Out of Touch

This Viewpoint discusses the role of touch in medical tradition and its importance in medicine today.

Mazzini at 150: the Italian death of a London exile

The year 2022 will mark the 150th anniversary of the death of Giuseppe Mazzini, the spiritual father of the Italian Republic and one of the best political minds of the nineteenth century. In this review, we revisit the events surrounding Mazzini's death, based on a report published in 1872 by Dr. Giovanni Rossini, the Italian physician who cared for him during his last days in Pisa. The detailed clinical information provided by Dr. Rossini suggests quite strongly that Mazzini's most likely cause of death was gastroesophageal cancer complicated by aspiration pneumonia. Surprisingly, there are no published medline entries concerning the cause of death of this Italian patriot and revolutionary, who spent 41 years of his life in exile, was admired by Dickens, Meredith and Carlyle, and is considered not only one of the founding fathers of Italy but also one of the visionaries behind the idea of a United Europe.

The observation of art and the art of observing individuals with physical differences

Astute observation is a fundamental skill in medical care because not only it is crucial for the detection of patients' emotions (which is a prerequisite for empathy) but also it can often yield diagnoses at first sight. The Germans call this technique "augenblickdiagnose," and indeed, gestalt diagnosis together with systematic review is used by dysmorphologists to identify syndromes. Artists have traditionally excelled at skilled observation since it is necessary for realistic portrayal of the human form. Thus, not surprisingly, they have also often depicted syndromes and defects in artworks, decades or even centuries earlier than their medical counterparts' description. Although physicians should avoid overdiagnosing or medicalizing what may be ethnic variations, personality traits, or just artistic style, this commentary will review how syndromes and various physical differences have been represented in artworks. It will then provide practical tips on how to become better observers. The historical relationship between artists and physicians provides context for our mutual diagnostic and interpretative pursuits.

The Moral Lessons of Covid-19: A Call for Renewal

The Covid-19 pandemic struck physicians at a time of unprecedented dissatisfaction and burnout, providing a stress test whose lessons might guide structural changes in healthcare. While selflessly rescuing patients from death, many doctors were exposed to unacceptable risk, with little protection for themselves, and, by extension, for their families and patients. This essay examines the basis and limits of duty to treat in a time of crisis and explores how these experiences could leave doctors morally stressed and even compromised. We question whether a physician-patient relationship that treats patients' safety and well-being as separate from their doctors' personal and professional values, needs, and dignity is the best way to deliver care. Such questions predated coronavirus but were brought to the forefront because of the epidemic. As physicians process their experiences, we hope to begin a deeper moral and social conversation that might help us be better prepared for future crises.

When Disease Strikes Leaders: What Should We Know?

Diseases of heads of state can affect national policy. Yet, cases of cover-up are numerous and involve not only dictatorships but also open and democratic societies. No system of full disclosure is currently in place to ensure that the public has access to all the information needed to establish whether a candidate to the presidency or an elected leader can discharge the powers and duties of the office. Hence, this essay reviews how the illnesses of democratically elected heads of state have changed history; addresses how to ensure greater transparency, so that leaders will not only be unable to conceal incapacitating disabilities, but also be removed from office once impaired; and lastly discusses how illness does not necessarily imply incapacitation, even though separating the two might often be difficult. These are issues of great relevance to national politics and medical ethics. They are particularly important as the 2020 presidential election is underway, and four out of the five leading candidates are well into their 70s.

Medical Students' Exposure to the Humanities Correlates with Positive Personal Qualities and Reduced Burnout: A Multi-Institutional U.S. Survey

BACKGROUND

Literature, music, theater, and visual arts play an uncertain and limited role in medical education. One of the arguments often advanced in favor of teaching the humanities refers to their capacity to foster traits that not only improve practice, but might also reduce physician burnout-an increasing scourge in today's medicine. Yet, research remains limited.

OBJECTIVE

To test the hypothesis that medical students with higher exposure to the humanities would report higher levels of positive physician qualities (e.g., wisdom, empathy, self-efficacy, emotional appraisal, spatial skills), while reporting lower levels of negative qualities that are detrimental to physician well-being (e.g., intolerance of ambiguity, physical fatigue, emotional exhaustion, and cognitive weariness).

DESIGN

An online survey.

