Please select the eligibility criteria that correspond to the clinical trial below.
Title: Effectiveness of Core Stability Exercises on Abdominal Deep Muscles in Colorectal Cancer Survivors
Brief Summary: The purpose of this study is to determine the effects of physical training program to improve deep stabilizer muscle in colorectal cancer survivors


Options:
A: Inclusion Criteria:

1) female aged \>18 years, 2) completed primary and adjuvant treatment for breast cancer (patients on hormone treatment such as Tamoxifen will be eligible). Women on chemotherapy will become eligible 6 months after treatment completion, and will remain eligible up to 10 years posttreatment; 3) \<10 years since treatment completion, 4) able to read and speak English, 5) provide consent for medical chart review to extract disease and treatment variables, 6) able to walk unassisted, are 7) sedentary defined as: currently not meeting ACSM/CDC criteria (Pate et al, 1995) for moderate-intensity activity (\>30 mins. per day on \>5 days per week) or vigorous-intensity activity (\>20 mins. on \>3 days per week), and 8) have access to a telephone. -

Exclusion Criteria:

-
B: Inclusion Criteria:

* Patients under partial colorectal resection to treat colon cancer
* Diagnosis of I, II or IIIa stage of colorectal cancer
* Completion of adjuvant therapy (except for hormone therapy)
* Medical clearance of participation

Exclusion Criteria:

Participants will be excluded if they presents with cancer recurrence or if they will have undergone previous abdominal surgeries or will be diagnosed with concomitant conditions, such as previous lower-back pain or musculoskeletal conditions (e.g., osteoarthritis, fibromyalgia or chronic fatigue syndrome).
C: Inclusion Criteria:

* Female 18 y and over,
* Diagnosed with invasive breast cancer (Stage I-III) within two years of enrolment and no evidence, or clinical suspicion, of metastatic disease,
* Post-surgery and had no surgery planned for the next six months at least,
* Had fully completed adjuvant therapy (radiotherapy and/or chemotherapy) not including hormonal therapy,
* No previous malignancy except in the case of ductal carcinoma in situ (DCIS), lobular carcinoma in situ (LCIS), basal cell carcinoma or cervical carcinoma in situ, or where the patient has been disease-free for 10 years,
* No concomitant medical or psychiatric problems that might prevent completion of treatment or follow-up,
* Willing to be randomised, and willing to maintain contact with the investigators over the six months

Exclusion Criteria:

* No evidence of invasive breast cancer (i.e. only pre-invasive disease identified),
* Previous invasive breast cancer (surgically treated DCIS or LCIS is allowed),
* Inability to participate in PA because of severe disability (e.g. severe arthritic conditions), psychiatric illness and vulnerable subjects, such as pregnant women.
* Any other patient where PA was not approved by their oncologist due to the presence of one or more contraindications to exercise in cancer patients.
D: Inclusion Criteria:

- Patients with locally advanced or advanced prostate cancer being treated with androgen deprivation therapy (S-testosterone \< 1.7) for at least 6 months at the time of inclusion

Exclusion Criteria:

* WHO performance level above 1,symptomatic cardiovascular disorders, osteoporosis (T-score below -2.5)

Answer: B