Racial-ethnic disparities in self-reported health status among US adults adjusted for sociodemographics and multimorbidities, National Health and Nutrition Examination Survey 2011-2014.

Objective: To investigate racial-ethnic disparities in self-reported health status adjusting for sociodemographic factors and multimorbidities.Design: A total of 9499 adult participants aged 20 years and older from the United States (US); reported by the National Health and Nutrition Examination Survey (NHANES), a cross-sectional survey - for years 2011-2014. The main outcome measure was self-reported health status categorized as excellent/very good, good (moderate), and fair/poor.Results: Of the NHANES participants, 40.7% reported excellent/very good health, 37.2% moderate health and 22.1% fair/poor health. There were 42.8% who were non-Hispanic whites, 20.2% were Hispanic, 23.8% were non-Hispanic blacks, and 13.2% were non-Hispanic Asians. Compared to non-Hispanic whites, Hispanics [Odds Ratio (OR) = 2.91, 95% Confidence Interval (CI) = 2.28-3.71] and non-Hispanic blacks [OR = 1.51, 95% CI = 1.26-1.83] were more likely to report fair/poor health, whereas, non-Hispanic Asians [OR = 1.42, 95% CI = 1.14-1.76] were more likely to report moderate health than excellent/very good health. Compared to those with no chronic conditions, participants with two or three chronic conditions [OR = 9.35, 95% CI = 7.26-12.00] and with four or more chronic conditions [OR = 38.10, 95% CI = 26.50-54.90] were more likely to report fair/poor health than excellent/very good health status.Conclusion: The racial-ethnic differences in self-reported health persisted even after adjusting for sociodemographics and number of multimorbidities. The findings highlight the potential importance of self-reported health status and the need to increase health awareness through health assessment and health-promotional programs among the vulnerable minority US adults.

A comparison of thick-film microscopy, rapid diagnostic test, and polymerase chain reaction for accurate diagnosis of Plasmodium falciparum malaria.

BACKGROUND: Accurate diagnosis of malaria is important for effective disease management and control. In Cameroon, presumptive clinical diagnosis, thick-film microscopy (TFM), and rapid diagnostic tests (RDT) are commonly used to diagnose cases of Plasmodium falciparum malaria. However, these methods lack sensitivity to detect low parasitaemia. Polymerase chain reaction (PCR), on the other hand, enhances the detection of sub-microscopic parasitaemia making it a much-needed tool for epidemiological surveys, mass screening, and the assessment of interventions for malaria elimination. Therefore, this study sought to determine the frequency of cases missed by traditional methods that are detected by PCR. METHODS: Blood samples, collected from 551 febrile Cameroonian patients between February 2014 and February 2015, were tested for P. falciparum by microscopy, RDT and PCR. The hospital records of participants were reviewed to obtain data on the clinical diagnosis made by the health care worker. RESULTS: The prevalence of malaria by microscopy, RDT and PCR was 31%, 45%, and 54%, respectively. However, of the 92% of participants diagnosed as having clinical cases of malaria by the health care worker, 38% were malaria-negative by PCR. PCR detected 23% and 12% more malaria infections than microscopy and RDT, respectively. A total of 128 (23%) individuals had sub-microscopic infections in the study population. The sensitivity of microscopy, RDT, and clinical diagnosis was 57%, 78% and 100%; the specificity was 99%, 94%, and 17%; the positive predictive values were 99%, 94%, and 59%; the negative predictive values were 66%, 78%, and 100%, respectively. Thus, 41% of the participants clinically diagnosed as having malaria had fever caused by other pathogens. CONCLUSIONS: Malaria diagnostic methods, such as TFM and RDT missed 12-23% of malaria cases detected by PCR. Therefore, traditional diagnostic approaches (TFM, RDT and clinical diagnosis) are not adequate when accurate epidemiological data are needed for monitoring malaria control and elimination interventions.

Asian Americans & chronic kidney disease in a nationally representative cohort.

