomal anomaly, were obtained from the Paris Registry of Congenital Malformations. Main outcome measures were trends in the proportions diagnosed and terminated before birth, stillbirth, and early (<1 day, 1-week) neonatal mortality for (1) all cases; (2) all cases excluding isolated ventricular septal defects; and (3) malformation-specific trends for transposition of great arteries, hypoplastic left heart syndrome, coarctation of aorta, and tetralogy of Fallot. Analyses included cusum and binomial regression models for analysis of the trends during 1983–2000.

Results. Prenatal diagnosis rates for CHD increased from 23.0% (95% confidence interval [CI]: 19.0–27.4) in 1983–1988 to 47.3% (95% CI: 43.8–50.8) in 1995–2000. Termination rates increased between 1983 and 1989 (9.9%; 95% CI: 7.2–13.2) and 1989 and 1994 (14.7%; 95% CI: 12.3–17.4) but seemed to remain stable thereafter. Other than for hypoplastic left heart syndrome, pregnancy termination was exceptional for the other 3 specific malformations examined. Early neonatal mortality decreased to less than one third in the period 1995–2000 as compared with 1983–1989 (risk ratio, first-week mortality: 0.31; 95% CI: 0.18–0.53). First-week mortality was significantly lower for cases of transposition of great arteries that were diagnosed before birth (risk difference: 15.4%; 95% CI: 4.0–26.7).

Conclusions. Progress in clinical management, together with policies for increased access to prenatal diagnosis, has resulted in both a substantial increase in the prenatal diagnosis and considerable reductions in early neonatal mortality of CHD in the Parisian population.
Neonatal Thyrotoxicosis and Persistent Pulmonary Hypertension Necessitating Extracorporeal Life Support
Authors: Oden Jon , Cheifetz Ira M.
Published: January 2017

We report a case of neonatal Graves' disease involving an infant with severe persistent pulmonary hypertension (PPHN) associated with neonatal thyrotoxicosis that necessitated extracorporeal membrane oxygenation. Hyperthyroidism, although uncommon in the newborn period, has been associated with pulmonary hypertension among adults. The exact mechanisms responsible for this effect on pulmonary vascular pressure are not well understood. Recent studies have provided evidence that thyrotoxicosis has direct and indirect effects on pulmonary vascular maturation, metabolism of endogenous pulmonary vasodilators, oxygen economy, vascular smooth muscle reactivity, and surfactant production, all of which may contribute to the pathophysiologic development of PPHN. Therefore, because PPHN is a significant clinical entity among term newborns and the symptoms of hyperthyroidism may be confused initially with those of other underlying disorders associated with PPHN (eg, sepsis), it would be prudent to perform screening for hyperthyroidism among affected newborns.
Use of Active Surveillance to Validate International Classification of Diseases Code Estimates of Rotavirus Hospitalizations in Children
Authors: Hsu Vincent P. , Staat Mary Allen , Roberts Nancy , Thieman Carla , Bernstein David I. , Bresee Joseph , Glass Roger I. , Parashar Umesh D.
Published: January 2017

Objective. National estimates of hospitalizations for rotavirus, the leading cause of acute gastroenteritis (AGE) in children, have been used to establish the need for rotavirus vaccines. A previous method directly estimated discharges by using the rotavirus-specific International Classification of Diseases (ICD) code, but this method has not been validated. Our study evaluated the sensitivity of the rotavirus ICD code among children hospitalized for AGE by using active surveillance for rotavirus at a tertiary children's hospital.

Design. We compared data for rotavirus-coded hospital discharges in 2000–2001 at Cincinnati Children's Hospital Medical Center with data on laboratory-confirmed cases of rotavirus obtained from active surveillance. We estimated additional rotavirus hospitalizations by extrapolating the proportion of rotavirus-positive results from active-surveillance cases to those with an unknown rotavirus status.

Results. Of 767 cases of AGE-related discharge codes, 103 (13%) were coded as rotavirus, 91% (94 of 103) of which were laboratory-confirmed diagnoses. Among all children discharged with an AGE-related illness, 260 (34%) were enrolled in active surveillance, of whom 155 (60%) tested positive for rotavirus. An additional 47 laboratory-confirmed rotavirus-case patients not enrolled in active surveillance yielded a total of 202 rotavirus cases and a maximum sensitivity of the rotavirus code of 47%. Extrapolation indicated that an additional 170 untested children might be rotavirus-positive, yielding a total of 372 rotavirus hospitalizations and a minimum sensitivity of the rotavirus code of 25%.

