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Racial and socioeconomic disparities have become apparent in acute myeloid leukemia (AML) outcomes. We conducted a retrospective cohort study of hospitalizations for adults with a diagnosis of AML from 2009 to 2018 in the Nationwide Inpatient Sample (NIS). We categorized patients' ages in groups of60 years and ≥60 years and stratified them by reported race/ethnicity. Exposures of interest were patient sociodemographics, hospital characteristics, and Elixhauser-comorbidity Index. Outcome of interest was in-hospital death. Statistical analyses included survey logistic regression to generate adjusted odds ratios (aORs) and 95% confidence intervals (CIs) to quantify the independent associations between patient characteristics and mortality. Of 622,417 AML-related hospitalizations, 57.6% were in patients ≥60 years. The overall rate of in-hospital death was 9.4%. Compared to patients60, older patients experienced a higher rate of in-hospital death. In both age groups and in all ethnicities, mortality decreased over time. Differences in mortality were observed based on gender, payer, hospital location, and teaching status. For hospitalizations in patients ≥60, NH-Black race was associated with inferior in-hospital death outcomes (OR 1.17; CI 1.08-1.28). Urban teaching hospitals were associated with a 38% increase (OR 1.38; CI 1.06-1.80) in inpatient mortality in patients60 and a 15% decrease (OR 0.85; CI 0.77-0.95) in inpatient mortality in patients ≥60. Our results highlight the increased need to recognize the role of race/ethnicity and socioeconomic factors and their contribution to disparate outcomes in AML.

Introduction The Maternal and Child Health (MCH) Pipeline Training Program, promotes development of a diverse health workforce by training undergraduate students from underrepresented minorities. We aimed to evaluate the success of this program based on three domains: (1) demographic characteristics, (2) academic and career development, and (3) attitudes towards the field of MCH and the training programs among graduates. Methods Three domains of success were determined through a collaborative effort between current program directors and the funding agency project officers. The survey with questions related to the three domains was distributed via an online platform to graduates from seven sites (one former site and six current sites). Data were analyzed and presented utilizing descriptive statistics. Results The survey was distributed to 550 graduates, 162 responded (37% response rate). Demographically, 78% were female, 54% were Black/African American, 22% were Latinx and 83% did not report any disability. Eighty percent of respondents applied to graduate/professional schools, 67% received admission. Graduates often continued to work in MCH fields (70%). Majority felt confident and knowledgeable in the field (89%) and agreed the faculty were supportive at their training sites (90%). Conclusion The study highlights successes in recruiting from underrepresented minorities, particularly Black/African Americans and first-time college goers in the family into the MCH Pipeline Training Programs. Programs were successful in furthering academic and career development for most trainees. Attitudes towards MCH and the training programs were overwhelmingly positive. Continued support of these programs is critical in addressing health disparities and achieving health equity.

Objective: The aim of this study was to examine the relationship between obesity and risk of stillbirth among pregnant women with obesity in the United States, with a focus on racial and ethnic disparities. Study Design: We conducted a retrospective cross-sectional analysis of birth and fetal data from the 2014-2019 National Vital Statistics System (N=14,938,384 total births), to examine associations of maternal body mass index (BMI) and risk of stillbirth. Cox proportional-hazards regression model was used to compute adjusted hazard ratios (HR) as a measure of risk of stillbirth in relation to maternal BMI. Results: The stillbirth rate was 6.70 per 1,000 births among women with a pre-pregnancy obesity, while the stillbirth rate among women with a normal (non-obese) pre-pregnancy BMI was 3.85 per 1,000 births. The risk of stillbirth was greater among women with obesity compared to women without obesity (HR 1.39; 95% CI: 1.37-1.41). Compared to Non-Hispanic (NH) Whites, women identifying as NH-other (HR 1.66; 95% CI: 1.61-1.72) and NH-Black (HR 1.31; 95% CI: 1.26-1.35) were at higher risk of stillbirth, while Hispanic women had a decreased likelihood of stillbirth (HR 0.38; 95% CI: 0.37-0.40). Conclusion: Obesity is a modifiable risk factor for stillbirth. Public health awareness campaigns and strategies targeting weight management in women of reproductive age and racial/ethnic populations at highest risk for stillbirth are needed.

Background and Objective: The COVID-19 pandemic response overwhelmed health systems, disrupting other services, including maternal health services. The disruptive effects on the utilization of maternal health services in low-resource settings, including Nigeria have not been well documented. We assessed maternal health service utilization, predictors, and childbirth experiences amidst COVID-19 restrictions in a rural community of Kumbotso, Kano State, in northern Nigeria. Methods: Using an explanatory mixed methods design, 389 mothers were surveyed in January 2022 using validated interviewer-administered questionnaires, followed by in-depth interviews with a sub-sample (n=20). Data were analyzed using logistic regression models and the framework approach. Results: Less than one-half (n=165, 42.4%) of women utilized maternal health services during the period of COVID-19 restrictions compared with nearly two-thirds (n=237, 65.8%) prior to the period (p

