Partner-Level and Sexual Networking Factors Are Associated With Vaccine-Type and Nonvaccine-Type Human Papillomavirus Infection After Vaccine Introduction in Young Women.

Background: The aim of this study was to determine individual-level, partner-level, and sexual networking factors associated with vaccine- and non-vaccine-type human papillomavirus (HPV) in young women, by vaccination status.

Methods: Sexually experienced women 13 to 26 years old (n = 784) completed a survey and were tested for 36 HPV genotypes. We determined factors associated with 4-valent vaccine-type HPV (HPV-6, HPV-11, HPV-16, HPV-18) and non-vaccine-type HPV among vaccinated and unvaccinated women, using univariable and multivariable logistic regression models.

National identity predicts public health support during a global pandemic.

Changing collective behaviour and supporting non-pharmaceutical interventions is an important component in mitigating virus transmission during a pandemic. In a large international collaboration (Study 1, N = 49,968 across 67 countries), we investigated self-reported factors associated with public health behaviours (e.g.

Risk of Human Immunodeficiency Virus Acquisition Among High-Risk Heterosexuals With Nonviral Sexually Transmitted Infections: A Systematic Review and Meta-Analysis.

Background: Nonviral sexually transmitted infections (STIs) increase risk of sexually acquired human immunodeficiency virus (HIV) infection. Updated risk estimates carefully scrutinizing temporality bias of studies are needed.

Methods: We conducted a systematic review (PROSPERO CRD42018084299) of peer-reviewed studies evaluating variation in risk of HIV infection among high-risk heterosexuals diagnosed with any of: Chlamydia trachomatis, Mycoplasma genitalium, Neisseria gonorrhoeae, Treponema pallidum, and/or Trichomonas vaginalis.

Optimal strategies to screen health care workers for COVID-19 in the US: a cost-effectiveness analysis.

Background: Transmission of SARS-CoV-2 in health care facilities poses a challenge against pandemic control. Health care workers (HCWs) have frequent and high-risk interactions with COVID-19 patients. We undertook a cost-effectiveness analysis to determine optimal testing strategies for screening HCWs to inform strategic decision-making in health care settings.

Measurement of Differential Branching Fractions of Inclusive B→X_{u}ℓ^{+}ν_{ℓ} Decays.

The first measurements of differential branching fractions of inclusive semileptonic B→X_{u}ℓ^{+}ν_{ℓ} decays are performed using the full Belle data set of 711  fb^{-1} of integrated luminosity at the ϒ(4S) resonance and for ℓ=e, μ. With the availability of these measurements, new avenues for future shape-function model-independent determinations of the Cabibbo-Kobayashi-Maskawa matrix element |V_{ub}| can be pursued to gain new insights in the existing tension with respect to exclusive determinations. The differential branching fractions are reported as a function of the lepton energy, the four-momentum-transfer squared, light-cone momenta, the hadronic mass, and the hadronic mass squared.

Improving Health Equity and Reducing Pediatric Cancer Disparities: The Role of the Medical Home.

The advances in pediatric cancer outcomes over the last quarter century are some of the most successful in modern medicine. Improved diagnostics and novel therapies have led to continued increases in the survival rates of most patients; however, not all populations have benefitted equally. Compared to White children, Black, Indigenous, People of Color patients with cancer more often present with advanced stage illness, less frequently participate in clinical trials, and are more likely to be lost to follow-up once therapy is complete.

Implications of Medical Board Certification Practices on Family Planning and Professional Trajectory for Early Career Female Radiation Oncologists.

Purpose: Our purpose was to evaluate the effect of the current structure and schedule of the American Board of Radiology (ABR) radiation oncology initial certification (RO-IC) examinations, with a primary focus on implications for family planning and early professional barriers among female radiation oncologists.

Methods And Materials: A survey was conducted of crowdsourced ABR candidates and diplomates for radiation oncology between June and July of 2020. The primary study cohort was early career female radiation oncologists of the 2016 through 2021 graduating classes.

Second primary malignancy risk after Hodgkin lymphoma treatment among HIV-uninfected and HIV-infected survivors.

We compared secondary primary malignancy risk (SPM) in HIV-uninfected and HIV-infected Hodgkin lymphoma (HL) survivors. We used data from the California Cancer Registry on patients diagnosed with HL from 1990 to 2015 (all ages included), and standardized incidence ratios (SIRs) and multivariable competing risk models for analyses. Of 19,667 survivors, 735 were HIV-infected.

Evaluation of HPV Vaccine: Same Way, Same Day: A Pilot Study.