PARTICIPANTS

All students enrolled at five U.S. medical schools during the 2014-2015 academic year were invited by email to take part in our online survey.

MAIN MEASURES

Students reported their exposure to the humanities (e.g., music, literature, theater, visual arts) and completed rating scales measuring selected personal qualities.

KEY RESULTS

In all, 739/3107 medical students completed the survey (23.8%). Regression analyses revealed that exposure to the humanities was significantly correlated with positive personal qualities, including empathy (p < 0.001), tolerance for ambiguity (p < 0.001), wisdom (p < 0.001), emotional appraisal (p = 0.01), self-efficacy (p = 0.02), and spatial skills (p = 0.02), while it was significantly and inversely correlated with some components of burnout (p = 0.01). Thus, all hypotheses were statistically significant, with effect sizes ranging from 0.2 to 0.59.

CONCLUSIONS

This study confirms the association between exposure to the humanities and both a higher level of students' positive qualities and a lower level of adverse traits. These findings may carry implications for medical school recruitment and curriculum design. "[Science and humanities are] twin berries on one stem, grievous damage has been done to both in regarding [them]... in any other light than complemental." (William Osler, Br Med J. 1919;2:1-7).

Enhancing and sustaining empathy in medical students

BACKGROUND

Empathy is an important component of physician competence that needs to be enhanced.

AIM

To test the hypotheses that medical students' empathy can be enhanced and sustained by targeted activities.

METHODS

This was a two-phase study in which 248 medical students participated. In Phase 1, students in the experimental group watched and discussed video clips of patient encounters meant to enhance empathic understanding; those in the control group watched a documentary film. Ten weeks later in Phase 2 of the study, students who were in the experimental group were divided into two groups. One group attended a lecture on empathy in patient care, and the other plus the control group watched a movie about racism. The Jefferson Scale of Empathy (JSE) was administered pre-post in Phase 1 and posttest in Phase 2.

RESULTS

In Phase 1, the JSE mean score for the experimental group improved significantly (p < 0.01); no change in the JSE scores was observed in the control group. In Phase 2, the JSE mean score improvement was sustained in the group that attended the lecture, but not in the other group. No change in empathy was noticed in the control group.

CONCLUSION

Research hypotheses were confirmed.

TLR4 upregulation underpins airway neutrophilia in smokers with chronic obstructive pulmonary disease and acute respiratory failure

Activation of Toll-like receptors (TLR) seems to be involved in the pathogenesis of chronic obstructive pulmonary disease (COPD). Upon TLR activation the release of defensins, including human beta defensin 2 (HBD-2), may occur. In this study, we explored the innate responses in patients with respiratory failure, with and without COPD, requiring intubation and mechanical ventilation. Mini-bronchoalveolar lavage (mini-BAL) samples were collected from nonsmoker subjects without COPD (n = 10), smokers without COPD (n = 6), and smokers with COPD (n = 15). TLR4, TLR2, and HBD-2 expression was evaluated by immunocytochemistry; interleukin (IL)-8, IP-10, and HBD-2 concentrations were evaluated by enzyme-linked immunosorbent assay; chemotactic activity toward neutrophils and lymphocytes; and cell apoptosis was evaluated by terminal deoxynucleotidyl transferase dUTP nick end labeling [TUNEL] and by flow cytometry with anti-TLR4 and with HBD-2 depleted and not depleted mini-BAL). COPD mini-BAL showed increased neutrophil numbers, reduced neutrophil apoptosis, increased TLR4 and HBD-2 expression, increased neutrophil chemotactic activity, reduced IP-10 concentrations, and reduced lymphocyte chemotactic activity compared with those in nonsmoker subjects without COPD. In the smokers without COPD the mini-BAL showed reduced TLR4 and HBD-2 expression, higher IP-10 concentrations, and higher chemotactic activity than in patients with COPD. The blocking of TLR4 activation and HBD-2 depletion increased neutrophil apoptosis. No differences were observed for TLR2 expression and IL-8 concentrations. This study strengthens the contribution of TLR4 to promoting airway neutrophilia in COPD.

Early vs late tracheotomy for prevention of pneumonia in mechanically ventilated adult ICU patients: a randomized controlled trial

CONTEXT

Tracheotomy is used to replace endotracheal intubation in patients requiring prolonged ventilation; however, there is considerable variability in the time considered optimal for performing tracheotomy. This is of clinical importance because timing is a key criterion for performing a tracheotomy and patients who receive one require a large amount of health care resources.

