Effectiveness of counselling in cystic fibrosis.
Explore the source record for details and available documents.
Child↗
Biomedical subjects
L Burton
Publications and source records attributed to L Burton.
Visual evoked potentials in dyslexics and normals: failure to find a difference in transient or steady-state responses.
We measured transient and steady-state checkerboard contrast-reversal visual evoked potentials (VEPs) in ten dyslexics, five patient controls, and 11 normals over a range of contrasts and luminances. Latency, amplitude, and phase measurements failed to distinguish the responses of dyslexics from those of normals or patient controls. Decreases in luminance or contrast resulted in an increased latency of the transient VEP in all groups, but these changes also did not distinguish the responses of dyslexics from those of the controls. Response variability was similar in dyslexics and normals, but was increased in subjects with attention deficit-hyperactivity disorder (ADHD). Performance on standardized psychometric testing did differentiate the dyslexics from controls, but did not correlate with VEP responses.
Adolescent↗
Life experiences among urban adolescents: examining the role of context.
Interest in the influence of context on the psychosocial development of adolescents led to the examination of neighborhood effects on the experience of adolescent life stress. Because of concerns regarding the population and ecological validity of existing measures of adolescent life events, the research group developed a scale for the measurement of life events among urban adolescents based on data from focus group interviews in the community of interest. Investigators utilized three strategies to examine the impact of neighborhood on adolescents' perceptions of life stress in a sample of 114 adolescents (mean age = 15). Results indicated that life stress in the peer domain varied by the adolescent's neighborhood of residence. In addition, family/community stress was linearly related to neighborhood indices of economic resources.
Adolescent↗
[Thematics of the multi-generation family: an example of a 6- and 7-generation family].
By investigating multi-generational families, a number of family themes can be detected. This example of a six- and seven-generation family points to unique family relationships and themes, such as teenage pregnancy. The influence of societal changes on the development of a multi-generational family is described, as well as intergenerational changes with respect to family cohesion.
Aged↗
The rehabilitation agency and the civil rights of clients: an analysis of strategies for policy implementation.
Explore the source record for details and available documents.
Civil Rights↗
Community action for health promotion: a review of methods and outcomes 1990-1995.
OBJECTIVE: Our objective was to explore the effectiveness of community action as a strategy for health promotion, through a critical review of five years of community action evaluation literature. METHODS: Community action was defined as a health promotion, program that involved the community in implementation and control of the process of the program. Criteria for scientific evaluation of programs were proposed for sampling and control procedures, reliability and validity of instruments, analysis techniques, and specification of details of the intervention. A critical review of the literature, located by an on-line and related reference search, was undertaken for community action aimed at reducing cancer and cardiovascular disease, between January 1990 and May 1995. RESULTS: None of seven community action studies (17 articles) that examined cancer risk factors fulfilled all the criteria for rigorous scientific evaluation. The most methodologically adequate cancer study, the COMMIT intervention, had only a moderate degree of success in reducing community smoking rates. Similarly, none of the six studies (25 articles) on cardiovascular disease fulfilled all the criteria. The results for the most methodologically adequate study, the Minnesota Heart Health Program, were disappointing, with strong secular trends preventing adequate assessment of the intervention effect. CONCLUSIONS: The finding that none of the reviewed studies met all evaluation criteria was due to several factors, including political considerations, feasibility, and the continued evolution of the science of evaluation in health promotion. Some important questions are posed for researchers by the failure of methodologically superior projects, such as COMMIT, to show major gains in reducing health risk behaviors.
Cardiovascular Diseases↗