Income and wealth as correlates of socioeconomic disparity in dentist visits among adults aged 20 years and over in the United States, 2011-2014.

BACKGROUND: Most studies in the United States (US) have used income and education as socioeconomic indicators but there is limited information on other indicators, such as wealth. We aimed to assess how two socioeconomic status measures, income and wealth, compare as correlates of socioeconomic disparity in dentist visits among adults in the US. METHODS: Data from the National Health and Nutrition Examination Survey (NHANES) 2011-2014 were used to calculate self-reported dental visit prevalence for adults aged 20 years and over living in the US. Prevalence ratios using Poisson regressions were conducted separately with income and wealth as independent variables. The dependent variable was not having a dentist visit in the past 12 months. Covariates included sociodemographic factors and untreated dental caries. Parsimonious models, including only statistically significant (p < 0.05) covariates, were derived. The Akaike Information Criterion (AIC) measured the relative statistical quality of the income and wealth models. Analyses were additionally stratified by race/ethnicity in response to statistically significant interactions. RESULTS: The prevalence of not having a dentist visit in the past 12 months among adults aged 20 years and over was 39%. Prevalence was highest in the poorest (58%) and lowest wealth (57%) groups. In the parsimonious models, adults in the poorest and lowest wealth groups were close to twice as likely to not have a dentist visit (RR 1.69; 95%CI: 1.51-1.90) and (RR 1.68; 95%CI: 1.52-1.85) respectively. In the income model the risk of not having a dentist visit were 16% higher in the age group 20-44 years compared with the 65+ year age group (RR 1.16; 95%CI: 1.04-1.30) but age was not statistically significant in the wealth model. The AIC scores were lower (better) for the income model. After stratifying by race/ethnicity, age remained a significant indicator for dentist visits for non-Hispanic whites, blacks, and Asians whereas age was not associated with dentist visits in the wealth model. CONCLUSIONS: Income and wealth are both indicators of socioeconomic disparities in dentist visits in the US, but both do not have the same impact in some populations in the US.

Effect of a child care center-based obesity prevention program on body mass index and nutrition practices among preschool-aged children.

This study examined the effect of an early childhood obesity prevention program on changes in Body Mass Index (BMI) z-score and nutrition practices. Eight child care centers were randomly assigned to an intervention or attention control arm. Participants were a multiethnic sample of children aged 2 to 5 years old (N = 307). Intervention centers received healthy menu changes and family-based education focused on increased physical activity and fresh produce intake, decreased intake of simple carbohydrate snacks, and decreased screen time. Control centers received an attention control program. Height, weight, and nutrition data were collected at baseline and at 3, 6, and 12 months. Analysis examined height, weight, and BMI z-score change by intervention condition (at baseline and at 3, 6, and 12 months). Pearson correlation analysis examined relationships among BMI z-scores and home activities and nutrition patterns in the intervention group. Child BMI z-score was significantly negatively correlated with the number of home activities completed at 6-month post intervention among intervention participants. Similarly, intervention children consumed less junk food, ate more fresh fruits and vegetables, drank less juice, and drank more 1% milk compared to children at control sites at 6 months post baseline. Ninety-seven percent of those children who were normal weight at baseline were still normal weight 12 months later. Findings support child care centers as a promising setting to implement childhood obesity prevention programs in this age group.

Growth and body composition of uninfected children exposed to human immunodeficiency virus: comparison with a contemporary cohort and United States National Standards.

OBJECTIVE: To compare growth and body composition of uninfected children exposed to HIV with a contemporary HIV-unexposed group and to US references. STUDY DESIGN: Uninfected children exposed to HIV under 2 years were enrolled into a longitudinal observational study and unexposed children under 2 years of age in a cross-sectional evaluation. Weights, lengths, head circumferences, skinfold thicknesses, and arm and thigh circumferences were measured and adjusted for age using Centers for Disease Control and National Health and Nutrition Examination Survey standards. Uninfected children exposed to HIV were compared with an unexposed nearest-neighbor matched comparison group. Uninfected children exposed to HIV were compared by age to Centers for Disease Control standards for growth measures and National Health and Nutrition Examination Survey standards for body composition. RESULTS: One hundred eleven uninfected children exposed to HIV and 82 children not exposed to HIV were evaluated. For the matched comparison for both groups, the mean age was 10 months, 59% were male, and 73% were African American. No statistical differences were found in anthropometric measurements between uninfected children who were or were not exposed to HIV. Uninfected children exposed to HIV were smaller than US standards at birth with mean (SD) weight-for-age and weight-for-length z-scores of -0.39 (1.06); P = .002 and -0.35 (1.04); P = .005, respectively. Over the first 2 years of life, there was a trend toward increasing weight-for-age z-score, length-for-age z-score, and weight-for-length z-score in uninfected children exposed to HIV. Subscapular and triceps skinfolds among uninfected children exposed to HIV were lower than national standards and there was a trend that mid-upper arm circumference decreased over time. CONCLUSIONS: Growth and body composition of uninfected children who were or were not exposed to HIV were similar. Uninfected children exposed to HIV weigh less at birth and show a pattern of slightly accelerated growth in the first 2 years of life. Uninfected children exposed to HIV had less subcutaneous fat and decreasing mid-upper arm circumference over time when compared with US standards.