OBJECTIVE

To determine the effectiveness of early tracheotomy (after 6-8 days of laryngeal intubation) compared with late tracheotomy (after 13-15 days of laryngeal intubation) in reducing the incidence of pneumonia and increasing the number of ventilator-free and intensive care unit (ICU)-free days.

DESIGN, SETTING, AND PATIENTS

Randomized controlled trial performed in 12 Italian ICUs from June 2004 to June 2008 of 600 adult patients enrolled without lung infection, who had been ventilated for 24 hours, had a Simplified Acute Physiology Score II between 35 and 65, and had a sequential organ failure assessment score of 5 or greater.

INTERVENTION

Patients who had worsening of respiratory conditions, unchanged or worse sequential organ failure assessment score, and no pneumonia 48 hours after inclusion were randomized to early tracheotomy (n = 209; 145 received tracheotomy) or late tracheotomy (n = 210; 119 received tracheotomy).

MAIN OUTCOME MEASURES

The primary endpoint was incidence of ventilator-associated pneumonia; secondary endpoints during the 28 days immediately following randomization were number of ventilator-free days, number of ICU-free days, and number of patients in each group who were still alive.

RESULTS

Ventilator-associated pneumonia was observed in 30 patients in the early tracheotomy group (14%; 95% confidence interval [CI], 10%-19%) and in 44 patients in the late tracheotomy group (21%; 95% CI, 15%-26%) (P = .07). During the 28 days immediately following randomization, the hazard ratio of developing ventilator-associated pneumonia was 0.66 (95% CI, 0.42-1.04), remaining connected to the ventilator was 0.70 (95% CI, 0.56-0.87), remaining in the ICU was 0.73 (95% CI, 0.55-0.97), and dying was 0.80 (95% CI, 0.56-1.15).

CONCLUSION

Among mechanically ventilated adult ICU patients, early tracheotomy compared with late tracheotomy did not result in statistically significant improvement in incidence of ventilator-associated pneumonia.

TRIAL REGISTRATION

clinicaltrials.gov Identifier: NCT00262431.

Frequency, indications, outcomes, and predictive factors of opioid switching in an acute palliative care unit

The aim of this study was to prospectively evaluate the frequency, indications, outcomes, and predictive factors associated with opioid switching, using a protocol that had been clinically applied and viewed as effective for many years. A prospective study was carried out on a cohort of consecutive cancer patients who were receiving opioids but had an unacceptable balance between analgesia and adverse effects, despite symptomatic treatment of side effects. The initial conversion ratio between opioids and routes was as follows (mg/day): oral morphine 100=intravenous morphine 33=transdermal fentanyl 1=intravenous fentanyl 1=oral methadone 20=intravenous methadone 16=oral oxycodone 70=transdermal buprenorphine 1.3. The switch was assisted by opioids used as needed, and doses were changed after the initial conversion according to clinical response in an acute care setting. Intensity of pain and symptoms associated with opioid therapy were recorded. A distress score (DS) was calculated as a sum of symptom intensity. A switch was considered successful when the intensity of pain and/or DS, or the principal symptom necessitating the switch, decreased to at least 33% of the value recorded before switching. One hundred eighteen patients underwent opioid substitutions. The indications for opioid switching were uncontrolled pain and adverse effects (50.8%), adverse effects (28.8%), uncontrolled pain (15.2%), and convenience (4.2%). Overall, 103 substitutions were successful. Ninety-six substitutions were successful after the first switching, and a further substitution was successful in seven patients who did not respond to the first switch. The mean time to achieve dose stabilization after switching was 3.2 days. The presence of both poor pain control and adverse effects was related to unsuccessful switching (P<0.004). No relationship was identified between unsuccessful switching and the opioid dose, opioid sequence, pain mechanism, or use of adjuvant medications. Opioid switching was an effective method to improve the balance between analgesia and adverse effects in more than 80% of cancer patients with a poor response to an opioid. The presence of both poor pain relief and adverse effects is a negative factor for switching prognosis, whereas renal failure is not.

