J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 Attitudes of Alexandria Medical Students towards Communication Skills Learning Khashab S S * * Community Medicine Department, Faculty of Medicine,Alexandria University. ABSTRACT By the end of their training, medical students should have demonstrated a proficiency in communication and acquired attitudes consistent with effective medical practice. Few studies have explored medical students' attitude within a communication skills learning and teaching context. The current study aims to identify the attitudes of medical students towards communication skills learning and to consider their relationships with students, demographic and education-related characteristics. To achieve such aim, a total of 470 medical students from Alexandria Medical School (4th and 5th year) completed the 26-item Communication Skills Attitude Scale and a personal details questionnaire satisfactorily. Univariate and multivariate analysis were used to find out The relationship between students' attitude and, some demographic and education- related characteristics. The results showed that, the attitude of medical students towards communication skills learning was significantly more positive among 5th year batch than their counterparts. In addition, students born to a father or a mother who was a doctor had a significantly lower score on the negative subscale compared to students born to parents in other occupations. Being a student in the 5th year independently predict higher scores on the positive attitude subscale. As revealed by multivariate analysis, being a student in the 5th year and having a father who is a doctor independently predict lower scores on the negative attitude subscale. It is then recommended to consider teaching communication skills in advanced years when students are exposed to clinical settings. Learning communication skills should go hand in hand with the practice in clinical setting as this will add more to its tangible value. Further longitudinal studies are recommended in this respect. Corresponding Author: Dr. Sahar Khashab Said Khashab. Faculty of Medicine Community Medicine Department University of Alexandria E.mail: saharkhashab@hotmail.com J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 Keywords: Communication Skills- Attitude –Medical Students INTRODUCTION Doctors should be good listeners and should be able to provide advice and explanations that are comprehensive to patients and their relatives. Surprisingly few people seem to worry about the technical competence of doctors. What they worry about is their doctor's ability to understand the patient as a person and to provide the right guidance. The priority need of patients is high touch and not high tech. (1) The essential unit of medical practice is the occasion when in the intimacy of the consulting room, a person who is ill or believes himself to be ill, seeks the advice of a doctor whom he trusts .This is the consultation, and all else in the practice of medicine derives from it. (2) In response to patients' needs, medical schools are now considering teaching communication skills to undergraduate students. In the United Kingdom (UK), communication skills learning became an integral part of undergraduate medical curriculum since 1993. (3) Recently (2001), the General Medical Council (GMC) in the United Kingdom recommended that, by the end of their training, medical students should have demonstrated a proficiency in communication and acquired attitudes consistent with effective medical practice. (4) Students learning should be also based on curiosity, that they have the capacity and incentive to acquire new knowledge and the ability to engage in reflective practice.(5) Hence, the upgrading of communication courses in medical schools teaching undergraduates became mandatory in order to respond to their needs in a way conclusive to attainment of treatment objectives. (6) 356 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 In spite of the wealth of literature regarding communication curricula within the undergraduate courses, yet, few studies have explored medical students' attitude within a communication skills learning and teaching context. (5,7,8,) Given that teaching programs within the social sciences often encounter varying degrees of student resistance, studies are needed to explore medical students' attitudes towards communication skills learning. (9) Hajek et al. (2000) found that medical students' main concerns involved communicating with certain category of patients namely those who were in pain and who showed strong negative emotions. (8) Batenburg & Saml (1997) found that medical students' attitudes did not change substantially as a result of the communication skills teaching intervention, suggesting that students' attitudes towards patients, illness and care were very stable and considerable effort is needed to initiate a change in attitudes. (10) Moreover, in a recent qualitative study, participants suggested that medical students' attitudes towards communication skills learning were related to other extra curricular factors such as their previous educational experience, their age, and their communicative abilities. (7) Other studies suggested different demographic characteristics such as gender, language and ethnicity as factors influencing the attitudes of students in learning communication.(5,11) Hence, it was important to explore the possible characteristics of students that might be behind their attitudes. The current study aims to identify the attitudes of medical students of Alexandria Medical School enrolled in the 4th and 5th year during the academic year 2004/2005 using an attitude scale developed by Rees et al.