Barriers and Facilitators to Administering Burn Pit Registry Exams in VHA Facilities.

INTRODUCTION: The Veterans Health Administration (VHA) established the Airborne Hazards and Open Burn Pit Registry (AHOBPR) in 2014 to address exposure concerns for veterans who have served in military operations in Southwest Asia and Afghanistan. By 2021, over 236,086 veterans completed the online questionnaire and 60% requested an AHOBPR examination. Of those requesting an exam, only 12% had an exam recorded in their medical record. This article summarizes barriers and facilitators to delivering AHOBPR exams and shares lessons learned from facilities who have successfully implemented burn pit exams for veterans. MATERIALS AND METHODS: We (I.C.C and J.H.) constructed a key performance measure of AHOBPR examination (the ratio of examinations performed in facility over examinations assigned to a facility) to identify top performing facilities and then used stratified purposeful sampling among high-performing sites to recruit a diverse set of facilities for participation. We (P.V.C. and A.A.) recruited and interviewed key personnel at these facilities about their process of administering burn pit exams. Rapid qualitative methods were used to analyze interviews. RESULTS: The ratio of exams performed to exams assigned ranged from 0.00 to 14.50 for the 129 facilities with available information. Twelve interviews were conducted with a total of 19 participants from 10 different facilities. We identified 3 barriers: Unclear responsibility, limited incentives and competing duties for personnel involved, and constrained resources. Facilitators included the presence of an internal facilitator, additional staff support, and coordination across a facility's departments to provide care. CONCLUSIONS: Gaps across many VHA facilities to provide AHOBPR exams may be understood as stemming from organizational issues related to clear delegation of responsibility and staffing issues. VHA facilities that wish to increase AHOBPR exams for veterans may need additional administrative and medical staff.

USP44 overexpression drives a MYC-like gene expression program in neuroblastoma through epigenetic reprogramming.

Neuroblastoma is an embryonic cancer that contributes disproportionately to death in young children. Sequencing data have uncovered few recurrently mutated genes in this cancer, although epigenetic pathways have been implicated in disease pathogenesis. We used an expression-based computational screen that examined the impact of deubiquitinating enzymes on patient survival to identify potential new targets. We identified the histone H2B deubiquitinating enzyme USP44 as the enzyme with the greatest impact on survival in patients with neuroblastoma. High levels of USP44 significantly correlate with metastatic disease, unfavorable histology, advanced patient age, and MYCN-amplification. The subset of patients with tumors expressing high levels of USP44 had a significantly worse survival, including those with tumors lacking MYCN amplification. We showed experimentally that USP44 regulates neuroblastoma cell proliferation, migration, invasion, and neuronal development. Depletion of the histone H2B ubiquitin ligase subunit RNF20 resulted in similar findings, strongly implicating this histone mark as the target of USP44 activity in this disease. Integration of transcriptome and epigenome in analyses demonstrates a distinct set of genes that is regulated by USP44, including those in Hallmark MYC target genes in both murine embryonic fibroblasts and the SH-SY5Y neuroblastoma cell line. We conclude that USP44 is a novel epigenetic regulator that promotes aggressive features and may be a novel target in neuroblastoma. Implications: This study identifies a new genetic marker of aggressive neuroblastoma and identifies the mechanisms by which its overactivity contributes to pathophysiology in this disease.

Impact of direct-acting antiviral on subclinical atherosclerosis in chronic hepatitis C infected patients.

