The community-oriented primary care experience in the United kingdom.
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The UK National Health Service has long delivered public health programs through primary care. However, attempts to promote Sidney Kark's model of community-oriented primary care (COPC), based on general practice populations, have made only limited headway. Recent policy developments give COPC new resonance. Currently, primary care trusts are assuming responsibility for improving the health of the populations they serve, and personal medical service pilots are tailoring primary care to local needs under local contracts. COPC has yielded training packages and frameworks that can assist these new organizations in developing public health skills and understanding among a wide range of primary care professionals. (+info)
A reexamination of smoking before, during, and after pregnancy.
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OBJECTIVES: This study examined the patterns and correlates of maternal smoking before, during, and after pregnancy. METHODS: We examined socioeconomic, demographic, and clinical risk factors associated with maternal smoking in a nationally representative cohort of women (n = 8285) who were surveyed 17 +/- 5 months and again 35 +/- 5 months after delivery. RESULTS: Smoking rates among women with a college degree decreased 30% from before pregnancy to 35 months postpartum but did not change among the least educated women. Risk factors clustered, and a gradient linked the number of risk factors (0, 2, 4) to the percentage smoking (6%, 31%, 58%, P <.0001). CONCLUSIONS: The period of pregnancy and early parenthood is associated with worsening education-related disparities in smoking as well as substantial clustering of risk factors. These observations could influence the targeting and design of maternal smoking interventions. (+info)
Breast, cervical, and colorectal carcinoma screening in a demographically defined region of the southern U.S.
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BACKGROUND: The "Southern Black Belt," a term used for > 100 years to describe a subregion of the southern U.S., includes counties with high concentrations of African Americans and high levels of poverty and unemployment, and relatively high rates of preventable cancers. METHODS: The authors analyzed data from a state-based telephone survey of adults age >or= 18 years to compare the cancer screening patterns of African-American and white men and women in nonmetropolitan counties of this region, and to compare those rates with those of persons in other southern counties and elsewhere in the U.S. The primary study groups were comprised of 2165-5888 women and 1198 men in this region interviewed through the Behavioral Risk Factor Surveillance System. The respondents lived in predominantly rural counties in 11 southern states with sizeable African-American populations (>or= 24.5% of county residents). The main outcome measures were recent use of the Papanicolau (Pap) test, mammography, test for fecal occult blood in the stool (FOBT), and flexible sigmoidoscopy or colonoscopy. RESULTS: Between 1998-2000, 66.3% (95% confidence interval [95% CI] +/- 2.7%) of 1817 African-American women in the region age >or= 40 years had received a mammogram within the past 2 years, compared with 69.3% (95% CI +/- 1.8%) of 3922 white women (P = 0.066). The proportion of African-American and white women who had received a Pap test within the past 3 years was similar (85.7% [95% CI +/- 1.9%] vs. 83.4% [95% CI +/- 1.5%]; P = 0.068]. In 1997 and 1999, 29.3% of African-American women in these counties reported ever receiving an FOBT, compared with 36.9% in non-Black Belt counties and 42.5% in the remainder of the U.S. Among white women, 37.7% in Black Belt counties, 44.0% in non-Black Belt counties, and 45.3% in the remainder of the U.S. ever received an FOBT. Overall, similar patterns were noted among both men and women with regard to ever-use of FOBT, flexible sigmoidoscopy, or colonoscopy. Screening rates appeared to vary less by race than by region. CONCLUSIONS: The results of the current study underscore the need for continued efforts to ensure that adults in the nonmetropolitan South receive educational messages, outreach, and provider recommendations concerning the importance of routine cancer screening. (+info)
PROBLEM/CONDITION: Priority health-risk behaviors, which contribute to the leading causes of mortality and morbidity among youth and adults, often are established during youth, extend into adulthood, are interrelated, and are preventable. REPORTING PERIOD: February-May 1999. DESCRIPTION OF THE SYSTEM: The Youth Risk Behavior Surveillance System (YRBSS) monitors six categories of priority health-risk behaviors among youth and young adults --behaviors that contribute to unintentional and intentional injuries; tobacco use; alcohol and other drug use; sexual behaviors that contribute to unintended pregnancy and sexually transmitted diseases (STDs) (including human immunodeficiency virus [HIV] infection); unhealthy dietary behaviors; and physical inactivity. The YRBSS includes a national school-based survey conducted by CDC as well as state, territorial, and local school-based surveys conducted by education and health agencies. This report summarizes results from the national survey, 33 state surveys, and 16 local surveys conducted among high school students during February-May 1999. RESULTS AND INTERPRETATION: In the United States, approximately three fourths of all deaths among persons aged 10-24 years result from only four causes: motor-vehicle crashes, other unintentional injuries, homicide, and suicide. Results from the 1999 national Youth Risk Behavior Survey demonstrate that numerous high school students engage in behaviors that increase their likelihood of death from these four causes--16.4% had rarely or never worn a seat belt; during the 30 days preceding the survey, 33.1% had ridden with a driver who had been drinking alcohol; 17.3% had carried a weapon during the 30 days preceding the survey; 50.0% had drunk alcohol during the 30 days preceding the survey; 26.7% had used marijuana during the 30 days preceding the survey; and 7.8% had attempted suicide during the 12 months preceding the survey. Substantial morbidity and social problems among young persons also result from unintended pregnancies and STDs, including HIV infection. In 1999, nationwide, 49.9% of high school students had ever had sexual intercourse; 42.0% of sexually active students had not used a condom at last sexual intercourse; and 1.8% had ever injected an illegal drug. Two thirds of all deaths among persons aged > or = 25 years result from only two causes--cardiovascular disease and cancer. The majority of risk behaviors associated with these two causes of death are initiated during adolescence. In 1999, 34.8% of high school students had smoked cigarettes during the 30 days preceding the survey; 76.1% had not eaten > or = 5 servings/day of fruits and vegetables during the 7 days preceding the survey; 16.0% were at risk for becoming overweight; and 70.9% did not attend physical education class daily. ACTIONS TAKEN: These YRBSS data are already being used by health and education officials at national, state, and local levelsto analyze and improve policies and programs to reduce priority health-risk behaviors among youth. The YRBSS data also are being used to measure progress toward achieving 16 national health objectives for 2010 and 3 of the 10 leading health indicators. (+info)
Smoking cessation and prevention: an urgent public health priority for American Indians in the Northern Plains.
