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Background: Rural areas in the United States have been disproportionately burdened with high rates of substance use, mental health challenges, chronic stress, and suicide behaviors. Factors such as a lack of mental health services, decreased accessibility to public health resources, and social isolation contribute to these disparities. The current study explores risk factors to suicidal ideation, using emergency room discharge data from Maryland. Methods: The current study used data from the Healthcare Cost and Utilization Project (HCUP) State Emergency Department Databases (SEDD) from the State of Maryland. Logistic regression was used to assess the association between ICD-10 coded opioid use disorder, alcohol use disorder, cannabis use disorder, major depressive disorder, and the outcome variable of suicidal ideation discharge. We controlled for income, race, age, and gender. Results: Lifetime major depressive disorder diagnosis (odds ration [OR] = 79.30; 95% confidence interval [CI] 51.91-121.15), alcohol use disorder (OR = 6.87; 95% CI 4.97-9.51), opioid use disorder (OR = 5.39; 95% CI 3.63-7.99), and cannabis use disorder (OR = 2.67; 95% CI 1.37-5.18) were all positively associated with suicidal ideation. Conclusions: The study highlights the strong link between prior substance use disorder, depression, and suicidal ideation visit to the emergency room, indicating the need for prevention and intervention, particularly among those in rural areas where the burden of suicidal ideation and chronic stress are high. As health disparities between rural and urban areas further widened during the COVID-19 pandemic, there is an urgent need to address these issues. [ABSTRACT FROM AUTHOR]

Background: Ruralhealthcarehas unique characteristics that affect thedissemination and implementation of evidence-based interventions. Numerous theories, models, and frameworks have been developed to guide implementation of healthcare interventions, though not specific to rural healthcare. The present scoping review sought to identify the theories, models, and frameworks most frequently applied to rural health and propose an approach to rural health research that harnesses selected constructs from these theories, models, and frameworks. This resulting synthesis can serve as a guide to researchers, policy makers, and clinicians seeking to employ commonly used theories, models, and frameworks to rural health. Methods: We used the Scopus abstract indexing service to identify peer-reviewed literature citing one or more of theories, models, or frameworks used in dissemination and implementation research and including the word "rural" in the Title, Abstract, or Keywords. We screened the remaining titles and abstracts to ensure articles met additional inclusion criteria. We conducted a full review of the resulting 172 articles to ensure they identified one or more discrete theory, model, or framework applied to research or quality improvement projects. We extracted the theories, models, and frameworks and categorized these as process models, determinant frameworks, classic theories, or evaluation frameworks. Results: We retained 61 articles of which 28 used RE-AIM, 11 used Community-Based Participatory Research (CBPR) framework, eight used the Consolidated Framework for Implementation Research (CFIR), and six used the integrated-Promoting Action on Research Implementation in Health Services (iPARIHS). Additional theories, models, and frameworks were cited in three or fewer reports in the literature. The 14 theories, models, and frameworks cited in the literature were categorized as seven process models, four determinant frameworks, one evaluation framework, and one classic theory. Conclusions: The RE-AIM framework was the most frequently cited framework in the rural health literature, followed by CBPR, CFIR, and iPARIHS. A notable advantage of RE-AIM in rural healthcare settings is the focus on reach as a specified outcome, given the challenges of engaging a geographically diffuse and often isolated population. We present a rationale for combining the strengths of these theories, models, and frameworks to guide a research agenda specific to rural healthcare research. Systematic Review Registration: https://osf.io/fn2cd/. [ABSTRACT FROM AUTHOR]

Background: Although studies often report the prevalence of obesity, community-based studies reporting the incidence of overweight or obesity in India are scarce. Such incidence data are crucial for improving projections about the future burden of obesity. Methods: A non-concurrent follow-up study was done in 2015 in urban Vellore, Tamil Nadu, among two groups of women aged 30-40 years, with body mass index (BMI) <25 kg/m² (normal) and BMI ≥25 kg/m² (overweight/obese) in 2012, to assess changes in BMI. The sampling frame consisted of 473 women: 209 women with BMI <25 kg/m², and 264 women with BMI ≥25 kg/m², who were part of a cross-sectional survey in 2012. A randomly selected list of 370 women (80% of the original cohort) was used to trace the women. Measurements at follow-up included weight, height, dietary and other risk factors. Results: Of 370 women, 170 (45.9%) were followed up at the end of three years, which included 82 with BMI <25 kg/m² and 88 with BMI >25 kg/m². The incidence of overweight (BMI ≥25 kg/m²) in three years, was 29.2% (24/82), among women with a normal BMI (<25 kg/m²) in 2012. Among the 88 women who were overweight/obese in 2012, there was no regression to normal BMI within the three years of follow-up. There was an association between the incidence of overweight and the intake of carbohydrates (adjusted odds ratios (AORs): 3, 95% confidence interval (CI): 1.04 to 8.63) and protein intake (AOR: 20.0, 95% CI: 2.5 to 158.3). Conclusions: This study found an incidence of nearly one-third (29.2%) of developing high BMI (≥25.0 kg/m²) in 30-40-year-old urban women from Vellore, implying a rapid increase in overweight and obesity among young women. [ABSTRACT FROM AUTHOR]

Background: Adopting a healthy lifestyle and improvements in medical care have led to an increase in life expectancy. Thus, the development and implementation of techniques for assessing healthy lifestyles have garnered more attention recently. Finding and evaluating healthy lifestyle assessment tools across all demographics is the goal of this systematic review. Method: Using online databases PubMed, Scopus, Web of Science, and APA PsycINFO, a systematic literature review was carried out in accordance with Preferred Reporting Items for Systematic Review and Meta‐analyses. Registration DOI https://doi.org/10.17605/OSF.IO/ZD9XK for the review has been set on Open Science Framework (OSF). Using the quality standards proposed for measuring features of health status surveys, two independent reviewers evaluated the methodological quality ratings of the eligible studies. Results: From 7480 studies, 47 eligible instruments were identified and included in the review. Most of the studies followed the World Health Organization's definition of healthy lifestyle to develop the scales. The instruments are categorized into those used to assess general lifestyle or healthy lifestyle in general as well as in the clinical population. Physical activity, nutrition, tobacco use, alcohol use, and stress management were the most assessed modules of healthy lifestyle. Furthermore, validity, reliability, responsiveness, floor and ceiling effects, and interpretability were among the psychometric qualities that were frequently assessed. Conclusion: Lifestyle questionnaires can be used to identify specific risk factors in a variety of populations, as well as to plan community‐based intervention programs, by acting as a predictive diagnostic tool and preventive measure. The majority of the assessments of healthy lifestyles that are currently accessible require improvements. [ABSTRACT FROM AUTHOR]

