Does nursing education promote ageism?

The literature is replete with diverse studies about gerontological nursing education on the attitudes of nursing students. This study examined the effect of a 3-year curriculum on ageism over all 3 years. Students were exposed first to well elderly subjects, then hospitalized older subjects, then severely ill older subjects. They were tested with the Kogan's Old People Scale and a semantic differential scale to see how their attitudes towards older people changed according to their experiences. The Kogan scale was most sensitive and showed that older students and those with grandparent role models had better attitudes towards older adults. Also, there were great increases in positive attitudes towards ageing in year 1 that slowly decreased by the end of year 3.

Emergence of obsessive compulsive symptoms during treatment with clozapine.

BACKGROUND: Clozapine differs from other currently available antipsychotics in its prominent serotonin blockade. We explore the relationship between clozapine and obsessive compulsive symptoms, which have been linked to deficient serotonin. METHOD: We reviewed our experience in treating 49 chronic schizophrenic patients with clozapine. RESULTS: Five patients were identified who experienced either de novo obsessive compulsive symptoms or exacerbation of preexistent symptoms. Clinical details are provided for each case. CONCLUSION: Clozapine may produce or unmask obsessive compulsive symptoms. This may reflect a variation on the normal course of clinical improvement, or may more specifically result from clozapine's atypical pattern of CNS receptor antagonism. Further attention to this issue is warranted.

Faculty work load formulas in nursing education: a critical theory perspective.

The purpose of this article is to increase faculty awareness and understanding of the constraints and contradictions that are embedded within faculty work load formulas. An overview of critical social theory is presented and serves as a framework for the analysis of work load formulas within the context of their historical development and current usage. The ideologies, constraints, and interests of such formulas are identified and explored. Challenges exist to beliefs that faculty work load formulas are a just and equitable way to determine faculty responsibilities; that faculty worth can be objectified, categorized, quantified, and measured; and that the institutional norms and values of higher education are right for nursing. The feminist PEACE (praxis, empowerment, awareness, consensus, and evolvement) process, as developed by Wheeler and Chinn, is discussed and serves as a framework for the development of alternative methods to create autonomy, responsibility, and greater communication in establishing faculty work loads. The authors believe that only through awareness, reflection, understanding, and action can the tensions that create conflict and perpetuate dominance and authority be changed.

Familial risk factors to oppositional defiant disorder and conduct disorder: parental psychopathology and maternal parenting.

In a sample of 177 clinic-referred children aged 7-13, an association was found between a diagnosis of conduct disorder (CD) and several aspects of family functioning: maternal parenting (supervision and persistence in discipline) and parental adjustment (paternal antisocial personality disorder and paternal substance abuse). Children with oppositional defiant disorder (ODD) were intermediate to families of children with CD and clinic control children on all variables, but differed from control children only in having a higher rate of paternal substance abuse and paternal antisocial personality disorder (APD). When both parental APD and deviant maternal parenting were entered into 2 x 2 logit-model analyses predicting CD, only parental APD was significantly associated with CD, and no interactions between parental adjustment and maternal parenting were found. The importance of these findings for understanding the etiology of CD and for disentangling correlated risk factors in future studies is discussed.

Anxiety, inhibition, and conduct disorder in children: I. Relations to social impairment.

Jeffrey A. Gray has proposed a model in which conduct disorder (CD) is viewed as the result of both excessive activity of a behavioral activation system that mediates appetitive and aggressive behavior and deficient activity of a behavioral inhibition system that mediates both anxiety and the inhibition of behavior in the presence of cues signalling impending punishment or frustration. The relation of anxiety to antisocial behavior was examined in 177 clinic-referred boys, aged 7 to 12 years, 68 of whom met DSM-III-R criteria for CD. As predicted by Gray's model, boys with CD and comorbid anxiety disorder were markedly less impaired than boys with CD alone.

Anxiety, inhibition, and conduct disorder in children: II. Relation to salivary cortisol.

The relation of symptoms of conduct disorder (CD) and anxiety to salivary cortisol was explored in 67 clinic-referred boys aged 8 to 13 years. Children with anxiety disorder had higher levels of cortisol, but this main effect was qualified by a significant CD x anxiety disorder interaction. Consistent with Gray's biological model of the behavioral inhibition system (BIS), children with both CD and anxiety disorder had higher levels of salivary cortisol than children with CD without comorbid anxiety disorder. In the absence of CD, however, anxiety disorder was not clearly associated with higher cortisol. This result suggests that cortisol may be a useful biological marker of arousal associated with BIS activity in children with CD.

Serious conduct problems in the children of adolescent mothers: disentangling confounded correlations.