Non-alcoholic fatty liver disease (NAFLD) represents a spectrum of disease characterized by accumulation of fat in the liver and is associated with co-morbidities linked to metabolic syndrome. The prevalence of NAFLD in children has increased in the United States over time and with marked racial differences observed in geographically limited studies. This study aims to provide a current, nation-wide analysis of temporal trends of pediatric NAFLD-related hospitalizations and associated co-morbidities as well as assess for racial/ethnic disparities.A cross-sectional study was conducted using the National Inpatient Sample (NIS) from 2004 to 2018 and included NAFLD-associated hospitalizations of children ages 0-17 years of age based on ICD-9/10 diagnosis codes. Rates and patient characteristics analyzed via descriptive statistics and associations via survey logistic regression. Temporal trends assessed via joinpoint regression.There was an overall increase in pediatric NAFLD-associated hospitalizations with an average annual percent change (AAPC) of 6.6 with highest rates among Hispanic patients (AAPC = 11.1) compared to NH-White (AAPC = 4.1) and NH-Black (AAPC = 2.1). Analysis of race/ethnicity and NAFLD hospitalization showed an increased association in Hispanic patients (odds ratio [OR] = 1.64, 95% confidence interval [CI] = 1.51-1.77) and a decreased association in non-Hispanic (NH)-Black patients (OR = 0.49, 95% CI = 0.45-0.54) when compared to NH-White patients.Utilizing a nation-wide database we demonstrated significant increases in NAFLD-associated hospitalizations with highest prevalence and rates seen in Hispanic patients. In addition, sex and comorbidities showed notable correlation to these hospitalization rates displaying the need for further studies on these relationships and highlights the potential for interventions aimed at high-risk groups.

Benzodiazepines are commonly used to treat anxiety and panic disorders. White patients are more likely to receive a benzodiazepine prescription than non-White patients in different medical settings. Racial-ethnic disparities have also been found in prescription of opioids from the emergency room. It is not known whether racial disparities in benzodiazepine prescriptions exist at the emergency department level. This study aims to analyze the relationship between benzodiazepine prescriptions for anxiety in an emergency department setting.Data for this cross-sectional study was obtained from the National Hospital Ambulatory Medical Care Survey (NHAMCS) Years 2009-2018. Patients ≥ 18 years of age presenting to the emergency department with anxiety were identified. Adjusted survey logistic regression was conducted to evaluate the patient characteristics and receipt of benzodiazepines.This study analyzed 1,174,556,119 emergency department (ED) visits out of which 2.8% had a diagnosis of anxiety disorder. Prevalence of anxiety was higher in the following groups: females, younger age range (18-34 years old), and non-Hispanic (NH) White. Rates of benzodiazepine prescription for patients with anxiety were higher for NH-White and Hispanic patients at 29% and 28% respectively than for NH-Black and NH-Other (24% and 21% respectively). Compared to NH-White patients, NH-Black patients were 36% less likely to be prescribed a benzodiazepine (prevalence ratio (PR) = 0.64; 95% confidence interval (CI) = 0.54-0.76) and Hispanic patients were 19% less likely to be prescribed a benzodiazepine (PR = 0.81; 95% CI = 0.68-0.96). Age, sex, or type of insurance did not show a statistically significant influence in the prescription of benzodiazepines.These findings reveal that NH-Black and Hispanic patients with anxiety are significantly less likely to be prescribed benzodiazepines than their NH-White counterparts in the ED. Further studies are needed to determine the root causes of these health disparities and strategies to combat them.

Background: In line with global standards and progress made in Prevention of Motherto- Child Transmission (PMTCT), an assessment of the outcome of Early Infant Diagnosis in northern Nigeria is necessary to evaluate progress towards zero Human immunodeficiency Virus (HIV) infection among children. Objectives: This study assessed the infection rate and risk factors for mother-to-child HIV transmission among HIV-exposed children in Kano, northwest Nigeria. Method: Using a retrospective cohort design, pregnant HIV-positive women and their exposed infants were recruited over a period of six years (2010 to 2016). Participants were enrolled during pregnancy or at delivery in the PMTCT clinic of a tertiary health facility in Kano, Nigeria. The main outcomes for the study were Early infant diagnosis positivity for HIV at 6 weeks and risk factors for positivity. Results: Of the 1,514 infants studied, early infant diagnosis was positive for HIV among 13 infants (0.86%). Infants whose mothers did not have antiretroviral therapy (adjusted Prevalence Ratio aPR = 2.58, 95%CI (1.85- 3.57)), who had mixed feeding (aPR = 12.06, 95%CI (9.86- 14.70)), and those not on antiretroviral prophylaxis (aPR = 20.39, 95%CI (16.04- 25.71)) were more likely to be infected with HIV. HIV-exposed infants on nevirapine and zidovudine prophylaxis were 95% and 74%, respectively, less likely to be infected with HIV. Conclusion: HIV infection rate remains high among HIV-exposed infants whose mothers did not receive PMTCT services. Scaling up proven interventions of early commencement of antiretroviral treatment for mothers, adherence to antiretroviral prophylaxis, and avoidance of mixed feeding among HIV-exposed infants would protect future generations from HIV infection.

OBJECTIVES Childhood mortality in sickle cell disease (SCD) has decreased, but the transition period is associated with poor outcomes and higher mortality rates. We analyzed recent US hospitalizations and mortality trends in the transition-aged population and evaluated for differences between patients with and without SCD. METHODS Nationwide Inpatient Sample database was used to analyze hospitalizations among individuals aged 16 to 24 years from 2003 to 2017. Diagnoses were coded by using International Classification of Diseases, Ninth Revision, Clinical Modification and International Classification of Diseases, 10th Revision, Clinical Modification. We performed bivariate analyses to assess associations between sociodemographic characteristics and SCD hospitalizations, joinpoint regression analysis to describe mortality rate trends in SCD hospitalizations, and adjusted survey logistic regression to assess associations between patient characteristics and in-hospital mortality among transition-aged SCD and non-SCD-related hospitalizations. RESULTS There were 37 344 532 hospital encounters of patients aged 16 to 24 years during 2003–2017; both SCD and non-SCD hospitalizations increased with age. Female patients accounted for 78% of non-SCD and 54.9% of SCD hospitalizations. Although there was a +3.2% average annual percent change in SCD hospitalizations, total SCD in-hospital mortality rates did not have a statistically significant increase in average annual percent change over the study period. Patients with SCD aged 19 to 21 and 22 to 24 were more likely to suffer in-hospital mortality than those aged 16 to 18 (odds ratio = 2.09 and 2.71, respectively); the increased odds in mortality by age were not seen in our non-SCD population. CONCLUSIONS Transition-aged hospitalizations increase with age, but SCD hospitalizations have disparate age-related mortality rates. Hospital-based comprehensive care models are vital to address the persistent burden of early adulthood mortality in SCD.

