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Biomedical subjects

M Winkleby

Publications and source records attributed to M Winkleby.

3 recordsLinked to original sources

After-school child care and self-esteem in school-age children.

Although more than 2 million US children are in self-care after school, little is known of the extent to which self-care may adversely affect developmental processes, such as the development of self-esteem. To test the hypothesis that lower self-esteem is associated with being in self-care, 297 subjects in fourth and sixth grades from three ethnically diverse schools in northern California were enrolled in a cross-sectional study during November 1987. Sixty percent of subjects were in adult in-home care, 13% in adult out-of-home care, 19% in self-care, and 8.0% in older sibling care. No significant differences in self-competence scores, as measured by the Harter Self-perception Profile for Children, were observed for children in self-care compared with the three other care groups. However, children who were cared for by older siblings unexpectedly exhibited lower self-competence scores for five of the six self-competence domains, with three domains showing significance at P less than .05. Children in self-care were significantly more isolated socially than children in adult care, reporting fewer opportunities to play outside or have friends visit at their homes. The results indicate that children in sibling care may be at potentially greater risk for negative effects on self-esteem and social development. Children in self-care may also experience more social isolation after school than children in other forms of afterschool care.

Age Factors

Home care for ventilator-dependent children. Psychosocial impact on the family.

The impact of providing home care for ventilator-dependent children was studied in a cross-sectional survey of 18 northern California families. Through the use of a confidential structured interview and the impact on Family Scale, we obtained information on family demographics; the childrens' medical conditions; financial, social, and personal impact on the family; and parental coping-mastery of the care of a ventilator-dependent child at home. Analysis of scores from the impact on Family Scale showed no differences in the perceived family impact between primary caretakers and their spouses. Primary caretakers in the sample, however, showed significantly reduced Coping subscale scores with a longer duration of home ventilatory care. This finding, if confirmed in future studies, has policy implications for physicians and other health professionals working with ventilator-dependent children and their families, especially those who care for children over long periods.

Adaptation, Psychological

Primary prevention: a new look at basic concepts.

Personal health and well-being are gaining priority on the American agenda. A renewed interest in health promotion has been facilitated by the need to contain health care costs, realization of the limits of medicine in preventing illness, and a deeply rooted societal ethic of personal responsibility for individual health. Although the health status of Americans has changed significantly for the better during this century, further improvements are necessary, especially among high risk subgroups within the population who have not been effectively reached by traditional health promotion strategies. Past efforts, aimed at individuals modifying their risk factors, have neglected to address environmental factors that contribute to disease risk. This points to the need for an integrated approach where problems are addressed as properties of the systems in which individuals behave. This paper reviews selected health trends in the United States, discusses limitations of the current approach to health promotion, presents a comprehensive definition of prevention, and provides principles for planning that may facilitate improved health status in this country.

Health Promotion