Background: Sex diversity remains limited in the United States arthroplasty workforce. This study evaluates fellowship program characteristics associated with increased sex diversity in US-based fellowship programs and the pipeline of women trainees before arthroplasty fellowship.
Methods: Demographic data from 233,981 allopathic medical school graduates, 11,364 orthopaedic surgery residents, and 1,501 arthroplasty fellows were analyzed. Women trainee representation was calculated among allopathic medical students, orthopaedic surgery residents, and arthroplasty fellows (2012 to 2022). Fellowship program characteristics associated with increased sex diversity among arthroplasty fellows were evaluated with Chi-square tests.
Results: Female representation in arthroplasty fellowship training (5.9%) was less than that in orthopaedic surgery residency (15.1%) and allopathic medical school (47.6%) training (P < 0.001). Sex diversity in arthroplasty fellowship training increased over the study period (2.4 to 9.9%, P < 0.001). The presence of women faculty, geographic region, accreditation status, annual number of fellows, and total number of faculty were not associated with increased sex diversity of arthroplasty fellows (P > 0.05).
Conclusions: Sex diversity in arthroplasty fellowship training has improved over the past decade. Yet, women trainees remain under-represented relative to the trainee pipeline. Increased efforts to recruit female medical students and orthopaedic residents may help promote workforce diversity in arthroplasty.
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http://dx.doi.org/10.1016/j.arth.2024.10.133 | DOI Listing |
BMC Plant Biol
January 2025
Department of Plant Sciences, University of California, Davis, CA, USA.
Background: Future breeding and selection of Cannabis sativa L. for both drug production and industrial purposes require a source of germplasm with wide genetic variation, such as that found in wild relatives and progenitors of highly cultivated plants. Limited directional selection and breeding have occurred in this crop, especially informed by molecular markers.
View Article and Find Full Text PDFBehav Res Methods
January 2025
College of Psychology, Liaoning Normal University, No. 850 Huanghe Road, Dalian, 116029, Liaoning, China.
Nonverbal emotional vocalizations play a crucial role in conveying emotions during human interactions. Validated corpora of these vocalizations have facilitated emotion-related research and found wide-ranging applications. However, existing corpora have lacked representation from diverse cultural backgrounds, which may limit the generalizability of the resulting theories.
View Article and Find Full Text PDFSchizophrenia (Heidelb)
January 2025
Department of Magnetic Resonance Imaging, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.
Recent studies have showed aberrant connectivity of cerebello-thalamo-cortical circuit (CTCC) in schizophrenia (SCZ), which might be a heritable trait. However, these individual studies vary greatly in their methods and findings, and important areas within CTCC and related genetic mechanism are unclear. We searched for consistent regions of circuit dysfunction using a functional magnetic resonance imaging (fMRI) meta-analysis, followed by meta-regression and functional annotation analysis.
View Article and Find Full Text PDFJ Neurosci
January 2025
Department of Cellular and Molecular Medicine, University of Ottawa, Ottawa, ON, Canada, K1N 6N5
GABAergic neurons in basal forebrain (BF) nuclei project densely to all layers of the mouse main olfactory bulb (OB), the first relay in odor information processing. However, BF projection neurons are diverse and the contribution of each subtype to odor information processing is not known. In the present study, we used retrograde and anterograde tracing methods together with whole-brain light-sheet analyses, patch-clamp recordings coupled with optogenetic and chemogenetic approaches during spontaneous odor discrimination, and go/no-go odor discrimination/learning tests to characterize the synaptic targets in the OB of BF calretinin-expressing (CR+) GABAergic cells and to reveal their functional implications.
View Article and Find Full Text PDFJ Trace Elem Med Biol
November 2024
Department of Toxicology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran. Electronic address:
Cadmium (Cd) is a highly toxic heavy metal contaminant found in soil and water due to human activities such as mining and industrial discharge. Cd can accumulate in the body, leading to various health risks such as organ injuries, osteoporosis, renal dysfunction, Type 2 diabetes (T2DM), reproductive diseases, hypertension, cardiovascular diseases, and cancers. The gut is particularly sensitive to Cd toxicity as it acts as the primary barrier against orally ingested Cd.
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