INTRODUCTION: The impact of direct antiviral drugs (DAAs) on extrahepatic manifestations in chronic hepatitis C (CHC) has been poorly studied. AIM: To assess the prevalence of subclinical atherosclerosis in patients with CHC and the impact of DAAs on atherosclerotic lesions. Methods A 5-year prospective evaluative study, including patients followed for CHC at hepato-gastroenterology department. The subclinical atherosclerosis was assessed by ultrasound measurement of carotid intima-media thickness (IMTc) and the highest IMTc measurements from the left and right side defined the IMTc maximum (IMTc max). IMTc>75th percentile (IMTc75) define subclinical atherosclerosis with high cardiovascular risk. Patients were evaluated before (T0) and one year after DAAs therapy achievement (T1). RESULTS: At time T0, forty patients (median age: 55 y.; sex ratio M / F = 0.48), were included. Average value of IMTc max was 0.68 ± 0.16 mm. Subclinical atherosclerosis was noted in 82.5 %. At time T1, 28 patients were evaluated, all of whom completed sustained virological response (SVR). Compared to time T0, there was a significant increase in cholesterol (p = 0.001) and triglyceride (p = 0.009) levels. IMTc max was significantly higher at time T1 compared to T0 (0.75 Vs 0.67 mm, p = 0.04). Prevalence of IMTc75 was 82.1% at time T0 and 75% at time T1 (p=0.5). CONCLUSIONS: SVR, in CHC patients treated with DAA, was associated with worsening of carotid atherosclerotic lesions.

Mitigating diagnostic performance bias in a skin-tone balanced dermatology curriculum.

INTRODUCTION: Individuals with skin of colour (SoC) have delayed diagnosis and poorer outcomes when presenting with some dermatologic conditions when compared to individuals with light skin (LS). The objective of this study was to determine if diagnostic performance bias can be mitigated by a skin-tone balanced dermatology curriculum. METHODOLOGY: A prospective randomised intervention study occurred over 2 weeks in 2020 at a Canadian medical school. A convenience sample of all first-year medical students (n = 167) was chosen. In week 1, all participants had access to dermatology podcasts and were randomly allocated to receive non-analytic training (NAT; online patient 'cards') on either SoC cases or LS cases. In week 2, all participants received combined training (CT; NAT and analytic training through workshops on how to apply dermatology diagnostic rules for all skin tones). Participating students completed two formative assessments after weeks 1 and 2. RESULTS: Ninety-two students participated in the study. After week 1, both groups had a lower diagnostic performance on SoC (p = 0.0002 and p = 0.002 for students who trained on LS 'cards' and SoC 'cards', respectively). There was a significant decrease in mean skin tone difference in both groups after week 2 (initial training on SoC: 5.8% (SD 12.2) pre, -1.4% (14.7) post, p = 0.007; initial training on LS: 7.8% (15.4) pre, -4.0% (11.8%) post, p = 0.0001). Five students participated in a post-study survey in 2023, and all found the curriculum enhanced their diagnostic skills in SoC. CONCLUSIONS: SoC performance biases of medical students disappeared after CT in a skin tone-balanced dermatology curriculum.

Risk assessment of low cognitive performance among fishermen's children in Malaysia.

Objectives: Low cognitive performance is a major concern among fishermen's children in Malaysia. Thus, this study was aimed at assessing dietary intake, nutritional status, physical activity, and socio-economic status, and their associations with cognitive performance among fishermen's children in Terengganu, Malaysia. We also investigated the risk associated with low cognitive performance. Methods: This cross-sectional study included 94 children 7-11 years of age in Terengganu. Dietary adequacy was assessed with two 24-h dietary recall surveys. Anthropometric measurements were assessed by calculation of the body mass index (BMI)-for-age Z-score and height-for-age Z-score. In addition, median urinary iodine tests were conducted to determine iodine concentrations. Physical activity was measured with the Physical Activity Questionnaire for Children (PAQ-C). Raven's coloured progressive matrices were used to determine cognitive performance. Binominal logistic regressions were performed on factors associated with cognitive performance, to identify the risk factors with the strongest association with cognitive performance. Results: The children of fishermen had adequate intake of all necessary nutrients except for fat, dietary fibre, thiamine, folate, vitamin C, vitamin E, calcium, zinc, and potassium. Most of the children had normal BMI-for-age [median = -0.86 (2.11)] and height-for-age (mean = -1.01 ± 1.03). However, more than half had iodine deficiency [median = 83.9 (102)]. In addition, 16% had low physical activity levels, and their cognitive performance was classified with a low average score [median = 80.0 (21.0)]. The mother's education level (p = 0.037), children's BMI-for-age (p = 0.012), protein (p = 0.020), and niacin (p = 0.032), exhibited significant relationships with cognitive performance (p < 0.05). Of these variables, BMI-for-age (OR = 0.290, p = 0.036) and fourth quartile protein intake (≥52.69 g) (OR = 7.565, p = 0.015) were significant risk factors for low cognitive performance among fishermen's children in Terengganu. Conclusion: A balanced diet and healthy lifestyle are crucial for children's cognitive development. Thus, interventions emphasising the promotion of healthy lifestyles, particularly focusing on BMI-for-age and protein intake, are advised.