Conclusions. Measurement of rotavirus-coded hospital discharges alone seems to greatly underestimate the true burden of rotavirus-associated hospitalizations. The numbers of national rotavirus hospitalization discharges may be substantially greater than previously estimated.
Olfactory Stimulation Prevents Apnea in Premature Newborns
Authors: Marlier Luc , Gaugler Christophe , Messer Jean
Published: January 2017

Objective. Methylxanthines and doxapram are currently used to treat apnea of prematurity but are not fully effective and often present undesirable side effects. The present study examines whether exposure to an odor known to modulate the infant's respiratory rate could reduce the frequency of apneic spells.

Method. Fourteen preterm newborns born at 24 to 28 gestational weeks presenting recurrent apnea despite caffeine and doxapram therapy were exposed to a pleasant odor diffused during 24 hours in the incubator. Efficiency of the olfactory treatment was judged by comparing frequency and severity of apneas occurring during the day of odorization with that observed the day before (baseline) and the day after (posttreatment control). Apnea was defined as any complete cessation of breathing movements for >20 seconds, or less if associated with hypoxia or bradycardia.

Results. Concerning all types of apneas, a diminution of 36% was observed and seen in 12 of 14 infants. Apneas without bradycardia were reduced (44%) during the day with odorization, and this diminution affected all the infants. The frequency of apnea with moderate bradycardia (heart rate between 70 and 90 beats per minute) was maintained while the frequency of apnea associated with severe bradycardia (heart rate <70 beats per minute) decreased strongly (45%) and affected all the infants. No side effects were observed.

Conclusion. The introduction of a pleasant odor in the incubator is of therapeutic value in the treatment of apneas unresponsive to caffeine and doxapram.
Kikuchi's Disease in Asian Children
Authors: Lin Hsin-Ching , Su Chih-Ying , Huang Shun-Chen
Published: January 2017

Objective. Kikuchi's disease (KD), or histiocytic necrotizing lymphadenitis, is a unique form of self-limiting lymphadenitis and typically affects the head and neck regions. It usually occurs in young adults and has a female predilection. The aim of this study was to review the authors' institutional experience with KD in children over a 16-year period.

Methods. Between January 1986 and May 2002, a total of 23 patients who were younger than 16 years underwent cervical lymph node biopsies and received a diagnosis of KD. Clinical features, laboratory values, pathologic parameters, specific characteristics of our pediatric patients, and long-term follow-up results are discussed. The follow-up period averaged 8 years.

Results. There were 8 girls and 15 boys with a mean age of 12.8. All 23 patients had affected cervical lymph nodes located in the posterior cervical triangle, and 2 cases additionally had affected nodes in the anterior triangle. Cervical lymph nodes were affected unilaterally in 82.6% (19) and bilaterally in 17.4% (4) of these patients. The dimensions of the affected lymph nodes were commonly in the range of 0.5 to 3 cm (52.2%; 12 of 23) and 3 to 6 cm (39.1%; 9 of 23). In 2 (8.7%) patients, the size of the enlarged lymph nodes reached >6 cm. Leukopenia was observed in 5 (21.7%) patients, and fever was observed in 7 (30.4%) patients. One child with KD developed systemic lupus erythematosus 5 years later. The cervical lymphadenopathy usually resolved itself without any medical treatment within 6 months after definite diagnosis was made. Neither recurrence nor persisting KD has since been noted.

Conclusion. KD, although rare, should be part of the differential diagnosis for posterior cervical lymphadenopathy in children, especially in patients of Asian descent. In our pediatric series, KD demonstrated a male predominance, which is in contrast to previously reported adult series demonstrating a female predominance. The children with KD require a systemic survey and regular follow-up for several years to rule out the development of systemic lupus erythematosus.
Mothers of Children With Down Syndrome Reflect on Their Postnatal Support
Authors: Skotko Brian
Published: January 2017

Objective. Since 1964, researchers have been examining the ways in which physicians deliver a postnatal diagnosis of Down syndrome (DS). Almost all of the studies, however, have been limited to reflections or very small sample sizes. The objective of this study was to document, in the most robust comprehensive way, the reflections of mothers in the United States who received diagnoses of DS for their children.

Methods. An 11-page survey was mailed to 2945 persons on the membership lists of 5 DS parent organizations. The survey gathered both quantitative and qualitative data with yes/no questions, open-ended questions, and a series of statements asking the mothers to rate their level of agreement on a Likert scale of 1 to 7.

Results. Of the 1250 responses (42.4%), 985 were from mothers who received postnatal diagnoses of DS for their children. The majority of these mothers reported being frightened or anxious after learning the diagnosis, and very few rated the overall experience as a positive one. Mothers reported that their physicians talked little about the positive aspects of DS and rarely provided enough up-to-date printed materials or telephone numbers of other parents with children with DS. Improvement has been made with time, albeit slowly.

