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Biomedical subjects

David Blumenthal

Publications and source records attributed to David Blumenthal.

At least 19 recordsLinked to original sources
PubMed2006

Public roles of US physicians: community participation, political involvement, and collective advocacy.

CONTEXT: Whether physicians have a professional responsibility to address health-related issues beyond providing care to individual patients has been vigorously debated. Yet little is known about practicing physicians' attitudes about or the extent to which they participate in public roles, which we defined as community participation, political involvement, and collective advocacy. OBJECTIVES: To determine the importance physicians assign to public roles, their participation in related activities, and sociodemographic and practice factors related to physicians' rated levels of importance and activity. DESIGN, SETTING, AND PARTICIPANTS: Mail survey conducted between November 2003 and June 2004 of 1662 US physicians engaged in direct patient care selected from primary care specialties (family practice, internal medicine, pediatrics) and 3 non-primary care specialties (anesthesiology, general surgery, cardiology). MAIN OUTCOME MEASURES: Rated importance of community participation, political involvement, collective advocacy, and relevant self-reported activities encompassing the previous 3 years; rated importance of physician action on different issues. RESULTS: Community participation, political involvement, and collective advocacy were rated as important by more than 90% of respondents, and a majority rated community participation and collective advocacy as very important. Nutrition, immunization, substance abuse, and road safety issues were rated as very important by more physicians than were access-to-care issues, unemployment, or illiteracy. Two thirds of respondents had participated in at least 1 of the 3 types of activities in the previous 3 years. Factors independently related to high overall rating of importance (civic-mindedness) included age, female sex, underrepresented race/ethnicity, and graduation from a non-US or non-Canadian medical school. Civic mindedness, medical specialty, practice type, underrepresented race/ethnicity, preceptors of physicians in training, rural practice, and graduation from a non-US or non-Canadian medical school were independently related to civic activity. CONCLUSIONS: Public roles are definable entities that have widespread support among physicians. Civic-mindedness is associated primarily with sociodemographic factors, but civic action is associated with specialty and practice-based factors.

Attitude of Health Personnel↗
PubMed2006

How common are electronic health records in the United States? A summary of the evidence.

Electronic health records (EHRs) are promising tools to improve quality and efficiency in health care, but data on their adoption rate are limited. We identified surveys on EHR adoption and assessed their quality. Although surveys returned widely different estimates of EHR use, when available information is limited to studies of high or medium quality, national estimates are possible: Through 2005, approximately 23.9 percent of physicians used EHRs in the ambulatory setting, while 5 percent of hospitals used computerized physician order entry. Large gaps in knowledge, including information about EHR use among safety-net providers, pose critical challenges for the development of policies aimed at speeding adoption.

Ambulatory Care Information Systems↗
PubMed2006

Health industry practices that create conflicts of interest: a policy proposal for academic medical centers.

Conflicts of interest between physicians' commitment to patient care and the desire of pharmaceutical companies and their representatives to sell their products pose challenges to the principles of medical professionalism. These conflicts occur when physicians have motives or are in situations for which reasonable observers could conclude that the moral requirements of the physician's roles are or will be compromised. Although physician groups, the manufacturers, and the federal government have instituted self-regulation of marketing, research in the psychology and social science of gift receipt and giving indicates that current controls will not satisfactorily protect the interests of patients. More stringent regulation is necessary, including the elimination or modification of common practices related to small gifts, pharmaceutical samples, continuing medical education, funds for physician travel, speakers bureaus, ghostwriting, and consulting and research contracts. We propose a policy under which academic medical centers would take the lead in eliminating the conflicts of interest that still characterize the relationship between physicians and the health care industry.

Academic Medical Centers↗
PubMed2006

Assessing the level of healthcare information technology adoption in the United States: a snapshot.

