Sponsor Study Number
| Element Number | C.5.3 |
| Element Name | Sponsor Study Number |
| English Name | Sponsor Study Number (Sponsor Study Number) |
| Data Type | Alphanumeric |
| Max Length | 50 |
| Required | No |
| Allowed Values | Free Text nullFlavor: ASKU,NASK |
ASKUAsked but Unknown - 질문했으나 알 수 없음NASKNot Asked - 질문하지 않음This data element is completed only if the sender is the sponsor, or the study number has been made known by the sponsor.
MFDS-O-CTMFDS-O-CUMFDS-T-CTMFDS-T-CUNIMSKUNKNAASKUNASKNINFPINF