(7) and to consider their relationships with medical students, demographic and education-related characteristics. 357 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 MATERIAL AND METHODS The target population of the present study was 4th and 5th year medical students. In the beginning of their community medicine training, all students were exposed to a two hours communication skills session administered by the same educator. The session focused on providing students with knowledge addressing the types of communication, factors improving communication skills with emphasis on: doctor-patient interpersonal skills, information gathering skills, information giving skills and patient's education. By the end of the session, the educator selected a group of students to practice communication skills during a doctor-patient encounter by role play to their colleagues. The rest of students were requested to rate the practice and point to the positive and negative aspects of the role played. The main objective was to equip under graduate students with the skills to communicate effectively with patients. All students attending training during January and February 2005 were enrolled in this study. The inclusion of two different batches not only enabled the exploration of the difference in attitude between 4th year and 5th year students but also allowed the prediction of the changes in the views and needs of students when the circumstances changed around them. This change is brought about in the 5th year as a result of daily exposure to clinical rounds with the subsequent multiple student-patient contacts. Study tool is comprised of a self-administered questionnaire consisting of the following: 1- Demographic and educational characteristics This part included demographic characteristics and education-related items. Demographic characteristics included sex, residence, parent's education and occupation with emphasis on whether mother or father is 358 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 a doctor, family size and income. The education-related items included batch, schooling, educational system and whether respondents sought private lessons during studying medicine. Respondents were also asked to answer if they thought that their communication skills are in need for improvement. 2- Communication Skills Attitude Scale The scale was designed by Rees et al.(7) and measures attitudes of medical students towards communication skills. This scale consists of 26 items with two subscales; the first subscale consists of 13 items that represents positive attitudes towards communication skills learning including its positive impact on interacting with patients, establishing good patient-doctor relationship and enabling team work and interaction. The second subscale consists of 13 questions that represent negative attitudes towards communication skills learning including not being able to perceive the importance and relevance of communication in medical practice. All of the 26 items are accompanied by 5-point Likert scales, ranging from strongly agree (score 5) to strongly disagree (score 1). Separate scores were generated for positive attitude scale (PAS) and negative attitude scale (NAS). The score for each scale ranged form 13 to 65 where higher scores indicate stronger positive attitudes or stronger negative attitudes towards communication skills learning. This tool has been tested and showed satisfactory internal consistency and test-retest reliability. Before the distribution of the questionnaire, the author reviewed with students the objective of teaching communication skills and its relevance to medical practice. Students were briefed about the communication skills attitude scale, objective of its application and method of filling it. Students were motivated to complete the study materials. They were also notified that incomplete forms will be discarded. 359 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 A total of 551 questionnaire forms were distributed to 4th and 5th medical students and 500 returned the questionnaire at the end of the session resulting in a non-response rate of 9.07%. Only 470 forms were complete and included in the analysis. Data were analyzed using the SPSS version 10. The mean and standard deviation were computed. The student’s t-test was applied to test the significance of the obtained results. The linear regression was used to identify the predictors of positive and negative attitudes towards communication skills learning. Significance of the obtained results was judged at the 5% level. RESULTS Participant's demographic and education-related characteristics (Table 1) : The age of enrolled students ranged from 20 to 25 years (mean=20.7979 ±0.7968 years).The majority of students were fourth year students (n=367, 78.09%), females (n =254, 54.04%) and residing in Alexandria (n = 334, 71.06%). Most of the students completed their preparatory and secondary education in public schools (n=297,63.19% and n =365,77.70% respectively),were subjected to the national system of education (n=439,93.40%), admitted directly to the Alexandria medical school (n=448,95.32%) and passed the previous year successfully with Good score and above (n= 403,85.74%). Although the majority of students did not have fathers or mothers who were doctors (n =410,87.23% and n =423,90% respectively),yet most of the participants’ parents