Disparities for Latino Children in the Timely Receipt of Medical Care

Linguistic Disparities in Child Health and Presence of a Medical Home Among United States Latino Children

OBJECTIVE

The impact of household language on Latino-White and Latino intragroup disparities in child health and having a medical home in the United States is poorly understood. This study aimed to examine these disparities 1) between Whites and Latinos (overall and stratified by English-primary-language [EPL] and non-English-primary-language [NEPL] households); 2) within Latinos, stratified by household language; and 3) potential moderation of disparities by social determinants.

METHODS

Cross-sectional analysis of nationally representative sample of children 0 to 17 years old from the 2016-2018 National Survey of Children's Health. We evaluated associations of child race/ethnicity and household language with child health and presence of a medical home. Multivariable logistic regression was used to compare groups of interest, adjusting for sociodemographic factors and health needs. Moderation was assessed using interaction terms for household income, parental educational attainment, and child insurance coverage.

RESULTS

Among 81,514 children, 13.5% were NEPL Latino, and 19.4% were EPL Latino. Compared with EPL Whites, both EPL and NEPL Latinos had reduced odds of excellent/very good health (adjusted odds ratio [aOR]: 0.70; 95% confidence interval [CI]: 0.58-0.84; and aOR: 0.42; 95% CI: 0.33-0.53) and presence of a medical home (aOR: 0.62; 95% CI: 0.56-0.69; and aOR: 0.45; 95% CI: 0.37-0.54), respectively. Among Latinos, NEPL (vs EPL) was also associated with reduced odds of excellent/very good health (aOR: 0.61; 95% CI: 0.46-0.83), and presence of a medical home (aOR: 0.66; 95% CI: 0.48-0.78); these associations were magnified by adverse social determinants.

CONCLUSIONS

Striking Latino-White and within-Latino medical-home disparities persist in the United States, particularly for NEPL Latino children. Interventions should target social determinants and the rich sociocultural and linguistic diversity of the Latino population.

Patient Satisfaction with Telehealth During COVID-19: Experience in a Rural County on the United States-Mexico Border

Background: The aim of this study was to analyze patient satisfaction with telehealth in a rural county on the United States-Mexico border after rapid expansion of telehealth services during the COVID-19 pandemic. Materials and Methods: Chiricahua Community Health Centers, Inc., a federally qualified health center in southeastern Arizona, conducted phone surveys with 562 patients to measure various outcomes related to patient satisfaction and experience with telehealth between June and August 2020. Data from patient surveys were analyzed within the following age categories: <18 years (37%), 18-34 years (19%), 35-54 years (15%), and 55+ years (29%). Results and Discussion: Patients were overall satisfied with telehealth (87%) and believed the quality of care was just as good as or better than in-person appointments (88%). Many would be willing to try telehealth in the future (54%). Distance/convenience (odds ratio [OR] = 5.01, 95% confidence interval [CI] 2.80-8.97), ease of scheduling (OR = 3.82, 95% CI 1.30-11.21), and protection from potential exposure to coronavirus (OR = 3.01, 95% CI 1.57-5.75) were all strongly predictive of overall satisfaction scores. Adults within the 35-54 (OR = 0.29, 95% CI 0.10-0.81) and 55+ (OR = 0.37, 95% CI 0.14-0.95) age groups were overall less satisfied with telehealth compared with younger adults 18-34 years. Underlying health conditions and primary language were not correlated with satisfaction in using telehealth. Conclusions: Telehealth may be an effective tool for overcoming barriers and providing rural patients with access to health care without compromising patient satisfaction.

Immigrant Latino parents demonstrated high interactivity with pediatric primary care text messaging intervention

BACKGROUND

The majority of Latino immigrants have been shown to have a mobile phone. Cellular phones offer a low-cost method of reaching larger populations and have the potential for increased tailoring and interactivity. This supports the development of mHealth interventions to address healthcare disparities in this population. In this study we sought to evaluate the feasibility and acceptability of interactive Spanish-language text messages sent throughout a child's first year of life in a low-income, limited-English proficient (LEP) Latino population to support families in accessing and using pediatric primary care more effectively.