BACKGROUND: There is a paucity of specific data on early stages of chronic kidney disease (CKD) among Asian Americans (AAs). The objective of this study was to examine the independent association of Asian race/ethnicity and socio-demographic and co-morbidity factors with markers of early kidney damage, ascertained by ACR levels, as well as kidney dysfunction, ascertained by eGFR levels in a large cross-sectional sample of AAs enrolled in the National Health and Nutrition Examination Survey (NHANES). METHODS: Secondary data analyses of the NHANES 2011-2014 data of a nationally representative sample of 5907 participants 18 years and older, US citizens, and of Asian and White race. NHANES data included race (Asian vs. White), as well as other socio-demographic information and comorbidities. Urine albumin-to-creatinine ratio (ACR) categories and estimated glomerular filtration rate (eGFR) were used as indicators for CKD. Descriptive analyses using frequencies, means (standard deviations), and chi-square tests was first conducted, then multivariable logistic regression serial adjustment models were used to examine the associations between race/ethnicity, other socio-demographic factors (age, sex, education), and co-morbidities (obesity, diabetes, hypertension) with elevated ACR levels (A2 & A3 - CKD Stages 3 and 4-5, respectively) as well as reduced eGFR (G3a-G5 and G3b -G5 - CKD Stage 3-5). RESULTS: AAs were more likely than White participants to have ACR levels > 300 mg/g (A3) (adjusted OR (aOR) (95% CI) 2.77 (1.55, 4.97), p = 0.001). In contrast, adjusted analyses demonstrated that AAs were less likely to have eGFR levels < 60 ml/min/1.73 m2 (G3a-G5) (aOR (95% CI) 0.50 (0.35, 0.72), p < .001). CONCLUSIONS: This is one of the first large U.S. population-based studies of AAs that has shown a comparatively higher risk of elevated ACR > 300 mg/g levels (A3) but lower risk of having eGFR levels < 60 ml/min/1.732 m2 (G3a-G5). The findings support the need to address the gaps in knowledge regarding disparities in risk of early stage CKD among AAs.

Racial and ethnic differences in mental health service utilization among the Hawaii medicaid population.

Background: Racial/ethnic differences have not been adequately addressed in the utilization of mental health services among Medicaid populations. Aim: This study aimed to examine racial/ethnic differences in the utilization of health services for mental disorders in a Medicaid adult population aged between 21 and 64 years. Methods: Racial/ethnic differences in inpatient, outpatient and emergency department services utilization were assessed using 2010 Hawaii Medicaid data. Zero-inflated negative binomial regressions were employed adjusting for age, sex and residential area. Results: Among 73,200 beneficiaries, 29.7% were Whites, 28.5% Asians, 34.7% Native Hawaiians and Pacific Islanders (NHPIs); 60.2% were younger (21-44 years) and 58.6% were females. The patterns of utilization of health services differed across race/ethnicity. Compared to Whites, Asians and NHPIs were less likely to use outpatient services and had lower rates of inpatient visits. NHPIs were also estimated to have lower rates of outpatient and emergency department visits. Conclusion: Variation in the utilization of health services emphasizes the importance of race/ethnicity in mental health management. Various factors, such as language barriers and cultural differences, should be considered in developing clinical interventions or integrative health programs that aim to reduce racial/ethnic disparities among people with mental disorders.

Five-Year Cancer Survival Rates in Oklahoma from 1997 to 2008.

INTRODUCTION: This study evaluated the five-year observed survival rates of American Indians/Alaskan Native, African American, and white cancer patients among various demographic characteristics in Oklahoma focusing on lung and bronchus, colon and rectum, female breast, and prostate for the cancer patients diagnosed between 1997 and 2008. METHODS: The five-year observed survival rates were calculated for overall cancer and specific cancer sites, using Kaplan-Meier method with data from the Oklahoma Central Cancer Registry. RESULTS: Overall, 51.5% patients diagnosed with cancer survived for five years. For specific sites we found: 79.2% for female breast cancer survived; 77.5% for prostate cancer; 12.9% for lung and bronchus cancer; and 49.9% for colorectal cancer. CONCLUSIONS: The five-year observed survival rates in Oklahoma were consistent with national trends. Overall, cancer survival seems to be improving over time, but there remains disparity with the AA and AI/AN populations in contrast to whites in Oklahoma.

