Evolution of sleep quantity, sleep deprivation, mood disturbances, empathy, and burnout among interns.

PURPOSE: To explore the relationships between sleep deprivation and the evolution of mood disturbances, empathy, and burnout among a cohort of interns. METHOD: In 2002-03, 47 interns in the internal medicine resident program at the University of Pennsylvania School of Medicine completed the following instruments at baseline and at year end: sleep quantities, Epworth Sleepiness Scale, the Beck Depression Inventory-Short Form, the Interpersonal Reactivity Index, and the Maslach Burnout Inventory-Human Services Survey. The prevalences of acute and chronic sleep deprivation, subjective sleepiness, burnout, empathy, and depression at the beginning of the year were compared to prevalences at the end of internship. Associations between sleep deprivation and mood, empathy, or burnout were explored. RESULTS: The prevalence of chronic sleep deprivation, depression, burnout, and empathy increased from baseline to year end. Specifically, the prevalence of "high" scores changed for chronic sleep deprivation (9% to 43%, p = .0001). The prevalence of moderate depression increased from 4.3% to 29.8% (p = .0002). Only 4.3% reported a high level of burnout initially compared with 55.3% at year end (p < .0001). Scores that were originally more favorable than general population norms (p < .001) approached norms at the end of the year for empathic concern (p = .15). There was an association between becoming chronically sleep deprived and becoming depressed (OR = 7, p = .014). CONCLUSIONS: Given the association between chronic sleep deprivation and mood disturbances during internship, outcome assessment is warranted to see if duty-hour reform will translate into more hours slept or fewer hours worked, coincident with improved mood.     

A prospective study of the relationship between medical knowledge and professionalism among internal medicine residents.

PURPOSE: To explore residents' competency in medical knowledge and in empathy, one element of professionalism, and to evaluate the relationship between competencies in these domains. METHOD: In 2003-2004 and 2004-2005, first-year internal medicine residents at the Mayo Clinic College of Medicine in Rochester, Minnesota were invited to participate in a prospective, longitudinal study of resident competency. Participating residents completed the annual Internal Medicine In-Training Examination (ITE) each October and the Interpersonal Reactivity Index (IRI), a standardized tool to measure empathy administered at multiple time points during training. Changes in medical knowledge and empathy between the fall of postgraduate years one and two were evaluated, and associations between medical knowledge and empathy were explored. RESULTS: Residents' medical knowledge as measured by the ITE increased over the first year of training (mean increase 8.7 points, P < .0001), whereas empathy as measured by the empathic concern subscale of the IRI decreased over this same time period (mean decrease 1.6 points, P = .0003). No significant correlation was found between medical knowledge and empathy or between changes in these domains of competency over time. CONCLUSIONS: Resident competency in the domains of medical knowledge and empathy seems to be influenced by separate and independent aspects of training. Training environments may promote competency in one domain while simultaneously eroding competency in another. Residency programs should devise specific curricula to promote each domain of physician competency.     

Part-time residency training in internal medicine: analysis of a ten-year experience.

PURPOSE: To evaluate a ten-year experience (1983-1993) with a part-time residency curriculum. METHOD: In 1994, the authors analyzed the curriculum through interviews with graduates of a part-time residency track, surveys of faculty and graduates of a full-time residency program, and a quantitative comparison of faculty evaluations of those part-time and full-time residents. RESULTS: Both participants and full-time residents supported the part-time track and reported no adverse effect on the residency program as a whole. Analysis of faculty evaluations found that part-time residents scored significantly higher with respect to clinical skills (p = .0005) and humanistic skills (p = .0001), while there was no difference between the groups in leadership or teaching skills. CONCLUSIONS: This part-time residency curriculum provided a highly useful program track for a group of internal medicine residents with concomitant obligations, allowing them to complete their training in an uninterrupted fashion. The part-time structure did not adversely affect clinical competence and may have fostered humanistic attributes. The authors believe that this form of curriculum deserves wider consideration in residency training.     

