Psychological Distress Among Asian Indians and Non-Hispanic Whites in the United States.

Introduction: The prevalence of psychological distress (PD) among Asian Indians is unknown. This study estimated and compared moderate-serious PD in Asian Indians and non-Hispanic Whites (NHWs) in the United States.

Methods: We used a cross-sectional design using the National Health Interview Survey (2012-2017).

Length of Stay, Cost, and Outcomes related to Traumatic Subdural Hematoma in inpatient setting in the United States.

Objective: In the US, the prevalence of traumatic subdural hematoma (TSDH) continues to increase. Using a nationally representative sample of discharge records of patients with TSDH, the study objectives were to estimate trend in number of TSDH cases, surgical management, inpatient cost, length of stay (LOS), mortality rate, and complication rate; and to identify the association of sociodemographic, clinical and hospital characteristics with complications and mortality.

Method: We identified patients with a primary diagnosis of TSDH from the National Inpatient Sample (NIS) database from 2010 to 2017.

Pitavastatin Is Anti-Leukemic in a Bone Marrow Microenvironment Model of B-Lineage Acute Lymphoblastic Leukemia.

The lack of complete therapeutic success in the treatment of B-cell acute lymphoblastic leukemia (ALL) has been attributed, in part, to a subset of cells within the bone marrow microenvironment that are drug resistant. Recently, the cholesterol synthesis inhibitor, pitavastatin (PIT), was shown to be active in acute myeloid leukemia, prompting us to evaluate it in our in vitro co-culture model, which supports a chemo-resistant ALL population. We used phospho-protein profiling to evaluate the use of lipid metabolic active compounds in these chemo-resistant cells, due to the up-regulation of multiple active survival signals.

Low-value care and excess out-of-pocket expenditure among older adults with incident cancer - A machine learning approach.

Objective: To evaluate the association of low-value care with excess out-of-pocket expenditure among older adults diagnosed with incident breast, prostate, colorectal cancers, and Non-Hodgkin's Lymphoma.

Methods: We used a retrospective cohort study design with 12-month baseline and follow-up periods. We identified a cohort of older adults (age ≥ 66 years) diagnosed with breast, prostate, colorectal cancers, or Non-Hodgkin's lymphoma between January 2014 and December 2014.

Root Canal Treatment Survival Analysis in National Dental PBRN Practices.

Few studies have examined the longevity of endodontically treated teeth in nonacademic clinical settings where most of the population receives its care. This study aimed to quantify the longevity of teeth treated endodontically in general dentistry practices and test the hypothesis that longevity significantly differed by the patient's age, gender, dental insurance, geographic region, and placement of a crown and/or other restoration soon after root canal treatment (RCT). This retrospective study used deidentified data of patients who underwent RCT of permanent teeth through October 2015 in 99 general dentistry practices in the National Dental Practice-Based Research Network (Network).

Sacubitril/Valsartan Off-Label Uses for Heart Failure.

Sacubitril/valsartan is an angiotensin receptor/neprilysin inhibitor that the Food and Drug Administration has indicated to reduce the risk of cardiovascular hospitalization and death in patients with left ventricular ejection fraction below normal and with no specified ejection-fraction cut-off. However, clinically significant patient groups were excluded or minimally represented in sacubitril/valsartan's pivotal clinical trials. Clinicians often encounter scenarios in which a sacubitril/valsartan off-label use may be beneficial, but limited resources are available to evaluate the efficacy and safety in these patients.

Disposal practices for unused and expired medications: pilot data from three cities in three countries.

To collect pilot data on medication disposal practices of unused and expired medications from three cities in three countries. A cross-sectional survey was conducted in Pittsburgh, United States (US); Turin, Italy; and Kobe, Japan. A convenience sampling was utilized through drug take-back programs in Pittsburgh, US; pharmacy customers in Turin, Italy; and pharmacy students and family members in Kobe, Japan.

Perceived stress, academic self-concept, and coping mechanisms among pharmacy students following a curricular revision.

Introduction: Pharmacy students experience high levels of perceived stress. Data regarding the impact of curricular revision on students' stress level are lacking. The primary objective of this study was to compare perceived stress, academic self-concept, and coping strategies between pharmacy students prior to and following a curricular revision.

Drug therapy problems identified among patients receiving antiretroviral treatment in a HIV clinic: a prospective study in North Central, Nigeria.