Conclusion. Mothers have called on physicians to improve the way in which postnatal diagnoses are delivered. Specific recommendations are offered.
The Association Between Presence of Children in the Home and Firearm-Ownership and -Storage Practices
Authors: Connor Susan M.
Published: January 2017

Objective. American children's ready access to firearms contributes to high rates of firearm-related injuries. Understanding the factors that influence storage decisions is critical for prevention. This study examined the influence of geography and presence of children <16 years old in the home on firearm-ownership and storage decisions of northeast-Ohio residents.

Methods. Analysis was based on 522 responses to randomized telephone surveys of urban and rural households in northeast Ohio. Relationships between 4 dependent variables (firearm ownership, type of firearm owned, reasons for owning, and storage) and 2 independent variables (geography and presence of children in the home) were evaluated using odds ratios and multinomial logistic regression.

Results. Firearms were significantly more common in rural (31%) than in urban (13%) households. Twenty-two percent of gun owners reported securing all firearms with trigger locks or storing them in locked safes, drawers, or gun cabinets; 12% reported storing guns unlocked and either loaded or together with ammunition. Most gun owners (66%) reported storing all firearms unlocked, unloaded, and separate from ammunition. Rural respondents without children were approximately twice as likely as those with children to have handguns, but children did not influence long-gun ownership. In the urban group, the presence of children was not related to likelihood of firearm ownership. Having children in the home was not significantly associated with higher rates of safe storage for either group.

Discussion. These results illustrate the inadequacy of 1-size-fits-all interventions and highlight the need to better understand gun owners' reasoning about children and guns to design and implement successful interventions. Physicians and others interested in reducing pediatric exposure to firearms cannot be credible messengers on gun-safety topics if they cannot demonstrate an understanding of the issues from the perspective of patients and their families.
The Differential Effect of Foreign-Born Status on Low Birth Weight by Race/Ethnicity and Education
Authors: Acevedo-Garcia Dolores , Soobader Mah-J , Berkman Lisa F.
Published: January 2017

Objectives. This article investigates whether foreign-born status confers a protective effect against low birth weight (LBW) and whether this protective effect varies across racial/ethnic groups and by socioeconomic status (ie, education) within various racial/ethnic groups.

Methods. Logistic regression analyses of the Detail Natality Data, 1998 (n = 2 436 890), were used to examine differentials in LBW by nativity across racial/ethnic groups and by education level.

Results. Although foreign-born status does not protect against LBW among white women (95% confidence interval [CI]: 0.96, 1.03) and it increases the risk among Asian women by 24% (95% CI: 1.13, 1.36), it reduces the risk by ∼25% among black women (95% CI: 0.72, 0.78) and by ∼19% among Hispanic women (95% CI: 0.78, 0.84). By educational attainment, for whites, blacks, and Hispanics the protective effect of foreign-born status is stronger among women with low education (ie, 0–11 years) than among women with more education. The educational gradient in LBW is less pronounced among foreign-born white, black, and Hispanic women than among their US-born counterparts.

Conclusions. Foreign-born status is associated with LBW. The direction and strength of this association varies across racial/ethnic groups, and within those groups it varies by educational level. Future research may test hypotheses regarding the mechanisms underlying these variations in LBW, including health selection of immigrants, cultural factors, social support, and social environment.
Oral Probiotics Reduce the Incidence and Severity of Necrotizing Enterocolitis in Very Low Birth Weight Infants
Authors: Lin Hung-Chih , Su Bai-Horng , Chen An-Chyi , Lin Tsung-Wen , Tsai Chang-Hai , Yeh Tsu-Fuh , Oh William
Published: January 2017

Objective. We evaluated the efficacy of probiotics in reducing the incidence and severity of necrotizing enterocolitis (NEC) in very low birth weight (VLBW) infants.

Patients and Methods. A prospective, masked, randomized control trial was conducted to evaluate the beneficial effects of probiotics in reducing the incidence and severity of NEC among VLBW (<1500 g) infants. VLBW infants who started to fed enterally and survived beyond the seventh day after birth were eligible for the trial. They were randomized into 2 groups after parental informed consents were obtained. The infants in the study group were fed with Infloran (Lactobacillus acidophilus and Bifidobacterium infantis) with breast milk twice daily until discharged. Infants in the control group were fed with breast milk alone. The clinicians caring for the infants were blinded to the group assignment. The primary outcome was death or NEC (≥ stage 2).

Results. Three hundred sixty-seven infants were enrolled: 180 in the study group and 187 in the control group. The demographic and clinical variables were similar in both groups. The incidence of death or NEC (≥ stage 2) was significantly lower in the study group (9 of 180 vs 24 of 187). The incidence of NEC (≥ stage 2) was also significantly lower in the study when compared with the control group (2 of 180 vs 10 of 187). There were 6 cases of severe NEC (Bell stage 3) in the control group and none in the study group. None of the positive blood culture grew Lactobacillus or Bifidobacterium species.