Relations between psychometric profiles and cardiovascular autonomic regulation in physical education students

This study was designed to investigate physical education (PE) students the link between mood disturbances, caused by psychological or physical stressors associated with studying, and the autonomic nervous system modifications. PE students completed the profile of mood state (POMS) questionnaire at the end of the university year. Heart rate variability (HRV) was then measured during a head-up tilt test (HUT) in those with the highest and lowest total mood disturbance (TMD) scores on three successive POMS. Among the 218 students who completed the POMS (85 female and 137 male), 65 had high TMD scores, suggesting mood disturbances and fatigue. The final sample included 12 subjects in the potentially overtrained (POT) group and 16 subjects in the control (CTL) group. A greater decrease of two indices of the autonomic system (SD1 and RMSSD) was observed during the HUT in the POT than in the CTL group (P < 0.05). The depression (Dep) and vigor (Vig) subscales of POMS were correlated with several HRV indices. More specifically, in the POT group, the Vig score was correlated with autonomous activity in the supine position, and the Dep score with percentages of change of sympatho-vagal activity during the HUT. This suggests that (1) POT students could present a weaker autonomic response to HUT, (2) Dep and Vig subscales of the POMS questionnaire may indicate autonomic dysregulations.     

Effect of estrogen replacement therapy on symptoms of depression and anxiety in non-depressive menopausal women: a randomized double-blind, controlled study

The efficacy of estrogen replacement therapy (ERT) for mood disturbances associated with menopause has yet to be firmly established. The objective of this study was to investigate the efficacy of ERT for improving mood and anxiety of non-depressive postmenopausal women. This double-blind, randomized, placebo-controlled study involved two treatment groups: one receiving conjugated equine estrogens (CEEs; 0.625 mg/day) and the other placebo, for six cycles of 28 days each. Subjects were hysterectomized, healthy, non-depressive (according to Schedule for Affective Disorders and Schizophrenia, Life Time Version [SADS-L]) women. Depressive and anxiety symptoms were assessed with the Beck Depression Inventory (BDI), and the Hamilton Anxiety Scale (HAMA), respectively. The Profile of Mood States (POMS) and other scales were used to characterize symptoms. In both groups, BDI scores were significantly lower at cycles 1, 2, 3, and 6, compared with baseline assessments (p < 0.01). Anxiety scores for both groups significantly improved from cycle 3 to study endpoint. The only significant difference favoring the active group occurred at cycle 1. POMS scores were significantly improved at the end of cycles 1, 2, 3 and 6 among treated subjects and at the end of cycles 2, 3, and 6 among placebo subjects. ERT is not associated with improvements in mood or anxiety symptoms in non-depressive, hysterectomized, postmenopausal women.     

Emotional intelligence as a mediator between attachment security and empathy in pre-clinical medical students: A multi-center cross-sectional study

ObjectiveTo explore the association of emotional intelligence (EI) and attachment security (AS) with empathy dimensions in medical students by examining the mediating role of EI.MethodsIn a cross-sectional design, the Interpersonal Reactivity Index (IRI), the Emotional Quotient Inventory (EQ-i), the Attachment Style Questionnaire (ASQ), and demographic questions were administrated to second-year medical students of two medical schools in Northern Italy.Results253 medical students (56.13% female), aged 19–29, participated in this study. AS positively correlated to Empathic Concern (r = 0.17, p = 0.008) and Perspective Taking (r = 0.24, p < 0.001), and negatively to Personal Distress (r = ?0.33, p < 0.001). Individuals with the same level of AS and a higher score on EQ-i had a higher score (β = 0.072, p = 0.033) on empathy latent factor (at the basis of Empathic Concern and Perspective Taking) and a lower score (β = ?0.290, p < 0.001) on Personal Distress than those with a lower EQ-i score.ConclusionThis study shows that EI completely mediated the relationship between AS and empathy dimensions among medical students.Practice implicationsEI training and workshop should be considered when designing educational interventions and programs to enhance empathy and decrease interpersonal distress in medical students.     

Specialty choices of students who actually have choices: the influence of excellent clinical teachers.