Clinical and financial analysis of an acute palliative care unit in an oncological department

The aim of this article is to describe the clinical activity and medical intervention of an acute model of palliative care unit (APC), as well as the reimbursement procedures and economic viability. A sample of 504 patients admitted at an APC in 1 year was surveyed. Indications for admission, pain and symptom intensity, analgesic treatments, procedures, instrumental examinations and modalities of discharge were recorded. For each patient, tariff for reimbursement was calculated according to the existent disease related grouping (DRG) system. The mean age was 62 years, and 246 patients were males. The mean hospital stay was 5.4 days. Pain control was the most frequent indication for admission. All patients had laboratory tests and several instrumental examinations. Almost all patients were prescribed one or more opioids at significant doses, and different routes of administration, as well as medication as needed. 59 patients received blood cell transfusions and 34 interventional procedures. Only 40 patients died in the unit, 11 of them being sedated at the end of life. Treatment efficacy was considered optimal and mild in 264 and 226 patients respectively. A mean of 3019 euros for admission was reimbursed by the Health Care System. APCs are of paramount importance within an oncological department, as they provide effective and intensive treatments during the entire course of disease, providing a simultaneous and integrated approach. Our findings also suggest both a cost and quality incentive for oncological departments to develop APC.

Intravenous morphine for breakthrough (episodic-) pain in an acute palliative care unit: a confirmatory study

The aim of this prospective cohort study was to confirm the safety of intravenous morphine (IV-M) used in doses proportional to the basal opioid regimen for the management of breakthrough pain and to record the nurse compliance on regularly recording data regarding breakthrough pain treated by IV-M. Over a one-year period, 99 patients received IV-M for breakthrough pain during 116 admissions. The IV-M dose was 1/5 of the oral daily dose, converted using an equianalgesic ratio of 1/3 (IV/oral). For each episode, nurses were instructed to routinely collect changes in pain intensity and emerging problems when pain became severe (T0), and to reassess the patient 15minutes after IV-M injection (T15). Nurses were unaware of the aim of the study and just followed department policy. In total, 945 breakthrough events treated by IV-M were recorded and the mean number of events per patient per admission was eight (95% confidence interval (CI) 6.9-9.5). The mean dose of IV-M was 12mg (95% CI 9-14mg). In the 469 events (49.6%) with a complete assessment, a decrease in pain of more than 33% and 50% was observed in 287 (61.2%) and 115 (24.5%) breakthrough events, respectively. The mean pain intensity decreased from 7.2 (T0) to 2.7 (T15). In eight episodes, no changes in pain intensity were observed and a further dose of IV-M was given. The remaining patients did not require further interventions. No clinical events requiring medical intervention were recorded. In this confirmatory study, IV-M was administered for the management of breakthrough pain in doses proportional to the basal opioid regimen to all patients, including older patients and those requiring relatively large doses. This did not result in life-threatening adverse effects in a large number of patients and was effective in most cases. The role of nurses is of paramount importance in monitoring and collecting data and gathering information for audit purposes on the unit.

Switching from transdermal drugs: an observational "N of 1" study of fentanyl and buprenorphine

The aim of this study was to confirm that the concomitant presence of transdermal fentanyl (TTS FE) and buprenorphine (TTS BU) may be feasible without important consequences, using doses presumed to be equianalgesic. A prospective "N of 1" study was carried out in a sample of volunteers with cancer pain receiving stable doses of TTS FE or TTS BU, with adequate pain and symptom control. In the study design, each patient provided data before and after a switch from one opioid to the other and then back to the previous one. Sixteen patients receiving daily stable doses of 0.6 or 1.2mg of TTS FE were switched to TTS BU using an FE-BU ratio of 0.6-0.8. After three days, the TTS BU patch was removed and TTS FE patch was placed for another three days. Six patients receiving TTS BU were switched to TTS FE and then rotated back to TTS BU with the same dosing considerations. No statistical differences in changes in pain and symptom intensity during switching and between the two different sequences were observed. No significant changes in rescue doses of oral morphine were reported at the same intervals. Cancer patients receiving stable doses of TTS FE or TTS BU can be safely switched to the alternative transdermal opioid. Further studies should be performed to gather data about the use of TTS BU with other opioids, at different doses, and in different clinical conditions.