METHODS

Participants (n=79) received interactive text messages over a period of 12 months as a part of a multi-modal mHealth intervention conducted at an urban academic pediatric primary care practice. Inclusion criteria were: singleton infant <2 months of age, enrollment in public health insurance, parent age >18, parent preferred healthcare language of Spanish, and at least one household cellular phone. Interactive text messages were designed to promote increased healthcare engagement and prompted participant responses through preprogramed algorithms. Text message sequences included clinic appointment reminders, support for obtaining medicine and completing referral appointments, monitoring of illness care needs and use, and parent support program reminders. Descriptive analyses were used to examine text message volume, usability, and participant response to text sequences.

RESULTS

Among participants, mean parent age was 30.1 years (SD: 6.1 years); mean years in the US was 7.5 years (SD: 5.1 years). 63.3% of parents had less than a high school education and 84.8% of parents had possible/high likelihood of limited health literacy. Participants completed the majority of sequences with appointment reminder sequences having the quickest response time. The top quartile of responders completed 88.3% of sequences; lower educational attainment was associated with lower text message sequence completion. Participants rated the program positively, especially the appointment reminders.

CONCLUSIONS

LEP Latino parents successfully engaged with interactive Spanish-language text sequences and parent acceptability was high. This study demonstrates feasibility for interventions employing this technology. Text message interventions may be a feasible approach to reduce healthcare disparities and costs for vulnerable populations.

A Texting Intervention in Latino Families to Reduce ED Use: A Randomized Trial

BACKGROUND AND OBJECTIVES

Latino children in immigrant families experience health care disparities. Text messaging interventions for this population may address disparities. The objective of this study was to evaluate the impact of a Spanish-language text messaging intervention on infant emergency department use and well care and vaccine adherence.

METHODS

The Salud al Día intervention, an educational video and interactive text messages throughout the child's first year of life, was evaluated via randomized controlled trial conducted in an urban, academic pediatric primary care practice from February 2016 to December 2017. Inclusion criteria were publicly insured singleton infant <2 months of age; parent age >18, with Spanish as the preferred health care language; and at least 1 household cellular phone. Primary outcomes were abstracted from the electronic medical record at age 15 months. Intention-to-treat analyses were used.

RESULTS

A total of 157 parent-child dyads were randomly assigned to Salud al Día (n = 79) or control groups (n = 78). Among all participants, mean parent age was 29.3 years (SD: 6.2 years), mean years in the United States was 7.3 (SD: 5.3 years), and 87% of parents had limited or marginal health literacy. The incidence rate ratio for emergency department use for the control versus intervention group was 1.48 (95% confidence interval: 1.04-2.12). A greater proportion of intervention infants received 2 flu vaccine doses compared with controls (81% vs 67%; P = .04).

CONCLUSIONS

This Spanish-language text messaging intervention reduced emergency department use and increased flu vaccine receipt among a population at high risk for health care disparities. Tailored text message interventions are a promising method for addressing disparities.

The "Battle" of Managing Language Barriers in Health Care

Providing safe and high-quality health care for children whose parents have limited English proficiency (LEP) remains challenging. Reports of parent perspectives on navigating language discordance in health care are limited. We analyzed portions of 48 interviews focused on language barriers from 2 qualitative interview studies of the pediatric health care experiences of LEP Latina mothers in 2 urban US cities. We found mothers experienced frustration with health care and reported suboptimal accommodation for language barriers. Six themes emerged relevant to health care across settings: the "battle" of managing language barriers, preference for bilingual providers, negative bias toward interpreted encounters, "getting by" with limited language skills, fear of being a burden, and stigma and discrimination experienced by LEP families. Parents' insights highlight reasons why effective language accommodation in health care remains challenging. Partnering with families to address the management of language barriers is needed to improve health care quality and safety for LEP patients and families.