PURPOSE: To determine the influence of the quality of attending physicians and residents on the specialty choices of excellent medical students, who actually have a broad choice of specialties. METHOD: In 1993-94 and 1994-95, 169 third-year students at the University of Kentucky College of Medicine were randomly assigned to two one-month rotations on general medicine inpatient wards. At the end of each rotation, the students confidentially evaluated the attending physician and the supervising resident (different for each rotation) with whom they had worked. Data were collected for 62 attending physicians and 89 residents. The authors analyzed the influences of the "best" and "worst" clinical instructors (those rated in the top and the bottom 20% by all students with whom they had worked over the two years) on "excellent" medical students (the 52 students whose USMLE I scores were in the top 30% of their class). RESULTS: Using regression approaches from the general linear model, the authors found that independent predictors of internal medicine residency choice for excellent medical students were exposure to highly rated internal medicine attendings (p = .02) and residents (p = .03). Nine of 29 (30%) of the excellent students who worked with a "best" medicine clinical instructor chose an internal medicine residency, while none of the 23 excellent medical students who did not work with a "best" medicine clinical instructor did so. The authors found no correlation in students' ratings of their pairs of attendings and residents, suggesting that rater bias did not explain the results. CONCLUSION: Better medical students who work with the best internal medicine attending physicians and residents in their internal medicine clerkship are more likely to choose an internal medicine residency.     

Is there hardening of the heart during medical school?

PURPOSE: To determine whether vicarious empathy (i.e., to have a visceral empathic response, versus role-playing empathy) decreases, and whether students choosing specialties with greater patient contact maintain vicarious empathy better than do students choosing specialties with less patient contact. METHOD: The Balanced Emotional Empathy Scale was administered at the beginning of each academic year at the University of Arkansas for Medical Sciences for four classes, 2001-2004. Students also reported their gender and specialty choice. Specialty choice was classified as core (internal medicine, family medicine, obstetrics-gynecology, pediatrics, and psychiatry) or noncore (all other specialties). RESULTS: Vicarious empathy significantly decreased during medical education (P < .001), especially after the first and third years. Students choosing core careers had higher empathy than did those choosing noncore careers. Men choosing core careers initially had empathy exceeding population norms, but their empathy fell to be comparable with that of norms by the end of their third year. The empathy of men choosing noncore careers was comparable with that of norms. Women choosing core careers had empathy scores comparable with those of norms, but the scores of women choosing noncore careers fell below those of the norms by their second year. CONCLUSIONS: The findings suggest that undergraduate medical education may be a major determinant differentially affecting the vicarious empathy of students on the basis of gender and/or specialty choice. The greatest impact occurred in men who chose noncore specialties. The significant decrease in vicarious empathy is of concern, because empathy is crucial for a successful physician-patient relationship.     

The integrative family medicine program: an innovation in residency education.

The Integrative Family Medicine (IFM) Program is a four-year combined family medicine residency program and integrative medicine fellowship. It was created in 2003 to address the needs of four constituencies: patients who desire care from well trained integrative physicians, physicians who seek such training, the health care system which lacks a conventional integrative medicine training route, and educational leaders in family medicine who are seeking new strategies to reverse the declining interest in family medicine amongst U.S. graduates. The program was designed jointly by the University of Arizona Program in Integrative Medicine (PIM) and family medicine residency programs at Beth Israel/Albert Einstein College of Medicine (AECOM), Maine Medical Center, Middlesex Hospital, Oregon Health & Science University, and the Universities of Arizona and Wisconsin. One or two residents from each of these institutions may apply, and when selected, commit to extending their training by a fourth year. They complete their family medicine residencies at their home sites, enroll in the distributed learning associate fellowship at PIM, and are mentored by local faculty members who have training in integrative medicine. To date three classes totaling twenty residents have entered the program. Evaluation is performed jointly: PIM evaluates the residents during residential weeks and through online modules and residency faculty members perform direct observation of care and review treatment plans. Preliminary data suggest that the program enhances interest amongst graduating medical students in family medicine training. The Accreditation Council of Graduate Medical Education Family Medicine residency review committee has awarded the pilot experimental status.     

