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Technology failures in telehealth are common, and clinicians need the skills to diagnose and manage them at the point of care. However, there are issues beyond technology failures mediating the effective use of telehealth. We must teach best-practice procedures for conducting telemedicine visits and include in instructional simulations commonly encountered failure modes so students can build their skills. To this end, we recruited medical students to conduct a Healthcare Failure Modes and Effects Analysis (HFMEA) to predict failures in telemedicine, their potential causes, and the consequences to develop and teach prevention strategies. Sixteen students observed telehealth appointments independently. Based on their observations, we identified four categories of failures in telemedicine: technical issues, patient safety, communication, and social and structural determinants. We proposed a normalized workflow that included management and prevention strategies. Our findings can inform the creation of new curricula.
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http://dx.doi.org/10.3233/SHTI230365 | DOI Listing |
J Prosthet Dent
September 2025
Associate Professor, School of Dentistry, College of Oral Medicine, Taipei Medical University, Taipei, Taiwan, ROC. Electronic address:
Statement Of Problem: While valued for their durability in dental prosthetics, polyaryletherketone (PAEK) materials, known for their chemical inertness and low surface energy, pose significant challenges in achieving durable adhesion to resin cements, a critical factor for the long-term success of dental restorations.
Purpose: This study evaluates the novel application of a methyl methacrylate-urethane dimethacrylate (MMA-UDMA) bonding primer following handheld nonthermal plasma (HNP) treatment to enhance the bonding performance and aging durability of PAEK materials with varying microfiller compositions, addressing the persistent challenge of achieving long-term adhesion in dental restorations.
Material And Methods: Three PAEK types, ceramic-filled polyetheretherketone (PEEK), titanium dioxide-filled polyetherketoneketone (PEKK), and PEEK with disk shape (Ø10×2.
J Prosthodont Res
September 2025
Department of Health Sciences, School of Dentistry, University of Araraquara, UNIARA, Araraquara, Sao Paulo, Brazil.
Purpose: This in vitro study evaluated the adaptation and fracture resistance of screw- and cement-retained implant-supported restorations using lithium disilicate crowns cemented onto titanium bases and universal abutments of different heights.
Methods: Thirty crowns were designed, milled, and divided into three groups: TBA (titanium base abutment - 4.7-mm-height and 4.
Respir Care
September 2025
Dr. Thomasian and Prof. Wunsch are affiliated with Department of Anesthesiology, Weill Cornell Medicine, New York, New York, USA.
Negative-pressure ventilation (NPV) is a form of noninvasive respiratory support in which an external subatmospheric pressure is applied to the thorax to facilitate lung expansion. Although largely supplanted by positive-pressure ventilation (PPV) in modern-day practice, NPV has garnered renewed interest as a potential noninvasive adjunct or alternative to PPV. Appropriate patient selection would be key, particularly in the ICU setting, where NPV is generally contraindicated in patients with severe upper airway obstruction, high oxygenation requirements, or absent airway reflexes.
View Article and Find Full Text PDFPLoS One
September 2025
Guangxi Transportation Investment Group Co., Ltd., Nanning, Guangxi, China.
To investigate the axial compressive behavior of CFRP-PVC square tube-embedded aluminum concrete columns, five specimens and one control specimen without I-shaped aluminum were tested under uniaxial compression, with the number of CFRP layers and spacing as variable parameters. The failure modes, load-displacement responses, and mechanical properties such as peak load, ductility, stiffness, and energy dissipation were systematically analyzed. Results showed that the incorporation of I-shaped aluminum improved the peak load and ductility by an average of 48.
View Article and Find Full Text PDFAm J Orthod Dentofacial Orthop
September 2025
Department of Orthodontics, Faculty of Dentistry, Phenikaa University, Duong Noi, Hanoi, Vietnam.
Introduction: This study investigated the effect of sandblasting time and primer type on the shear bond strength of composite attachments to full-contour zirconia crowns.
Methods: A total of 108 zirconia specimens were fabricated and divided into 9 groups (n = 12) according to sandblasting time (10, 30, and 60 seconds) and primer type (silane, 10-methacryloyloxydecyl dihydrogen phosphate [MDP], universal). After sandblasting with 110-μm alumina particles, specimens were primed, and attachments were bonded using a packable composite.