Video Experimental Relacionado

Updated: Feb 15, 2026

Global and Current Research Trends of Single-Cell Sequencing in Cancer: A Bibliometric and Visualization Study

Global and Current Research Trends of Single-Cell Sequencing in Cancer: A Bibliometric and Visualization Study

Published on: April 18, 2025

Tendencias Globales de Investigación en Seguridad de RM y Conciencia del Paciente: Un Análisis Bibliométrico

A Alhur¹, L Alqahtani², L Faraj²

¹1Department of Health Informatics, College of Public Health and Health Informatics, University of Hail, Saudi Arabia.

Georgian medical news

|February 13, 2026

Abstracto

Background:

Magnetic Resonance Imaging (MRI) is a cornerstone of modern diagnostic imaging, offering high-resolution, non-ionizing visualization across diverse clinical specialties. Despite its advantages, MRI raises safety concerns, including projectile risks, radiofrequency burns, and adverse reactions to contrast agents, as well as challenges in patient awareness and compliance. While multiple studies have addressed MRI safety and education, a structured bibliometric analysis of global research trends in this area remains limited.

Objective:

This study aimed to conduct a bibliometric analysis of global research on MRI safety and patient awareness published between 2000 and 2025. Specific objectives included examining publication trends, identifying leading contributors, mapping research themes, and highlighting gaps for future investigation.

Methods:

Data were retrieved from the OpenAlex database in August 2025 using controlled vocabulary and Boolean search strategies. Eligible documents included peer-reviewed original and review articles published in English between 2000 and 2025. Bibliometric indicators were extracted and analyzed using VOSviewer, Bibliometrix R, and Microsoft Excel. Analyses included co-authorship networks, citation impact, keyword co-occurrence, and country-level contributions.

Results:

A total of 4,342 records were retrieved, with the United States leading global output (979 publications, 19,976 citations), followed by Germany (188 publications, 4,547 citations) and the United Kingdom (147 publications, 2,461 citations). Case Western Reserve University (46 publications, 1,371 citations) and Johns Hopkins University (41 publications, 1,181 citations) ranked among the top institutions. Influential researchers included Joseph W. Boggs (28 publications, 1,140 citations) and Frank G. Shellock (27 publications, 1,069 citations). Keyword analysis revealed research clusters focused on "MRI safety," "patient awareness," "contrast agents," and "screening protocols." Recent trends emphasized digital health applications and workflow optimization in MRI safety practices.

Conclusion:

Global research on MRI safety and patient awareness has expanded significantly over the past 25 years, shifting from technical risks to patient-centered approaches and digital health integration. Despite progress, gaps remain in international collaboration and research from low-resource settings. Future work should prioritize standardized safety protocols, educational interventions, and equitable implementation of MRI safety practices worldwide.

Palabras clave:

seguridad de la IRM conciencia del paciente análisis bibliométrico tendencias de investigación imagen por resonancia magnética salud digital protocolos estandarizados

Más Videos Relacionados

Comparing Bibliometric Analysis Using PubMed, Scopus, and Web of Science Databases

Comparing Bibliometric Analysis Using PubMed, Scopus, and Web of Science Databases

Published on: October 24, 2019

Quantitative [18F]-Naf-PET-MRI Analysis for the Evaluation of Dynamic Bone Turnover in a Patient with Facetogenic Low Back Pain

Quantitative [18F]-Naf-PET-MRI Analysis for the Evaluation of Dynamic Bone Turnover in a Patient with Facetogenic Low Back Pain

Published on: August 8, 2019

Videos de Conceptos Relacionados

Self-Awareness and Its Effects

Self-Awareness and Its Effects

Self-awareness is a psychological state in which the individual becomes the focal point of their attention. This inward focus transforms the self into an object of contemplation and assessment, influencing how individuals perceive their actions and their alignment with personal and societal standards.Triggers and Contexts for Self-AwarenessSelf-awareness can be activated by external stimuli that make individuals visually or audibly aware of themselves, such as mirrors, cameras, or recordings.

Altered States of Awareness

Altered States of Awareness

Altered states of consciousness represent significant deviations from one's normal mental state. These deviations can range from subtle changes in awareness to profound transformations in perception, thought processes, and sensory experiences. Altered states of consciousness can be triggered by various factors, including drug use, meditation, hypnosis, illness, or even intense fatigue.
The ingestion of substances like stimulants or hallucinogens leads to chemical alterations in the brain...

Subconsciousness and No Awareness

Subconsciousness and No Awareness

The concept of subconscious awareness refers to the processing of information below the level of conscious thought, which significantly influences both behaviors and decisions. It is also known as waking subconscious awareness. This complex level of cognition operates without the direct awareness of the individual, facilitating rapid and simultaneous handling of multiple information streams.
An illustrative example of subconscious processing is its role in problem-solving. Often, individuals...

Global Climate Change

Global Climate Change

Throughout its ~4.5 billion year history, the Earth has experienced periods of warming and cooling. However, the current drastic increase in global temperatures is well outside of the Earth’s cyclic norms, and evidence for human-caused global climate change is compelling. Paleoclimatology, the study of ancient climate conditions, provides ample evidence for human-caused global climate change by comparing recent conditions with those in the past.

High-Level and Low-Level Awareness

High-Level and Low-Level Awareness

Controlled processes in human consciousness represent high-alert mental states where individuals deliberately focus their attention on achieving specific goals. Controlled processes can be seen in situations like mastering new technology, where a person might become so absorbed that they ignore surrounding distractions. Such processes involve selective attention, requiring one to concentrate on particular elements of experience while disregarding others. These are governed by executive...

Survey Safety

Survey Safety

Surveying near highways, rough terrain, or power lines involves significant risks. Working along highways is particularly dangerous and requires the use of warning signs and flagmen. It is safest to avoid working directly on roads and use offsets whenever possible. When highway work is unavoidable, it must follow all safety guidelines. Surveyors should wear bright clothing, such as orange reflective vests, to ensure visibility to motorists, coworkers, and hunters. In construction zones, wearing...