Abstract
Abstract
Background:
To meet the complex needs of patients with serious illness, health professional students require education in basics aspects of palliative care, including how to work collaboratively on an interprofessional team.
Objectives:
An educational program was created, implemented, and evaluated with students in medicine, nursing, chaplaincy, and social work. Five learning objectives emphasized spiritual, cultural, and interprofessional aspects of palliative care.
Design:
The program blended two sequential components: an online interactive, case-based learning module, and a live, dynamic simulation workshop.
Measurements:
Content analysis was used to analyze students' free-text responses to four reflections in the online case, as well as open-ended questions on students' postworkshop questionnaires, which were also analyzed quantitatively.
Results:
Analysis of 217 students' free-text responses indicated that students of all professions recognized important issues beyond their own discipline, the roles of other professionals, and the value of team collaboration. Quantitative analysis of 309 questionnaires indicated that students of all professions perceived that the program met its five learning objectives (mean response values>4 on a 5-point Likert scale), and highly rated the program and its two components for both educational quality and usefulness for future professional work (mean response values approximately>4).
Conclusions:
This innovative interprofessional educational program combines online learning with live interactive simulation to teach professionally diverse students spiritual, cultural, and interprofessional aspects of palliative care. Despite the challenge of balanced professional representation, this innovative interprofessional educational program met its learning objectives, and may be transferable for use in other educational settings.
Introduction
Education of health professionals has historically taken place in professional silos with few opportunities for students to learn collaboratively how to work on an interprofessional team.15,16 Three reported interprofessional palliative care educational efforts have included various combinations of medical, nursing, social work, clinical pastoral, physiotherapy, and occupational therapy students.17–19 Methods used in the programs included student workshops with family care providers, 17 reflections on caring for the dying depicted in literature, 18 and interprofessional case simulations seminars. 19 None of these programs utilized online learning methods or targeted the four core palliative care professions of medicine, nursing, pastoral care, and social work. In this article, we describe the development, implementation, and evaluation of an innovative program that blends online learning with interactive simulation to teach medical, nursing, divinity, and social work students spiritual, cultural and interprofessional aspects of palliative care.
Methods
Design and content of the program
The program was conceived after an evaluation of our medical curriculum revealed a lack of opportunities for interprofessional learning and deficits in spiritual and cultural aspects of palliative care. A group of committed faculty in medicine, nursing, chaplaincy, social work, and palliative care was established and collaborated on the creation of a new interprofessional educational program. The educational objectives were derived from faculty assessments of their respective curricula, with agreement that interprofessional collaboration would be emphasized in the program's structure and content. The five learning objectives of the program were:
1. To understand the basic precepts and goals of palliative care. 2. To recognize and address common misconceptions about opioids. 3. To identify spiritual and cultural needs of patients and understand how to meet these needs. 4. To understand the clinical features of imminent death and how to help the patient/family at that time. 5. To recognize the contributions of all health care professionals and understand the importance of the interdisciplinary team.
We felt that prior clinical exposure to patients with serious illness was necessary for students to appreciate the relevance of the material and to interact meaningfully with students from other professions. Therefore, we included medical students on the second month of medicine clerkship, advanced practice and registered nursing students with inpatient experience, divinity students on or having completed a clinical pastoral inpatient rotation, and social work trainees working toward completion of their master's degrees. The program was required of all medical students. In the second year of implementation, it became required of advanced nursing students in the adult and geriatric tracks, and remained optional for divinity and social work students.
The program has a blended design with two sequential components. The first component is an online interactive, multimedia case module, accessed through a Web-based platform (http://learn.yale.edu/im/palliative2/). An online approach was selected to meet the logistical needs of students with varied schedules 20 as well as to provide students with a common exposure to material before participating in a live workshop. The module, designed collaboratively by the interprofessional faculty, was piloted and honed before implementation.