Introduction: despite improved life expectancy for people living with HIV (PLWH), aging, comorbidities, and associated drug treatment increase the risk for drug therapy problems (DTPs). We assessed pharmacists´ identification and resolution of DTPs among PLWH.

Methods: a prospective study was conducted among PLWH aged ≥10 years (N=100) in a Nigerian HIV clinic.

Manipulation of the miR-378a/mt-ATP6 regulatory axis rescues ATP synthase in the diabetic heart and offers a novel role for lncRNA Kcnq1ot1.

Diabetes mellitus has been linked to an increase in mitochondrial microRNA-378a (miR-378a) content. Enhanced miR-378a content has been associated with a reduction in mitochondrial genome-encoded mt-ATP6 abundance, supporting the hypothesis that miR-378a inhibition may be a therapeutic option for maintaining ATP synthase functionality during diabetes mellitus. Evidence also suggests that long noncoding RNAs (lncRNAs), including lncRNA potassium voltage-gated channel subfamily Q member 1 overlapping transcript 1 (Kcnq1ot1), participate in regulatory axes with microRNAs (miRs).

A parent-led, patient-centered medical home model instruction for interprofessional undergraduate and graduate learning opportunities.

Introduction: Despite national efforts to establish patient-centered medical homes (PCMH), 57.3% of children with special health care needs are receiving care that does not meet medical home criteria. Project DOCC, a national curriculum designed by parents of children with disabilities or chronic disease, has shown documented strengths in medical resident learner education of children with special health care needs from the parent perspectives for over a decade.

Transcriptomics of single dose and repeated carbon black and ozone inhalation co-exposure highlight progressive pulmonary mitochondrial dysfunction.

Background: Air pollution is a complex mixture of particles and gases, yet current regulations are based on single toxicant levels failing to consider potential interactive outcomes of co-exposures. We examined transcriptomic changes after inhalation co-exposure to a particulate and a gaseous component of air pollution and hypothesized that co-exposure would induce significantly greater impairments to mitochondrial bioenergetics. A whole-body inhalation exposure to ultrafine carbon black (CB), and ozone (O) was performed, and the impact of single and multiple exposures was studied at relevant deposition levels.

Amebiasis and Amebic Liver Abscess in Children.

Although rare in the developed world, amebiasis continues to be a leading cause of diarrhea and illness in developing nations with crowding, poor sanitation, and lack of clean water supply. Recent immigrants or travelers returning from endemic regions after a prolonged stay are at high risk of developing amebiasis. A high index of suspicion for amebiasis should be maintained for other high-risk groups like men having sex with men, people with AIDS/HIV, immunocompromised hosts, residents of mental health facility or group homes.

Initial maintenance therapy adherence among older adults with asthma-COPD overlap.

Objectives: To examine the impact of initial maintenance therapy (IMT) type (inhaled corticosteroid [ICS] vs fixed-dose combination of ICS and long-acting β agonist [ICS/LABA]) on trajectories of adherence among older adults (≥ 65 years) with coexisting asthma and chronic obstructive pulmonary disease (COPD), known as asthma-COPD overlap (ACO).

Study Design: We used a longitudinal, retrospective cohort design.

Methods: This study used a cohort of older adults with ACO using longitudinal data from a 10% sample of Optum's Deidentified Clinformatics Data Mart.

Avoidance of COVID-19 for Children and Adolescents and Isolation Precautions.

Limiting exposure to severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) virus has been the major principle guiding public health measures. Masking, social distancing, as well as frequent hand hygiene have been the chief nonpharmaceutical interventions as preventive strategies for all age groups. Advancement in vaccine development and vaccination of large populations offer a glimmer of hope for containing and ending this pandemic.

Loss of the redox mitochondrial protein mitoNEET leads to mitochondrial dysfunction in B-cell acute lymphoblastic leukemia.

B-cell acute lymphoblastic leukemia (ALL) affects both pediatric and adult patients. Chemotherapy resistant tumor cells that contribute to minimal residual disease (MRD) underlie relapse and poor clinical outcomes in a sub-set of patients. Targeting mitochondrial oxidative phosphorylation (OXPHOS) in the treatment of refractory leukemic cells is a potential novel approach to sensitizing tumor cells to existing standard of care therapeutic agents.