The rates of septicemia in older adults with prostate cancer treated with abiraterone or enzalutamide: A population-based study.

INTRODUCTION: Prostate cancer (PCa) is the most common non-cutaneous tumor among American men. Androgen receptor signaling inhibitors such as abiraterone and enzalutamide have been approved for similar disease states among patients with advanced PCa. Existing data suggest using steroids is associated with an increased risk of infection. Because abiraterone is usually prescribed with prednisone, we sought to compare the risk of septicemia in patients using abiraterone vs. enzalutamide. MATERIALS AND METHODS: We utilized the SEER-Medicare-linked data and used negative binomial regression models to compare the changes in the rates of septicemia-related hospitalizations six months pre- and post-abiraterone and enzalutamide initiation. RESULTS: We found that the incidence of septicemia-related hospitalizations increased 2.77 fold within six months of initiating abiraterone (incidence rate ratio [IRR]: 2.77, 95% confidence interval [CI]: 2.17-3.53) 1.97 fold within six months of starting enzalutamide (IRR: 1.97, 95% CI: 1.43-2.72). However, the difference in the changes did not reach statistical significance (interaction IRR: 0.71, 95% CI: 0.48-1.06). DISCUSSION: The findings suggest that both abiraterone and enzalutamide are associated with an increased risk of septicemia-related hospitalizations. However, the difference in the increase of septicemia risk following the two treatments did not reach statistical significance. Further studies are warranted to understand the mechanisms at play.

Disparities in the Utilization of MRI for Prostate Cancer Detection: A Population-Based Study.

BACKGROUND: Racial disparities exist in prostate cancer (PCa) care and outcomes. Ultrasound-guided biopsy may miss a significant portion of clinically significant PCa while magnetic resonance imaging (MRI) improves its detection. This study aims to investigate demographic and SES factors influencing MRI utilization for PCa detection. METHODS: SEER-Medicare data were used to assess use of pre-diagnostic MRI in 90,908 patients diagnosed with primary PCa (2012-2019). Modified Poisson regression models adjusted for socioeconomic factors such as income, education, Medicare buy-in and dual eligibility were used to examine factors associated with MRI use. All statistical tests were two-sided. RESULTS: Pre-diagnostic MRI utilization increased substantially between 2012 (3.8%) and 2019 (32.6%). The disparity in utilization between non-Hispanic Black and non-Hispanic White patients decreased by more than half from 43% (RR = 0.57, 95%CI = 0.48-0.67) in 2012 to 20% (RR = 0.80, 95%CI = 0.74-0.86) in 2019. Rural residents were 35% less likely (RR = 0.65, 95%CI = 0.61-0.69) to undergo MRI, while those in the Central US (vs West) were 49% less likely (RR = 0.49, 95%CI = 0.48-0.51). No significant disparities in MRI use were identified between ages ≥75 and 64-75. SES factors associated with MRI were income, education, Medicare buy-in and dual eligibility. CONCLUSIONS: This study revealed increased MRI utilization over time including among those 75 and older. Racial disparities decreased, while wide urban/rural disparities remained. Targeted public health interventions should focus on geographical factors, as "urban/rural designations" and "US region" were associated with the most prominent disparities. Future research should explore pathways contributing to these disparities, using a multidisciplinary approach, including geographical studies, to help eliminate healthcare inequities.

Correlations between Coffee Consumption and Metabolic Phenotypes, Plasma Folate, and Vitamin B12: NHANES 2003 to 2006.