A Voice and a Vote: The Advisory Board Experiences of Spanish-Speaking Latina Mothers

Latino children experience disparities in health care access and quality. Family advisory groups for clinics and hospitals may be one way to address disparities. We implemented and sustained an advisory board whose parent participants were exclusively limited-English proficient Latina mothers. As part of the board evaluation, we conducted semistructured individual interviews with parent participants during initial participation and after the final board meeting of the year. Members were satisfied with their board participation in both initial and follow-up interviews. They reported that board membership was an important way to improve clinic services and a unique opportunity for Latinos in the community. Experiences of discrimination and marginalization in health care settings were a theme across interviews. Members reported board membership countered these negative experiences. An advisory board including Spanish-speaking parents is an opportunity to engage vulnerable populations, which may result in broader impact on health care disparities.

Racial and Ethnic Disparities among Pediatric Patients at Community Health Centers

OBJECTIVES

To assess racial/ethnic disparities in pediatric utilization of community health centers (CHCs) among a nationally representative sample.

STUDY DESIGN

Using the 2009 Health Center Patient Survey, a nationally representative sample of CHC patients, demographic characteristics, health conditions, and service utilization were examined for patients under 18 years old (n = 590). Negative binomial and logistic regression models assessed disparities in access to routine care, ambulatory service intensity, and hospital utilization.

RESULTS

Racial/ethnic disparities were not present for well-child visits or dental checkups. However, disparities in ambulatory care service intensity and hospital use were observed. Compared with white children, Hispanic children had fewer CHC visits (incidence rate ratio [IRR] 0.62; 95% CI 0.41-0.95), and fewer visits to other ambulatory providers (IRR 0.30; 95% CI 0.15-0.61). Black children had fewer CHC visits (IRR 0.46; 95% CI 0.31-0.70) and fewer visits to other ambulatory providers (IRR 0.23; 95% CI 0.06-0.91), and were also less likely to have been hospitalized (OR 0.04; 95% CI 0.01-0.26).

CONCLUSIONS

Study limitations included the cross-sectional study design, the self-reported data, and the age of the data. Nevertheless, this study demonstrates that there are fewer disparities among children who visit CHCs in comparison with national trends, but there is still room for improvement. Future initiatives should address remaining challenges in ensuring access to care for all children in underserved communities.

Parental limited English proficiency and health outcomes for children with special health care needs: a systematic review

BACKGROUND

One in 10 US adults of childbearing age has limited English proficiency (LEP). Parental LEP is associated with worse health outcomes among healthy children. The relationship of parental LEP to health outcomes for children with special health care needs (CSHCN) has not been systematically reviewed.

OBJECTIVE

To conduct a systematic review of peer-reviewed literature examining relationships between parental LEP and health outcomes for CSHCN.

DATA SOURCES

PubMed, Scopus, Cochrane Library, Social Science Abstracts, bibliographies of included studies. Key search term categories: language, child, special health care needs, and health outcomes.

ELIGIBILITY CRITERIA

US studies published between 1964 and 2012 were included if: 1) subjects were CSHCN; 2) studies included some measure of parental LEP; 3) at least 1 outcome measure of child health status, access, utilization, costs, or quality; and 4) primary or secondary data analysis.

METHODS

Three trained reviewers independently screened studies and extracted data. Two separate reviewers appraised studies for methodological rigor and quality.

RESULTS

From 2765 titles and abstracts, 31 studies met eligibility criteria. Five studies assessed child health status, 12 assessed access, 8 assessed utilization, 2 assessed costs, and 14 assessed quality. Nearly all (29 of 31) studies used only parent- or child-reported outcome measures, rather than objective measures. LEP parents were substantially more likely than English-proficient parents to report that their CSHCN were uninsured and had no usual source of care or medical home. LEP parents were also less likely to report family-centered care and satisfaction with care. Disparities persisted for children with LEP parents after adjustment for ethnicity and socioeconomic status.

CONCLUSIONS AND IMPLICATIONS

Parental LEP is independently associated with worse health care access and quality for CSHCN. Health care providers should recognize LEP as an independent risk factor for poor health outcomes among CSHCN. Emerging models of chronic disease care should integrate and evaluate interventions that target access and quality disparities for LEP families.

