Personality types and specialist choices in medical students.

BACKGROUND: Research on the correlation between personality and students' specialty choice is helpful in their career counselling process and in predicting the future distribution of the specialties in a country. AIMS: This study is the first of its kind in the Arab world. The research questions were: (1) What is the influence of gender on the personality profiles of medical students? (2) What are the personality profiles of students categorized according to their preferred specialist choices? (3) What are the preferred career choices of students categorized according to the stage of their medical education? METHOD: A cross-sectional study was performed at King Khalid University Medical School including 590 students during the academic year 2010-2011. A long version of the Zuckerman-Kuhlman personality questionnaire measuring five personality factors was used. Students were also asked for their specialty interests. Students were asked by means of a written questionnaire. RESULTS: Study response was 92.5%. Surgery was the single most popular specialty amongst both male and female students. Males had significantly higher scores on the 'impulsive sensation seeking' scale and students preferring a surgery specialty had the highest score on the 'impulsive sensation seeking', 'neuroticism-anxiety', 'aggression-hostility' and 'sociability' scales. Hospital-based, surgical and primary care specialties became more popular as students progressed through their undergraduate years. CONCLUSIONS: Different personality types have distinct preferences in medical students' choice of careers. Personality and specialty choice research can enhance career counselling of medical students and fresh graduates. This also has implications for predicting the specialty distribution of the future health careers.

Evaluation of an online interactive Diabetes Needs Assessment Tool (DNAT) versus online self-directed learning: a randomised controlled trial.

BACKGROUND: Methods for the dissemination, understanding and implementation of clinical guidelines need to be examined for their effectiveness to help doctors integrate guidelines into practice. The objective of this randomised controlled trial was to evaluate the effectiveness of an interactive online Diabetes Needs Assessment Tool (DNAT) (which constructs an e-learning curriculum based on individually identified knowledge gaps), compared with self-directed e-learning of diabetes guidelines. METHODS: Health professionals were randomised to a 4-month learning period and either given access to diabetes learning modules alone (control group) or DNAT plus learning modules (intervention group). Participants completed knowledge tests before and after learning (primary outcome), and surveys to assess the acceptability of the learning and changes to clinical practice (secondary outcomes). RESULTS: Sixty four percent (677/1054) of participants completed both knowledge tests. The proportion of nurses (5.4%) was too small for meaningful analysis so they were excluded. For the 650 doctors completing both tests, mean (SD) knowledge scores increased from 47.4% (12.6) to 66.8% (11.5) [intervention group (n = 321, 64%)] and 47.3% (12.9) to 67.8% (10.8) [control group (n = 329, 66%)], (ANCOVA p = 0.186). Both groups were satisfied with the usability and usefulness of the learning materials. Seventy seven percent (218/284) of the intervention group reported combining the DNAT with the recommended reading materials was "very useful"/"useful". The majority in both groups (184/287, 64.1% intervention group and 206/299, 68.9% control group) [95% CI for the difference (-2.8 to 12.4)] reported integrating the learning into their clinical practice. CONCLUSIONS: Both groups experienced a similar and significant improvement in knowledge. The learning materials were acceptable and participants incorporated the acquired knowledge into practice. TRIAL REGISTRATION: ISRCTN: ISRCTN67215088.

The influence of nursing home residency on the capacities of low-dependency older adults.

OBJECTIVE: With the growing number of low-dependency older adults in long-stay care and the lack of categorisation of these institutions in the Republic of Ireland, it can be asked if such facilities are truly beneficial. This paper presents an explorative investigation of the influence of the nursing home environment on the capacities of low-dependency older adults. METHOD: The participants consisted of 50 community residents, as a control group, and 50 nursing home residents ranging in age from 65 to 95 years. The methodology was based on a triangulation of three data sources: a battery of cognitive, sensory, sensorimotor and psychological well-being assessments; a semi-structured participant interview; and an institutional questionnaire. Cluster analysis was then used to identify natural performance groupings within the assessment battery data. RESULTS: There were two performance groupings within the dataset. Interestingly, two community residents were grouped with the majority of nursing home residents and six nursing home residents were grouped with the majority of community residents. The interpretation of the results was informed by the semi-structured interviews and the institutional questionnaires. CONCLUSION: Although causality cannot be attributed, findings indicate an association between the nursing home environment and the capacities of older adult residents.