📄 Category

orthopedics

7 papers

Orthopedics focuses on the musculoskeletal system, covering everything from bone fractures and joint replacements to sports injuries and spinal health. This vital medical field aims to restore movement and reduce pain, ensuring that patients of all ages can maintain their independence and quality of life. While the science behind these treatments can be complex, the ultimate goal remains simple: helping people move better and feel stronger.

At Gist.Science, we make the latest breakthroughs in this area accessible to everyone by curating preprints directly from medRxiv. Our team processes every new submission in this category, transforming dense research into clear plain-language summaries alongside detailed technical overviews. This dual approach ensures that both curious readers and medical professionals can grasp the significance of emerging findings without getting lost in jargon.

Below are the latest papers in orthopedics, freshly processed and ready for you to explore.

Burden, Long-Term Trends, and Projections of Spinal Fractures in China in the Context of G20 Member Countries, 1990-2050: An Analysis of the Global Burden of Disease 2021 Study

Using Global Burden of Disease 2021 data, this study reveals that while age-standardized spinal fracture rates declined across G20 nations from 1990 to 2021, China experienced a significant rise in absolute burden and age-standardized prevalence driven primarily by population aging, with projections indicating this disparity will persist through 2050.

zeng, s., chen, j., lin, z., zhang, j., zhu, l.2026-05-19📄 orthopedics

Shared Strides: Operational feasibility of community-based biomechanics data collection in knee osteoarthritis

This study demonstrates that high-throughput, community-based markerless motion capture is operationally feasible for collecting biomechanical data across diverse daily tasks in individuals with knee osteoarthritis, offering a scalable solution to overcome the sample size and representativeness limitations of traditional optical motion capture.

McCloskey, R. C., Qualter, J. M., Gruber, A., Leapley, S., Qiu, P., Tian, Z., Vincent, H. K., Costello, K. E.2026-04-29📄 orthopedics

BMI and Varus Malalignment Compound to Define a High-Risk Phenotype for Compartment-Specific Knee Osteoarthritis Progression

This study analyzes data from over 5,800 limbs to demonstrate that the combination of high body mass index and varus malalignment creates a multiplicative, high-risk phenotype specifically driving medial compartment knee osteoarthritis progression and cartilage loss, distinct from the independent effects observed in the lateral compartment.

White, M. S., Kogan, F., Delp, S. L., Chu, C. R., Sherman, S. L., Pai S, A., Gold, G. E., Chaudhari, A. S., Gatti, A. A.2026-04-17📄 orthopedics

Trade-offs in emergency transport protocols for access to hip fracture management: a geospatial analysis of selective versus standard transfer in Ontario long-term care

This geospatial analysis of Ontario long-term care facilities suggests that while selective prehospital transfer protocols directly to orthopaedic centers can reduce travel distances for hip fracture patients, they may increase overall EMS burden and travel for non-fracture patients, particularly in remote communities.

Yee, N. J., Chen, T., Huang, Y. Q., Whyne, C., Halai, M.2026-04-14📄 orthopedics

Shared Strides: Community-based, high-throughput biomechanics data collection in knee osteoarthritis

This study demonstrates that implementing a high-throughput, markerless biomechanics protocol in community-based settings is an acceptable and effective strategy for recruiting a diverse sample of knee osteoarthritis patients, thereby enhancing research engagement and reducing sample bias compared to traditional on-campus approaches.

Qualter, J. M., McCloskey, R. C., Stofer, K. A., Qiu, P., Tian, Z., Vincent, H. K., Costello, K. E.2026-03-25📄 orthopedics

High-dose glucocorticoids, pain, and adverse events. Protocol for an analysis of a natural experiment of patients undergoing hip and knee arthroplasty

This protocol outlines a natural experiment study using target trial emulation to evaluate the real-world impact of a single high-dose glucocorticoid administration on postoperative opioid consumption and adverse events in patients undergoing primary hip and knee arthroplasty in Denmark.

Laigaard, J., Moeller, M. O., Overgaard, S., Mathiesen, O., Karlsen, A.2026-02-27📄 orthopedics