The voices of limited English proficiency Latina mothers on pediatric primary care: lessons for the medical home

The objective of this study is to inform medical home implementation in practices serving limited English proficiency Latino families by exploring limited English proficiency Latina mothers' experiences with, and expectations for, pediatric primary care. In partnership with a federally-qualified community health center in an urban Latino neighborhood, we conducted semi-structured interviews with 38 low-income Latina mothers. Eligible participants identified a pediatric primary care provider for their child and had at least one child 3 years old or younger, to increase the probability of frequent recent interactions with health care providers. Interview transcripts were coded and analyzed through an iterative and collaborative process to identify participants' satisfaction with and expectations for pediatric primary care. About half of the mothers interviewed were satisfied with their primary care experiences. Mothers suggested many ways to improve the quality of pediatric primary care for their children to better meet the needs of their families. These included: encouraging providers to invest more in their relationship with families, providing reliable same-day sick care, expanding hours, improving access to language services, and improving care coordination services. Limited English proficiency Latina mothers expect high-quality pediatric primary care consistent with the medical home model. Current efforts to improve primary care quality through application of the medical home model are thus relevant to this population, but should focus on the parent-provider relationship and timely access to care. Promoting this model among practices that serve limited English proficiency Latino families could improve engagement and satisfaction with primary care.

The influence of implicit bias on treatment recommendations for 4 common pediatric conditions: pain, urinary tract infection, attention deficit hyperactivity disorder, and asthma

OBJECTIVES

We examined the association between pediatricians' attitudes about race and treatment recommendations by patients' race.

METHODS

We conducted an online survey of academic pediatricians (n = 86). We used 3 Implicit Association Tests to measure implicit attitudes and stereotypes about race. Dependent variables were recommendations for pain management, urinary tract infections, attention deficit hyperactivity disorder, and asthma, measured by case vignettes. We used correlational analysis to assess associations among measures and hierarchical multiple regression to measure the interactive effect of the attitude measures and patients' race on treatment recommendations.

RESULTS

Pediatricians' implicit (unconscious) attitudes and stereotypes were associated with treatment recommendations. The association between unconscious bias and patient's race was statistically significant for prescribing a narcotic medication for pain following surgery. As pediatricians' implicit pro-White bias increased, prescribing narcotic medication decreased for African American patients but not for the White patients. Self-reported attitudes about race were associated with some treatment recommendations.

CONCLUSIONS

Pediatricians' implicit attitudes about race affect pain management. There is a need to better understand the influence of physicians' unconscious beliefs about race on pain and other areas of care.

Factors associated with the presence of diabetic ketoacidosis at diagnosis of diabetes in children and young adults: a systematic review

OBJECTIVE

To identify the factors associated with diabetic ketoacidosis at diagnosis of type 1 diabetes in children and young adults.

DESIGN

Systematic review.

DATA SOURCES

PubMed, EMBASE, Web of Science, Scopus, and Cinahl and article reference lists.

STUDY SELECTION

Cohort studies including unselected groups of children and young adults presenting with new onset type 1 diabetes that distinguished between those who presented in diabetic ketoacidosis and those who did not and included a measurement of either pH or bicarbonate in the definition of diabetic ketoacidosis. There were no restrictions on language of publication.

RESULTS

46 studies involving more than 24,000 children in 31 countries were included. Together they compared 23 different factors. Factors associated with increased risk were younger age (for <2 years old v older, odds ratio 3.41 (95% confidence interval 2.54 to 4.59), for <5 years v older, odds ratio 1.59 (1.38 to 1.84)), diagnostic error (odds ratio 3.35 (2.35 to 4.79)), ethnic minority, lack of health insurance in the US (odds ratio 3.20 (2.03 to 5.04)), lower body mass index, preceding infection (odds ratio 3.14 (0.94 to 10.47)), and delayed treatment (odds ratio 1.74 (1.10 to 2.77)). Protective factors were having a first degree relative with type 1 diabetes at the time of diagnosis (odds ratio 0.33 (0.08 to 1.26)), higher parental education (odds ratios 0.4 (0.20 to 0.79) and 0.64 (0.43 to 0.94) in two studies), and higher background incidence of type 1 diabetes (correlation coefficient -0.715). The mean duration of symptoms was similar between children presenting with or without diabetic ketoacidosis (16.5 days (standard error 6.2) and 17.1 days (6.0) respectively), and up to 38.8% (285/735) of children who presented with diabetic ketoacidosis had been seen at least once by a doctor before diagnosis.

