We have located links that may give you full text access.
JOURNAL ARTICLE
META-ANALYSIS
SYSTEMATIC REVIEW
Influence of passive smoking on the onset of Legg-Calvè-Perthes disease: a systematic review and meta-analysis.
Journal of Pediatric Orthopedics. Part B 2020 November
The relationship between passive smoking and the onset of Legg-Calvè-Perthes disease is still controversial. Therefore, we conducted the study to systematically evaluate and analyze the relationship. A comprehensive search was conducted. Meta-analysis was performed with RevMan 5.3 software, with the odds ratio as the effect size. Eight English articles with a total of 1379 Legg-Calvè-Perthes disease patients were eventually included. Passive smoking type of family members smoking in indoor (odds ratio = 2.53), paternal smoking (odds ratio = 2.76), maternal smoking (odds ratio = 2.02), maternal smoking during pregnancy (odds ratio = 1.68), using stove indoor (odds ratio = 2.56) are statistically significant (P < 0.05). For the family members smoking indoor, region may be a confounding factor (European group I = 92%, odds ratio = 2.51; USA group I = 5%, odds ratio = 3.26; and Asian group I = 0%, odds ratio = 2.25). In addition, the type of maternal smoking (odds ratio = 0.80, for 1-10 per day; odds ratio = 2.73, for 10-20 per day; odds ratio = 2.78, for >20 per day) and the type of maternal smoking during pregnancy (odds ratio = 1.36, for 1-9 per day; odds ratio = 2.02, for ≥10 per day) may show a dose-effect relationship. Passive smoking is a risk factor for the onset of Legg-Calvè-Perthes disease, but the specific types of passive smoking (haze, etc.), dose, dose-effect relationship, regional confounding, pathological mechanisms, etc. also require clinicians and researchers to continue exploring.
Full text links
Related Resources
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app