Stuart C. Gilman

Racial variation in the use of laparoscopic cholecystectomy in the Department of Veterans Affairs medical system.

BACKGROUND While studies have found racial differences in the rates of use of established invasive cardiac and cerebrovascular procedures, no study has evaluated racial variation in the rates of adoption of new surgical procedures. For patients undergoing laparoscopic cholecystectomy, the procedure represents a new and safe option that shortens the duration of postoperative hospitalization by almost one week. In this study, we evaluated whether, in the equal access Veterans Affairs (VA) medical system, the rate of adoption of this procedure and improvements in the duration of postoperative hospitalization differed between African-American and Caucasian patients. STUDY DESIGN Data were obtained from two sources-administrative claims files and prospectively compiled dinical data from medical records and patient interviews. In both data sets, frequency of use, length of stay, and outcomes for African-American and Caucasian patients undergoing minimally invasive and open gallbladder surgery were analyzed for the first four years of use of the procedure in the VA system (1992 to 1995). RESULTS Analyses based on claims files indicated that, after adjustment for potentially confounding variables, African-American patients who underwent cholecystectomy in VA medical centers were 25% less likely to undergo a minimally invasive cholecystectomy during the first 4 years of use of the new procedure (adjusted odds ratio, 0.74; 95% confidence interval, 0.66-0.83). Shortening of the average postoperative length of stay from 9 days or more in the prelaparoscopic era to less than 4.5 days for patients undergoing the laparoscopic procedure occurred in the first year for Caucasian patients, but did not occur until the fourth year for African-American patients (p<0.001). The overall difference in postoperative length of stay between African-American and Caucasian patients more than doubled from 1.7 days before introduction of laparoscopic cholecystectomy to 3.8 days in the fourth year. In comparison, analyses based on nurse-compiled clinical data indicated that, after adjustment for relevant clinical factors, racial variations in the rate of laparoscopic surgery were even larger (adjusted odds ratio for laparoscopic versus open cholecystectomy for African-American versus Caucasian veterans, 0.68; 95% confidence interval, 0.55-0.84). CONCLUSIONS Compared to Caucasian patients, African-American patients who underwent cholecystectomy in VA medical centers had an approximately 25% to 32% lower likelihood of undergoing minimally invasive cholecystectomy procedures. The differences in rates of adoption of laparoscopic surgery did not appear to be from more comorbid illnesses among African-American patients. African-American and Caucasian veterans may differ in their preference for new surgical procedures like laparoscopic cholecystectomy. Conversely, VA physicians may have been less likely to recommend laparoscopic cholecystectomies to African-American patients.

Connecting the dots: interprofessional health education and delivery system redesign at the Veterans Health Administration.

Health systems around the United States are embracing new models of primary care using interprofessional team-based approaches in pursuit of better patient outcomes, higher levels of satisfaction among patients and providers, and improved overall value. Less often discussed are the implications of new models of care for health professions education, including education for physicians, nurse practitioners, physician assistants, and other professions engaged in primary care. Described here is the interaction between care transformation and redesign of health professions education at the largest integrated delivery system in the United States: the Veterans Health Administration (VA). Challenges and lessons learned are discussed in the context of a demonstration initiative, the VA Centers of Excellence in Primary Care Education. Five sites, involving VA medical centers and their academic affiliates in Boise, Cleveland, San Francisco, Seattle, and West Haven, introduced interprofessional primary care curricula for resident physicians and nurse practitioner students beginning in 2011. Implementation struggles largely revolved around the operational logistics and cultural disruption of integrating educational redesign for medicine and nursing and facilitating the interface between educational and clinical activities. To realize new models for interprofessional teaching, faculty, staff, and trainees must understand the histories, traditions, and program requirements across professions and experiment with new approaches to achieving a common goal. Key recommendations for redesign of health professions education revolve around strengthening the union between interprofessional learning, team-based practice, and high-value care.

