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· Little is known about RNs who drop their licenses and their potential re-entry into the nursing workforce. · The results of this study provide insight into reasons nurses leave their careers and the barriers to re-entry, all important indicators of the current professional climate for nursing. · While representing only one state, these findings suggest that RNs who allow their licenses to expire do so because they have reached retirement age or, among those who do not cite age as a factor, because many are unable or unwilling to work in the field. · Inactive nurses who might otherwise appear to be likely candidates for re-entry into the profession may not be easily encouraged to practice nursing again without significant changes in their personal circumstances or the health care work environment. · Effective ways to address current and pending RN workforce shortages include expanding RN education capacity to produce more RNs who can contribute to the workforce across the coming decades, and promote work environments in which RNs want to, and are able to, practice across a long nursing career. [ABSTRACT FROM AUTHOR]

The physician assistant (PA) profession grew rapidly in the 1970s and 1990s. As acceptance of PAs in the health care system increased, roles for PAs in specialty care took shape and the scope of PA practice became more clearly defined. This report describes key elements of change in the demography and distribution of the PA population between 1967 and 2000, as well as the spread of PA training programs. Individual-level data from the American Academy of Physician Assistants, supplemented with county-level aggregate data from the Area Resource File, were used to describe the emergence of the PA profession between 1967 and 2000. Data on 49,641 PAs who had completed training by 2000 were analyzed. More than half (52.4%) of PAs active in 2000 were women. PA participation in the rural workforce remains high, with more than 18% of PAs practicing in rural settings, compared with about 20% in 1980. Primary care participation appears to have stabilized at about 47% among active PAs for whom specialty is known. By 2000, 51.5% of practicing PAs had been trained in the states where they worked. The profession has grown rapidly; 56% of all PAs were trained between 1991 and 2000. In 2000, more than 42% of accredited PA programs offered a master's degree, compared to master's degree programs in 1986. Although many critical issues of scope of practice and patient and physician acceptance of PAs have been resolved, the PA profession remains young and continues to evolve. Whether the historical contribution of PAs to primary care for rural and underserved populations can be sustained in the face of increasing specialization and higher-level academic credentialing is not clear. [ABSTRACT FROM AUTHOR]

The term 'rural' suggests many things to many people, such as agricultural landscapes, isolation, small towns, and low population density.However, defining 'rural' for health policy and research purposes requires researchers and policy analysts to specify which aspects of rurality are most relevant to the topic at hand and then select an appropriate definition. Rural and urban taxonomies often do not discuss important demographic, cultural, and economic differences across rural places-differences that have major implications for policy and research. Factors such as geographic scale and region also must be considered. Several useful rural taxonomies are discussed and compared in this article. Careful attention to the definition of 'rural' is required for effectively targeting policy and research aimed at improving the health of rural Americans. [ABSTRACT FROM AUTHOR]

One of the most recalcitrant problems of the rural health landscape is the uneven distribution and relative shortage of medical care providers. Despite considerable efforts by federal and state governments over the past three decades to address these problems, rural provider distribution and shortage issues have persisted. The purpose of this article is to identify the challenges for rural health research and policy regarding health provider supply in the first decade of the 21st century. While the emphasis in this article is on physicians, workforce concerns pertaining to nurses, nurse practitioners, and physician assistants are briefly described. Physician supply, geographic and specialty distribution, age, gender, quality of care, recruitment and retention, training, productivity and income, reimbursement and managed care, federal and state ameliorative programs, safety net, and telehealth are discussed. Also highlighted are issues concerning rural health care workforce research, methods, and data as well as a series of policy-relevant questions. Solutions to rural health personnel problems can only be successfully addressed through multifaceted approaches. No vision of the future of rural health can come to fruition if it does not promote stable, rewarding, and fulfilling professional and personal lives for rural health care providers. [ABSTRACT FROM AUTHOR]

OBJECTIVES: This study sought to determine the rate of emergency department use among the elderly and examined whether that use is reduced if the patient has a principal-care physician. METHODS: The Health Care Financing Administration's National Claims History File was used to study emergency department use by Medicare patients older than 65 years in Washington State during 1994. RESULTS: A total of 18.1% of patients had 1 or more emergency department visits during the study year; the rate increased with age and illness severity. Patients with principal-care physicians were much less likely to use the emergency department for every category of disease severity. After case mix, Medicaid eligibility, and rural/urban residence were controlled for, the odds ratio for having any emergency department visit was 0.47 for patients with a generalist principal-care physician and 0.58 for patients with a specialist principal-care physician. CONCLUSIONS: The rate of emergency department use among the elderly is substantial, and most visits are for serious medical problems. The presence of a continuous relationship with a physician--regardless of specialty--may reduce emergency department use. [ABSTRACT FROM AUTHOR]

This study describes the locational histories of a representative national sample of physician assistants and considers the implications of observed locational behavior for recruitment and retention of physician assistants in rural practice. Through a survey, physician assistants listed all the places they had practiced since completing their physician assistant training, making it possible to classify the career histories of physician assistants as 'all rural,' 'all urban,' 'urban to rural' or 'rural to urban.' The study examined the retention of physician assistants in rural practice at several levels: in the first practice, in rural practice overall and in states. Physician assistants who started their careers in rural locations were more likely to leave them during the first four years of practice than urban physician assistants, and female rural physician assistants were slightly more likely to leave than men. Those starting in rural practice had high attrition to urban areas (41 percent); however, a significant proportion of the physician assistants who started in urban practice settings left for rural settings (10 percent). This kept the total proportion of physician assistants in rural practice at a steady 20 percent. While 21 percent of the earliest graduates of physician assistant training programs have had exclusively rural careers, only 9 percent of physician assistants with four to seven years of experience have worked exclusively in rural settings. At the state level, generalist physician assistants were significantly more likely to leave states with practice environments unfavorable to physician assistant practice in terms of prescriptive authority, reimbursement and insurance. [ABSTRACT FROM AUTHOR]

