Platform capitalisms and platform cultures.

This article argues for a pluralization of the "platform capitalism" framework, suggesting we should think instead in terms of "platform capitalisms." This pluralization opens the way to a better account of how platforms work in different geocultural contexts, with our focus being on China, India and Japan. The article first outlines several roles the state has taken on in mediating platform capitalisms.

Pelvic regional control with 25Gy in 5 fractions in SBRT for high risk prostate cancer: Pooled prospective outcomes from the SHARP consortium.

Aim: To evaluate the efficacy of 25Gy/5# prophylactic pelvic nodal irradiation for regional control during stereotactic radiotherapy (SBRT) for high risk prostate cancer.

Methods: The multinational XXXX consortium database of patients treated with curative-intent prostate SBRT for high risk prostate cancer was queried for prophylactic radiotherapy 25Gy/5# to the pelvic lymph nodes. Details of Phoenix-defined biochemical failure, and location of recurrence (local, regional, or distant) were extracted.

Magnetic Resonance Imaging Versus Computed Tomography Guidance for Stereotactic Body Radiotherapy in Prostate Cancer: 2-year Outcomes from the MIRAGE Randomized Clinical Trial.

It has been shown that magnetic resonance imaging (MRI) guidance versus computed tomography (CT) guidance for aggressive margin-reduction (AMR) for stereotactic body radiotherapy (SBRT) in prostate cancer reduces acute toxicity, but the longer-term benefits are unknown. We performed a secondary analysis of MIRAGE, a phase 3 randomized clinical trial of MRI-guided SBRT for prostate cancer, to determine whether AMR with MRI guidance significantly reduced 2-yr physician-scored or patient-reported toxic effects in comparison to CT guidance. The cumulative incidence of 2-yr physician-scored toxicity, defined as grade ≥2 genitourinary (GU) and gastrointestinal (GI) toxic effects according to Common Terminology Criteria for Adverse Events v4.

CRISPR-based gene therapy for the induction of fetal hemoglobin in sickle cell disease.

Introduction: Sickle cell disease is ameliorated and perhaps can be 'cured' if enough fetal hemoglobin is present in most erythrocytes. Hydroxyurea, which increases fetal hemoglobin levels, is widely available and effective, especially in children. Nevertheless, only cell-based gene therapy can achieve a 'curative' fetal hemoglobin threshold.

Rabex-5 E3 and Rab5 GEF domains differ in their regulation of Ras, Notch, and PI3K signaling in Drosophila wing development.

Rabex-5 (also called RabGEF1), a protein originally characterized for its Rab5 GEF function, also has an A20-like E3 ubiquitin ligase domain. We and others reported that Rabex-5 E3 activity promotes Ras mono- and di-ubiquitination to inhibit Ras signaling in Drosophila and mammals. Subsequently, we reported that Rabex-5 inhibits Notch signaling in the Drosophila hematopoietic system.

The TELEhealth Shared decision-making COaching and navigation in Primary carE (TELESCOPE) intervention: a study protocol for delivering shared decision-making for lung cancer screening by patient navigators.

Background: Lung cancer screening (LCS) can reduce lung cancer mortality but has potential harms for patients. A shared decision-making (SDM) conversation about LCS is required by the Centers for Medicare & Medicaid Services (CMS) for LCS reimbursement. To overcome barriers to SDM in primary care, this protocol describes a telehealth decision coaching and navigation intervention for LCS in primary care clinics delivered by patient navigators.

Behavioral Exposure for Interoceptive Tolerance (BE-FIT): A stage II randomized clinical trial protocol.

Background: Exercise anxiety is a novel mechanism related to non-adherence to exercise and lifestyle physical activity. We developed a cognitive-behavioral treatment, Behavioral Exposure For Interoceptive Tolerance (BE-FIT), which is a manualized, values-based exposure intervention designed to target exercise anxiety that is delivered as a supplement to outpatient cardiac rehabilitation (CR).

Method: We describe a Stage II randomized controlled trial (RCT) to test BE-FIT, compared to a Health Education Control (HEC) intervention on exercise and physical activity outcomes at end-of-treatment (EOT) and follow-ups (Weeks 12, 18, and 24), and evaluate mechanisms of change (i.

Testosterone Recovery Following Androgen Suppression and Prostate Radiotherapy (TRANSPORT): A Pooled Analysis of Five Randomized Trials from the Meta-Analysis of Randomized Trials in Cancer of the Prostate (MARCAP) Consortium.

Background And Objective: Time to testosterone recovery (TR) following androgen deprivation therapy (ADT) with gonadotropin-releasing hormone agonists varies widely. We evaluate TR kinetics and the oncological impact of an effective castration period in patients receiving definitive radiotherapy and ADT for prostate cancer.

Methods: We obtained individual patient data from randomized controlled trials of radiotherapy with ADT and prospectively collected serial testosterone data from the MARCAP Consortium.

Associations of demographic and tobacco use characteristics with young adults' self-reported clinical encounters: Implications for cessation efforts.

Introduction: Accelerating smoking cessation, particularly among young adults, is a national priority for decreasing tobacco-related disease. Healthcare providers play a critical role in delivering tobacco treatment interventions to this population. This study examined associations of demographic and tobacco use characteristics with young adults' self-reported past-year clinical encounters to identify opportunities to facilitate cessation.

Prostate-Specific Membrane Antigen PET/CT-Guided, Metastasis-Directed Radiotherapy for Oligometastatic Castration-Resistant Prostate Cancer.

