A study of the workforce in emergency medicine.

STUDY OBJECTIVE: Emergency medicine has progressed significantly since its initial recognition as a medical specialty. Relatively little factual information is known, however, regarding who or how many physicians practice emergency medicine. The purpose of this study is to determine the total number of physicians practicing clinical emergency medicine during a specified period, to describe certain characteristics of those individuals, and to estimate the total number of full-time equivalents (FTEs), as well as the total number of individuals needed to staff those FTEs. METHODS: Data were gathered from a survey of a random sample of 2,062 hospitals drawn from a population of 5,220 hospitals reported by the American Hospital Association as having, or potentially having, an emergency department. The survey instrument addressed items such as descriptive data on the institution, enumeration of physicians in the ED, as well as the total number working during the period June 1, 1997, through June 14, 1997. Demographic data on the individuals were also collected. RESULTS: A total of 942 hospitals responded (a 45.7% return rate). These hospitals reported a total of 5,872 physicians were working during the specified period, or an average of 7.48 persons scheduled per institution. The physicians were scheduled for a total of 297,062 hours. The average standard for FTE was 40 clinical hours per week. This equates to 3,713 FTEs or 4.96 FTEs per institution. The ratio of persons to FTEs was 1.51:1. With regard to demographics, 83% of the physicians were men and 81% were white. Their average age was 42 years. As to professional credentials, 58% were emergency medicine-residency trained and 53% were board certified in emergency medicine; 46% were certified by the American Board of Emergency Medicine. CONCLUSION: Given that there are 4,945 hospitals with EDs and given that the data indicate there are 4.96 FTEs per ED, the total number of FTEs is projected to be 24,548 (standard error = 437). Given further that the data indicate a physician/FTE ratio of 1.51:1, we conclude that there are 36,990 persons (standard error = 683) needed to staff those FTEs. When adjusted for persons working at more than one ED, that number is reduced to 32,026.

Work-related stress and depression among practicing emergency physicians: an international study.

STUDY OBJECTIVE: To compare the levels of work-related stress and depression reported by practicing emergency physicians in three survey sites and to determine the effects of gender and marital status on the stress and depression experienced by these physicians. DESIGN: Cross-sectional mail surveys. SETTING AND PARTICIPANTS: Seven hundred sixty-four practicing emergency physicians from the United States, 91 fellows in full-time practice from Australasia, and 154 consultants and 47 senior registrars from the United Kingdom. INTERVENTION: Administration of questionnaires requesting demographic information and including an inventory to assess work-related stress and a scale to measure depressive symptomatology. MEASUREMENTS AND MAIN RESULTS: A 3 x 2 x 2 multivariate analysis of variance performed to compare scores on the stress inventory and depression scale simultaneously by survey site, gender, and marital status revealed significant differences in stress and depression by survey site and marital status. Univariate analyses of variance revealed significant differences in both stress and depression among the three survey sites and in depression by marital status. Adjusted means indicated that physicians from the United Kingdom reported higher levels of stress and depression than physicians from the United States and Australasia. Physicians from the United States and Australasia did not differ with respect to stress or depression. Physicians who were not married reported higher levels of depression than married physicians. No large mean differences, actual or adjusted, were found for any of the grouping factors. CONCLUSION: Statistical differences among practicing emergency physicians from the United States, Australasia, and the United Kingdom were observed, but the actual levels of work-related stress and depression were similar and did not appear severe. Marriage was associated with lower levels of depressive symptomatology.

Organizational characteristics, perceived work stress, and depression in emergency medicine residents.

A structural equation analysis of data collected from 484 members of the Emergency Medicine Residents Association was used to test a model in which peer support and work-group cohesiveness predicted role ambiguity. Role ambiguity was then specified as a predictor of work-related stress. Stress was hypothesized to affect depression and work satisfaction. The analysis confirmed the direct relationship between stress and depression and indicated that support from peers and the work group reduces stress. This impact is influenced by the amount of role ambiguity perceived by residents. Peer support, role ambiguity, and stress explain 52% of the variance in depression reported by residents. Residents are more satisfied with their work when their peers are supportive and when levels of occupational stress and role ambiguity are not high. The model accounted for 47% of the variance in reported work satisfaction. The results suggest that role ambiguity leads to perceptions of stress. This perceived stress, in the absence of strong support groups, results in increased depressive symptomatology and decreased work satisfaction.