Update on Wild Poliovirus Type 1 Outbreak - Southeastern Africa, 2021-2022.

Since the Global Polio Eradication Initiative (GPEI) began in 1988, the number of wild poliovirus (WPV) cases has declined by >99.99%. Five of the six World Health Organization (WHO) regions have been certified free of indigenous WPV, and WPV serotypes 2 and 3 have been declared eradicated globally (1). WPV type 1 (WPV1) remains endemic only in Afghanistan and Pakistan (2,3). Before the outbreak described in this report, WPV1 had not been detected in southeastern Africa since the 1990s, and on August 25, 2020, the WHO African Region was certified free of indigenous WPV (4). On February 16, 2022, WPV1 infection was confirmed in one child living in Malawi, with onset of paralysis on November 19, 2021. Genomic sequence analysis of the isolated poliovirus indicated that it originated in Pakistan (5). Cases were subsequently identified in Mozambique. This report summarizes progress in the outbreak response since the initial report (5). During November 2021-December 2022, nine children and adolescents with paralytic polio caused by WPV1 were identified in southeastern Africa: one in Malawi and eight in Mozambique. Malawi, Mozambique, and three neighboring countries at high risk for WPV1 importation (Tanzania, Zambia, and Zimbabwe) responded by increasing surveillance and organizing up to six rounds of national and subnational polio supplementary immunization activities (SIAs).* Although no cases of paralytic WPV1 infection have been reported in Malawi since November 2021 or in Mozambique since August 2022, undetected transmission might be ongoing because of poliovirus surveillance gaps and testing delays. Efforts to further enhance poliovirus surveillance sensitivity, improve SIA quality, and strengthen routine immunization are needed to ensure that WPV1 transmission has been interrupted within 12 months of the first case, thereby preserving the WHO African Region's WPV-free status.

Association of gut microbiome dysbiosis with the progression of atrial fibrillation: A systematic review.

OBJECTIVE: Many clinical and preclinical studies have implicated an association between atrial fibrillation (AF) and its progression to imbalances in the gut microbiome composition. The gut microbiome is a diverse and complex ecosystem containing billions of microorganisms that produce biologically active metabolites influencing the host disease development. METHODS: For this review, a literature search was conducted using digital databases to systematically identify the studies reporting the association of gut microbiota with AF progression. RESULTS: In a total of 14 studies, 2479 patients were recruited for the final analysis. More than half (n = 8) of the studies reported alterations in alpha diversity in atrial fibrillation. As for the beta diversity, 10 studies showed significant alterations. Almost all studies that assessed gut microbiota alterations reported major taxa associated with atrial fibrillation. Most studies focused on short-chain fatty acids (SCFAs), whereas three studies evaluated TMAO levels in the blood, which is the breakdown product of dietary l-carnitine, choline, and lecithin. Moreover, an independent cohort study assessed the relationship between phenylacetylglutamine (PAGIn) and AF. CONCLUSION: Intestinal dysbiosis is a modifiable risk factor that might provide newer treatment strategies for AF prevention. Well-designed research and prospective randomized interventional studies are required to target the gut dysbiotic mechanisms and determine the gut dysbiotic-AF relationship.

Value of Verbal Autopsy in a Fragile Setting: Reported versus Estimated Community Deaths Associated with COVID-19, Banadir, Somalia.

