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10.1245/s10434-006-9324-1
Annals of Surgical Oncology 14:1801-1806 (2007)
© 2007 Society of Surgical Oncology
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Original Article

Teaching Palliative Care and End-of-Life Issues: A Core Curriculum for Surgical Residents

Daniel D. Klaristenfeld, MD, David T. Harrington, MD and Thomas J. Miner, MD

Department of Surgery, Brown Medical School, Rhode Island Hospital, APC Room 437, 593 Eddy Street, Providence, Rhode Island 02903, USA

Correspondence: Address correspondence and reprint requests to: Thomas J. Miner, MD; E-mail: tminer{at}usasurg.org


    ABSTRACT
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 
Background: Most surgical training programs have no curriculum to teach palliative care. Programs designed for nonsurgical specialties often do not meet the unique needs of surgeons. With 80-hour workweek limitations on in-hospital teaching, new methods are needed to efficiently teach surgical residents about these problems.

Methods: A pilot curriculum in palliative surgical care designed for residents was presented in three 1-hour sessions. Sessions included group discussion, role-playing exercises, and instruction in advanced clinical decision making. Residents completed pretest, posttest, and 3-month follow-up surveys designed to measure the program’s success.

Results: Forty-seven general surgery residents from Brown University participated. Most residents (94%) had "discussed palliative care with a patient or patient’s family" in the past. Initially, 57% of residents felt "comfortable speaking to patients and patients’ families about end-of-life issues," whereas at posttest and at 3-month intervals, 80% and 84%, respectively, felt comfortable (P < .01). Few residents at pretest (9%) thought that they had "received adequate training in palliation during residency," but at posttest and at 3-month follow-up, 86% and 84% of residents agreed with this statement (P < .01). All residents believed that "managing end-of-life issues is a valuable skill for surgeons." Ninety-two percent of residents at 3-month follow-up "had been able to use the information learned in clinical practice."

Conclusions: With a reasonable time commitment, surgical residents are capable of learning about palliative and end-of-life care. Surgical residents think that understanding palliative care is a useful part of their training, a sentiment that is still evident 3 months later.

Key Words: Palliation • Surgical education • End-of-life care • Palliative care


    INTRODUCTION
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 
Even as medical technology has improved patient longevity, physicians have gained a better understanding of the death and dying process. This important period of patient care is taught in many medical residency programs, but surgical training has lagged behind in this regard. The quality of the peer-reviewed1 and surgical text book2 literature on palliation and surgery is similarly lacking. As a result, seemingly basic concepts surrounding palliative care are frequently overlooked, and gaps in surgical knowledge persist. Surgical residents frequently encounter patients with unresectable disease, incurable cancer, and devastating traumatic injury but have few standardized resources for learning the vocabulary and vital communication skills necessary to articulate palliative care and end-of-life options.3

The surgical community has been placing increased emphasis on improved education in the field of palliative care. In 1998 the American College of Surgeons (ACS) made palliation and end-of life care a priority with their Principles Guiding End of Life Care.4 This was followed by the creation of the ACS Palliative Care Task Force, whose goals included investigating the current state of palliative care in surgery, disseminating information about palliation and end-of-life care, and fostering educational opportunities for students, residents, and surgeons in the community. Members of the task force participated in a symposium on palliative care at the 2003 ACS Clinical Congress, stressing the need for improved education among surgeons at all levels of training.5 The American Board of Surgery (ABS) specifically mentions palliation in its definition of the specialty of general surgery. Along with the expectation that a general surgeon will be able to manage an airway and perform basic laparoscopic surgery, is an expectation that he or she will have a working knowledge of palliative care and end-of-life issues.6 Lacking from the online literature of the ABS, ACS, and even the Association of Surgical Educators is a specific curriculum for teaching palliative and end-of-life care to surgical residents.7

As the mandate to provide effective palliative care is increasingly realized on a national and societal level, the need to develop efficient and effective ways of teaching surgical house officers these important skills becomes greater. Recognizing the existing deficiency, we designed a curriculum to teach surgical residents about palliative care and end-of-life issues. Our pilot project attempts to answer three questions: (1) Are palliative and end-of-life care important topics for surgical residents? (2) Do surgical residents think that they are adequately trained to confront these issues? (3) Is it possible to teach surgical residents about palliative and end-of-life care in a way that they would find meaningful and immediately useful?