Objective: Our objective was to explore the influence of health literacy on patient-physician communication. Methods: We conducted a scoping review of academic papers using PRISMA guidelines and guidance from the Joanna Briggs Institute. We explored health literacy competencies in studies by examining methods used to evaluate the effectiveness of patient-physician communication and identifying barriers and facilitators to communication in the broader context of relevant health literacy domains. Results: In total, we identified 51 papers that met inclusion criteria. Barriers to effective patient-physician communication were physicians' lack of understanding of patients' health literacy capacity, changes in healthcare delivery (time constraints and transforming technology due to COVID-19), and language barriers. Facilitators to communication included patient health literacy level, patient trust in the patient-physician relationship leading to decision-making, telehealth/digital health services, health literacy tools, and patient education materials. Conclusion: Future research, policy, and practice should aim for comprehensive assessment of all health literacy domains crucial for patient-physician communication. Delineating health literacy competencies is essential given increasing emphasis on technological resources in healthcare, culturally and linguistically appropriate care in multicultural societies, and addressing service backlogs precipitated by the COVID-19 pandemic. Findings may inform educational programs focused on health literacy. [ABSTRACT FROM AUTHOR]

Context: Public health agencies have identified the elimination of health disparities as a major policy objective., Objective: The primary objective of this study is to assess changes in the association between education and premature adult mortality in Wisconsin, 1990-2000., Design, Setting, and Subjects: Wisconsin death records (numerators) and US Census data (denominators) were compiled to estimate mortality rates among adults (25-64 years) in 1990 and 2000. Information on the educational status, sex, racial identification, and age of subjects was gathered from these sources., Main Outcome Measure: The effect of education on mortality rate ratios in 1990 and 2000 was assessed while adjusting for age, sex, and racial identification., Results: Education exhibited a graded effect on mortality rates, which declined most among college graduates from 1990 to 2000. The relative rate of mortality among persons with less than a high school education compared to persons with a college degree increased from 2.4 to 3.1 from 1990-2000-an increase of 29%. Mortality disparities also increased, although to a lesser extent, among other educational groups., Conclusion: Despite renewed calls for the elimination of health disparities, evidence suggests that educational disparities in mortality increased from 1990 to 2000.

Objectives: In 2000, the Wisconsin Legislature allocated $20.8 million annually to establish a comprehensive tobacco control program. The purpose of this study was to evaluate the impact of Wisconsin's tobacco control program on reducing cigarette consumption during its first 2 years of operation., Methods: Per capita cigarette sales were used to estimate cigarette consumption. Trends in cigarette consumption in Wisconsin between 2001 and 2003 were compared with trends in the United States as a whole, with groups of states, and with Wisconsin's peer state group., Results: Cigarette consumption in Wisconsin declined 9.2% from 2001 to 2003. In the same time period cigarette consumption in the United States declined only 3.8%. Wisconsin also demonstrated a greater percent decline in its cigarette consumption rate than did 3 of the 4 state groups. Finally, compared to its peer state group Wisconsin performed better between 2001 and 2003, with a decline of 9.2% compared to only a 4.2% reduction in its peer state group., Summary: Wisconsin has shown progress in reducing cigarette consumption during the first 2 years of its tobacco control program. Greater declines in Wisconsin compared to the United States, most state groups and its own peer state group suggest early effectiveness of Wisconsin's tobacco control program. Wisconsin will require continued implementation of evidence-based policy initiatives and aggressive tobacco control activities in order to maintain its progress toward decreasing the public health burden of tobacco.

Background: In 1989, experts in cancer prevention, early detection, and treatment met in Madison to set the public health agenda for cancer control. Part of the plan defined target percent change in cancer mortality rates to be met by the year 2000. During the 1990s, public health and health care professionals developed programs and policies to reach these goals. The purpose of this analysis is to evaluate Wisconsin's progress in reducing cancer mortality and success in meeting the year 2000 objectives., Methods: Wisconsin mortality data for 1984-1986 and 1999-2001 were obtained from the Centers for Disease Control and Prevention, CDC Wonder. Percent change was calculated between the 2 time periods and compared to the 2000 target percent change for all-site cancer and site specific cancer mortality., Results: All-site cancer mortality decreased by 7% from 1984-1986 to 1999-2001 with a greater than 16% decline in age groups <65 years. Mortality from breast, colorectal, and cervical cancer each decreased by at least 25%. Lung cancer and malignant melanoma mortality rates increased by 5% and 17%, respectively. Among additionally analyzed cancers, mortality decreased in prostate, stomach, and childhood cancers and increased in liver cancer and non-Hodgkin's lymphoma., Conclusion: The results of the state's cancer control effort are mixed. The year 2000 objectives were met for breast and colorectal cancer. Progress was made in reducing mortality from cervical cancer and from all sites combined, but the other year 2000 objectives were not met. Mortality rates increased for lung cancer and malignant melanoma during the 15-year period.

The Wisconsin Breast Cancer Epidemiology Simulation Model is a discrete-event, stochastic simulation model using a systems-science modeling approach to replicate breast cancer incidence and mortality in the U.S. population from 1975 to 2000. Four interacting processes are modeled over time: (1) natural history of breast cancer, (2) breast cancer detection, (3) breast cancer treatment, and (4) competing cause mortality. These components form a complex interacting system simulating the lives of 2.95 million women (approximately 1/50 the U.S. population) from 1950 to 2000 in 6-month cycles. After a "burn in" of 25 years to stabilize prevalent occult cancers, the model outputs age-specific incidence rates by stage and age-specific mortality rates from 1975 to 2000. The model simulates occult as well as detected disease at the individual level and can be used to address "What if?" questions about effectiveness of screening and treatment protocols, as well as to estimate benefits to women of specific ages and screening histories.