Using standardized patients to assess the geriatrics medicine skills of medical students, internal medicine residents, and geriatrics medicine fellows.

PURPOSE: Medical schools and residency programs are placing additional emphasis on including clinical geriatrics competencies within their curricula. An eight-station, Geriatric Medicine Standardized Patient Examination (GSPX) was studied as a method to assess bedside geriatrics clinical skills over the continuum of medical education from medical school through residency and fellowship training. METHOD: The GSPX was administered to 39 medical students, 49 internal medicine residents, and 11 geriatrics medicine fellows in 2001-02. Reliability of standardized patient (SP) checklists and rating scales used to assess examinees' performance was measured by Cronbach's alpha. Validity was measured by surveying the examinees' assessment of fairness, individual case length, difficulty, and believability, and by faculty standard setting for each level of trainee. RESULTS: Reliability was high (alpha =.89). All levels of examinees found the SPs to be believable, station lengths to be adequate, and rated the GSPX as a fair assessment. Students rated the cases as more difficult. Previous experience with similar real patients increased significantly with level of training (Pearson's r =.48, p <.0001). Faculty set passing scores that increased from students to residents to fellows. However, GSPX scores decreased with level of training (r = -.25, p =.01). CONCLUSION: The GSPX is a reliable measure of geriatrics medicine skills with adequate face validity for examinees at all levels. However, GSPX scores did not increase with level of training, suggesting that a single form of the examination cannot be used across the continuum of training. Potential modifications to the GSPX that might provide more discrimination between levels of training are currently being explored.     

Residents’ and standardized patients’ perspectives on empathy: Issues of agreement

Objective

We investigated correlations between residents’ scores on the Jefferson Scale of Empathy (JSE), residents’ perceptions of their empathy during standardized-patient encounters, and the perceptions of standardized patients.

Methods

Participants were 214 first-year residents in internal medicine or family medicine from 13 residency programs taking standardized patient-based clinical skills assessment in 2011. We analyzed correlations between residents’ JSE scores; standardized patients’ perspectives on residents’ empathy during OSCE encounters, using the Jefferson Scale of Patient Perceptions of Physician Empathy; and residents’ perspectives on their own empathy, using a modified version of this scale.

Results

Residents’ JSE scores correlated with their perceptions of their own empathy during encounters but correlated poorly with patients’ assessments of resident empathy.

Conclusion

The poor correlation between residents’ and standardized patients’ assessments of residents’ empathy raises questions about residents’ abilities to gauge the effectiveness of their empathic communications. The study also points to a lack of congruence between the assessment of empathy by standardized patients and residents as receivers and conveyors of empathy, respectively.

Practice implications

This study adds to the literature on empathy as a teachable skill set and raises questions about use of OSCEs to assess trainee empathy.     

Genotype–genotype interactions of the OXTR gene polymorphisms are associated with self-reported daytime dysfunction,sleep latency and personal distress

The oxytocin receptors located in the corticotropin-releasing factor neurons of the paraventricular nucleus are stimulated by oxytocin. Oxytocin functions as the regulator of the corticotropin-releasing factor system and in turn promotes sleep quality. The objective of this study was to examine the main and genotype–genotype interactive effects of the oxytocin receptor gene (OXTR) polymorphisms on sleep quality. A total of 324 participants were randomly recruited from a university in Beijing, China. Sleep quality was measured with the Pittsburgh Sleep Quality Index. The OXTR single-nucleotide polymorphisms (rs2254298, rs2268498, rs13316193, rs2268490 and rs2268491) were genotyped. The results showed that gender and age were associated with various empathy traits (all p < 0.001). The Pittsburgh Sleep Quality Index was positively correlated with the Personal Distress subscale of empathy (p < 0.001). Both rs2254298 and rs2268491 interacted with rs13316193 to influence daytime dysfunction and Personal Distress (all p < 0.05), indicating that in individuals with rs13316193 CC/CT genotype, those with rs2254298 AA/AG or rs2268491 TT/TC genotypes displayed higher daytime dysfunction and Personal Distress scores than those with rs2254298 GG or rs2268491 CC genotypes. Conversely, among the individuals with rs2254298 GG or rs2268491 CC genotypes, the rs13316193 C allele carriers had lower daytime dysfunction and Personal Distress scores than rs13316193 TT homozygotes. There was also a significant interaction between rs2268490 and rs2268498 on the sleep latency dimension of the Pittsburgh Sleep Quality Index. Our findings reveal for the first time the genotype–genotype interactions of the OXTR gene on sleep quality, which may open new research avenues for studying psychopathology involving sleep problems.     

