Abstract:
OBJECTIVES:This study examined the effect of birth cohort on incidence rates of hip fracture among women and men in the Framingham Study. METHODS:Age-specific incidence rates of first hip fracture were presented according to tertile of year of birth for 5209 participants of the Framingham Study, a population-based cohort followed since 1948. Sex-specific incidence rate ratios were calculated by Cox regression to assess the relation between birth cohort and hip fracture incidence. RESULTS:An increasing trend in hip fracture incidence rates was observed with year of birth for women (trend, P =.05) and men (trend, P =.03). Relative to those born from 1887 to 1900 (incidence rate ratio [IRR] = 1.0), age-specific incidence rates were greatest in the most recent birth cohort, born from 1911 to 1921 (IRR = 1.4 for women, IRR = 2.0 for men), and intermediate in those born from 1901 to 1910 (IRR = 1.2 for women, IRR = 1.5 for men). CONCLUSIONS:Results suggest risk of hip fracture is increasing for successive birth cohorts. Projections that fail to account for the increase in rates associated with birth cohort underestimate the future public health impact of hip fracture in the United States.
journal_name
Am J Public Healthjournal_title
American journal of public healthauthors
Samelson EJ,Zhang Y,Kiel DP,Hannan MT,Felson DTdoi
10.2105/ajph.92.5.858subject
Has Abstractpub_date
2002-05-01 00:00:00pages
858-62issue
5eissn
0090-0036issn
1541-0048journal_volume
92pub_type
杂志文章abstract:OBJECTIVES:We characterized smokers who are likely to use electronic or "e-"cigarettes to quit smoking. METHODS:We obtained cross-sectional data in 2010-2012 from 1567 adult daily smokers in Hawaii using a paper-and-pencil survey. Analyses were conducted using logistic regression. RESULTS:Of the participants, 13% rep...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2013.301453
更新日期:2013-09-01 00:00:00
abstract::We addressed the positive and negative factors that influence the health and wellness of urban Aboriginal youths in Canada and ways of restoring, promoting, and maintaining the health and wellness of this population. Fifty-three in-service professionals, care providers, and stakeholders participated in this study in w...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2014.302481
更新日期:2015-05-01 00:00:00
abstract::We analyzed the variation in the risk of AIDS in US Blacks, Hispanics, and other racial/ethnic groups relative to that in Whites (non-Hispanic) by geographic area and mode of acquiring HIV infection, based on data reported between June 1, 1981 and January 18, 1988 to the Centers for Disease Control and 1980 US census ...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.78.12.1539
更新日期:1988-12-01 00:00:00
abstract::To evaluate the relative utility of the Social Security Administration and National Death Index as sources of mortality data, the vital status of 12,866 participants in the Multiple Risk Factor Intervention Trial was identified from these sources and compared to the known mortality experience. The SSA correctly identi...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.73.11.1270
更新日期:1983-11-01 00:00:00
abstract:OBJECTIVES:A 10-month direct mail campaign was implemented to increase use of emergency medical services via 911 calls and to reduce prehospital delay for individuals experiencing acute myocardial infarction symptoms. METHODS:This prospective, randomized, controlled trial involved three intervention groups (receiving ...
journal_title:American journal of public health
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.2105/ajph.87.10.1705
更新日期:1997-10-01 00:00:00
abstract:OBJECTIVES:This analysis describes trends in the prevalence of genital chlamydial infection in economically disadvantaged young women entering a national job training program. METHODS:We examined chlamydia test data for May 1990 through June 1997 for women aged 16 to 24 years who enrolled in the program. The significa...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.91.8.1287
更新日期:2001-08-01 00:00:00
abstract::After being randomly assigned to receive policy effectiveness information expressed as attributable benefit, attributable risk, or relative risk, 318 graduate students were asked to indicate their preferences for the current voluntary seat belt use policy, a mandatory seat belt policy, or mandatory passive restraints....