Introduction: Identifying communities with lower rates of mammography screening is a critical step to providing targeted screening programs; however, population-based data necessary for identifying these geographic areas are limited. This study presents methods to identify geographic disparities in the early detection of breast cancer., Methods: Data for all women residing in Dane County, Wisconsin, at the time of their breast cancer diagnosis from 1981 through 2000 (N = 4769) were obtained from the Wisconsin Cancer Reporting System (Wisconsin's tumor registry) by ZIP code of residence. Hierarchical logistic regression models for disease mapping were used to identify geographic differences in the early detection of breast cancer., Results: The percentage of breast cancer cases diagnosed in situ (excluding lobular carcinoma in situ) increased from 1.3% in 1981 to 11.9% in 2000. This increase, reflecting increasing mammography use, occurred sooner in Dane County than in Wisconsin as a whole. From 1981 through 1985, the proportion of breast cancer diagnosed in situ in Dane county was universally low (2%-3%). From 1986 through 1990, urban and suburban ZIP codes had significantly higher rates (10%) compared with rural ZIP codes (5%). From 1991 through 1995, mammography screening had increased in rural ZIP codes (7% of breast cancer diagnosed in situ). From 1996 through 2000, mammography use was fairly homogeneous across the entire county (13%-14% of breast cancer diagnosed in situ)., Conclusion: The percentage of breast cancer cases diagnosed in situ increased in the state and in all areas of Dane County from 1981 through 2000. Visual display of the geographic differences in the early detection of breast cancer demonstrates the diffusion of mammography use across the county over the 20-year period.

Purpose: To examine the trends in the incidence of end-stage renal disease in Wisconsin from 1982 to 2003., Methods: De-identified incidence data for this study were supplied by the Renal Network of the Upper Midwest (Region 11). We examined trends in the incidence of end-stage renal disease by age, race, gender, and primary diagnosis from 1982 to 2003., Results: The incidence of end-stage renal disease increased more than 3-fold from 1982 to 2003. This increase was especially striking in persons with diabetes and hypertension, as well as among those aged > or = 75 years. The increase in the incidence of end-stage renal disease was also apparent among all racial groups and both genders., Conclusions: The continued increase in the incidence of end-stage renal disease in Wisconsin may result from a number of factors, such as an unintended consequence of better chronic disease management, which may predispose older individuals to end-stage renal disease. Resources aimed at decreasing the incidence of end-stage renal disease are needed to prevent unnecessary health care costs and negative health outcomes, including loss of life.

Objective: To review Wisconsin data on youth suicide mortality, hospitalizations from nonfatal self-inflicted injuries, and self-reported risk behaviors., Methods: Suicide mortality data for youth (defined here as persons 10-24 years of age) were obtained from the Centers for Disease Control and Prevention (CDC) for 1995-2001 and from the Wisconsin Division of Public Health for 2002. Hospitalization data for Wisconsin from 1995-2002 were obtained from the Wisconsin Division of Public Health. Survey data on self-reported risk behaviors were obtained from the CDC for 2001., Results: While the rate of youth suicide declined by 24% in the United States during the 9-year period studied, Wisconsin's rate declined only slightly (8%). Firearms accounted for 60% of completed youth suicides in Wisconsin. Medication overdoses and cutting accounted for 88% of self-inflicted injury hospitalizations for Wisconsin youth from 1995 to 2002. Wisconsin high school students reported similar rates of risk factor behaviors as youth in New Jersey (the state with the lowest suicide rates in the nation), but were more likely to use firearms (60% versus 32%)., Conclusion: Rates of suicide mortality, attempts, and self-reported risk behaviors among youth in Wisconsin continue to be unacceptably high. Physicians can play an important role in reducing youth suicide rates by acting within their clinical practices, as leaders in community suicide-prevention activities, and as advocates for policy change.

We conducted a cross-sectional, school-based survey of sixth-grade girls living in the Reedsburg, Wis area school district to explore factors associated with age at menarche. Data collection included parent and student questionnaires for demographic, menstrual, physical activity, and nutritional information. School nurses conducted physical examinations to provide anthropometric measurements. Salivary samples were obtained for laboratory analysis of estradiol, estrone, estriol, and progesterone levels. Students (n=59) were an average of 11.9 years of age (range: 10-13). Nineteen students (32%) reported menarche, with an average of 11.4 years of age (range: 8-12). Cycle length of the menstruating students averaged 32.0 days (range: 25-46 days). Students' age at menarche was positively correlated with their mothers' age at menarche (r=0.53, P=0.02). Total caloric intake, macronutrients, hormone levels, birthweight, and family size were not associated with menstrual status. We observed an inverse association between increasing weight and earlier age at menarche (P=0.03). Students past menarche watched more television (P=0.03) and participated in fewer hours of sporting activity (P=0.08) than students who had not yet reached menarche. These preliminary data suggest that further investigation of the determinants of menarche is both feasible and warranted.

Background: Adolescents giving birth represents an important public health issue with social, economic, and health-related consequences., Objective: Compare birth rates and trends in birth rates among adolescents age 15-19 years in Wisconsin and the United States by race/ethnicity., Methods: Teen birth rates from 1998-2002, and trends in birth rates from 1995-2002 for Wisconsin and the United States were compared by race/ethnicity using data from the Wisconsin Interactive Statistics on Health and data from the Centers for Disease Control and Prevention., Results: The general statewide birth rates and birth rates for Wisconsin white teens were lower than national rates, while birth rates for black, Hispanic, and American Indian teens were well above national rates from 1998-2002. Disparities between births to minority adolescents and white adolescents were higher in Wisconsin than in the United States. Although teen birth rates in general have declined nationally and in Wisconsin, rates among Hispanics in Wisconsin have increased during the 1995-2002 period., Discussion: Racial disparities in teen birth rates in Wisconsin far exceed national disparities. These disparities result from far-ranging, long-term social and environmental differences in underlying determinants of health that relate to ethnic and cultural beliefs, variation in access to health care that provides family planning and reproductive health services, decreased availability of school-based clinics, lack of role models, education, and variations in income and social status. Wisconsin should focus its teen pregnancy prevention activities on the groups at highest risk.

Background: Recent research has shown significant increases in the rates of obesity in US adults and children. Despite the widespread discussion about childhood overweight, relatively little discussion focuses on solutions., Methods: We reviewed the literature on school programs and policies that address competitive foods-commonly called "junk" foods. These foods tend to be high in sugar or fat and provide minimal nutritive value., Results: Sugar-sweetened beverages such as sodas contribute to weight gain and poor nutrition among students-the average student consumes 31 pounds of sugar in these drinks annually. The sale of competitive foods in schools often competes with the more nutritious school lunch programs. With minimal federal and state policies addressing the sale of competitive foods, individual school districts in Wisconsin and elsewhere have explored various alternatives to improve school nutrition. The evidence suggests that these policies can be effective and at the same time increase food sale revenue., Conclusion: Communities may be able to improve childhood nutrition through school-based nutrition programs and policies that address the sale of competitive foods.

