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M D Parkinson

Publications and source records attributed to M D Parkinson.

15 recordsLinked to original sources
PubMed1998

Competencies for population-based clinical managers. A survey of managed care medical directors.

BACKGROUND: The evolution of American health care into integrated systems of delivery and finance requires a specialized set of population-based skills for physicians. The field of preventive medicine represents one source of this expertise. Specific competencies for the emerging area of managerial medicine have not been well delineated. METHODS: Using concept documents from the Residency Review Committee for Preventive Medicine and the American Board of Preventive Medicine, a list of proposed competencies for managerial medicine was identified. Surveys were mailed to medical directors of all members of the American Association of Health Plans and to a random sample of diplomates of the American Board of Preventive Medicine. Respondents were asked to rate the importance of these competencies for a population-oriented clinician manager. RESULTS: Areas rated highly by medical directors included health services research (including outcome research), quality assurance and improvement, health risk assessment and reduction, programmatic skills, and clinical preventive skills. Responses from preventive medicine specialists were similar, but placed lower emphasis on these skills. CONCLUSION: Despite its limited response rate, this survey may be useful in the implementation of specialty training in managerial medicine. Residency training programs may choose to emphasize specific content area that reflect the priorities expressed by physicians actively involved in management.

Attitude of Health Personnel↗
PubMed1994

Viral hepatitis in the U.S. Air Force, 1980-89: an epidemiological and serological study.

This paper reports the epidemiology of hospital-diagnosed acute viral hepatitis in U.S. Air Force personnel from 1980-89. First hospitalizations for viral hepatitis generally declined, ranging from 24.6 to 47.2 per 100,000 personnel. Hepatitis rates were higher among men, (RR = 1.3; 95% C.I., 1.1-1.5) and higher among blacks, compared to whites (RR = 1.4; 95% C.I., 1.3-1.6). Analysis of risk associated with various occupations demonstrated an increased risk of viral hepatitis for procedurally oriented medical personnel (physicians, clinical nurses, dentists) when compared to all other occupations (RR = 1.5; 95% C.I., 1.1-1.9). Pilots and navigators demonstrated a decreased risk of acute viral hepatitis. Members hospitalized for hepatitis B had a prior or concurrent diagnosis for sexually transmitted disease in 37% of cases; for drug abuse, 32% of cases. Serum samples from 332 individuals demonstrated that hepatitis A had the highest rate of agreement (84%) between serology and hospital discharge diagnosis. Only 3% of individuals with the diagnosis of NANB hepatitis were positive for hepatitis C.

Adolescent↗
PubMed1993

Nosocomial Legionnaires' disease: aspiration as a primary mode of disease acquisition.

PURPOSE: Nosocomial Legionnaires' disease remains a significant problem with many unresolved questions regarding transmission of legionella organisms to patients. We performed a case-control and environmental study to identify risk factors and modes of transmission of Legionella infection during an outbreak of nosocomial Legionnaires' disease in a military medical center. PATIENTS AND METHODS: During the calendar year 1989, 14 cases of nosocomial Legionnaires' disease were identified by active surveillance following the discovery of 2 culture-proven cases among organ transplant recipients. Four control patients were matched to each case by age, sex, and date of admission. Cases and controls were compared with respect to past medical history and hospital exposure variables. Odds ratios (ORs) and 95% confidence intervals (CIs) were calculated for matched variables. Environmental culturing of air and water supplies in and around the medical center was also performed. RESULTS: The case-control study revealed the following significant risk factors for the acquisition of nosocomial Legionnaires' disease: immunosuppressive therapy (OR = 32.7, CI = 4.5 to 302.6), nasogastric tube use (OR = 18.4, CI = 2.6 to 166.2), bedbathing (OR = 10.7, CI = 2.2 to 59.0), and antibiotic therapy (OR = 14.6, CI = 2.9 to 84.4). Shower use (OR = 0.1, CI = 0 to 0.4) appeared to be a negative risk factor. Water cultures revealed Legionella pneumophila serogroup 1, monoclonal antibody subtype Philadelphia (identical to all patient isolates) in the ground-water supply to the hospital, 1 hot-water tank, and 15% of 85 potable water sites tested. Air sampling of cooling towers, hospital air intakes, and medical air and oxygen supplies were negative for Legionella organisms. CONCLUSIONS: This study confirms the importance of potable water in transmitting nosocomial Legionnaires' disease and suggests that the organism gains access to the hospital via external water supplies. The risk factors identified in this case-control study provide evidence that Legionnaires' disease may act as a superinfection in a nosocomial setting and is likely acquired by aspiration, similar to other nosocomial pneumonias.

