| Topic area | Detail of data extracted |
|---|---|
| ICB/LHB name | The name and location of the ICB/LHB (eg, NHS Dorset ICB) |
| Formulary location | The URL of the formulary was recorded and the method by which the formulary was located (via ICB/LHB website or keyword web search) |
| Date of extraction | The date the data were extracted from the formulary |
| Formulary version | The last date the formulary was updated |
| Formulary structure | How the formulary was structured; that is, by body system (eg, central nervous system), by medication class (eg, SSRI or antidepressant), or by individual medication name (eg, sertraline) |
ICB = Integrated Care Board. LHB = Local Health Board. SSRI = selective serotonin reuptake inhibitor. URL = uniform resource locator.