BACKGROUND: Comprehensive knowledge about the level of healthcare information technology (HIT) adoption in the United States remains limited. We therefore performed a baseline assessment to address this knowledge gap. METHODS: We segmented HIT into eight major stakeholder groups and identified major functionalities that should ideally exist for each, focusing on applications most likely to improve patient safety, quality of care and organizational efficiency. We then conducted a multi-site qualitative study in Boston and Denver by interviewing key informants from each stakeholder group. Interview transcripts were analyzed to assess the level of adoption and to document the major barriers to further adoption. Findings for Boston and Denver were then presented to an expert panel, which was then asked to estimate the national level of adoption using the modified Delphi approach. We measured adoption level in Boston and Denver was graded on Rogers' technology adoption curve by co-investigators. National estimates from our expert panel were expressed as percentages. RESULTS: Adoption of functionalities with financial benefits far exceeds adoption of those with safety and quality benefits. Despite growing interest to adopt HIT to improve safety and quality, adoption remains limited, especially in the area of ambulatory electronic health records and physician-patient communication. Organizations, particularly physicians' practices, face enormous financial challenges in adopting HIT, and concerns remain about its impact on productivity. CONCLUSION: Adoption of HIT is limited and will likely remain slow unless significant financial resources are made available. Policy changes, such as financial incentivesto clinicians to use HIT or pay-for-performance reimbursement, may help health care providers defray upfront investment costs and initial productivity loss.

Attitude of Health Personnel↗
PubMed2006

Data withholding in genetics and the other life sciences: prevalences and predictors.

PURPOSE: To better understand the variety and prevalence of data withholding in genetics and the other life sciences and to explore factors associated with these behaviors. METHOD: In 2000, a sample of 2,893 geneticists and other life scientists (OLS) at the 100 most research-intensive universities in the United States were surveyed concerning data withholding and sharing. The instrument was developed and pretested in 1999. The two primary outcome measures were withholding in verbal exchanges with colleagues about unpublished research (verbal withholding) and withholding as part of the publishing process (publishing withholding). The independent variables related to the personal characteristics, research characteristics of faculty, and previous experience with data withholding. RESULTS: A total of 1,849 faculty responded (64%): 1,240 geneticists and 600 OLS. Forty-four percent of geneticists and 32% of OLS reported participating in any one of 13 forms of data withholding in the three previous years. Publishing withholding (geneticists 35%, OLS 25%) was more frequent than verbal withholding (geneticists 23%, OLS 12%). In multivariate analyses, male gender, participation in relationships with industry, mentors' discouraging data sharing, receipt of formal instruction in data sharing, and negative past experience with sharing were significantly associated with either verbal or publishing withholding among either geneticists or OLS. CONCLUSIONS: Data withholding is common in biomedical science, takes multiple forms, is influenced by a variety of characteristics of investigators and their training, and varies by field of science. Encouraging openness during the formative experiences of young investigators may be critical to increased data sharing, but the effects of formal training do not appear straightforward.

Access to Information↗
PubMed2006

Safety in the academic medical center: transforming challenges into ingredients for improvement.

Patient safety has emerged as an important challenge to the leadership of academic medical centers (i.e., teaching hospitals with significant research activity). This article describes the evidence regarding patient safety at academic medical centers (AMCs) and the special circumstances of AMCs that create challenges and opportunities for making improvements. While the research on the relative safety of patients in AMCs compared to other types of hospitals is sparse, it seems clear that AMCs in general do not stand out as models of patient safety. AMCs are unique as health care providers because of the multiple consequences of their three missions: patient care, research, and teaching. Aspects of these missions can serve to both enhance an AMC's ability to address safety issues and at the same time create unique and challenging barriers. For example, the research enterprise may distract managers' focus on safety issues but at the same time provide a wealth of highly trained talent for investigating and reducing safety problems. By addressing these challenges, AMCs have the opportunity, even the obligation, to be both the source of new knowledge on health care safety as well as the transmitter of new skills in safe patient care for the health care providers of the future.

Academic Medical Centers↗
PubMed2006

Leaving medicine: the consequences of physician dissatisfaction.

BACKGROUND: During the past decade, a confluence of forces has changed the practice of medicine in unprecedented ways. Anecdotal reports suggest that, in response, some physicians are leaving the practice of medicine or retiring earlier than they otherwise would have. OBJECTIVE: We sought to examine how physician demographic characteristics, practice characteristics, and career satisfaction are related to physician decisions to leave the practice of medicine or substantially cut back their practice hours. DESIGN: Data for this study are from the first 2 rounds of the Community Tracking Study (CTS) Physician Survey, a series of nationally representative telephone surveys of physicians first conducted in 1996. Subsequent rounds of the survey included physicians sampled in the previous round, which allowed us to ascertain their career status 2 years after their initial interviews. SUBJECTS: Primary care and specialist physicians initially spending at least 20 hours per week in direct patient care activities were studied. MAIN OUTCOMES MEASURES: Physicians cutting back their practice hours to less than 20 hours per week or leaving the practice of medicine altogether. RESULTS: Of the 16,681 physicians interviewed for whom we also had information about their career status 2 years later, 462 (2.8%) had retired and 499 (3.0%) had reduced time spent in patient care to less than 20 hours per week. In multinomial logistic analyses that examined both outcomes, full- or part-owners of practices were both less likely to retire and to cut back hours. Internal medicine specialists and psychiatrists were less likely to retire (odds ratio [OR] 0.69, 95% confidence interval [CI] 0.48-0.99 and OR 0.33, 95% CI 0.18-0.60 respectively) whereas surgical specialists were more likely to retire (OR 1.6, 95% CI 1.1-2.2). Physician satisfaction was strongly related to both outcomes. For instance, very dissatisfied physicians were both more likely to retire (OR 2.34, 95% CI 1.6-3.5) and cut back on their hours (OR 3.6, 95% CI 2.32-5.6). CONCLUSIONS: Our findings demonstrate that dissatisfied physicians were 2 to 3 times more likely to leave medicine than satisfied physicians. These findings have implications for physician manpower projections and quality of care.

