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221.
The Mini-Mental State Examination (MMSE) and the Peabody Picture Vocabulary Test-Revised (PPVT-R) were administered to 217 Veterans Affairs (VA) Nursing Home patients, 104 of whom did not carry a diagnosis associated with brain impairment, and 113 who had a diagnosis associated with degenerative or cerebrovascular conditions. MMSE and IQ scores were significantly correlated in both groups, even controlling for the effects of education. It is suggested that although previous normative studies of the MMSE may provide good general clinical guidance, interpretation of “impaired” performance on the MMSE for those with IQ scores below 90 should be approached with caution. Average MMSE scores for Wechsler IQ classifications are provided.  相似文献   
222.
Although attention deficit disorders are frequently diagnosed in low birth-weight children, it is not clear if attention problems are apparent in neuropsychological testing. The present study examined the performances of a regional sample of 68 children with birth weights <750 gm on several psychometric measures of attention given at early school age. Matched groups of 65 children with birth weights between 750–1499 gm and 61 term controls were also assessed. The group <750 gm performed more poorly on one attention test than did either comparison group, even when overall cognitive ability was taken into account. Performances on the attention tests were also related to academic skills and ratings of behavior. Findings confirm the hypothesis that children with birth weights <750 gm have specific attentional weaknesses and support the validity of attention tests as predictors of learning and behavior problems.  相似文献   
223.
Sexual harassment has long been a problem in educational, employment, and military populations. It is unclear whether existing questionnaires used to measure sexual harassment in the U.S. military--particularly, derivatives of the Sexual Experiences Questionnaire--perform similarly in men and women. Using exploratory factor analyses in a mixed sample of active duty troops and veterans (289 men, 181 women), sex differences were found in one version's factor structure. Implications and suggestions for improving the validity of the questionnaire for men are offered.  相似文献   
224.
Researchers recognize that the connection between alcohol and peer violence may relate to community level ecological factors, such as the location of businesses that sell alcohol. Building on previous research among adults, this study examines the relationship between alcohol outlet density and violent behaviors among adolescents, taking into account demographic characteristics, individual alcohol use, and neighborhood level socioeconomic indicators. Data drawn from a diverse Emergency Department based sample of 1,050 urban adolescents, combined with tract level data from the state liquor control commission and U.S. Census, were analyzed. Results of multivariate multi-level regression analysis indicate that alcohol outlet density is significantly related to adolescents’ violent behaviors, controlling for demographic characteristics and individual alcohol use. Census tract level socioeconomic indicators were not significantly associated with youth violence. Findings suggest that alcohol outlet density regulation should be considered as part of broader violence prevention strategies for urban adolescents.  相似文献   
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226.
We conducted focus groups to assess patient attitudes toward research on medical practices in the context of usual care. We found that patients focus on the implications of this research for their relationship with and trust in their physicians. Patients view research on medical practices as separate from usual care, demanding dissemination of information and in most cases, individual consent. Patients expect information about this research to come through their physician, whom they rely on to identify and filter associated risks. In general, patients support this research, but worry that participation in research involving randomization may undermine individualized care that acknowledges their unique medical histories. These findings suggest the need for public education on variation in practice among physicians and the need for a collaborative approach to the governance of research on medical practices that addresses core values of trust, transparency, and partnership.  相似文献   
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228.
This paper describes the 2-year post-treatment follow-up of preschool children identified as having high levels of disruptive behavior at kindergarten entry. They were assigned to four treatment conditions: A no-treatment group, parent-training only, treatment classroom only, and the combination of parent training with the treatment classroom. Interventions lasted the entire kindergarten academic year. Initial post-treatment results reported previously indicated no effects for the parent-training program but some efficacy for the classroom intervention program. For this report, the disruptive behavior (DB) children were subdivided into those who did (n = 74) and did not (n = 77) receive the treatment classroom. Two-year post-treatment follow-up results indicated no differences between the classroom treated and untreated DB groups. These groups also failed to differ in the percentage of children using available treatments across the follow-up period. The DB children in both groups had significantly more symptoms of ADHD and ODD than a community control group (N = 47) at follow-up. They also received higher ratings of externalizing problems on the parent Child Behavior Checklist, more severe ratings of behavior problems at home, and ratings of more pervasive behavior problems at school, and had poorer academic skills. Results suggested that early intervention classrooms for DB children may not produce enduring effects once treatment is withdrawn, and that better approaches are needed for identifying those DB children at greatest risk for later maladjustment.  相似文献   
229.
How important is the use of physical violence in determining the balance of power within marriage? Do women in violent marriages make more use of indirect strategies in attempting to persuade their husbands than do women in nonviolent marriages? Is marital satisfaction related to influence styles? These questions are investigated by looking at decision making in couples and how this is related to the forms of influence strategies used by wives and husbands in violent and nonviolent marriages. Data from in-depth structured interviews with 137 self-identified battered wives and 137 comparison wives, some of whom were also found to have experienced violence from their husbands, are used to answer these questions. Results indicated that women with violent husbands used more influence strategies overall, although these women had less overall power in terms of decision making than did women with nonviolent husbands. The relationship of influence strategies to decision making was different for women with violent husbands than for those whose husbands were not violent. As expected, the use of coercive strategies related negatively to marital happiness, whereas positive strategies were positively predictive. Violence and other negative strategies should be included in future research on influence strategies in close relationships, and a positive-negative dimension should be included as a way of categorizing influence strategies.  相似文献   
230.
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