BACKGROUND: Accurate mortality data associated with infectious diseases such as coronavirus disease 2019 (COVID-19) are often unavailable in countries with fragile health systems such as Somalia. We compared officially reported COVID-19 deaths in Somalia with COVID-19 deaths estimated using verbal autopsy. METHODS: We interviewed relatives of deceased persons to collect information on symptoms, cause, and place of death. We compared these data with officially reported data and estimated the positive and negative predictive values of verbal autopsy. RESULTS: We identified 530 deaths during March-October 2020. We classified 176 (33.2%) as probable COVID-19 deaths. Most deaths (78.5%; 416/530) occurred at home and 144 (34.6%) of these were attributed to COVID-19. The positive predictive value of verbal autopsy was lower for home deaths (22.3%; 95% CI: 15.7-30.1%) than for hospital deaths (32.3%; 95% CI: 16.7-51.4%). The negative predictive value was higher: 97.8% (95% CI: 95.0-99.3%) for home deaths and 98.4% (95% CI: 91.5-100%) for hospital deaths. Conclusions Verbal autopsy has acceptable predictive value to estimate COVID-19 deaths where disease prevalence is high and can provide data on the COVID-19 burden in countries with low testing and weak mortality surveillance where home deaths may be missed.

Molecular marker identification, antioxidant, antinociceptive, and anti-inflammatory responsiveness of malonic acid capped silver nanoparticle.

Nano-sized silver has drawn a great deal of attention in the field of health sciences owing to its remarkable therapeutic applications. Interestingly, the method applied to synthesize nanoparticles and the choice of reagents considerably influence their therapeutic potential and toxicities. Current research has explored the toxicity, anti-inflammatory, antinociceptive, and antioxidant responses of the malonic acid-capped silver nanoparticles (MA-AgNPs (C) by using sodium borohydride as a reducing agent at low temperatures by employing both in vitro and in vivo approaches. Furthermore, it has highlighted the synergistic effect of these novel compounds with conventional anti-inflammatory therapeutic agents. Acute and sub-acute toxicity analysis performed following OECD guidelines showed that the studied MA-AgNPs (C) are safer, and prominent toxic signs have not been detected at the highest studied dose of 2,000 mg/kg. Cytotoxicity evaluation through brine shrimp lethality revealed 20% lethality at the highest concentration of 169.8 µg/mL. Significantly, positive anti-inflammatory and analgesic responses alone as well as synergism with the standard were identified through in vitro as well as in vivo methods which were more potent at a lower dose (200 mg/kg). Notably synergistic outcomes were more pronounced than individual ones, indicating their prominent effect as a feasible drug delivery system. IL-6 and TNF-α assessment in excised paw tissue through RTPCR technique further supported their anti-inflammatory potential. DPPH assay revealed eminent in vitro antioxidant activity which was further corroborated by in vivo antioxidant assessment through evaluation of SOD in excised paw tissue.

Going Remote: A Revised Study Protocol for a Pilot Randomized Controlled Trial for Biofeedback Treatment of Anxiety Associated With Chronic Spinal Cord Injury.

Background: The incidence of anxiety in adults with spinal cord injury/disorder (SCI/D) exceeds that of the general population. Heart rate variability (HRV) biofeedback training is a potential treatment associated with a reduction in stress and anxiety, however HRV training has not been explored in the SCI/D population. Objectives: To describe a modified protocol piloting HRV training to reduce anxiety associated with SCI/D and detail the COVID-19-related modifications. Methods: To test the feasibility of the biofeedback treatment, 30 adults with SCI/D will complete this pilot randomized controlled trial. Enrollment started in January 2020, halted in March 2020 due to the COVID-19 pandemic, and resumed in March 2021 with a modified protocol. Protocol modifications are documented using the Framework for Reporting Adaptations and Modifications (FRAME). Participants are allocated to the treatment or control arm and undergo eight sessions of physiological monitoring at home using a commercially available HRV sensor and mobile application, which also delivers biofeedback training for those in the treatment arm. Surveys are administered following each session to capture self-reported stress, anxiety, and mood. The study is approved by the HCA-HealthONE institutional review board and is registered with clinicaltrials.gov (NCT# 03975075). Conclusion: COVID-19 has changed the research landscape, forcing scientists to rethink their study designs to address patient and staff safety in this new context. Our modified protocol accomplished this by moving the treatment setting and delivery out of the clinic and into the home. In doing so, we address patient and staff safety, increase external validity, and reduce participant burden.