Conclusion. Infloran as probiotics fed enterally with breast milk reduces the incidence and severity of NEC in VLBW infants.
Children With Congenital Hypothyroidism and Their Siblings: Do They Really Differ?
Authors: Rovet Joanne F.
Published: January 2017

Objective. Although favorable outcome is typically described in follow-up studies of children with congenital hypothyroidism (CH) identified by newborn screening, IQ reductions and persistent cognitive deficits are still reported. These findings are accounted for by disease and treatment variables as well as methodologic factors including choice of comparison group. Although siblings are ideal because they control for genetic and environmental influences, by definition they have different ages when tested, which can also introduce bias. Because we followed children with CH and their siblings over an extended period of time, there were a number of occasions when both groups were tested at the same age. The purpose of this study was to compare the results of children with CH and their unaffected siblings at the same age and with the same test.

Methods. The sample consisted of 42 children with CH detected between 1975 and 1985 and their 42 siblings, all of whom were tested with the McCarthy or Wechsler Intelligence Scale for Children—Revised (WISC-R) intelligence tests. Nineteen pairs of children were evaluated at 6 years with the McCarthy, and 30 pairs of children were evaluated at 7 or 9 years with the WISC-R. Recorded for children with CH were disease etiology, bone age and thyroxine levels at diagnosis, age at onset of treatment, and starting dosage of levothyroxine.

Results. Paired t tests revealed that the CH group scored lower than siblings by 8.1 IQ points on the McCarthy and 6.2 points on the WISC-R. Factors contributing to the size of the CH-sibling IQ difference were (1) the etiology of hypothyroidism, reflecting the larger differences by those with athyreosis or an ectopic gland than dyshormonogenesis, and (2) the starting dosage of levothyroxine, with those initially treated with ≥8.2 μg/kg per day having smaller CH-sibling differences than those given lower starting doses. There were no effects of bone age, thyroxine levels at diagnosis, or age at treatment onset.

Conclusion. Children with CH treated early in life due to newborn screening may have reduced IQ relative to siblings.
Long Eyelashes in a Case Series of 93 Children With Vernal Keratoconjunctivitis
Authors: Pucci Neri , Novembre Elio , Lombardi Enrico , Massai Cristina , Bernardini Roberto , Caputo Roberto , Campa Luciana , Libero Cinzia de , Vierucci Alberto
Published: January 2017

Objective. Vernal keratoconjunctivitis (VKC) is a chronic conjunctivitis that affects children mainly in temperate areas, with exacerbations in spring and summer. Eyelashes provide natural protection for the eyes from sunshine, wind, and foreign bodies. These factors induce a worsening of signs and symptoms in VKC, whereas mechanical protection of the eyes produces relief. The aim of this study was to evaluate eyelash length in a large series of VKC patients and in age- and gender-matched healthy subjects.

Methods. Upper eyelash length was measured in 93 VKC patients (mean age: 8.7 years; range: 4–18 years) with a digital caliper. History, clinical form, type of presentation, degree of severity, and drug therapy were evaluated. Skin tests and serum-specific immunoglobulin E for common allergens, serum-total immunoglobulin E, peripheral blood eosinophil counts, and serum eosinophil cationic protein were determined. Two age- and gender-matched control subjects for each VKC patient underwent the same eyelash measurement.

Results. The upper eyelashes were significantly longer in VKC patients than in control subjects (mean ± SD: 8.9 ± 1.17 mm vs 7.9 ± 1.07 mm). In healthy subjects, a negative correlation was found between eyelash length and age. With multivariate analysis, unlike control subjects, the eyelash length in VKC patients did not correlate with age, was positively correlated with the degree of severity of VKC, and was negatively correlated with the use of topical cyclosporine.

Conclusions. Patients with VKC had longer eyelashes than healthy matched subjects. The ocular inflammation, by unknown chemical mediators, was likely responsible for the excessive eyelash growth. The finding may represent a defensive mechanism against physical agents that might have a crucial role in the etiopathogenesis of this disease.
Effect of a Probiotic Infant Formula on Infections in Child Care Centers: Comparison of Two Probiotic Agents
Authors: Weizman Zvi , Asli Ghaleb , Alsheikh Ahmed
Published: January 2017

Objective. To investigate the effect of 2 different species of probiotics in preventing infections in infants attending child care centers.

