Where used:
| Attribute | ACTIVITY TIME TYPE | references in description Start Time |
| Data Element | CLINICAL CONTACT DURATION OF APPOINTMENT | references in description Start Time |
| Data Element | CLINICAL CONTACT DURATION OF CARE ACTIVITY | references in description Start Time |
| Data Element | CLINICAL CONTACT DURATION OF CARE CONTACT | references in description Start Time |
| Data Element | CLINICAL CONTACT DURATION OF GROUP SESSION | references in description Start Time |
| Data Element | CRITICAL CARE START TIME | references in description Start Time |
| Data Element | DURATION OF INDIRECT ACTIVITY | references in description Start Time |
| Data Element | DURATION OF RESTRICTIVE INTERVENTION | references in description Start Time |
| Data Element | ONSET OF ESTABLISHED LABOUR DATE TIME | references in description Start Time |
| Data Element | ONSET OF SECOND STAGE OF LABOUR DATE TIME | references in description Start Time |
| Data Element | START TIME | references in description Start Time |
| Data Element | START TIME (CARE CLUSTER ASSIGNMENT PERIOD) | references in description Start Time |
| Data Element | START TIME (COMMUNITY TREATMENT ORDER RECALL) | references in description Start Time |
| Data Element | START TIME (EPISODE) | references in description Start Time |
| Data Element | START TIME (HOME LEAVE) | references in description Start Time |
| Data Element | START TIME (HOSPITAL PROVIDER SPELL) | references in description Start Time |
| Data Element | START TIME (KIDNEY PERFUSION LEFT KIDNEY) | references in description Start Time |
| Data Element | START TIME (KIDNEY PERFUSION RIGHT KIDNEY) | references in description Start Time |
| Data Element | START TIME (MENTAL HEALTH ABSENCE WITHOUT LEAVE) | references in description Start Time |
| Data Element | START TIME (MENTAL HEALTH ACT LEGAL STATUS CLASSIFICATION ASSIGNMENT PERIOD) | references in description Start Time |
| Data Element | START TIME (MENTAL HEALTH LEAVE OF ABSENCE) | references in description Start Time |
| Data Element | START TIME (MENTAL HEALTH TRIAL LEAVE) | references in description Start Time |
| Data Element | START TIME (WARD STAY) | references in description Start Time |
| Data Element | THEATRE CASE START TIME | references in description Start Time |
| Supporting Information | Baby First Feed Date and Time | references in description Start Time |
| Supporting Information | Critical Care Period Start Date and Time | references in description Start Time |
| Supporting Information | Date and Time of Decision to Deliver | references in description Start Time |
| Supporting Information | Oxytocin Administered Date and Time | references in description Start Time |
| Supporting Information | Parents Seen By Senior Staff Member Date and Time | references in description Start Time |
| Supporting Information | Rupture of Membranes Date and Time | references in description Start Time |
| Supporting Information | Start Time | references in description Start Time |
| Supporting Information | Transfer Start Date and Time (Neonatal Unit) | references in description Start Time |