Aim: This study aimed to establish the normative values for the 12-item Short Form Health Survey version 2 (SF-12v2) and examine demographic differences among Hong Kong Chinese adolescents.
Methods: A total of 28,981 Hong Kong Chinese adolescents aged 12-18 participated in a school-based survey in 2006-2007. Sex- and age-specific SF-12v2 scores were obtained. Ordinal logistic regression models and linear regression models were used to examine the demographic differences for the eight subscales including physical functioning, role physical, bodily pain, general health, vitality, social functioning, role emotional and mental health, and two component summary scores of Physical Component Summary and Mental Component Summary.
Results: The mean (standard deviation) Physical Component Summary score was 50.28 (6.82) for boys and 49.37 (6.47) for girls. The corresponding Mental Component Summary score was 45.86 (9.86) for boys and 44.77 (9.56) for girls. Ceiling effects were observed in some of the eight subscales but not the two component summary scores. Ordinal logistic regression showed that girls had significantly lower scores than boys in most subscales including physical functioning with odds ratio (95% confidence interval) of 0.89 (0.84-0.93); role physical, 0.94 (0.90-0.98); bodily pain, 0.76 (0.73-0.80); general health, 0.55 (0.53-0.57); vitality, 0.72 (0.69-0.75); role emotional, 0.78 (0.74-0.81); and mental health, 0.91 (0.88-0.95). In general, older and non-local-born adolescents had lower component summary scores than their peers.
Conclusions: This study has provided norms and identified demographic differences of the Chinese SF-12v2.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1111/j.1440-1754.2010.01939.x | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Claudins as diagnostic tools and therapeutic targets-Glimpse of the horizon.
Cancer Treat Rev
January 2025
Gastrointestinal Unit, Department of Medicine, Royal Marsden Hospital, London and Surrey, UK. Electronic address:
Claudins (CLDNs) play a crucial and indispensable role as fundamental components within the structure of tight junctions. Due to the distinct and unique distribution pattern exhibited by CLDNs in both normal and malignant tissues, these proteins have garnered significant attention as pivotal targets for systemic anti-cancer therapy and as noteworthy diagnostic markers. This review provides a comprehensive and detailed elucidation of the fundamental understanding surrounding CLDNs, their intricate expression patterns, the potential role they play in cancer diagnosis and therapeutic potentials; all encapsulated within a succinct summary of the cutting-edge advancements and the information derived from various clinical trials.
View Article and Find Full Text PDFBurden of diabetic ketoacidosis and its predictors among diabetic patients in Ethiopia: Systematic review and meta-analysis.
PLoS One
January 2025
School of Medicine, College of Health Sciences, Woldia University, Woldia, Ethiopia.
Background: Multiple studies across Ethiopia have investigated the occurrence of DKA, showing significant variations and conflicting findings. This systematic review and meta-analysis seek to consolidate the overall prevalence of diabetic ketoacidosis and its associated factors in the Ethiopian context.
Methods: The study adhered to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis Protocols (PRISMA-P) guidelines.
Global Gac/Rsm regulatory system activates the biosynthesis of mupirocin by controlling the MupR/I quorum sensing system in sp. NCIMB 10586.
Appl Environ Microbiol
January 2025
State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai, China.
The biosynthesis of mupirocin, a clinically significant antibiotic produced by sp. NCIMB 10586, is activated by the -acyl homoserine lactone (AHL) MupR/I quorum sensing (QS) system. However, to date, limited research has focused on the influence of global regulators such as the GacS/A two-component system (TCS) on the MupR/I QS system or mupirocin biosynthesis.
View Article and Find Full Text PDFMotif clustering and digital biomarker extraction for free-living physical activity analysis.
BioData Min
January 2025
Institute of Health Data Analytics and Statistics, College of Public Health, National Taiwan University, No. 17, Xu-Zhou Road, Taipei, 100025, Taiwan.
Background: Analyzing free-living physical activity (PA) data presents challenges due to variability in daily routines and the lack of activity labels. Traditional approaches often rely on summary statistics, which may not capture the nuances of individual activity patterns. To address these limitations and advance our understanding of the relationship between PA patterns and health outcomes, we propose a novel motif clustering algorithm that identifies and characterizes specific PA patterns.
View Article and Find Full Text PDFEmerging roles of exosomes in diagnosis, prognosis, and therapeutic potential in ovarian cancer: a comprehensive review.
Cancer Gene Ther
January 2025
Neurophysiology Unit, Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
Ovarian cancer is a leading cause of cancer-related deaths in women, and the development of chemoresistance remains a major challenge during and after its treatment. Exosomes, small extracellular vesicles involved in intercellular communication, have emerged as potential biomarkers and therapeutic targets in ovarian cancer. This review summarizes the current literature on differences in exosomal protein/gene expression between chemosensitive and chemoresistant ovarian cancer, and the effects of exosomal modifications on chemotherapeutic response.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!