were holding a university degree or higher (fathers: n = 360,76.6% and mothers: n = 309,65.75% respectively) and fell in professional/semiprofessional occupational category (fathers: n= 360 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 427, 90.85% and mothers: n=265,56.48%). The majority of the students also belonged to families ranging in size from 5 to 7 members, with monthly income of 1000 L.E and above and did not take any private lessons at the university (n=348,74.04%,n=319,67.87% and n=357,75.96% respectively). Finally, almost all of the students thought that their communication skills need improvement (n=448, 95.32%).As students were recruited from two different batches, their demographic and education related characteristics are presented separately in Tables 1 & 2. On the positive attitude subscale, students’ scores ranged from 21 to 65 with a mean of 50.96 + 7.539 and a median of 52. On the negative attitude subscale, students’ scores ranged from 16 to 64 with a mean of 32.48 + 5.404 and a median of 32. Table (3) portrays the scores of students on the positive and negative attitude subscale in relation to their characteristics. The table shows that on the positive attitude subscale, the mean scores of students enrolled in the 5th batch was 52.26 + 5.518 while it was 31.33 + 4.845 on the negative attitude subscale. The scores of these students on the positive attitude subscale was significantly higher than that of their counterparts in the 4th year (p= 0.046) while it was significantly lower on the negative attitude subscale (p= 0.014). However no significant differences were observed in students’ scores on the positive and negative attitude subscale in relation to their sex and place of residence. The mean scores of students on the two subscales were examined in relation to the educational system and type of schooling during the preparatory and secondary stage of education. Nearly equal mean scores on the positive and negative attitude subscales were obtained by students who were enrolled in the national and international system of education during the school years. Moreover, no significant difference 361 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 was observed on students’ scores on any of the subscales in relation to the type of schooling and system of admission to the medical college. Furthermore, students’ scores in the previous year as well as received private tuition did not significantly affect their scores on either subscale (Table 3). No significant difference was observed in the mean score of students on the positive and negative communication skill attitude subscales in relation to neither parents’ level of education nor occupational categories. However, students born to a father or a mother who was a doctor had a significantly lower score on the negative subscale (p=0.004 and 0.044 respectively) compared to students born to parents in other occupations. However no significant difference was observed in the positive attitude scale in this respect. As regards family income, students with low family income (< 500 L.E.) and high family income (>2000 L.E) showed significantly lower scores on the negative subscale (p=0.046) compared to those in the middle income categories (500-<2000 L.E). (Table 4) Table (5) shows the independent predictors of scores on the positive and negative subscale of the communications skills learning attitude. Students’ batch and fathers’ occupation predicted students’ scores. Being a student in the 5th year independently predicts higher scores on the positive attitude subscale (p=0.046). Being a student in the 5th year and having a father who is a doctor independently predicts lower scores on the negative attitude subscale (p=0.021 and 0.006 respectively). 362 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 Table (1): The Characteristics and Educational Background of Enrolled Medical Students. The characteristics and educational background of enrolled medical students Batch 4th 5th Age X+S Min – Max Gender Male Female Residence In Alexandria Outside Alexandria Preparatory school Public Private Language Secondary school Public Private Language/special Admission Direct Transferred from other universities Education System National International Previous year grades Excellent Very good Good Fair Poor Students seeking private lessons Yes No Students thinking their communication skills need improvement Yes No No. (470) % 367 103 78.09 21.91 20.7979±0.7968 20-25 216 254 45.96 54.04 334 136 71.06 28.94 297 75 98 63.19 15.96 20.85 365 14 91 77.66 2.98 19.36 448 22 95.32 4.68 439 31 93.40 6.60 103 152 148 39 28 21.91 32.34 31.49 8.30 5.96 113 357 24.04 75.96 448 22 95.32 4.68 363 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 Table (2): Family Characteristics of Enrolled Medical Students. Family characteristics of enrolled medical students Parents Education Father Illiterate/read & write Primary/preparatory Secondary/diploma University + Postgraduate Mother Illiterate/read & write Primary/preparatory Secondary/diploma University + Postgraduate Parents Occupation Father Professional/semi-professional Skilled/semi-skilled Manual laborers Unemployed Mothers Professional/semi-professional Skilled/semi-skilled Manual laborers House wives Students having father doctor Yes No Students having mother doctor Yes No Students family size 2-4 5-7 8+ Students family income <500 500-<1000 1000-<2000 2000 No. (470) % 21 24 65 360 4.47 5.10 13.83 76.60 41 32 88 309 8.72 6.81 18.72 65.75 427 22 12 9 90.85 4.68 2.55 1.91 265 16 189 56.38 3.41 40.21 