The belief that it is unwise to alter the initial response to a multiple choice question is questioned. Among 39 380 MCQ responses, there were 1818 changes (4.62%) of which 21.9% were correct to incorrect responses, 46.3% incorrect to correct responses and 31.8% incorrect to incorrect. This effect was very much more marked among the better students, incorrect to correct changes accounting for 61% of the responses in the upper group, 42% in the middle group and 34% in the lower group.
It has been suggested that the 'ideal' measure of reliability of an examination is obtained by test and retest using the one examination on the same group of students. However, because of practical and theoretical arguments, most reported reliabilities for multiple choice examinations in medicine are actually measures of internal consistency. While attempting to minimize the effects of potential interfering factors, we have undertaken a study of true test-retest reliability of multiple true-false type multiple choice questions in preclinical medical subjects. From three end-of-term examinations, 363 items (106 of 449 from term 1, 150 of 499 from term 2, and 107 of 492 from term 3) were repeated in the final examination (out of 999 total items). Between test and retest, there was little overall decrease in the percentage of items answered correctly and a decrease of only 3.4 in the percentage score after correction for guessing. However, there was an inverse relation between test-retest interval and decrease in performance. Between test and retest, performance decreased significantly on 33 items and increased significantly on 11 items. Test-retest correlation coefficients were 0.70 to 0.78 for items from the separate terms and 0.885 for all items that were retested. Thus, overall, these items had a very high degree of reliability, approximately the 0.9 which has been specified as the requirement for being able to distinguish between individuals.
The Middlesex Hospital Questionnaire (later known as The Crown - Crisp Experiential Index) was used on medical students of the Universiti Kebangsaan Malaysia, Kuala Lumpur. It was found that Year II medical students scored the highest; the female students scored higher than male students in all classes. The female students were more anxious, phobic, obsessional, hypochondriacal and depressive than male students.
In recent years, female enrollment into medical faculties almost all over the world has increased tremendously. In the UKM, female medical students constitute 47.6% of the total enrollment for 1985; in the first year, they form 61.1% of the medical class. Once accepted, a woman has an equal if not better chance of graduation. However, it is during the later years of the career of female doctors that cause most concern because it has been shown that fewer women than men acquire additional qualifications. In view of their increasing enrollment, career aspirations of female doctors will have an important impact on the health services. A survey was conducted among 149 final-year medical students in 1985. This study revealed that irrespective of sex, the majority of medical students do wish to pursue postgraduate education. However, of those who do not wish to undergo further training, the majority are female students. The pattern of choice of speciality also differs in that females do not choose surgical-based disciplines.
There is universal concern on the current inequitable coverage and low quality of health care. The lead roles of medical practitioners in health care and how they are prepared for such roles are being re-examined in many countries. This paper attempts to rationalise the need to reorientate medical education towards primary health care, and to suggest possible emphasis and direction for change.
The knowledge and clinical and minor surgical skills acquired by 257 medical students in three universities in Sri Lanka and Malaysia were assessed by a questionnaire after they had completed their training period in ophthalmology. This study showed that many medical students graduating from these universities lacked the basic clinical and minor surgical skills essential for a doctor practising in a community in south-east Asia. The responses also indicated that teaching by consultants in all three universities was inadequate and due to these inadequacies the students requested that the duration of their training period be doubled. Ophthalmology is an important component of clinical practice and proper education in this subject is important. An urgent revision of the aims and objectives of the curriculum in ophthalmology is essential to place greater emphasis on this important and much neglected subject, for which very little curricular time is allotted.
Required learning of the basic medical sciences based on five clinical problems was compiled by teachers and subsequently derived as 'learning needs' by students during the problem-solving process. These lists of topics were compared in terms of number of lecture-hours and when these were taught in the traditional curriculum. The findings indicate that learning from problems is not entirely free-rein and can be largely determined by teachers; topics taught earlier in the course appeared more frequently than latter topics and there was a tremendous overlap of topics in both the traditional and problem-based list. Regardless of whether lectures have been given or not, students recalled facts better if they had encountered the related clinical problem. This study also reveals that problem-based learning can be as efficient as lectures in content coverage and concludes that the lecture method be retained provided the topics are selective and are derived and sequenced appropriately with clinical problems. Problem-solving should be adopted as a teaching strategy.
The Phase I and Phase II undergraduate teaching programmes of the School of Medical Sciences were reviewed at the end of the 1985/86 academic year. It was found that deviations from the School's philosophy had crept into the implementation process. Modifications were therefore made in Phase I and Phase II programmes with a view to:--(i) reducing content, (ii) promoting integration, (iii) improving clinical examination skills of students, and (iv) providing more opportunities to students for self learning, reinforcement and application of knowledge. The number of assessment items in Phase I and the frequency of assessment in Phase II were also found to be inappropriate and so modifications in assessment were made to rectify this situation.
A cross-sectional national survey was conducted amongst a random sample of medical practitioners registered in 1988 with the Malaysian Medical Council with the purpose of determining their educational needs with regards to continuing medical education (CME). A 91.0% response rate was obtained. It was found that more than 70% wanted a programme that would provide them with new practical skills and new knowledge or advances in specific fields. About 2/3 also wanted their intellectual skills in problem-solving to be further developed. Reinforcement of communication skills appears to be of secondary importance. They would also like a programme of CME to help them monitor and improve their diagnostic accuracy, investigative habits, prescribing pattern, skills in interpreting diagnostic tests and management of common illnesses. As for content areas it was found that the problems they have least confidence in managing come mainly from the disciplines of psychiatry, obstetrics and gynaecology, and emergency and critical care. More than 90% preferred self-learning methods with some group-type activities. Based on these needs it was recommended that a programme of CME be developed with orientation towards a practice-based setting, self-directed learning, utilizing problem-solving approaches and focusing on the major content areas identified. In addition, activities such as small-group discussions, clinical rounds and journal clubs should be encouraged to develop into local network group activities to supplement the self-learning and present lectures and talks.
Changing social demands made it necessary for the Medical Faculty of the University of Malaya to accommodate students with a wider range of academic experience than before. However, teachers sought to achieve comparable academic standards to those in the West by striving to maintain a close resemblance to the Western model of medical education in other respects. As a result teachers failed to adapt their teaching methods, assessment techniques and curriculum design to meet the educational needs of the students, thus compromising academic standards. Many students lack basic academic skills and do not know how to learn effectively. In order to help students overcome their learning difficulties innovative teaching was required during the first year at university, designed to foster the joint development of knowledge and basic skills. In the case of less well-prepared students who lack self-confidence, a caring and supportive learning environment is crucial to the achievement of meaningful learning. Lecturers needed to become facilitators of learning rather than transmitters of knowledge. However, teachers' objective to retain international recognition of the degree, which presumably reflected the importance of teaching, was not operationalized in terms of its incentive structure such that teachers were constrained not to try to fill the new roles demanded of them. It was assumed that academic distinction accrued through scientific research was essential for the achievement of academic excellence. However, under the prevailing circumstances the two aims were mutually exclusive and incompatible and teaching quality deteriorated.