The association between non-metropolitan residence and the risk of poor birth outcome in the United States was examined using the records of 11.06 million singleton births in the United States between 1985 and 1987. Rates of neonatal and post-neonatal death, low birth weight and late prenatal care among non-metropolitan residents were compared to the rates among metropolitan residents. The association between residence in a non-metropolitan area and the risk of poor birth outcome was assessed in national and state level regression analyses. Residence in a non-metropolitan county was not found to be associated with increased risk of low birth weight or neonatal mortality at the national level or in most states, after controlling for several demographic and biological risk factors. Non-metropolitan residence was associated with greater risk of post-neonatal mortality at the national level. Non-metropolitan residence was strongly associated with late initiation of prenatal care at both the national level and in a majority of the states. Residence in non-metropolitan areas does not appear to be associated with higher risk of adverse birth outcome. Regionalization of perinatal care and other changes in the rural health care system may have mitigated the risk associated with residing in areas relatively isolated from tertiary care. High levels of late prenatal care among non-metropolitan residents suggest a continuing problem of access to routine care for rural women and their infants that may be associated with higher levels of post-neonatal mortality and childhood morbidity. [ABSTRACT FROM AUTHOR]

Objective: To test the hypothesis that physicians with greater malpractice claims exposure, either through personal experience or in their practice environment, will use more prenatal resources and have a higher cesarean delivery rate than physicians with lesser claims exposure.Design: Retrospective cohort study using county malpractice defendant rate data from the Washington State Physicians Insurance and Exchange Association and prenatal care, delivery method, and self-reported obstetric suit experience data from the Content of Obstetrical Care Study database.Setting: Washington State obstetric practices.Participants: Stratified random samples of obstetrician-gynecologists and family physicians.Main Outcome Measures: The rates of obstetric ultrasound use, referral and consultation, prenatal care resource use, and cesarean delivery.Results: After controlling for patient, physician, and sociodemographic characteristics, we found no difference in prenatal resource use or cesarean delivery rate for low-risk patients between physicians with more and less exposure to malpractice claims.Conclusions: This study does not support an association between the malpractice experience or exposure of individual physicians and an increase in the use of prenatal resources or ceserean deliveries for the care of low-risk obstetric patients. [ABSTRACT FROM AUTHOR]

Graduates of MEDEX Northwest, the physician assistant training program at the University of Washington, were surveyed to describe differences between physician assistants practicing in rural settings and those practicing in urban settings. Differences in demography, satisfaction with practice and community, practice history, and practice content were explored. Of the 341 traceable graduates, 295 (86.5 percent) responded to the mail survey. Although rural- and urban-practicing physician assistants are remarkably similar in most respects-income, hours worked, levels of practice satisfaction, for example-those in rural primary care reported performing orming a much wider range of medical and administrative tasks than those in urban practice. Half of the physician assistants who grew up in small towns were practicing in rural places compared with 18 percent of those from large towns. The broader scope of practice available to primary care physician assistants in rural areas may be of particular interest to those considering rural careers, to people who train physician assistants, and to rural communities trying to recruit and retain physician assistants. Results also suggest that recruitment of students for rural practice should focus on rural residents. Some problems that rural practitioners are more likely to face than urban ones, such as unreasonable night call schedules and lack of acknowledgement and respect for them as professionals, need to be addressed if rural communities are to be able to attract and retain physician assistants. [ABSTRACT FROM AUTHOR]

Objectives: Birth certificates are a major source of population-based data on maternal and perinatal health, but their value depends on the accuracy of the data. This study assesses the validity of information recorded on the birth certificates for women in Washington State who were considered to be low risk at entry into care. Methods: Birth certificates were matched to data abstracted from prenatal and intrapartum clinic and hospital records of a sample of 1937 Washington State obstetrical patients who were considered to be low risk at the beginning of their pregnancies. Accuracy of a variety of pregnancy characteristics (e.g., complications, procedures) on the birth certificate was analyzed using percentage agreement and sensitivity with record abstracts as the 'gold standard.' Next, we weighted the data from each source to produce estimates of pregnancy characteristics in the population. We compared these estimates from the two data sources to see whether they provide similar pictures of this subpopulation. Results: Missing data for specific items on the birth certificates ranged from 0% to 24%. The birth certificate accurately captured gravidity and parity, but was less likely to report prenatal and intrapartum complications. The population estimates of the two data sources were significantly different. Conclusions: Because birth certificates significantly underestimated the complications of pregnancies, number of interventions, number of procedures, and prenatal visits, use of these data for health policy development or resource allocation should be tempered with caution. [ABSTRACT FROM AUTHOR]

Because increasing numbers of physicians are being trained in specialized medicine, health professional shortage areas remain common in the United States, and the role of physician assistants (PAs) in health services provision is becoming increasingly important, especially in rural and underserved areas. By most accounts, there is a shortage of PAs in the United States, particularly in rural areas. A nationwide survey was conducted in 1994 to determine what attracted PAs to rural settings and what they found satisfying about their work and community. This study involved a random sample of 1,263 PAs who practiced in rural (nonmetropolitan) areas of the United States. A 15-item scale was developed to measure job satisfaction. A statistical model was tested for its ability to predict levels of job satisfaction using multiple regression analysis. Independent variables included demographics, practice, and community factors. Findings indicated that rural PAs were generally satisfied with their work. The most significant predictors of satisfaction included practice factors (e.g., importance of autonomy and a good relationship with the supervising physician), extent of practice responsibilities (e.g., regular and on-call hours and the percentage of PAs' patient load that was not discussed with the supervising physician), and community factors (e.g., community satisfaction). [ABSTRACT FROM AUTHOR]

