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Biomedical subjects

M Hurrell

Publications and source records attributed to M Hurrell.

6 recordsLinked to original sources

An audit of the assessment and management of adults admitted to Christchurch Hospital with community acquired pneumonia.

AIMS: To audit the management of adult patients admitted with community acquired pneumonia including the standards of clinical assessment, use of modified British Thoracic Society prognostic criteria and antibiotic therapy. METHODS: A prospective, 16 week, study of consecutive patients admitted to Christchurch Hospital with community acquired pneumonia. RESULTS: Ninety-six patients met the inclusion criteria. The median age was 70 years. A pathogen was identified in 28 (26%) patients. Forty two patients fulfilled the modified British Thoracic Society criteria for severe disease and all 9 deaths occurred in that subgroup. The management guidelines were followed without exception in only 15% of cases. Documentation of the prognostic criteria was often incomplete and therefore only 33% of those patients with severe disease were correctly identified. Seventy one percent of those with severe disease were treated with only one antibiotic and there was significant delay in administering the first dose in 44% of cases. A follow up chest radiograph was performed in 43 (51%) of those discharged. CONCLUSIONS: There was poor compliance with the management guidelines. There was a lack of awareness of the severity criteria leading to inadequate treatment in many cases. Further educational initiatives are indicated.

Adult↗

Why do anaesthetists need codes?

With the increasing availability of information technology in hospitals and the introduction of medical audit and resource management, there is a proliferation of anaesthetic data collection systems. The amount of data recorded varies from a complete anaesthetic record to a small subset of it. Most systems hold data in coded form for reasons of accuracy and compactness. Unfortunately, all the coding systems are different, making comparisons between different centres difficult. We propose that there is a need to develop a standard national system for coding anaesthetic terms.

Anesthesiology↗

Making HIV prevention work in the north.

Meeting the challenges of diverse cultures, numerous languages and great distances, the Northwest Territories discovered innovative ways to promote AIDS prevention. This article discusses obstacles to HIV prevention and techniques used to overcome them commonly found in health services for the NWT. For example, techniques for improved service delivery include reliance on decentralized services provided by regional health boards and Community Health Representatives. Further, the challenges posed by language diversity and cultural taboos against speaking openly about sexual matters have been partially overcome through the conversion of materials and concepts into aboriginal languages which are culturally appropriate. The article specifically discusses two AIDS education campaigns in which these techniques were utilized: namely, Health is a Community Affair Campaign (or the Door-to-Door Project) and local initiatives which hosted presentations by an Aboriginal person living with AIDS.

Adolescent↗