Revolutionizing PICU Education With Podcasts

Education in the pediatric intensive care unit (PICU) is a constantly evolving process, shaped by the requirements of critically ill patients and the need for continuous learning among health care professionals. For new nurses, the steep learning curve can be overwhelming, while experienced staff must stay updated with the latest evidence-based practices. Traditional education methods, which require orientation budgets and staff time, often fail to meet these needs. But what if learning could happen anywhere, at any time, in a way that seamlessly integrates into the daily lives of PICU staff?In the high-stakes environment of pediatric critical care, knowledge can mean the difference between life and death. Nurses must be well-equipped with the skills and confidence to make split-second decisions that directly impact patient outcomes. Yet, hospital education models have struggled to keep pace with the realities of the time constraints of clinicians, high turnover rates, and financial limitations, making it increasingly difficult to deliver effective training. The Gator PICU Podcast1 (Figure 1) was born out of a need to bridge these gaps and offers an innovative approach to continuous education.Podcasts have gained traction in health care education, because they offer flexible and accessible learning opportunities for professionals. A systematic review found that podcasts enhance engagement and knowledge retention for health professionals.2 Podcasts provide a convenient, repeatable learning experience that aligns with modern educational preferences.2 In the realm of pediatric care, several podcasts have emerged to address educational needs. PedsCrit is a collaborative educational podcast focusing on PICU topics, created with input from pediatric critical care educators worldwide.3 Similarly, PICU Doc on Call is designed for current and aspiring intensivists, providing protocols and discussions pertinent to critical care physicians.4 Another notable resource, Pediagogy, is an evidence-based podcast produced by University of California Davis Children’s Hospital physicians, targeting medical students, residents, and other learners interested in pediatrics.5 Despite these valuable resources, there remains a scarcity of podcasts specifically tailored to the continuous education of PICU nursing staff. This gap highlights the need for dedicated platforms that address the unique challenges and learning requirements of nurses in pediatric critical care settings. The Gator PICU Podcast aims to fill this void by providing targeted, high-yield content designed to enhance the knowledge and skills of PICU nurses. In this context, high-yield refers to content that delivers maximum educational value in a short amount of time; it is focused, practical, and directly relevant to the learner’s needs in the PICU setting.There is great utility in a podcast targeting both new and experienced pediatric critical care nurses. PICU nurse turnover rates at our hospital surged from 10% in 2020 to 29% by 2021 due to the COVID-19 pandemic, placing a heavy financial burden on health care institutions. Training each ICU nurse costs an estimated $52 350, demonstrating the need for cost-effective, sustainable educational strategies.6 A podcast like Gator PICU Podcast has the potential to enhance nurse competency, reduce costs, and strengthen retention and job satisfaction.Microlearning through podcasting provides a flexible, accessible alternative to traditional methods. Nurses can engage in learning during their commute, between shifts, or even while completing routine tasks. Unlike scheduled training sessions or lengthy online modules, podcasts allow for repetition, reflection, and easy integration into daily workflows.This initiative aims to enhance flexibility by allowing nursing staff to engage in learning at their convenience. It seeks to improve knowledge and confidence by providing a user-friendly, engaging alternative to traditional learning methods. Additionally, it strives to boost retention by using short, objective-driven podcast episodes tailored to critical care topics.The Gator PICU Podcast is planned to encompass 4 phases over a 3-year period, ensuring a structured approach to development, execution, and evaluation. Phase 1, now complete, focused on planning and content development. During this period, key educational priorities and safety concerns were identified through collaboration with PICU educators and clinical leaders. A content outline and production framework were established to guide the podcast’s structure.Before launching the podcast, we disseminated a survey to PICU registered nurses to gauge interest in podcasting as an adjunct to learning. A total of 67 responses were obtained, representing approximately an 84% response rate. Of the respondents, 73% of nurses indicated that they were either likely or extremely likely to use a podcast for professional development. Additionally, respondents provided input on preferred learning topics, with the top-rated ones being respiratory conditions, extracorporeal membrane oxygenation, hemodynamics, and respiratory devices. These insights played a crucial role in shaping the initial content framework and ensuring alignment with staff needs.The podcast was piloted in July 2024 to evaluate the impact of this