Keyphrases
Action Planning
6%
Activity Tracker
14%
Adaptation
9%
Adaptive Interventions
5%
Attrition
18%
Chatbot
11%
Chronic Disease
9%
Clustered Randomized Controlled Trial
5%
Colorectal Cancer Patients
13%
Colorectal Cancer Survivors
18%
Computer-based
7%
Computer-based Intervention
6%
Computer-tailored
53%
Cost-effectiveness
9%
Design Study
6%
Ecological Momentary Intervention
12%
Environmental Information
6%
Healthy Aging
5%
Internet-based Intervention
18%
Intervention Effect
8%
Intervention Mapping
7%
Intervention Program
10%
Intervention Studies
10%
Long-term Efficacy
9%
Low Socioeconomic Status
9%
Middle-aged Adults
9%
Mobile Elements
18%
Mobile-based
5%
Mode Choice
9%
Mode of Delivery
17%
Moderate-to-vigorous
5%
Moderate-to-vigorous Physical Activity
9%
Older Adults
35%
Online Delivery
5%
Physical Activity
81%
Physical Activity Guidelines
9%
Physical Activity Intervention
100%
Physical Impairment
6%
Pretest-posttest
9%
Print-delivered
28%
Prostate Cancer Patients
13%
Prostate Cancer Survivors
5%
Randomized Controlled Trial
27%
Recruitment Strategies
13%
Social Media
6%
Systematic Design
10%
Tailored Advice
8%
Tailored Intervention
14%
User Characteristics
7%
Web-based
42%