A study of occupational stress and depression among emergency physicians.

OBJECTIVE: To determine the level of stress and depression among emergency physicians and whether these variables were related to the emergency physician's decision to leave the specialty. STUDY DESIGN AND TYPE OF PARTICIPANTS: The study involved a random sample of 1,350 emergency physicians who received a questionnaire containing scales on depression and occupational stress as well as questions about their future plans for remaining in the specialty. RESULTS: Seven hundred sixty-three usable surveys (56.5%) were returned. Mean scores for the locus of control, Work-Related Strain Inventory, and the Center for Epidemiologic Studies--Depression Scale (CES-D) were within normal ranges. However, a disproportionate number, ie, more than 2.5% of the sample, scored more than two standard deviations from the mean. With the exception of the work satisfaction scale, there were no significant differences between the scores of fellows and nonfellows on measures of locus of control, stress, or depression. Of the population, 12.4% indicated that they were somewhat likely to very likely to leave the clinical practice of emergency medicine within the next year; 26.7% planned on leaving in the next five years, and less than half (42.9%) planned on seeing patients ten years from now. Older men, women, and those with high levels of stress and low job satisfaction were more likely to leave the specialty over the next ten years. CONCLUSION: While the vast majority of emergency physicians reported normal levels of stress, a disproportionate number reported high levels of stress and depression and plan on leaving the specialty of emergency medicine. The number of individuals planning to leave appeared to be greater than the number that will be replaced through residency training.

Work-related stress and depression among physicians pursuing postgraduate training in emergency medicine: an international study.

STUDY OBJECTIVE: To compare the levels of work-related stress and depression reported by physicians-in-training in emergency medicine in three survey sites and to determine the effects of gender and marital status on stress and depression among these physicians. DESIGN: Cross-sectional mail surveys. SETTING AND TYPE OF PARTICIPANTS: Physicians-in-training in the United States, United Kingdom, and Australasia. INTERVENTION: Questionnaires requesting demographic information and including scales assessing work-related stress and depression were administered. MEASUREMENTS AND RESULTS: A 3 x 2 x 2 multivariate analysis of variance in which survey site, gender, and marital status were independent variables and stress and depression scale scores were dependent variables revealed significant differences when stress and depression were analyzed simultaneously. Univariate analyses of variance revealed significant differences in stress by survey site and gender and in depression for all three independent variables. Comparison of adjusted means revealed that respondents from the United Kingdom reported significantly higher levels of stress than did respondents from the United States and that women reported significantly higher levels than men. Respondents from the United States reported significantly higher levels of depression than did respondents from the other countries, women reported higher levels than men, and unmarried respondents reported higher levels than married respondents. CONCLUSION: Despite limitations resulting from self-report bias, cross-sectional survey methodology, sampling error, and differences in training among the three survey sites, the respondents experienced similar levels of stress and depression attributable to anticipated sources.

Manpower needs in academic emergency medicine.

One of the value statements of the American College of Emergency Physicians states that, "Quality Emergency Medicine is best practiced by qualified, credentialed emergency physicians." To address this value ACEP has established the following goal: "The number of board-certified physicians will be sufficient to meet the manpower needs of the public." It is the position of ACEP that there is currently a severe shortage of appropriately trained and certified emergency physicians and, moreover, that the shortage will continue well into the next century. We discuss how ACEP arrived at this position and the role of academic emergency medicine in addressing this shortage. For many years, there has been a public debate as to whether there is a physician shortage or surplus. The Graduate Medical Education National Advisory Commission report of 1980 estimated that there would be 630,000 US physicians by 1990, with a surplus of 70,000. This report also identified emergency medicine as a shortage specialty, indicating there would be a need for 14,000 emergency physicians in 1990, with a supply of only 8,000. Schwartz included such factors as increased provision of administrative and research activity by physicians and concluded that there would be a shortage of 7,000 physicians by the year 2,000.