A noncoding single-nucleotide polymorphism at 8q24 drives IDH1-mutant glioma formation.

Establishing causal links between inherited polymorphisms and cancer risk is challenging. Here, we focus on the single-nucleotide polymorphism rs55705857, which confers a sixfold greater risk of isocitrate dehydrogenase (IDH)-mutant low-grade glioma (LGG). We reveal that rs55705857 itself is the causal variant and is associated with molecular pathways that drive LGG. Mechanistically, we show that rs55705857 resides within a brain-specific enhancer, where the risk allele disrupts OCT2/4 binding, allowing increased interaction with the Myc promoter and increased Myc expression. Mutating the orthologous mouse rs55705857 locus accelerated tumor development in an Idh1R132H-driven LGG mouse model from 472 to 172 days and increased penetrance from 30% to 75%. Our work reveals mechanisms of the heritable predisposition to lethal glioma in ~40% of LGG patients.

Fetal Outcomes in Preterm Cesarean Sections.

Introduction Neonatal mortality is a major challenge in low-middle-income countries. The current study was conducted to assess the association between preterm cesarean delivery and fetal outcomes. Methods A prospective study was conducted at the Combined Military Hospital in Peshawar, Pakistan, from October 1, 2020, to March 31, 2021. All women reporting to the hospital with a cephalic presentation and singleton pregnancies between the 27th and 34th weeks of gestation were included in the study. Pregnancies with an abnormal presentation, those diagnosed with a congenital abnormality, and those with indications for growth restriction or preterm delivery were excluded from the study. We also excluded infants delivered via vacuum or forceps. The outcomes of interest in this study included neonatal death prior to discharge, neonatal respiratory distress, sepsis, intraventricular hemorrhage (IVH), seizure, subdural hemorrhage (SDH), or appearance, pulse, grimace, activity, and respiration (APGAR) test score of less than 7 at five minutes. Maternal features including diabetes, hypertension and gestational age of delivery, parity, previous cesarean sections (CS), and last pregnancy outcomes were documented in a predefined pro forma. Results Our sample size consisted of 288 women, who were classified into two groups. Group A comprised 144 women who gave birth vaginally and group B consisted of 144 women who underwent CS. It was observed that women who underwent cesareans had a higher likelihood of a history of hypertension and related pathologies. It was also observed that these women had a greater likelihood of being of higher age compared to women who underwent vaginal deliveries. Neonates of women who had CS were at a greater risk of presenting with respiratory distress than those who had spontaneous vaginal deliveries. Conclusion Based on our findings, respiratory distress was significantly more common in babies of women who delivered via CS. However, there was no difference in neonatal outcomes in terms of IVH, seizures, SDH, and APGAR score of <7.

Barriers Associated with Access to Prescription Medications in Patients Diagnosed with Type 2 Diabetes Mellitus Treated at Federally Qualified Health Centers.

This study describes access to prescription medications and examines personal, financial, and structural barriers associated with access to prescription medications in patients with type 2 diabetes treated at Federally Qualified Health Centers. We used a cross-sectional design to analyze data retrieved from the 2014 Health Center Patient Survey. Adult participants who self-reported having type 2 diabetes were included in this study. Predictor variables were categorized into personal, financial, and structural barriers. Outcomes include being unable to get and delayed in getting prescription medications. Chi-square and multivariable regression models were conducted to examine associations between predictor and outcome variables. A total of 1097 participants with type 2 diabetes were included in analyses. Approximately 29% of participants were delayed, and 24% were unable to get medications. Multivariable regression results showed that personal barriers, such as federal poverty level, health status, and psychological distress were associated with being unable to get medications. Financial barriers including out-of-pocket medication cost and employment were associated with access to prescription medications. Type of health center funding program as a structural barrier was associated with access to medications. In conclusion, multi-level tailored strategies and policy changes are needed to address these barriers to improve access to prescription medications and health outcomes in underserved patient populations.

Access and Utilization of Asthma Medications Among Patients Who Receive Care in Federally Qualified Health Centers.