Introduction: Although county-level obesity estimates are necessary for planning and evaluating community-based interventions, the quality of these data has never been examined., Objectives: To evaluate the reliability of the county-level obesity prevalence estimates from Wisconsin's 72 counties and to highlight the variation of obesity among Wisconsin counties., Methods: Obesity prevalence data for each county in Wisconsin were obtained from the Wisconsin Behavioral Risk Factor Surveys (BRFS) from 1994 to 2003. During this 10-year period, 26,635 residents were interviewed by telephone, with sample sizes ranging from 6586 in Milwaukee County to 15 in Menominee County. The number of counties with reportable and reliable estimates, using criteria of sample sizes > or = 50 and > or = 300, respectively, was determined., Results: The 10-year obesity prevalence was reportable for 68 of Wisconsin's 72 counties, ranging from 9.7% in Bayfield County to 29% in Langlade County. By pooling data from the BRFS for 5-, 3-, and 1-year periods, estimates are reportable for 43, 24, and 4 counties, respectively. A sample size of at least 300 provides a more reliable estimate, but is available for only 5 counties for a 5-year period., Conclusions: By pooling 10 years of survey data, obesity rates can be estimated for most of Wisconsin's 72 counties, demonstrating marked variation in rates across the state. This surveillance system provides valuable data for larger counties for planning and program evaluation. Supplemental surveys can be conducted to provide more reliable and timely estimates.

Introduction: Smoke-free restaurant ordinance campaigns were conducted in 15 Wisconsin cities during 1992 through 2002. Community and health coalition organizational characteristics varied with each campaign; nine campaigns were successful in enacting ordinances, and six campaigns failed., Methods: Data on community and coalition characteristics were analyzed. Community characteristics included adjusted gross income, percentage of Democratic voters in recent elections, and county smoking prevalence. Coalition characteristics included the number of supporters identified, leadership experience, level of print news media coverage, and editorial position of local newspaper., Results: Successful campaigns were more likely to have leadership with high levels of political experience; eight of nine successful campaigns had leadership with high levels of experience, and two of six unsuccessful campaigns had leadership with high levels of experience. Every successful campaign had high levels of newspaper coverage and strong editorial support. None of the unsuccessful campaigns had high levels of news coverage or strong editorial support., Conclusion: Characteristics controlled or influenced by coalitions are associated with successful outcomes. Community characteristics were not associated with outcomes. These results should assist communities planning to implement smoke-free ordinances or other health policy campaigns.

Objective: The Wisconsin Collaborative Diabetes Quality Improvement Project was initiated in 1999 by the Wisconsin Department of Health and Family Services, Diabetes Prevention and Control Program to monitor quality of diabetes care among the state's health plans., Study Design: Prospective observational., Methods: Annual invitations were mailed to all Wisconsin managed care plans to participate in the project. Collaborators submitted Comprehensive Diabetes Care Health Plan Employer Data and Information Set (HEDIS) measures, as well as other selected HEDIS measures. Data were summarized and reported anonymously back to the collaborators at quarterly forums and in annual reports., Results: Five of the 6 Comprehensive Diabetes Care HEDIS measures have improved significantly in Wisconsin since 1999. Despite this improvement, measure variation across health plans remains high. Collaborators have continued to share resources and best practices at quarterly forums and through statewide initiatives., Conclusions: This project is an example of an ongoing statewide collaborative quality improvement effort among otherwise competing health plans. Collaboration at regular forums, sharing of HEDIS data to assess quality of diabetes care in health plans, and sharing of resources and best practices may have contributed to improvements in the quality of diabetes care in Wisconsin.

Objectives: Total joint replacements are important surgical interventions for treating severe arthritis of weight-bearing joints. The most common indication for total knee replacement (TKR) is osteoarthritis of the knee joint. The goals of this study were to assess the trend in rate of TKR in Wisconsin and to describe the economic impact of these surgical procedures on the health care system., Method: A population-based cross-sectional study of TKR surgeries was conducted among Wisconsin residents aged > or = 45 years. The Wisconsin inpatient hospital discharge data from 1990 through 2000 were used. Rates were age-adjusted to the 2000 U.S. population, and charges for TKR were adjusted for inflation., Results: From 1990 through 2000, the age-adjusted rate for TKR increased by 81.5% (from 162 to 294 per 100,000; p<0.001). The rate increased the most among the youngest age group (45-49 years), rate ratio 5.1 for men, 4.2 for women. The total charges for TKR increased from 69.4 million dollars to 148 million dollars (109.2% inflation-adjusted increase). Medicare received the highest proportion of charges for TKR procedures, but throughout the study period, the proportion of charges covered by private insurance increased by 39%., Conclusions: The rate and costs of TKR procedures among Wisconsin residents increased substantially from 1990 through 2000, especially among younger age groups. Changes in medical practices probably accounted for some of this increase, but these trends also may reflect an increased prevalence of osteoarthritis, which in turn may be related to dramatic increases in the number of individuals who are overweight.

Background: Women are at higher risk of breast cancer if they have higher socioeconomic status (SES) or live in higher SES or urban communities. We examined whether women living in such communities remained at greater risk of breast cancer after controlling for individual education and other known individual-level risk factors., Methods: Data were from a population-based, breast cancer case-control study conducted in Wisconsin from 1988 to 1995 (n = 14,667). Data on community SES and urbanicity come from the 1990 census, measured at the census tract and zip code levels. We evaluated relationships between individual- and community-level variables and breast cancer risk using multilevel logistic regression models with random community intercepts., Results: After controlling for individual education and other individual-level risk factors (age, mammography use, family history of breast cancer, parity, age at first birth, alcohol intake, body mass index, hormone replacement use, oral contraceptive use, and menopausal status), women living in the highest SES communities had greater odds of having breast cancer than women living in the lowest SES communities (1.20; 95% confidence interval = 1.05-1.37). Similarly, the odds were greater for women in urban versus rural communities (1.17; 1.06-1.28)., Conclusions: Community SES and urbanicity are apparently not simply proxies for individual SES. Future research should examine why living in such communities itself is associated with greater risk of breast cancer., (Copyright 2004 Lippincott Williams and Wilkins)

