Self-reported confidence, attitudes and skills in practical procedures among medical students: questionnaire study.

The aim of our study was to investigate the influence of gender, loss of academic year(s), confidence and attitudes of students on the clinical experience gained by undergraduate education. The survey was conducted during 2004 and 2005 in a sample of 182 students of the 5th and the 6th year at J.J. Strossmayer University School of Medicine in Osijek. The participants were grouped and matched according to their gender, regular studying, the number of time(s) student has performed certain practical medical procedure and the self-confidence arisen by performing one. Furthermore, participants were grouped and compared due to their own assessment of their own practical and theoretical medical knowledge, courses which provide them the least and oppositely--the most practical medical knowledge and their attitude toward current medical faculty curriculum on clinical courses as well as the possibilities of improving them. Fisher's exact test and chi2-test were used to estimate statistical differences between the groups and the parameters in research, while coefficient of contingency was introduced with the aim of defining their correlation. The results showed statistically significant differences between male students who performed more practical medical procedures than female (p < 0.001), non-repeaters performed medical procedures more often than repeaters (p < 0.001, C = 0.658) while repeaters thought higher of their theoretical knowledge than non-repeaters (p < 0.005). Data analysis showed statistically significant correlation between clinical experience and the level of confidence (C = 0.944). This study confirmed influence of male gender, regular studying, better opinion about one's own practical skills and higher confidence in one's own work on greater number of clinical skills performed during undergraduate education.