“… 51 , 52 The nature of the skills which were addressed in the different studies varied greatly and hence resulted in different types of skills such as IPC or teamwork skills that improved in 18 studies, 50 , 52 , 53 , 55 , 58 , 60 , 61 , 65 , 75–79 , 81–84 followed by 15 studies that emphasized communication skills, 12 , 50 , 52 , 55 , 57 , 58 , 60 , 61 , 63 , 68 , 73 , 77 , 81 , 82 , 85 and increased self-awareness/self-identity and self-confidence in 10 studies. 59 , 60 , 62 , 64 , 71 , 74 , 75 , 77 , 79 , 84 Four studies each reported back on improved skills related to conflict resolution, 55 , 58 , 61 , 63 patient care, 48 , 65 , 83 , 84 and motivating others, 53 , 58 , 62 , 85 while three studies each reported on skills related to coping with change, 53 , 61 , 80 and problem-solving. 61 , 72 , 85 From Table 4 , it is possible to see that any combination of outcomes was possiblefor example, improving both knowledge and skills, or improving skills and facilitating a positive attitude.…”