approach. By January 2025, 5 episodes were published (Table), accumulating over 550 downloads (Figure 2) from listeners across 19 countries (Figure 3) and 133 cities. While early listener metrics show global reach, current podcast platforms do not provide institution-specific download data due to privacy limitations. Although city-level data offers a proxy for local engagement, we cannot directly track downloads by hospital or unit. These early engagement metrics suggest that podcasting holds promise as a scalable, effective tool for improving nursing education.Phase 2, which is currently in process, centers on podcast production and pilot testing. High-risk quality indicators and essential educational topics—identified through collaboration with our PICU educators, clinical leaders, and quality improvement teams—are being incorporated into the podcast content. We are prioritizing these topics on the basis of trends in safety reports, skills assessments, and recurring knowledge gaps specific to our unit. While the primary goal is to meet the needs of our own PICU nurses, we are also mindful of creating broadly applicable content. To strike this balance, we focus on foundational critical care principles and widely recognized evidence-based practices while avoiding content that is overly specific to local policies or protocols. When unit-specific approaches are discussed, they are clearly framed as examples, allowing external listeners to adapt the core concepts to their own institutional contexts. Continuous consultation with subject matter experts by podcast hosts help refine episode topics and ensure alignment with clinical best practices. The production of pilot episodes is ongoing, with plans to upgrade recording equipment to enhance clarity and engagement. A select group of PICU staff will be invited to provide feedback, allowing for iterative content adjustments that optimize learning outcomes and accessibility.We disseminated a follow-up survey via an anonymous link in the show notes, inviting all listeners regardless of location or profession to provide feedback. The survey used the National League for Nursing confidence scale as a framework.7 Among 13 respondents, results indicated a 56% increase in confidence regarding the content. Although the response rate was low, the findings are encouraging.During phase 3, covering months 13 to 24, the podcast will transition into full implementation and dissemination. New episodes will be released on a regular schedule and be promoted through our hospital’s internal communication channels. The podcast will remain openly accessible to both internal staff and external listeners, fostering a broad educational reach. Continuous feedback will be gathered through listener engagement metrics, episode performance tracking, and direct input from the target audience to refine future content.Phase 4, spanning months 25 to 36, will emphasize evaluation and expansion. An assessment framework will be introduced to systematically measure the podcast’s impact on knowledge retention, quality indicators, staff engagement, and patient safety improvements. Data collection will facilitate comparisons of preimplementation and postimplementation outcomes, offering insights into effectiveness and areas for enhancement. On the basis of these findings, the podcast library will be expanded to address emerging topics, and opportunities for scaling the initiative beyond our organization will be explored to extend its reach and impact.Planning and production of the Gator PICU Podcast is led by an interprofessional team including a clinical nurse educator, bedside PICU nurses, and a pediatric intensivist, each contributing expertise in education, clinical care, and content creation. While podcast development is not a full-time role for any team member, it has been integrated into their existing responsibilities, with time for planning, recording, and editing scheduled during nonclinical hours or protected administrative time. Production tasks, such as scripting and audio editing, are shared across the team to distribute workload. Collaboration with hospital education leadership ensures alignment with departmental priorities and ongoing sustainability. As the project grows, additional support, such as funding for professional recording equipment and dedicated production time, will be essential to maintaining quality and scale.To expand our reach, we are planning to offer podcast episodes in Spanish. As engagement continues to grow, this podcast model may be adopted across other units and institutions, setting a precedent for microleaming in critical care education.Education in the PICU must evolve to meet the needs of modern health care professionals. The Gator PICU Podcast is more than a new learning tool; it represents a paradigm shift in how professional development is approached in high-acuity settings. Through technology, this initiative empowers nurses with the knowledge, confidence, and skills needed to provide exceptional patient care. In doing so, it not only improves individual competency but also strengthens the foundation of patient safety and quality improvement in pediatric critical care. The Gator PICU Podcast is available on all popular podcast platforms, ensuring easy access for health care professionals seeking ongoing education. Try it out for yourself!