Acculturation determines BMI percentile and noncore food intake in Hispanic children.

Hispanic children in the United States are disproportionately affected by obesity. The role of acculturation in obesity is unclear. This study examined the relation between child obesity, dietary intake, and maternal acculturation in Hispanic children. We hypothesized that children of more acculturated mothers would consume more unhealthy foods and would have higher body mass index (BMI) percentiles. A total of 209 Hispanic mothers of children aged 2-4 y (50% female, 35.3 ± 8.7 mo, BMI percentile: 73.1 ± 27.8, 30% obese, 19% overweight) were recruited for an obesity prevention/reversal study. The associations between baseline maternal acculturation [Brief Acculturation Rating Scale for Mexican Americans-II (Brief ARSMA-II)], child BMI percentile, and child diet were examined. Factor analysis of the Brief ARSMA-II in Puerto Rican mothers resulted in 2 new factors, which were named the Hispanic Orientation Score (4 items, loadings: 0.64-0.81) and U.S. Mainland Orientation Score (6 items, loadings: -0.61-0.92). In the total sample, children who consumed more noncore foods were more likely to be overweight or obese (P < 0.01). Additionally, children of mothers with greater acculturation to the United States consumed more noncore foods (P < 0.0001) and had higher BMI percentiles (P < 0.04). However, mothers with greater Hispanic acculturation served fewer noncore foods (P < 0.0001). In the Puerto Rican subgroup of mothers, Puerto Rican mothers with greater acculturation to the United States served more noncore foods (P < 0.0001), but there was no association between acculturation and child BMI percentile in this subgroup. These mothers, however, served fewer sugar-sweetened beverages (P < 0.01) compared with non-Puerto Rican mothers, and this may have negated the effect of noncore food consumption on BMI percentile. These data suggest a complex relation between acculturation, noncore food consumption, and child BMI percentile in Puerto Rican and non-Puerto Rican Hispanic children.

"Be quick": a systems response to overcrowding in the pediatric emergency department.

OBJECTIVE: The purpose of this study was to evaluate the combined effects of focused system changes on several key measures of emergency department (ED) quality (length of stay, waiting time, rate of leaving without being seen, and patient satisfaction) in a children's hospital ED. METHODS: System-wide ED changes were made and implemented during a 6-month period. The combined changes are called "be quick"--BEQK. The components were bedside registration, the Bed-ahead program, electronic medical records and tracking board, quick triage, and Kids Express. Three study periods were evaluated: before BEQK (2005) and the 2 periods after BEQK (2006 and 2007). RESULTS: The primary outcome measures, namely wait time, length of stay, and leaving without being seen rates, were all decreased during the 2 post-BEQK periods compared with the pre-BEQK period (2005). The mean waiting time was 46 minutes (95% confidence interval [CI], 39-53 minutes) in 2005 and this decreased to 22 minutes (95% CI, 21-23 minutes) and 14 minutes (95% CI, 13-15 minutes) in 2006 and 2007, respectively. The mean length of stay was 151 minutes (95% CI, 139-163 minutes) in 2005 and this decreased to 136 minutes (95% CI, 135-137 minutes) and 115 minutes (95% CI, 114-116 minutes) in 2006 and 2007, respectively. The rate of leaving without being seen was 2.45% of patient visits per month in 2005 and this decreased to 1.67% in 2006 and to 0.92% in 2007. CONCLUSIONS: In our pediatric ED, focused system changes significantly decreased wait time, leaving without being seen, and length of stay and improved patient satisfaction.

The Childcare Center: an Untapped Opportunity to Engage and Educate Families in Healthy Behaviors.

Obesity rates in preschool children are high and disproportionately affect low-income children of color in the USA. Since 80% of preschool children spend ∼40 h/week in out-of-the home childcare, childcare centers are promising sites for obesity prevention interventions. Mixed methods were used to develop, implement, and assess the feasibility of an obesity prevention program for children 2-5 years. The intervention which consisted of brief (1-3 min), interactive, educational modules was developed by content experts and parents (n = 20) and targeted four areas (milk, sugar sweetened beverages, screen time, and physical activity). The modules were delivered by community health workers in the childcare center during pick-up and drop-off times, in small groups and home visits upon request. Focus groups with childcare center staff (n = 28) assessed satisfaction and interest in incorporating the intervention into care. Between February 2013 and March 2014, 354 caregivers (∼73%) at six centers participated in one or more educational sessions. Of children, 37.4% in 2013 and 35.9% in 2014 were overweight or obese. Children entering preschool in 2014 were more likely to be overweight/obese than children who had been in the center since 2013 (36.2 vs 23.2%, p < 0.05). Childcare staff endorsed the intervention and received training to continue the program. Brief, interactive health-related behavior-change interventions engaged large numbers of low-income caregivers at childcare centers and resonated with center staff. Childcare center staff represent an underutilized resource to combat the childhood obesity epidemic.

Bathing suit mesh entrapment: an unusual case of penile injury.

Penile injury is a rare chief complaint in the pediatric emergency department. The most common penile injuries are iatrogenic or postsurgical complications, blunt trauma, tourniquet injuries, fractures, and zipper injuries. We report a series of 3 cases of penile foreskin entrapment within the mesh lining of bathing suits as a new, recognized form of penile injury.

Pediatric carbamazepine suspension overdose-clinical manifestations and toxicokinetics.