In Wisconsin, consumption of Great Lakes fish is an important source of exposure to polychlorinated biphenyls (PCBs), dichlorodiphenyltrichloroethane (DDT), polybrominated diphenyl ethers (PBDEs), and other halogenated hydrocarbons, all of which may act as potential risk factors for breast cancer. We examined the association between sport-caught fish consumption and breast cancer incidence as part of an ongoing population-based case-control study. We identified breast cancer cases 20-69 years of age who were diagnosed in 1998-2000 (n = 1,481) from the Wisconsin Cancer Reporting System. Female controls of similar age were randomly selected from population lists (n = 1,301). Information about all sport-caught (Great Lakes and other lakes) fish consumption and breast cancer risk factors was obtained through telephone interviews. After adjustment for known and suspected risk factors, the relative risk of breast cancer for women who had recently consumed sport-caught fish was similar to women who had never eaten sport-caught fish [relative risk (RR) = 1.00; 95% confidence interval (CI), 0.86-1.17]. Frequency of consumption and location of sport-caught fish were not associated with an increased risk of breast cancer. Recent consumption of Great Lakes fish was not associated with postmenopausal breast cancer (RR = 0.78; 95% CI, 0.57-1.07), whereas risk associated with premenopausal breast cancer was elevated (RR = 1.70; 95% CI, 1.16-2.50). In this study we found no overall association between recent consumption of sport-caught fish and breast cancer, although there may be an increased breast cancer risk for subgroups of women who are young and/or premenopausal.

Background: Obesity is a national epidemic with rates in Wisconsin and the United States doubling over the past decade. Research of available treatments for morbid obesity (body mass index > or = 40 kg/m2) suggests that bariatric surgery may be the only modality that provides any significant long term weight loss., Methods: Using the data from Centers for Disease Control and Prevention's Behavioral Risk Factor Surveillance System, we analyzed self-reported information on body weight and height among adults in Wisconsin. We used the WITHIN database for inpatient hospitalization and surgeries in Wisconsin to evaluate trends in gastric bypass surgery. Finally, we surveyed bariatric surgeons in Wisconsin to assess trends in bariatric surgery in the state., Results: In Wisconsin, the percentage of the adults considered to be obese increased from 11% in 1990 to 22% in 2001. In 1999-2001, approximately 80,000 adults (2% of the population) were morbidly obese. The number of gastric bypass surgeries performed in Wisconsin more than doubled in 1 year, from 182 in 2001 to 426 in 2002. According to bariatric surgeons, gastric bypass accounts for approximately 90% of bariatric surgeries performed in Wisconsin. Thus, in 2002, there was roughly 1 bariatric surgery for every 200 morbidly obese Wisconsin adults. Most (84%) bariatric surgeons are planning to increase the number of procedures they perform, and 24% plan on adding an additional bariatric surgeon to their group., Summary: Bariatric surgery rates are increasing in Wisconsin, yet the demand for surgery far exceeds current capacity of surgeons in the state.

Background: Early detection of breast cancer is an important public health goal. Rates of early detection have increased over the past several decades, contributing to recent declines in mortality. Despite these overall trends, however, some populations have experienced less progress than others., Methods: The rates of early detection, measured as the percentage of breast cancers diagnosed as breast carcinoma in situ, were calculated using data from Wisconsin's population-based tumor registry from 1980 to 1998. Trends in breast cancer (percent diagnosed in situ) were examined over time by socioeconomic characteristics of ZIP code of residence, using census data., Results: The percentage of breast cancer cases that were breast carcinoma in situ was more than five times greater in the later period (1994-1998) (13.9%), compared with the early period (1980-1984) (2.6%). In the middle period (1987-1991), breast cancer was diagnosed as breast carcinoma in situ about one-third less frequently among women in areas with the lowest urbanization, median family income, and percent educated beyond high school, compared with communities with the highest levels of these variables. Recently disparities in early detection rates by community income and education indicators declined slightly, whereas disparities in percent of breast carcinoma in situ by urbanization did not., Conclusions: Communities with lower levels of income, education, and urbanization lagged in the early detection of breast cancer during the 1980s and, despite some progress during the 1990s, continue to be underserved. Women in these communities should be targeted for interventions to improve the early detection of breast cancer.

Background: The population of long-term colorectal cancer survivors in the United States continues to increase, but little is known about how they fare-physically, mentally, or socially-in the years after diagnosis. The current study examines female long-term colorectal cancer survivors' health-related quality of life (HRQoL) in relation to social networks., Methods: A population-based sample of female colorectal cancer survivors (n = 726) residing in Wisconsin was recontacted approximately 9 years after the initial diagnosis. Of 443 women who were alive in 1999, 307 women completed a follow-up questionnaire. Analysis was conducted on 259 participants who completed the Medical Outcomes Study Short Form 36 Health Status Survey and a modified version of Berkman and Syme's Social Network Index. Using multivariate analyses, HRQoL summary scores were tested for associations with individual and composite measures of social networks, including marital/partner status; number of children, relatives, and friends; and the frequency of religious and community participation., Results: After adjusting for age, extent of disease at diagnosis, number of comorbidities, body mass, and education, HRQoL was similar to norms published for the general population. Individual social network measures (including the number of relatives and friends) and composite network measures (including network size, the number of ties seen at least once per month, and overall social connectedness) were associated positively with mental health., Conclusions: Social networks may have an important relation with HRQoL-particularly mental health-among female long-term colorectal cancer survivors. The results of this study should be of interest to those seeking to understand or improve HRQoL among this growing population., (Copyright 2003 American Cancer Society.)

Background: Geographic information systems (GIS) and spatial statistics are useful for exploring the relation between geographic location and health. The ultimate usefulness of GIS depends on both completeness and accuracy of geocoding (the process of assigning study participants' residences latitude/longitude coordinates that closely approximate their true locations, also known as address matching). The goal of this project was to develop an iterative geocoding process that would achieve a high match rate in a large population-based health study., Methods: Data were from a study conducted in Wisconsin using mailing addresses of participants who were interviewed by telephone from 1988 to 1995. We standardized the addresses according to US Postal Service guidelines, used desktop GIS geocoding software and two versions of the Topologically Integrated Geographic Encoding and Referencing street maps, accessed Internet mapping engines for problematic addresses, and recontacted a small number of study participants' households. We also tabulated the project's cost, time commitment, software requirements, and brief notes for each step and their alternatives., Results: Of the 14,804 participants, 97% were ultimately assigned latitude/longitude coordinates corresponding to their respective residences. The remaining 3% were geocoded to their zip code centroid., Conclusion: The multiple methods described in this work provide practical information for investigators who are considering the use of GIS in their population health research.