Exercise capacity in long-term survivors of pediatric cancer: an analysis from the Cardiac Risk Factors in Childhood Cancer Survivors Study.

BACKGROUND: Childhood cancer survivors may have premature symptomatic cardiovascular and non-cardiovascular diseases that contribute to reduced capacity for physical activity. Studies of exercise capacity and identification of risk factors for reduced capacity in survivors are limited. PROCEDURE: We assessed maximal myocardial oxygen consumption (V(O(2)max), a measure of exercise capacity) in survivors at least 4 years after cancer diagnosis and sibling controls. We evaluated associations between V(O(2)max) and age, sex, treatments, cardiac structure and function, biomarkers, endocrine function, and physical activity. RESULTS: Of 72 survivors (mean age, 22 years; range, 8.0-40 years) and 32 siblings (mean age, 20.2 years; range, 8-46 years), about half were male. Mean time since diagnosis was 13.4 years (range, 4.5-31.6 years). In age- and sibling-pair adjusted analyses, V(O(2)max) was lower in survivors than siblings (males, 28.53 vs. 30.90 ml/kg/minute, P = 0.08; females, 19.81 vs. 23.40 ml/kg/minute, P = 0.03). In males, older age (P = 0.01), higher percent body fat (P < 0.001) and high or low left ventricular (LV) mass Z-scores (P = 0.03) predicted lower V(O(2)max). In females, older age (P < 0.001), methotrexate exposure (P = 0.01), and higher, but normal, LV load-dependent contractility (P = 0.02) predicted lower V(O(2)max). CONCLUSIONS: Fitness for most survivors and controls was poor and generally lower in survivors, particularly females. Older age, higher body fat, methotrexate exposure, and extremes of LV mass/function were associated with lower V(O(2)max) in survivors. Because physical activity can improve nutritional and cardiac conditions, survivors should be encouraged to exercise regularly with close monitoring.

Cranial irradiation as an additional risk factor for anthracycline cardiotoxicity in childhood cancer survivors: an analysis from the cardiac risk factors in childhood cancer survivors study.

Anthracycline-treated childhood cancer survivors experience cardiac damage that results in decreased left ventricular (LV) mass, leading to increased LV wall stress, which underlies their greater risk of cardiomyopathy. Many of these survivors also are at risk of growth hormone (GH) abnormalities from cranial irradiation exposure, although it is unknown whether such exposure is associated with cardiotoxicity. Echocardiograms and insulin-like growth factor-1 (IGF-1), a marker of GH, were measured in 130 anthracycline-treated childhood cancer survivors, 59 of whom had been exposed to cranial irradiation, a mean 10 years after their cancer diagnosis. Echocardiographic parameters and IGF-1 were standardized relative to age or body surface area using data from sibling control subjects and expressed as the percentage difference from normal values. The results showed that after adjustment for other risk factors, survivors exposed to cranial irradiation had an additional 12 % decrease in LV mass compared with unexposed survivors (P < 0.01) and an additional 3.6 % decrease in LV dimension (P = 0.03). Survivors exposed to cranial irradiation also had a 30.8 % decrease in IGF-1 relative to normal values, which was greater than the 10.5 % decrease in unexposed survivors (P < 0.01). The above findings led us to conclude that in anthracycline-treated childhood cancer survivors a mean 10 years after their diagnosis, those with cranial irradiation exposure had significantly greater decreases in LV mass and dimension. Because cranial irradiation also was associated with decreased IGF-1, it is possible that GH deficiencies mediated this effect, suggesting that GH replacement therapy may help to prevent the development of cardiotoxicity.