The online case details the clinical course of a 68-year-old African American woman with end-stage metastatic breast cancer. The case explores clinical challenges in the physical and psychosocial domains with particular emphasis on the spiritual and cultural issues impacting the patient, her family, and her medical care. Educational issues in the module address all of the program learning objectives, including addressing the patient's spiritual needs in the context of her Pentecostal faith tradition; recognizing spiritual distress and the impact of her daughter's hope for a miracle on goals of care; and conducting a family meeting. Interactive features, such as rollover definitions and sidebar boxes explain potentially unfamiliar terminology and highlight key learning points. Links are provided to pertinent journal papers and to the Web-based End of Life/Palliative Education Resource Center (EPERC) Fast Facts. 21 An embedded video created by the faculty and using professional actors depicts the interprofessional team addressing goals of care, symptom management, spiritual challenges, and family conflict with the patient and her family. Students typically complete the module in 30–45 minutes, often within 1 day, but up to several weeks, before participating in the second component of the program, the interprofessional workshop.
To promote engagement and interactivity, students enter free-text responses to four reflection questions during the module, which are forwarded to the faculty for review and were also used in our evaluation of the program. When the case patient is first admitted to the hospital, students respond to
The second component of the program is the 90-minute interprofessional workshop, which is offered 6 times per academic year. The workshop utilizes small group, interactive, problem-based learning as important features in interprofessional education.22–24 The workshop begins with faculty from each of the four professions commenting on the online case and their profession's approach to palliative patients. This discussion models interprofessional team interactions and reinforces the value of multiple perspectives. Students are then assigned to one of four small interprofessional groups comprised of six to eight students each along with a faculty facilitator and complete two tasks. First, each group discusses one of several palliative care challenges designed to highlight the value of input from each profession and collaborative discussion, e.g., “What are your own spiritual or cultural biases that you might bring to the care of dying patients? How have you, or would you respond to patients' request to pray with them?”
The second small group task is a 20-minute simulation of an interprofessional team meeting in which students assume the role of their profession to collaboratively develop a plan of care for a new palliative care case. The case describes a woman of Muslim faith with two young children and who has carcinomatosis with bowel obstruction. With complexity in multiple domains, the case prompts students to experience first-hand the value of interprofessional collaboration. Students develop plans to address cultural and spiritual issues, physical symptoms, psychosocial issues, and coordination of care. Participants then reconvene to the large group and each small group presents a summary of their discussions. Finally, students completed a written evaluation of the program. This study was approved by the Yale Human Investigation Committee.
Evaluation of the program
We conducted two evaluations: one of students' free-text responses on the online module to assess how students in different professions interacted with the educational material; and another of the post-workshop questionnaires to assess students' views on the program's quality and effectiveness at meeting the educational objectives. Student free-text responses from 10 cycles of the program (2009–2010) provided a substantial set of textual data for qualitative analysis. To maximize the number of questionnaire responses, we analyzed data from 14 cycles of the program (2009–2011). Social work students were excluded from both analyses due to low representation.
Analysis of free-text responses to online reflections
We used content analysis to analyze students' free-text responses to the online reflections. Content analysis uses a set of procedures to draw inferences from text. 25 Analysis began began with two team members reviewing all responses (M.E., medical; J.C., divinity) to obtain a general sense of the data. Coders' notes were compared to develop a basic coding scheme which was then used to create separate code keys for each profession. Creation of profession-specific code keys served to generate manageable data sets and to maintain nuances in students' professional language as a reflection of professional culture. Each code key was built with coders independently coding each free-text response, detailing established codes and creating new codes as indicated. Codes were discussed in session with a third team member (D.S.-G., gerontology-nursing) so that we could reach consensus on codes and their meanings. Development of the code key proceeded iteratively until all the data were coded. To facilitate comparisons across professions, we synthesized similar codes across professions in order to create common codes that could be applied across professions. For example, for the first reflection, the physician code, “religious expectations and concerns,” the nurse code, “spiritual needs and concerns” and the divinity code, “spiritual and existential angst” became the supercode “spiritual needs/concerns/challenges.” We calculated frequencies for each code within and across professions.