Health maintenance organizations (HMOs) have continued to grow in both number and enrollment. A major goal of HMOs and other managed care structures is the containment of health care costs. The utilization of physician assistants (PAs) would seem to nicely mesh with these organizations. This study examines the roles, productivity, and clinical autonomy of PAs in HMO settings. In this examination, PAs working with HMOs are compared with PAs working in non-HMO settings, both urban and rural. The results of the study document that PAs working in HMO environments primarily focus on ambulatory care, with few inpatient or administrative responsibilities. Further, PAs working in HMO settings have a highly autonomous practice with approximately 70 percent of patient visits never being discussed with a supervising physician. Lastly, the results suggest that many of the attributes of an HMO practice are found in rural practice as well. Consequently, as HMOs reach out farther into rural America, PAs in rural settings will have fewer practice modifications to make than urban PAs in their transition to practice in an HMO modality. [ABSTRACT FROM AUTHOR]

OBJECTIVES: This study explored reproductive health care in rural Washington State, reasons given by providers for not offering abortions, and providers' willingness to use medical abortifacients. METHODS: Physicians, midwives, nurse practitioners, and physician assistants in rural Washington completed an inventory of reproductive health services that they provide, whether and why they do not perform abortions, and whether they would use medical abortifacients. RESULTS: Of the respondents, 89.2% reported providing reproductive health care. Only 1.2% reported performing surgical abortions, and 26.1% indicated that they would probably prescribe medical abortifacients. CONCLUSIONS: Few providers offer surgical abortions in rural Washington. Greater numbers report a willingness to prescribe medical abortifacients. [ABSTRACT FROM AUTHOR]

The purposes of this study were to describe the Washington State Certified Registered Nurse Anesthetist (CRNA) workforce and analyze selected dimensions of their clinical practice. We developed the 31-item CRNA Practice Questionnaire. After receiving institutional review board approval, the questionnaire was mailed in 2003 to CRNAs licensed in Washington with an address in Washington, Oregon, and Idaho. Statistical analysis included descriptive statistics for all variables and was performed by University of Washington Center for Health Workforce Studies staff. Results indicate that the typical Washington State CRNA is 50.7 years old, white, and equally likely to be a man or woman. More than half of the Washington State CRNAs are master's educated and have an average of 19 years of CRNA experience. Most work at least 40 hours a week, take call, and earn more than 100,000 dollars per year. Almost all have hospital privileges, but only 30% believe they are equal colleagues with physicians. A chi2 analysis comparing urban and rural respondents yielded few differences except that rural CRNAs reported seeking significantly less consultation and were more likely to take call. Workforce data may assist CRNAs when negotiating with employers and institutions and in resolving interprofessional conflicts and can have implications for scope of practice, policy, and legislative issues. [ABSTRACT FROM AUTHOR]

Background and Objectives: Primary care physician (PCP) shortages are a longstanding problem in the rural United States. This study describes the 2005 supply of two important components of the rural PCP workforce: rural osteopathic (DO) and international medical graduate (IMG) PCPs., Methods: American Medical Association (AMA) and American Osteopathic Association (AOA) 2005 Masterfiles were combined to identify clinically active, non-resident, non-federal physicians aged 70 or younger. Rural-Urban Commuting Area codes were used to categorize practice locations as urban, large rural, small rural, or isolated small rural. National- and state-level analyses were performed. PCPs included family physicians, general internists, and general pediatricians., Results: DOs comprised 4.9% and IMGs 22.2% of the total clinically active workforce. However, they contributed 10.4% and 19.3%, respectively, to the rural PCP workforce, although their relative representation varied geographically. DO PCPs were more likely than allopathic PCPs to practice in rural places (20.5% versus 14.9%, respectively). IMG PCPs were more likely than other PCPs to practice in rural persistent poverty locations (12.4% versus 9.1%). The proportion of rural PCP workforce represented by DOs increased with increasing rurality and that of IMGs decreased., Conclusions: DO and IMG PCPs constitute a vital portion of the rural health care workforce. Their ongoing participation is necessary in addressing existing rural PCP shortages and handling the influx of newly insured residents as the Patient Protection and Affordable Care Act (ACA) comes into effect. The impact on rural DO and IMG PCP supply of ACA measures intended to increase their numbers remains to be seen.

Background: In the mid-1990s, significant gaps existed in the quality of acute myocardial infarction (AMI) care between rural and urban hospitals. Since then, overall AMI care quality has improved. This study uses more recent data to determine whether rural-urban AMI quality gaps have persisted., Methods: Using inpatient records data for 34,776 Medicare beneficiaries with AMI from 2000-2001, unadjusted and logistic regression analysis compared receipt of 5 recommended treatments between admissions to urban, large rural, small rural, and isolated small rural hospitals as defined by Rural Urban Commuting Area codes., Results: Substantial proportions of hospital admissions in all areas did not receive guideline-recommended treatments (eg, 17.0% to 23.6% without aspirin within 24 hours of admission, 30.8% to 46.6% without beta-blockers at arrival/discharge). Admissions to small rural and isolated small rural hospitals were least likely to receive most treatments (eg, 69.2% urban, 68.3% large rural, 59.9% small rural, 53.4% isolated small rural received discharge beta-blocker prescriptions). Adjusted analyses found no treatment differences between admissions to large rural and urban area hospitals, but admissions to small rural and isolated small rural hospitals had lower rates of discharge prescriptions such as aspirin and beta-blockers than urban hospital admissions., Conclusions: Many simple guidelines that improve AMI outcomes are inadequately implemented, regardless of geographic location. In small rural and isolated small rural hospitals, addressing barriers to prescription of beneficial discharge medications is particularly important. The best quality improvement practices should be identified and translated to the broadest range of institutions and providers.