Missed clinical opportunities and the lack of strong and consistent vaccine recommendations are key reasons for low HPV vaccination rates. The purpose of this study was to conduct a pilot evaluation of a web-based training's impact on knowledge, attitudes, and self-efficacy related to providing evidence-based HPV vaccine recommendations. Participants completed three online interactive learning modules and the ™ smartphone application (app).

Assessing the Governance of Digital Contact Tracing in Response to COVID-19: Results of a Multi-National Study.

This paper describes the results of a multi-country survey of governance approaches for the use of digital contact tracing (DCT) in response to the COVID-19 pandemic. We argue that the countries in our survey represent two distinct models of DCT governance, both of which are flawed. The "data protection model" emphasizes privacy protections at the expense of public health benefit, while the "emergency response model" sacrifices transparency and accountability, prompting concerns about excessive governance surveillance.

Survival by age in paediatric and adolescent patients with Hodgkin lymphoma: a retrospective pooled analysis of children's oncology group trials.

Background: Adolescents with Hodgkin lymphoma have worse disease outcomes than children. Whether these differences persist within clinical trials is unknown. We examined survival, by age, in patients receiving response-adapted therapy for Hodgkin lymphoma on Children's Oncology Group (COG) trials.

Use of Communication Technology to Improve Clinical Trial Participation in Adolescents and Young Adults With Cancer: Consensus Statement From the Children's Oncology Group Adolescent and Young Adult Responsible Investigator Network.

Adolescents and young adults (AYAs; age 15-39 years) with cancer are under-represented in cancer clinical trials because of patient, provider, and institutional barriers. Health care technology is increasingly available to and highly used among AYAs and has the potential to improve cancer care delivery. The COVID-19 pandemic forced institutions to rapidly adopt novel approaches for enrollment and monitoring of patients on cancer clinical trials, many of which have the potential for improving AYA trial participation overall.

Does obesity influence the preferred treatment approach for early-stage cervical cancer? A cost-effectiveness analysis.

Objective: Abdominal radical hysterectomy in early-stage cervical cancer has higher rates of disease-free and overall survival compared with minimally invasive radical hysterectomy. Abdominal radical hysterectomy may be technically challenging at higher body mass index levels resulting in poorer surgical outcomes. This study sought to examine the influence of body mass index on outcomes and cost effectiveness between different treatments for early-stage cervical cancer.

Use of telemedicine for initial outpatient subspecialist consultative visit: A national survey of general pediatricians and pediatric subspecialists.

Background: Evidence-based strategies are needed to support appropriate use of telemedicine for initial outpatient subspecialty consultative visits. To inform such strategies we performed a survey of general pediatricians and pediatric subspecialists about use of telemedicine for patients newly referred for pediatric subspecialty care.

Methods: We developed and fielded an e-mail and postal survey of a national sample of 840 general pediatricians and 840 pediatric subspecialists in May and June 2020.

Field-Dependent Band Structure Measurements in Two-Dimensional Heterostructures.

In electronic and optoelectronic devices made from van der Waals heterostructures, electric fields can induce substantial band structure changes which are crucial to device operation but cannot usually be directly measured. Here, we use spatially resolved angle-resolved photoemission spectroscopy to monitor changes in band alignment of the component layers, corresponding to band structure changes of the composite heterostructure system, that are produced by electrostatic gating. Our devices comprise graphene on a monolayer semiconductor, WSe or MoSe, atop a boron nitride dielectric and a graphite gate.

Combining schizophrenia and depression polygenic risk scores improves the genetic prediction of lithium response in bipolar disorder patients.

Lithium is the gold standard therapy for Bipolar Disorder (BD) but its effectiveness differs widely between individuals. The molecular mechanisms underlying treatment response heterogeneity are not well understood, and personalized treatment in BD remains elusive. Genetic analyses of the lithium treatment response phenotype may generate novel molecular insights into lithium's therapeutic mechanisms and lead to testable hypotheses to improve BD management and outcomes.

A Narrative Review of Slow Medicine Outcomes.

Background: Primary care practice in the United States suffers from short consultation duration and distracting electronic health record tasks. This leads to patient and physician dissatisfaction and physician burnout, as well as potentially unnecessary referrals and interventions. Slow medicine - providing longer and higher-quality consultations - has been proposed to improve medical care quality and patient outcomes.

A New Comprehensive Approach to Assess the Probability of Success of Development Programs Before Pivotal Trials.

The point at which clinical development programs transition from early phase to pivotal trials is a critical milestone. Substantial uncertainty about the outcome of pivotal trials may remain even after seeing positive early phase data, and companies may need to make difficult prioritization decisions for their portfolio. The probability of success (PoS) of a program, a single number expressed as a percentage reflecting the multitude of risks that may influence the final program outcome, is a key decision-making tool.