Abstract:
OBJECTIVES:The purpose of the study was to determine whether the obstetrical judgment of viability makes a difference to fetal and neonatal survival of extremely low birthweight infants (500-749 g). METHODS:We assessed the effect of the antenatal judgment of viability in a group of 66 infants born weighing from 500 to 749 g. These infants were alive at maternal hospital admission and were subsequently live-born or stillborn between January 1, 1984, and December 31, 1985. We related the antepartum assessment of viability and other factors recorded in the medical record to fetal survival and to postneonatal survival to hospital discharge. RESULTS:The obstetrical judgement of viability was strongly associated with outcome. After birthweight and gestational age were controlled, fetuses considered viable were 18 times more likely to survive (95% confidence interval = 2, 175) than those considered nonviable. CONCLUSIONS:The effects of obstetrical practices on perinatal mortality must be taken into consideration in estimating the survival potential of very small fetuses and in evaluating the relationship between survival and disability.
journal_name
Am J Public Healthjournal_title
American journal of public healthauthors
Reuss ML,Gordon HRdoi
10.2105/ajph.85.3.362subject
Has Abstractpub_date
1995-03-01 00:00:00pages
362-6issue
3eissn
0090-0036issn
1541-0048journal_volume
85pub_type
杂志文章abstract::Firearm violence remains an important problem, and a large body of evidence shows that guns used in crime follow generally predictable paths from manufacturer to criminal end user. Policy initiatives based on that evidence have been shown to be effective. A recently published study conducted by a leading policy organi...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2011.300238
更新日期:2011-09-01 00:00:00
abstract:OBJECTIVES:This study examined the association between 2 dimensions of adults' self-rated health and residential stability in childhood. METHODS:Using data from the nationally representative survey Midlife in the United States, I assessed the impact of neighborhood and family stability on positive perceptions of globa...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.93.7.1144
更新日期:2003-07-01 00:00:00
abstract::The World Health Organization's determination of the Ebola virus disease outbreak as a public health event of international concern prompted nonaffected countries to implement measures to prevent, detect, and manage the introduction of the virus in their territories. The outbreak provided an opportunity to assess the ...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2015.302969
更新日期:2016-02-01 00:00:00
abstract:OBJECTIVES:This study examined the relationships between recency of immigration, substance use, and sexual behavior. METHODS:Surveys were conducted with 2635 Massachusetts 8th and 10th graders that allowed comparisons of health behaviors and risk and protective factors among students living in the United States "alway...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.91.5.794
更新日期:2001-05-01 00:00:00
abstract:OBJECTIVES:We evaluated the effectiveness of the Public Health Detailing Program in helping primary care providers and their staff to improve patient care on public health challenges. METHODS:We analyzed reported changes in clinical practice or behavior by examining providers' retention and implementation of recommend...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2011.300622
更新日期:2012-06-01 00:00:00
abstract:OBJECTIVES:We assessed the impact of a tobacco control initiative over 10 years on cessation and prevention. METHODS:We examined 2000-2009 Behavioral Risk Factor Surveillance System cases of a metropolitan statistical area (MSA) with systematic tobacco control efforts throughout the decade (El Paso, TX) and 2 comparis...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2011.300346
更新日期:2012-05-01 00:00:00
abstract:OBJECTIVES:We assessed the prevalence of antituberculosis drug resistance among children with tuberculosis (TB) in the Western Cape Province of South Africa. METHODS:Drug susceptibility testing for isoniazid and rifampin was prospectively done on all children with culture-confirmed TB at Tygerberg Children's Hospital,...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2008.143271
更新日期:2009-08-01 00:00:00
abstract::Use of the Freedom of Information Act can be potentially harmful to the security of research in progress. There is no protection from disclosure of information in grant applications; collected research data can be obtained and disclosed prematurely; and data supporting published research may be acquired and re-analyz...
