Abstract
요약
1. INTRODUCTION
1.1 Background
1.2 Purpose
2. THE REVIEW
2.1 Design
2.2 Subjects
2.3 Inclusion and exclusion criteria
2.4 Search method
2.5 Data collection
2.6 Search outcome
2.7 Quality appraisal
3. RESULTS
3.1 Results of quality appraisal
3.2 Interventions and outcomes of RCT and NRSs
3.3 Measurements and outcomes of surveys
4. DISCUSSION
5. CONCLUSIONS
Appendix