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OBJECTIVE: The purpose of this study was to compare the prevalence of cigarette smoking and smoking cessation among American Indians living on or near Montana's seven reservations to those of non-Indians living in the same geographic region. METHODS: Data for Montana Behavioral Risk Factor Surveillance System (BRFSS) respondents (n = 1,722) were compared to data from a BRFSS survey of American Indians living on or near Montana's seven reservations in 1999 (n = 1,000). Respondents were asked about smoking and smoking cessation as well as cardiovascular disease (CVD) and selected risk factors. Quit ratios were calculated for both groups. RESULTS: American Indians were more likely to report current smoking (38%) than non-Indians (19%; p < 0.001). Thirty-seven percent of Indian respondents with CVD risk factors reported current smoking, compared with 17% of non- Indians with CVD risk factors. However, there was no significant difference in reported smoking rates between Indians (21%) and non-Indians (27%) with a history of CVD. Indian smokers were more likely to report quitting for one or more days in the past year (67%), compared with non-Indians (43%). Quit ratios were significantly lower among Indians (43%) than among non-Indians (65%). CONCLUSIONS: High smoking rates in Indians, particularly among those with other CVD risk factors, demonstrate an urgent need for culturally sensitive smoking cessation interventions among Northern Plains Indians and highlight the need for the Surgeon General's focus on smoking in minority populations. (+info)
Preventive-care practices among persons with diabetes--United States, 1995 and 2001.
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Effective interventions are available to persons with diabetes that can prevent or delay the development of serious health complications such as lower limb amputation, blindness, kidney failure, and cardiovascular disease. However, the use of preventive-care practices is lower than recommended, and the national health objectives for 2010 aim to improve care for all persons with diabetes. To assess progress toward meeting these goals, CDC analyzed data on selected diabetes-related preventive-care practices, including influenza and pneumococcal vaccination coverage, from the Behavioral Risk Factor Surveillance System (BRFSS) from 1995 and 2001. This report presents the findings of these analyses, which indicate that levels of preventive-care practices among persons with diabetes in the United States increased from 1995 to 2001. Further efforts are needed to improve care among persons with diabetes, reduce the burden of diabetes-related complications, and achieve the national health objectives, including continued surveillance of diabetes-related preventive-care practices and collaboration with community-based organizations, health-care providers, public health officials, and persons with diabetes. (+info)
Risk behaviors of Filipino methamphetamine users in San Francisco: implications for prevention and treatment of drug use and HIV.
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OBJECTIVE: This study describes the demographics, HIV risk and drug use behaviors, and psychosocial status of Filipino American methamphetamine users in the San Francisco Bay area. METHODS: Individual interviews were conducted with 83 Filipino American methamphetamine users, recruited through snowball sampling methods. A structured survey questionnaire included measures of drug use behaviors, HIV-related sexual behaviors, psychosocial factors, and demographics. RESULTS: Filipino methamphetamine users tended to be male, to have low levels of perceived personal control in their lives, and to report low levels of shame about their drug use. Methamphetamine use was strongly associated with HIV-related risk behaviors. Frequent methamphetamine users tended to engage in drug use before or during sex and to use condoms infrequently. Commercial sex activity was associated with frequency of methamphetamine use. About one-third of the study participants had never been tested for HIV. CONCLUSION: HIV/STD and drug abuse prevention programs that target Filipino Americans are needed. These programs should be tailored to meet clients' needs on the basis of gender, employment status, acculturation, and psychosocial variables that affect drug use and sexual behaviors. (+info)
Prevalence of self-reported arthritis or chronic joint symptoms among adults--United States, 2001.
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Arthritis and other rheumatic conditions comprise the leading cause of disability among adults in the United States, and the cost of this public health burden is expected to increase as the U.S. population ages. State-specific estimates of the prevalence of arthritis and chronic joint symptoms (CJS) are important for planning health services and programs to prevent arthritis-related disability and for tracking progress toward meeting state and national health objectives for 2010. In 2001, questions about arthritis and CJS were asked of adult respondents in every state through the Behavioral Risk Factor Surveillance System (BRFSS). This report summarizes the results of that survey, which indicate that the estimated U.S. prevalence of arthritis/CJS was 33.0% among adults. Increased intervention efforts, including early diagnosis and appropriate clinical and self-management (e.g., physical activity, education, and maintaining appropriate weight), are needed to reduce the impact of arthritis and CJS. (+info)