Transmucosal fentanyl vs intravenous morphine in doses proportional to basal opioid regimen for episodic-breakthrough pain

The use of supplemental doses of opioids is commonly suggested to manage breakthrough pain. A comparative study of intravenous morphine (IV-MO) and oral transmucosal fentanyl citrate (OTFC) given in doses proportional to the basal opioid regimen was performed in 25 cancer patients receiving stable opioid doses. For each episode, when it occurred and 15 and 30 min after the treatment, pain intensity and opioid-related symptoms were recorded. Fifty-three couples of breakthrough events, each treated with IV-MO and OTFC, were recorded. In episodes treated with IV-MO, pain intensity decreased from a mean of 6.9 to 3.3 and to 1.7 at T1 and T2, respectively. In episodes treated with OTFC, pain intensity decreased from a mean of 6.9 to 4.1 and to 2.4 at T1 and T2, respectively. Statistical differences between the two treatments were found at T1 (P=0.013), but not at T2 (P=0.059). Adverse effects were comparable and were not significantly related with the IV-MO and OTFC doses. Intravenous morphine and OTFC in doses proportional to the scheduled daily dose of opioids were both safe and effective, IV-MO having a shorter onset than OTFC. Future comparative studies with appropriate design should compare titration methods and proportional methods of OTFC dosing.

A prospective randomized study of corticosteroids as adjuvant drugs to opioids in advanced cancer patients

This randomized controlled study evaluated the role of corticosteroids as adjuvants to opioid therapy in 76 advanced cancer patients with pain who requiring strong opioids. Patients were divided in 2 groups. Group O received conventional opioid treatment. Group OS received dexamethasone (8 mg orally) along with conventional treatment. Pain and symptom intensity, sense of well-being, and opioid escalation index and distress score were recorded at weekly intervals until death. No differences in pain intensity, opioid consumption, and opioid escalation index were found in 66 patients who survived 33 to 37 days. Corticosteroids did not provide significant additional analgesia to opioids, but persistently decreased opioid-related gastrointestinal symptoms for the patients with limited survival and improved the sense of well-being for some weeks. Corticosteroid-related toxicity was minimal. Further studies with an increased sample size are necessary to detect any minimal difference in analgesia between the two groups.

Medical treatment for inoperable malignant bowel obstruction: a qualitative systematic review

The use of symptomatic agents has greatly improved the medical treatment of advanced cancer patients with inoperable bowel obstruction. A systematic review of studies of the most popular drugs used in the medical management of inoperable malignant bowel obstruction was performed to assess the effectiveness of these treatments and provide some lines of evidence. Randomized trials that involved patients with a clinical diagnosis of intestinal obstruction due to advanced cancer treated with these drugs were reviewed. Five reports fulfilled inclusion criteria. Three studies compared octreotide (OC) and hyoscine butylbromide (HB), and two studies compared corticosteroids (CSs) and placebo. Globally, 52 patients received OC, 51 patients received HB, 37 patients received CSs, 15 patients received placebo, and 37 patients received both placebo and CSs. On the basis of these few data, the superiority of OC over HB in relieving gastrointestinal symptoms was evidenced in a total of 103 patients. The latter studies had samples more defined in terms of stage and inoperability, and had a shorter survival in comparison with studies of CSs (less than 61 days, most of them less than 20 days). Data on CSs are less convincing, due to the methodological weakness of existing studies. This review confirms the difficulties in conducting randomized controlled trials in this population.

Jefferson Scale of Patient's Perceptions of Physician Empathy: preliminary psychometric data

AIM

To develop a brief scale for measuring patient's perceptions of their physician's empathic engagement and to provide preliminary evidence in support of aspects of the scale's psychometrics.

METHOD

Study comprised 225 patients, out of 436 patients (52% response rate) seen by 166 residents in the internal medicine residency program at the Jefferson Hospital Ambulatory Clinic as part of their ambulatory training at Thomas Jefferson University Hospital. A 5-item questionnaire entitled the Jefferson Scale of Patient's Perceptions of Physician Empathy was developed and administered to the study participants. Its factor structure, item-total score correlations, and correlations with several relevant criterion measures were examined.

