Impact of cardiac rehabilitation on cardiovascular event in Korea.

This study aimed to evaluate the effects of cardiac rehabilitation (CR) on major adverse cardiac events (MACE) among patients who underwent PCI procedure. We used data from the electronic medical records (EMR) of a tertiary hospital in Seoul, Korea, from January 2014 to February 2020. Data from 2988 patients who had experienced their first acute coronary syndrome (ACS) and had undergone percutaneous coronary intervention (PCI) were included during the study period.

Gender differences influence over insomnia in Korean population: A cross-sectional study.

Study Objectives: Insomnia is the most common sleep disorder with significant psychiatric/physical comorbidities in the general population. The aim of this study is to investigate whether socioeconomic and demographic factors are associated with gender differences in insomnia and subtypes in Korean population.

Method: The present study used data from the nationwide, cross-sectional study on sleep among all Koreans aged 19 to 69 years.

Development and evaluation of the Cancer Symptom Management System: Symptom Management Improves your LifE (SMILE)-a randomized controlled trial.

Purpose: To develop a Cancer Symptom Management System: Symptom Management Improves your LifE (SMILE) and evaluate the effect and feasibility of the system in cancer symptom management.

Methods: The Cancer Symptom Management System: SMILE was developed, and a nonblinded, randomized controlled trial was conducted. Cancer patients starting adjuvant or palliative chemotherapy (CTx) were enrolled and randomized to control (symptom monitoring), experimental 1 (Exp 1; symptom monitoring + report), or experimental 2 (Exp 2; symptom monitoring + report + Oncology Nursing Society putting evidence into practice (ONS PEP)-guided evidence-based symptom management education) groups in a 1:2:2 ratio (N = 249).

High-dose-rate vs. low-dose-rate intracavitary brachytherapy for carcinoma of the uterine cervix: Systematic review and meta-analysis.

Purpose: We performed a meta-analysis to compare the treatment outcomes between high-dose-rate (HDR) and low-dose-rate (LDR) intracavitary brachytherapy (ICBT) for the treatment of cervical cancer.

Methods And Materials: We searched the PubMed database for articles and the related referenced articles that compared HDR-ICBT and LDR-ICBT. A total of 15 published articles, 3 prospective randomized trials, and 12 retrospective studies performed between 1966 and December 2013 were selected using predefined inclusion and exclusion criteria for each study.

Do early onset and pack-years of smoking increase risk of type II diabetes?

Background: Type II diabetes is not only major public health problem but also heavy fiscal burden to each nation's health care system around the world. This study aimed to investigate the effect of early onset and pack-years of smoking on type II diabetes risk.

Methods: We used the most recent cross-sectional National Health and Nutrition Examination Survey set of South Korea (2010) and the United States (2009-2010).

Disease management index of potential years of life lost as a tool for setting priorities in national disease control using OECD health data.

Limited healthcare resources make it necessary to maximize efficiency in disease management at the country level by priority-setting according to disease burden. To make the best priority settings, it is necessary to measure health status and have standards for its judgment, as well as consider disease management trends among nations. We used 17 International Classification of Diseases (ICD) categories of potential years of life lost (YPLL) from Organization for Economic Co-operation and Development (OECD) health data for 2012, 37 disease diagnoses YPLL from OECD health data for 2009 across 22 countries and disability-adjusted life years (DALY) from the World Health Organization (WHO).

Is mammography for breast cancer screening cost-effective in both Western and asian countries?: results of a systematic review.

Background: Mammography is considered the gold standard of breast cancer mass screening and many countries have implemented this as an established breast cancer screening strategy. However, although the incidence of breast cancer and racial characteristics are different between Western and Asian countries, many Asian countries adopted mammography for mass screening. Therefore, the objective of this research was to determine whether mammography mass screening is cost-effective for both Western and Asian countries.