CONCLUSIONS

Multiple factors affect the risk of developing diabetic ketoacidosis at the onset of type 1 diabetes in children and young adults, and there is potential time, scope, and opportunity to intervene between symptom onset and development of diabetic ketoacidosis for both parents and clinicians.

Factors associated with prolonged emergency department length of stay for admitted children

OBJECTIVE

To estimate the prevalence of and to identify factors associated with prolonged emergency department length-of-stay (ED-LOS) for admitted children.

METHODS

Data were from the 2001-2006 National Hospital Ambulatory Medical Care Survey. The primary outcome was prolonged ED-LOS (defined as total ED time >8 hours) among admitted children. Predictor variables included patient-level (eg, demographics including race/ethnicity, triage score, diagnosis, and admission to inpatient bed vs intensive care unit), physician-level (intern/resident vs attending physician), and system-level (eg, region, metropolitan area, ED and hospital type, time and season, and diagnostic and therapeutic procedures) factors. Multivariable logistic regression was performed to identify independent predictors of prolonged ED-LOS.

RESULTS

Median ED-LOS for admitted children was 3.7 hours. Thirteen percent of pediatric patients admitted from the ED experienced prolonged ED-LOS. Factors associated with prolonged ED-LOS for admitted children were Hispanic ethnicity (odds ratio [OR], 1.76; 95% confidence interval [95% CI], 1.10-2.81), ED arrival between midnight and 8 a.m. (OR, 2.80; 95% CI, 1.87-4.20), winter season (January-March: OR, 1.81; 95% CI, 1.20-2.74), computed tomography scan or magnetic resonance imaging (OR, 1.65; 95% CI, 1.05-2.58), and intravenous fluids or medications (OR, 1.81; 95% CI, 1.10-2.97). Children requiring ICU admissions (OR, 0.29; 95% CI, 0.11-0.77) or receiving pulse oximetry in the ED (OR, 0.52; 95% CI, 0.34-0.81) had a lower risk of experiencing prolonged ED-LOS.

CONCLUSIONS

We found that prolonged ED-LOS occurs frequently for admitted pediatric patients and is associated with Hispanic ethnicity, presentation during winter season, and early morning arrival. Potential strategies to reduce ED-LOS include improved availability of interpreter services and enhanced staffing and additional inpatient bed availability during winter season and overnight hours.

Access to medical care, dental care, and prescription drugs: the roles of race/ethnicity, health insurance, and income

BACKGROUND

After accounting for socioeconomic factors and other demographic characteristics, racial/ethnic disparities in access to care were examined.

METHODS

Using nationally representative data on 34,403 individuals from the 2004 Medical Expenditure Panel Survey (MEPS), multiple logistic regression analyses for five outcome measures were conducted: self-reports of being unable to get medical care, dental care, or prescriptions in the past year; and having no doctor or dentist visits in the past year. The main independent variables were race/ethnicity, income, and insurance status.

RESULTS

Blacks and Hispanics were less likely to report difficulties in accessing medical care, dental care, and prescriptions as compared to whites. These disparities occurred primarily among the uninsured and Medicaid insured. More objective measures of utilization (ie, no doctor visit or dental visit during the past year) showed that minorities experienced less access than whites.

CONCLUSIONS

Racial/ethnic disparities in access to care persist, and cannot be entirely explained by socioeconomic differences. In addition, the nature of these disparities depends on the socioeconomic position of racial/ethnic groups as well as the access measure used.

Technical report--racial and ethnic disparities in the health and health care of children

OBJECTIVE

This technical report reviews and synthesizes the published literature on racial/ethnic disparities in children's health and health care.

METHODS

A systematic review of the literature was conducted for articles published between 1950 and March 2007. Inclusion criteria were peer-reviewed, original research articles in English on racial/ethnic disparities in the health and health care of US children. Search terms used included "child," "disparities," and the Index Medicus terms for each racial/ethnic minority group.