Metabolic syndrome (MetS) is prevalent not only among the overweight and obese but also normal weight individuals, and the phenotype is referred to as a metabolically unhealthy phenotype (MUHP). Besides normal weight individuals, overweight/obese individuals are also protected from MetS, and the phenotype is known as a metabolically healthy phenotype (MHP). Epidemiological studies indicate that coffee and micronutrients such as plasma folate or vitamin B12 (vit. B12) are inversely associated with MetS. However, correlations among coffee consumption metabolic phenotypes, plasma folate, and vit. B12 remain unknown. Our objective was to investigate the correlation between coffee consumption, metabolic phenotypes, plasma folate, and vit. B12 as well as to understand associations between plasma folate, vit. B12, and metabolic phenotypes. Associations among coffee consumption metabolic phenotypes, plasma folate, and vit. B12 were assessed in a cross-sectional study of 2201 participants, 18 years or older, from 2003-2004 and 2005-2006 National Health and Nutrition Examination Surveys (NHANES). MUHP was classified as having > three metabolic abnormalities. Coffee consumption was not associated with metabolic phenotypes, but negatively correlated with several metabolic variables, including BMI (p < 0.001). Plasma folate was positively associated with MUHP (p < 0.004), while vit. B12 was inversely associated with MUHP (p < 0.035). Our results suggest the potential protective impact of coffee on individual components of MetS and indicate a positive correlation between coffee consumption and MUHP among overweight individuals. Identifying possible dietary factors may provide practical and low-cost dietary intervention targets, specifically for early intervention. Larger and randomized intervention studies and prospective longitudinal studies are required to further evaluate these associations.

Mortality and Hospitalization Risk Following Oral Androgen Signaling Inhibitors Among Men with Advanced Prostate Cancer by Pre-existing Cardiovascular Comorbidities.

BACKGROUND: Elderly patients (≥65yr) with advanced prostate cancer and cardiovascular disease (CVD) conditions are often excluded from clinical trials of abiraterone acetate (AA) or enzalutamide (ENZ). Consequently, little is known about the effects of these medications on these vulnerable patients. OBJECTIVE: To assess the short-term outcomes of AA and ENZ in patients with pre-existing CVDs. DESIGN, SETTING, AND PARTICIPANTS: A population-based retrospective study. The Surveillance, Epidemiology, and End Results-Medicare-linked database was used to identify prostate cancer patients using AA or ENZ. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS: The primary endpoint was 6-mo all-cause mortality, analyzed using modified Poisson regression modeling of relative risk (RR) adjusted for confounders and comorbidities. RESULTS AND LIMITATIONS: Among eligible patients (2845 with AA and 1031 with ENZ), 67% had at least one pre-existing CVD. Compared with those without pre-existing CVDs, having one to two pre-existing CVDs was associated with 16% higher 6-mo mortality (RR=1.16, 95% confidence interval [CI]: 1.00-1.36), and the risk increased further among those having three or more CVDs (RR=1.56, 95% CI: 1.29-1.88). Most of the differences in survival of patients with pre-existing CVD condition occurred within the first 6mo of treatment. CONCLUSIONS: After treatment with AA or ENZ, elderly prostate cancer patients with pre-existing CVDs experienced higher short-term mortality than otherwise similar patients without CVDs. Mortality associated with CVDs did not depend on having received AA versus ENZ. PATIENT SUMMARY: Patients with pre-existing cardiovascular diseases (CVDs) experienced higher short-term mortality after abiraterone acetate or enzalutamide than those without pre-existing CVDs. It is recommended that a multidisciplinary team, including a cardiologist, evaluate patients having pre-existing CVDs in the process of making treatment decisions and monitoring potential side effects.

Relationship between polypharmacy and inpatient hospitalization among older adults with cancer treated with intravenous chemotherapy.

