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Biomedical subjects

S J Cameron

Publications and source records attributed to S J Cameron.

31 records · Page 2Linked to original sources
PubMed1971

Bronchodilator effect of oral salbutamol in asthmatics treated with corticosteroids.

In a double-blind trial the effect on ventilatory function of oral salbutamol (in two different doses) and a placebo were studied in 12 patients with chronic asthma receiving regular maintenance treatment with prednisolone. Salbutamol in a dose of 4 mg four times daily, given for a period of four weeks, produced a sustained and statistically significant increase in peak expiratory flow rate over the pretreatment recordings. This effect was not observed with a lower dose of salbutamol (2 mg four times daily) or with a placebo. Salbutamol in the higher dose would seem to be an effective and safe oral bronchodilator that can be recommended for the treatment of mild or moderate asthma. The duration of treatment in this study was, however, limited to four weeks, and it is not known whether effective bronchodilatation would be maintained if the drug were given for longer periods.

Administration, Oral↗
PubMedDate not supplied

Advancing the development of human resources in nursing in Jordan.

BACKGROUND: This article describes a collaborative international health and development program between a Jordanian and a Canadian university. It presents a human resource development model in Jordan that has been the basis for a variety of developmental activities for practicing nurses and nurse educators in academic and clinical settings. METHOD: Reciprocal visits by leaders of the project, as well as continued collaboration between key members of the two universities were instrumental in ensuring success of this venture. RESULTS: The activities implemented in this project culminated in the development of a pragmatic human resource development model that is sensitive to issues particularly relevant to the Jordanian culture. CONCLUSION: The collaborative venture discussed in this article has enabled nurses and nurse educators to increase their academic and clinical skills and raised the profile of the nursing profession in Jordan.

Education, Nursing, Continuing↗
PubMedDate not supplied

Job satisfaction, propensity to leave and burnout in RNs and RNAs: a multivariate perspective.

This investigation used a multivariate approach to examine similarities and differences between the job satisfaction, propensity to leave, and burnout of registered nurses (RNs) (n = 623) and registered nursing assistants (RNAs) (n = 231). At best, both groups were only moderately satisfied with their jobs, and there were no significant differences between the groups on the outcome measures of satisfaction, burnout or propensity to leave. However, RNs with more years of work experience reported highest job satisfaction, lowest levels of burnout, and were less likely to leave their positions. None of these variables were related to the length of time RNAs were employed. When comparative analyses were conducted by unit types, RNs in psychiatric settings were least satisfied with their jobs, more likely to leave their positions, and reported more burnout than did RNs in other settings. Implications of the study for interventions and future research are discussed.

Adult↗
PubMedDate not supplied

The impact of organizational downsizing on the job satisfaction of nurses.

Professional nurses across Canada are being affected by health reform initiatives designed to deinstitutionalize the health care system. This panel study examined the impact this restructuring has had on nurses' overall job satisfaction as well as their satisfaction with various aspects of their job and work environment. The participants consisted of 345 nurses employed in 3 community hospitals in southwestern Ontario. Hospital downsizing had relatively little effect on overall job satisfaction, satisfaction with kind of work, amount of work, and physical work conditions. However, compared to before the downsizing, nurses reported a significant deterioration in satisfaction with their career future, hospital identification, supervision, and co-workers following the implementation of restructuring initiatives. We discuss the organizational and management implications of these findings and suggest ways that hospital administrators can minimize the negative effects of downsizing on nursing professionals.

Adult↗