Integrating an evidence-based medicine rotation into an internal medicine residency program.

PURPOSE: To measure the impact of a resident focused evidence-based medicine (EBM) educational intervention on EBM knowledge of residents and students, to assess its feasibility, and to evaluate residents' attitudes regarding this rotation. METHOD: In 2002, based on the EBM user and EBM practitioner model, the authors designed the EBM elective rotation and conducted a controlled trial of its implementation in the internal medicine residency program in three teaching hospitals affiliated with the University at Buffalo, New York. The intervention group (one hospital, 17 medical students and residents) received a multifaceted intervention. In the control group (two hospitals, 23 medical students and residents), there was no curriculum change. The effectiveness in a pre- and post-test was assessed using the English version of the Berlin Questionnaire. A survey of all internal medicine residents (n = 119) was conducted to evaluate their attitudes toward the EBM elective rotation. RESULTS: In the intervention group, knowledge improved slightly, but not significantly (.71 on a scale ranging from 0-15 on the Berlin questionnaire, p =.3). The mean score in the control group decreased significantly (1.65, p =.005). The difference in change scores between the two groups was significant even after adjustment for covariates (2.52, p =.006). Residents (response rate 83%) had positive attitudes regarding the rotation. CONCLUSION: An EBM elective rotation was successfully integrated into a residency program. This multifaceted educational approach with an "on-the-ward" EBM resident, may improve the EBM knowledge and skills of targeted students and residents.     

Internal medicine-pediatrics residency training: current program trends and outcomes.

PURPOSE: Combined internal medicine-pediatrics (med-peds) residency programs have existed since 1967. Due to the rapid growth in the number and size of programs during the 1990s, most current med-peds physicians completed their residency in the last ten years, making older studies of med-peds programs obsolete. The authors sought to determine completion rates of med-peds residency programs and describe the initial career plans for five cohorts of graduating residents from combined med-peds training programs. METHOD: Program directors of all U.S. med-peds residency programs were asked to complete a Web-based survey and base their responses on the records of cohorts of residents completing their programs from 1998 through 2002. To allow sufficient time to complete both the American Board of Pediatrics (ABP) and American Board of Internal Medicine (ABIM) certification examinations, certification status was requested only for the cohort completing training in 1998. RESULTS: Responses were obtained from 92% (83/90) of the programs, reflecting 1,595 residents entering med-peds programs. Of these residents, 91% graduated from a med-peds program. Among the graduates, 82% were seeing both adults and children, 22% went on to subspecialty residencies, 21% began practice in rural or underserved areas, and 25% entered an academic position. ABIM and ABP pass rates for the 1998 cohort were 97% and 96%, respectively. Overall, 79% of the 1998 graduates are board certified in both specialties. CONCLUSIONS: Compared with previous studies, a greater proportion of residents who recently entered med-peds programs completed their dual training, and a larger percentage of graduates are seeing both adults and children. The proportion of residents entering subspecialty residencies has increased significantly, but the proportion of graduates in academic careers has remained stable.     

The effect of medical education on primary care orientation: results of two national surveys of students' and residents' perspectives.