Adult↗
PubMed2006

Stories from the sharp end: case studies in safety improvement.

Motivated by pressure and a wish to improve, health care organizations are implementing programs to improve patient safety. This article describes six natural experiments in health care safety that show where the safety field is heading and opportunities for and barriers to improvement. All these programs identified organizational culture change as critical to making patients safer, differing chiefly in their methods of creating a patient safety culture. Their goal is a safety culture that promotes continuing innovation and improvement, transcending whatever particular safety methodology is used. Policymakers could help stimulate a culture of safety by linking regulatory goals to safety culture expectations, sponsoring voluntary learning collaborations, rewarding safety improvements, better using publicly reported data, encouraging consumer involvement, and supporting research and education.

Health Facilities↗
PubMed2006

Prevalence of basic information technology use by U.S. physicians.

BACKGROUND: Information technology (IT) has been advocated as an important means to improve the practice of clinical medicine. OBJECTIVES: To determine current prevalence of non-electronic health record (EHR) IT use by a national sample of U.S. physicians, and to identify associated physician, practice, and patient panel characteristics. DESIGN, SETTING, AND PARTICIPANTS: Survey conducted in early 2004 of 1,662 U.S. physicians engaged in direct patient care selected from 3 primary care specialties (family practice, internal medicine, pediatrics) and 3 nonprimary care specialties (anesthesiology, general surgery, cardiology). MEASUREMENTS: Self-reported frequency of e-mail communication with patients or other clinicians, online access to continuing medical education or professional journals, and use of any computerized decision support (CDS) during clinical care. Survey results were weighted by specialty and linked via practice zip codes to measures of area income and urbanization. RESULTS: Response rate was 52.5%. Respondents spent 49 (+/-19) (mean [+/-standard deviation]) hours per week in direct patient care and graduated from medical school 23 (+/-11) years earlier. "Frequent" use was highest for CDS (40.8%) and online professional journal access (39.0%), and lowest for e-mail communication with patients (3.4%). Ten percent of physicians never used any of the 5 IT tools. In separate logistic regression analyses predicting usage of each of the 5 IT tools, the strongest associations with IT use were primary care practice (adjusted odds ratios [aORs] ranging from 1.34 to 2.26) and academic practice setting (aORs 2.17 to 5.41). Years since medical school graduation (aOR 0.85 to 0.87 for every 5 years after graduation) and solo/2-person practice setting (aORs 0.21 to 0.55) were negatively associated with IT use. Practice location and patient panel characteristics were not independently associated with IT use. CONCLUSIONS: In early 2004, the majority of physicians did not regularly use basic, inexpensive, and widely available IT tools in clinical practice. Efforts to increase the use of IT in medicine should focus on practice-level barriers to adoption.

Attitude of Health Personnel↗
PubMed2005

Resident physicians' preparedness to provide cross-cultural care.