A cancer genetics toolkit improves access to genetic services through documentation and use of the family history by primary-care clinicians

Purpose:We developed, implemented, and evaluated a multicomponent cancer genetics toolkit designed to improve recognition and appropriate referral of individuals at risk for hereditary cancer syndromes.Methods:We evaluated toolkit implementation in the women’s clinics at a large Veterans Administration medical center using mixed methods, including pre–post semistructured interviews, clinician surveys, and chart reviews, and during implementation, monthly tracking of genetic consultation requests and use of a reminder in the electronic health record. We randomly sampled 10% of progress notes 6 months before (n = 139) and 18 months during implementation (n = 677).Results:The toolkit increased cancer family history documentation by almost 10% (26.6% pre- and 36.3% postimplementation). The reminder was a key component of the toolkit; when used, it was associated with a twofold increase in cancer family history documentation (odds ratio = 2.09; 95% confidence interval: 1.39–3.15), and the history was more complete. Patients whose clinicians completed the reminder were twice as likely to be referred for genetic consultation (4.1–9.6%, P < 0.0001).Conclusion:A multicomponent approach to the systematic collection and use of family history by primary-care clinicians increased access to genetic services.Genet Med 16 1, 60–69.

Domains-based outcomes assessment of continuing medical education: the VA's model.

Demonstrating outcomes of continuing medical education (CME) efforts has become increasingly important to CME providers, accrediting organizations, and licensing bodies. Many CME providers have difficulty defining the nature of the outcomes, much less documenting the outcomes for which they are responsible. The vague nature of the terms “outcome,” “impact,” or “result” in the complexity of health care and medical education environments is a particular obstacle to many education providers. To overcome these barriers, the VAs Employee Education System (EES), a large CME provider, created a model identifying five major domains of possible outcomes for CME interventions; these are the domains of individual participants, employee teams, the larger organization, patients, and the community. These domains are useful in either assessing a single CME activitys outcomes or comprehensively assessing a CME providers outcomes-assessment strategy. The use of such a domains-based outcomes-management strategy links organizational mission, needs assessment, specific activity assessment, and assessment of the overall education program. This approach may be useful to CME providers, accrediting and licensing bodies, or others interested in the relationship of CME outcomes to the activities of CME providers.

Predictors of Resource Utilization for Hospitalized Patients with pneumocystis carinii Pneumonia (pcp): A Summary of Effects From the Multi-city Study of Quality of Pcp Care

To determine whether patient and hospital characteristics were significantly associated with variations in Pneumocystis carinii (PCP) care and outcomes, we analyzed the use of diagnostic tests, intensive care units (ICUs), anti-PCP medications for persons hospitalized with human immunodeficiency virus (HIV)-related PCP, and hospital discharge status. We conducted retrospective chart reviews of a cohort of 2,174 patients with PCP hospitalized in 1987-1990. Outcomes included process of care for PCP and in-hospital mortality rates. Persons with PCP who were more severely ill at admission were more likely to have early medical care, to receive care in an intensive care unit, and to die in hospital. After we adjusted for differences in this severity of illness, we noted that Medicaid patients, injection drug users (IDUs), and patients treated at VA or county hospitals were significantly less likely than others to have diagnostic bronchoscopies and that persons covered by Medicaid, with a previous diagnosis of acquired immunodeficiency syndrome (AIDS), who did not receive prior zidovudine (AZT) or who received care in a VA hospital had the highest chances of in-hospital death. Insurance and risk group characteristics, severity of illness, and hospital characteristics appear to be the most important determinants of the intensity and timing of medical care and outcomes among patients hospitalized with PCP.

The learning curve for AIDS-related Pneumocystis carinii pneumonia : experience from 3,981 cases in Veterans Affairs Hospitals 1987-1991