Adult↗
PubMed1993

Viral hepatitis in the US Air Force, 1980-1989.

Viral hepatitis and its acute and chronic complications continue to pose significant threats to the readiness of military personnel. Knowledge about the specific viral agents and their routes of transmission are important in developing prevention strategies. A recent analysis of hepatitis in the US Navy for the period 1975-1984 is reviewed. In order to better characterize the risk of viral hepatitis among US Air Force personnel, a comprehensive review of inpatient and quarters data for hepatitis A, B and 'non-A, non-B' were reviewed from Air Force medical treatment facilities worldwide for the period 1980-1989. Following a discussion of the study methodology, preliminary data and hepatitis type-specific demographic risk variables are discussed. Preliminary results from a hepatitis serosurvey (A, B and C antibody with use of a supplemental validating assay) of the subset of the study cohort who are currently on active duty are briefly reviewed.

Aerospace Medicine↗
PubMed1993

Health insurance coverage for smoking cessation services.

The health benefits from quitting smoking have been well documented; however, most health insurance plans in the United States, both public and private, have excluded coverage of smoking cessation services. Since 1988, numerous public health policy documents have called for health insurance coverage of smoking cessation services, although there is little agreement over what kinds of services or interventions are most appropriate for health insurance coverage. The purposes of this paper are to (1) describe current public policy for health insurance coverage of smoking cessation services; (2) review the current status of policy adoption by private health insurance carriers, health maintenance organizations, self-funded employers, as well as public insurance programs including Medicare and Medicaid; (3) analyze the major barriers faced by health insurers, health care providers and policy makers in offering coverage for smoking cessation services; and (4) outline the specific policy options that the federal government, state governments, employers and anti-smoking coalitions can take to increase insurance coverage for smoking cessation services. The paper concludes with recommendations for practitioners, researchers and policy makers.

Accounting↗
PubMed1991

The epidemiology of tuberculosis in the U.S. Air Force, 1987.

In preparation for a major revision of the Air Force tuberculosis (TB) prevention and control program, we reviewed tuberculosis cases treated at Air Force hospitals and the U.S. Air Force tuberculin skin testing program for 1987. The highest rates of active TB cases and infection were observed in the Pacific overseas region. Active tuberculosis cases occurred most frequently in white male retirees and in Asian dependent females. Nineteen cases (9% of total TB cases) occurred in children under the age of 5. Only 46-60% of individuals with a positive Purified Protein Derivative-Tuberculin were placed on isoniazid (INH) chemoprophylaxis. Flying status personnel were less likely to have either active disease or TB infection than non-flying active duty members. Based upon these findings, Air Force tuberculosis prevention and control program efforts should de-emphasize screening of low risk active duty populations and stress timely reporting and case finding, compliance with therapy, and initiation of INH chemoprophylaxis in accordance with existing guidelines. Young children who are contacts of active TB cases should receive special emphasis.

Female↗
PubMed1991

Tuberculosis.

Explore the source record for details and available documents.

BCG Vaccine↗
PubMedDate not supplied

Preventive medicine residents: a national survey.

Little is known about those physicians who pursue graduate medical education in preventive medicine, including aerospace medicine, general preventive medicine and public health, and occupational medicine. We surveyed resident physicians about their academic background, financial environment, clinical activities, and professional goals. A total of 147 residents (30%) responded from a population of 498 residents. The data suggest a lack of available information about preventive medicine training and careers among medical students who subsequently pursue such training. Their economic environment is extremely diverse, with a wide range of salary, "moonlighting" hours, educational loans, and service obligations. Although the median annual salary ($24,700) is similar to the national average resident salary, 32% of respondents earned less than $20,000, and 95% have educational debts averaging $30,900. Sixty-two percent of respondents perform clinical work in their residency, whereas 76% desire future clinical work as part of their practice. This gap is most pronounced in general preventive medicine and public health. The residents express a wide range of interests in future practice of preventive medicine; 54% are interested in government work, and 33% desire academic careers.

