Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ralph, Donehoo"'
Publikováno v:
The American Journal of Clinical Nutrition. 79:625-632
BACKGROUND The biological variability in serum retinol concentrations has never been examined in a large sample, and its effect on population distribution estimates and the clinical assessment of vitamin A status is unknown. OBJECTIVE We evaluated th
Autor:
Ralph Donehoo, Mary Ellen Simpson, Cathleen Gillespie, Caroline A. Macera, Mary K. Serdula, Deborah A. Galuska, Karin A. Mack
Publikováno v:
American Journal of Preventive Medicine. 25:95-100
Objective To examine trends in walking among adults in 31 states. Methods Trends by sociodemographic strata were analyzed from respondents who participated in the Behavioral Risk Factor Surveillance System (BRFSS). Results The prevalence of walking a
Autor:
Carma Ayala, Ralph Donehoo, Kurt J. Greenlund, Steven J. Kittner, Janet B. Croft, James S. Marks, Nora L. Keenan, Wayne H. Giles
Publikováno v:
American Journal of Epidemiology. 154:1057-1063
Healthy People 2010 objectives for improving health include a goal to eliminate racial disparities in stroke mortality. Age-specific death rates by stroke subtype are not well documented among racial/ethnic minority populations in the United States.
Autor:
Janet B. Croft, Gregory W. Heath, Ralph Donehoo, Marcia J. Lane, Caroline A. Macera, Kimberly K. Yeager
Publikováno v:
American Journal of Preventive Medicine. 12:238-241
Personal belief concerning both the validity of health promotion and the physician’s ability to influence patient behavior may affect how much effort a physician spends on health promotion strategies. We assessed these beliefs through a mail survey
Autor:
Hatice S, Zahran, Rosemarie, Kobau, David G, Moriarty, Matthew M, Zack, James, Holt, Ralph, Donehoo
Publikováno v:
Morbidity and mortality weekly report. Surveillance summaries (Washington, D.C. : 2002). 54(4)
Population-based surveillance of health-related quality of life (HRQOL) is needed to promote the health and quality of life of U.S. residents and to monitor progress in achieving the two overall Healthy People 2010 goals: 1) increase the quality and
Autor:
Mary Ellen, Simpson, Mary, Serdula, Deborah A, Galuska, Cathleen, Gillespie, Ralph, Donehoo, Carol, Macera, Karin, Mack
Publikováno v:
American journal of preventive medicine. 25(2)
To examine trends in walking among adults in 31 states.Trends by sociodemographic strata were analyzed from respondents who participated in the Behavioral Risk Factor Surveillance System (BRFSS).The prevalence of walking among men increased 3.8% (95%
Publikováno v:
Obstetrics and gynecology. 76(5 Pt 1)
Using a retrospective cohort design, we analyzed the effects of intrauterine diethylstilbestrol (DES) exposure on various antepartum and intrapartum events. Gravidas exposed to DES had a higher likelihood of being delivered abdominally, undergoing ma
Publikováno v:
The American Journal of Clinical Nutrition. 80:1450