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David Banks

Publications and source records attributed to David Banks.

12 recordsLinked to original sources
PubMed2006

Mental health nursing students' relationships with the pharmaceutical industry.

INTRODUCTION: The medical profession's relationship with the pharmaceutical industry (PI) has come under increased scrutiny in recent years, however little is known on the subject in mental health nursing. AIMS: The study sought to investigate: (1) the frequency of contact between mental health nursing students and PI employees; (2) students' attitudes and beliefs about their relationship with the PI; (3) the range of 'gifts', promotional items and hospitality accepted or seen in clinical environments by students in a one year period; and (4) students' attitudes to 'gifts', promotional items and hospitality offered by the industry. METHOD: Employing a survey design, a 35-item questionnaire was distributed to 472 students at two universities in the UK. Data were analysed from 347 respondents by means of descriptive statistics and simple content analysis. RESULTS: The findings suggest that students have significant contact with the industry through one-to-one meetings with pharmaceutical representatives (PRs) and by attending events giving information on specific drugs or general mental health issues. Students also identified a number of benefits (e.g. receiving "up-to-date" information on new drugs) and problems (e.g. the potential influence exerted on practitioners to use their drugs) arising out of this contact. Most students (79.8%) had accepted some form of 'gift' from the industry but few (11.5%) believed it was unacceptable to do so. The presence of promotional items in the clinical environment was seen as advertising (84.4%) but few students (19.3%) believed clinical environment should be free of these items. Over half (57.1%) of the students believed that PRs did not always give unbiased information but thought that they and mental health nurses in general would be able to detect any bias. CONCLUSIONS: In parallel with medicine, the study has shown that the pharmaceutical industry has at least the potential to influence mental health nursing students. Within medicine this realisation has triggered a vigorous debate on how medical schools should respond to the promotional activities of the PI. We suggest this study goes some way to demonstrating there is a need for these issues to be debated in the education of mental health nurses.

Attitude of Health Personnel↗
PubMed2005

Comparing data mining methods on the VAERS database.

PURPOSE: Data mining may enhance traditional surveillance of vaccine adverse events by identifying events that are reported more commonly after administering one vaccine than other vaccines. Data mining methods find signals as the proportion of times a condition or group of conditions is reported soon after the administration of a vaccine; thus it is a relative proportion compared across vaccines, and not an absolute rate for the condition. The Vaccine Adverse Event Reporting System (VAERS) contains approximately 150 000 reports of adverse events that are possibly associated with vaccine administration. METHODS: We studied four data mining techniques: empirical Bayes geometric mean (EBGM), lower-bound of the EBGM's 90% confidence interval (EB05), proportional reporting ratio (PRR), and screened PRR (SPRR). We applied these to the VAERS database and compared the agreement among methods and other performance properties, particularly focusing on the vaccine-event combinations with the highest numerical scores in the various methods. RESULTS: The vaccine-event combinations with the highest numerical scores varied substantially among the methods. Not all combinations representing known associations appeared in the top 100 vaccine-event pairs for all methods. CONCLUSIONS: The four methods differ in their ranking of vaccine-COSTART pairs. A given method may be superior in certain situations but inferior in others. This paper examines the statistical relationships among the four estimators. Determining which method is best for public health will require additional analysis that focuses on the true alarm and false alarm rates using known vaccine-event associations. Evaluating the properties of these data mining methods will help determine the value of such methods in vaccine safety surveillance.

Adverse Drug Reaction Reporting Systems↗
PubMed2004

Setting action levels for drinking water: are we protecting our health or our economy (or our backs!)?

Clean and healthy drinking water is important for life. Drinking water can be drawn from streams, lakes and rivers, directly collected (and stored) from rain, acquired by desalination of ocean water and melting of ice or it can be extracted from groundwater resources. Groundwater may reach the earth's surface in the form of springs or can be extracted via dug or drilled wells; it also contributes significantly to river baseflow. Different water quality issues have to be faced when utilising these different water resources. Some of these are at present largely neglected in water quality regulations. This paper focuses on the inorganic chemical quality of natural groundwater. Possible health effects, the problems of setting meaningful action levels or maximum admissible concentrations (MAC-values) for drinking water, and potential shortcomings in current legislation are discussed. An approach to setting action levels based on transparency, toxicological risk assessment, completeness, and identifiable responsibility is suggested.

Drinking↗
PubMed2004

Student nurses' use of their interpersonal skills within clinical role-plays.

Heron's six-category intervention analysis is a component of many counselling courses and is used extensively by teachers of interpersonal skills within nursing curricula. In addition, researchers have used six-category intervention analysis as a theoretical framework for exploring nurses' perceptions of their interpersonal skills. This study aimed to advance previous research by using Heron's framework to analyse student nurses' actual skills, as deployed in clinical role-plays, and then to compare them to earlier findings. Analysis of the data produced the following rank order of interventions based on Heron's framework: catalytic, prescriptive, supportive, informative, confronting and cathartic. The findings both challenge and support previous findings on nurses' perceptions of their interpersonal skills. The paper discusses these findings and their implications for clinical practice.

Education, Nursing, Graduate↗
PubMed2004

Eliminating tobacco-related health disparities: directions for future research.

