Variable breakdown
copd_taken_s_a_a_m_week
Section and category
Physical Exam.COPD questionnaire
Description
“In the past 12 months, have you taken short-acting anti-muscarinic agents (e.g. Atrovent, Combivent) to treat worsening of your breathing problems?”
Additional information
| Metadata | |
|---|---|
| contents | Categorised |
| is_mandatory | Yes |
Data summary
Resurvey 2
| value | freq | pct_valid | pct_tot |
|---|---|---|---|
| No | 138 | 95.83 | 0.55 |
| Yes | 6 | 4.17 | 0.02 |
| <NA> | 25108 | NA | 99.43 |
Between-survey agreement
No agreement analysis available
International Coordinating Centre, China Kadoorie Biobank (CKB), CTSU, Nuffield Department of Population Health, University of Oxford Old Road Campus, Headington, Oxford, OX3 7LF
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Copyright China Kadoorie Biobank (CKB), University of Oxford, (2024)
Page generated: 27-02-2024