Analysis of postworkshop evaluations
We analyzed nine items on the postworkshop evaluation, to which students responded on a 5-point Likert scale (1=strongly disagree; 5=strongly agree). Five items concerned students' perspectives on the effectiveness of the program meeting its educational objectives. Four items addressed students' perceptions of the quality and value of the two components of the program. Descriptive analysis included frequencies and percentages of each level of agreement for each question in three groups of students: medical, nursing, and divinity. An overall composite score, which included unweighted scores from these nine items, was created and compared among three groups. At item level, the nonparametric Kruskal-Wallis test was implemented to detect differences among groups. Mann-Whitney U was conducted to identify the specific group of difference. Analyses were performed using SPSS/PASW 18, IBM Inc. (SPSS Inc., Chicago, IL).
We followed the same content analytic method to create a code key to analyze students' open-ended responses on the questionnaire; however, we pooled students' responses for analysis because not all provided comments and discerning professional differences was not a priority.
Results
Analysis of free-text responses
Among 211 students in the analysis of the case reflections, 146 were medical students (71 females, 75 males); 15 divinity students (11 females, 4 males), and 50 nursing students. Of the nursing students, 43 were advanced practice registered nurse students (39 females, 4 males) and 5 were registered nurse students (all female) Medical students (95% aged<30 years) were generally younger than nursing (73% aged<30 years) and divinity students (36% aged<30 years).
Table 1 illustrates student responses for the most frequent codes for each reflection. Table 2 shows the three most frequent codes for each reflection by student profession. As some participants did not respond to all of the reflections, data reflect the number of responses, not students.
Reflection 1, on the issue of evaluation of the patient, showed considerable overlap between professions in frequently mentioned patient care priorities, with variation in order by frequency (Table 2). Only medical students frequently mentioned goals of care and only divinity students frequently mentioned socialization/informal support. For Reflection 2A regarding the spiritual and cultural challenges, the most frequent response was the same for all groups (spiritual/existential dissonance and severity), but only medical and nursing students commonly mentioned tension in family over relationship between spirituality and care. In Reflection 2B regarding how to address these challenges, medical and nursing students commonly mentioned connecting the patient with chaplain for spiritual guidance and helping the family understand the desires/needs of the patient, while divinity students' frequent responses involved more specific spiritual attention and involvement. In Reflection 3, all professions listed the enhanced communication as the benefit of the family meeting, although what aspect of communication varied. Only medical students frequently mentioned ability to achieve consensus on goals of care as an accomplishment in the family meeting. In Reflection 4, there was commonality among professions as to the perceived benefit of interprofessional collaboration.
Postworkshop evaluations
Table 3 shows the analysis of 309 student responses (205 medical, 65 nursing, and 39 divinity) to the nine Likert-scale items on the postworkshop questionnaire. Mean responses to the five learning objectives in all student groups was greater than 4 on a scale of 1–5, with no statistically significant differences between professions (Table 3). Students in all groups rated the program highly for educational quality and usefulness for future professional work, with mean Likert ratings all about 4 or greater (Table 3, questions 6–9). Some differences were seen between professions. In response to question 6 concerning the quality of the online module, medical students had statistically significantly lower level of agreement rating (mean score=3.97) than divinity (mean score=4.47; p value 0.18) and nursing (mean score=4.36; p value<0.0001) students. On questions 7 and 8 concerning the learning value of the components of the program, medical students had statistically significantly lower rating level of agreement (mean=4.00) than nursing students (mean level of agreement=4.48, p value=<0.0001).On question 9, regarding the usefulness of the module for future work, medical and divinity students had statistically significantly lower level of agreement (both mean scores=4.13) than nursing students (mean score=4.50; p values=0.001 and 0.015, respectively).
Likert scale: 1 corresponds to strongly disagree and 5 corresponds to strongly agree.