Objective This study aimed to examine the association between maternal pre-pregnancy underweight and the risk of small-forgestational-age (SGA) birth among Asian Americans compared with non-Hispanic (NH) whites.Methods Using 2014-2018 birth data, we categorized maternal underweight and SGA according to severity. Bivariate analyses were performed to examine the demographics and maternal body mass index (BMI). Adjusted logistic regression models were used to analyze the association between maternal BMI and SGA among Asian Americans compared with NH-Whites.Results In Asian Americans, the likelihood of SGA birth was higher among underweight mothers than among mothers with a normal BMI (odds ratio [OR], 1.37; 95% confidence interval [CI], 1.30-1.46). We observed that as the severity of maternal underweight increased, the adjusted odds of SGA increased. Underweight Asian American mothers were more likely to give birth to SGA infants than underweight NH-White mothers (OR, 1.36; 95% CI, 1.28-1.44).Conclusion This study shows the association between maternal underweight and SGA birth among Asian Americans, supporting the development of culture-sensitive interventions addressing the impact of weight on pregnancy.

There has been an increase in the incidence of Myocardial Infarction (MI) among pregnant women in the United States. There have been no studies examining the trends in the rates of gestational MI hospitalizations by race/ethnicity;and therefore, we undertook this study. No prior studies have examined the trends in the rates of gestational MI hospitalizations by race and ethnicity. In this study, we examined temporal trends of MI-related hospitalizations among pregnant women using the Nationwide Inpatient Sample (NIS) dataset from 2009 to 2018. We performed joinpoint regression analyses to assess trends in the rates of MI by race/ethnicity during the study period. Overall, there was an increase in the rates of MI among pregnant women during the study period (from 9.7 per 100,000 hospitalizations in 2009 to 18.1 per 100,000 hospitalizations in 2018) with an average annual percentage change (AAPC) of 7.2, (95% Confidence Interval (CI)=[4.0, 10.5]. The overall rate of MI was highest in non-Hispanic (NH)-Blacks and the greatest increments in rates of MI-related hospitalizations were noted in NH-Blacks during 2013-2018, and in Hispanics during the entire study period (2009-2018). NH-Blacks and Hispanics bear a disproportionately high burden of MI among pregnant women in the US. More worrisome is the first-ever reported finding in this study of a widening Black-White disparity in MI-related hospitalizations over the past decade. Copyright © Dongarwar et al. Published by Global Health and Education Projects, Inc. This is an open-access article distributed under the terms of the Creative Commons Attribution License CC BY 4.0.

Vaccination is a critical tool in the global response to the COVID-19 pandemic. Yet, COVID-19 vaccine hesitancy has not been well explored in parts of Nigeria. We assessed the predictors of acceptability of the COVID-19 vaccine and identified reasons for vaccine hesitancy among adults in urban Kano, northern Nigeria. Using a mixed-methods design, we administered structured questionnaires to a cross-section of adults (n = 446), complemented with 20 in-depth interviews. Binary logistic regression and the framework approach were used to analyze the data. About one-half (51.1%, n = 228) of the respondents were willing to take the COVID-19 vaccine. Vaccine acceptance was higher among older respondents (≥30 years) (adjusted Odds Ratio (aOR) = 1.76, 95% Confidence Interval (CI): 1.14–2.99 (≥30 vs.

Strengthening Our Commitment to Racial and Social Justice to Improve Public Health The fourth annual summer research summit organized by the Center of Excellence (COE) in Health Equity, Training and Research, Baylor College of Medicine (BCM) was held on May 20, 2021. The theme of this year’s summit was ‘Strengthening Our Commitment to Racial and Social Justice to Improve Public Health.’ Given the ongoing pandemic, the summit was conducted virtually through digital platforms. This program was intended for both BCM and external audiences interested in advancing health equity, diversity and inclusion in healthcare among healthcare providers and trainees, biomedical scientists, social workers, nurses, individuals involved in talent acquisition and development such as hiring managers (HR professionals), supervisors, college and hospital affiliate leadership and administrators, as well as diversity and inclusion excellence practitioners. We had attendees from all regions of the United States, India, Pakistan and the Demographic Republic of the Congo. The content in this Book of Abstracts encapsulates a summary of the research efforts by the BCM COE scholars (which includes post-baccalaureate students, medical students, clinical fellows and junior faculty from BCM) as well as the external summit participants. The range of topics in this year’s summit was quite diverse encompassing disparities in relation to maternal and child health (MCH), immigrant heath, cancers, vaccination uptakes and COVID-19 infections. Various solutions were ardently presented to address these disparities including community engagement and partnerships, improvement in health literacy and development of novel technologies and therapeutics. With this summit, BCM continues to build on its long history of educational outreach initiatives to promote diversity in medicine by focusing on programs aimed at increasing the number of diverse and highly qualified medical professionals ready to introduce effective and innovative approaches to reduce or eliminate health disparities. These programs will improve information resources, clinical education, curricula, research and cultural competence as they relate to minority health issues and social determinants of health. The summit received very positive response in terms of zealous participation and outstanding evaluations; and overall, it was a great success. Copyright © 2021 Dongarwar et al. Published by Global Health and Education Projects, Inc. This is an open-access article distributed under the terms of the Creative Commons Attribution License CC BY 4.0.