RESULTS

Of 781 articles initially reviewed, 111 met inclusion criteria and constituted the final database. Review of the literature revealed that racial/ethnic disparities in children's health and health care are quite extensive, pervasive, and persistent. Disparities were noted across the spectrum of health and health care, including in mortality rates, access to care and use of services, prevention and population health, health status, adolescent health, chronic diseases, special health care needs, quality of care, and organ transplantation. Mortality-rate disparities were noted for children in all 4 major US racial/ethnic minority groups, including substantially greater risks than white children of all-cause mortality; death from drowning, from acute lymphoblastic leukemia, and after congenital heart defect surgery; and an earlier median age at death for those with Down syndrome and congenital heart defects. Certain methodologic flaws were commonly observed among excluded studies, including failure to evaluate children separately from adults (22%), combining all nonwhite children into 1 group (9%), and failure to provide a white comparison group (8%). Among studies in the final database, 22% did not perform multivariable or stratified analyses to ensure that disparities persisted after adjustment for potential confounders.

CONCLUSIONS

Racial/ethnic disparities in children's health and health care are extensive, pervasive, and persistent, and occur across the spectrum of health and health care. Methodologic flaws were identified in how such disparities are sometimes documented and analyzed. Optimal health and health care for all children will require recognition of disparities as pervasive problems, methodologically sound disparities studies, and rigorous evaluation of disparities interventions.

Children's asthma hospitalizations and relative risk due to nitrogen dioxide (NO2): effect modification by race, ethnicity, and insurance status

BACKGROUND

This study explores the role of race, ethnicity, and insurance status in modifying the effects of air pollution on children's asthma hospitalizations in Phoenix, Arizona (US) between 2001 and 2003. While controlling for weather, interactions between nitrous dioxide (NO(2)) and race, ethnicity, and insurance status are used to predict relative risk for subgroups of children.

METHODS

The generalized logit regression model for nominal categorical data within a multinomial likelihood framework was used. This model is specifically suited to small counts and the reporting of 95% confidence intervals for the odds ratio of hospital admission for one group as compared to another. The odds ratio is known to approximate relative risk for rare events.

RESULTS

Several significant findings were found for race, ethnicity, and insurance status as modulators for the effect of NO(2) on children's risk for asthma hospitalization: (1) children without insurance have 1.4 (95% CI: 1.1-1.8) times higher risk of asthma admissions than those with private insurance at exceedances of 0.02 parts per million (ppm) of NO(2) above the seasonal mean; the same finding holds for children without insurance as compared to those with Medicaid; (2) black children have 2.1 (95% CI: 1.3-3.3) times higher risk of hospitalization than Hispanic children at seasonal mean NO(2) levels, but this disproportionate risk shrinks to 1.7 with exceedances of 0.02 ppm of NO(2) above the seasonal mean. Specific to finding (1) among those children without health insurance, Hispanic children have 2.1 (95% CI: 1.1-3.8) times higher risk of hospitalization than white children. Among all Hispanic children, those without health insurance have 1.9 (95% CI: 1.3-3.0) times greater risk than those with private insurance; the same finding holds for Hispanic children without insurance as compared to Hispanic children with Medicaid. Specific to finding (2), among children with private insurance, the disproportionate risk of black children as compared to Hispanic children is magnified by a factor of 1.3 (95% CI: 1.0-1.8) for exceedances of 0.02 ppm of NO(2) above the seasonal mean.

CONCLUSIONS

Although we cannot confirm a cause-effect relationship, this analysis suggests that increasing insurance enrollment for all children, and specifically Hispanic children, may reduce their disproportionate risk from exceedances of air pollution. There are few black children in Phoenix, so further studies are needed to investigate the increasing risk of black children with private insurance as compared to Hispanics at exceedances of NO(2).

Physicians' implicit and explicit attitudes about race by MD race, ethnicity, and gender

Recent reports suggest that providers' implicit attitudes about race contribute to racial and ethnic health care disparities. However, little is known about physicians' implicit racial attitudes. This study measured implicit and explicit attitudes about race using the Race Attitude Implicit Association Test (IAT) for a large sample of test takers (N=404,277), including a sub-sample of medical doctors (MDs) (n=2,535). Medical doctors, like the entire sample, showed an implicit preference for White Americans relative to Black Americans. We examined these effects among White, African American, Hispanic, and Asian MDs and by physician gender. Strength of implicit bias exceeded self-report among all test takers except African American MDs. African American MDs, on average, did not show an implicit preference for either Blacks or Whites, and women showed less implicit bias than men. Future research should explore whether, and under what conditions, MDs' implicit attitudes about race affect the quality of medical care.