RESULTS

Factor analysis indicated that the scale was measuring a single factor of emphatic engagement. Item scores and total scores of the Jefferson Scale of Patient's Perceptions of Physician Empathy yielded significant correlations with the American Board of Internal Medicine patient ratings form and with selected items from other relevant instruments measuring physicians' humanistic behavior and the appraisal of physicians' performance.

CONCLUSIONS

A brief scale for assessing physician empathy from the patients' perspective showed good psychometric characteristics and can be used for the assessment of patient outcomes.

Empathy scores in medical school and ratings of empathic behavior in residency training 3 years later

The authors designed the present study to examine the association between individuals' scores on the Jefferson Scale of Physician Empathy (JSPE; M. Hojat, J. S. Gonnella, S. Mangione, T. J. Nasca, & M. Magee, 2003; M. Hojat, J. S. Gonnella, T. J. Nasca, S. Mangione, M. Vergare, & M. Magee, 2002; M. Hojat, S. Mangione, T. J. Nasca, M. J. M. Cohen, J. S. Gonnella, J. B. Erdmann, J. J. Veloski, & M. Magee, 2001), a self-report empathy scale, during medical school and ratings of their empathic behavior made by directors of their residency training programs 3 years later. Participants were 106 physicians. The authors examined the relationships between scores on the JSPE (with 20 Likert-type items) at the beginning of the students' 3rd year of medical school and ratings of their empathic behavior made by directors of their residency training programs. Top scorers on the JSPE in medical school, compared to Bottom scorers, obtained a significantly higher average rating of empathic behavior in residency 3 years later (p < .05, effect size = 0.50). The findings support the long-term predictive validity of the self-report empathy scale, JSPE, despite different methods of evaluations (self-report and supervisors' ratings) and despite a time interval between evaluations (3 years). Because empathy is relevant to prosocial and helping behavior, it is important for investigators to further enhance our understanding of its correlates and outcomes among health professionals.

Alternative treatments of breakthrough pain in patients receiving spinal analgesics for cancer pain

Patients who experience a poor response to different systemic opioid trials (oral and intravenous) are candidates for spinal treatment. Breakthrough pain occurring in this group of patients is challenging for physicians. This phenomenon has never been described in this context and the treatment is quite difficult, as patients already demonstrated a poor response to systemic opioids. We report a preliminary experience of alternative methods, including the intrathecal injection of local anesthetic boluses as needed, or alternatively, the use of sublingual ketamine. Twelve consecutive patients with advanced cancer and pain were selected for intrathecal treatment after receiving different trials with systemic opioids. During intrathecal therapy, pain flares not responding to high doses of intravenous morphine were treated with intrathecal boluses of local anesthetics titrated to achieve the best balance between analgesia and adverse effects, or with sublingual ketamine (25 mg), according to their preference. Pain and symptoms were recorded for each episode of breakthrough pain during hospital admission. Effective pain control was achieved in all the episodes treated within 10 minutes with either method, without relevant complications. A mean volume of 0.6 mL of levobupivacaine (LB) 0.25% (1.5 mg) was effective within a few minutes and was well tolerated in patients receiving a continuous intrathecal infusion of a combination of morphine and LB in different doses. Similarly, ketamine in doses of 25 mg sublingually was effective and relatively well tolerated. Despite the difficult clinical situation of these patients, these approaches controlled almost all breakthrough pain events previously unresponsive to relatively high doses of intravenous opioids. These intensive treatments should be reserved for a very selected population and initiated in an appropriate setting with frequent monitoring facilities and skilled nursing.

Relationships between scores of the Jefferson Scale of Physician Empathy (JSPE) and the Interpersonal Reactivity Index (IRI)

This study was designed to examine the relationships between scores of two measures of empathy. One was specifically developed for measuring empathy in patient care situations; the other was developed for the general population. It was hypothesized that the overlap between scores of the two measures would be greater for their constructs that are more relevant to patient care. Study participants were 93 first-year internal medicine residents at Thomas Jefferson University Hospital in Philadelphia. The Jefferson Scale of Physician Empathy (JSPE, specifically developed for administration to health professionals), and the Interpersonal Reactivity Index (IRI, developed for the general population) were administered. A statistically significant correlation of a moderate magnitude between the total scores of the JSPE and IRI (r = 0.45, p < 0.01) was found. The research hypothesis was confirmed by observing higher correlations between those scales of the IRI that were relevant to patient care (e.g. empathic concern, perspective taking) and related factors of the JSPE (compassionate care, perspective taking) than other scales of the IRI that seemed less relevant to patient care (e.g. personal distress and fantasy). These findings provide further support for the validity of the JSPE. It is concluded that physician empathy as measured by the JSPE and its underlying factors are distinct personal attributes that have a limited overlap with fantasy and no overlap with personal distress defined as dimensions of an empathy measure that was developed for the general population.