Background: Despite the global decline in pediatric HIV infections, infants in sub-Saharan Africa still acquire HIV infection through inappropriate feeding. Objective: The objective of the study was to compare knowledge and predictors of infant feeding behavior between mothers living with HIV and controls of unknown HIV status in Gombe, northeast Nigeria. Methods: A cross-section of clinic-based samples of 84 HIV-positive mothers and 170 controls of unknown status were interviewed using validated questionnaires. Knowledge scores and self-reported infant feeding practices were analyzed. Multivariate logistic regression models were employed to determine predictors for infant feeding practices. Results: Transmission risk perception (95.2% vs. 65.3%) (p0.05). Antenatal attendance, hospital delivery, knowledge, and positive attitude predicted infant feeding practices in both groups. The predictive roles of education and parity were limited to HIVpositive mothers, while the effects of maternal age and infant death were restricted to controls. Conclusion: Risk perception, knowledge, and exclusive breastfeeding rates were higher among mothers living with HIV. Antenatal care, hospital delivery, knowledge, and attitude predicted infant feeding practices in both groups. Girl child education, antenatal care, hospital delivery, and sustained promotion of exclusive breastfeeding with antiretroviral therapy are key to HIV-free infant survival.

This study examined the support for vaccine mandates and uptake among clinical and non-clinical staff at a tertiary hospital in northern Nigeria, focusing on variation of survey responses based on job position, socio-demographic characteristics, and perceived risk of infection with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). Using an explanatory, sequential, mixed-methods design and deploying a pragmatic paradigm, 370 healthcare workers were administered structured questionnaires. This was followed by in-depth interviews with a sub-sample of respondents to further clarify the responses regarding support for the coronavirus disease 2019 (COVID-19) vaccine mandate. Findings demonstrated that less than one-half of respondents supported the COVID-19 mandate, and only one in three had received the recommended COVID-19 vaccine doses. Support for the vaccine mandate and vaccine uptake were predicted by profession, work experience, number of children, health status, and risk perception. Support for the vaccine mandate was ascribed to ethical and professional duty, whereas opposition was associated with respect for autonomy and human rights. This study documents the need to enhance support for vaccine mandates and uptake among healthcare workers through sustainable strategies, as Nigeria’s healthcare workers are considered a source of trust and role models for the rest of society.

Background and Objective: Vaccine uptake rates during pregnancy remain below target goals due to a convergence of factors. In particular, women of lower socioeconomic means and racial minorities typically have reduced rates of vaccine acceptance. This study aims to identify additional factors contributing to vaccine acceptance within a sample population of women receiving prenatal care in Houston, Texas, United States of America. Methods: We performed a retrospective cross-sectional analysis of 11,500 pregnant women covered by Medicaid or ChipPerinate who received prenatal care during 2013-2021, assessing influenza (flu) and combined Tetanus, Diphtheria, Acellular Pertussis (TDAP) vaccine acceptance in the patient population. We examined temporal trends in flu and TDAP vaccination rates using Joinpoint regression analyses and evaluated the factors associated with single or concomitant vaccine acceptance during the study period and during the COVID-19 pandemic using adjusted log-binomial regression models. Results: In our population, 54% of patients received flu vaccination, and 76.1% received TDAP. TDAP rates increased from 2013-2015 but have shown an overall decline since then, as with the flu vaccine. Earlier entry to prenatal care (Prevalence Ratio [PR] 6.32; Confidence Interval [CI] 3.28-12.24) and pregnancy comorbidity such as gestational diabetes (PR 1.32; CI 0.82-2.19) were positively associated with uptake. In contrast, the NH-Black race was negatively associated with vaccine acceptance (PR 0.51 CI; 0.25-0.99). Otherwise, age and history of pre-pregnancy comorbidities were not significant predictors. Conclusion and Global Health Implications: Within demographic groups identified as at-risk for vaccine refusal, modifying factors further impact vaccine hesitancy. Identifying these elements will guide targeted patient efforts to promote vaccine uptake, both for routine prenatal recommendations and for COVID vaccination. Copyright © 2022 Coleman et al. Published by Global Health and Education Projects, Inc. This is an open-access article distributed under the terms of the Creative Commons Attribution License CC BY 4.0.

Although there are multiple ethnic subgroups of the Asian race, this population is usually treated as homogenous in public health research and practice. There is a dearth of information on fetal maturation and perinatal outcomes among Asian American women compared with their non-Hispanic (NH) White counterparts. This study aimed to determine whether fetal maturation, as captured by gestational age periods, influences the risk of stillbirth in Asian American fetuses, in general, as well as within different ethnic subgroups: Asian Indian, Korean, Chinese, Vietnamese, Japanese, and Filipino, using NH Whites as referent.We included singleton births within 37 to 44 gestational weeks occurring in Asian American and NH White mothers from 2014 to 2017. Adjusted logistic regression models were used to quantify the association between mother's race/ethnicity and risk of stillbirth by gestational age phenotypes: early-term, full-term, late-term, and postterm.Compared with NH Whites, Asian Americans had 35% (adjusted odds ratio 0.65, 95% confidence interval 0.53-0.76) and 28% (adjusted odds ratio 0.72, 95% confidence interval 0.59-0.85) lower risk of early-term and full-term stillbirths, respectively.Our study suggests the existence of differential maturation of the fetoplacental unit as explanation for the decline in intrauterine survival advantage with advancing gestational age among Asian American subgroups.

