Publications by authors named "Yobelli Jimenez"

Introduction/background: The aim of this educational perspective is to describe a program of learning activities developed to prepare radiography students for final year clinical placements. Authors' reflections are integrated with student feedback to discuss the educational value and feasibility of implementing the activities presented.

Methods: A program of six components was developed: (1) Simulation-based learning, (2) clinical supervision, (3) tutorials and workshops, (4) medical imaging facility learning tours (5) lecture series and (6) journal club.

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Article Synopsis
  • - The study assessed radiography students' training and understanding of infection prevention and control (IPC) protocols related to using contrast media injectors in computed tomography (CT) through an online survey conducted at two Australian universities.
  • - Results showed that while most students received adequate training, only 65% displayed strong IPC knowledge, with significant confusion about the necessity of hand hygiene and risks associated with CT contrast tubing.
  • - The findings indicate a need for improved collaboration between academic institutions and clinical training sites to enhance IPC education and integrate better practices into students' training programs.
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Introduction: Diagnostic radiography students experience challenges during clinical placements, which have the potential to impact students' emotional wellbeing. This study aimed to explore radiography students' perception of the newly developed podcast series as a wellbeing support tool.

Methods: A mixed methods study was conducted analysing data from listeners, including usage data from the podcast host site, surveys, and focus groups.

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Patient education and informed consent are required prior to adjuvant radiation therapy (RT) for early breast cancer (EBC), and include the role, rationale, potential toxicities and practicalities of the treatment process. Current education of patients about RT is verbal, in the form of a consultation by a radiation oncologist, often supplemented with print or online materials. This approach is limited by its doctor-dependency and non-standardised nature.

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Introduction/background: Journal clubs are an effective learning activity that can fulfill the continuing professional development requirements for diagnostic radiographers. For students, journal clubs can support the development of critical appraisal skills and identify opportunities to implement evidence-based practice. This educational perspective aims to describe a co-designed journal club program, which was integrated into a 9-week part-time work integrated learning on-campus placement program for diagnostic radiography students.

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Podcasts refer to episodes of audio content that are readily available on streaming applications on smartphones or computers. This paper reports on the development of the 'Breathe In Radiography Podcast' series for radiography students and provides suggestions for evaluation. Podcast development followed a structured framework, including identification of podcast topics and expert guests, content development, audio recording, episode upload to host site and distribution.

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Background: Infection prevention and control (IPC) is essential for quality healthcare, with healthcare associated infections (HAI) a known risk to patients requiring medical imaging (MI). To date, few papers have adopted a national approach to understanding or benchmarking the knowledge of, attitudes toward, and practice (KAP) of IPC in the context of MI and no validated surveys or scales are identified in the literature. The Computed Tomography (CT) suite is a unique MI environment where radiographers deliver prescription medicines to patients via intravenous (IV) means through an injector system.

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Infection prevention and control (IPC) practices are key to preventing and controlling the spread of pathogens in medical imaging departments (MIDs). The objective of this scoping review was to synthesise information about current research in MID regarding IPC and to use the Systems Engineering Initiative for Patient Safety (SEIPS) model to identify the work system factors ('persons', 'organisation', 'tools and technology', 'tasks' and 'environment') influencing the practice of IPC, in order to better understand challenges and facilitators that affect IPC in MID. Predefined search terms and medical subject headings relating to IPC in the medical imaging setting were used to search 3 databases.

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Background: Infection, prevention, and control (IPC) practices are essential to protect patients and staff within healthcare facilities. Radiology departments cater to both inpatients and outpatients, and breaches of IPC practice have led to outbreaks of disease within healthcare facilities. This study aims to examine the knowledge, attitudes and practice (KAP) of computed tomography (CT) radiographers and nurses in their infection, prevention, and control (IPC) practice.

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Background: Infection prevention and control (IPC) in the medical imaging (MI) setting is recognised as an important factor in providing high-quality patient care and safe working conditions. Surveys are commonly used and have advantages for IPC research. The aim of this study was to identify the core concepts in surveys published in the literature that examined IPC in MI environments.

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Introduction/background: Leadership is defined as the ability to influence others to work towards common visions and goals. A key principle of the Australian Health Leadership Framework is that it applies to all leaders and potential leaders, who are at any place in the system. Hence, leadership is everyone's responsibility, including health profession students.