Methods. A double-blind, placebo-controlled, randomized trial was conducted from December 1, 2000, to September 30, 2002, at 14 child care centers in the Beer-Sheva area of Israel in healthy term infants 4 to 10 months old. Infants were assigned randomly to formula supplemented with Bifidobacterium lactis (BB-12), Lactobacillus reuteri (American Type Culture Collection 55730), or no probiotics. Duration of feeding, including follow-up, for each participant was 12 weeks. All infants were fed only the assigned formula and were not breastfed due to parental decision before recruitment to the study. Probiotic or prebiotic food products or supplements were not allowed. Main outcome measures were number of days and number of episodes with fever (>38°C) and number of days and number of episodes with diarrhea or respiratory illness.

Results. Participants (n = 201) were similar regarding gestational age, birth weight, gender, and previous breastfeeding. The controls (n = 60), compared with those fed B lactis (n = 73) or L reuteri (n = 68), had significantly more febrile episodes (mean [95% confidence interval]: 0.41 [0.28–0.54] vs 0.27 [0.17–0.37] vs 0.11 [0.04–0.18], respectively). The controls also had more diarrhea episodes (0.31 [0.22–0.40] vs 0.13 [0.05–0.21] vs 0.02 [0.01–0.05], respectively) and episodes of longer duration (0.59 [0.34–0.84] vs 0.37 [0.08–0.66] vs 0.15 [0.12–0.18] days, respectively). The L reuteri group, compared with BB-12 or controls, had a significant decrease of number of days with fever, clinic visits, child care absences, and antibiotic prescriptions. Rate and duration of respiratory illnesses did not differ significantly between groups.

Conclusions. Child care infants fed a formula supplemented with L reuteri or B lactis had fewer and shorter episodes of diarrhea, with no effect on respiratory illnesses. These effects were more prominent with L reuteri, which was also the only supplement to improve additional morbidity parameters.
Lactobacillus Sepsis Associated With Probiotic Therapy
Authors: Land Michael H. , Rouster-Stevens Kelly , Woods Charles R. , Cannon Michael L. , Cnota James , Shetty Avinash K.
Published: January 2017

Probiotic strains of lactobacilli are increasingly being used in clinical practice because of their many health benefits. Infections associated with probiotic strains of lactobacilli are extremely rare. We describe 2 patients who received probiotic lactobacilli and subsequently developed bacteremia and sepsis attributable to Lactobacillus species. Molecular DNA fingerprinting analysis showed that the Lactobacillus strain isolated from blood samples was indistinguishable from the probiotic strain ingested by the patients. This report indicates, for the first time, that invasive disease can be associated with probiotic lactobacilli. This report should not discourage the appropriate use of Lactobacillus or other probiotic agents but should serve as a reminder that these agents can cause invasive disease in certain populations.
Summary Proceedings From the Neonatal Pain-Control Group
Authors: Anand Kanwaljeet J.S. , Aranda Jacob V. , Berde Charles B. , Buckman ShaAvhrée , Capparelli Edmund V. , Carlo Waldemar , Hummel Patricia , Johnston C. Celeste , Lantos John , Tutag-Lehr Victoria , Lynn Anne M. , Maxwell Lynne G. , Oberlander Tim F. , Raju Tonse N.K. , Soriano Sulpicio G. , Taddio Anna , Walco Gary A.
Published: January 2017

Recent advances in neurobiology and clinical medicine have established that the fetus and newborn may experience acute, established, and chronic pain. They respond to such noxious stimuli by a series of complex biochemical, physiologic, and behavioral alterations. Studies have concluded that controlling pain experience is beneficial with respect to short-term and perhaps long-term outcomes. Yet, pain-control measures are adopted infrequently because of unresolved scientific issues and lack of appreciation for the need for control of pain and its long-term sequelae during the critical phases of neurologic maturation in the preterm and term newborn. The neonatal pain-control group, as part of the Newborn Drug Development Initiative (NDDI) Workshop I, addressed these concerns. The specific issues addressed were (1) management of pain associated with invasive procedures, (2) provision of sedation and analgesia during mechanical ventilation, and (3) mitigation of pain and stress responses during and after surgery in the newborn infant. The cross-cutting themes addressed within each category included (1) clinical-trial designs, (2) drug prioritization, (3) ethical constraints, (4) gaps in our knowledge, and (5) future research needs. This article provides a summary of the discussions and deliberations. Full-length articles on procedural pain, sedation and analgesia for ventilated infants, perioperative pain, and study designs for neonatal pain research were published in Clinical Therapeutics (June 2005).
Delivering Tailored Asthma Family Education in a Pediatric Emergency Department Setting: A Pilot Study
Authors: Sockrider Marianna M. , Abramson Stuart , Brooks Edward , Caviness A. Chantal , Pilney Susan , Koerner Christine , Macias Charles G.
Published: January 2017

OBJECTIVE. Many children are brought to the pediatric emergency department (ED) with acute asthma symptoms. Emergency asthma care is costly, and many ED visits may be preventable. Families often do not have written asthma action plans and lack asthma self-managment skills. This study tests a tailored self-managment intervention delivered in the ED for families of children with asthma. The primary hypotheses were that the intervention group would have greater confidence to manage asthma 14 days postintervention and more well-asthma visits and fewer urgent care/ED visits at 9 and 12 months.