Hispanics and non-Hispanic (NH)-Blacks continue to face numerous health disparities related to multiple myeloma (MM). We aimed to analyze trends of MM-related hospitalizations and incidence of in-hospital mortality with a 10-year cross-sectional analysis of inpatient hospitalizations. The prevalence of MM-related hospitalizations was higher in NH-Blacks compared to NH-Whites (476.0 vs. 305.6 per 100,000 hospitalizations, p < .001). MM-related in-hospital mortality was higher in Hispanics compared to NH-Whites and NH-Blacks (6.2 vs. 5.3%, p < .001). Using average annual percent change (AAPC), we found a statistically significant decline of in-hospital mortality among all MM patients except NH-Blacks (AAPC: −2.2, 95% confidence interval (CI) −4.7, 0.4, p = .47), who had the highest inpatient mortality in recent years. Multivariate analysis showed that NH-Blacks received fewer transplants, more blood product transfusions, fewer palliative care consults, less inpatient chemotherapy, and utilized more intensive care. Disparities in MM care for NH-Blacks and Hispanics continue to persist despite recent advancements in MM therapy.

Introduction: Social determinants of health (SDOH) have significant impacts on patients who seek care in the emergency department (ED). We administered a social needs screening tool and needs assessment survey to assess SDOH and evaluate for trends in the population of patients visiting our ED. Methods: A survey was distributed via convenience sampling to adult ED patients to capture self-reported demographic information and data about social needs. We categorized the questions related to SDOH based on the International Classification of Diseases, Tenth Revision, Clinical Modification coding format and created a composite variable called “SDOH Strata” based on the SDOH Index scores (0-5-low, 6-10-middle, or ≥11-high). We conducted bivariate analyses using the sociodemographic characteristics of the patients and their SDOH Strata using Fisher’s exact test. We then conducted multinomial logistic regression to examine the association between the patients’ sociodemographic characteristics and the SDOH Strata. Results: A total of 269 surveys were collected. We observed that Hispanic/Latino patients were more than two times as likely (odds ratio: 2.04, 95% confidence interval [CI], 1.12,-6.51) to be in the higher impact stratum than in the lower impact stratum. Those who were undocumented had 3.43 times increased adjusted odds (95% CI, 1.98, 9.53) of being in the higher than the lower impact stratum compared to US citizens. Additionally, people speaking Spanish as their primary language were 5.16 times as likely to be in the higher impact stratum compared to the reference (English-speaking and lower impact stratum). Conclusion: In our patient population, patients noted to have the highest impact burden of the SDOH were those who identified as Hispanic/Latino, Spanish-speaking, and undocumented immigrant status.

The purpose of this study was to analyze racial/ethnic disparity in inpatient mortality among pediatric and adolescent lung transplant recipients (≤19 years old) in the United States (US). The Nationwide Inpatient Sample (NIS) dataset from 2003-2017 was used for this analysis. Survey logistic regression model was utilized to find the association between lung transplant and inpatient mortality among various racial/ethnic groups. The overall inpatient mortality rate was 3.92 per 100 lung transplant hospitalizations. Overall, when adjusted for covariates, those who received lung transplants were 8.49 times as likely to experience inpatient mortality (95% CI: 5.66-12.73) compared to those who did not receive it. The likelihood of inpatient mortality was highest among Hispanics (OR=10.11, 95% CI=4.93-14.95) relative to the findings among other racial/ethnic groups. Our findings may guide healthcare providers when caring for pediatric and adolescent populations from different racial/ethnic backgrounds who need a lung transplant. Copyright © 2021 Salihu, et al. Published by Global Health and Education Projects, Inc. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in this journal, is properly cited.

COVID-19 represents a great threat to public health in the 21st century so far, with the maternal and child (MCH) population being particularly vulnerable. With the healthcare workforce getting overwhelmed by a resurgence of cases, task-shifting approaches are a viable option to address the acute shortage of personnel for epidemic intelligence assignments related to the COVID-19 pandemic. We propose an intensive and short-duration curriculum to train Doulas versed in MCH epidemic intelligence and capable of reducing the burden of COVID-19 and its consequences on the MCH population. The effectiveness of the proposed curriculum will be monitored using a rapid-cycle evaluative approach to ascertain progressive enhancement over time. Copyright © 2021 Maiyegun, et al. Published by Global Health and Education Projects, Inc. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work, first published in this journal, is properly cited.

We aim to investigate the association between undergoing behavioural screening and having a diagnosis of behavioural problems and to explore factors associated with receiving treatment with counselling versus medication in children 3 to 5 years old.This cross-sectional data analysis consisted of children 3-5 years old from the US National Study of Children's Health, 2017-2018. Pearson's χA total of 7837 children 3-5 years old were included in the analysis. Combined formal and informal screening for behavioural problems was 18.1%, 12.3% of children had informal screening only, and 10.8% had formal screening, as reported by parents. Five percent of children had a diagnosis of behavioural problem, for which 6.8% had formal screening only, 16.5% had informal screening only, and 58% had both. Children who had both types of screening were about 10 times as likely to have behavioural problems, and about 4 times as likely if they only had informal screening. Children with behavioural problems who had both types of screening were about 5 times as likely to be treated with medication.Formal behavioural screening was low in children 3 to 5 years old but, when done in conjunction with informal screening such as addressing parental concerns, was associated with a diagnosis of behavioural problems and receipt of treatment with medication.