Patient Satisfaction in Military Dental Clinics-Findings From the Department of Defense Dental Patient Satisfaction Survey.

INTRODUCTION: An objective of the Military Health System is to deliver an improved health care experience. Patient satisfaction affects the patient experience, health outcomes, and treatment compliance. The purpose of this study is to identify indicators of high and low patient satisfaction within a military dental setting. MATERIALS AND METHODS: De-identified data from 248,342 responses to the DoD Dental Patient Satisfaction Survey conducted from October 2014 to March 2016 were used. The overall satisfaction and other related outcomes were analyzed by age, sex, beneficiary status, current rank, current Service, type of dental treatment, clinic location, and clinic size. Unpaired t-tests and logistic regression modeling were used to ascertain relationships between various aspects of patient satisfaction and variables of interest. RESULTS: Overall, 96% of patients attending military dental clinics were satisfied, whereas 72% of patients were satisfied with the number of days waited for an appointment. Air Force patients were the most satisfied compared to their Army, Navy, and Marine Corps counterparts. Patients treated in small dental clinics (less than 5 dentists) were 74% more satisfied than patients treated at large dental clinics (more than 12 dentists). Patients seeking routine dental treatment were significantly more satisfied with the number of days waiting for an appointment (odds ratio = 8.03; 95% CI: 7.64-8.43) compared to patients waiting for an emergency dental appointment. CONCLUSIONS: There were important differences in patient satisfaction by military Service and clinic size, suggesting that improvement in satisfaction may need to be Service specific. These differences warrant further research that could inform policy changes directed at improving service members' dental care and readiness.

Aggregating traditional cardiovascular disease risk factors to assess the cardiometabolic health of childhood cancer survivors: an analysis from the Cardiac Risk Factors in Childhood Cancer Survivors Study.

BACKGROUND: Childhood cancer survivors are at increased risk of cardiovascular disease (CVD), which may be associated with traditional CVD risk factors. We used CVD risk aggregation instruments to describe survivor cardiometabolic health and compared their results with sibling controls. METHODS: Traditional CVD risk factors measured in 110 survivors and 31 sibling controls between 15 and 39 years old were aggregated using Pathobiological Determinants of Atherosclerosis in Youth (PDAY) scores and the Framingham Risk Calculator (FRC) and expressed as ratios. The PDAY odds ratio represents the increased odds of currently having an advanced coronary artery lesion, and the FRC risk ratio represents the increased risk of having a myocardial infarction, stroke, or coronary death in the next 30 years. Ratios are relative to an individual of similar age and sex without CVD risk factors. RESULTS: The median PDAY odds ratio for survivors was 2.2 (interquartile range 1.3-3.3), with 17% >4. The median FRC risk ratio was 1.7 (interquartile range 1.0-2.0), with 12% >4. Survivors and siblings had similar mean PDAY odds ratios (2.33 vs 2.29, P = .86) and FRC risk ratios (1.72 vs 1.53, P = .24). Cancer type and treatments were not associated with cardiometabolic health. There was a suggested association for physical inactivity with PDAY odds ratios (r = 0.17, P = .10) and FRC risk ratios (r = 0.19, P = .12). CONCLUSIONS: Cardiometabolic health is poor in childhood cancer survivors but not different than that of their siblings, highlighting the importance of managing traditional CVD risk factors and considering novel exposures in survivors.

Oral Health Status Among Adults With and Without Prior Active Duty Service in the U.S. Armed Forces, NHANES 2011-2014.