METHODS. This randomized intervention/usual-care study was part of a larger ED asthma surveillance project in 4 urban pediatric ED sites. Asthma educators used a computer-based resource to tailor the intervention messages and provide a customized asthma action plan and educational summary. Children with acute asthma were enrolled during an ED visit, and follow-up telephone interviews were conducted during the next 9 months. The ED clinician classified the child’s acute and chronic severity.

RESULTS. To date, 464 subjects aged 1 to 18 years have been enrolled. The ED clinicians reported that 46% had intermittent and 54% had persistent chronic severity with 51% having mild acute severity episodes. The confidence level to prevent asthma episodes and keep them from getting worse was significantly higher in the intervention group at 14 days postintervention. More subjects in the intervention group reported well-asthma visits by 9 months. Return ED visits were significantly lower in the intervention group in those with intermittent asthma. Twelve-month follow-up is in process.

CONCLUSIONS. The tailored ED self-management intervention demonstrates significant effects on caregiver self-confidence and well-visit follow-up. Additional evaluation is needed to determine what impact this intervention has long-term.
Indoor Environmental Exposures Among Children With Asthma Seen in an Urban Emergency Department
Authors: Teach Stephen J. , Crain Ellen F. , Quint Deborah M. , Hylan Michelle L. , Joseph Jill G.
Published: January 2017

BACKGROUND. Current guidelines for asthma management emphasize the control of environmental irritants and allergens within the home. Understanding the prevalence of indoor home exposures within such a population may be important for any emergency department (ED) program that seeks to improve the quality of its asthma care and patient education.

OBJECTIVE. We sought to determine the prevalence of indoor home exposures in a cohort of children with moderate to severe asthma who were treated in an urban pediatric ED and to correlate these exposures with household income, prior asthma morbidity, health care utilization, and quality of life (QoL).

METHODS. We enrolled a cohort of children with chronic asthma who were 12 months through 17 years of age and who had at least one other unscheduled visit for asthma within the previous 6 months. Trained research assistants interviewed the children’s parent or guardian regarding the prevalence of home exposures to environmental tobacco smoke (ETS) and common allergens. In addition, data were collected on each patient’s prior asthma history, morbidity, health care utilization, medication use, and QoL.

RESULTS. Of the 488 eligible children enrolled, 60.0% were <6 years of age, 63.9% were male, 85.9% were black, 68.4% were publicly insured, and 51.8% had >3 ED visits in the previous 12 months. Home exposure to ETS and potential allergens was high. Exposure to cockroach allergen was significantly associated with household income. Coexistence of exposures was common: significantly more patients reporting ETS exposure also reported exposure to cockroach allergen and mold than those not reporting ETS exposure. Poorer QoL was significantly associated with cockroach exposure, although this effect was limited to those also exposed to ETS. Higher rates of unscheduled health care utilization and persistent asthma symptoms were not associated with exposures.

CONCLUSION. Additional investigation is necessary to clarify the role of exposure-avoidance measures as a component of ED-based interventions for asthma care.
Financing State Newborn Screening Programs: Sources and Uses of Funds
Authors: Johnson Kay , Lloyd-Puryear Michele A. , Mann Marie Y. , Ramos Lauren Raskin , Therrell Bradford L.
Published: January 2017

BACKGROUND. Financing for newborn screening is different from virtually all other public health programs. All except 5 screening programs collect fees as the primary source of program funding. A fee-based approach to financing newborn screening has been adopted by most states, to ensure consistent funding for this critical public health activity.

METHODS. Two types of data are reported here, ie, primary data from a survey of 37 state public health agencies and findings from exploratory case studies from 7 states.

RESULTS. Most of the programs that participated in this survey (73%) reported that their newborn screening funding increased between 2002 and 2005, typically through increased fees and to a lesser extent through Medicaid, Title V Maternal and Child Health Services Block Grant, and state general revenue funding. All of the responding states that collect fees (n = 31) use such funds to support laboratory expenses, and most (70%) finance short-term follow-up services and program management. Nearly one half (47%) finance longer-term follow-up services, case management, or family support beyond diagnosis. Other states (43%) finance genetic or nutritional counseling and formula foods or treatment.