journal_title:American journal of public health
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.2105/ajph.75.4.354
更新日期:1985-04-01 00:00:00
abstract:OBJECTIVES:This study describes the costs and outcomes of community-based tuberculin screening programs conducted between 1987 and 1991 in Montreal, Quebec, Canada. METHODS:Follow-up information was abstracted from hospital records of all reactors detected in tuberculin screening of students in grades 6 and 10, of fir...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.85.6.786
更新日期:1995-06-01 00:00:00
abstract::The average number of visits to a physician made by a sample of 351 residents of homes insulated with urea formaldehyde foam insulation in Montreal in the one year period before exposure was 5.25, and in the year following 5.62, an increase of 7 per cent (odds ratio 1.07, 95% CI = 1.00, 1.15). The increase in visits i...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.78.11.1489
更新日期:1988-11-01 00:00:00
abstract::The status of mammography screening experience and factors related to utilization were examined in six towns serviced by physician staffs at five hospitals. Data were collected via random digit dial telephone interview of a probability sample of 1184 women, aged 45-75 years. The results showed that 55% of the women re...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.79.11.1499
更新日期:1989-11-01 00:00:00
abstract::An estimated 2,300,000 women in the United States underwent tubal sterilizations in 1970-1975. During this period the rate of tubal sterilizations per 1,000 women 15-44 years of age rose from 4.7 to 11.7. We studied the influence on sterilization trends of four demographic variables: age, region of residence, race, an...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.70.8.808
更新日期:1980-08-01 00:00:00
abstract:BACKGROUND:We describe common surgical and medical hospital admission rates for Maryland residents, exploring systematic effects of race and income. METHODS:The data comprise Maryland hospital discharges and population estimates for 1985 to 1987. Patient income is the race-specific median family income of residence zi...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.81.11.1435
更新日期:1991-11-01 00:00:00
abstract::The World Bank began operations on June 25, 1946. Although it was established to finance European reconstruction after World War II, the bank today is a considerable force in the health, nutrition, and population (HNP) sector in developing countries. Indeed, it has evolved from having virtually no presence in global h...
journal_title:American journal of public health
pub_type: 历史文章,杂志文章
doi:10.2105/AJPH.2004.042002
更新日期:2005-01-01 00:00:00
abstract:OBJECTIVES:We examined the associations of oral health literacy (OHL) with oral health status (OHS) and dental neglect (DN), and we explored whether self-efficacy mediated or modified these associations. METHODS:We used interview data collected from 1280 female clients of the Special Supplemental Nutrition Program for...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2011.300291
更新日期:2012-05-01 00:00:00
abstract::We used an agent-based model to examine the impact of the walking school bus (WSB) on children's active travel to school. We identified a synergistic effect of the WSB with other intervention components such as an educational campaign designed to improve attitudes toward active travel to school. Results suggest that t...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2014.301896
更新日期:2014-07-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2009.168831
更新日期:2010-08-01 00:00:00
abstract::We identified the prevalence of traumatic brain injury (TBI) among homeless veterans and assessed the TBI-4, a screening tool created to identify TBI history. Between May 2010 and October 2011, 800 US veterans from two hospitals, one eastern (n = 122) and one western (n = 678) completed some or all measures. Findings ...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2013.301485
更新日期:2013-12-01 00:00:00
abstract:OBJECTIVES:We describe a method to facilitate routine monitoring of socioeconomic health disparities in the United States. METHODS:We analyzed geocoded public health surveillance data including events from birth to death (c. 1990) linked to 1990 census tract (CT) poverty data for Massachusetts and Rhode Island. RESUL...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2003.032482
更新日期:2005-02-01 00:00:00
abstract::The scientific literature from January 1970 to June 1979 was reviewed for articles reporting outcomes from out-of-hospital cardiac arrest treated by paramedic programs. Only articles appearing in refereed professional journals and reporting 25 or more attempted resuscitations were included. A total of 21 articles from...