ObjectiveSickle cell disease (SCD) is a highly morbid condition notable for recurrent hospitalisations due to vaso-occlusive crises and complications of end organ damage. Little is known about the use of inpatient palliative care services in adult patients with SCD. This study aims to evaluate inpatient palliative care use during SCD-related hospitalisations overall and during terminal hospitalisations. We hypothesise that use of palliative care is low in SCD hospitalisations.DesignA retrospective cross-sectional study using data from the National Inpatient Sample from 2008 to 2017 was conducted.SettingUS hospitals from 47 states and the District of Columbia.ParticipantsPatients >18 years old hospitalised with a primary or secondary International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) or ICD-10-CM diagnosis of SCD were included.Primary and secondary outcome measuresPalliative care service use (documented by ICD-9-CM and ICD-10-CM diagnosis codes V66.7 and Z51.5).Results987 555 SCD-related hospitalisations were identified, of which 4442 (0.45%) received palliative care service. Palliative care service use increased at a rate of 9.2% per year (95% CI 5.6 to 12.9). NH-black and Hispanic patients were 33% and 53% less likely to have palliative care services compared with NH-white patients (OR 0.67; 95% CI 0.45 to 0.99 and OR 0.47; 95% CI 0.26 to 0.84). Female patients (OR 0.40; 95% CI 0.21 to 0.76), Medicaid use (OR 0.40; 95% CI 0.21 to 0.78), rural (OR 0.47; 95% CI 0.28 to 0.79) and urban non-teaching hospitals (OR 0.61; 95% CI 0.47 to 0.80) each had a lower likelihood of palliative care services use.ConclusionUse of palliative care during SCD-related hospitalisations is increasing but remains low. Disparities associated with race and gender exist for use of palliative care services during SCD-related hospitalisation. Further studies are needed to guide evidence-based palliative care interventions for more comprehensive and equitable care of adult patients with SCD.

The purpose of this study was to calculate 10th, 50th, and 90th percentiles of birth weight for gestational age for the total US population and the Asian-American ethnicities. Using the US Natality data files for the years 1992-2020, estimated growth curves were determined across gestational ages and for each Asian American ethnic group-Chinese, Asian Indians, Japanese, Koreans, Filipino, and Vietnamese. Average weight at the 10th, 50th and 90th foetal growth percentiles by race/ethnicity and sex were calculated. Overall, for the 10th, 50th and 90th percentiles, Asian American average birth weight was 18, 90 and 144 g lower than the national average, respectively. We also found that Asian Indians consistently had the lowest birthweight, while Koreans had the highest birthweight among Asian Americans. Updated racial/ethnic-specific weight percentiles by gestational age can be a useful reference for accurate small and large-for-gestational age classifications among different Asian American sub-populations.Impact statement

Introduction: Statistical analysis programs require coding experience and a basic understanding of programming, skills which are not taught as part of medical school or residency curricula.Methods: We conducted a five-day course for early-career Nigerian physician-scientists interested in learning common statistical tests and acquiring R programming skills. The workshop included didactic presentations, small group learning activities, and interactive discussions. A baseline questionnaire captured participant demographics and solicited participants’ level of confidence in understanding/performing common statistical tests. REDCap questionnaires were emailed to obtain feedback on educational format and content. A post-workshop assessment covered participants’ overall impression of the program.Results: A total of 23 participants attended the program. Most participants were male (n=14, 60.9%) and at an early stage in their career (assistant professor, n=20, 87.0%). Approximately 70% of respondents indicated having received some prior training in statistics. The proportion of participants without experience using R and SAS software (90% and 85%, respectively) was greater than the corresponding proportions for Stata (55%) and SPSS (20%). Prior to the workshop, most respondents expressed being “not at all confident” in performing one-way ANOVA (60%), logistic regression (68%), simple linear regression (60%), and McNemar’s test (80%). There was a statistically significant post-workshop improvement in the level of confidence in understanding and performing common statistical tests. The course was rated on a 0-100 scale as “moderately difficult” (mean ±SD: 51.7 ± 19.5). Most participants felt comfortable in putting the knowledge learned into practice (82.2 ± 17.1).Conclusion and Public Health Implications: Introductory R can be taught to junior physician-scientists in resource-limited settings and can inform the development and implementation of similar training initiatives in analogous settings. Copyright © 2022 Aliyu et al. Published by Global Health and Education Projects, Inc. This is an open-access article distributed under the terms of the Creative Commons Attribution License CC BY 4.0.

Racial disparities in preexisting diabetes mellitus (PDM) and gestational diabetes mellitus (GDM) remain largely unexplored. We examined national PDM and GDM prevalence trends by race/ethnicity and the association between these conditions and fetal death.This was a retrospective cross-sectional analysis of 69,539,875 pregnancy-related hospitalizations from 2002 to 2017 including 674,040 women with PDM (1.0%) and 2,960,797 (4.3%) with GDM from the US Nationwide Inpatient Sample Survey. Joinpoint regression was used to evaluate trends in prevalence. Survey logistic regression was used to evaluate the association between exposures (PDM and GDM) and outcome.Overall, the average annual increase in prevalence was 5.2% (95% confidence interval [CI] 4.2-6.2) for GDM and 1.0% (95% CI -0.1 to 2.0) for PDM, during the study period. Hispanic (average annual percentage change 5.3, 95% CI 3.6 - 7.1) and non-Hispanic Black (average annual percentage change 0.9, 95% CI 0.1 - 1.7) women had the highest average annual percentage increase in the prevalence of GDM and PDM, respectively. After adjustment, the odds of stillbirth were highest for Hispanic women with PDM (odds ratio 2.41, 95% CI 2.23-2.60) and decreased for women with GDM (odds ratio 0.51, 95% CI 0.50-0.53), irrespective of race/ethnicity.PDM and GDM prevalence is increasing in the United States, with the highest average annual percentage changes seen among minority women. Furthermore, the reasons for the variation in the occurrence of stillbirths among mothers with PDM and GDM by race/ethnicity are not clear and warrant additional research.

