11 results on '"Frieden TR"'
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2. Sodium reduction is a public health priority: reflections on the Institute of Medicine's report, sodium intake in populations: assessment of evidence.
- Author
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Gunn JP, Barron JL, Bowman BA, Merritt RK, Cogswell ME, Angell SY, Bauer UE, and Frieden TR
- Subjects
- Cardiovascular Diseases etiology, Cardiovascular Diseases prevention & control, Humans, National Academies of Science, Engineering, and Medicine, U.S., Health and Medicine Division, Recommended Dietary Allowances, United States, Health Priorities, Hypertension prevention & control, Public Health, Sodium, Dietary administration & dosage
- Published
- 2013
- Full Text
- View/download PDF
3. Afterword.
- Author
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Frieden TR
- Subjects
- History, 20th Century, History, 21st Century, Humans, United States, Centers for Disease Control and Prevention, U.S. history, Disease Outbreaks history, Epidemiology history, Public Health history
- Abstract
In 1949, Alexander Langmuir became the first chief epidemiologist at the Communicable Disease Center (CDC) in Atlanta, Georgia. Among his many contributions to the agency and to public health, 2 of the most important--the Epidemic Intelligence Service (EIS) and his particular brand of epidemic-assistance investigation (the Epi-Aid)--are highlighted in this supplement to the American Journal of Epidemiology. What makes these and many other of Langmuir's innovations so remarkable is their continued relevance to the health challenges we face in this new century. CDC (now the Centers for Disease Control and Prevention) is recognized globally for its quality science, not only in epidemiology and laboratory practice but also in the behavioral and social sciences, statistics, and economics. Support to state and local health departments has been instrumental to CDC's success during its first 60 years, and the articles describing Epi-Aids in this supplement capture this partnership elegantly. They also reflect the evolution of CDC from an agency focused almost entirely on communicable diseases to one engaged in a broad array of global public health challenges.
- Published
- 2011
- Full Text
- View/download PDF
4. Secondhand smoke exposure among nonsmokers nationally and in New York City.
- Author
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Ellis JA, Gwynn C, Garg RK, Philburn R, Aldous KM, Perl SB, Thorpe L, and Frieden TR
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- Adult, Cotinine urine, Cross-Sectional Studies, Female, Humans, Male, Middle Aged, New York City epidemiology, Prevalence, Smoking epidemiology, Young Adult, Environmental Exposure, Tobacco Smoke Pollution
- Abstract
Introduction: We describe smoking prevalence and secondhand smoke (SHS) exposure among adult nonsmokers in New York City (NYC) across key demographic strata and compare exposure estimates with those found nationally., Methods: We used serum cotinine data from the 2004 NYC Health and Nutrition Examination Survey (n = 1,767 adults aged 20 years or older) and the 2003-2004 National Health and Nutrition Examination Survey (n = 4,476 adults aged 20 years or older) to assess and compare smoking prevalence and the prevalence of elevated cotinine levels (> or =0.05 ng/ml) among nonsmokers. We conducted multivariate logistic regression to assess independent predictors of elevated cotinine levels in NYC., Results: Although the smoking prevalence in NYC was lower than that found nationally (23.3% vs. 29.7%, p < .05), the proportion of nonsmoking adults in NYC with elevated cotinine levels was greater than the national average overall (56.7% vs. 44.9%, p < .05) and was higher for most demographic subgroups. In NYC, the highest cotinine levels among nonsmokers were among adults aged 20-39 years, males, and Asians., Discussion: Although NYC enacted comprehensive smoke-free workplace legislation in 2003, findings suggest that exposure to SHS remains a significant public health issue, especially among certain subgroups. The finding of a higher prevalence of SHS exposure in NYC despite lower smoking rates is puzzling but suggests that SHS exposure in dense, urban settings may pose a particular challenge.
- Published
- 2009
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- View/download PDF
5. A public health approach to winning the war against cancer.
- Author
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Frieden TR, Myers JE, Krauskopf MS, and Farley TA
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- Alcohol Drinking, Energy Intake, Feeding Behavior, Hepatitis B Vaccines immunology, Humans, Papillomavirus Vaccines immunology, Risk Reduction Behavior, Smoking Prevention, Vaccination, Neoplasms prevention & control, Public Health
- Abstract
The "war on cancer" in the United States has been viewed primarily as an effort to develop and disseminate cancer cures, but cancer is far more easily prevented than cured. There are three major approaches to cancer prevention: Primary prevention, through reduction in risk factors and changes to the environment that reduce human exposure to widely-consumed cancer-promoting agents. The most important actions for primary prevention of cancer are those that reduce tobacco use through taxation, smoke-free environment policies, advertising restrictions, counter-advertising, and cessation programs. The World Health Organization's MPOWER package outlines these actions, each of which covered less than 5% of people in the world in 2007. Similarly, cancer can be prevented by reducing alcohol consumption through policies such as alcohol taxes and limits on alcohol sales, and restoring caloric balance through policies such as creating healthier food environments and engineering the built environment to increase opportunities for physical activity. Vaccination is an effective approach to preventing specific virus-associated cancers, such as using human papillomavirus vaccine to prevent cervical cancer and hepatitis B virus vaccine to prevent hepatocellular cancer. Secondary prevention reduces cancer mortality through screening and early treatment; this approach has been used successfully for breast and cervical cancer but is still underused against colon cancer. Progress can be made in all three approaches to cancer prevention, but will require a greater emphasis on public health programs and public policy. Winning the war on cancer will require a much larger investment in prevention to complement efforts to improve treatment.