OBJECTIVES: Polypharmacy (≥5 concurrent medications) is common among older patients with cancer (48%-80%) and associated with increased frailty, morbidity, and mortality. This study examined the relationship between polypharmacy and inpatient hospitalization among older adults with cancer treated with intravenous (IV) chemotherapy. MATERIALS AND METHODS: The main data source was the Surveillance, Epidemiology, and End Results-Medicare linked files. Patients (≥65 years) were included if they were diagnosed with prostate (n = 1430), breast (n = 5490), or lung cancer (n = 7309) in 1991-2013 and received IV chemotherapy in 2011-2014. The number of medications during the six-month window pre-IV chemotherapy initiation determined polypharmacy status. Negative binomial models were used to assess the association between polypharmacy and post-chemotherapy inpatient hospitalization. The results were presented as incidence rate ratios. RESULTS: We identified 13,959 patients with prostate, breast, or lung cancer treated with IV chemotherapy. The median number of prescription medications during the six-month window pre-IV chemotherapy initiation was high: ten among patients with prostate cancer, nine among patients with breast cancer, and eleven among patients with lung cancer. Compared to patients taking <5 prescriptions, post-chemotherapy hospitalization rate for patients with prostate cancer was 42%, 75%, and 114% higher among those taking 5-9, 10-14, and 15+ medications, respectively. Patients with breast and lung cancer demonstrated similar patterns. CONCLUSION: This large population-based study found that polypharmacy during the six-month window pre-IV chemotherapy is highly predictive of post-chemotherapy inpatient hospitalization. Further studies are needed to evaluate whether medication management interventions can reduce post-chemotherapy inpatient hospitalization among older patients with cancer.

Validation of the Diabetes Distress Scale in an Asian Pacific Islander Population.

Diabetes distress (DD) generally refers to the emotional and cognitive stress caused by the daily management of diabetes. The Diabetes Distress Scale (DDS)-17 is a 17-item instrument that is frequently used to screen DD and the Fisher's DDS2, developed by Fisher, et al, is a two-item instrument to quickly identify DD. However, these scales have been validated in Caucasian populations but not in Asian Pacific Islander (API) populations. This study aimed to 1) evaluate content validity of the DDS17 by evaluating correlation with hemoglobin A1c and 2) identify two items to develop a brief screening tool, DDS2, for an API population. We conducted a retrospective chart review of 443 patients at a diabetes center in Hawai'i. On their initial visit, patients filled out the DDS17 as a part of the standard of care. The DDS17 showed high reliability (Cronbach's alpha = 0.94). The two items of our DDS2 with the highest phi coefficient (0.59 each) to the total DDS17 subscales were selected from the interpersonal distress and the emotional burden subscales. The phi coefficient (0.74) of our DDS2 was higher than that of the Fisher's DDS2 (0.60). All DDS items showed positive correlation with hemoglobin A1c (DDS17: r = 0.18, DDS2: r = 0.16, Fisher's DDS2: r = 0.21, respectively). Therefore, these scales can be used to measure DD in an API population and the positive correlation suggests that addressing DD may improve glycemic control and vice versa. Clinicians with limited time may consider using our DDS2 rather than DDS17 to quickly screen the API population for DD.

Increasing dental health-care utilisation for all: understanding individual factors and place factors in Hawaii.

INTRODUCTION: Dental service utilisation is an important global health problem. Studies report that when people are able to access oral health care, they are more likely to receive basic preventive services than emergency care. Previous studies also report that dental-care utilisation varies according to individual patient and place factors. However, studies on the interplay of individual and place factors are limited. This study investigated the associations of dental-care utilisation according to urban/rural setting and individual patient factors, such as demographic, health care, health behaviour and financial autonomy. METHODS: The association of dental-care utilisation according to individual factors and place was investigated by analysing information obtained from the Hawaii Behavioral Risk Factor Surveillance Survey (BRFSS). The BRFSS is a health-related telephone survey system that collects state data on US residents regarding their health-related risk behaviours, chronic health conditions and use of preventive services. RESULTS: We found that health care, behaviours and financial autonomy were not substantially different between urban sites and rural sites in terms of the odds of dental-service utilisation. Our results showed that individual factors, such as financial autonomy, were more consistently associated with dental-service utilisation. DISCUSSION: Financial autonomy, as well as socio-economic factors, need to be considered to improve dental-service utilisation in Hawaii.

