Description: Was a guidance leaflet given to participant (self completion) - at age 77 years
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| Coding can be downloaded here as a tab-separated file. |
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| Coding | Meaning |
|---|---|
| 1 | Yes |
| Field ID | Description | Category |
|---|---|---|
| 10734 | Was a guidance leaflet given to participant (self completion) - at age 77 years | General health questionnaire (GHQ) - screening for psychiatric disorder |
National Survey of Health and Development 1946 Cohort