INTRODUCTION: Many veterans qualify for health benefits but generally not dental care. This study examines differences in oral health status between veterans and nonveterans in the U.S. to determine how various factors, including socioeconomic, general health, and tobacco use, impact former service members' oral health. MATERIALS AND METHODS: Data from 11,539 dentate adults participating in the National Health and Nutrition Examination Survey (2011-2014) were used. Outcome variables included decayed teeth (DT), missing teeth (MT), filled teeth (FT), caries experience (DMFT), and periodontitis (PD). Covariates included demographic and socioeconomic factors, deployment, smoking, depression, hypertension, hyperlipidemia, and diabetes. Logistic regression modelling was used to assess associations between these factors and oral health outcomes. RESULTS: Veterans represent about 9% of the U.S. population. There was a higher prevalence of PD, MT, FT, and DMFT among veterans than nonveterans. Veterans were more likely to have PD (OR, 1.8; 95% CI, 1.3 to 2.5) and higher DMFT (OR, 2.9; 95% CI, 2.4 to 3.4); however, after controlling for other covariates, military service was only associated with FT (OR, 1.3; 95% CI, 1.1 to 1.6) and higher DMFT (OR, 1.6; 95% CI, 1.2 to 1.9). CONCLUSIONS: Because veterans are more likely to originate from groups at a higher risk for poor oral health (older adults, smokers, males, diabetics), the prevalence of adverse oral health conditions are higher among veterans compared to nonveterans. Overall, military service is not associated with PD or untreated dental caries but is associated with indicators suggesting veterans have had more dental treatment (FT and DMFT). There is substantial unmet oral health care need primarily related to periodontitis among veterans.

Effect of a two-year obesity prevention intervention on percentile changes in body mass index and academic performance in low-income elementary school children.

OBJECTIVES: We assessed the effects of a school-based obesity prevention intervention that included dietary, curricula, and physical activity components on body mass index (BMI) percentiles and academic performance among low-income elementary school children. METHODS: The study had a quasi-experimental design (4 intervention schools and 1 control school; 4588 schoolchildren; 48% Hispanic) and was conducted over a 2-year period. Data are presented for the subset of the cohort who qualified for free or reduced-price school lunches (68% Hispanic; n = 1197). Demographic and anthropometric data were collected in the fall and spring of each year, and academic data were collected at the end of each year. RESULTS: Significantly more intervention than control children stayed within normal BMI percentile ranges both years (P = .02). Although not significantly so, more obese children in the intervention (4.4%) than in the control (2.5%) decreased their BMI percentiles. Overall, intervention schoolchildren had significantly higher math scores both years (P < .001). Hispanic and White intervention schoolchildren were significantly more likely to have higher math scores (P < .001). Although not significantly so, intervention schoolchildren had higher reading scores both years. CONCLUSIONS: School-based interventions can improve health and academic performance among low-income schoolchildren.

Relationship between aminotransferases levels and components of the metabolic syndrome among multiethnic adolescents.

BACKGROUND: Data evaluating the frequency of elevated aminotransferases (as a surrogate for non-alcoholic fatty liver disease [NAFLD]) and metabolic syndrome (MS) components among overweight multiethnic children/adolescents originating predominantly from South/Central America and the Caribbean are limited. METHODS: A sample (N = 284) of multiethnic (75% Latino, 25% Afro Caribbean/non-Hispanic black) overweight children/ adolescents' (mean age 12.24 +/- 3.48) overnight fasting insulin and glucose, systolic/diastolic blood pressure, HDL/LDL/total cholesterol, triglyceride, aspartate aminotransferase (AST) and alanine aminostransferase (ALT) were analyzed. RESULTS: A total of 22% of the sample had elevated ALT (> or = 30 U/L; mean 25.94 U/L for Hispanics, 23.05 U/L for blacks) and 8% had elevated AST (> or = 35 U/L; mean 23.05 U/L for Hispanics, 24.68 U/L for blacks). AST and ALT were significantly correlated with triglycerides (r = 0.23, P < .01; r = 0.18, P < .05, respectively) for the overall sample. CONCLUSIONS: Among overweight adolescents, MS components are associated with NALFD in subgroups of major ethnic groups suggesting that AST and ALT as surrogate markers for NAFLD should be included in addition to the standard cardio metabolic tests.

Dental Caries Risk in the U.S. Air Force: 2009 to 2017.