OBJECTIVES: To describe access to and use of prescription asthma medications, and to assess factors associated with asthma exacerbation, healthcare utilization, and health status among asthma patients treated at Federally Qualified Health Centers. METHODS: This is a retrospective cross-sectional study. We analyzed data from the 2014 National Health Center Patient Survey. This data is publicly available from the Health Resources and Services Administration. Data was collected from patients receiving face-to-face care from health centers funded under Section 330 of the Public Health Service Act. Data from patients was collected between October 8, 2014, and April 17, 2015. We included adult participants who reported having a diagnosis of asthma and confirmed that they still have asthma. Association between explanatory variables (access to prescription medications and use of asthma controller medications) and outcome variables (asthma exacerbations, asthma hospitalizations or emergency department visits, and self-rated health) was assessed using multivariable regression analyses while adjusting for demographics. RESULTS: A total of 919 participants with asthma were included. Approximately 32% of the participants experienced delays in getting prescription medications, 26% were unable to get them, 60% experienced an asthma exacerbation last year, 48% rated their health as fair/poor, and 19% visited a hospital or an emergency department last year. Multivariable results showed that participants who were currently taking controller medications were more likely to have experienced an asthma exacerbation (OR = 4.02; 95% CI 1.91 to 8.45; P < .01), or visited a hospital or an emergency department (OR = 3.07; 95% CI 1.39 to 6.73; P < .01) in the last year compared with those who had never taken controller medications. Experiencing difficulties in accessing asthma medications was associated with lower self-rated health (ß = -.51; 95% CI -0.94 to -0.08; P = .02). CONCLUSIONS: Future interventions should seek to improve asthma patient care and health outcomes using innovative strategies that act at multiple levels of the healthcare system (eg, individual, interpersonal, community levels).

A Multi-Site Evaluation of A National Employee Wellness Initiative at the Department of Veterans Affairs.

Background: The Department of Veterans Affairs (VA) seeks to transform its health care delivery from disease-centered, episodic care to a holistic and patient-centered model known as the Whole Health System (WHS) of care. Employee engagement and buy-in are crucial to this cultural transformation. The VA aspires to provide employees with opportunities to experience whole health in their personal and professional lives through a national Employee Whole Health (EWH) program. Although there are national recommendations, different local facilities may have unique strategies and challenges as they implement this program. Objective: This study aimed to conduct a program evaluation of EWH at three different VA facilities across the United States in order to identify facilitators and barriers to the implementation of EWH. Methods: The team used the RE-AIM framework to develop an interview guide to assess various domains of implementation. Quantitative data on whole health offerings at each site were gauged using a national employee education platform. Standardized employee-related metrics at each site were assessed using the annual, national VA employee survey. Results: EWH has had variable implementation at the three sites. Sites noted main facilitators as employee interest as well as available skills and expertise for delivering complementary and integrative care to employees. Limited staffing for EWH and a lack of dedicated employee time were cited as barriers. The infrastructure to perform local program evaluations to demonstrate effectiveness and impact were missing. Conclusion: Employee engagement in whole health activities has the potential to support the VA's mission to transform its health care delivery model. Currently, the use of EWH and its potential impact are difficult to discern based on available information. Local sites need guidance to conduct program evaluations and find creative solutions to enhance employee participation. A robust measurement system to demonstrate effectiveness is paramount to ensure the success of this initiative.

The Clinical Practice Adopted by Physiotherapists in Managing Head and Neck Cancer Subjects within the United Arab Emirates: A Survey.