    METHODS
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 
The Brown University Department of Surgery has 50 residents: 22 at postgraduate year (PGY) 1, eight at PGY-2, seven at PGY-3, five at PGY-4, and five at PGY-5, as well as three residents performing laboratory research. Residents spend most of their training at Rhode Island Hospital, an urban 450-bed tertiary-care hospital and level 1 trauma center. Residents are intimately involved with routine patient care, including communications with patients and families on topics such as code status, palliative care options, and end-of-life choices. The Department of Surgery previously had no formalized mechanism for teaching palliative and end-of-life care to its surgical house staff.

Once a week for 3 weeks, residents were asked to attend 1-hour sessions in place of a routinely scheduled basic science conference. Surgeons carefully designed the course specifically for surgical residents, combining hands-on role-playing exercises with review of the most current palliative care literature. A fellowship-trained surgical oncologist with experience and special training in palliative and end-of-life care moderated sessions and facilitated discussion (Table 1Go). Sessions focused on defining palliation and end-of-life terms by using didactics, literature reviews, and group discussion.1,3,810 Group discussions continued onto topics such as barriers to conducting good palliation research and the expectations of surgeons, patients, and patient families during end-of-life care.1113 Role-playing exercises allowed residents to work through difficult palliative care scenarios with constructive feedback offered by staff and residents alike. Strategies for improving surgeon-patient interactions, including the CLASS and SPIKES methods for breaking bad news to patients at times of need, were introduced.14 Discussions on outcomes data and complications of palliative procedures were followed by dialogue on the concepts of "overall survival" versus "quality of life."


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TABLE 1. Course curriculum outline
 
Residents completed questionnaires before and after the course, and at 3 months after the course. Surveys addressed general concepts that fit into one of four broad categories. Informational questions were intended to test the resident’s basic understanding of and comfort with palliative and end-of-life care material. Surgical training questions were designed to measure how important palliative and end-of-life care are in the surgical education process. Situational comfort questions were designed to measure the resident’s ease with palliative and end-of-life care topics. Feedback questions were asked on the posttest and 3-month follow-up survey to measure the success of the program in general. Residents were asked to rate statements on a scale of "agree completely" (1), "agree somewhat" (2), "neutral" (3), "disagree somewhat" (4), or "disagree completely" (5).

Statistical analysis was performed by analysis of variance, Wilcoxon test, and paired t-test as appropriate. A P value of < .05 was considered statistically significant.


    RESULTS
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 
Forty-seven (94%) of 50 total residents at Brown University’s Department of Surgery participated in any one of the 3-day courses. Despite notification of required attendance by the chairman of the Department of Surgery and the residency program director, 9 residents (18%) attended only one of the three sessions, 21 (42%) attended two of the three sessions, and 17 (34%) attended all three sessions. On average, three-quarters of the residents (74%) were present for each session. Twenty-nine male and 18 female residents participated. Except where specifically mentioned, there was no statistical difference between male and female residents, and there was no statistical difference between PGY levels. Thirty-four residents completed a pretest survey, and 43 residents completed both a posttest and a 3-month follow-up survey (Table 2Go).


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TABLE 2. Summary of results to resident questionnairesa
 
Four informational questions were included on all three surveys. Residents agreed that "palliative care can include certain surgical interventions" (100% at pretest and posttest, 96% at 3-month follow-up). Initially, 23 residents (68%) "felt comfortable explaining ‘hospice care’ to a patient and/or patient’s family." Results were similar at posttest and at 3 months, with 32 residents (74%) and 37 residents (86%), respectively, agreeing with that statement. Resident responses were comparable on all three surveys when asked whether "maximizing the patient’s quality of life is the ultimate goal of palliation." Thirty-three residents (97%) at pretest survey agreed, whereas 42 (98%) at posttest and 41 (95%) at 3 months agreed. When asked whether "keeping the patient alive as long as possible is the ultimate goal of palliation," 31 residents (91%) initially disagreed, whereas 38 residents (88%) at posttest survey and 40 residents (93%) at 3 months disagreed with that statement.