Systemic treatments for metastatic castration-resistant prostate cancer (mCRPC) include androgen deprivation therapy, androgen receptor pathway inhibitors, chemotherapy, and radiopharmaceuticals, all of which have associated toxicity. Prostate-specific membrane antigen (PSMA) PET/CT allows for higher sensitivity in detecting metastatic disease than is possible with conventional imaging. We hypothesized that PSMA PET/CT-guided, metastasis-directed radiotherapy may offer durable disease control with low toxicity rates in patients with mCRPC who have a limited number of metastases.

Advancing evidence-based practice through the Knowledge Translation Challenge: Nurses' important roles in research, implementation science and practice change.

Aim: To describe a knowledge translation capacity-building initiative and illustrate the roles of nurses in practice change using an exemplar case study.

Design: The report uses observational methods and reflection.

Methods: The Knowledge Translation Challenge program involves a multi-component intervention across several sites.

PGC-1α agonism induces fetal hemoglobin and exerts antisickling effects in sickle cell disease.

Sickle cell disease is a growing health burden afflicting millions around the world. Clinical observation and laboratory studies have shown that the severity of sickle cell disease is ameliorated in individuals who have elevated levels of fetal hemoglobin. Additional pharmacologic agents to induce sufficient fetal hemoglobin to diminish clinical severity is an unmet medical need.

Transcriptomic Profiling of Primary Prostate Cancers and Nonlocalized Disease on Prostate-Specific Membrane Antigen Positron Emission Tomography/Computed Tomography: A Multicenter Retrospective Study.

Purpose: To characterize the relationship between Decipher genomic classifier scores and prostate-specific membrane antigen (PSMA) positron emission tomography/computed tomography (PET/CT)-based metastatic spread.

Materials And Methods: We identified patients from four institutions who underwent PSMA PET/CT scans pretreatment for primary staging or postradical prostatectomy (RP) for suspected recurrence and had Decipher transcriptomic data available from biopsy or RP specimens. PSMA PET/CT-based patterns of spread were classified as localized (miT + N0M0) or nonlocalized (miN1M0 or miM1a-c).

An Unusual Clinical Presentation of Traumatic Ulcerative Granuloma With Stromal Eosinophilia.

Traumatic ulcerative granuloma with stromal eosinophilia (TUGSE) is a reactive and chronic ulcerative lesion that is most frequently found on the tongue. It appears as a large yellowish ulcer with elevated margins and central induration. TUGSEs exhibit a characteristic pattern of regression often spontaneously, following incisional biopsy, or after removal of the potential traumatic trigger.

The TELEhealth Shared decision-making Coaching and Navigation in Primary carE (TELESCOPE) intervention: a study protocol for delivering shared decision-making for lung cancer screening by patient navigators.

Background: Lung cancer screening (LCS) can reduce lung cancer mortality but has potential harms for patients. A shared decision-making (SDM) conversation about LCS is required by the Centers for Medicare & Medicaid Services (CMS) for LCS reimbursement. To overcome barriers to SDM in primary care, this protocol describes a telehealth decision coaching intervention for LCS in primary care clinics delivered by patient navigators.

Randomized Trial of Prostate-Specific Membrane Antigen PET/CT Before Definitive Radiotherapy for Unfavorable Intermediate- and High-Risk Prostate Cancer (PSMA-dRT Trial).

This multicenter randomized phase III trial (NCT04457245) evaluated the effect of performing prostate-specific membrane antigen (PSMA) PET/CT before definitive radiotherapy. Men with unfavorable intermediate- or high-risk prostate cancer were randomized 1.08:1 between receiving and not receiving a PSMA PET/CT scan before definitive radiotherapy.

The Core Competencies for Public Health in Canada: Opportunities and Recommendations for Modernization.

Context: The 2008 Public Health Agency of Canada's (PHAC's) "Core Competencies for Public Health in Canada" (the "Canadian core competencies") outline the skills, attitudes, and knowledge essential for the practice of public health. The core competencies represent an important part of public health practice, workforce development, and education in Canada and internationally. However, the core competencies are considered outdated and are facing calls for review, expansion, and revision.

Intra-fractional geometric and dose/volume metric variations of magnetic resonance imaging-guided stereotactic radiotherapy of prostate bed after radical prostatectomy.

Background And Purpose: Magnetic Resonance Imaging (MRI)-guided Stereotactic body radiotherapy (SBRT) treatment to prostate bed after radical prostatectomy has garnered growing interests. The aim of this study is to evaluate intra-fractional anatomic and dose/volume metric variations for patients receiving this treatment.

Materials And Methods: Nineteen patients who received 30-34 Gy in 5 fractions on a 0.

Prevalence and predictors of colon and prostate cancer screening among volunteer firefighters: The United States Firefighter Cancer Assessment and Prevention Study.

Background: Although firefighters have increased risk for colon and prostate cancer, limited information exists on screening practices for these cancers in volunteer firefighters who compose two-thirds of the US fire service. We estimated the prevalence of colon and prostate cancer screening among volunteer firefighters using eligibility criteria from 4 evidence-based screening recommendations and evaluated factors influencing screening.

Methods: We evaluated colon (n = 569) and prostate (n = 498) cancer screening prevalence in a sample of US volunteer firefighters using eligibility criteria from the US Preventive Services Taskforce (USPSTF), National Fire Protection Association, American Cancer Society, and National Comprehensive Cancer Network.