BCGP Healthy Ager Data Dictionary
Summary
Total Variables: 256
Metadata Variables: 36
Filter by Source
| Source | Variable Name | Description | Unit | Type | Metadata |
|---|---|---|---|---|---|
| INTERPRETATIVE | CMMI_ALCOHOL_PREV_24HRScategorical | Indicator of whether the participant used alcohol in the ... | — | INTEGER | N |
| INTERPRETATIVE | CMMI_ALCOHOL_TIME | The calculated time since last alcohol was used by the pa... | HH:mm | TIME | N |
| INTERPRETATIVE | CMMI_BRISTOL_STOOL_CARD_1categorical | Participant's categorization of the form and color of the... | — | INTEGER | N |
| INTERPRETATIVE | CMMI_BRISTOL_STOOL_CARD_2categorical | Participant's categorization of the form and color of the... | — | INTEGER | N |
| INTERPRETATIVE | CMMI_CAFFEINE_PREV_24HRScategorical | Indicator of whether the participant has used caffeine in... | — | INTEGER | N |
| INTERPRETATIVE | CMMI_CAFFEINE_TIME | The calculated time since last caffeine was used by the p... | HH:mm | TIME | N |
| INTERPRETATIVE | CMMI_FOOD_DRINK_PREV_24HRScategorical | Indicator of whether the participant had anything to eat ... | — | INTEGER | N |
| INTERPRETATIVE | CMMI_FOOD_DRINK_TIME | The calculated time since last food or drink was consumed... | HH:mm | TIME | N |
| INTERPRETATIVE | CMMI_SAMPLE_BLOOD_COLLECT_STATUScategorical | Indicator of whether blood collection was completed or not. | — | INTEGER | Y |
| INTERPRETATIVE | CMMI_SAMPLE_COLLECT_DATETIME | Sample collection date and time | — | VARCHAR(255) | N |
| INTERPRETATIVE | CMMI_SAMPLE_STOOL_COLLECT_STATUScategorical | Indicator of whether stool collection was completed or not. | — | INTEGER | Y |
| INTERPRETATIVE | CMMI_SAMPLE_URINE_COLLECT_STATUScategorical | Indicator of whether urine collection was completed or not. | — | INTEGER | Y |
| INTERPRETATIVE | CMMI_TOBACCO_PREV_24HRScategorical | Indicator of whether the participant used tobacco in the ... | — | INTEGER | N |
| INTERPRETATIVE | CMMI_TOBACCO_TIME | The calculated time since last tobacco was used by the pa... | HH:mm | TIME | N |
| INTERPRETATIVE | CMMI_VISIT_DATE | Visit date | — | VARCHAR(255) | N |