Previous studies have found lower mortality rates for AIDS-related Pneumocystis carinii pneumonia (PCP) in hospitals with higher levels of experience with PCP. It is not known if patients are selectively referred to better hospitals or if there is a learning curve whereby outcomes improve as physicians gain experience in treating PCP. We assessed cases of PCP at 140 Veterans Administration (VA) Medical Centers in the United States. During 1987-1991, 3,981 patients were hospitalized with first-episode AIDS-related PCP. Mortality at 30 days after admission. For these 3,981 hospitalizations at the 140 study hospitals, the 30-day mortality was 19%. Logistic regression models indicate that older age, race, geographic area, earlier year of treatment, hospitalization in the previous 12 months, and lower levels of hospital experience with AIDS were significant predictors of mortality at 30 days after admission. Compared with hospitals that had treated three cases or fewer of first-episode PCP, the odds of mortality at 30 days at hospitals that treated > 50 cases of first-episode PCP were 0.73 (95% confidence interval 0.58-0.91), after controlling for differences in characteristics of the patients, year, and region. Mortality of patients with AIDS-related PCP decreases as VA hospitals gain experience. Longitudinal analyses over a 5-year period suggest that a learning curve best explains this finding.

Curriculum Development and Implementation of a National Interprofessional Fellowship in Patient Safety

Objectives Developing a workforce skilled in improving the safety of medical care has often been cited as an important means to achieve safer care. Although some educational programs geared toward patient safety have been developed, few advanced training programs have been described in the literature. We describe the development of a patient safety fellowship program. Methods We describe the development and curriculum of an Interprofessional Fellowship in Patient Safety. The 1-year in residence fellowship focuses on domains such as leadership, spreading innovations, medical improvement, patient safety culture, reliability science, and understanding errors. Results Specific training in patient safety is available and has been delivered to 48 fellows from a wide range of backgrounds. Fellows have accomplished much in terms of improvement projects, educational innovations, and publications. After completing the fellowship program, fellows are obtaining positions within health-care quality and safety and are likely to make long-term contributions. Conclusions We offer a curriculum and fellowship design for the topic of patient safety. Available evidence suggests that the fellowship results in the development of patient safety professionals.

The Patient-Centered Medical Home: Preparation of the Workforce, More Questions than Answers

As American medicine continues to undergo significant transformation, the patient-centered medical home (PCMH) is emerging as an interprofessional primary care model designed to deliver the right care for patients, by the right professional, at the right time, in the right setting, for the right cost. A review of local, state, regional and national initiatives to train professionals in delivering care within the PCMH model reveals some successes, but substantial challenges. Workforce policy recommendations designed to improve PCMH effectiveness and efficiency include 1) adoption of an expanded definition of primary care, 2) fundamental redesign of health professions education, 3) payment reform, 4) responsiveness to local needs assessments, and 5) systems improvement to emphasize quality, population health, and health disparities.

Health Systems Engineering Fellowship: Curriculum and Program Development

Industrial engineering and related disciplines have been used widely in improvement efforts in many industries. These approaches have been less commonly attempted in health care. One factor limiting application is the limited workforce resulting from a lack of specific education and professional development in health systems engineering (HSE). The authors describe the development of an HSE fellowship within the United States Department of Veterans Affairs, Veterans Health Administration (VA). This fellowship includes a novel curriculum based on specifically established competencies for HSE. A 1-year HSE curriculum was developed and delivered to fellows at several VA engineering resource centers over several years. On graduation, a majority of the fellows accepted positions in the health care field. Challenges faced in developing the fellowship are discussed. Advanced educational opportunities in applied HSE have the potential to develop the workforce capacity needed to improve the quality of health care.

The Commitment of the Veterans Health Administration to Mental Health Care for Veterans: Historical Overview and Context

The USA has long recognized a responsibility to compensate veterans for lost income and health impacts due to service, tracing the beginnings of this compensation to the settlements at Plymouth. Federal government support, for both financial and direct services such as long-term care, became prominent by the US Civil War. However, strategies to address the relationship between physical and mental disability and income (via pensions) were not established until 1890. After World War I and in the 1920s and 1930s, veterans’ dissatisfaction with federal government financial commitments and strategies for benefits administration resulted in protests, violence, persisting national headlines, and open debates of public policy—all of which influenced national politics. The end of World War II initiated the modern era of Federal support for veterans’ health care, with General Omar Bradley and Major General Paul Hawley leading the Veterans Administration (VA). They established a VA hospital system that was based on proximity to and close relationships with schools of medicine and their academic health centers, which emphasized integration of mental health services with general medical and surgical services. This chapter reviews the historical timeline and context for the modern commitment of the Veterans Health Administration to mental health care for veterans.