journal_title:American journal of public health
pub_type: 杂志文章,评审
doi:10.2105/ajph.70.3.236
更新日期:1980-03-01 00:00:00
abstract::This prospective study was done in a health maintenance organization colorectal cancer screening program to determine whether 166 persons found to have abnormal fecal occult blood test results typically underwent complete diagnostic evaluation (i.e., either colonoscopy or barium enema x-ray plus flexible sigmoidoscopy...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.83.11.1620
更新日期:1993-11-01 00:00:00
abstract:OBJECTIVES:We examined which local health department (LHD)-level factors contributed to successful implementation of policy, systems, and environmental change strategies in Minnesota. METHODS:We used a retrospective mixed-methods design to evaluate the relationship between the Statewide Health Improvement Plan (SHIP) ...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2014.302419
更新日期:2015-04-01 00:00:00
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journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.76.suppl.76
更新日期:1986-03-01 00:00:00
abstract::Cape Town, South Africa experienced an upsurge in the level of political violence from May to July of 1986. To determine the impact of the political violence on health and health services, selected routinely available information was analyzed, a community survey was conducted of 1,540 randomly selected households in h...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.78.7.772
更新日期:1988-07-01 00:00:00
abstract::This study estimated the risk of very-low-birthweight delivery among Black and White women with selected treatable antepartum medical conditions. A logistic regression model was applied to a retrospective, population-based data set identified by computerized, linked birth certificate and maternal hospital discharge re...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.84.9.1495
更新日期:1994-09-01 00:00:00
abstract::Along with the rest of Central and Eastern Europe, Croatia has begun to dismantle its long-standing socialist health care system and to replace it with a market-based approach. Marketization's advocates maintain that the market will bring efficiency and quality to the Croatian health care system. Nevertheless, data fr...
journal_title:American journal of public health
pub_type: 杂志文章,评审
doi:10.2105/ajph.88.8.1156
更新日期:1998-08-01 00:00:00
abstract::Using data from the American Medical Association's Physician Masterfiles (1963-80) and the GINI index of resource concentration as a global measure of changes in the pattern of locational choice, the expectation of a more uniform distribution of physicians is shown to have been met for all major categories of physicia...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.76.6.638
更新日期:1986-06-01 00:00:00
abstract::The evolution of the emergency medical services system in the United States accelerated rapidly between 1960 and 1973 as a result of a number of medical, historical, and social forces. Current emergency medical services researchers, policy advocates, and administrators must acknowledge these forces and their limitatio...
journal_title:American journal of public health
pub_type: 历史文章,杂志文章
doi:10.2105/AJPH.2004.048793
更新日期:2006-03-01 00:00:00
abstract::To assess the current extent of programs and policies to facilitate smoking cessation among employees, we queried 128 large employers in Massachusetts in mid-1978. Eighty-four (66 per cent) responded. Fifty-four (64 per cent) of the respondents had designated jobs or work areas in which smoking was prohibited usually ...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.70.6.629
更新日期:1980-06-01 00:00:00
abstract::Evaluation of the results of breast self-examination (BSE) is inconclusive. Studies which address the question of proper method of BSE find that most women do not know how to carry out the procedure correctly. Socio-demographic characteristics most consistently related to BSE practice are age and education. New resear...
journal_title:American journal of public health
pub_type: 杂志文章,评审
doi:10.2105/ajph.73.11.1324
更新日期:1983-11-01 00:00:00
abstract:BACKGROUND:Interventions are needed to assist drug abusers in reducing risky drug and sexual behavior. METHODS:A randomized controlled trial compared three small-group AIDS educational interventions among 567 clients of a 21-day inpatient drug detoxification program: a two-session informational intervention, given eit...
journal_title:American journal of public health
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.2105/ajph.82.4.533
更新日期:1992-04-01 00:00:00