Certain groups in the United States remain at high risk and suffer disproportionately from tobacco-related illness and death despite progress made in reducing tobacco use. To address gaps in research on tobacco-related disparities and develop a comprehensive agenda aimed at reducing such disparities, representatives from funding agencies, community-based organizations, and academic institutions convened at the National Conference on Tobacco and Health Disparities in 2002. Conference participants reviewed the current research, identified existing gaps, and prioritized scientific recommendations. Panel discussions were organized to address research areas affecting underserved and understudied populations. We report major research recommendations made by the conference participants in several scientific domains. These recommendations will ultimately help guide the field in reducing and eliminating tobacco-related disparities in the United States.

Community Health Planning↗
PubMed2003

Parasites and biosecurity--the example of Australia.

Biosecurity issues as they impact on agriculture, health and the environment are becoming increasingly important. Surveillance is crucial in maintaining a country's biosecurity and this article looks at some of the issues in the context of Australia and its neighbors in the Asia-Pacific region, and emerging threats from parasitic diseases. The important threats to agriculture, public health and wildlife are highlighted, and attention is given to how future surveillance activities must be undertaken on a regional basis and involve neighboring countries if they are to be effective and lead to the protection of both the trade and health of the population.

Animals↗
PubMed2002

Autologous intervertebral disc cell implantation: a model using Psammomys obesus, the sand rat.

STUDY DESIGN: Work presented here used a small animal model to illustrate the feasibility of autologous disc cell implantation. OBJECTIVES: To develop a small animal model for autologous disc cell implantation. SUMMARY OF THE BACKGROUND DATA: The use of autologous disc cells in the potential treatment of disc degeneration offers attractive possibilities for novel therapies. Results are presented on the use of the sand rat (Psammomys obesus), a small rodent that spontaneously develops disc degeneration during aging, in experimental studies in which cells were harvested from a lumbar intervertebral disc, expanded in monolayer tissue culture, labeled with agents that allow subsequent immunolocalization of these cells, and implanted in a second disc site of the donor animal. METHODS: Tissue culture, disc surgery, histology, and immunocytochemistry were used. Cells were either engrafted in a bioresorbable carrier tested for cell compatibility or injected into the recipient disc. Results were assessed with radiographic examination of the implantation site and with histology and immunocytochemistry. CONCLUSION: Data from 15 animals were obtained with engraftment resident in the animal for up to 33 weeks. Immunocytologic identification of engrafted cells showed that they integrated into the disc and were surrounded by normal matrix at time points up to 8 months postengraftment. Engrafted cells exhibited either a spindle-shaped morphology in the annulus or a rounded chondrocyte-like morphology in the nucleus. Although technically challenging, the authors' experience showed that autologous disc cell implantation can be successful and that the sand rat is a valuable model for autologous disc cell studies.

Animals↗
PubMedDate not supplied

Self-disclosure in adult and mental health nursing students.

Self-disclosure, the process whereby people verbally reveal themselves to others, is an important interpersonal skill in initiating, developing, maintaining, and terminating therapeutic relationships. Studies of this interpersonal skill in nursing have, primarily, focused on adult nurses. They are dated, make no comparisons between this and other nursing specialisms, and have not considered the patient as a focus for nurses' self-disclosure. This study attempts to address these issues in relation to student nurses by: replicating a previous study of self-disclosure in adult nursing students (ANS) and offering a comparison of two nursing specialisms, reporting on the use of this skill in relation to the patient. A matched sample of 25 ANS and 25 mental health nursing students (MHNS) were asked to complete a modified version of Jourard's 25-item self-disclosure questionnaire. The findings suggest that: ANS were more self-disclosing than students sampled in an earlier study (Burnard and Morrison, 1992); both sets of students disclosed significantly less items to the patient as target-person than to other categories; and MHNS disclosed significantly more items than the ANS to the patient category.

Adolescent↗
PubMedDate not supplied

Mental health nursing students' rationales for self-disclosure: 1.

This study explored mental health nursing students' rationales for choosing whether or not to self-disclose in therapeutic encounters with patients. Using a two-item questionnaire, data were collected from a convenience sample of 162 preregistered students recruited from two universities in the UK. Content analysis of the data produced three categories for using self-disclosure: "building a therapeutic relationship", "similar experiences" and "appropriate information". Reasons for not self-disclosing fell into four categories: "crossing the line", "unhelpful", "name, rank and serial number" and "students' vulnerability". The research findings suggest that both therapeutic and personal reasons are involved in the decision to use self-disclosure. This article, the first of a two-part series, outlines the background, research methods and nurses' reasons for using self-disclosure. The second article will present students' reasons for not using self-disclosure and a discussion of the findings and their implications.

Adolescent↗
PubMedDate not supplied

Mental health nursing students' rationales for self-disclosure: 2.

This is the second of two articles that consider the findings of a study exploring mental health nursing students' reasons for their use and non-use of self-disclosure in their relationships with patients. The first article (Vol 12(20): 1220-7) described the background to the deployment of this skill within therapeutic approaches, the paucity of literature discussing its use within nursing, the methods employed in this study and the findings for mental health nursing students' reasons for using the skill. This second article focuses on student's reasons for not deploying this skill, which are discussed in the following categories: 'crossing the line', 'unhelpful', 'name, rank and serial number' and 'students' vulnerability'. A discussion of the findings from both articles and their implications is offered.

Humans↗