60 410 12.77 87.23 47 423 10 90 102 348 20 21.70 74.04 4..26 37 114 150 169 7.87 24.26 31.91 35.96 364 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 Table (3): The Positive and Negative Attitude Subscales in Relation to Characteristics and Educational Backgrounds of Students Characteristics and educational backgrounds of students PAS NAS No. (470) x S Test of sig. x S Test of sig. Batch 4th 5th 367 103 50.59 52.26 7.984 5.518 t=1.997* (p=0.046) 32.804 31.330 5.514 4.845 t=2.459* (p=0.014) Sex Male Female 216 254 51.43 50.55 7.650 7.436 t=1.261 (p=0.208) 32.44 32.51 5.818 5.037 t=0.135 (p=0.893) Residence Alex Outside 334 136 50.57 51.89 7.757 6.916 t=1.732 (p=0.084) 32.52 32.38 5.460 5.283 t=0.271 (p=0.787 Preperatory school Public Private Language 297 75 98 51.36 49.46 50.85 7.766 6.237 7.676 f=1.913 (p=0.149) 32.67 31.79 32.44 5.257 5.225 5.962 f=0.803 (p=0.449) Secondary school Public Private Language/Special 365 14 91 51.00 49.57 50.98 7.577 4.879 7.765 f=0.243 (p=0.785) 32.54 32.43 32.26 5.215 5.515 6.144 f=0.093 (p=0.911) Admission Direct Transferred 448 22 50.94 51.27 7.466 9.119 t=0.202 (p=0.840) 32.56 30.91 5.292 7.309 t=1.399 (p=0.163) Educational System Traditional International 439 31 50.92 51.42 7.541 7.628 t=0.354 (p=0.723) 32.59 30.94 5.352 5.983 t=1.650 (p=1.000) Score (previous year) Excellent Very good Good Fair Poor 103 152 148 39 28 50.50 51.28 50.48 50.54 50.25 8.137 7.748 6.811 7.254 8.159 32.34 32.16 32.63 33.62 32.39 5.028 5.085 5.905 5.456 5.724 Private lessons No Yes 357 113 50.85 51.30 7.608 7.342 32.55 32.26 5.260 5.855 f=1.006 (p=0.404) t=0.559 (p=0.577) f=0.610 (p=0.655) t=0.506 (p=0.613) 365 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 Table (4): The Positive and Negative Attitude Subscales in Relation to Family Characteristics of Enrolled Medical Students. Family characteristics of enrolled medical students Father's education Illiterate/read write Primary/preparatory Secondary/diploma University+ Mother's education Illiterate/read write Primary/preparatory Secondary/diploma University+ Father's occupation Professional/semiprofessional Skill/Semiskilled Manual Unemployed Mother's occupation Professional/semiprofessional Skill/semiskilled/ manual Unemployed (housewife) Father doctor Yes No Mother doctor Yes No Family Size 2-4 5-7 8+ Family income <500 500-<1000 1000-<2000 >2000 PAS No. (470) x 21 24 65 360 NAS S Test of sig. x S Test of sig. 52.71 49.92 52.54 50.64 6.566 7.324 6.152 7.802 f=1.711 (p=164) 32.86 32.88 31.77 32.56 5.092 5.376 4.656 5.557 f=0.477 (p=0.698) 41 32 88 309 52.66 51.28 50.85 50.72 5.998 6.873 7.936 7.674 f=0.818 (p=0.669) 33.15 32.59 33.17 32.18 5.416 4.309 5.414 5.498 f=0.999 (p=0.393) 427 22 12 9 50.92 51.36 53.00 49.00 7.628 7.068 3.643 8.602 f=0.519 (p=669) 32.51 32.77 31.42 31.89 5.438 5.255 4.188 6.214 f=0.215 (p=0.886) 265 16 189 51.04 48.69 51.96 7.280 9.638 7.716 f=0.748 (p=0.474) 32.43 35.31 32.32 5.388 6.258 5.315 f=2.309 (p=1.000) 60 410 50.67 50.99 7.754 7.517 t=0.317 (p=0.751) 30.60 32.76 5.533 5.337 t=2.909* (p=0.004) 47 423 51.47 50.89 6.567 7.645 t=0.491 (p=0.624) 30.98 32.65 4.748 5.452 t=2.015* (p=0.044) 102 348 20 50.75 50.93 52.40 8.079 7.424 6.870 f=0.404 (p=0.668) 32.81 32.42 31.80 5.989 5.319 3.518 f=0.372 (p=0.690) 37 114 150 169 51.81 51.56 50.16 51.07 7.094 7.432 7.776 7.493 31.97 32.57 33.93 31.72 4.952 5.846 5.149 5.328 f=0.972 (p=0.406) f=2.684* (p=0.046) 366 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 Table (5): The Independent Predictors of Attitude towards Communication Skills Learning Independent predictors of attitude towards communication skills learning Standardized coefficient (B) t p-value 0.092 1.997 0.046 -0.127 2.781 0.006 -0.105 2.307 0.021 PAS Batch (4th=0; 5th=1) Adjusted R 2 =0.006 NAS Father doctor (No=0; Yes=1) Batch th th (4 =0; 5 =1) DISCUSSION Generally, students enrolled in the present study displayed a lower negative attitude and higher positive attitude as indicated by their mean scores. This finding reflects the acceptance of students for communication skills learning. Besides, almost all of the students admitted that their communication skills need improvement. This is similar to the findings reported by Rees & Shread and others (11 ,4, 5) in which students were more likely to have positive attitudes towards communication skills learning especially if they sense that they are poor communicators and if their communication skills needed improvement. Simultaneously, medical students with negative attitudes towards communication skills learning were significantly more likely to think that their communication skills were proficient. Rees & Shread (2003) reported (11,4) On the contrary, that medical students rated their communication skills as being significantly lower at the end of the 367 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 communication skills course in comparison with the start of the course. They also reported a significant reduction in positive attitudes towards communication skills learning which may have resulted from students believing that they are poor communicators. (5) It was also suggested that students' negative attitudes may result from communication skills being seen as a subjective social science taught by non-clinicians,(4) but was not the case in the present setting as communication was taught by a medical professional specialized in preventive medicine. However, further studies are required to test the association between a sense of proficiency in communication and students' attitudes toward communication skills