- Published
- 2008
- Full Text
- View/download PDF
6. Public health in New York City, 2002-2007: confronting epidemics of the modern era.
- Author
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Frieden TR, Bassett MT, Thorpe LE, and Farley TA
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- Health Surveys, Humans, New York City, Obesity prevention & control, Smoking Prevention, Health Policy, Health Promotion methods, Policy Making, Public Health
- Abstract
Long after the leading causes of death in the United States shifted from infectious diseases to chronic diseases, many public health agencies have not established effective policies and programmes to prevent current health problems. Starting in 2002, the New York City health department, an agency with a long history of innovation, undertook initiatives to address chronic disease prevention and control, as well as to modernize methods to address persistent health problems. All the initiatives relied on an expansive use of epidemiology; actions to prevent disease were based on policy change to create health-promoting environments as well as engagement with the health care system to improve its focus on prevention. Examples of policy-based initiatives are: a multi-component tobacco control programme that included a tax increase, a comprehensive smoke-free air law, hard-hitting anti-tobacco advertising and cessation services; elimination of trans fats from restaurants and a mandate that restaurants post-calorie information on menu boards. Examples of health care initiatives are public health 'detailing' to primary care providers, creation of a city-wide diabetes registry and development of a public health-oriented electronic health record. The infrastructure needed by local health departments to prevent chronic diseases and other modern health problems includes strong information technology systems, skillful epidemiology, expertise in communications using modern media, policy-making authority and, most importantly, political support.
- Published
- 2008
- Full Text
- View/download PDF
7. Can tuberculosis be controlled?
- Author
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Frieden TR
- Subjects
- Antitubercular Agents therapeutic use, HIV Infections complications, Humans, Incidence, Prevalence, Tuberculosis, Pulmonary drug therapy, Tuberculosis, Pulmonary mortality, Developing Countries, Tuberculosis, Pulmonary prevention & control
- Abstract
Background: Tuberculosis (TB) is nearly 100% curable. However, the ability of medical and public health interventions to control TB, particularly in developing countries, is often doubted., Methods: We reviewed data for the amenability of TB to control. We considered separately control of deaths, prevalence, rate of infection and incidence., Results: Tuberculosis mortality can be reduced by more than 80% in less than 5 years. The prevalence of TB can be reduced by 30% or more annually; sustained annual decreases of 17% have been documented in a developing country. The TB infection rate can be reduced by 15% annually. In the absence of human immunodeficiency virus (HIV), TB incidence can be decreased by as much as 25% per year and up to 10% annually in developing countries. A high prevalence of untreated HIV infection in the adult population of a developing country will inevitably result in a significant increase in TB incidence despite optimal use of currently available technologies., Conclusions: Tuberculosis can be controlled if appropriate policies are followed, effective clinical and public health management is ensured, and there are committed and co-ordinated efforts from within and outside the health sector. However, in the context of a large epidemic of AIDS, TB incidence will inevitably increase. By 2001, less than 30% of global TB cases were reported to have received effective diagnosis, treatment and monitoring. Rapid expansion of effective TB control services is urgently required, both to avert the continued high burden of morbidity and mortality from TB and because of the HIV pandemic.
- Published
- 2002
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8. A continuing outbreak of multidrug-resistant tuberculosis, with transmission in a hospital nursery.
- Author
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Nivin B, Nicholas P, Gayer M, Frieden TR, and Fujiwara PI
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- DNA, Bacterial analysis, Drug Resistance, Microbial, Health Facility Environment, Humans, Infant, Newborn, Microbial Sensitivity Tests, Tuberculosis epidemiology, Tuberculosis microbiology, Antitubercular Agents pharmacology, Cross Infection, Disease Outbreaks, Drug Resistance, Multiple genetics, Nurseries, Hospital, Tuberculosis transmission
- Abstract
We investigated an increase in cases of multidrug-resistant tuberculosis (MDRTB) at a large urban facility where a prior nosocomial outbreak of MDRTB had occurred. Nosocomial transmission appeared to account for this outbreak as well, including a cluster of cases in a newborn nursery. Seven of 24 patients (29%) described in this investigation may have been exposed in the hospital nursery during an approximately 2-week period. We believe this to be the first documented outbreak of MDRTB in a hospital nursery. The transmission in the nursery demonstrates that the possibility of exposure to unrecognized active tuberculosis in nursery and hospital personnel is always present. Infection and active disease in the infants developed after a relatively short period of exposure. These findings underscore the need for adherence to published infection control guidelines in health care settings.