An empirical study of decline in empathy in medical school

CONTEXT

It has been reported that medical students become more cynical as they progress through medical school. This can lead to a decline in empathy. Empirical research to address this issue is scarce because the definition of empathy lacks clarity, and a tool to measure empathy specifically in medical students and doctors has been unavailable.

OBJECTIVE

To examine changes in empathy among medical students as they progress through medical school.

MATERIALS AND SUBJECTS

A newly developed scale (Jefferson Scale of Physician Empathy [JSPE], with 20 Likert-type items) was administered to 125 medical students at the beginning (pretest) and end (post-test) of Year 3 of medical school. This scale was specifically developed for measuring empathy in patient care situations and has acceptable psychometric properties.

METHODS

In this prospective longitudinal study, the changes in pretest/post-test empathy scores were examined by using t-test for repeated measure design; the effect size estimates were also calculated.

RESULTS

Statistically significant declines were observed in 5 items (P < 0.01) and the total sores of the JSPE (P < 0.05) between the 2 test administrations.

CONCLUSIONS

Although the decline in empathy was not clinically important for all of the statistically significant findings, the downward trend suggests that empathy could be amenable to change during medical school. Further research is needed to identify factors that contribute to changes in empathy and to examine whether targeted educational programmes can help to retain, reinforce and cultivate empathy among medical students for improving clinical outcomes.

Comparisons of nurses and physicians on an operational measure of empathy

In view of many changes taking place in today's health care marketplace, the theme of empathy in health provider-patient relations needs to be revisited. It has been proposed that patients benefit when all members of the health care team provide empathic care. Despite the role of empathy in patient outcomes, empirical research on empathy among health professionals is scarce partly because of a lack of a psychometrically sound tool to measure it. In this study, we briefly describe the development and validation of the Jefferson Scale of Physician Empathy (JSPE), an instrument that was specifically developed to measure empathy among health professionals (20 Likert-type items). The purpose of this study was to compare nurses and physicians on their responses to the JSPE. Study participants were 56 female registered nurses and 42 female physicians in the Internal Medicine postgraduate medical education program at Thomas Jefferson University Hospital. The reliability coefficients (Chronbach's coefficient alpha) were 0.87 for the nurses and 0.89 for physicians. Results of t test showed no significant difference between nurses and physicians on total scores of the JSPE; however, multivariate analyses of variance indicated statistically significant differences between the two groups on 5 of 20 items of the JSPE. Findings suggest that the JSPE is a reliable research tool that can be used to assess empathy among health professionals including nurses.

The teaching of chest auscultation during primary care training: has anything changed in the 1990s?

OBJECTIVE

To survey the teaching time and importance given to cardiopulmonary auscultation during internal medicine (IM) and family practice (FP) residencies, and to compare current practices to those of the early 1990s.

DESIGN

A nationwide mail survey of IM and FP program directors (PDs).

SETTING

All Accreditation Council for Graduate Medical Education-accredited IM and FP residencies.

PARTICIPANTS

A total of 538 of 939 PDs (57.5%).

MEASUREMENTS AND MAIN RESULTS

In contrast to the early 1990s, when there had been no significant difference in teaching practices between IM and FP programs, more IM than FP residencies taught cardiopulmonary auscultation in 1999 (cardiac auscultation: IM residencies, 48%; FP residencies, 29.2% [p < 0.001]; pulmonary auscultation: IM residencies, 23.7%; FP residencies, 12.2% [p < 0.001]). Across the decade there also had been a significant increase in the percentage of IM programs offering structured education in chest auscultation (cardiac auscultation increase, 27.1 to 48% [p < 0.001]; pulmonary auscultation increase, 14.1 to 23.7% [p < 0.02]), but no significant changes for FP residencies. IM PDs gave more clinical importance to auscultation and expressed a greater desire for expanded teaching than did their counterparts in FP programs.