learning, especially that the overestimation and underestimation of students to their communication skills is well documented. (12, 13 ) Students' batch was found to have a significant effect on attitudes towards communication even after the control for other variables. Students of the 5th batch showed significantly higher positive attitudes towards communication skills learning than 4th batch students. This finding reflects that academic maturation result in more positive attitudes towards learning communication skills. This is consistent with Rees & Garrud (2001), (5) who suggested that mature students were more positive towards learning communication skills than younger students. It was suggested that communication skills training in clinical clerkships may be more effective than in preclinical courses, possibly because of students' attitudes towards such learning. (14,15) Among our sample, 5th year students had to interact with patients in wide variety of settings within their clinical rounds in the previous year. As a result, they started to recognize the values, relevance and implications of good communication skills. This showed to be reflected on their attitudes towards learning communication skills. However, this is in contrast to 368 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 the findings of Rees et al. (2002),(11) who found that younger students are more eager to learn communication skills and attributed this observation to their lower experience in communicating with people they do not know. In view of this contradiction, the relation between academic maturation and students attitudes needs further exploration in a longitudinal study. In this sample, students' gender was found not to have a significant association with the positive attitude subscale mean score. This is in accordance with Batenburg &Smal (1997) (10) who reported that female students scored the same as male students in a study to measure professional attitudes before and after a communication skills course. However, several studies found that male students were slower at learning communication skills than female students, (16,17) and they tended to have significantly lower positive attitude scores than females, suggesting that women had communication skills learning. more positive attitudes towards (11) This study revealed the lack of significant relation between parents’ level of education and occupational categories and their children's score on the positive and negative communication skill attitude subscales. However, students who had a father or a mother who was a doctor had a significantly lower score on the negative subscale and having a father who is a doctor independently predicted lower scores on the negative attitude subscale. These findings suggested a significantly lower negative attitude towards communication skills learning of students with doctor parents than students born to parents in other occupations. The possible explanation for this finding is that being raised with a doctor parent created cultural beliefs about valuing communication skills within the medical practice. The attitude of students born to doctor parents towards subjects they studied positively developed 369 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 towards medicine since their early years of childhood. They usually chose to be physicians to imitate their parents and to have more supported education and secured careers. As a result they may value doctor-patient relationships to the same extent as scientific knowledge. Indeed, some researchers (18,19) have suggested that attitudes are transferred from practicing and experienced health care professionals to students and other less experienced workers. However, in an earlier study, students with doctor parents were found to have significantly lower scores on the positive attitude subscale and higher scores on the negative attitude subscale suggesting that they had less positive attitudes towards communication skills learning than students who did not have doctor parents. The explanation suggested was that, doctor parents have poor attitudes towards communication skills learning because communication skills were not taught when they were undergraduates, and that their children are socialized into adopting these negative attitudes.(11) In Egypt, family income is not always related to parents' educational attainment or occupational categories. Among enrolled students a significant lower scores on the negative subscale was observed among those with low and high family income compared to those in the middle income categories. This could be explained by the fact that students of low economic status are aware of their incompetence in communication and their need to improve it. Those of the upper economic strata value the role of communication in their dayto-day interaction and their need to communicate effectively with patients who are of a different socio-cultural background. Specially that ideas on cultural relativity are rarely taught in medical or other schools for health workers,(20) in UK where family income is related to parents' educational attainment and occupational category, Rees&Shread (2002) 370 J Egypt Public Health Assoc Vol. 81 No. 5 & 6, 2006 reported an insignificant relation between family income and students' attitudes towards communication skills learning. (11) In spite of that, It was recommended that communication skills courses should be designed conforming with the cultural characteristics of students. 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