CONCLUSIONS. Regardless of the source of funds, the available evidence indicates that states are committed to maintaining their programs and securing the necessary financing for the initial screening through diagnosis. Use of federal funding is currently limited; however, pressure to provide dedicated federal funding would likely increase if national recommendations for a uniform newborn screening panel were issued.
Economic Evaluation of Tandem Mass Spectrometry Screening in California
Authors: Feuchtbaum Lisa , Cunningham George
Published: January 2017

OBJECTIVE. On the basis of California’s experience implementing a pilot tandem mass spectrometry (MS/MS) screening program, an economic evaluation was conducted to determine the economic benefits and costs of a statewide MS/MS screening program.

METHODS. Cost-effectiveness, benefit/cost, and cost-utility analyses were conducted with a base-case set of assumptions. The base-case assumptions were varied by using a set of more-favorable and less-favorable assumptions to test the robustness of the analysis findings.

RESULTS. The total estimated, annualized, incremental costs of MS/MS screening of 540000 births in California were nearly $5.7 million; 83 affected newborns would be identified. Screening would reduce the expected lifetime costs of medical care for affected newborns by $7.2 million ($9.0 million in the best-case scenario and $1.8 million in the worst-case scenario). When all program costs and savings were considered, screening saved $1.5 million ($3.4 million saved in the best-case scenario and $3.8 million additional costs in the worst-case scenario). With only incremental program costs, the cost per life saved was $708000 and the cost per case detected was $68000. With consideration of the projected lifetime medical care costs, the total cost per case detected was $132000. MS/MS screening produced a benefit/cost ratio of $9.32 ($11.67 with the best-case set of assumptions and $4.34 with the worst-case set of assumptions). In this analysis, the benefits of screening exceeded total program costs by $47.1 million (the net incremental benefit). In the worst-case scenario, the net incremental benefit of screening was $18.9 million. Screening saved 949 quality-adjusted life-years (QALYs) and saved $1628 per QALY in the base case analysis. Under the worst-case scenario, the cost per QALY was $14922.

CONCLUSIONS. We found that the benefits of MS/MS screening outweighed the costs and that the net benefits were significant and robust in various scenarios with various conservative underlying assumptions.
Comprehensive Cost-Utility Analysis of Newborn Screening Strategies
Authors: Carroll Aaron E. , Downs Stephen M.
Published: January 2017

BACKGROUND. Inborn errors of metabolism are a significant cause of morbidity and death among children. Inconsistencies in how individual states arrive at screening strategies, however, lead to marked variations in testing between states.

OBJECTIVE. To determine the cost-effectiveness of each component test of a multitest newborn screening program, including screening for phenylketonuria, congenital adrenal hyperplasia, congenital hypothyroidism, biotinidase deficiency, maple syrup urine disease, galactosemia, homocystinuria, and medium-chain acyl-CoA dehydrogenase deficiency.

METHODS. A decision model was used, with cohort studies, government reports, secondary analyses, and other sources. Discounted costs, quality-adjusted life-years (QALYs), and incremental cost-effectiveness ratios were measured.

RESULTS. All except 2 screening tests dominated the “no-test” strategy. The 2 exceptions were screening for congenital adrenal hyperplasia, which cost slightly more than $20000 per QALY gained, and screening for galactosemia, which cost $94000 per QALY gained. The screening test with the lowest expected cost was tandem mass spectrometry. The results found in our base-case analysis were stable across variations in nearly all variables. In instances in which changes in risks, sequelae, costs, or utilities did affect our results, the variation from base-case estimates was quite large.

CONCLUSIONS. Newborn screening seems to be one of the rare health care interventions that is beneficial to patients and, in many cases, cost saving. Over the long term, funding comprehensive newborn screening programs is likely to save money for society.
Enhancing Communication in the 21st Century
Authors: Mann Marie Y. , Lloyd-Puryear Michele A. , Linzer Deborah
Published: January 2017

Quality communication is a critical component in all aspects of public health and clinical care. The quality of the process of communication between the patient/family and the physician affects the quality of the patient/family-physician relationship, patient behavior, and health outcomes. Advances in communication and information technologies can enhance the quality of communication, not only between patients/families and their physicians but also between clinicians and public health professionals. Communication and integration between the domains of personal health and public health have the potential to improve the delivery of health care and public health services and to yield the desired seamless continuum of health care. This article discusses some of the advances and efforts in the use of information technology to facilitate enhanced communication for quality health care.
Assessment of Newborn Screening Parent Education Materials
Authors: Arnold Connie L. , Davis Terry C. , Frempong Janet Ohene , Humiston Sharon G. , Bocchini Anna , Kennen Estela M. , Lloyd-Puryear Michele
Published: January 2017

OBJECTIVE. The purpose of this study was to measure the readability and user-friendliness (clarity, complexity, organization, appearance, and cultural appropriateness of materials) of parent education brochures on newborn screening.