Rationale: Home oxygen is the most expensive equipment item that Medicare purchases ($1.7 billion/year)., Objectives: To assess geographic differences in supplemental oxygen use., Methods: Retrospective cohort analysis of oxygen claims for a 20% random sample of Medicare patients hospitalized for obstructive lung disease in 1999 and alive at the end of 2000., Measurements and Main Results: While 33.7% of the 34,916 hospitalized patients used supplemental oxygen, there was more than a 4-fold difference between states and a greater than 6-fold difference between hospital referral regions with high/low utilization. Rocky Mountain States and Alaska had the highest utilization, while the District of Columbia and Louisiana had the lowest utilization. After adjusting for patient characteristics and elevation, high-utilization communities included low-lying areas in California, Florida, Michigan, Missouri, and Washington. Patients who were younger, male, white, and who had more comorbidities, more hospital admissions, and lived at higher altitudes and in areas of greater income also had higher odds of using supplemental oxygen. Residing in rural areas was associated with higher unadjusted oxygen use rates. After adjustment, patients living in large rural areas had higher odds of using oxygen than patients living in urban areas or in small rural areas., Conclusions: There is significant geographic variation in supplemental oxygen use, even after controlling for patient and contextual factors. The Centers for Medicare & Medicaid Services should examine these issues further and enact changes that ensure patient health and fiscal responsibility.

Purpose: Despite continued federal and state efforts to increase the number of physicians in rural areas, disparities between the supply of rural and urban physicians persist. The authors examined the training of the rural physician workforce in the United States., Method: Using a national cross-sectional analysis of the 2005 American Medical Association and American Osteopathic Association Masterfile physician data, the authors examined a 10-year cohort of clinically active MD and DO physicians who graduated from medical school between 1988 and 1997., Results: Eleven percent (20,037) of the physician cohort were currently practicing in a rural location in 2005. Eighteen percent (2,045) of osteopathic medical school graduates were currently practicing in a rural location. Twenty-three percent (6,282) of family physician graduates practiced in rural areas. Women continue to be less likely than men to practice in rural areas, although the gap is narrowing. Rural residency trainees were over three times more likely to practice in rural areas (RR = 3.4, P < .001)., Conclusions: The proportion and number of physicians entering rural practice has remained stable compared with earlier analyses. However, recent trends such as declining primary care interest are not yet reflected in these data and may portend worsening shortages of rural physicians.

Objectives: We examined disparities in perinatal care, birth outcomes, and infant health between rural American Indian and Alaska Native (AIAN) persons and rural Whites over time., Methods: We compared perinatal and infant health measures for 217 064 rural AIAN births and 5 032 533 rural non-Hispanic White births., Results: Among American Indians and Alaska Natives, unadjusted rates of inadequate prenatal care (1985-1987, 36.3%; 1995-1997, 26.3%) and postneonatal death (1985-1987, 7.1 per 1000; 1995-1997, 4.8 per 1000) improved significantly. However, disparities between American Indians and Alaska Natives and Whites in adjusted odds ratios (AORs) of postneonatal death (1985-1987, AOR = 1.55; 95% confidence interval [CI] = 1.41, 1.71; 1995-1997, AOR = 1.46; 95% CI = 1.31, 1.64) and adjusted risk ratios (ARRs) of inadequate prenatal care (1985-1987, ARR = 1.67; 95% CI = 1.65, 1.69; 1995-1997, ARR = 1.84; 95% CI = 1.81, 1.87) persisted., Conclusions: Despite significant decreases in inadequate prenatal care and postneonatal death among American Indians and Alaska Natives, additional measures are needed to close persistent health gaps for this group.

Context: Cancer care requires specialty surgical and medical resources that are less likely to be found in rural areas., Purpose: To examine the travel patterns and distances of rural and urban colorectal cancer (CRC) patients to 3 types of specialty cancer care services--surgery, medical oncology consultation, and radiation oncology consultation., Methods: Descriptive cross-sectional study using linked Surveillance, Epidemiology, and End Results (SEER) cancer registry and Medicare claims data for 27,143 individuals ages 66 and older diagnosed with stages I through III CRC between 1992 and 1996., Findings: Over 90% of rural CRC patients lived within 30 miles of a surgical hospital offering CRC surgery, but less than 50% of CRC patients living in small and isolated small rural areas had a medical or radiation oncologist within 30 miles. Rural CRC patients who traveled outside their geographic areas for their cancer care often went great distances. The median distance traveled by rural cancer patients who traveled to urban cancer care providers was 47.8 miles or more. A substantial proportion (between 19.4% and 26.0%) of all rural patients bypassed their closest medical and radiation oncology services by at least 30 miles., Conclusions: Rural CRC patients often travel long distances for their CRC care, with potential associated burdens of time, cost, and discomfort. Better understanding of whether this travel investment is paid off in improved quality of care would help rural cancer patients, most of whom are elderly, make informed decisions about how to use their resources during their cancer treatment.

Context: The Indian Health Service (IHS), whose per capita expenditure for American Indian and Alaska Native (AI/AN) health services is about half that of the US civilian population, is the only source of health care funding for many rural AI/ANs. Specialty services, largely funded through contracts with outside practitioners, may be limited by low IHS funding levels., Purpose: To examine specialty service access among rural Indian populations in two states., Methods: A 31-item mail survey addressing perceived access to specialty physicians, barriers to access, and access to non-physician clinical services was sent to 106 primary care providers in rural Indian health clinics in Montana and New Mexico (overall response rate 60.4%) and 95 primary care providers in rural non-Indian clinics within 25 miles of the Indian clinics (overall response rate 57.9%)., Findings: Substantial proportions of rural Indian clinic providers in both states reported fair or poor non-emergent specialty service access for their patients. Montana's rural Indian clinic providers reported poorer patient access to specialty care than rural non-Indian clinic providers, while New Mexico's rural Indian and non-Indian providers reported comparable access. Indian clinic providers in both states most frequently cited financial barriers to specialty care. Indian clinic providers reported better access to most non-physician services than non-Indian clinic providers., Conclusions: Reported limitations in specialty care access for rural Indian clinic patients appear to be influenced by financial constraints. Health care systems factors may play a role in perceived differences in specialty access between rural Indian and non-Indian clinic patients.

