Social Contact Patterns in Rural and Urban Settings, Mozambique, 2021-2022.

Few sources have reported empirical social contact data from resource-poor settings. To address this shortfall, we recruited 1,363 participants from rural and urban areas of Mozambique during the COVID-19 pandemic, determining age, sex, and relation to the contact for each person. Participants reported a mean of 8.

Personalized azithromycin treatment rules for children with watery diarrhea using machine learning.

Introduction: We used machine learning to identify novel strategies to target azithromycin to the children with watery diarrhea who are most likely to benefit.

Methods: Using data from a randomized trial of azithromycin for watery diarrhea, we developed personalized treatment rules given sets of diagnostic, child, and clinical characteristics, employing a robust ensemble machine learning-based procedure. For each rule, we estimated the proportion treated under the rule and the average benefits of treatment.

Regretful bites: Exploring the influence of anthropomorphized food on children's food choices and consumption.

Anthropomorphizing food is a prevalent marketing technique, particularly for children; however, its impact on their choices and consumption remains largely unexplored. We conducted two experiments to investigate how anthropomorphism affects food choices and consumption in four- and five-year-old children. In Study 1 (within-subjects design, N = 72), children were shown both anthropomorphized and non-anthropomorphized cookies and given a plastic coin.

Comprehensive profiling of social mixing patterns in resource poor countries: A mixed methods research protocol.

Background: Low-and-middle-income countries (LMICs) bear a disproportionate burden of communicable diseases. Social interaction data inform infectious disease models and disease prevention strategies. The variations in demographics and contact patterns across ages, cultures, and locations significantly impact infectious disease dynamics and pathogen transmission.

Overnight to Outpatient: A Single Institution's Experience With Mastectomy and Reconstruction Before and After the Start of the COVID-19 Pandemic.

Purpose: Minimizing resource use while optimizing patient outcomes has become an ever-growing component in modern healthcare, especially in the era of COVID-19. One essential component of this is deciding whether patients need hospital admission following elective procedures. The aim of this study is to investigate operative factors and patient outcomes when mastectomies with or without reconstruction are performed as ambulatory procedures versus planned inpatient admissions.

The Impact of Pretransplant Respiratory Virus Detection on Posttransplant Outcomes in Children Undergoing Hematopoietic Cell Transplantation.

Background: Pretransplant respiratory virus (RV) infections have been associated with negative transplant outcomes in adult hematopoietic cell transplantation (HCT) recipients. In the era of HCT delay because of high-risk RVs, we examined the impact of pretransplant RV detection on transplant outcomes in pediatric HCT recipients.

Methods: This retrospective cohort study included pediatric myeloablative allogeneic HCT recipients from 2010 to 2019.

Current and future advances in practice: aromatase inhibitor-induced arthralgia.

Aromatase inhibitors (AIs) have shown great success as adjuvant therapy for post-menopausal women with hormone receptor-positive breast cancers. AI-induced arthralgia (AIA) is a frequent AI toxicity contributing to non-adherence and discontinuation. This review aims to understand current knowledge of AIA.

Finding Your Voice: A Large-Scale Nursing Training in Speaking up and Listening Skills.

Background: Training in speaking up skills for nursing professionals provides the groundwork for promoting a culture of curiosity and inquiry. At the foundation of speaking up is psychological safety for team members to disagree, offer alternative ideas, and ask questions.

Method: A large-scale training session, Finding Your Voice: Speaking Up & Listening Skills, was designed and delivered to 1,306 nurses at an academic medical center.

Approach to hematopoietic cell transplant candidates with respiratory viral detection.

The management of respiratory viruses prior to hematopoietic cell transplant (HCT) can be controversial and requires special consideration of host factors, transplant parameters, and the specific respiratory virus (RV). In the setting of adenovirus (ADV), human metapneumovirus (HMPV), influenza, parainfluenza virus (PIV), and respiratory syncytial virus (RSV) detection prior to hematopoietic cell transplant (HCT), clinical practice guidelines recommend transplant delay when possible; however, there is much more ambiguity when other respiratory viruses, such as seasonal coronaviruses (CoVs), human rhinovirus (HRV), and SARS-CoV-2, are detected. Our aims for this review include detailing clinical practical guidelines and reviewing current literature on pre-transplant respiratory viral infections (RVIs), including antiviral therapies and prevention strategies, when available.

Redirecting antibody responses from egg-adapted epitopes following repeat vaccination with recombinant or cell culture-based versus egg-based influenza vaccines.

Repeat vaccination with egg-based influenza vaccines could preferentially boost antibodies targeting the egg-adapted epitopes and reduce immunogenicity to circulating viruses. In this randomized trial (Clinicaltrials.gov: NCT03722589), sera pre- and post-vaccination with quadrivalent inactivated egg-based (IIV4), cell culture-based (ccIIV4), and recombinant (RIV4) influenza vaccines were collected from healthcare personnel (18-64 years) in 2018-19 (N = 723) and 2019-20 (N = 684) influenza seasons.

Comprehensive profiling of social mixing patterns in resource poor countries: a mixed methods research protocol.

Background: Low-and-middle-income countries (LMICs) bear a disproportionate burden of communicable diseases. Social interaction data inform infectious disease models and disease prevention strategies. The variations in demographics and contact patterns across ages, cultures, and locations significantly impact infectious disease dynamics and pathogen transmission.