METHODS. We studied English-language versions of the brochures that state newborn screening programs prepare and distribute. We obtained brochures from 48 states and Puerto Rico. We evaluated each brochure for readability with the Flesch reading ease formula. User-friendliness of the brochures was assessed with an instrument we created that contained 22 specific criteria grouped into 5 categories, ie, layout, illustrations, message, manageable information, and cultural appropriateness.

RESULTS. Most current newborn screening brochures should be revised to make them more readable and user-friendly for parents. Ninety-two percent of brochures were written at a reading level that is higher than the average reading level of US adults (eighth-grade level). In most brochures, the essential information for parents was buried. Although all brochures were brief and focused on the newborn screening tests being performed, 81% needed improvement in getting to the point quickly and making it easy for parents to identify what they needed to know or to do. None of the brochures scored high in all 22 criteria on the user-friendliness checklist.

CONCLUSIONS. Parent education materials about newborn screening should be revised to be easier to read and more user-friendly, by lowering the reading difficulty to eighth-grade level and focusing on issues such as layout, illustrations, message, information, and cultural appropriateness. It is important that state newborn screening programs and organizations work with parents to develop and to evaluate materials to ensure that they are user-friendly.
Infant Hearing Screening: Stakeholder Recommendations for Parent-Centered Communication
Authors: Arnold Connie L. , Davis Terry C. , Humiston Sharon G. , Bocchini Joseph A. , Bass Pat F. , Bocchini Anna , Kennen Estela M. , White Karl , Forsman Irene
Published: January 2017

OBJECTIVES. The purpose of this study was to identify what stakeholders considered best practices for parent-provider communication regarding newborn hearing screening and diagnosis. We used consensus data to develop educational materials for parents.

METHODS. We conducted 29 focus groups and 23 individual interviews between October 2003 and May 2004. Participants included (1) English- and Spanish-speaking parents of infants <18 months of age who had experience with hospital-based newborn hearing screening; (2) parents of children with hearing loss; (3) primary care providers who provide prenatal care or care for newborns; and (4) audiologists, audiology technicians, and hospital nurses.

RESULTS. Communication to parents about hospital-based newborn hearing screening was limited. Most parents first learned about the screening in the hospital, but all stakeholders thought a more opportune time for education was before the birth. For parents of infants who did not pass the newborn hearing screening, stakeholders recommended direct communication about the urgency of diagnostic testing. They also indicated that primary care providers needed current information regarding hearing screening, diagnostic testing, and early intervention. All stakeholders thought that a brief brochure for parents to take home would be helpful for hospital-based screening and, if necessary, subsequent diagnostic testing. Primary care providers requested basic, to-the-point information.

CONCLUSIONS. The most opportune time to begin discussion of newborn hearing screening is before the birth. Providers need up-to-date information on current standards of hearing screening, diagnosis, and intervention. User-friendly patient education materials, such as those we developed, could assist providers in educating parents.
An Improvement Approach to Integrate Teaching Teams in the Reporting of Safety Events
Authors: Dunbar Alston E. , Cupit Marcie , Vath Richard J. , Pontiff Kyle , Evans Natalie , Roy Melissa , Bolton Michael
Published: January 2017

BACKGROUND AND OBJECTIVE:

Patient safety events are underreported by physicians. Baseline data demonstrated that physicians submitted 3% of event reports at Our Lady of the Lake Children’s Hospital. Our aim was to increase the proportion of safety reports filed by residents and faculty to 6% of all reports within a 9-month period.

METHODS:

We used the Model for Improvement and serial Plan, Do, Study, Act cycles to test interventions we hypothesized would improve physician recognition and reporting of patient safety events. We tracked the percentage of Our Lady of the Lake Children’s Hospital event reports entered by residents or faculty over time as the primary outcome measure. Changes to teaching team processes included “patient safety rounds” prompted by text messages, an inpatient “superintendent” rotation with core patient safety responsibilities, and a “just-in-time” faculty development program called “QI on the Fly.”

RESULTS:

Physician-reported events increased to a monthly average of 24% of all events reported, an improvement that has been sustained over 17 months. Resident reporting accounted for most of the increase in physician reports. Increased physician reporting was temporally associated with implementation of the “superintendent” rotation. The total number of events reported increased as a result of increased physician reporting.

CONCLUSIONS:

Incorporating patient safety responsibilities into a teaching team’s workflow can increase physician safety event reporting. We plan additional Plan, Do, Study, Act cycles to spread this approach to other clinical settings and investigate the impact increased reporting might have on patient care.