INTRODUCTION: The Air Force uses dental caries risk assessments (CRA) to determine which active duty Air Force (ADAF) members are at high caries risk (HCR) and will benefit from additional preventive and restorative dental care. The purpose of this study is to describe the caries risk of ADAF from 2009 to 2017 and determine how demographic, military, and tobacco-use characteristics affect caries risk. MATERIALS AND METHODS: Data from ~300,000 ADAF annual dental examinations from 2009 to 2017 were used. The outcome variable investigated was dental caries risk (high, moderate, or low). Independent variables analyzed were: age, sex, race, education, marital status, military rank, service years, flying status, and tobacco use. Descriptive and multivariable analyses were performed to explore associations between potential risk indicators and caries risk outcomes. RESULTS: From 2009 to 2013, there was a steady decline in ADAF that were diagnosed as low caries risk (LCR), from 80.3% to 67.7%. Since 2013, the prevalence of ADAF that are LCR has remained unchanged at about two-thirds of the force. The proportion of the ADAF that are moderate caries risk (MCR) increased from 15.7% in 2009 to 25.3% in 2013 and remained unchanged affecting about a quarter of the force since then. The proportion that was diagnosed as HCR increased from 3.9% in 2009 to 7.1% in 2013 and declined slightly in 2017 (6.0%). After controlling for other covariates, younger age (<20 years old: odds ratio [OR], 4.4; 95% confidence interval [CI], 3.3-5.8), less time in service (≤4 years: OR, 2.1; 95% CI, 1.7-2.6), junior rank (E-1-E-4: OR, 1.6; 95% CI, 1.3-1.8), less education (high-school graduate: OR, 2.3; 95% CI, 2.0-2.6), using tobacco (Smoker: OR, 1.6; 95% CI, 1.5-1.7), being a nonflyer (OR, 1.2; 95% CI, 1.1-1.3), being male (OR, 1.1; 95% CI, 1.1-1.2), or being black (OR, 1.2; 95% CI, 1.1-1.2) were each associated with being HCR. Among the cohort of Airmen who were LCR at baseline, the majority (75.9%) remained at low risk, but for nearly a quarter (24.1%), their risk of caries increased over 9 years. Among those who were originally MCR in 2009, 61.5% improved to LCR, whereas 4.6% progressed to HCR; among those identified as high risk for caries in 2009, a substantial majority (89.1%) improved over 9 years, but 10.9% remained unchanged. CONCLUSIONS: The prevalence of HCR and MCR service members increased from 2009 to 2013 but has remained consistent since 2013. Overall caries risk in the Air Force is lower compared to previously published findings from 2001 to 2004. This suggests that CRA and prevention programs have been effective at helping to reduce caries prevalence among Airmen. Smoking prevalence among ADAF has also declined substantially over the past 16 years which may contribute to overall caries risk reductions. Using a CRA approach may be an effective tool for helping to identify and develop strategies to manage dental caries risk in patients.

Adherence to deferasirox in children and adolescents with sickle cell disease during 1-year of therapy.

BACKGROUND: Adherence to long-term treatment is challenging. Deferasirox (DFX) is a daily oral iron chelator approved in the United States for transfusional iron overload. PROCEDURES: Twenty-one subjects with sickle cell disease (mean age 13.8+/-4.2 y) received DFX 20 to 30 mg/kg daily for 1-year while on chronic blood transfusions. Good adherence to DFX was defined as > or =80% intake of prescribed dose. Adherence was assessed by monthly pill counts and calendars, and questionnaires at 1, 3, 6, and 12 months follow-up. RESULTS: Fifteen of 21 subjects (71%) were adherent to DFX according to self-reports, with 83% of the patients being adherent at 1 month, 89% at 3 months, 65% at 6 months, and 78% at 12 months. We were only able to document continuous good adherence in 43% of patients by pill counts because of poor bottle return. The discrepancy between pill counts and self-reports may be related to over-reporting, with the real adherence being lower. Parental involvement with DFX administration (P=0.03) and age < or =16 years (P=0.0055) correlated with adherence. We could not detect a significant correlation between serum ferritin declines and adherence. CONCLUSION: Seventy-one percent of patients adhered to DFX according to questionnaire responses but only 43% did according to pill counts. Adherence was poorer in adolescents older than 16 years of age and in patients who had no parental supervision of medications.

Tooth loss among older adults according to poverty status in the United States from 1999 through 2004 and 2009 through 2014.

BACKGROUND: As tooth loss decreases in an aging United States, retaining enough natural teeth for function is important for quality of life. METHODS: The authors used data from the 1999 through 2004 and the 2009 through 2014 National Health and Nutrition Examination Surveys to assess changes in tooth loss in adults 50 years or older. The authors evaluated changes in edentulism, retaining all teeth, and having a functional dentition (21 or more natural teeth) according to poverty status. RESULTS: Edentulism was lower in 2009 through 2014 than in 1999 through 2004 (11% versus 17%) for adults 50 years or older, but this decrease was not significant among the poor (people at < 100% of the federal poverty guideline; P > .05). Complete tooth retention improved from 14% to 21% between 1999 through 2004 and 2009 through 2014 for people 50 years or older (P < .05). Gains were attributable mostly to adults who were nonpoor (≥ 200% federal poverty guideline). More older adults had a functional dentition in 2009 through 2014 than in 1999 through 2004 (67% versus 55%; P < .05), although the increases generally were significant only for those not living in poverty. CONCLUSIONS: Complete tooth loss has decreased by more than 75% for those aged 65 through 74 years over the past 5 decades in the United States. Improvements in tooth loss measures, such as edentulism and complete tooth retention, have been most significant among the nonpoor, whereas those who are poor have experienced fewer improvements. PRACTICE IMPLICATIONS: An aging population is experiencing less edentulism and greater tooth retention, so older adults may need more regular oral health care and prevention services to address concerns such as root caries and periodontal disease.

