Synthesis, phencyclidine-like pharmacology, and antiischemic potential of meta-substituted 1-(1-phenylcyclohexyl)-1,2,3,6-tetrahydropyridines

A series of 1-[1-arylcyclohexyl]-1,2,3,6-tetrahydropyridines were prepared by the reaction between 1-(1-cyanocyclohexyl)-1,2,3,6-tetrahydropyridine (1) and an appropriately substituted Grignard reagent. The resulting compounds were tested for their phencyclidine binding site affinities. Selected compounds were then tested for their ability to produce ketamine appropriate responding in monkeys and/or to show neuroprotective effects in a baby rat hypoxia/ischemia model. While it was found that binding site affinity correlated well with discriminative stimulus effects, it was found to be a poor indicator of neuroprotective efficacy within this series.     

Slipping through the cracks: Sexual harassment, eating problems, and the problem of embodiment

The impact of sexual harassment on girls' and women's developing concept of their body and self has rarely been examined with the goal of expanding our understanding of weight and shape preoccupation. In this paper we examine how this pervasive form of violence contributes to young women's uneasiness about their developing bodies and results in a disruption of healthy female development that often gets played out in disordered patterns of eating and intense body monitoring.     

Efficacy of home health care in patients with peripheral vascular disease

This investigation was designed to study the effects of home health care (HHC) on patients who have been hospitalized with peripheral vascular disease. For a patient to have HHC, the patient had to have a defined wound, educational needs, or both. Sixty patients, 30 with HHC and 30 without, were contacted approximately 30 days after their last hospital discharge. The 30 patients with HHC were deemed to be at increased risk because of multisystem disease with multiple medications, infirmity, early senility, and often complex wounds. In a prospective fashion, each patient was interviewed by either a registered nurse or medical student using a standardized data collection form. The following issues were assessed: incidence of postoperative complications, knowledge of the patient of his or her disease, compliance with medication (knowledge of, regular use), incidence of readmission, and unscheduled clinic or emergency department visits. Upon statistical analysis using the two-sample t-test and Pearson chi-square test, no significant differences were found between the two groups in terms of complications, compliance, or patient education. HHC, therefore, was found to be helpful to patients with peripheral vascular disease. In our study, the use of HHC made the risk of complications in a group of patients with defined teaching needs and wound care needs equal to that in a group with no such defined needs on discharge from the hospital.     

Importance of community size in practice location decisions of final year residents

Final year residents in training in Louisiana were surveyed regarding plans for medical practice and their perceptions of the importance of various factors in choosing practice locations. Most specialty groups selected smaller communities at similar rates. Growing up in small towns is associated with wanting to practice in small towns while concerns about opportunities for the family and income of the region are associated with wanting to practice in a larger city.This study was supported by the Louisiana Council for Statewide Planning for Physician Manpower through Contract No. 23058, Louisiana Department of Health and Human Resources.Ms. Samaha is a data analyst for the Louisiana Council for Statewide Planning for Physician Manpower; Robert R. Franklin, M.D. is Executive Secretary of the Council and Assistant Professor, Department of Biostatistics and Epidemiolgy, Tulane University School of Public Health and Tropical Medicine; Janet C. Rice is Assistant Pofessor, Department of Biostatistics and Epidemiology at the Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana 70112.     

Genetic analysis of the affective disorders: summary of GAW5

Participants in the Affective Disorders component of Genetic Analysis Workshop 5 had access to five distributed data sets: 1) 187 families from the Collaborative Depression Study, 2) 202 families ascertained as part of the NIMH Family Studies on Affective Disorders, 3) a compilation of 46 pedigrees informative for X-linked markers, 4) HLA typing on 116 kindreds from the Toronto-Rochester Depression Study, and 5) 81 members of an Old Order Amish pedigree demonstrating linkage to markers on chromosome 11p. These databases are each summarized after a brief account is given of the genetics of the affective disorders and commonly used diagnoses. The emphasis of the Workshop was methodologic, with contributions divided evenly between linkage and nonlinkage applications. Contributions are summarized under four substantive areas: regressive logistic models, segregation and other familial analyses, methodologic considerations in linkage analysis, and the relationship between HLA and affective disorders.     

Attitudes of direct-care workers at a residential facility

A self-administered questionnaire was developed to examine two dimensions of staff attitudes: (a) the perceived importance of skills that direct-care workers who are asked to teach their clients, and (b) staff expectations that clients will show improvement in these areas. The relationship between importance/ expectancy ratings and self-reported teaching activity was studied in a sample of 32 direct-care workers at a residential facility for adults with developmental disabilities. In general, direct-care workers reported that they were most frequently engaged in escorting clients, watching and teaching clients during recreational activities, and dealing with client's emotional/behavioral outbursts. Improtance/expectancy ratings were correlated significantly with the education level of respondents, but not with self-reported teaching activity.