An ecological model for premature infant feeding

Premature infants are at increased risk for poor health, feeding difficulties, and impaired mother-infant interaction, leading to developmental delay. Social-environmental risks, such as poverty or minority status, compound these biological risks, placing premature infants in double jeopardy. Guided by an ecological model, the Hospital-Home Transition: Optimizing Prematures' Environment intervention combines the auditory, tactile, visual, and vestibular intervention with participatory guidance provided by a nurse and community advocate to address the impact of multiple risk factors on premature infants' development.

Disparities in diagnosis and access to health services for children with autism: data from the National Survey of Children's Health

OBJECTIVE

Earlier assessment of autism improves outcomes. In addition, children with autism have significant need for medical care. Therefore, identification of factors associated with delays in the early diagnosis of autism and with decreased access to care has the potential to lead to interventions that will improve health and well-being. The aim of this study was to determine whether differences occur in the age-specific prevalence of autism or in access to health care in children of traditionally underserved populations.

METHOD

Data from the National Survey of Children's Health of 2003/2004 were used. Diagnosis of autism and its severity were based on parental report.

RESULTS

The prevalence of autism was lower for Latinos (26/10,000) than for non-Latinos (51/10,000). Whites and blacks had comparable rates. The lowest preschool rate of autism (16/10,000) occurred in poor children. Latinos and poor families rated their children's autism as more severe. Being black, Latino, or poor was associated with decreased access to services, while having Medicaid or State Children's Health Insurance Program was linked with better access to some services.

CONCLUSIONS

Disparities in the prevalence and parent-reported severity of autism and in access to health care were found for children with autism. Programs for children in general (e.g., universal screening for autism) and programs that target traditionally underserved groups of children, their families, and their health care providers should be tested and implemented to optimize case finding of children with autism and to eliminate disparities in access to care and to early intervention.

Racial differences in the use of respiratory medications in premature infants after discharge from the neonatal intensive care unit

OBJECTIVE

To determine the effect of race and ethnicity on the use of oral beta-agonists, inhaled beta-agonists, and inhaled corticosteroids to treat respiratory symptoms in former premature infants after controlling for medical conditions, socioeconomic status, and site of outpatient care.

STUDY DESIGN

Using a population cohort of infants born at a gestational age < or = 34 weeks at 5 Northern California Kaiser Permanente hospitals between 1998 and 2001 (n = 1436), we constructed multivariable models to determine predictive factors for the receipt of respiratory medications during the first year after discharge.

RESULTS

After controlling for confounding factors, black infants were more likely to receive oral beta-agonists compared with white infants (OR 4.30, 95% CI 2.33-7.94), and Hispanic infants were less likely to receive inhaled beta-agonists (OR 0.62, 95% CI 0.39-0.99) or inhaled corticosteroids (OR 0.28, 95% CI 0.12-0.67). These findings were not explained by more outpatient visits for respiratory symptoms in black or Hispanic infants, because the observed racial differences persisted when children of similar respiratory symptoms were examined.

CONCLUSIONS

Even in a high-risk population of insured infants, substantial racial differences persist in the use of respiratory medications that could not be explained by differences in respiratory symptoms.

Quality of primary care and subsequent pediatric emergency department utilization

OBJECTIVE

Our objective was to determine whether parent-reported, high-quality primary care was associated with decreased nonurgent pediatric emergency department utilization.

METHODS

A retrospective analysis of prospectively collected data for a cohort of children from the 2000-2001 and 2001-2002 Medical Expenditure Panel Survey panels was performed. Baseline parent-reported quality of primary care with respect to family-centeredness, timeliness, and realized access (a measure of the child's ability to receive necessary care and referrals) was assessed by using composite scores from the Consumer Assessment of Healthcare Providers and Systems survey. The primary outcomes were the numbers of subsequent nonurgent and urgent emergency department visits per child.