Opioid Prescriptions for Acute and Chronic Pain Management Among Medicaid Beneficiaries.

INTRODUCTION: Millions of Americans are affected by acute or chronic pain every year. This study investigates opioid prescription patterns for acute and chronic pain management among U.S. Medicaid patients. METHODS: The study used medical and pharmacy claims data obtained from the multistate Truven MarketScan Medicaid Database from 2013 to 2015 for Medicaid patients receiving health care. Medicaid beneficiaries who utilized an outpatient healthcare facility for back pain, neck pain (cervicalgia), joint pain (osteoarthritis and rheumatoid arthritis), orthopedics (simple/closed fractures and muscle strains/sprains), headache (cluster headaches and migraines), dental conditions, or otorhinolaryngologic (otalgia) diagnoses, based on the International Classification of Diseases, Ninth Revision, Clinical Modification diagnosis codes, and received an opioid prescription within 14 days of diagnosis were included in this study. RESULTS: There were 5,051,288 patients with 1 of the 7 diagnostic groupings; 18.8% had an opioid prescription filled within 14 days of diagnosis. Orthopedic pain (34.8%) was the primary reason for an opioid prescription, followed by dental conditions (17.3%), back pain (14.0%), and headache (12.9%). Patients receiving an opioid for conditions associated with acute pain management, such as otorhinolaryngologic (OR=1.93, 95% CI=1.85, 2.0), dental (OR=1.50, 95% CI=1.48, 1.53), or orthopedic conditions (OR=1.31, 95% CI=1.29, 1.32), were more likely to receive the prescription from an emergency department provider versus a general practitioner. However, compared with general practitioners, other providers were more likely to prescribe opioids for conditions associated with chronic pain management. CONCLUSIONS: More than half of Medicaid beneficiaries receiving an opioid for pain management do so for orthopedic- and dental-related reasons, with emergency department providers more likely to prescribe opioids. Modifications to the guidelines addressing temporary acute pain management practices with opioids would be likely to benefit emergency department providers the most.

Short-term follow-up of patients with sickle cell disease and albuminuria.

BACKGROUND: Albuminuria with normal serum creatinine occurs frequently in patients with sickle cell disease (SCD), but the rate of progression to more advanced chronic renal disease is unknown. The purpose of this study was to investigate the rate of progression of children and young adults with SCD and albuminuria over time. PROCEDURE: Urine albumin/creatinine (A/C) ratios and serum creatinine were obtained serially. Serum cystatin C levels were determined in a subgroup of 20 patients. RESULTS: Of 38 patients with SCD who had albuminuria (30 with microalbuminuria and 8 with proteinuria), 10.5% had progressive disease during follow-up of 20 +/- 12 months. Progressive disease was observed in 2 of 30 patients with MA because MA worsened to either intermittent proteinuria (1 patient), or persistent proteinuria after 7 months follow-up (1 patient). Two of eight patients with proteinuria worsened to nephrotic-range after 8 and 17 months with elevations of serum creatinine. All eight patients with proteinuria were treated with angiotensin blockade and/or hydroxyurea. Of those, six patients responded to treatment with decreased albuminuria and no changes in serum creatinine. Serum cystatin C level trended to increase before serum creatinine in patients with proteinuria. CONCLUSIONS: Patients with rapid progression to nephrotic-range proteinuria showed decreased kidney function. Therefore, patients with albuminuria should be monitored closely for progression, and therapy with hydroxyurea and/or angiotensin blockade should be considered for patients who develop proteinuria. Serum cystatin C appears more sensitive than serum creatinine to detect early decrease in kidney function.

Sex and race or ethnicity disparities in opioid prescriptions for dental diagnoses among patients receiving Medicaid.

