Did psychosocial status, sociodemographics and smoking status affect non-attendance in control participants in the Danish Lung Cancer Screening Trial? A nested observational study
ObjectivesWe investigated if psychosocial status, sociodemographics and smoking status affected non-attendance in the control group in the randomised Danish Lung Cancer Screening Trial (DLCST).Design and settingThis study was an observational study nested in the DLCST. Due to large non-attendance in...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMJ Publishing Group
2020-02-01
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| Series: | BMJ Open |
| Online Access: | https://bmjopen.bmj.com/content/10/2/e030871.full |