Three questions focused on adequacy of and need for surgical training in palliative and end-of-life care. Initially, only three residents (9%) agreed that they had "received adequate training in residency about palliative care and end-of-life issues." A statistically significant difference (P < .001) was found at post-test and at 3-month follow-up, with 25 (58%) and 32 (74%) residents, respectively, agreeing that they had received adequate residency training in palliative and end-of-life care. All 34 residents thought that "managing palliative care and end-of-life issues is a valuable skill for general surgeons" at pretest evaluation, whereas 42 residents (98%) at posttest and 41 residents (95%) at 3-month survey agreed with the statement. Thirty-two residents (97%) at pretest survey agreed that "all surgical training programs should include a course on palliation and end-of-life issues," whereas 41 residents (95%) at both posttest and 3-month follow-up agreed that training programs should teach palliative and end-of-life care.

The next three questions tested the resident’s situational comfort with certain palliative and end-of-life care issues. Initially, 31 residents (91%) agreed that they "had been in clinical situations where [they were] expected to discuss palliative care and/or end-of-life issues with a patient or patient’s family." Similar results were found at posttest and at 3-month follow-up: 42 residents (98%) and 38 residents (88%), respectively, agreed with the statement. At pretest, 20 residents (59%) agreed that they "[felt] comfortable speaking to patients and patients’ families about end-of-life and palliative care issues," but at posttest and at 3-month review, a statistically different (P < .001) 35 (81%) and 36 (84%) residents could say that they felt comfortable discussing palliative and end-of-life issues with patients and their families. When asked whether residents "felt comfortable breaking bad news to patients and/or patients’ families," 25 residents (74%) initially agreed, at posttest 35 (81%) agreed, and at 3-month follow-up 34 residents (79%) agreed. Male residents felt more comfortable initially than female residents breaking bad news to patients and their families (P = .023), but no differences were noticed by posttest and 3-month follow-up.

Feedback questions were included to measure resident responses to the curriculum. When asked on the posttest survey, 31 residents (72%) had "read the articles and prepared for these sessions." One PGY-2 participant commented that "the articles were very helpful and the first session was a good open forum which we needed." Thirty-three residents (77%) had "been able to use the information learned in actual clinical practice" by 3-month follow-up survey. A PGY-1 participant commented that "this symposium helped a lot ... it should be part of the yearly curriculum." Thirty-four residents (79%) at posttest review and 32 residents (77%) at 3-month follow-up agreed that "the role playing was an important and useful part of the curriculum." A PGY-2 participant commented that "the best part was the role playing. Hopefully, I can use some of these tips with my patient contact." A PGY-4 resident reflected that "role playing is key in teaching residents how to break bad news and interact with families. The role playing was great." At posttest and at 3-month follow-up, 39 residents (91%) and 34 residents (79%), respectively, thought that "the group discussions were useful and an important part of the curriculum." One resident (2%) at posttest review and three residents (7%) at 3-month follow-up thought that "these sessions have been a waste of time."


    DISCUSSION
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 
Physicians in training have less time to learn more information than ever before. The emphasis on developing and validating simulation technology to teach technical skills has far outweighed any attempt to create streamlined humanities learning in residency curricula.15,16 Understandably, residency programs tend to focus learning time and resources on treating and preventing illness, not on humanities subjects such as ethics and palliation.17,18 In this era of 80-hour workweek constraints, developing and administering a successful program to teach palliative and end-of-life care to surgical residents becomes even more challenging.