journal_title:American journal of public health
pub_type: 社论
doi:10.2105/ajph.72.4.335
更新日期:1982-04-01 00:00:00
abstract:OBJECTIVES:We sought to determine whether supplemental private insurance coverage among Medicare recipients alters patterns of health care or outcomes associated with acute myocardial infarction. METHODS:Medicare patients hospitalized after a myocardial infarction were identified from New York City hospitalization rec...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.94.5.778
更新日期:2004-05-01 00:00:00
abstract::We used data from telephone interviews and mailed questionnaires to examine 12 aspects of family life among 93 families with infants considered at high risk for sudden infant death syndrome and on home apnea monitors and a matched comparison group with infants not requiring monitoring. Using logistic regression to con...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.82.5.719
更新日期:1992-05-01 00:00:00
abstract::The clinical consequences of HCV infection are increasing because the population with the highest prevalence of the infection, persons born between 1945 and 1965, is aging. As a result, health care expenditures are expected to increase. Now that a cure for HCV infection is the norm, a public health approach is necessa...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2017.303718
更新日期:2017-06-01 00:00:00
abstract::A nine-year representative, longitudinal study of 1,598 urban elderly shows that two to eight times as many impaired or disabled are cared for in the community as in institutions. Younger age, male gender, better income, and living with others, especially children, favor continuing care in the home. ...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.81.9.1207
更新日期:1991-09-01 00:00:00
abstract:OBJECTIVES:We examined the marketing strategies for local vapor stores in a large metropolitan area in Oklahoma. METHODS:Vapor store owners or managers (n = 33) participated in individual interviews regarding marketing practices in 2014. We asked owners about their marketing strategies and the groups they targeted. We...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2015.302610
更新日期:2015-06-01 00:00:00
abstract:OBJECTIVES:Cocaine use among youths as measured by several annual surveys was most popular from about 1979 to 1986, after which it declined. This study carefully examines the nature of the decline by focusing on microdata for youthful arrestees in Manhattan. METHODS:Multiple statistical analyses examine whether the de...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.84.8.1250
更新日期:1994-08-01 00:00:00
abstract:OBJECTIVES:The World Health Organization's Regional Office for Europe has undertaken a large study to evaluate housing and health in 7 European cities. METHODS:Survey tools were used to obtain information about housing and living conditions, health perception, and health status from a representative sample of the popu...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.93.9.1559
更新日期:2003-09-01 00:00:00
abstract::The relationship between corneal arcus (arcus senilis) and mortality from coronary heart disease (CHD) and cardiovascular disease (CVD) is examined in a prospective study of White men (n = 3,930) and women non-hormone users (n = 2,139), ages 30-69, followed for an average of 8.4 years as part of the Lipid Research Cli...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.80.10.1200
更新日期:1990-10-01 00:00:00
abstract::A two-year study of the microbiological quality of drinking water in 27 randomly selected North Carolina migrant labor camps yielded total and fecal coliform prevalences of 44 percent and 26 percent, respectively in 1988 and similar but higher prevalences in 1989. Preoccupancy testing by county sanitarians had found v...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.81.6.762
更新日期:1991-06-01 00:00:00
abstract:OBJECTIVES:We compared cycling injury risks of 14 route types and other route infrastructure features. METHODS:We recruited 690 city residents injured while cycling in Toronto or Vancouver, Canada. A case-crossover design compared route infrastructure at each injury site to that of a randomly selected control site fro...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2012.300762
更新日期:2012-12-01 00:00:00
abstract:OBJECTIVES:We sought to learn how employees reacted to changes in the corporate narrative of Philip Morris Companies (PMC) in the late 1990s and early 2000s. METHODS:We analyzed archival internal tobacco industry documents about PMC's creation of a new corporate story. RESULTS:In response to litigation and public opp...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2015.302767
更新日期:2015-10-01 00:00:00