Homogeneity- and Stoichiometry-Induced Electrical and Optical Properties of Cu-Se Thin Films by RF Sputtering Power.

P-type Cu-Se thin films were deposited on glass substrates at room temperature using radio frequency magnetron sputtering by a single multi-component CuSe target. When using a multi-component target, the impact of the sputtering power on the homogeneity and stoichiometry within the thin films should be investigated in the depth direction to demonstrate a secondary effect on the electrical and optical properties of the thin films. Systematic characterization of the Cu-Se thin films, including the morphology, microstructure, chemical composition, and depth-directional chemical bonding state and defect structure of the thin films, revealed that the sputtering power played an important role in the homogeneity and stoichiometry of the thin films.

The effects of cognitive reappraisal and sleep on emotional memory formation.

Emotion regulation (i.e. either up- or down-regulating affective responses to emotional stimuli) has been shown to modulate long-term emotional memory formation.

Immunogenicity of High-Dose Egg-Based, Recombinant, and Cell Culture-Based Influenza Vaccines Compared With Standard-Dose Egg-Based Influenza Vaccine Among Health Care Personnel Aged 18-65 Years in 2019-2020.

Background: Emerging data suggest that second-generation influenza vaccines with higher hemagglutinin (HA) antigen content and/or different production methods may induce stronger antibody responses to HA than standard-dose egg-based influenza vaccines in adults. We compared antibody responses to high-dose egg-based inactivated (HD-IIV3), recombinant (RIV4), and cell culture-based (ccIIV4) vs standard-dose egg-based inactivated influenza vaccine (SD-IIV4) among health care personnel (HCP) aged 18-65 years in 2 influenza seasons (2018-2019, 2019-2020).

Methods: In the second trial season, newly and re-enrolled HCPs who received SD-IIV4 in season 1 were randomized to receive RIV4, ccIIV4, or SD-IIV4 or were enrolled in an off-label, nonrandomized arm to receive HD-IIV3.

The minimally invasive approach to abdominal cerclage: indications, complications, and techniques for placement.

Purpose Of Review: Laparoscopic abdominal cerclage placement has become the favored approach for management of refractory cervical insufficiency. There are special considerations with respect to surgical method, management of pregnancy loss, and delivery following placement. This review addresses current literature on transabdominal cerclage with a focus on up-to-date minimally invasive techniques.

The power of emojis: The impact of a leader's use of positive emojis on members' creativity during computer-mediated communications.

The existing literature on emojis offers limited insights on the effects of using emojis in organizational settings, especially in the context of leader-member relationships. The current research examines how a leader's use of positive emojis can influence members' creative performance, a critical determinant of an organization's success and productivity. We find that a leader's use of positive emojis enhances members' creativity and that this effect is mediated by a decrease in members' perception of objectification by the leader.

Influenza Vaccine Effectiveness Among Children: 2011-2020.

Background And Objectives: Infants and children are at increased risk of severe influenza virus infection and its complications. Influenza vaccine effectiveness (VE) varies by age, influenza season, and influenza virus type/subtype. This study's objective was to examine the effectiveness of inactivated influenza vaccine against outpatient influenza illness in the pediatric population over 9 influenza seasons after the 2009 A(H1N1) pandemic.

Development and validity evidence for the intraprofessional conflict exercise: An assessment tool to support collaboration.

Background: Effective collaboration is the foundation for delivering safe, high quality patient care. Health sciences curricula often include interprofessional collaboration training but may neglect conflicts that occur within a profession (intraprofessional). We describe the development of and validity evidence for an assessment of intraprofessional conflict management.

A Comparative Trial of Improving Care for Underserved Asian Americans Infected with Hepatitis B Virus.

Background: Hepatitis B virus (HBV) is the leading cause of hepatocellular carcinoma (HCC). Asian Americans have the highest incidence and mortality rates of HCC among all US racial/ethnic groups. Inadequate monitoring and treatment of chronic hepatitis B contribute to poor health outcomes and increased healthcare costs among Asian Americans.

Comparison of perioperative outcomes between bipolar sealing, ultrasonic shears and a hybrid device during laparoscopic gastrectomy for early gastric cancer: a prospective, multicenter, randomized study.

Background: Although EBDs are essential for minimally invasive surgery, well-established prospective randomized studies comparing EBDs are scarce. This study aimed to compare the intraoperative inflammatory response and short-term surgical outcomes among different energy-based devices (EBDs) in laparoscopic distal gastrectomy (LDG).

Methods: Patients with clinical stage I gastric cancer scheduled for LDG at two different medical centers were prospectively randomized into three groups: ultrasonic shears (US), advanced bipolar (BP) and ultrasonic-bipolar hybrid (HB).

Comparison between laparoscopic pylorus-preserving gastrectomy and laparoscopic distal gastrectomy for overweight patients with early gastric cancer.

Purpose: Laparoscopic pylorus-preserving gastrectomy (LPPG) has a nutritional advantage over laparoscopic distal gastrectomy (LDG), however, may be less beneficial in overweight patients in terms of weight loss. The purpose of this study was to compare LPPG and LDG in overweight patients with early gastric cancer.

Methods: Clinicopathologic data of overweight patients (body mass index [BMI], ≥25 kg/m) who underwent LPPG (n = 63) or LDG (n = 183) in 2016-2018 were retrospectively reviewed.