Background: Effective community based tobacco control programmes are critical for state and nationwide impact. However, there is little discussion in the literature of methods for setting local objectives which use locally collected data and account for historical variation in progress., Objectives: To develop and illustrate a method that uses locally available birth certificate data to model trends in tobacco use during pregnancy among women giving birth, predict future prevalence, and use predictions to set community specific tobacco control objectives., Data Source: Vital statistics. Wisconsin standard birth certificates, 1990-2000, which record the smoking status of the mother during pregnancy., Data Analysis: Trends in the prevalence of smoking during pregnancy in Wisconsin statewide and in all counties (n = 72) were modelled using linear regression of log prevalence on year. Model fit was assessed using R(2). Regression slopes, indicating estimated relative annual percentage change in prevalence, were used to predict prevalence in 2005, and objectives were calculated as a 20% reduction from the predicted prevalence in 2005., Conclusions: Modelling trends in the prevalence of smoking using locally collected data enables communities to set reasonable future tobacco control objectives that account for historical trends in progress.

Although the number of women who survive treatment for colorectal cancer is growing, little is known about the quality of life of long-term survivors. The purpose of analyses presented in this paper is to describe the overall health-related quality of life of female long-term colorectal cancer survivors and the factors that may modify their levels of quality of life. A population-based sample of 726 Wisconsin women diagnosed with colorectal cancer from 1990-1991 was recontacted. Of the 443 women alive in 1999, 307 (69%) completed a follow-up questionnaire including the Medical Outcomes Study Short-Form 36 Health Status Survey, which is comprised of 36 items that generate nine domain scale scores and two summary scores: the Physical Component Summary score and the Mental Component Summary score. The mean follow-up was 9 years (range 7-11), and the mean age at follow-up was 72 years (range 43-85). The mean Physical Component Summary score was lower for participants with greater ages, greater numbers of comorbidities, and greater body masses at the time of follow-up. The mean Mental Component Summary score also was lower for participants with greater numbers of comorbidities. Differences associated with degree of comorbidity were observed for all eight domain scales. Female long-term survivors of colorectal cancer appear to report health-related quality of life comparable with that of similarly aged women in the general population. These data suggest that, over the long term, factors attributable to aging, body weight, and chronic medical conditions play more dominant roles in determining physical and mental health than factors related to the initial colorectal cancer diagnosis.

Endometrial cancer is associated with endogenous and exogenous estrogen excess. Some investigators have posited that electromagnetic fields may influence cancer risk through estrogenic hormonal mechanisms; however, there have been no studies reporting on electric blanket exposure in relation to endometrial cancer. The authors examined this possible association between endometrial cancer risk and electric blanket or mattress cover use as part of a population-based, case-control study. This analysis included incident endometrial cancer cases 40-79 years of age, interviewed during 1994 (n = 148; response rate, 87%) and identified from the Wisconsin tumor registry. Female controls of similar age were randomly selected from population lists (n = 659; response rate, 85%). Information regarding electric blanket and mattress cover use and endometrial cancer risk factors was obtained through structured telephone interviews approximately 1 year after diagnosis. After adjustment for age, body mass index, and postmenopausal hormone use, the risk of endometrial cancer was similar among ever users (odds ratio = 1.04, 95% confidence interval: 0.70, 1.55) and among current users (odds ratio = 0.87, 95% confidence interval: 0.49, 1.54) as compared with never users. Despite its small size and potential misclassification of exposure, this study provides evidence against an association between electric blanket or mattress cover use and endometrial cancer.

Previous research has demonstrated inconsistent associations between electromagnetic radiation, especially from electric blanket use, and breast cancer. Breast cancer risk according to electric blanket or mattress cover use was examined as part of a multicenter population-based case-control study. Breast cancer patients 50-79 years of age (N = 1949) were identified from statewide tumor registries in Massachusetts, New Hampshire, and Wisconsin from the period June 1994 to July 1995. Women of similar age were randomly selected from population lists as controls. Information regarding electric blanket and mattress cover use and breast cancer risk factors was obtained through telephone interviews. After adjustment for age, body mass index, and other breast cancer risk factors, the risk of breast cancer was similar among ever-users (relative risk = 0.93; 95% confidence interval = 0.82-1.06) and lower among current users than among never-users (relative risk = 0.79; 95% confidence interval = 0.66-0.95). There was no evidence of a dose-response relation with increasing number of months that electric blankets had been used. This study provides evidence against a positive association between electric blanket or mattress cover use and breast cancer.

A disparate burden of cigarette use has been demonstrated among demographic subgroups both in the United States and Wisconsin. We examined patterns of adult current smoking prevalence in Wisconsin by race, Hispanic ethnicity, household income, and education to assess whether differences exist among these subgroups. This analysis revealed a strong graded relationship between household income, education, and smoking prevalence, consistent among non-Hispanic whites and blacks, though not Hispanics. Respondents with less than a high school education had significantly higher smoking prevalence rates (41%) than those with a college degree or more (13%). Smoking prevalence rates did not significantly differ between the race and ethnicity subgroups overall, or by gender and education, although they differed in some age and income subgroups. Possible explanations for the socioeconomic gradient include differences in tobacco product marketing practices, indoor workplace smoking policies, and access to health information, resources, and consistent, high-quality health care.

Over the past several decades, initiatives have been undertaken both on a national and state level to reduce cigarette smoking and its resultant health consequences. We compared trends in per capita cigarette sales in Wisconsin versus other states from 1985-1999. During this time period, per capita cigarette sales declined 21% in Wisconsin, versus 26% in the United States. Although the average per capita sales in Wisconsin were less than sales in the United States in both 1985 (107 versus 122 packs per capita) and 1999 (84 versus 90 packs per capita), Wisconsin's sales have declined at a slower rate, narrowing the gap between Wisconsin and US sales. Other states, such as California and Massachusetts, with large statewide tobacco control programs had rates of decline in cigarette sales over twice the Wisconsin decline from 1985-1999. In 1985, only 10 states had lower per capita sales than Wisconsin. By 1999, 24 states had lower rates, indicating greater relative progress in reducing sales in other states. Possible explanations for the greater decline in per capita cigarette sales in other states include differences in tobacco control programs, tobacco excise tax increases, and other tobacco policy initiatives.