abstract:OBJECTIVES:We examined gender differences in sociodemographic, military service, and mental health characteristics among Operation Enduring Freedom (OEF) and Operation Iraqi Freedom (OIF) veterans. We evaluated associations between these sociodemographic and service characteristics and depression and posttraumatic stre...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2009.166165
更新日期:2010-12-01 00:00:00
abstract::Mercury is a growing environmental threat that can cause serious health problems and birth defects. Household thermometers are high-risk sources of mercury because most people lack the knowledge to properly dispose of one when it is broken. The Boston Public Health Commission's Environmental Health Office, with local ...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.93.12.1997
更新日期:2003-12-01 00:00:00
abstract::This paper uses monthly time-series data from 1968 through 1988 to test whether the observed increase in the incidence of low birthweight in New York City represents a reversal of the downward trend that existed prior to 1984. We find that the trend has shifted for both Whites and Blacks. We estimate that between July...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.80.6.682
更新日期:1990-06-01 00:00:00
abstract::Patterns of environmental and biological monitoring for lead exposure were surveyed in lead-using industries in California. Employer self-reporting indicates a large proportion of potentially lead-exposed workers have never participated in a monitoring program. Only 2.6 percent of facilities have done environmental mo...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.80.8.921
更新日期:1990-08-01 00:00:00
abstract:OBJECTIVES:We described changes in body mass index (BMI) and the prevalence of thinness among young Japanese women (aged 15-29 years) from 1976 to 2000 by reanalyzing the nationwide data in the National Nutrition Survey, Japan. METHODS:We used height and weight data sets for 30 903 nonpregnant, nonlactating women duri...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.94.9.1592
更新日期:2004-09-01 00:00:00
abstract:OBJECTIVES:To assess the prevalence and factors associated with physical and nonphysical violence in a sample of general practitioners (GPs). METHODS:We used a cross-sectional design to collect data from December 2014 to March 2015 with a structured self-administered questionnaire from 1015 GPs in Hubei Province, Cent...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2018.304519
更新日期:2018-09-01 00:00:00
abstract::A nation-wide survey of Parent-Inclusive Pediatric Units identified innovations and restrictions in policies and practices. Questionnaires mailed to Directors of Nursing Service at 84 general hospitals which encourage parental "living-in" indicated that parents are provided with a place to sleep but infrequently are o...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.68.9.847
更新日期:1978-09-01 00:00:00
abstract::Wage theft, or nonpayment of wages to which workers are legally entitled, is a major contributor to low income, which in turn has adverse health effects. We describe a participatory research study of wage theft among immigrant Chinatown restaurant workers. We conducted surveys of 433 workers, and developed and used a ...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/AJPH.2013.301813
更新日期:2014-06-01 00:00:00
abstract:OBJECTIVES:This study assessed the contribution of age and other risk factors to racial disparities in rates of moderately low birthweight (MLBW; 1500-2499 g) and very low birthweight (VLBW; <1500 g). METHODS:Logistic regression models were developed to determine the effects on MLBW and VLBW of maternal age, race, and...
journal_title:American journal of public health
pub_type: 杂志文章
doi:10.2105/ajph.91.11.1815
更新日期:2001-11-01 00:00:00
abstract::Cotinine was measured in the serum of nearly all 5,115 18-30 year old, Black and White, men and women participating in the Coronary Artery Risk Development in (Young) Adults Study, 30 percent of whom reported current cigarette smoking. Ninety-five percent of the reported smokers had serum cotinine levels indicative of...
journal_title:American journal of public health
pub_type: 杂志文章,多中心研究
doi:10.2105/ajph.80.9.1053
更新日期:1990-09-01 00:00:00
abstract::Historical work on cancer has suggested that a range of political, social, and medical concerns stimulated the emergence of cancer as a public health problem in the early 20th century.I argue that anxiety about cervical cancer mortality was instrumental in establishing cancer as a major focus of concern for the Britis...
journal_title:American journal of public health
pub_type: 历史文章,杂志文章
doi:10.2105/AJPH.2004.046458
更新日期:2005-08-01 00:00:00