RESULTS

Of 8823 children included, 70.0% rated family-centeredness, 88.2% rated realized access, and 55.6% rated timeliness as high quality. After adjustment for demographic factors and health status, high-quality family-centeredness was associated with a 42% reduction in nonurgent emergency department visits for publicly insured children and a 49% reduction for children < or = 2 years of age. Greater realized access was associated with a 44% reduction in nonurgent emergency department visits for children 3 to 11 years of age and a 56% reduction for children > or = 12 years of age. Greater realized access was also associated with decreased nonurgent emergency department visits for publicly and privately insured children (37% and 35%, respectively). There was no significant association between timeliness and nonurgent emergency department utilization, nor was any quality-of-care domain associated with urgent emergency department utilization.

CONCLUSIONS

Parent-reported, high-quality family-centeredness and a high level of realized access to primary care were associated with decreased subsequent nonurgent emergency department visits for children. Parent reports of health care quality in these domains provide important complementary information on health care quality.

Ethnic differences in the timely diagnosis of children with Type 1 diabetes mellitus in the Netherlands: clinical presentation at onset

AIMS

Little is known about ethnic differences in the timely diagnosis of Type 1 diabetes mellitus (Type 1 DM). This study aimed to assess ethnic inequalities in the timely diagnosis of Type 1 DM, as indicated by a more adverse clinical condition at onset. In addition, we assessed whether these differences could be explained by differences in socio-economic status.

METHODS

From a national register, we selected 3128 children aged < 15 years with newly diagnosed Type 1 DM. Ethnic differences in serum glucose, blood pH, bicarbonate, presence of ketonuria, level of consciousness, hydration status,and diabetic ketoacidosis were assessed by logistic regression. A measure of socioeconomic status based on postal codes was used as an explanatory variable.

RESULTS

The risk of adverse clinical presentation was 1.5-2 times higher in non-Western immigrants than Dutch children, while Western immigrant children did not differ from Dutch children. Blood pH, bicarbonate level, and level of consciousness were lower in Turkish and Antillean children in particular. The adverse socio-economic position of immigrant children contributed very little to these differences in clinical presentation.

CONCLUSIONS

Non-Western children were likely to be sicker at first presentation of Type 1 DM, and thus diagnosis may have been delayed. These disparities were not accounted for by differences in socio-economic status. Possible explanations may be difficulties in recognition of symptoms, failure of GPs to take symptom reporting seriously and lack of awareness of the fact that Type 1 DM occurs more often in certain ethnic groups.

National trends in health care utilization and racial and socioeconomic disparities in pediatric pyogenic arthritis

PURPOSE

To determine national trends and putative racial and socioeconomic disparities in health care utilization in pediatric patients with pyogenic arthritis over a 13-year period.

STUDY DESIGN

We assessed trends in length of hospital stay, hospital disposition, and inflation-adjusted charges for pediatric patients hospitalized with pyogenic arthritis based on 13 consecutive years (1988-2000) of the Nationwide Inpatient Sample. Patients with an International Classification of Diseases, Ninth Revision code of pyogenic arthritis were selected for this study. Trends in health care utilization were analyzed, stratified by age, prematurity, joint location, socioeconomic status, and race.

RESULTS

The median length of stay (LOS) decreased from 10 to 5 days in 1988 and 2000, respectively (P < 0.05). Whites had a shorter mean LOS (7.8 days) than nonwhites (10.7 days; P < 0.05). For both whites and nonwhites, LOS decreased significantly (P < 0.05), but the difference between the 2 groups remained constant. For patients with a higher socioeconomic status, LOS was shorter (P'< 0.05). The percentage of patients discharged to home'health care increased from 3.8% in 1988 to 18.9% in 2000 (P'< 0.05), but the increase was much greater for whites than nonwhites (P < 0.05). Inflation adjusted total charges increased over time, from a median total charge of 10,098 dollars in 1988 to a median total charge of 11,155 dollars in 2000 (P < 0.05).

CONCLUSIONS

There was a trend toward decreased health care utilization, but no decrease in charges for pediatric pyogenic arthritis from 1988 to 2000. Racial disparities still exist, with little improvement over time.