Objective: To explore trends in malignant melanoma incidence and mortality in Wisconsin from 1979 to 1997, by age, gender and time period. Comparisons are also made to US trends over this period., Data: Incidence data for Wisconsin were provided by the Wisconsin Cancer Reporting System Bureau of Health Information, within the Wisconsin Department of Health and Family Services, while US data were extracted using SEER*Stat 3.0. Mortality data for both Wisconsin and the US were compiled using CDC WONDER., Results: Wisconsin malignant melanoma incidence rates rose 25% from 1979 to 1998, compared to a US increase of 132%. For mortality rates, however, both Wisconsin (22%) and the US (15%) exhibited only modest increases. Between the mid-1980s and mid-1990s, the largest increases in both incidence and mortality (over 70%) occurred among males over age 65. In contrast, declines of 30% to 40% were found for males age 0-34. Patterns were less consistent among females., Conclusions: Since the mid-1980s, malignant melanoma incidence in Wisconsin appears to have increased sharply among males and females over age 65, with a corresponding rise in mortality among males in this age group. These trends should be a source of concern for clinicians and policy makers alike. Because current evidence on the effectiveness of early treatment is inconclusive, it is especially important to take preventive measures now--such as educational and community-based interventions--to reduce future incidence.

As more women obtain screening mammograms regularly and at younger ages, the diagnosis of breast carcinoma in situ becomes more frequent. To examine whether risk factors for carcinoma in situ correspond with risk factors for invasive breast cancer, we analyzed data from a population-based case-control study conducted in 1988-1990. We identified newly diagnosed cases of carcinoma in situ (n = 301) and invasive breast cancer (n = 3789) in women 18-74 years of age from Wisconsin's statewide tumor registry. Cases and population controls (n = 3999) completed structured telephone interviews. Overall, associations with risk of carcinoma in situ in relation to many reproductive life-style risk factors were similar to those associated with risk of invasive disease. Women who reported a family history of breast cancer had a 2-fold elevated risk of carcinoma in situ (odds ratio, 2.67; 95% confidence interval, 2.00-3.57). Personal history of benign biopsied breast disease also increased risk of carcinoma in situ (odds ratio, 2.19; 95% confidence interval, 1.62-2.95). Subgroup analysis suggested that high vitamin A intake and high alcohol intake may be associated with risk of ductal but not lobular carcinoma in situ. These data support the presence of common risk factors between in situ and invasive breast cancer.

It is not yet known whether early-life physical activity reduces the risk of developing breast cancer. Subgroup analyses according to menopausal status and body mass may help clarify this association. Data from a population-based case-control study of female residents of Wisconsin, Massachusetts, Maine, and New Hampshire were used to examine associations between body mass and breast cancer risk. Cases (n = 4614) were identified by each state's tumor registry; controls (n = 5817) were randomly selected from population lists. Frequency of participation in strenuous physical activity when 14-22 years of age, weight at age 18 and 5 years before interview, height, and other factors were ascertained through structured telephone interviews. Adjusted odds ratios (ORs) and 95% confidence intervals (CIs) were computed using logistic regression. Reductions in postmenopausal breast cancer risk associated with strenuous physical activity were greatest for women in the fourth quartile of body mass index at age 18; the OR for women with the highest activity frequency on average (> or =once/day) was 0.45 (95% CI = 0.26-0.79). Associations with frequency of activity also varied by weight change. Compared to women with no activity and little adult weight gain, frequent physical activity was associated with reduced postmenopausal breast cancer risk in women who had lost weight since age 18 (OR = 0.19, 95% CI = 0.05-0.70) or had gained little or modest amounts of weight (weight gain: first tertile, OR = 0.36, 95% CI = 0.05-0.85; second tertile, OR = 0.31, 95% CI = 0.14-0.66). Weighted MET score analyses yielded similar but less inverse results. These findings suggest that the reduced risk of postmenopausal breast cancer associated with frequent, early-life physical activity may be greatest in women who, over the adult years, either lost weight or gained only modest amounts.

Internal medicine residency programs will need to train residents about domestic violence to comply with the Residency Review Commission standards. To assess the effectiveness of an educational intervention intended to increase screening of patients for domestic violence by internal medicine resident physicians and identify characteristics associated with increased screening, we used a quasi-experimental, pretest/posttest trial. This was conducted in an internal medicine residency program and its affiliated primary care clinic with categorical internal medicine and combined medicine/pediatrics resident physicians. Exit interview surveys of patients were conducted at baseline and following the educational program. Patients were questioned about demographics and if they were asked about domestic violence during the current visit. Physicians were questioned about demographics and attitudes and beliefs related to domestic violence. Prior to the intervention, only 0.8% (1 of 122) of patients reported being asked about domestic violence. After the intervention, the percentage asked rose to 17% (20 of 116). The odds ratio (OR) for being asked about domestic violence after training was 25.2 (6.1-104). Patients who were younger than 50 years were more likely to be asked (OR 2.5, 1.5-4.6). Caucasian physicians were more likely to ask (OR 2.8, 1.1-7.6). Patients reporting they were taught breast self-examination at that day's visit were also more likely to be screened (OR 2.9, 1.1-7.9). We found evidence that moderately intense training and focusing on results can increase resident physician screening rates for domestic violence. To do so effectively, we recommend a training session similar to this one and continued monitoring of outcome in the clinical setting.

BACKGROUND: The racial gap in life expectancy between whites and blacks fluctuated from 7.6 to 5.7 years from 1970-1996, but the causes of this gap and the years required to eliminate it remain unclear. This paper analyzes the leading causes of death and how they contribute to the racial gap in life expectancy, and estimates the number of years required to eliminate this gap. METHODS: Standard abridged life table methods and life table partitioning techniques were used to estimate the total and the cause-specific racial gap in life expectancy. Cause-specific mortality rates by age, sex, and race in the United States from 1970-1996 were obtained from the Centers for Disease Control and Prevention. The predictions of years needed to eliminate the racial gap in life expectancy are based on international and domestic trends in life expectancy improvement. RESULTS: The racial gap in life expectancy declined before 1982, increased from 1982 to 1989, and slowly declined after 1989. In 1996, about 54% and 62% of the racial gap was attributable to cancer, heart disease, homicide, and HIV for females and males, respectively. If blacks could experience substantial improvement in life expectancy, the current racial gap in life expectancy could be eliminated in about 40 years. CONCLUSIONS: The goal of eliminating the racial gap in life expectancy is a critical national priority. Differences in life expectancy are the result of multiple health and socioeconomic determinants, which will require multiple intervention strategies. The time it will take to reduce the overall gap will depend on the speed of reduction of the leading cause-specific mortality differences, which will require intensified efforts in both prevention and treatment.

