Biomedical subjects
Publications and source records attributed to A Meyers.
This article reports results of coronary artery disease assessment in 475 patients. Each patient underwent both perfusion testing and a gated acquisition test. Female patients had much higher normal rates on both tests than male patients, a discrepancy that is not attributable to age differences, the stress method used or the patients' ability to reach 85% of maximum heart rate.
The Special Supplemental Food Program for Women, Infants, and Children (WIC) provides supplemental food, nutrition education, and referrals to available health and welfare services. Recipients are income-eligible pregnant and postpartum women, their infants, and their children who are younger than 5 years of age. Although studies have documented the nutritional benefits of the program, the extent to which WIC nutritionists help eligible women to obtain available health and welfare services, and the degree to which this referral activity promotes health, is largely unknown. The researchers examined the referral activity at one urban WIC clinic, but did not evaluate the outcomes. Of 1,850 persons seen, there were 762 referrals by WIC nutritionists for 597 persons at the Lawrence, MA, clinic during a 2-month period. Of the 597 persons, 494 (83 percent) were WIC participants and 103 (17 percent) were nonparticipants. The rate of referrals for WIC participants was 27 percent. Multiple referrals were common, with 127 people receiving more than one referral. WIC nutritionists at this site offered a variety of referrals to their clients. The majority of referrals (61.7 percent) were for supplemented food. Non nutrition-related referrals were to medical and dental services (20.5 percent), developmental and educational services (12.5 percent), and social services (5.4 percent). Non nutrition-related referrals for women included referrals for family planning, substance abuse, job training, teenaged parenting, and high school equivalency programs. Infants and children were referred for dental care, growth failure, the Head Start Program, kindergarten enrollment, early intervention, and protective services. WIC nutritionists are in an ideal position to evaluate a broad spectrum of health issues and to refer participants to health and welfare services because clients return regularly for vouchers and nutrition counselling. The authors conclude that WIC nutritionists should be given formal training in the evaluation of, and referral for, non nutrition related issues in order to maximize their health advocacy role.
Evaluation and treatment of undernourished children in Massachusetts has been provided since 1984 by the seven outpatient Growth and Nutrition (GN) Clinics administered by the Massachusetts Department of Public Health (MDPH). This study explored the potential unmet need for nutritional services among low-income, multiethnic children ages birth to 36 months presenting to an inner-city pediatric emergency department (ED). During March 1992, staff obtained weight and stature on all children under 36 months of age brought to the ED. A structured interview questionnaire obtained data on demographic characteristics, birth history, and participation in means-tested federal benefit programs and MDPH GN Clinics. Among 252 children with complete anthropometric data, 22 (8.9%) had at least one anthropometric index (weight-for-age, height-for-age, weight-for-height) below the fifth percentile. Birthweights < 2500 g were reported by 18.5% of caregivers; 58% of children with height-for-age less than the fifth percentile and 63% of those with weight-for-age less than the fifth percentile were low birthweight (LBW) (Fisher's exact test, P < .002 and P < .006, respectively). Thirteen percent of families had no health insurance, and 77.1% received Medicaid. Among 22 children with anthropometry less than the fifth percentile, one half to three quarters participated in federally funded programs including Special Supplemental Food Program for Women, Infants, and Children (WIC), Aid to Families With Dependent Children (AFDC), and Food Stamps, but only 11% had been referred to the GN Clinics. These findings suggest that federal means-tested benefit programs and MDPH GN Clinic services were underused by groups at nutritional risk.(ABSTRACT TRUNCATED AT 250 WORDS)
This article reports the results of a survey conducted to assess radiology administrators' attitudes regarding a bachelor of science degree for radiography students. Administrators at accredited hospitals in Nevada, Utah and Arizona were asked whether they believed a bachelor's degree would benefit radiographers in terms of status, employment, salary and placement in the health care industry. The survey results were mixed, showing no overall consensus in willingness to pay higher salaries to those with a bachelor's degree and no preference for hiring a radiographer with a bachelor's degree over one with an associate degree or hospital training.
OBJECTIVE: The authors assess seasonal variations in the prevalence of low weight-for-age among young children visiting the pediatric emergency room of a city hospital. METHODS: We analyzed data on 11,118 children ages 6 to 24 months who visited the Boston City Hospital Pediatric Emergency Department between July 1989 and June 1992. Medical diagnoses were documented on a randomly selected subsample of 1,569 children. In addition, a questionnaire about food insecurity was administered to a convenience subsample of 269 families with children under 3 years of age. RESULTS: The percentage of children visiting the emergency room with weight-for-age below the fifth percentile was significantly higher for the three months following the coldest months than for the remaining months of the year, controlling for year of measurement. In the subsample, gastrointestinal illness was correlated with both season of measurement and weight-for-age, but the seasonal effect remained for the entire sample after controlling for dehydration. The questionnaire data suggested a relationship between economic stress and food insecurity that might help explain the seasonal effect. Families who were without heat or who were threatened with utility turnoff in the previous winter were twice as likely as other families to report that their children were hungry or at risk for hunger. CONCLUSIONS: Winter and early spring constituted periods of increased nutritional risk in the in this sample of predominantly low-income children, probably because of the increased caloric associated with cold stress and infections. Further research is needed to assess whether decreased caloric availability due to high heating costs, a "heat or eat" effect, also contributes to this phenomenon.