- Published
- 1998
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9. Rifampin-monoresistant tuberculosis in New York City, 1993-1994.
- Author
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Munsiff SS, Joseph S, Ebrahimzadeh A, and Frieden TR
- Subjects
- Acquired Immunodeficiency Syndrome complications, Adolescent, Adult, Aged, Drug Resistance, Microbial, Female, Humans, Male, Middle Aged, New York City epidemiology, Tuberculosis epidemiology, Tuberculosis microbiology, Antibiotics, Antitubercular pharmacology, Mycobacterium tuberculosis drug effects, Rifampin pharmacology, Tuberculosis drug therapy
- Abstract
All New York City patients whose cultures yielded Mycobacterium tuberculosis with isolated resistance to rifampin in 1993 and 1994 were included in this study. Of the 96 patients, 48 (50%) had primary resistance, 32 (33%) had acquired resistance, and 16 (17%) had unclassified resistance; 66% had histories of illicit drug use, and 79% were infected with human immunodeficiency virus (HIV). The median time to emergence of resistance was 40 weeks among the 32 patients with acquired resistance. Each of the HIV-infected patients with acquired resistance (cases, n = 29) was matched to two HIV-infected patients who had disease due to fully susceptible M. tuberculosis (controls, n = 58). In multivariate analysis, factors associated with the emergence of rifampin resistance were as follows: a sputum smear positive for acid-fast bacilli, advanced immunosuppression, and nonadherence to therapy.
- Published
- 1997
- Full Text
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10. Transmission of multidrug-resistant Mycobacterium tuberculosis among persons with human immunodeficiency virus infection in an urban hospital: epidemiologic and restriction fragment length polymorphism analysis.
- Author
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Coronado VG, Beck-Sague CM, Hutton MD, Davis BJ, Nicholas P, Villareal C, Woodley CL, Kilburn JO, Crawford JT, and Frieden TR
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- AIDS-Related Opportunistic Infections microbiology, Cross Infection microbiology, DNA, Bacterial genetics, DNA, Bacterial isolation & purification, Hospitals, Urban, Humans, Isoniazid toxicity, Mycobacterium tuberculosis drug effects, Mycobacterium tuberculosis genetics, New York City, Polymorphism, Restriction Fragment Length, Rifampin toxicity, Streptomycin toxicity, Time Factors, Tuberculosis microbiology, AIDS-Related Opportunistic Infections transmission, Cross Infection transmission, Drug Resistance, Mycobacterium tuberculosis isolation & purification, Tuberculosis transmission
- Abstract
From January 1990 to December 1991, 16 patients with multidrug-resistant tuberculosis (MDR-TB) caused by Mycobacterium tuberculosis resistant to isoniazid, rifampin, and streptomycin were diagnosed at Elmhurst Hospital. Compared with other TB patients, MDR-TB patients were more likely to have human immunodeficiency virus (HIV) infection (14/16 vs. 21/204, P < .001) and a prior admission (10/16 vs. 3/204, P < .001). HIV-infected patients hospitalized for > 10 days within three rooms of an infectious MDR-TB patient had higher risk of acquiring MDR-TB than did HIV-infected patients with shorter hospitalizations or locations further from the MDR-TB patient(s) (6/28 vs. 2/90, P < .001). Isolates of 6 of 8 MDR-TB patients in a chain of transmission were identical by restriction fragment length polymorphism DNA typing. Ambulation on the wards of inadequately masked TB patients and lack of negative pressure in isolation rooms probably facilitated transmission. This report documents nosocomial transmission of MDR-TB and underscores the need for effective isolation practices and facilities in health care institutions.
- Published
- 1993
- Full Text
- View/download PDF
11. Cutaneous cryptococcosis in a patient with cutaneous T cell lymphoma receiving therapy with photopheresis and methotrexate.
- Author
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Frieden TR, Bia FJ, Heald PW, Eisen RN, Patterson TF, and Edelson RL
- Subjects
- Aged, Amphotericin B therapeutic use, Chemotherapy, Adjuvant, Cryptococcosis diagnosis, Cryptococcosis drug therapy, Dermatomycoses diagnosis, Dermatomycoses drug therapy, Humans, Immunocompromised Host, Lymphoma, T-Cell, Cutaneous drug therapy, Lymphoma, T-Cell, Cutaneous therapy, Male, Cryptococcosis etiology, Dermatomycoses etiology, Lymphoma, T-Cell, Cutaneous complications, Methotrexate therapeutic use, Photopheresis adverse effects
- Abstract
Photopheresis is being used with increasing frequency as therapy for patients with neoplastic and dermatologic diseases and is being evaluated as therapy for patients with AIDS. We describe a patient with advanced cutaneous T cell lymphoma who developed pulmonary and cutaneous cryptococcosis after receiving therapy with photopheresis and biweekly methotrexate. We consider the potential roles of cutaneous T cell lymphoma, methotrexate, and photopheresis as predisposing factors in the development of serious cryptococcal infections.
- Published
- 1993
- Full Text
- View/download PDF
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