Prevalence of Chronic Conditions and Multimorbidities in a Geographically Defined Geriatric Population With Diverse Races and Ethnicities.

OBJECTIVE: The objective of this study is to examine racial/ethnic differences in prevalence of chronic conditions and multimorbidities in the geriatric population of a state with diverse races/ethnicities. METHOD: Fifteen chronic conditions and their dyads and triads were investigated using Hawaii Medicare 2012 data. For each condition, a multivariable logistic regression model was used to investigate differences in race/ethnicity, adjusting for subject characteristics. RESULTS: Of the 84,212 beneficiaries, 27.8% were Whites, 54.6% Asians, and 5.2% Hispanics. Racial/ethnic disparities were prevalent for most conditions. Compared with Whites, Asians, Hispanics, and Others showed significantly higher prevalence rates in hypertension, hyperlipidemia, diabetes, and most dyads or triads of the chronic conditions. However, Whites had higher prevalence rates in arthritis and dementia. DISCUSSION: Race/ethnicity may need to be considered when making clinical decisions and developing health care programs to reduce health disparities and improve quality of life for older individuals with chronic conditions.

Racial Disparities in Health Service Utilization Among Medicare Fee-for-Service Beneficiaries Adjusting for Multiple Chronic Conditions.

OBJECTIVE: To examine racial disparities in health services utilization in Hawaii among Medicare fee-for-service beneficiaries aged 65 years and above. METHOD: All-cause utilization of inpatient, outpatient, emergency, home health agency, and skilled nursing facility admissions were investigated using 2012 Medicare data. For each type of service, multivariable logistic regression model was used to investigate racial disparities adjusting for sociodemographic factors and multiple chronic conditions. RESULTS: Of the 84,212 beneficiaries, 27.8% were White, 27.4% were Asian, 27.3% were Pacific Islanders; 70.3% had two or more chronic conditions and 10.5% had six or more. Compared with Whites, all racial groups experienced underutilization across all types of services. As the number of chronic conditions increased, the utilization of inpatient, home health care, and skilled nursing facility dramatically increased. DISCUSSION: Disparities persist among Asians and Pacific Islanders who encounter the problem of underutilization of various health services compared with Whites.

Oral Health Knowledge and Practices of Pediatric and Family Nurse Practitioners.

INTRODUCTION: The purpose of the study was to assess the relationship between oral health educational activities of NPs and their current oral health knowledge and practices. METHOD: An online survey was distributed to practicing NPs and members of the NAPNAP organization. RESULTS: The study results from n = 147 NPs indicated an association between oral health CE attendance and knowledge on the age to initiate fluoride toothpaste, age for an initial dental visit, as well as NPs comfort in educating about oral hygiene, diets to reduce caries, bacterial transmission and caries development, in addition to the NPs comfort in performing a risk assessment, oral exam, and identifying decay and other oral pathology compared to NPs that had not attended a CE course. DISCUSSION: The study findings demonstrate the importance of CE courses for NPs on the latest oral health guidelines and practices beyond their traditional academic education, in order to improve oral health outcomes among children.

Feasibility and outcomes of an out-of-school and home-based obesity prevention pilot study for rural children on an American Indian reservation.