Violence against women is relatively common, and violence during pregnancy is of special concern due to potential risk of maternal and neonatal complications. Previous studies using diagnostic codes to determine prevalence and health outcomes of violence against women used ICD-9 data and lack a standard of consistency. Data from the 2002 to 2018 National Inpatient Sample (NIS) was used to analyze pregnancy-related hospitalizations of women aged 15-49 years. International Classification of Disease, Ninth Edition, Clinical Modification (ICD-9-CM) was utilized in the NIS until the third quarter of 2015, after which it transitioned to ICD-10-CM format. The exposure was violence against women whereas outcomes included preterm birth, intrauterine fetal demise, miscarriage, fetal growth restriction, hypertensive disorders of pregnancy, and gestational diabetes. Temporal trends analyses were performed using Joinpoint regression technique and adjusted survey logistic regression models were conducted to examine the association between exposure and outcomes. Certain sociodemographic characteristics including age 35-49 (2.88/1,000 hospitalizations), non-Hispanic White (2.66/1,000) and non-Hispanic Black (2.61/1,000) racial/ethnic groups, and lowest quartile income (2.91/1,000) were associated with higher prevalence of violence. There was an overall increase in hospitalizations over the study period, the most significant being among non-Hispanic White patients (AAPC 18 percent, 95 percent CI = 10.3, 26.3). When compared to those with no exposure, individuals of all ethnic groups exposed to violence had increased risk of all adverse maternal/fetal outcomes. Higher prevalence of violence was associated with certain sociodemographic characteristics. Disparities in maternal/fetal adverse outcome risk were noted between ethnic groups. Additional studies are needed to ensure accuracy of violence data using diagnostic codes.

Studies have assessed the type of diagnostic imaging used in the treatment of appendicitis in children. Few studies investigated racial/ethnic and insurance disparities in imaging modalities used in pediatric patients diagnosed with appendicitis. Our study seeks to determine whether race/ethnicity and insurance status are associated with imaging modality chosen for pediatric patients diagnosed with appendicitis in the emergency department.This was a retrospective cohort study utilizing data from the National Hospital Ambulatory Medical Care Survey (NHAMCS) from 2010 to 2019. We included children18 years old with a ICD-9-CM and ICD-10-CM diagnosis of appendicitis. Exposures were patient race/ethnicity and insurance status. Outcome of interest was imaging modality. We conducted adjusted survey logistic regression to evaluate the patient characteristics and receipt each of the imaging modalities among those with a diagnosis of appendicitis.Of 308,140,115 emergency department (ED) visits, 1,126,865 (0.37%) had a diagnosis of appendicitis. Overall, male patients were more likely to receive CAT scan in comparison to female children (OR=2.52, 95% CI= 1.16-5.49). Additionally, Hispanic children who had significantly greater odds of obtaining ultrasound (OR= 4.56, 95% CI=1.09-19.12). Hispanic children were also less likely to receive x-ray (OR= 0.31, 95% CI=0.11-0.89) or computed tomography (CT) scans (OR= 0.23, 95% CI=0.07-0.76). Children diagnosed with appendicitis who had insurance other than private, Medicare, Medicaid, or self-pay were significantly more likely to receive x-ray studies (OR=4.39, 95% CI= 1.23-15.69).This study demonstrated the presence of racial/ethnic and insurance status disparities in the imaging modality chosen to assist in diagnosing appendicitis in pediatric patients.

Survival disparities in children and adolescents with acute myeloid leukemia (AML) are documented, however, the etiology of these disparities is understudied. Few studies have evaluated factors that predict in-hospital mortality in childhood AML and racial/ethnic disparities associated with in-hospital death. Our study aimed to investigate factors associated with the risk of in-hospital death among childhood AML hospitalizations. We conducted a retrospective study of childhood AML hospitalizations using the National Inpatient Sample (NIS) from 2003 to 2017. We estimated incidences of in-hospital death among AML hospitalizations. We performed survey logistic regression models to measure the association between patient and hospital characteristics and in-hospital mortality. We identified 71,050 hospitalizations of children with AML. Compared with non-Hispanic (NH) whites, NH-black children had a higher risk of in-hospital mortality (adjusted odds ratio: 1.41, 95% confidence interval: 1.06-1.87, P

Aim The trend of delayed childbearing has implications for the increasing national burden of adverse perinatal outcomes across vulnerable racial-ethnic groups. The objective of this study was to investigate age-adjusted risk for adverse maternal-fetal outcomes among Asian Americans of advanced maternal age (≥35 years). Methods This was a retrospective cohort study using the 1992-2018 Natality data files. We calculated the prevalence of maternal-fetal outcomes: maternal diabetes, hypertensive disorders of pregnancy (HDP), C-section, small-for-gestational age (SGA), large-for-gestational age (LGA), and preterm birth. Adjusted binomial logistic regression was created to evaluate the association between maternal race/ethnicity and each of the maternal-fetal outcomes. Results Compared with non-Hispanic Whites, Asian American women had reduced odds of diabetes, HDP, and LGA babies and increased odds of preterm birth, C-section delivery, and SGA, irrespective of the advanced maternal age group. The odds of developing specific adverse outcomes by advanced maternal age varied by Asian American ethnic subgrouping. Discussion The risk of maternal-fetal outcomes varied among the ethnic subgroups of Asian Americans in the United States. Future studies should explore the sociocultural and environmental nuances that might explain these differences.

OBJECTIVES: To determine if sociodemographic factors or underlying mental health conditions serve as predictors for prolonged length of stay (pLOS) in children hospitalized for suicidal ideation (SI) or suicide attempt (SA) requiring transfer to psychiatric facilities. We hypothesized an association between certain patient and hospital characteristics and pLOS. METHODS: For this retrospective cross-sectional study, we used the National Inpatient Sample. We included children RESULTS: Of 12 715 hospitalizations meeting inclusion criteria, 5475 had pLOS. After adjusting for sociodemographics and hospital characteristics, predictive factors for pLOS were public insurance use (prevalence ratio: 1.40; CI: 1.12–1.78), urban nonteaching hospital location (prevalence ratio: 4.61; CI: 2.33–9.12), urban teaching hospital location (prevalence ratio: 3.26; CI: 1.84–5.76), and underlying diagnosis of mood disorder (prevalence ratio: 1.98; CI: 1.63–3.42). Hispanic patients had decreased probability of pLOS (prevalence ratio: 0.69; CI: 0.52–0.93). Otherwise, age, zip income, sex, and hospital region were not predictive of pLOS. CONCLUSIONS: Among children hospitalized for SI or SA requiring transfer to psychiatric facilities, public insurance, urban hospital location, and diagnoses of mood disorder, depression, and bipolar disorder were predictive of pLOS. Further research is needed on how to decrease disparities in length of stay among this vulnerable population.

