CRCaSSM

The intervention group will receive face-to-face training, giving patient education booklet and telephone counseling based on the symptom management model. After the training, it is planned to provide telephone counseling for a total of 6 times, once every 2 weeks for 3 months.

Memorial Symptom Assessment Scale (MSAS): The Memorial Symptom Assessment Scale is a multidimensional self-report questionnaire that evaluates 32 physical and psychological symptoms according to their frequency, severity and distress/bother to the person in the past week.The total score is the average of the responses to the distress scale items and and ranges from 0 to 4 with higher values indicating greater distress experienced from symptoms.

Fear of Cancer Recurrence Inventory (FCRI): It consists of 42 items with seven subscales triggers, severity, psychological distress, coping strategies, functioning impairments, insight, reassurance. FCRI, is a Likert-type scale that ranges from 0 (not at all/never) to 4 (all the time/a great deal). Increasing scores received from the scale demonstrate a high level of FCR. The minimum score to be taken from the scale is 0, and the maximum score is 168.

EORTC QLQ-C30 Quality of Life Scale(European Organization for the Research and Treatment of Cancer Quality of Life Questionnaire): This Scale was developed to measure the quality of life of patients with cancer. It includes 30 questions and three sub-dimensions: General Well-Being, Functional Difficulties, and Symptom Control. The maximum score on the scale is 100, and the minimum is 0. High scores on the functional sub-dimension indicate good/healthy functional status, high scores on the symptom sub-dimension indicate high levels of symptoms and/or problems, and high scores on the global health status/quality of life sub-dimension indicate good quality of life.

EORTC QLQ-CR29 The QLQ-CR29 includes 29 items that evaluate symptoms (gastrointestinal, urinary, pain and others) and functional areas (sexual, body image and others). Similar to the EORTC QLQ-C30, the QLQ-CR29 has a Likert scale of four response categories (item 48 requires a yes or no answer). All patient-rated scores are linearly converted into a scale from 0 to 100 for both the QLQ-C30 and QLQ-CR29.