Adult↗
PubMedDate not supplied

Performance indicators for assessing competencies of preventive medicine residents.

Heightened national interest in population-based medicine, clinical preventive services, and health care management underscores the current need for definition and assessment of physician competency in these areas. This article describes a project sponsored by the Health Resources and Services Administration (HRSA) to develop competencies for each of the three specialty areas in preventive medicine and appropriate measures for the achievement of those competencies. We discuss fundamental issues surrounding assessment that helped guide the process, types of measurement strategies, and criteria for effective competencies and performance indicators. The article also explains the Work Group process used to reach consensus and identifies concerns and challenges raised during this process. We include the list of specialty competencies and performance indicators developed by the project. The project, entitled "Improving Training of Preventive Medicine Residents through the Development and Evaluation of Competencies," served as a model for interorganizational collaboration between the federal government (HRSA); a specialty society, the American College of Preventive Medicine (ACPM); and a preventive medicine residency program, State University of New York (SUNY) at Stony Brook. The commonality of competencies expected of residents in all three specialty areas of preventive medicine--occupational medicine, general preventive medicine and public health, and aerospace medicine--reaffirmed the rationale for including all of these areas within the single specialty of preventive medicine.

Aerospace Medicine↗
PubMedDate not supplied

Board certification among preventive medicine residency graduates: characteristics, advantages, and barriers.

In 1991, a mail survey was conducted of graduates (1979-1989) of general preventive medicine/public health (GPM/PH) residency programs to obtain information about the graduates' demographic characteristics, training, and present professional work. Specifically, we evaluated the survey data for percentage of graduates with board certification, advantages of board certification, and barriers to board certification in preventive medicine (PM). The survey response rate was 74% (797 of 1,070 graduates). Only 45% of the respondents were board certified in PM as of 1991. The percentage of respondents board certified in PM was highest among military PM residency graduates and lowest among those from the Centers for Disease Control (CDC) PM residency. Reasons for not taking the board examination included the perception of limited benefit of board certification in current employment or professional endeavors, previous board certification in a clinical specialty, lack of a master of public health (MPH) degree, high cost and time commitment for the examination, and uncertainty about examination admission requirements. PM residency graduates with board certification in PM were more likely to be involved in public health and preventive medicine programs, devoted more time to administration and management, and earned more income than those PM residency graduates without PM board certification. Increasing the percentage of residency graduates who pursue PM board certification will require increasing the advantages of certification for practice, encouraging all residents to identify themselves as practicing the specialty of PM, and addressing the unique concerns of physicians who train both in PM and in a purely or primarily clinical specialty.

Attitude of Health Personnel↗
PubMedDate not supplied

Alcohol-related mortality in the U.S. Air Force, 1990.

Alcohol-related morbidity and mortality represent a major public health problem in the United States, particularly among young men. Standardized comparisons of alcohol use have demonstrated that members of the military consume more alcohol than matched civilians. To quantify the impact of alcohol use by active duty members of the Air Force for calendar year 1990, we reviewed 283 death certificates and analyzed the cause of death using the Alcohol-Related Disease Impact (ARDI) computer program. Injuries accounted for 73% of all deaths among active duty Air Force personnel, with motor vehicle accidents (MVAs) accounting for 31% of total mortality. Sixty-six deaths (23%) were attributable to alcohol-related causes and accounted for 2,300 years of potential life lost before 65 years of age. Analysis of blood alcohol levels taken from a subset of active duty deaths resulting from MVAs and suicides yielded alcohol-attributable fractions similar to those obtained by the ARDI method. Periodic assessment and dissemination of alcohol-related mortality statistics in the military using the ARDI methodology represent an important public health education tool.

Accidents, Traffic↗