Substance abuse education in residency training programs in emergency medicine. NIAAA Task Force of the American College of Emergency Physicians.

The emergency department is the focal point for many social ills, not the least of which is substance abuse. We conducted a study to determine to what degree substance abuse education is taught in emergency medicine residency training programs. A set of educational objectives was developed by a task force composed of representatives of the American College of Emergency Physicians, the Society of Teachers of Emergency Medicine, and the University Association for Emergency Medicine. A questionnaire then was sent to the directors of all emergency medicine residency programs accredited by the Accreditation Council for Graduate Medical Education to determine the degree to which those objectives are covered in residency training. A 62% response rate was achieved. The data revealed that such topics as narcotic prescription law, patterns of risk, and issues pertaining to substance abuse by physicians were covered by fewer than half of the programs responding. Respondents were generally satisfied with the adequacy of training of residents and faculty in the area of substance abuse; however, they were dissatisfied with the adequacy of available training materials. Recommendations for changes in graduate curriculum as well as avenues for further research are provided.

Factors associated with stress among emergency medicine residents.

A survey of members of the Emergency Medicine Residents Association was conducted to investigate the occupational stress and depression experienced by this group. The 488 respondents provided demographic information and completed measures of stress and depression. Multivariate analysis of variance revealed statistically significant differences in stress and depression by year of training (P less than .001), gender (P less than .01), and marital status (P less than .01). Univariate analyses of variance revealed overall differences in both stress and depression. Mean levels of stress and depression were higher for women residents, and unmarried residents reported more depressive symptomatology. The results indicate that women emergency medicine residents experience more stress and depression than men and that spouses can buffer some of the stress of residency training for men and women residents. No significant differences in stress or depression by year in training were revealed by univariate analysis of variance, which suggests that residents experience stress throughout the course of training. The similarities and differences in the occupational stress and depression experienced by emergency medicine residents in comparison with residents from other specialties suggest that additional study in emergency medicine is warranted.

An assessment of emergency medicine residency graduates' perceptions of the adequacy of their residency training.

A study of emergency medicine residency training graduates was conducted to determine their perceptions of the quality of their graduate training. A sample of 300 individuals was randomly selected from a population of 1,000 persons graduating from 1982 through 1984. Respondents were asked to use a scale of 1 to 5 (with 1 being highest) to rate the adequacy of their residency training relative to 20 major core content areas. A 50% response rate (N = 151) was achieved. Mean ratings of residents' perceptions of the adequacy of their training relative to the core content ranged from 1.7 to 3.24. Training in resuscitation and stabilization, principles of emergency care, and general assessment were among the most highly rated, while training in physician interpersonal skills, disorders related to the immune system, and cutaneous disorders were rated the lowest. Overall, residents were quite positive in their perceptions regarding the quality of their training. They indicated plans to attend continuing medical education programs to reinforce some of their training and to address some of the deficiencies they perceived in residency training. Programs are encouraged to conduct similar surveys with their own graduates to assess particular strengths and weaknesses.

Disaster training for emergency physicians in the United States: a systems approach.

Disaster strikes more frequently and with greater impact than ever before, and the demand for improved community disaster preparedness rises. The American College of Emergency Physicians (ACEP), in collaboration with the Federal Emergency Management Agency (FEMA), has responded by developing a 16-hour course that prepares emergency physicians and other emergency providers to serve as knowledgeable members of their community's disaster team. The course was developed using a standard instructional design system to cover the basic components of disaster planning and emergency medical operations, including: disaster elements, general planning and organization, victim flow, communication, evacuation modalities, field and hospital management, documentation, public relations, and application to the local community. The 35 national faculty members present the course on a geographic basis across the United States. Further considerations for emergency medicine in the disaster domain include questions of education, research and the formation of a network to coordinate with other medical, health, and nonhealth care sectors nationally and internationally.