A trial will be conducted on 200 breast cancer patients with adjuvant hormonal therapy. The study included 6 months baseline measurement, and 12 months intervention. Patients will be assigned to high adherence or low adherence group. Then, through randomization, low adherence patients will be assigned to the intervention or control group. Study Coordinator delivers the intervention using the WALKON mobile application. Control participants receive usual care with continuous monitoring using Medication Event Monitoring System (MEMS) device.
* Baseline measurement (n=200): screening and enrollment * 3-month visit: collecting MEMS data * 6-month visit: collecting MEMS data and assigned to the high adherence (n=70) or low adherence group (n=75). The low adherence intervention group (n=75) will be educated about the WALKON mobile application. * 12-month visit: Control group: collecting MEMS data intervention group: monthly calls + collecting MEMS data * 18-month visit: collecting MEMS data and interview
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
NONE
Enrollment
200
Monthly, the study coordinator will give calls to encourage physical activities and medication adherence using MEMS and WALKON activity data.
Asan Medical center
Seoul, South Korea
RECRUITINGphysical activity (daily steps)
Comparison of daily steps using WALKON application
Time frame: 12 months
Medication adherence using MEMS device
Comparison of adjuvant hormonal therapy adherence using MEMS device
Time frame: 18 months
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