Hypothesis: The overall supply of general surgeons per 100 000 population has declined in the past 2 decades, and small and isolated rural areas of the United States continue to have relatively fewer general surgeons per 100 000 population than urban areas., Design: Retrospective longitudinal analysis., Setting: Clinically active general surgeons in the United States., Participants: The American Medical Association's Physician Masterfiles from 1981, 1991, 2001, and 2005 were used to identify all clinically active general surgeons in the United States., Main Outcome Measures: Number of general surgeons per 100 000 population and the age, sex, and locale of these surgeons., Results: General surgeon to population ratios declined steadily across the study period, from 7.68 per 100 000 in 1981 to 5.69 per 100 000 in 2005. The overall urban ratio dropped from 8.04 to 5.85 (-27.24%) across the study period, and the overall rural ratio dropped from 6.36 to 5.02 (-21.07%). The average age of rural surgeons increased compared with their urban counterparts, and women were disproportionately concentrated in urban areas., Conclusions: The overall number of general surgeons per 100 000 population has declined by 25.91% during the past 25 years. The decline has been most marked in urban areas. However, more remote rural areas continue to have significantly fewer general surgeons per 100 000 population. These findings have implications for training, recruiting, and retaining general surgeons.

Background: Web-based health behavior change programs can reach large groups of disparate participants and thus they provide promise of becoming important public health tools. Data on participant rurality can complement other demographic measures to deepen our understanding of the success of these programs. Specifically, analysis of participant rurality can inform recruitment and social marketing efforts, and facilitate the targeting and tailoring of program content. Rurality analysis can also help evaluate the effectiveness of interventions across population groupings., Methods: We describe how the RUCAs (Rural-Urban Commuting Area Codes) methodology can be used to examine results from two Randomized Controlled Trials of Web-based tobacco cessation programs: the ChewFree.com project for smokeless tobacco cessation and the Smokers' Health Improvement Program (SHIP) project for smoking cessation., Results: Using RUCAs methodology helped to highlight the extent to which both Web-based interventions reached a substantial percentage of rural participants. The ChewFree program was found to have more rural participation which is consistent with the greater prevalence of smokeless tobacco use in rural settings as well as ChewFree's multifaceted recruitment program that specifically targeted rural settings., Conclusion: Researchers of Web-based health behavior change programs targeted to the US should routinely include RUCAs as a part of analyzing participant demographics. Researchers in other countries should examine rurality indices germane to their country.

Nearly a quarter of all active U.S. physicians are international medical graduates (IMGs)--physicians trained outside the United States and Canada. We describe changes in characteristics of IMGs from 1981 to 2001 and compare them with their U.S. medical graduate (USMG) counterparts. Since 1981, the leading source countries for IMGs have included India, the Philippines, and Mexico. IMGs were more likely to be generalists and to practice in designated underserved areas than USMGs but slightly less likely to practice in isolated small rural areas and persistent-poverty counties. IMGs are an important source of primary care physicians in rural and underserved areas.

Context: Ensuring an adequate mental health provider supply in rural and urban areas requires accessible methods of identifying provider types, practice locations, and practice productivity., Purpose: To identify mental health shortage areas using existing licensing and survey data., Methods: The 1998-1999 Washington State Department of Health files on credentialed health professionals linked with results of a licensure renewal survey, 1990 US Census data, and the results of the 1990-1992 National Comorbidity Survey were used to calculate supply and requirements for mental health services in 2 types of geographic units in Washington state-61 rural and urban core health service areas and 13 larger mental health regions. Both the number of 9 types of mental health professionals and their full-time equivalents (FTEs) per 100,000 population measured supply in the health service areas and mental health regions., Findings: Notable shortages of mental health providers existed throughout the state, especially in rural areas. Urban areas had 3 times the psychiatrist FTEs per 100,000 and more than 1.5 times the nonpsychiatrist mental health provider FTEs per 100,000 as rural areas. More than 80% of rural health service areas had at least 10% fewer psychiatrist FTEs and nonpsychiatrist mental health provider FTEs than the state ratio (10.4 FTEs per 100,000 and 306.5 FTEs per 100,000, respectively). Ten of the 13 mental health regions were more than 10% below the state ratio of psychiatrist FTEs per 100,000., Conclusions: States gathering a minimum database at licensure renewal can identify area-specific mental health care shortages for use in program planning.

Objective: Studies examining trends in problem alcohol use for U.S. adults residing in rural locations are lacking. This study examines recent trends in heavy and binge drinking in urban counties and three types of rural counties., Methods: Random-digit telephone survey of adults aged 18 years or older residing in states participating in the Behavioral Risk Factor Surveillance System, in the years 1995/1997 (n = 247,255), 1999/2001 (n = 362,077) and 2003 (n = 257,659). Analyses were performed in 2006., Results: Metropolitan counties experienced higher prevalence of heavy and binge drinking than rural counties in all years, and all geographic areas showed upward trends in both drinking behaviors. Trends in heavy drinking were sharper in rural counties (3.8% to 5.4% compared with 4.9% to 6.0% in metro counties). Metropolitan and rural counties overall saw similar increases in binge drinking, however, the greatest increase occurred in remote micropolitan counties (12.7% to 15.7%)., Conclusion: Heavy and binge drinking are problems that continue to increase in rural areas nationwide. Because of the difficulties inherent in accessing and administering substance abuse treatment in rural areas, special attention should be given to tailoring alcohol abuse interventions to the needs of rural residents.