The objective of this study is to assess the impact of maternal nativity on stillbirth in the US. We utilized the US Birth Data and Fetal Death Data for the years 2014–2017. Our analysis was restricted to live and stillbirths (N= of 14,867,880) that occurred within the gestational age of 20–42 weeks. The fetuses-at risk approach was used to generate stillbirth trends by gestational age. Adjusted Cox proportional hazards regression model was utilized to estimate the association between maternal nativity and stillbirth. Overall, the gestational week-specific prospective risk of stillbirth was consistently higher for native-born than their foreign-born mothers. Foreign-born mothers were 20% less likely to experience stillbirth than their native-born counterparts (AHR = 0.80; 95% CI = 0.78–0.81). Delineating the factors influencing the observed effect of maternal nativity on birth outcomes should be a research priority to inform strategies to address adverse birth outcomes in the US.

Healthcare coverage and the type of insurance have always played huge roles in public health outcomes. With coronavirus disease-2019 (COVID-19) vaccination now available across the world, we sought to determine vaccination rates across countries with Universal Health Care (UHC) coverage versus those without. We utilized the vaccination information from the Coronavirus (COVID-19) Vaccinations website, and calculated early vaccination rate for each country as of January, 13, 2021 by dividing the total number of vaccinations given to the total population of the country. We observed that the average early vaccination rate for countries with UHC was 1.55%, whereas that for countries without UHC was 0.51%. Countries with UHC are performing much better than those without UHC in this initial race for providing herd immunity across the globe. Copyright © 2021 Dongarwar and Salihu. Published by Global Health and Education Projects, Inc. This is an open-access article distributed under the terms of the Creative Commons Attribution License CC BY 4.0.

Background: Although much is known about the rapidly spreading COVID-19 disease, a lot of knowledge is still evolving. The knowledge, attitude and practice (KAP) of healthcare workers (HCWs) towards COVID-19 remain key in protecting themselves and in fighting the “war” against the disease. This study assessed the KAP of HCWs in Kano, northern Nigeria. Methodology: A cross-section of different cadre of healthcare workers was recruited online via google forms. Using a link, the participants completed an adapted from a similar study, pre-tested questionnaire on KAP regarding COVID-19. Predictors of KAP were assessed using logistic regression modelling. Results: Among the 651 HCWs invited to participate, 233 respondents responded giving a response rate of 35.8%. Of these, 195 (83.7%) had good knowledge, 183 (78.9%) had a positive attitude and 180 (77.6%) had good practice towards prevention of COVID-19. The odds of having good knowledge were significantly lower among Community Health Officers/Community Health Extension workers (aOR=0.2, 95% CI: 0.1-0.6;p

To examine the effect of maternal age on the risk of preterm birth and its phenotypes in foreign-born compared to native-born mothers. The 2014–2017 US Birth and Fetal Death data were analyzed (N = 14,867,880). Log-binomial regression models were used to estimate adjusted prevalence ratios (APR), quantifying the association between mother’s nativity and preterm birth and its phenotypes, stratified by maternal age. Foreign-born mothers had a 13% lower probability of preterm birth compared to their native-born counterparts (APR, 0.87 [95% CI 0.86–0.87]). This protective effect persisted across all preterm phenotypes. Stratification by maternal age showed a slightly elevated risk in preterm and moderate-to-late preterm for adolescent mothers. Our study supports the existence of the “foreign-born paradox” whereby foreign-born mothers experienced lower levels of preterm birth despite the disadvantages of living in an alien socio-cultural environment. This favorable birth outcome was present primarily in foreign-born mothers aged ≥ 20 years.

Purpose Presently, there are six undergraduate HRSA-funded MCH pipeline training programs (MCHPTP) in the nation and they have gained significant momentum since inception by recruiting, training and mentoring undergraduate students in a comprehensive MCH-focused approach. This article describes the outcomes from the 6 training programs; and primarily Baylor College of Medicine–Texas Southern University (BCM–TSU’s) collaborative strategy focusing on the MCH research training and outcomes, which align with HRSA’s MCH bureau’s missions. Description Each MCHPTP offers trainees interdisciplinary MCH research experiences through intra/inter-institutional collaborations and partnerships, but BCM–TSU’s MCHPTP was the only one with the primary focus to be research. As a case study, the BCM–TSU Program developed an innovative research curriculum integrated with MCH Foundations Course that comprised 2 hour weekly meetings. Students were split into collaborative research groups of 4–5 students, with multidisciplinary peer-mentors, clinical fellows and MCH research faculty from institutions at the world—renowned Texas Medical Center. Assessment Since the inception of the MCH mentorship programs, all six MCHPTPs have enrolled up to 1890 trainees and/or interns. BCM–TSU Program trainees are defined as undergraduate students in their 1st or 2nd year of college while research interns are upper classmen in their 3rd or 4th year of college. The case study showed that BCM–TSU Program trainees demonstrated outstanding accomplishments in the area of research through primary and co-authorships of 13 peer-reviewed journal publications by 78 trainees, over a period of 3 years, in addition to dozens of presentations at local, regional and national conferences. Conclusions The research productivity of students in the six MCHPTPs is strongly indicative of the success of integrating MCH research mentoring into MCH didactic training. The development of a diverse and robust MCH mentorship program promotes and strengthens research activities in areas of high priority such as addressing health disparities in MCH morbidity and mortality in the U.S.