Co-culture model of B-cell acute lymphoblastic leukemia recapitulates a transcription signature of chemotherapy-refractory minimal residual disease.

B-cell acute lymphoblastic leukemia (ALL) is characterized by accumulation of immature hematopoietic cells in the bone marrow, a well-established sanctuary site for leukemic cell survival during treatment. While standard of care treatment results in remission in most patients, a small population of patients will relapse, due to the presence of minimal residual disease (MRD) consisting of dormant, chemotherapy-resistant tumor cells. To interrogate this clinically relevant population of treatment refractory cells, we developed an in vitro cell model in which human ALL cells are grown in co-culture with human derived bone marrow stromal cells or osteoblasts.

Acculturation and dental sealant use among US children.

Objectives: Healthcare (including dental care) service use is influenced by predisposing, enabling and need factors. One area with limited research is the association of acculturation (defined as behavioural changes in the adaptation to another culture) as a predisposing factor for dental care preventive service use. Preventive service use is a primary objective of Healthy People, 2030.

Nanoparticles as a Tool in Neuro-Oncology Theranostics.

The rapid growth of nanotechnology and the development of novel nanomaterials with unique physicochemical characteristics provides potential for the utility of nanomaterials in theranostics, including neuroimaging, for identifying neurodegenerative changes or central nervous system malignancy. Here we present a systematic and thorough review of the current evidence pertaining to the imaging characteristics of various nanomaterials, their associated toxicity profiles, and mechanisms for enhancing tropism in an effort to demonstrate the utility of nanoparticles as an imaging tool in neuro-oncology. Particular attention is given to carbon-based and metal oxide nanoparticles and their theranostic utility in MRI, CT, photoacoustic imaging, PET imaging, fluorescent and NIR fluorescent imaging, and SPECT imaging.

Meta-analysis comparing direct oral anticoagulants versus vitamin K antagonists in patients with left ventricular thrombus.

Current American College of Cardiology/American Heart Association guidelines for stroke or ST-elevation myocardial infarction recommend the use of oral vitamin K antagonists (VKAs) as a first-line anticoagulant. Although several studies have compared the use of direct oral anticoagulants (DOACs) to VKAs for left ventricular thrombus (LVT) anticoagulation therapy, they are small scale and have produced conflicting results. Thus, this meta-analysis was performed to aggregate these studies to better compare the efficacy and safety of DOACs with VKAs in patients with LVT.

Benefit-Risk Analysis of Buprenorphine for Pain Management.

Health care providers in the United States are facing challenges in selecting appropriate medication for patients with acute and chronic pain in the midst of the current opioid crisis and COVID-19 pandemic. When compared with conventional opioids, the partial µ-opioid receptor agonist buprenorphine has unique pharmacologic properties that may be more desirable for pain management. The formulations of buprenorphine approved by the US Food and Drug Administration for pain management include intravenous injection, transdermal patch, and buccal film.

Enhanced antioxidant capacity prevents epitranscriptomic and cardiac alterations in adult offspring gestationally-exposed to ENM.

Maternal engineered nanomaterial (ENM) exposure during gestation has been associated with negative long-term effects on cardiovascular health in progeny. Here, we evaluate an epitranscriptomic mechanism that contributes to these chronic ramifications and whether overexpression of mitochondrial phospholipid hydroperoxide glutathione peroxidase (mPHGPx) can preserve cardiovascular function and bioenergetics in offspring following gestational nano-titanium dioxide (TiO) inhalation exposure. Wild-type (WT) and mPHGPx (Tg) dams were exposed to nano-TiO aerosols with a mass concentration of 12.

Adherence to cystic fibrosis transmembrane conductance regulator (CFTR) modulators: analysis of a national specialty pharmacy database.

Background: There have been significant advances in Cystic Fibrosis (CF) treatment, with the introduction of Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) modulators. Adherence is an important goal for CF management, as nonadherence is linked to poor health outcomes.

Objective: To calculate the medication adherence in patients taking CFTR modulators using a national specialty pharmacy database.

Interprofessional education and collaborative practice in Kuwait: attitudes and perceptions of health sciences students.

Interprofessional education (IPE) prepares health students to become collaboration-ready healthcare professionals. Assessing students' baseline attitudes toward IPE and collaborative practice is essential to inform development of IPE curricula. Kuwait University Health Sciences Center (HSC) is early in its IPE journey but is planning to join the broader global movement toward IPE.