Context: Patients in rural areas may use less medical care than those living in urban areas. This could be due to differences in travel distance and time and a utilization of a different mix of generalists and specialists for their care., Purpose: To compare the travel times, distances, and physician specialty mix of all Medicare patients living in Alaska, Idaho, North Carolina, South Carolina, and Washington., Methods: Retrospective design, using 1998 Medicare billing data. Travel time was determined by computing the road distance between 2 population centroids: the patient's and the provider's zone improvement plan codes., Findings: There were 2,220,841 patients and 39,780 providers in the cohort, including 6,405 (16.1%) generalists, 24,772 (62.3%) specialists, and 8,603 (21.6%) nonphysician providers. There were 20,693,828 patient visits during the study. The median overall 1-way travel distance and time was 7.7 miles (interquartile range 1.9-18.7 miles) and 11.7 minutes (interquartile range 3.0-25.7 minutes). The patients in rural areas needed to travel 2 to 3 times farther to see medical and surgical specialists than those living in urban areas. Rural residents with heart disease, cancer, depression, or needing complex cardiac procedures or cancer treatment traveled the farthest. Increasing rurality was also related to decreased visits to specialists and an increasing reliance on generalists., Conclusions: Residents of rural areas have increased travel distance and time compared to their urban counterparts. This is particularly true for rural residents with specific diagnoses or those undergoing specific procedures. Our results suggest that most rural residents do not rely on urban areas for much of their care.

Methods: This study compares characteristics of rural and urban registered nurses (RNs) in the United States using data from the 2000 National Sample Survey of Registered Nurses. RNs in 3 types of rural areas are examined using the rural-urban commuting area taxonomy., Findings: Rural and urban RNs are similar in age and sex; nonwhites and Hispanics are underrepresented in both groups. Rural RNs have less nursing education, are less likely to work in hospitals, and are more likely to work full time and in public/community health than urban RNs. The more rural an RN's residence, the more likely he/she commutes to another area for work and the lower salary he/she receives., Conclusions: Strategies to reduce nurse shortages should consider differences in education, work patterns, and commuting behavior among rural and urban RNs. Solutions for rural areas require understanding of the impact of the workplace on these behaviors.

Purpose: To study U.S.-born international medical graduates in order to analyze changes in their numbers and countries of training from the 1960s and before until the early 2000s., Method: This study was conducted from 2003-2004 at the Center for Health Workforce Studies, University of Washington. The analysis was based on data from March 2002 from the American Medical Association (AMA) for active physicians. AMA data were supplemented with data from several other sources. Descriptive statistics were produced on country of birth, country of medical school training, and year of training for all foreign-trained, patient-care physicians whose birth country was known., Results: At least 17,000 of the foreign-trained physicians practicing in the United States are known to have been born in the United States. American physicians have graduated from foreign medical schools in increasing numbers since the 1960s. The number of U.S.-born physicians who graduated from a foreign medical school peaked in the early 1980s, but the phenomenon endures today. However, the countries in which these physicians chose to attend medical schools have changed significantly from the 1950s to the early 2000s., Conclusions: Over time, U.S.-born physicians have become much less likely to train in Europe and much more likely to train in certain Caribbean countries. U.S.-born physicians who graduate from medical schools abroad tend to train in just a handful of countries and attend a limited number of medical schools.

Background: This study describes the contributions of family and general practice physicians from Wyoming to the health care safety net., Methods: We surveyed family and general practice physicians in Wyoming about provider demographics, practice composition, and policies for treating the underinsured or uninsured. Two-tailed chi(2) tests and limited logistic regressions were used to test for differences among characteristics of safety net providers., Results: From a 50% response rate, 61% made less than the national mean family physician income (USD$130,000), and women are less likely than men to make this mean income, even when controlling for hours worked (OR, 0.09; CI, 0.009, 0.862). Close to two thirds claimed bad debt of over USD $10,000, and 29.3% noted forgiven debt of over USD $10,000. Physicians with less income than the prior year were more likely to decrease their charity care., Conclusions: Wyoming family and general practice physicians provide significant amounts of informal safety net care, which is threatened by income loss. Thoughtful public policy is needed to ensure that vulnerable rural Americans have access to care that is not tied to the financial well being of their health care providers.

Context: Obesity is a fast-growing threat to public health in the U.S., but information on trends in professional advice to lose weight is limited., Objective: We studied whether rising obesity prevalence in the U.S. was accompanied by an increasing trend in professional advice to lose weight among obese adults., Design and Participants: We used the Behavioral Risk Factor Surveillance System, a cross-sectional prevalence study, from 1994 (n = 10,705), 1996 (n = 13,800), 1998 (n = 18,816), and 2000 (n = 26,454) to examine changes in advice reported by obese adults seen for primary care., Measurements: Self-reported advice from a health care professional to lose weight., Results: From 1994 to 2000, the proportion of obese persons receiving advice to lose weight fell from 44.0% to 40.0%. Among obese persons not graduating from high school, advice declined from 41.4% to 31.8%; and for those with annual household incomes below 25,000 dollars, advice dropped from 44.3% to 38.1%. In contrast, the prevalence of advice among obese persons with a college degree or in the highest income group remained relatively stable and high (> 45%) over the study period., Conclusions: Disparities in professional advice to lose weight associated with income and educational attainment increased from 1994 to 2000. There is a need for mechanisms that allow health care professionals to devote sufficient attention to weight control and to link with evidence-based weight loss interventions, especially those that target groups most at risk for obesity.

The term "rural" suggests many things to many people, such as agricultural landscapes, isolation, small towns, and low population density.However, defining "rural" for health policy and research purposes requires researchers and policy analysts to specify which aspects of rurality are most relevant to the topic at hand and then select an appropriate definition. Rural and urban taxonomies often do not discuss important demographic, cultural, and economic differences across rural places-differences that have major implications for policy and research. Factors such as geographic scale and region also must be considered. Several useful rural taxonomies are discussed and compared in this article. Careful attention to the definition of "rural" is required for effectively targeting policy and research aimed at improving the health of rural Americans.