In the qualitative analysis of open-ended comments, the code key consisted of five main codes: Logistics; Structure/Content–Positive; Structure/Content–Negative; Structure/Content–Neutral; and Suggestions. Positive comments included the quality of the material and inclusion of all professions. Negative comments included uneven student representation from all professions, more focus on practical matters, and redundancy in content. Logistical comments included the timing and duration of the workshop.
Discussion
To our knowledge, this is the first reported interprofessional palliative care education program that targets the four key professions of medicine, nursing, divinity, and social work. Interprofessional in its creation, content, and format, this initiative successfully engaged professionally diverse groups of students in collaborative palliative care learning. We believe that the focus on the often neglected spiritual and cultural aspects of palliative care highlighted the varied professional perspectives and enhanced the collaborative learning.
Content analysis of student online reflections suggests variance in how students of different professions respond to the educational material, which was often consistent with their professional perspectives. These differences enriched interactions and learning when students came together in the simulation workshop. Notably, our analysis showed that students of all professions recognized important issues beyond their own discipline, the roles of other professionals, and the value of team collaboration, indicating that the program met its objective of interprofessional collaborative learning.
Analysis of postworkshop evaluations suggests that students perceived that the program imparted important palliative care content to meet the educational learning objectives and that the blended design facilitated learning. While the differences were small, medical students' ratings were lower in several areas compared to other student groups. Although we have no data addressing the reasons for these differences, a possible explanation includes the focus on spiritual and cultural issues rather than the expected, traditional medical content or a less positive attitude toward interprofessional activities among medical students. While other aspects of palliative care are addressed elsewhere in the curriculum, we believe we believe education in the spiritual, cultural, and interprofessional aspects of palliative care is important for medical students.
A key innovation of this program is its blending of online learning with live interactive simulation. Strengths of online learning, including increased accessibility, control over content and pacing, and interactivity 20 facilitated meeting the needs of students with diverse educational and clinical experiences and schedules. Common exposure to the online material allowed students to gain familiarity with the subject and to formulate ideas at their own pace, readying them to interact in the workshop. The simulation workshop is experiential, dynamic, interactive and authentic, all features important for interprofessional learning.26–28 The simulation workshop promotes students taking active roles and practicing skills in a safe environment.
A few limitations and directions for future work may be noted. Evaluation of the program's effectiveness was limited to students' self-reports. We did not assess higher level learning outcomes, such as acquisition of knowledge and skills or behavior change. 29 While general questionnaires for interprofessional learner outcomes are available, 29 an evaluative instrument that looks at interprofessional attitudes and skills specific to interprofessional palliative care education would be useful. We are exploring development of an observed structured clinical encounter as a means to evaluate educational outcomes. An additional limitation was that because the postworkshop questionnaire did not include demographics, we were unable to assess possible relationships between student features other than profession (e.g., gender) and responses.
We faced the challenge common to interprofessional initiatives of variable student representation. We are pursuing strategies to increase social work involvement and to include pharmacy and physician assistant students. We believe that the program or the online component alone is transferable to other educational setting for varied combinations of student groups. Resources required are relatively modest: the online module is open access; the live workshop requires multiprofessional faculty of 3–4 facilitators; and we estimate 15%–20% of an administrator's time to coordinate the program.
Conclusions
We created and implemented an interprofessional palliative care educational program for medical, nursing, divinity, and social work students. Our evaluation indicates that student participants meaningfully engaged with the material and perceived the program as effective. This program may prove useful for future efforts in interprofessional and palliative care education.
Footnotes
Acknowledgments
Supported by the State of Connecticut Department of Public Health and the Connecticut Cancer Partnership; Alexandra K. Munroe Fund.
We thank Susan Larkin, Rev. Peg Lewis M.Div., Dr. Ruth McCorkle, Professor of Nursing; Tracy Yale, M.A.; An T. Dinh for assistance with data analysis, and Yale students.
Author Disclosure Statement
No competing financial interests exist.