Background: Patient reminder letters are an effective method of promoting cancer screening services in women; however, information on their actual use in a population setting is lacking., Methods: Data were obtained from a population-based, random digit dial telephone survey of 896 adult women living in Wisconsin. Respondents were asked if they had received a reminder letter for Pap or mammography screening within the past year., Results: Among women aged >/=18 years, 12.9% (95% confidence interval [95% CI] = 10.1-15. 6) received a Pap test reminder within the past year, while 13.0% (95% CI = 9.3-16.7) of women aged >/=40 years received a mammography reminder. Women without health care coverage were unlikely to receive either type of reminder. Current compliance with screening recommendations was greater among those women who received a reminder letter for Pap tests (94.3 versus 78.1%, P < 0.0001) and for mammography (81.7 versus 59.4%, P < 0.001). In contrast to the infrequent use of cancer screening reminders, 54.2% (95% CI = 50. 1-58.3) and 72.7% (95% CI = 67.6-77.8) of women reported receiving a reminder letter from their dentist or veterinarian, respectively., Conclusions: Reminder letters for cancer screening services were rarely utilized in this study population. Receipt of a reminder letter was associated with greater compliance with current screening recommendations., (Copyright 1999 American Health Foundation and Academic Press.)

This study examines the relationship between family history of breast cancer and current compliance with mammography screening guidelines. A random telephone survey of women age 40 or older living in rural Wisconsin (N = 2398) was conducted to determine mammography screening knowledge, family history of breast cancer, attitudes, intentions, physician recommendation, and compliance with screening guidelines. Compared with women without a family history of breast cancer, women with a family history were significantly more likely to demonstrate correct knowledge (p = 0. 01); express intentions in compliance with recommended screening guidelines (p < 0.001); report having been advised by a physician to obtain a mammogram (p < 0.001); and be in current compliance with mammography screening guidelines (p < 0.001). Results of simultaneous and individual logistic regression suggest that the effects of family history on compliance with screening guidelines are directly mediated through the combination of women's knowledge, women's intentions, and physician recommendation. Thus, programs to increase compliance with mammography screening guidelines should address both women and providers.

Objective: To describe the epidemiology of ovarian cancer mortality in the United States from 1979 to 1995., Methods: The mortality data of the Centers for Disease Control and Prevention were accessed using the Wide-ranging Online Data for Epidemiologic Research (WONDER). We selected all deaths among women with International Classification of Diseases, Ninth Revision (ICD-9) code 183.0 (ovarian malignant neoplasm). Mortality data for the years 1979-1995 were age-adjusted to the United States 1990 female population, and mortality rates for each year were calculated for females of all ages by age category, by race, and by geographic location. Trends were obtained for the periods 1979-1983 to 1991-1995, and the impact on the number of ovarian cancer deaths was calculated., Results: Age-adjusted ovarian cancer mortality rates have changed little in the United States from 1979 to 1995, but rates are increasing in older women (65 years and older) and decreasing in younger women. Age-adjusted mortality rates are higher among whites than in blacks. Ovarian cancer mortality rates are higher in northern compared with southern states., Conclusion: The trends in ovarian cancer mortality among younger and older women parallel published changes in incidence and may be due to changes in risk factors, such as the use of oral contraceptives. The reasons for the higher ovarian cancer death rates in northern states are unknown. Better understanding of how modifiable risk factors and treatment methods affect ovarian cancer mortality trends is needed.

Objective: To compare the rate of Papanicolaou testing in a population-based sample of women with medical documentation of 1) total hysterectomy for benign conditions, 2) total hysterectomy for malignant conditions, and 3) hysterectomy with cervix intact to rates among women who had not had a hysterectomy., Methods: The Marshfield Epidemiologic Study Area was used to identify a retrospective cohort of women with hysterectomies age-matched to women without hysterectomies. This study compares the Papanicolaou test rate per year (outcome) by hysterectomy status (exposure) for women with total hysterectomy for benign reasons (n=197), total hysterectomy for malignancy (n=75), supracervical hysterectomy (n=43), and no hysterectomy (n=315)., Results: Compared with women who did not have a hysterectomy (nonexposed), women with a hysterectomy (exposed) for benign reasons had significantly fewer Papanicolaou tests; on average, one less test every 3 years (mean difference=-0.34 tests/year, P < .001). Contrary to this, women with a malignancy-related hysterectomy had significantly more tests than their nonexposed counterparts (mean difference=0.87 tests/year, P < .001); nearly one additional test per year. Finally, women with supracervical hysterectomies had the same rate of testing as their nonexposed counterparts (mean difference=-0.03 tests/year, P=.62); on average, one test every 2.5 years., Conclusion: This study demonstrates that Papanicolaou testing rates vary by type and reason for hysterectomy. Women with hysterectomies for benign reasons may be receiving from two to three times as many tests as needed. Notably, women with intact cervices following hysterectomy have similar testing rates (one every 2.5 years) as women without hysterectomies. This has direct implications for leaving a woman's cervix intact given normal cytology at the time of hysterectomy.

This cross-sectional study compares trends in mortality by age for intracerebral and subarachnoid hemorrhage. United States mortality data from the Centers for Disease Control from the years 1991 to 1992 are examined with the program CDC Wonder, and mortality rates for 10-year age groups for each disease are compared. As expected, the crude mortality rate attributable to intracerebral hemorrhage, at 7.1 per 100,000, is much greater than that of subarachnoid hemorrhage, at 2.7 per 100,000. However, the age distribution of this mortality is found to be very different in the two conditions (chi(2), P<.0001), with a younger population affected by subarachnoid hemorrhage. This difference is even more pronounced in earlier United States mortality data from 1979 to 1980. This has important implications for epidemiological studies of hemorrhagic stroke as a whole.