Context: Obesity is epidemic in the United States, but information on this trend by type of rural locale is limited., Purpose: To estimate the prevalence of and recent trends in obesity among US adults residing in rural locations., Methods: Analysis of data from the Behavioral Risk Factor Surveillance System (BRFSS) for the years 1994-1996 (n = 342,055) and 2000-2001 (n = 385,384). The main outcome measure was obesity (body mass index [BMI] > or = 30), as determined by calculating BMI from respondents' self-reported height and weight., Results: In 2000-2001, the prevalence of obesity was 23.0% (95% confidence interval [CI] 22.6%-23.4%) for rural adults and 20.5% (95% CI 20.2%-20.7%) for their urban counterparts, representing increases of 4.8% (95% CI 4.2%-5.3%) and 5.5% (95% CI 5.1%-5.9%), respectively, since 1994-1996. The highest obesity prevalence occurred in rural counties in Louisiana, Mississippi, and Texas; obesity prevalence increased for rural residents in all states but Florida over the study period. African Americans had the highest obesity prevalence of any group, up to 31.4% (95% CI 29.1%-33.6) in rural counties adjacent to urban counties. The largest difference in obesity prevalence between those with a college education compared with those without a high school diploma occurred in urban areas (18.4% [95% CI 17.9%-18.9%] vs 23.5% [95% CI 22.5%-24.5%], respectively); the smallest difference occurred in small, remote rural counties (20.3% [95% CI 18.7%-21.9%] versus 22.3% [95% CI 20.7%-24.0%], respectively)., Conclusions: The prevalence of obesity is higher in rural counties than in urban counties; obesity affects some residents of rural counties disproportionately.

Background: General surgeons form a crucial component of the medical workforce in rural areas of the United States. Any decline in their numbers could have profound effects on access to adequate health care in such areas., Hypothesis: We hypothesize that the rural areas of the United States are relatively undersupplied with general surgeons., Design and Setting: The American Medical Association's Physician Masterfile was used to identify all clinically active general surgeons as well as their locations and characteristics. Their geographic distribution was examined using the ZIP code version of the Rural-Urban Commuting Areas. Surgeons were classified as practicing in urban areas, large rural areas, or small/isolated rural areas., Results: There are currently 17 243 general surgeons practicing in the United States. Nationally, the number of general surgeons per population of 100 000 varies from 6.53 in urban areas to 7.71 in large rural areas and 4.67 in small/isolated rural areas. Only 10.6% of the nation's general surgeons are female. Wide variations in numbers of general surgeons were found between and within individual states. General surgeons in the smallest rural areas are more likely than those in urban areas to be male (92.7% vs 88.3%, P<.001), 50 years of age or older (51.6% vs 42.1%, P<.001), or international medical graduates (25.2% vs 20.1%, P<.001)., Conclusions: The overall size of the rural general surgical workforce has remained static over the last decade, but its demographic characteristics suggest that numbers will decline. Many rural residents have limited access to surgical services. Steps to reverse this trend are needed to preserve the viability of health care in many parts of rural America.

BACKGROUND: The objective of this paper is to describe the numbers, characteristics, and trends in the migration to the United States of physicians trained in sub-Saharan Africa. METHODS: We used the American Medical Association 2002 Masterfile to identify and describe physicians who received their medical training in sub-Saharan Africa and are currently practicing in the USA. RESULTS: More than 23% of America's 771 491 physicians received their medical training outside the USA, the majority (64%) in low-income or lower middle-income countries. A total of 5334 physicians from sub-Saharan Africa are in that group, a number that represents more than 6% of the physicians practicing in sub-Saharan Africa now. Nearly 86% of these Africans practicing in the USA originate from only three countries: Nigeria, South Africa and Ghana. Furthermore, 79% were trained at only 10 medical schools. CONCLUSIONS: Physician migration from poor countries to rich ones contributes to worldwide health workforce imbalances that may be detrimental to the health systems of source countries. The migration of over 5000 doctors from sub-Saharan Africa to the USA has had a significantly negative effect on the doctor-to-population ratio of Africa. The finding that the bulk of migration occurs from only a few countries and medical schools suggests policy interventions in only a few locations could be effective in stemming the brain drain.

Context: Critical access hospitals (CAHs) are a federal Medicare category for isolated rural facilities with 15 or fewer acute care beds that receive cost-based reimbursement from Medicare., Purpose: This study examines the role of foreign-born international medical graduates (IMGs) in the staffing of CAHs., Methods: Chief executive officers (CEOs) of CAH facilities answered a telephone survey on their use of IMGs and the characteristics of those IMGs in winter 2002 (388 responded, for a 96% response rate). This descriptive report presents roles and characteristics of IMGs in CAH facilities and the opinions of the CEOs about these practitioners., Findings: Overall, 1 (24%) in 4 admitting physicians in CAHs are graduates of non-US medical schools (compared with 23% of physicians nationally), although the rates are higher for CAHs in persistent poverty counties, CAHs that report recruitment problems, and CAHs with smaller medical staffs. Hospitals east of the Mississippi River are more heavily reliant on IMGs than hospitals in the west. Most IMGs are internists (59%) and most (61%) come from India, the Philippines, or Pakistan. Hospital administrators rate the clinical skills of their IMGs highly and their interpersonal skills only slightly lower. Almost half of CAH administrators said their communities recruited their first IMGs during or after 1994, the year of pro-IMG legislative changes., Conclusion: IMG physicians play a significant and possibly growing role in staffing CAHs.

