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Objective: Mistreatment among vascular surgery trainees is a known risk factor for physician burnout. This study aims to characterize forms of and identify sources of mistreatment.
Methods: This is a cross-sectional study of United States vascular surgery trainees who voluntarily participated in an anonymous survey administered after the 2021 Vascular Surgery In-Training Examination. The primary outcome measures were self-reported mistreatment and sources of mistreatment between genders. Logistic regression was used for multivariable analysis.
Results: Representing all 125 vascular surgery training programs, 510 trainees (66.9% male) participated in the survey (83.6% response rate). Mistreatment was reported by 54.8% of trainees, with twice as many women reporting as men (82.3% vs 41.0%; P < .001). Women reported higher rates of being shouted at (44.1% vs 21.1%; P < .001); repeatedly reminded of errors (24.3% vs 16.1%; P = .04); ignored/treated hostilely (28.9% vs 10.5%; P < .001); subjected to crude/sexually demeaning remarks, stories, jokes (19.2% vs 2.1%; P < .001); evaluated by different standards (29.3% vs 2.1%; P < .001); and mistaken for a non-physician (75.2% vs 3.5%; P < .001). Among trainees reporting bullying, attendings were the most common source (68.5%). Patients and their families were the most common source of sexual harassment (66.7%), gender discrimination (90.4%), and racial discrimination (74.4%). Compared with men, women identified more patients and families as the source of bullying (50.0% vs 29.7%; P = .005), gender discrimination (97.2% vs 50.0%; P < .001), and sexual harassment (78.4% vs 27.3%; P = .003). Compared with men, women more frequently felt unprepared to respond to the behavior in the moment (10.4% vs 4.6%; P = .002), did not know how to report mistreatment at their institution (7.6% vs 3.2%; P = .04), and did not believe that their institution would take their mistreatment report seriously (9.0% vs 3.9%; P = .002). On multivariable analysis, female gender was an independent risk factor for both gender discrimination (odds ratio, 56.62; 95% confidence interval, 27.89-115) and sexual harassment (odds ratio, 26.2; 95% confidence interval, 3.34-14.8) when adjusting for children, training year, relationship status, and training program location.
Conclusions: A majority of vascular surgery trainees experience mistreatment during training. Sources and forms of abuse are varied. Understanding the sources of mistreatment is critical to guide intervention strategies such as faculty remediation and/or sanctions; allyship training for staff, residents, and faculty; and institutional procedures for patient-initiated abuse.
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http://dx.doi.org/10.1016/j.jvs.2023.03.504 | DOI Listing |
J Dent
October 2025
Department of Morphology, Orthodontics, and Pediatric Dentistry, São Paulo State University (UNESP), School of Dentistry, Araraquara, Brazil. Electronic address:
Objectives: To evaluate the remineralizing potential of biomimetic analogs applied to caries-affected dentin (CAD) using the simulated body fluid (SBF) and a remineralization solution as Ca and PO ions sources.
Methods: Flat dentin surfaces from caries-free molars (N = 111) were subjected to a biological protocol (Streptococcus mutans) to induce dentin caries in vitro. The mineral and organic content of sound (SD), infected (ID), CAD, and CAD etched with phosphoric acid (CAD-PA) were determined to validate the protocol.
Water Environ Res
July 2025
Graduate Program in Plant Production, Federal University of Tocantins, Gurupi, TO, Brazil.
Wastewater from cattle slaughterhouses is a source of nutrients for the fertigation of crops because of the presence of nitrogen and phosphorus. This study aimed to analyze the yield and nutritional composition of Mombaça grass (Panicum maximum) exposed to different doses of cattle slaughter effluent, with and without the addition of the disinfectant peracetic acid (PAA). The experiment was conducted using a completely randomized design, with eight treatments: E = 100% effluent; E = 50% effluent + 50% water; ET = 50% effluent treated with PAA + 50% water; E = 75% effluent + 25% water; ET = 75% effluent treated with PAA + 25% water; E = 25% effluent + 75% water; ET = 25% effluent treated with PAA + 75% water; and Control = 100% water, with five replicates each.
View Article and Find Full Text PDFJ Health Popul Nutr
July 2025
Department of Gastroenterology, First Hospital of Quanzhou Affiliated to Fujian Medical University, Quanzhou, Fujian, China.
Background: Aging is closely linked to chronic diseases, and gut microbiota plays a significant role in this process. The Dietary Index for Gut Microbiota (DI-GM), a novel tool reflecting the potential impact of diet on gut microbiota diversity, has an unclear association with biological aging. This study aimed to evaluate the association between DI-GM and phenotypic age acceleration (PAA), revealing the potential regulatory effect of diet on aging.
View Article and Find Full Text PDFMaterials (Basel)
June 2025
Institute for Catalysis and Graduate School of Chemical Sciences and Engineering, Hokkaido University, N 21, W 10, Kita-ku, Sapporo 001-0021, Japan.
Network polymers with β-cyclodextrin moieties were prepared by nucleophilic substitution reactions between polyamines, linear polyethyleneimine (LPEI), polyallylamine (PAA), (ε-poly-L-lysine) (EPL), and monochlorotriazinyl-β-cyclodextrin (MCTCD) in methanol/water mixed solvent or water. The reactions under conditions of high material concentration (30 wt%) and a feed ratio of [MCT]/[NH] = 0.5 (mol/mol) successfully yield porous polymers via reaction-induced phase separation.
View Article and Find Full Text PDFSci Rep
June 2025
Department of Gastroenterological Surgery, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya, 466-8550, Japan.
Liquids irradiated with nonequilibrium atmospheric pressure plasma exert antitumor effects. Here, we produced plasma-activated acetated Ringer (PAA) and plasma-activated sodium acetate (PASA) solutions, each at 1%, 3%, and 5% mass concentrations. We evaluated the antitumor effects of PAA and PASA on gastric cancer (GC).
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