We wanted to know whether surgical residents thought that they needed training in palliative and end-of-life care. Before the course began, almost all residents agreed that they "had been in clinical situations where they were expected to discuss palliative and/or end-of-life care with a patient or patient’s family" (pretest, 91% agree); however, little more than half felt "comfortable speaking with patients about end-of-life care" (pretest, 59% agree). Residents universally thought that they had not "received adequate training during residency" before the course (pretest, 9% agree). We conclude that residents are clearly involved in managing patients during the dying process, but are not trained well enough to feel comfortable in that role.

Second, we wanted to know whether residents considered palliative and end-of-life care important subjects for surgeons to be familiar with. Almost all of the residents thought that "managing palliative and end-of-life care is an important skill for a general surgeon" (pretest, 100% agree; posttest, 98%; 3 months, 98%). Similar responses arose when asked whether "surgical training programs should include a course on palliative and end-of-life care" (pretest, 100% agree; posttest, 100%; 3 months, 98%). Clearly residents realize the importance of being able to manage patient care at the end of life.

Finally, we wanted to show that it is possible to teach surgical residents about palliative and end-of-life care in a way that they would find meaningful and useful. Only a minority of residents thought that "these sessions have been a waste of time" (posttest, 3% agree; 3 months, 7%). In addition, 3 hours’ training in end-of-life care was enough for residents to think that they now had "received adequate training during residency" (pretest, 9% vs. posttest, 58%; P < .001). More importantly, at 3-month follow-up, most of the residents had been "able to use the information learned in actual clinical practice" (3 months, 77%). Residents found this curriculum clinically relevant and immediately applicable. Residents seemed to appreciate learning about strategies for dealing with end-of-life situations, and then having the opportunity to practice these strategies during role-playing exercises. Resident comments from the final survey were positive and suggested that this was a constructive part of their learning.

With the introduction of new faculty in the past few years who have stressed palliative and end-of-life care, residents in the Brown University program have been exposed to these issues more than in past years. This may explain why three-quarters of the residents felt comfortable breaking bad news, and most residents (59%) felt comfortable speaking to patients and their families about palliative and end-of-life care before the program even began. This may not be the case for other surgical training programs where faculty may not be as facile with these issues.

This program is not intended to replace the ideal of learning from actual experience. A PGY-2 participant noticed that "these sessions are not a substitute for on the job training. Meaning, we need to be able to watch our attendings give bad news and discuss palliation options, as well as get feedback from our attendings and chiefs when we are not doing well with patient interactions." Because work-hour restrictions lead to fewer on-the-job training opportunities, creative ways of teaching palliative and end-of-life care become necessary. The ideal of trainees watching experienced master surgeons interact with patients and their families is supplemented by lectures and coursework.

Despite the positive feedback from residents, the weekly reminders from staff and senior residents, and the mandatory nature of the course, attendance was not perfect. Forty-seven of the 50 residents in our program attended at least one of the three sessions; however, little more than one-third of residents attended all 3 hours of the curriculum. The unpredictability of surgical training makes scheduling any in-hospital learning session difficult. The importance of this topic and the positive resident response has inspired the creation of a humanities curriculum as part of the standard teaching in the Brown University Surgery program. This program is designed to continue humanities learning for residents as they move through their surgical training. Other surgical training programs will, we hope, also benefit from this experience.

Fluency with end-of-life and palliative care are important aspects of surgical resident education, which are not stressed during standard residency training. It is possible to instruct surgical residents in end-of-life and palliative care in an efficient and positive manner with lasting effects. With a focused, well-planned approach, we were able to accomplish our goals. By creating a curriculum based on current literature with an emphasis on active participation, we were able to effectively teach end-of-life and palliative care in a way that was useful and immediately applicable for surgical residents. If made available to surgical training programs on a national level, a curriculum such as this would satisfy the national mandate for training in palliative and end-of-life care.

Received for publication October 28, 2005. Accepted for publication December 1, 2006.


    REFERENCES
 TOP
 ABSTRACT
 INTRODUCTION
 METHODS
 RESULTS
 DISCUSSION
 REFERENCES
 

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