Objective: To compare the practice productivity of female and male obstetrician-gynecologists in Washington State., Methods: The primary data collection tool was a practice survey that accompanied each licensed practitioner's license renewal in 1998-1999. Washington State birth certificate data were linked with the licensure data to obtain objective information regarding obstetric births., Results: Of the 541 obstetrician-gynecologists identified, two thirds were men and one third were women. Women were significantly younger than men (mean age 43.3 years versus 51.7 years). Ten practice variables were evaluated: total weeks worked per year, total professional hours per week, direct patient care hours per week, nondirect patient care hours per week, outpatient visits per week, inpatient visits per week, percent practicing obstetrics, number of obstetrical deliveries per year, percentage working less than 32 hours per week, and percentage working 60 or more hours per week. Of these, only 2 variables showed significant differences: inpatient visits per week (women 10.1 per week, men 12.8 per week, P < or =.01) and working 60 or more hours per week (women 22.1% versus men 31.5%, P < or =.05). After controlling for age, analysis of covariance and multiple logistic regression confirmed these findings and in addition showed that women worked 4.1 fewer hours per week than men (P <.01). When examining the ratio of female-to-male practice productivity in 10-year age increments from the 30-39 through the 50-59 age groups, a pattern emerged suggesting lower productivity in many variables in the women in the 40-49 age group., Conclusion: Only small differences in practice productivity between men and women were demonstrated in a survey of nearly all obstetrician-gynecologists in Washington State. Changing demographics and behaviors of the obstetrician-gynecologist workforce will require ongoing longitudinal studies to confirm these findings and determine whether they are generalizable to the rest of the United States., Level of Evidence: II-3

Context: Acute myocardial infarction (AMI) is a common and important cause of admission to US rural hospitals, as transport of patients with AMI to urban settings can result in unacceptable delays in care., Purpose: To examine the quality of care for patients with AMI in rural hospitals with differing degrees of remoteness from urban centers., Methods: This cohort study used data from the Cooperative Cardiovascular Project (CCP), including 4,085 acute care hospitals (408 remote small rural, 893 small rural, 619 large rural, and 2,165 urban) with 135,759 direct admissions of Medicare beneficiaries ages 65 and older for a confirmed AMI between February 1994 and July 1995. Outcomes included use of aspirin, reperfusion, heparin, and intravenous nitroglycerin during hospitalization; use of beta-blockers, aspirin, and angiotensin-converting enzyme (ACE) inhibitors at discharge; avoidance of calcium channel blockers at discharge; and 30-day mortality., Findings: Substantial proportions of Medicare beneficiaries in both urban and rural hospitals did not receive the recommended treatments for AMI. Medicare patients in rural hospitals were less likely than urban hospitals' patients to receive aspirin, intravenous nitroglycerin, heparin, and either thrombolytics or percutaneous transluminal coronary angioplasty. Only ACE inhibitors at discharge was used more for patients in rural hospitals than urban hospitals. Medicare patients in rural hospitals had higher adjusted 30-day post-AMI death rates from all causes than those in urban hospitals (odds ratio for large rural 1.14 [1.10 to 1.18], small rural 1.24 [1.20 to 1.29], remote small rural 1.32 [1.23 to 1.41])., Conclusions: Efforts are needed to help hospital medical staffs in both rural and urban areas develop systems to ensure that patients receive recommended treatments for AMI.

Context: Medicare's Incentive Payment (MIP) program provides a 10% bonus payment to providers who treat Medicare patients in rural and urban areas where there is a shortage of generalist physicians., Purpose: To examine the experience of Alaska, Idaho, North Carolina, South Carolina, and Washington with the MIP program. We determined the program's utilization and which types of physicians received payments., Methods: Retrospective cohort design, utilizing complete 1998 Medicare Part B data. Physician specialty was determined through American Medical Association data. Rural status was determined by linking the physician business ZIP code to its Rural-Urban Commuting Area code (RUCA)., Findings: There were 2,220,275 patients and 39,749 providers in the cohort, including 9,769 (24.6%) generalists, 21,331 (53.7%) specialists, and 8,649 (21.8%) nonphysician providers. Over $4 million in bonus payments (median payment = $173) were made to providers in HPSAs. Specialists and urban providers received 58% and 14% of the bonus reimbursements, respectively. Two million dollars in payments were not distributed because the providers did not claim them. Over $2.8 million in bonus claims were distributed to providers who likely did not work in approved HPSA sites., Conclusions: The MIP bonus payments given to providers are small. Many providers who should have claimed the bonus did not, and many providers who likely did not qualify for the bonus claimed and received it. Consideration should be given to focusing and enlarging the bonus payments to specific providers, rather than rewarding all providers equally. Policy makers should also consider a system that prospectively determines provider eligibility.

The Conrad "State 20" Program places international medical graduates (IMGs) on J-1 visas in health professional shortage areas (HPSAs). The authors surveyed program administrators from health departments in forty-two participating states. Problems reported include unfair working conditions and compensation for physicians. Federal immigration agencies were reported to be unresponsive and difficult. Employers seem to be more satisfied than physicians with the program. After the exit of the U.S. Department of Agriculture as a sponsor for physician J-1 visa waivers, Congress expanded the Conrad Program, signaling a continued reliance on IMGs to serve in shortage areas.

Context: The topic of physician-assisted suicide is difficult and controversial. With recent laws allowing physicians to assist in a terminally ill patient's suicide under certain circumstances, the debate concerning the appropriate and ethical role for physicians has intensified., Purpose: This paper utilizes data from a 1997 survey of family physicians (FPs) in Washington State to test two hypotheses: (1) older respondents will indicate greater opposition to physician-assisted suicide than their younger colleagues, and (2) male and rural physicians will have more negative attitudes toward physician-assisted suicide than their female and urban counterparts., Methods: A questionnaire administered to all active FPs obtained a 68% response rate, with 1074 respondents found to be eligible in this study. A ZIP code system based on generalist Health Service Areas was used to designate those practicing in rural versus urban areas., Findings: One-fourth of the respondents overall indicated support for physician-assisted suicide. When asked whether this practice should be legalized, 39% said yes, 44% said no, and 18% indicated that they did not know. Fifty-eight percent of the study sample reported that they would not include physician-assisted suicide in their practices even if it were legal. Responses disaggregated by age-groups closely paralleled the group overall. There was a significant pattern of opposition on the part of rural male respondents compared to urban female respondents. Even among those reporting support for physician-assisted suicide, many expressed reluctance about including it in their practices., Conclusions: These findings highlight the systematic differences in FP attitudes toward one aspect of health care by gender, rural-urban practice location, and other factors.