BACKGROUND: Globally, cancer is one of the main causes of death. Nonetheless, the estimate for Middle Eastern countries is high and rising. Furthermore, there is a paucity of evidence on effective rehabilitation measures for treatment of cancer patients, particularly head and neck cancer patients. As a result, the purpose of this study is to enlist current physical therapy clinical practice adopted by physiotherapists for the assessment and treatment of patients with head and neck cancer in United Arab Emirates. METHODOLOGY: A total of 100 survey questionnaires were sent via e-mail to physical therapists across the United Arab Emirates 's oncology rehabilitation centers for this cross-sectional study. Physical therapists having a valid license and at least one year of experience treating patients with head and neck cancer were included in the study. The collected responses were analyzed using descriptive statistics. RESULTS: The total questionnaires generated a response rate of 56% of the targeted population. A percentage of 67% of the survey marked "Always or Frequently" by more than 50% of responders. Components aiming at the musculoskeletal system in both assessment and management were used more than those targeting the cardiopulmonary system. Functional capacity and Quality of Life measures were not given as much attention however 50% of responders reported using the Fatigue and Severity Scale (FSS). Mobilization was notably marked in management, especially Upper Extremity Training which was utilized by 86.4% of responders. Educational tips components all ranged around 40-60% except for Breathing Exercise which peaked at 85.7% of the responders. DISCUSSION AND CONCLUSION: Assessment measures predominantly focused on functional impairment measures of the upper limb, including functions related to mandible, tongue, mouth opening, and neck movement. Treatment patterns on the other hand predominantly centred on functionally related exercises as upper limb training, breathing exercises, and facial muscle exercise.

Relationships between Key Functions of Patient-Provider Communication, Trust, and Motivation across White, African American, and Hispanic/Latino Patients with Asthma.

Patient-provider communication is essential for providing effective care for asthma patients. However, little is known about key functions of communication and their relationships with outcomes in asthma patients across racial/ethnic groups. This study assessed asthma patients' perceptions of key functions of patient-provider communication, and examined associations between key functions, trust, and motivation across racial/ethnic groups. In this study, a sample of 470 US adults responded to an assessment of patient-provider communication, trust, and motivation through an electronically administered survey. Key functions of patient-provider communication included: exchanging information, responding to emotions, making decisions, enabling self-management, managing uncertainty, and fostering relationships. Results showed no differences in the mean scores of key functions of communication across racial/ethnic groups. The key function fostering relationships was positively associated with trust and motivation in both Whites and African Americans. However, the key function making decisions was associated with trust, and the key function managing uncertainty was associated with motivation only for Hispanic/Latinos. Results suggest different cultures may place different values on key functions of communication which may engender trust and motivation. Practical implications and suggestions for future research are discussed.

Anemia among pregnant women in internally displaced camps in Mogadishu, Somalia: a cross-sectional study on prevalence, severity and associated risk factors.

BACKGROUND: Anemia in pregnancy is a serious global public health problem in most developing countries and a major cause of maternal morbidity and mortality. Somalia which already had very high maternal mortality ratio of 829 per 100,000 live births, pregnant women in internally displaced camps (IDPs) remain at most exposed. The aim of the study was to determine the prevalence, severity and associated risk factors of anemia among pregnant women in internally displaced camps in Mogadishu, Somalia. METHODS: A community based cross-sectional study was conducted among 383 households in the most IDP settled districts in Mogadishu. Every pregnant mother in these sampled households who was voluntarily consented was targeted. A sample of blood was also taken by pricking the fingertip and inserted into hemoglobin meter. Those with Hb < 11 g/dl from hemoglobin meter had been taken another sample of 3 cc blood and put into EDTA tube for CBC analysis to identify the type of anemia. Data on risk factors were collected using structured pretested questionnaire via an interview. Collected data was coded and entered in SPSS- Version 22 for analysis. Descriptive analysis, bivariate chi-square and multivariate logistic regression were done. RESULTS: The overall prevalence of anemia among study participants was 44.4% (95%CI: 39.5-49.3%), where severe and moderate anemia were 11.8 and 47.0% respectively. In addition all anaemic cases were microcytic hypochromic anemia. Young maternal age, low Family income, fewer/zero parity, being at third or second trimesters, lack of ANC attendance during pregnancy, lack of iron supplementation during pregnancy, taking tea immediately after meal during pregnancy, lower/zero frequency of daily meat and vegetables consumption during pregnancy were associated risk factors of anemia. CONCLUSION: The anemia prevalence from this study was severe public health problem. Several factors were found to be associated with anemia during pregnancy. Measures has to be taken to curb the problem by including them mass iron supplementation and health education towards identified risk factors.