CONCLUSIONS

This study indicates a significant gain over the last decade in the percentage of IM residencies offering structured teaching of cardiopulmonary auscultation. This same gain did not occur for FP programs. Whether these differences in attitudes and teaching practices will translate into improved auscultatory proficiency of IM trainees will need to be determined.

Teaching of pulmonary auscultation in pediatrics: a nationwide survey of all U.S. accredited residencies

Structured teaching of pulmonary auscultation is greatly underrepresented during internal medicine (IM) or family practice (FP) training. It is not known, however, whether this underrepresentation applies to the other major field of primary care, pediatrics. To answer this question, we surveyed all accredited U.S. residencies in pediatrics by mailing a 1-page questionnaire to 174 pediatrics program directors, and by comparing results to those previously gathered from internal medicine and family practice residencies. Pediatrics directors' response rate was 62%. More pediatrics than family practice residencies offered structured teaching of pulmonary auscultation (21.5% vs. 9.7%, P < 0.004). When compared to internal medicine programs, this difference showed a trend toward significance (21.5% for pediatrics and 14.1%, for internal medicine, P = 0.08). Teaching modalities included: lectures (91.2%); audiotapes (13%); seminars (8.3%); and miscellaneous (21.7%). University-affiliated residencies taught auscultation significantly more frequently than nonuniversity-affiliated programs (25.4% vs.10.5%, P = 0.07). Pediatrics directors gave great importance to pulmonary auscultation, and wished for more time devoted to its teaching (5.52 +/- 0.84 and 5.01 +/- 1.07, respectively, on a 1-6 scale, with 6 indicating the highest value). They also attributed great clinical importance to 13 commonly encountered pulmonary auscultatory events (all rated, on average, between 4-5.8 on a 1-6 scale, with 6 indicating highest importance). In summary, training programs in pediatrics offered significantly more structured teaching of pulmonary auscultation than IM or FP residencies. Whether this difference in teaching may have a beneficial impact on the auscultatory proficiency of pediatric residents, as compared to internal medicine and family practice trainees, needs to be determined.

Physician empathy: definition, components, measurement, and relationship to gender and specialty

OBJECTIVE

There is a dearth of empirical research on physician empathy despite its mediating role in patient-physician relationships and clinical outcomes. This study was designed to investigate the components of physician empathy, its measurement properties, and group differences in empathy scores.

METHOD

A revised version of the Jefferson Scale of Physician Empathy (with 20 Likert-type items) was mailed to 1,007 physicians affiliated with the Jefferson Health System in the greater Philadelphia region; 704 (70%) responded. Construct validity, reliability of the empathy scale, and the differences on mean empathy scores by physicians' gender and specialty were examined.

RESULTS

Three meaningful factors emerged (perspective taking, compassionate care, and standing in the patient's shoes) to provide support for the construct validity of the empathy scale that was also found to be internally consistent with relatively stable scores over time. Women scored higher than men to a degree that was nearly significant. With control for gender, psychiatrists scored a mean empathy rating that was significantly higher than that of physicians specializing in anesthesiology, orthopedic surgery, neurosurgery, radiology, cardiovascular surgery, obstetrics and gynecology, and general surgery. No significant difference was observed on empathy scores among physicians specializing in psychiatry, internal medicine, pediatrics, emergency medicine, and family medicine.

CONCLUSIONS

Empathy is a multidimensional concept that varies among physicians and can be measured with a psychometrically sound tool. Implications for specialty selection and career counseling are discussed.

Assessment of empathy in different years of internal medicine training

The operational measurement of physician empathy, as well as the question of whether empathy could change at different levels of medical education, is of interest to medical educators. To address this issue, 98 internal medicine residents from all 3 years of training were studied. The Jefferson Scale of Physician Empathy was administered, and residents' empathy scores correlated with ratings on humanistic attributes made by postgraduate program directors. No statistically significant differences in scores were found among residents of different training levels. Empathy scores remained also stable during internship (test-retest reliability = 0.72). Correlation between empathy and ratings on humanism was 0.17. Thus, the findings suggest that empathy is a relatively stable trait that is not easily amenable to change in residency training programs. The issue of whether targeted educational activities for the purpose of cultivating empathy can improve empathy scores awaits empirical scrutiny.