PURPOSE: To examine changes among a nationally representative sample of students and residents in their orientations toward primary care as reflected in their attitudes toward the psychosocial and technical aspects of medicine and their perceptions of the academic environment for primary care. METHOD: Confidential telephone interviews of stratified national probability samples of first- and fourth-year medical students and residents were conducted in 1994 and 1997. The 1997 survey included 219 students and 241 residents who had also been interviewed in 1994. Participants were asked about their attitudes toward addressing psychosocial issues in medicine and their perceptions of faculty and peer attitudes toward primary care. Responses were compared over time and across groups. RESULTS: Between the first and fourth years of medical school, there was a decline over time in students' reported orientations to socioemotional aspects of patient care (61.6% versus 42.7%, p =.001) and their perceptions that working with psychosocial issues of patients made primary care more attractive (56.3% versus 43.5%, p =.01). This pattern continued for 1997 residents (PGY-3), who were even less likely to say that addressing psychosocial issues made primary care more attractive (26.9%). For fourth-year students in 1994 who became PGY-3 residents in 1997, there was an increased perception that non-primary-care house officers and specialty faculty had positive attitudes toward primary care (20.8% versus 33.0%, p =.005; 28.3% versus 45.7%, p <.0001; respectively). CONCLUSIONS: Between 1994 and 1997 students and residents perceived a positive shift in the attitudes of peers and faculty toward primary care. During the course of their education and training, however, the students experienced an erosion of their orientations to primary care as they progressed through medical school into residency.     

北京市社区老年人共情能力与领悟社会支持、抑郁的关联

目的:探索老年人共情能力、领悟社会支持与老年抑郁之间的关系。方法:采用人际反应指数问卷(IRI),领悟社会支持问卷(PSSS)及老年抑郁量表(GDS)对北京市511名社区老年人相关心理特征进行问卷调查,对数据采用相关分析,并用indirect宏程序检验中介模型。结果:GDS总分与PSSS总分、IRI总分呈负相关(r=-0.427,-0.212;P0.01),而PSSS总分与IRI总分呈正相关(r=0.373,P0.01),领悟社会支持在共情与老年抑郁之间起部分中介作用。结论:共情和领悟社会支持均与老年抑郁相关,领悟社会支持在社区老年人的共情能力与抑郁间起到中介作用。     

Internal medicine resident perceptions of optimal training duration.

PURPOSE: To describe internal medicine residents' opinions regarding the optimal duration of internal medicine residency training, and to assess whether these opinions are associated with specific career interests. METHOD: A national cohort study was conducted during the 2005 Internal Medicine In-Training Examination (IM-ITE), which involved 382 of 388 (98.5%) U.S. internal medicine programs. A sample of 14,579 residents enrolled in three-year categorical or primary care training programs in the United States reported their opinions regarding optimal residency training duration on the IM-ITE 2005 Residents Questionnaire. Reported optimal training duration was assessed by postgraduate training year, sex, medical school location, program type, and reported career plan. RESULTS: Among the residents surveyed, 78.1% reported a three-year optimal length of internal medicine residency training, 15.3% preferred a two-year training duration, and 6.7% preferred a four-year duration. Residents planning careers in general medicine, hospital medicine, and subspecialty fields all preferred a three-year training duration (83.8%, 82.6%, and 75.9%, respectively). Residents planning subspecialty careers were more likely than those planning general or hospital medicine careers to prefer a two-year program (18.7% versus 7.4% and 8.3%). Residents planning generalist or hospitalist careers were more likely to favor a four-year program (8.9% and 9.1%, respectively) compared with residents planning subspecialty careers (5.4%). CONCLUSIONS: Most internal medicine residents endorse a three-year optimal duration of internal medicine residency training. This perspective should be considered in further national discussions regarding the optimal duration of internal medicine training.     

Impact of reduced duty hours on residents' educational satisfaction at the University of California, San Francisco.