CONTEXT: Two recent reports from the Institute of Medicine cited cross-cultural training as a mechanism to address racial and ethnic disparities in health care, but little is known about residents' educational experience in this area. OBJECTIVE: To assess residents' attitudes about cross-cultural care, perceptions of their preparedness to deliver quality care to diverse patient populations, and educational experiences and educational climate regarding cross-cultural training. DESIGN, SETTING, AND PARTICIPANTS: A survey was mailed in the winter of 2003 to a stratified random sample of 3435 resident physicians in their final year of training in emergency medicine, family practice, internal medicine, obstetrics/gynecology, pediatrics, psychiatry, or general surgery at US academic health centers. RESULTS: Responses were obtained from 2047 (60%) of the sample. Virtually all (96%) of the residents indicated that it was moderately or very important to address cultural issues when providing care. The number of respondents who indicated that they believed they were not prepared to care for diverse cultures in a general sense was only 8%. However, a larger percentage of respondents believed they were not prepared to provide specific components of cross-cultural care, including caring for patients with health beliefs at odds with Western medicine (25%), new immigrants (25%), and patients whose religious beliefs affect treatment (20%). In addition, 24% indicated that they lacked the skills to identify relevant cultural customs that impact medical care. In contrast, only a small percentage of respondents (1%-2%) indicated that they were not prepared to treat clinical conditions or perform procedures common in their specialty. Approximately one third to half of the respondents reported receiving little or no instruction in specific areas of cross-cultural care beyond what was learned in medical school. Forty-one percent (family medicine) to 83% (surgery and obstetrics/gynecology) of respondents reported receiving little or no evaluation in cross-cultural care during their residencies. Barriers to delivering cross-cultural care included lack of time (58%) and lack of role models (31%). CONCLUSIONS: Resident physicians' self-reported preparedness to deliver cross-cultural care lags well behind preparedness in other clinical and technical areas. Although cross-cultural care was perceived to be important, there was little clinical time allotted during residency to address cultural issues, and there was little training, formal evaluation, or role modeling. These mixed educational messages indicate the need for significant improvement in cross-cultural education to help eliminate racial and ethnic disparities in health care.

Adult↗
PubMed2005

The costs of a national health information network.

BACKGROUND: The use of information technology may result in a safer and more efficient health care system. However, consensus does not exist about the structure or costs of a national health information network (NHIN). OBJECTIVES: To describe the potential structure and estimate the costs of an NHIN. DESIGN: Cost estimates of an NHIN model developed by an expert panel. SETTING: U.S. health care system. MEASUREMENTS: An expert panel estimated the existing and the expected prevalence in 5 years of critical information technology functionalities. They then developed a model of an achievable NHIN by defining key providers, functionalities, and interoperability functions. By using these data and published cost estimates, the authors determined the cost of achieving this model NHIN in 5 years given the current state of information technology infrastructure. RESULTS: To achieve an NHIN would cost 156 billion dollars in capital investment over 5 years and 48 billion dollars in annual operating costs. Approximately two thirds of the capital costs would be required for acquiring functionalities and one third for interoperability. Ongoing costs would be more evenly divided between functionality and interoperability. If the current trajectory continues, the health care system will spend 24 billion dollars on functionalities over the next 5 years or about one quarter of the cost for functionalities of a model NHIN. LIMITATIONS: Because of a lack of primary data, the authors relied on expert estimates. CONCLUSIONS: While an NHIN will be expensive, 156 billion dollars is equivalent to 2% of annual health care spending for 5 years. Assessments such as this one may assist policymakers in determining the level of investment that the United States should make in an NHIN.

Health Expenditures↗
PubMed2005

Mixed messages: residents' experiences learning cross-cultural care.

PURPOSE: An Institute of Medicine report issued in 2002 cited cross-cultural training as a mechanism to address racial and ethnic disparities in health care, but little is known about residents' training and capabilities to provide quality care to diverse populations. This article explores a select group of residents' perceptions of their preparedness to deliver quality care to diverse populations. METHOD: Seven focus groups and ten individual interviews were conducted with 68 residents in locations nationwide. Qualitative analysis of focus-group and individual interview transcripts was performed to assess residents' perceptions of (1) preparedness to deliver care to diverse patients; (2) educational climate; and (3) training experiences. RESULTS: Most residents in this study noted the importance of cross-cultural care yet reported little formal training in this area. Residents wanted more formal training yet expressed concern that culture-specific training could lead to stereotyping. Most residents had developed ad hoc, informal skills to care for diverse patients. Although residents perceived institutional endorsement, they sensed it was a low priority due to lack of time and resources. CONCLUSIONS: Residents in this study reported receiving mixed messages about cross-cultural care. They were told it is important, yet they received little formal training and did not have time to treat diverse patients in a culturally sensitive manner. As a result, many developed coping behaviors rather than skills based on formally taught best practices. Training environments need to increase training to enhance residents' preparedness to deliver high-quality cross-cultural care if the medical profession is to achieve the goals set by the Institute of Medicine.

Adult↗