BACKGROUND: Children living in rural areas are at higher risk for obesity compared to urban children, and Native American (NA) children have the highest prevalence of overweight/obesity for all races combined. Out-of-school programs (OOSPs) are a promising setting to improve children's health. Parents are important in supporting their child's obesity-related behaviors, yet it remains unclear what combination and dose of parent engagement strategies is feasible and optimal. This study's primary objective was to assess the feasibility of an OOSP and home-based obesity prevention intervention for rural NA and non-NA children. METHODS: This was an 11-week, two group, randomized feasibility study. Participants were children and their parents at one OOSP on a rural American Indian reservation. Children, ages 6-9, were randomized to receive the Generations Health (GH) intervention or comparison condition. The GH group received daily activities focused on physical activity (PA), nutrition, sleep, and reducing TV/screen time, and frequently engaged parents. The comparison group received usual OOSP activities. To assess intervention feasibility, we measured recruitment and participation rates and program satisfaction. We assessed pre- to posttest changes in body composition, PA and sleep patterns, dietary intake and Healthy Eating Index-2010 (HEI-2010) scores, TV/screen time, and nutrition knowledge. We report recruitment and participation rates as percentages and participants' program satisfaction as means. Two-tailed paired t tests and 95% confidence intervals were used to detect changes in behavioral and health outcome variables. RESULTS: Forty-six children met age eligibility criteria; following screening, 52% (24/46) met the inclusion criteria and 96% (23/24) were randomized to the study. Overall, 91% of the children participated in the intervention and 100% participated in at least some of the posttest assessments. Parents reported high program satisfaction (mean rating of 4, on a 1-5 scale). Our outcome measure for child adiposity, zBMI, was reduced by 0.15 in the GH group, but increased by 0.13 in the comparison condition. Meaningful changes were evident for total kilocalories, HEI-2010 scores, PA, TV/screen time, and nutrition knowledge. CONCLUSIONS: High recruitment, participation and program satisfaction and positive health and behavioral outcomes at 11 weeks provide encouraging indications of the feasibility and potential effectiveness of the intervention. TRIAL REGISTRATION: ISRCTN24274245.

Oral and intratympanic steroid therapy for idiopathic sudden sensorineural hearing loss.

OBJECTIVE: To investigate the role of intratympanic (IT) therapy in the treatment of idiopathic sudden sensorineural hearing loss (ISSNHL). METHODS: This study was a retrospective review. Patients were treated for ISSNHL from January 1, 2011 to April 12, 2015 with the following: pre/posttreatment audios, treatment initiated ≤90 days and idiopathic etiology. Fifty-three ISSNHL patients were analyzed in the following subgroups: oral steroids (n = 8), combination oral+IT (n = 39), and IT (n = 6). Main outcomes measured were pre/posttreatment pure tone average (PTA) scores. RESULTS: The PTA changes for all treatment groups improved by 8.0 ± 19.5 dB (P = .004); for 31 patients treated ≤2 weeks after onset, PTA improved by 13.8 ± 16.6 dB (P < .001). Multivariable generalized linear model for repeated measures was conducted to investigate the association between PTA changes for treatment groups adjusted for age, gender, time-to-treatment, and vertigo. Earlier time-to-treatment and older age were statistically correlated towards improved outcomes. As time-to-treatment increased by each day, change in PTA decreased by 0.324 (95% CI [0.12, 0.52], P = .002). As age increased by each year, PTA changes increased by 0.802 (95% CI [0.36, 1.24], P < .001). For the oral+IT group, PTA changes for concurrent oral+IT (n = 20, 7.10 dB) and delayed/salvage oral+IT (n = 19, 5.43 dB) were not statistically different (P = .79); earlier time-to-treatment (P = .001), and older age (P = .006) remained statistically correlated towards improved outcomes. CONCLUSION: Results suggest outcomes can be improved with early identification and oral steroid therapy by primary care providers. Poorer prognosis for younger patients potentially suggests a need for more aggressive diagnostic and therapeutic management for this subgroup. LEVEL OF EVIDENCE: 3b.

Racial-ethnic Disparities in Postpartum Hemorrhage in Native Hawaiians, Pacific Islanders, and Asians.

