Scores were then rescaled with a proportion from 0 to 100, so that the higher the score is (near to 100), the better the knowledge is
Scores were then rescaled with a proportion from 0 to 100, so that the higher the score is (near to 100), the better the knowledge is. are used to evaluate the effectiveness of the approach, concerning quality of life (QoL), psychological status and nutrition facts. == Results == Since the study startup, 191 subjects have…