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K Andre

Publications and source records attributed to K Andre.

2 recordsLinked to original sources

Grading student clinical practice performance: the Australian perspective.

Educators have long considered assigning a grade in the assessment of student clinical practice performance as too variable, too subjective, or educationally inappropriate. Consequently, most undergraduate nurse education programs have maintained non-graded pass/fail criteria assessment for evaluating and reporting student clinical performance. This paper argues that, while the varied clinical environments do make assessing students' clinical performance difficult, the reliability and validity of assessment practices should be maintained no matter what the grading system. Furthermore, many assumptions about criterion-referenced assessment, and the associated preclusion of graded assessment, are seen to be baseless when dealing with competencies rather than with traditional behavioural objectives. By combining both criterion-referenced and norm-referenced assessment, graded assessment can clarify and impress on students the minimal competency requirements, while at the same time describing and rewarding meritorious practice. It is argued that to do so would provide a more appropriate way of communicating the assessment of theory application in praxis, a highly relevant issue in a practice-based discipline such as nursing. It is now appropriate to reconsider the debate of graded student clinical performance assessments, and to investigate both the practicalities and benefits of this approach.

Australia↗

Role of alcohol and tobacco in the aetiology of head and neck cancer: a case-control study in the Doubs region of France.

A case-control study conducted from 1986 to 1989 using the Doubs Cancer Registry included 299 cases of head and neck cancer and 645 controls from the general population. The results provide an indicator of the respective roles of alcohol and tobacco in all these cancers and on the tumour site. The people who smoked more than one packet of cigarettes a day have a risk that is 13 times higher than that of non-smokers and those who drink more than one and a half litres of wine per day have a risk that is 34 times higher of developing head and neck cancer. The combined exposure of alcohol and tobacco is characterised by a high risk and can be described by a multiplicative model without interaction. The age at onset (below 18 years of age) and the duration of smoking (over 35 years) are high risk factors. The risk decreases after stopping smoking, but only casual smokers (less than 7 cigarettes per day) can hope to have the same risk as non-smokers within a period of 15 years. Subjects smoking only non-filter cigarettes have a higher risk (OR = 1.98) than those who smoke filter cigarettes. The same applies to those who roll their own cigarettes (OR = 1.93) or inhale the smoke (OR = 1.51).

Adult↗