Two toddlers ingested unknown quantities of their older sibling's carbamazepine suspension and rapidly manifested central nervous depression requiring intubation in 1 patient. Coma was the primary clinical finding throughout their care with no anticholinergic syndrome, seizures, or dysrhythmia. Both patients recovered without sequelae within 24 hours. Initial carbamazepine concentrations were 36.6 and 22.7 mg/L. The elimination rates (zero-order kinetic) were approximately 1.4 and 0.75 mg/L per hour. We provide the first toxicokinetic data for carbamazepine suspension overdose in children. We confirm that the oral absorption of suspension carbamazepine is rapid necessitating prompt referral to a health care facility for this exposure.

The relationship between dietary patterns, body mass index percentile, and household food security in young urban children.

BACKGROUND: The relationship between food insecurity and child obesity is unclear. Few studies have examined dietary patterns in children with regard to household food security and weight status. The aim of this study was to examine the association between household food security, dietary intake, and BMI percentile in low-income, preschool children. METHODS: Low-income caregivers (n=222) with children ages 2-4 years were enrolled in a primary-care-based obesity prevention/reversal study (Steps to Growing Up Healthy) between October 2010 and December 2011. At baseline, demographic data, household food security status (US Household Food Security Instrument) and dietary intake (Children's Dietary Questionnaire; CDQ) were collected. BMI percentile was calculated from anthropometric data. RESULTS: Participating children were primarily Hispanic (90%), Medicaid insured (95%), 50% female, 35±8.7 months of age (mean±standard deviation), 19% overweight (BMI 85th-94th percentile), and 29% obese (≥95th percentile). Thirty-eight percent of interviews were conducted in Spanish. Twenty-five percent of households reported food insecurity. There was no association between household food insecurity and child BMI percentile. Dietary patterns of the children based on the CDQ did not differ by household food security status. Food group subscale scores (fruit and vegetable, fat from dairy, sweetened beverages, and noncore foods) on the CDQ did not differ between normal weight and overweight/obese children. Maternal depression and stress did not mediate the relationship between household food insecurity and child weight status. Hispanic children were more likely to be overweight or obese in both food-secure and food-insecure households. CONCLUSIONS: Household food insecurity was not associated with child BMI percentile in this study. Dietary intake patterns of children from food-insecure households were not different compared to those from food-secure households.

A comparison of pediatric emergency medicine and general emergency medicine physicians' practice patterns: results from the Future of Pediatric Education II Survey of Sections Project.

BACKGROUND: This survey was conducted to obtain information about career and practice issues facing pediatric emergency medicine (PEM) physicians and general emergency medicine (GEM) physicians. We hypothesized that PEM physicians work fewer clinical hours and perform more teaching and research in their positions than GEM physicians. METHODS: Two surveys sponsored by the Future of Pediatric Education II Project were sent to 1545 emergency physicians identified by the American Board of Pediatrics, the American Academy of Pediatrics, and the American College of Emergency Physicians between October 1997 and February 1998. Data on demographics, job description, recent job changes, and career expectations were obtained and analyzed using Student t test or Welch analysis of variance for continuous variables and chi2 for categorical data. P values less than 0.05 were considered significant. Comparisons between PEM and GEM physicians were adjusted using analysis of covariance to control for the effect of medical school affiliation. RESULTS: Effective response rate was 934 (64%) of 1451. A total of 705 (75%) respondents identified themselves as a PEM physician, and 229 (25%) identified as a GEM physician. PEM physicians were younger (41.0 y vs 45.1 y) and more likely to be women (44% vs 15%, P < 0.0001 for both). Children younger than 18 years made up 80.9% and 28.6% of patients seen by PEM and GEM physicians, respectively (P < 0.001). Seventy-nine percent of PEM physicians and 42% of GEM physicians held an academic appointment (P < 0.0001). No differences were found for full-time equivalents per physician group (9.7 vs 9.1) or clinical hours spent in the emergency department (ED) (31.5 vs 32.7) when means were adjusted for academic appointment. During ED clinical activities, PEM physicians reported more time spent supervising trainees (34% vs 16%, P < 0.0001), and GEM physicians reported more time spent in direct patient care (77% vs 57%, P < 0.0001). Total clinical hours worked per week were greater for GEM physicians (37.9 vs 35.3, P < 0.05). PEM physicians spent more time than GEM physicians teaching (12% vs 8%, P < 0.005) and conducting clinical research (5% vs 2%, P < 0.0003). Of PEM and GEM physicians combined, 26% reported a job change in the past 3 years. Extended reduction of ED clinical duties occurred most commonly because of child care issues and was reported more commonly by women than men (53% vs 6%, P < 0.0001) irrespective of PEM or GEM practice. The likelihood of leaving emergency medicine practice within 5 years increased with age for both groups: 10% of PEM and GEM physicians under 40 years old anticipated leaving practice versus 30% of those older than 50 years (P < 0.0001). PEM physicians were more likely than GEM physicians to predict an increased need for additional pediatric subspecialists in general (60% vs 26%, P < 0.001) and for pediatric subspecialists in their discipline (54% vs 17%, P < 0.001). PEM subspecialists were twice as likely as GEM specialists to perceive competition in their subspecialty (60% vs 31%, P < 0.001). CONCLUSIONS: According to our sample, GEM and PEM physicians worked the same number of clinical hours in the ED but reported significant differences in how those hours are spent. Job changes and extended leaves were common in both groups. These results suggest that PEM and GEM physicians face similar vocational challenges, especially in the areas of balancing of family time, clinical hours, and academic productivity. These data also have important implications for workforce projection for the PEM physician supply, given the current estimated attrition rate, frequency of leave from clinical duties, and projection for increased need for PEM physicians in the future.