a Lifestyle Intervention Programme Using Mobile Application vs Booklet for Adults With Metabolic Syndrome

Intervention group the participants will receive a Lifestyle Intervention Program (LIP) with the support of MetS mobile application (MetS app). The MetS app support include app installment and briefing by a research assistant after the educational talk. The participants can view the similar knowledge content related to metabolic syndrome in their own smart phone. In addition, a membership area provides individual support of self- health monitoring, goal setting of exercise plan and exercise record. A user guide of the MetS app will be provided to the participants to take home after the briefing.

The participants will additionally receive a Hong Kong version LIP booklet to take home and use for 24 weeks. The major component of the LIP booklet consists of fact of metabolic syndrome, advise of diet, exercise, medication, life style and stress management.

Participants will be advised to maintain their usual activities. They will additionally receive a placebo health leaflet. The health leaflets are produced by Department of Health and commonly distributed to the general public. For the ethical reason, those control group participants are freely to receive the LIP booklet after completion of the study at 24 weeks.