PURPOSE: To assess the impact of the Accreditation Council for Graduate Medical Education duty-hour limitations on residents' educational satisfaction. METHOD: In 2003, the authors surveyed 164 internal medicine residents at three clinical training sites affiliated with the University of California, San Francisco, after system changes were introduced to reduce duty hours. On a questionnaire that used various rating scales, residents reported the value of educational activities, frequency of administrative tasks interfering with education, and educational satisfaction after duty hours were reduced. The authors compared univariate statistics and developed multivariable models to discern the relationship between hours worked and educational outcomes. RESULTS: In all, 125 residents (76%) responded. Residents rated the educational activities, morning report, and teaching others most highly. Answering pages and tasks related to scheduling were the most frequent barriers to educational activities. Residents reported that time spent in administrative activities did not change after duty-hour restrictions, and 68% said that decreased duty hours had no impact or a negative impact on education. In multivariable models, postgraduate year (PGY)-1 residents (p = .004), residents who reported feeling overwhelmed at work (p < .0001), and residents who reported working more than 80 hours per week (p < .05) had lower work satisfaction. However, only PGY-1 residents (p < .05) and those who felt overwhelmed with work (p = .01) were less satisfied with their education. CONCLUSIONS: In this residency program, duty-hour reduction did not improve educational satisfaction. Educational satisfaction may be more a function of workload than hours worked; therefore, systematic changes to residents' work-life may be necessary to improve educational satisfaction.     

Amnestic disturbance and posttraumatic stress disorder in the aftermath of a chemical release.

Neuropsychological assessments were performed on 70 patients referred after a Catacarb chemical release in a Northern California town. After appropriate exclusions, the 59 patients used in the final analysis were mostly White (66%), with 56% having some college level education. They were administered the: Wechsler Adult Intelligence Scale-Revised (WAIS-R), Memory Assessment Scale (MAS), Trails A and B, Stroop, Controlled Oral Word Association Test (COWAT), Fingertapping Test, Purdue Pegboard, Dynamometer, Rey 15-Item Test, Minnesota Multiphasic Personality Inventory-2 (MMPI-2), Brief Symptom Inventory (BSI), Beck Depression Index (BDI), Profile of Mood States (POMS), and Impact of Events Scale (IES) scales in addition to a health questionnaire and symptom checklist. Results indicate impaired scores on mnestic function and information processing when compared to Heaton's (1992) normative data, and the MAS norms (Williams, 1991). MMPI-2, BSI, BDI, POMS, and IES results indicate significant elevations on scales of depression, anxiety, anger, and posttraumatic stress disorder (PTSD) symptoms. The more brief tests of affect and mood appear sufficiently sensitive in measuring the dysphoric mood in group research studies. Clinical diagnoses using criteria from the Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM-IV; American Psychiatric Association, 1994) criteria indicate a prevalence of 54% PTSD and 64% Amnestic or Cognitive disturbance. New onset of dermatological, respiratory, visual, and gastrointestinal symptoms and illnesses are consistent with the chemical exposure, the PTSD may be in reaction to it, and Amnestic/Cognitive disturbance, from both an organic and functional etiology.     

An innovative, longitudinal program to teach residents about end-of-life care.

At the University of California, Irvine Medical Center, an end-of-life curriculum was implemented in 2000 for an internal medicine residency utilizing a longitudinal approach that allowed residents to follow patients through their entire hospice experience. An elective home hospice rotation was developed for which third-year residents served as primary care physicians for patients at the end of life over a one-year period. Residents were supervised by faculty who were hospice medical directors. They also learned through case vignettes, quarterly meetings, textbook reading, and personal projects. From July 2000 to June 2002, residents demonstrated positive attitudes towards hospice care and recommended the rotation highly (mean 8.86 on a scale of 1-10). The rotation grew in popularity from six initial residents to ten residents the next year, and has since become a mandatory rotation for all senior residents. A 360-degree evaluation uniformly indicated positive resident performance from the hospice team (mean scores 7.56-8.69 on a 1-9 scale), family (mean scores 9.3-9.7 on a 1-10 scale) and faculty (mean scores 7.29-7.72 on a 1-9 scale). Residents were also pleased with the level of teaching (mean 8.86 on a scale of 1-10) and felt that the patient care load was "just right." Their knowledge improved by 8% (p =.0175). In conclusion, a longitudinal hospice rotation was implemented that fulfilled curricular goals without undue burden on the residents or residency program.