Publications by authors named "Sungha Chun"
Article Synopsis
- The study examines the reliability of the revised AO/OTA classification system for diaphyseal fractures, specifically focusing on femoral shaft fractures.
- Researchers analyzed data from 139 patients to compare the new classification with the older version using a statistical measure called Fleiss kappa.
- Both classification systems demonstrated moderate reliability, suggesting that while standardization is important for clinical decisions, there's still a need for ongoing education and improvement in fracture classification.
Objectives: Since the Health Promotion Act was introduced in Korea in 1995, anti-smoking policies and regulations have undergone numerous revisions, and non-smoking areas have gradually been expanded. The purpose of this study was to examine the impact of a partial legislative ban on adolescent exposure to secondhand smoke using objective urinary cotinine levels in a nationwide representative sample.
Methods: Urine cotinine levels were measured in the Korea National Health and Nutrition Examination Survey from 2008 to 2011.