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Introduction: A core competency for all health care professionals is evidence-based practice (EBP). An understanding of research skills are key to diagnostic radiographers adopting EBP, and should be taught and assessed in curricula leading to eligibility to register and practice. This paper focuses on the design, implementation and initial evaluation of an assessment task in the Diagnostic Radiography (DR) curriculum at an Australian university, which aimed to facilitate students' skills to identify and interpret research methods and output as a foundation for EBP by combining with EBP and DR theoretical content.

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Objective: To design a device that can support the breast during phase-contrast tomography, and characterise its fit parameterisation and comfort rating.

Methods: 27 participants were recruited to trial a system for breast support during simulated phase contrast imaging, including being positioned on a prone imaging table while wearing the device. Participants underwent a photogrammetry analysis to establish the geometric parameterisations.

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Introduction: The incidence of obesity has been steadily rising over the last few decades and is having a significant impact upon the health system. In radiography, a particular challenge of imaging obese patients is implementing the as low as reasonably achievable (ALARA) principle when determining radiation dose, and technical and patient-care adaptations. This study aimed to better understand the decision-making strategies of experienced radiographers in determining imaging and exposure factor selection in the context of imaging obese patients.

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Diverticular disease is one of the most common causes of outpatient visits and hospitalisations across Australia, North America and Europe. According to the Gastroenterological Society of Australia (GESA, 2010), approximately 33% of Australians over 45 years of age and 66% over 85 years of age have some form of colonic diverticulosis. Patients with colonic diverticulosis are known to develop subsequent complications such as acute colonic diverticulitis (ACD), and when more than one attack of diverticulitis occurs, there is a 70-90% chance that the individual will experience ongoing problems and recurring infections throughout their lifetime.

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Introduction: Locally-initiated research studies in radiation therapy (RT) aim to substantiate clinical processes and are an effective approach to gather evidence for advances in patient care, new techniques, and protocols. The aim of this study was to retrospectively quantify recruitment challenges at a radiation oncology network (RON).

Methods: Five locally initiated studies were included for analysis through the criteria of being undertaken within 2001-2017, initiated through local research teams, and having recruitment records available.

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Introduction: The emergence of modern learning environments for radiation therapy (RT) education offers innovative opportunities for RT patients. This article presents a descriptive review of the current state of practice for two recently available tools, the "Virtual Environment for Radiotherapy Training" (VERT) and the "Patient Education And Radiotherapy Learning" (PEARL) systems. Subsequently, a case study summarizes the instructional design and development of an RT breast cancer patient education program, with the intention of providing a blueprint for further patient education initiatives that incorporate VERT.

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The Virtual Environment for Radiotherapy Training (VERT) system is a recently available tool for radiation therapy education. The majority of research regarding VERT-based education is focused on students, with a growing area of research being VERT's role in patient education. Because large differences in educational requirements exist between students and patients, focused resources and subsequent evaluations are necessary to provide solid justification for the unique benefits and challenges posed by VERT in a patient education context.

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Purpose: Improved access to technology in the radiation therapy (RT) workforce education has resulted in opportunities for innovative patient education methods. This study investigated the impact of a newly developed education tool using the Virtual Environment for Radiotherapy Training (VERT) system on patients' RT knowledge and anxiety.

Method: Breast cancer patients were recruited into a control group (CG) (n = 18) who underwent the standard pre-RT education package at a targeted cancer therapy centre, followed by a VERT group (VG) (n = 19).

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Introduction: Interprofessional education (IPE) involves two or more professions engaged in learning with, from and about each other. An initiative was undertaken to explore IPE for radiation therapy (RT) and medical physics (MP) students through a newly developed workshop based around simulated learning. The aims of this study were to explore RT and MP students' perceptions of working as part of a collaborative team and of their own and the other group's professional roles.

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This report outlines the University of Sydney's initial experience with the Virtual Environment for Radiotherapy Training (VERT) system in the Master of Medical Physics program. VERT is a commercially available system, simulating linear accelerators, patient computed tomography (CT) sets, plans and treatment delivery. It was purpose built for radiation therapy (RT) education and offers learners the opportunity to gain knowledge and skills within an interactive, risk-free environment.

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The process and technicalities of radiation therapy (RT) for cancer treatment can be challenging for patients to understand as RT involves complex procedures, highly specialised equipment, and radiation itself has limited sensory characteristics. Hence, it is imperative that education programs are specifically planned and developed to suit the needs of patients, address radiation as an entity and include salient visual aids. In this context, the Virtual Environment for Radiotherapy Training (VERT) system, primarily created for RT practitioner simulation, may provide unique opportunities for patient education.

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