Early motherhood (less than 20 years of age) was found to be significantly correlated (r = .33) with the number of DSM-III symptoms of conduct disorder in a sample of 253 boys aged 6-13 years who had been referred to outpatient clinics. The following models were compared using path analysis: (a) Teenage motherhood, parental antisocial personality, and SES each contribute uniquely to the prediction of childhood conduct problems; (b) teenage motherhood mediates the association of SES and parental antisocial personality with child conduct problems; and (c) teenage motherhood is spuriously related with child conduct problems because of common associations with SES and parental antisocial personality. Model (c) best fit our data. Similar results were obtained whether maternal age at the birth of the firstborn child or the proband child was used to define maternal age and when teenage motherhood was defined as giving birth at less than 18 years.

Comparison of DSM-III and DSM-III-R diagnoses for prepubertal children: changes in prevalence and validity.

A structured and reliable diagnostic procedure based on a revised version of the Diagnostic Interview Schedule for Children for children, parents, and teachers was used to assign both DSM-III and DSM-III-R diagnoses to 177 outpatient boys aged 7 to 12 years. Compared to their DSM-III counterparts, DSM-III-R oppositional defiant disorder was 25.5% less prevalent, DSM-III-R dysthymia was 37.8% less prevalent, and DSM-III-R conduct disorder (CD) was 44.3% less prevalent. However, DSM-III-R attention deficit hyperactivity disorder was 14.4% more prevalent than DSM-III attention deficit disorder with hyperactivity. The two definitions of CD were compared to exemplify an empirical approach to diagnostic validation. The DSM-III-R diagnosis of CD appears to be more valid as it is more strongly associated with police contacts, school suspensions, and history of antisocial personality disorder in the biological father, but both CD diagnoses are associated with family histories of criminal convictions.

The homeless: social isolates.

Within the last 10 years, homelessness has emerged as one of the leading social problems in the United States. This article contains the findings of a descriptive study of the characteristics and health status of a homeless population in a southeastern city. The homeless population is of interest to nurses because it is representative of a specific disadvantaged group, seriously at risk for a myriad of physical and mental problems. The theoretical model, Social Disaffiliation, can serve as a basis for intervention with a variety of underserved or unserved population groups and the data presented provide opportunities for designing nursing intervention strategies. The study was conceived as a way to gather empirical evidence about the specific health-care needs of the community's homeless, to generate a data base on which to estimate that need, and to use the findings to support the establishment of an innovative practice model, a nurse-managed clinic. The literature suggests that on-site clinics, located in emergency shelters, are effective approaches to providing acceptable and accessible health care to the homeless. Nurses are well prepared to be a key part of the solution to one of the most serious problems facing health care in the U.S. today.

The development and evaluation of a behavioral weight-reduction program.

The development of a comprehensive weight-reduction program and its implementation in the clinic are described. The program consisted of explicit instructions on food monitoring, stimulus control, chaining, exercise, and self-reinforcement. The results of pilot research indicated that the program produced reliable weight loss and that its implementation in a group format was more positive. A formal experiment evaluated the effectiveness of program components in a 2 x 2 factorial design after ten weeks of treatment and at three-month and one-year follow-ups. There was significant weight loss with no main or interaction effects. At follow-up, those exposed to exercise and/or contingency management better maintained their weight loss or continued to lose. Data on the implementation of the program in a clinical setting are presented and these results compare favorably with reports from other clinics using behavior modification. It is suggested that our more positive results may be related to an emphasis on activity and life-style change in addition to changing eating behavior.

Aspiration cytology of head and neck masses.

Fine needle aspiration biopsy and cytologic examination of the aspirate were performed on 203 masses involving glandular and nodal structures of the head and neck: thyroid gland (85); salivary glands (31); and lymph nodes (87). Overall cytologic-histologic correlation was 91 per cent, with a 10 per cent false-negative rate. The ease of the procedure coupled with the rapidity of obtaining a pathologic diagnosis allows a more intelligent therapeutic approach.

Progress in professional service: nurse leaders queried.

Nursing service directors were asked to comment on the progress of key recommendations made by the National Commission for the Study of Nursing in the seven years since the Commission study was published. Their observations and responses are described here, along with conclusions and commentary by the author on the state of affairs in nursing.

Cytologic findings of aspiration of tumors of the breast.

Fine needle aspiration biopsy for cytologic diagnosis has been shown to be an effective adjunct to the clinical evaluation of masses of the breast by physical examination and mammography. In addition to adequately decompressing cystic masses, the procedure has been beneficial in obtaining a pathologic interpretation of any mass that is to be observed. Preoperative knowledge of the malignant nature of a mass of the breast allows the physician to investigate more selectively the possibility of metastatic disease and to consider more intelligently treatment options. Furthermore, the psychologic agony of the unknown for the patient and her family is avoided. Although histologic confirmation is always recommended before proceeding with mastectomy, a positive cytologic diagnosis can suffice when clinically advanced carcinoma is present or when there are medical contraindications to surgical treatment. Because of the false-negative rate of aspiration cytologic diagnosis, all clinically malignant or suspicious masses should have a biopsy in the face of benign cytology. This point cannot be over emphasized and is particularly pertinent to those patients in whom high risk factors of carcinoma of the breast are present. Inconclusive aspirates should be repeated or a biopsy of the mass should be done.