BACKGROUND: The objective of this study was to identify specific factors (sex, race or ethnicity, and health care provider type) associated with patient receipt of an opioid prescription after a dental diagnosis. METHODS: The authors used Medicaid claims dated from January 1, 2013, through September 30, 2015, for 13 US states in this study. The authors identified oral health-related conditions by using International Classification of Diseases, Ninth Revision, Clinical Modification diagnosis codes 520.0 through 529.9. RESULTS: During the 2013-2015 study period, among the more than 890,000 Medicaid patients with a dental diagnosis, 23% received an opioid within 14 days of diagnosis. Female patients were 50% more likely to receive an opioid for pain management of a dental condition than were men (odds ratio [OR], 1.53; 95% confidence interval [CI], 1.52 to 1.55). Non-Hispanic whites and African Americans were approximately twice as likely to receive opioids than were Hispanics (OR, 2.11; 95% CI, 2.05 to 2.17 and OR, 1.88; 95% CI, 1.83 to 1.93, respectively). Patients receiving oral health care in an emergency department were nearly 5 times more likely to receive an opioid prescription than were patients treated in a dental office (OR, 4.66; 95% CI, 4.59 to 4.74). Patients with a dental condition diagnosed were nearly 3 times as likely to receive an opioid from a nurse practitioner as from a dentist (OR, 2.64; 95% CI, 2.57 to 2.70). Opioid use was substantially higher among African American female patients (OR, 3.29; 95% CI, 3.18 to 3.40) and non-Hispanic white female patients (OR, 3.24; 95% CI, 3.14 to 3.35) than among Hispanic female patients. CONCLUSIONS: Opioid prescribing patterns differ depending on patient race or ethnicity, sex, and health care provider source in patients with a dental diagnosis in the United States. PRACTICAL IMPLICATIONS: Dentists are providing substantially less opioid prescriptions compared to their medical colleagues for pain treatment following a dental diagnosis in the Medicaid population. When considering pain management for dental and related conditions, dentists should continue with conservative prescribing practices as recommended.

Caregiver's Country of Birth Is a Significant Determinant of Accurate Perception of Preschool-Age Children's Weight.

BACKGROUND: One in four preschool-age children in the United States are currently overweight or obese. Previous studies have shown that caregivers of this age group often have difficulty accurately recognizing their child's weight status. The purpose of this study was to examine factors associated with accurate/inaccurate perception of child body mass index (BMI) among a multicultural sample of caregivers who were predominantly low-income and foreign-born. METHODS: A total of 980 caregivers (72% Hispanic, 71% born outside of the United States) of preschool-age children (N= 1,105) were asked if their child was normal weight, overweight, or obese. Answers were compared to actual child BMI percentile category via chi-square analysis. Logistic regression analysis was performed to assess predictors of accurate perception of child BMI percentile category. RESULTS: More than one third of preschoolers were either overweight (18.4%) or obese (16.5%). The majority (92%) of caregivers of an overweight/obese child inaccurately perceived that their child was in a normal BMI category. Overall, foreign-born caregivers were significantly less likely to accurately perceive their child's BMI percentile category versus U.S.-born caregivers (odds ratio [OR] = 0.65, 95% confidence interval [CI] = 0.48-0.88). Specifically, those born in South America (OR = 0.59, 95% CI = 0.36-0.98), Central America/Mexico (OR = 0.59, 95% CI = 0.41-0.85), and Caribbean Hispanic nations (OR = 0.54, 95% CI = 0.35-0.83) were significantly less likely to accurately perceive their child's BMI category versus U.S.-born caregivers. CONCLUSIONS: The results of this study suggest that foreign-born caregivers of U.S. preschool-age overweight/obese children in particular do not accurately perceive their child's BMI status. Health care professionals serving foreign-born caregivers may consider additional culturally appropriate healthy weight counseling for these families.

Ethnic group differences in cardiometabolic disease risk factors independent of body mass index among American youth.

