It is generally recognized that the majority of health care has been largely based upon opinion rather than research evidence of clinical effectiveness. Attempts to rectify this have been initiated by increasing emphasis on the dissemination of findings. For example, in the UK this had been supported via the Cochran Collaboration and the Centre for Dissemination and Reviews. Dissemination does not, however, guarantee implementation. The complex nature of research utilization has been studied and obstacles identified that can influence the uptake of research by practising nurses. Sandra Funk and colleagues developed the BARRIERS Scale using this research and literature on research utilization. The scale may be helpful for identifying and measuring the barriers to research utilization perceived by nurses working within the UK and has formed the basis of the present study. A convenience sample of 316 comprising a broad spectrum of nurses working in the UK provided the data. Comparison is made with North American nurses from the studies used in the scale's development. The results suggest there ware items which are consistently perceived as either strong or negligible barriers by both groups of nurses. Differences, however, did emerge between nurses from the UK and North America on several items. These included the confidence in evaluating research and the perception of the nurse's authority to change patient procedures. Psychometric evaluation was also done. These findings are presented and discussed.

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Urinary symptoms are very common in adults over 40 years of age living in the community. However, symptom-based estimates probably overestimate the level of need for health care in the community. It may be more effective and efficient to target services, in the first instance, on those people who report clinically significant symptoms that are bothersome or socially disabling. A consensus on thresholds and definitions of urinary symptoms is required to standardize clinical and research work and to target services more appropriately.

Analysis 4.1. Comparison 4 BLADDER TRAINING VS OTHER DRUGS (NON-ANTICHOLINERGIC NON-ADRENERGIC DRUGS), Outcome 1 Participant's perception of cure: number cured vs improved, unchanged or worse: Immediately a er treatment...... Analysis 4.2. Comparison 4 BLADDER TRAINING VS OTHER DRUGS (NON-ANTICHOLINERGIC NON-ADRENERGIC DRUGS), Outcome 2 Participant's perception of cure: number cured vs improved, unchanged or worse: min.