The objective of this study was to assess racial-ethnic differences in the prevalence of postpartum hemorrhage (PPH) among Native Hawaiians and other Pacific Islanders (NHOPI), Asians, and Whites. We performed a retrospective study on statewide inpatient data for delivery hospitalizations in Hawai'i between January 1995 and December 2013. A total of 243,693 in-hospital delivery discharges (35.0% NHOPI, 44.0% Asian, and 21.0% White) were studied. Among patients with PPH, there were more NHOPI (37.1%) and Asians (47.6%), compared to Whites (15.3%). Multivariable logistic regression was used to assess the impact of maternal race-ethnicity on the prevalence of PPH after adjusting for delivery type, labor induction, prolonged labor, multiple gestation, gestational hypertension, gestational diabetes, preeclampsia, chorioamnionitis, placental abruption, placenta previa, obesity, and period with different diagnostic criteria for preeclampsia. In the multivariable analyses, NHOPI (adjusted odds ratio [aOR], 1.40; 95% confidence interval [CI], 1.32-1.48) and Asians (aOR, 1.45; 95% CI, 1.37-1.53) were more likely to have PPH compared to Whites. In the secondary analyses of 12,142 discharges with PPH, NHOPI and Asians had higher prevalence of uterine atony than Whites (NHOPI: 77.2%, Asians: 73.9% vs Whites: 65.1%, P < .001 for both comparisons).

Characterizing Early Adolescent Plate Waste Using the Mobile Food Record.

This study aimed to assess the amount of plate waste and how plate waste was disposed by early adolescent girls using a mobile food record (mFR). Participants were girls nine to thirteen years residing in O'ahu, Hawai'i (n = 93). Foods selected and leftover were estimated using a three day mFR. Each leftover food was then classified as thrown into the trash, fed to a pet, eaten later, or other (e.g., composted). Repeated measures analyses of variance (ANOVA) were conducted and Tukey's post-hoc test were used to adjust for multiple comparisons between times (breakfast, lunch, dinner, and snack) on leftover food and leftover food thrown into the trash. The percentage of food leftover and thrown into the trash was highest at lunch. The percentage of protein, grain, vegetables, fruit, and dairy leftover at lunch were unexpectedly low compared to previous studies. The median for percentage of food thrown into the trash at lunch was <5% for all food groups, and was consistently low across the day (<10%). Average energy intake was 436 kcal (±216) at lunch, and 80% of caregivers reported total household income as ≥$70,000. Studies in real-time using technology over full days may better quantify plate waste among adolescents.

The Association Between Socio-demographic Factors, Dental Problems, and Preterm Labor for Pregnant Women Residing in Hawai'i.

Periodontal disease during pregnancy has the potential to increase the risk of adverse perinatal outcomes including preterm labor (PTL), prematurity, and low birth weight (LBW). Despite professional recommendations on the importance and safety of dental assessments and treatments, the rate of dental care utilization during pregnancy remains low. The purpose of this study was to document the utilization of dental services and explore the relationships among socio-demographic factors, dental problems, and PTL in pregnant women residing in Hawai'i. Hawai'i Pregnancy Risk Assessment Monitoring System (PRAMS) survey results were analyzed from 4,309 women who experienced live births between the years 2009-2011. Results revealed that 2 in 5 women in Hawai'i had their teeth cleaned during pregnancy, while 1 in 5 reported seeing a dentist for a dental problem. Women who reported having a dental problem during pregnancy were more likely to experience PTL (OR=1.46, 95% CI=1.10-1.94, P=.008) compared to women without a dental problem. In addition, Native Hawaiian and Part-Hawaiian women were more likely to experience PTL (OR=1.73, 95% CI=1.22-2.46, P=.002) compared to Caucasian women. These findings document the underutilization of dental services in pregnant women in Hawai'i and reveal an association between poor dental care and PTL. Identification of groups at risk for maternal complications may assist in the development of programs that are sensitive to the diverse cultures and variability of community resources that exist throughout Hawai'i.