OBJECTIVE: The purpose of this analysis was to identify any ethnic group differences in the prevalence of cardiometabolic disease risk factors independent of BMI in United States youth. DESIGN AND METHODS: Data on 3,510 boys and girls aged 8-11 years from the 1999-2008 National Health and Nutrition Examination Surveys were analyzed to determine the prevalence of 1 or ≥3 cardiometabolic disease risk factors: abnormal waist circumference and systolic (SBP) and diastolic blood pressure (DBP), increased concentrations of fasting triglyceride, and decreased concentrations of high-density lipoprotein (HDL) cholesterol before and after adjusting for BMI. RESULTS: Abnormal waist circumference and HDL-cholesterol significantly differed by ethnic group before and after adjusting for BMI (P < 0.01). Non-Hispanic blacks were significantly less likely to have abnormal HDL-cholesterol concentrations than were Hispanics and non-Hispanic whites, but non-Hispanic whites were significantly more likely to have elevated triglycerides and three or more abnormal cardiometabolic risk factors than non-Hispanic blacks. CONCLUSION: These findings point to ethnic group disparities not related to BMI alone, even in children as young as 8-11 years. Programs to prevent and treat eventual cardiometabolic disease in children could be tailored for specific ethnic backgrounds as a result.

Effectiveness of bariatric surgery in reducing weight and body mass index among Hispanic adolescents.

BACKGROUND: Ethnic minority adolescents, Hispanics in particular, are disproportionately affected by extreme obesity and its associated co-morbidities. Bariatric surgery is one of the few effective treatments for morbid obesity, yet little information about weight outcomes after surgery in this demographic are available. We determined the effectiveness of bariatric surgery in reducing weight and body mass index (BMI) in adolescents, a majority of whom were non-Mexican American Hispanic and originated from Central and/or South America and the Caribbean Basin region. METHODS: Adolescents (16-to-19 years old) who had undergone gastric bypass or adjustable gastric band surgery between 2001 and 2010 and who had complete follow-up data available (91 %) were included in the analysis. Mean weight and BMI before and 1-year after surgery were compared. RESULTS: Among 71 adolescents (80 % Hispanic, 77 % female), mean BMI and weight, and z-scores and percentile transformations were all significantly lower after surgery for the entire sample (P < 0.001). Gastric bypass surgery showed significantly better weight loss outcomes for all anthropometric measures versus adjustable gastric band surgery (P < 0.05). Weight loss was similar among Hispanics and non-Hispanics. No peri-operative complications were reported. Three patients who stopped taking supplements as prescribed experienced iron deficiency anemia within the year following surgery. CONCLUSIONS: Our results show that bariatric surgery, gastric bypass procedure in particular, can markedly reduce weight among a predominantly Hispanic adolescent patient sample. These findings indicate that bariatric surgery has the potential to be safe and effective in substantially reducing weight in a group of adolescents who are at a particularly high risk for obesity-related health consequences.

Physical fitness in children infected with the human immunodeficiency virus: associations with highly active antiretroviral therapy.

Obesity, sedentary lifestyles, and antiretroviral therapies may predispose HIV-infected children to poor physical fitness. Estimated peak oxygen consumption (VO(2) peak), maximal strength and endurance, and flexibility were measured in HIV-infected and uninfected children. Among HIV-infected children, anthropometric and HIV disease-specific factors were evaluated to determine their association with VO(2) peak. Forty-five HIV-infected children (mean age 16.1 years) and 36 uninfected children (mean age 13.5 years) participated in the study. In HIV-infected subjects, median viral load was 980 copies/ml (IQR 200-11,000 copies/ml), CD4% was 28% (IQR 15-35%), and 82% were on highly active antiretroviral therapy (HAART). Compared to uninfected children, after adjusting for age, sex, race, body fat, and siblingship, HIV-infected children had lower VO(2) peak (25.92 vs. 30.90 ml/kg/min, p<0.0001), flexibility (23.71% vs. 46.09%, p=0.0003), and lower-extremity strength-to-weight ratio (0.79 vs. 1.10 kg lifted/kg of body weight, p=0.002). Among the HIV-infected children, a multivariable analysis adjusting for age, sex, race, percent body fat, and viral load showed VO(2) peak was 0.30 ml/kg/min lower per unit increase in percent body fat (p<0.0001) and VO(2) peak (SE) decreased 29.45 (± 1 .62), 28.70 (± 1.87), and 24.09 (± 0.75) ml/kg/min across HAART exposure categories of no exposure, <60, and ≥ 60 months, respectively (p<0.0001). HIV-infected children had, in general, lower measures of fitness compared to uninfected children. Factors negatively associated with VO(2) peak in HIV-infected children include higher body fat and duration of HAART ≥ 60 months. Future studies that elucidate the understanding of these differences and mechanisms of decreased physical fitness should be pursued.