Form:	Prostate Reference Set Specimen v1.3

CDE ID	CDE Description
* 2751	NCI Frederick BSI ID: (Go To: 1063)
* 1063	Site Participant ID (Go To: 422)
* 422	EDRN Site ID (Go To: 423)
423	EDRN Protocol ID (Go To: 2753)
2753	NCI Frederick Subject ID: (Go To: 1270)
2752	NCI Frederick original label (Go To: 2871)
2871	NCI Frederick current label: (Go To: 1270)
* 1270	Specimen stored (type) (Go To: 569)
	Permissible Values (value): Serum (2)
	EDTA plasma (31)
	Citrate plasma (32)
	EDTA cellular fraction (33)
	Citrate cellular fraction (34)
569	Date of specimen collection (Go To: 530)
530	Approximate total amount stored (Go To: 746)
746	Approximate total amount stored (Unit) (Go To: 2754)
	Permissible Values (value): Microliters (uL or mcl) (1)
	Milliliters (mL or ml) (2)
	Unknown/refused (99)
2754	Specimen use: (Go To: 1599)
* 1599	Was blood collected after the DRE performed on the same day as specimen collection? (Go To: 2744)
	Permissible Values (value): No (0)
	Yes (1)
	Unknown/refused (9)
2744	Specimen clotted according to protocol? (Go To: 2745)
	Permissible Values (value): No (0)
	Yes (1)
	Unknown (99)
2745	Specimen inverted according to protocol? (Go To: 2746)
	Permissible Values (value): No (0)
	Yes (1)
	Unknown (99)
2746	Specimen vortexed according to protocol? (Go To: 2740)
	Permissible Values (value): No (0)
	Yes (1)
	Unknown (99)
2740	Specimen centrifuged according to protocol? (Go To: 2741)
2741	Time from collection to final storage: (4-18 hours) (Go To: 2742)
2742	Time from collection to final storage, hours: (Go To: 2747)
	Permissible Values (value): Less than 1 hour (0)
	1 (1)
	2 (2)
	3 (3)
	4 (4)
	5 (5)
	6 (6)
	7 (7)
	8 (8)
	9 (9)
	10 (10)
2747	Specimen processed according to protocol? (Go To: 2748)
	Permissible Values (value): No (0)
	Yes (1)
	Unknown (99)
2748	Specimen stored according to protocol? (Go To: 1097)
	Permissible Values (value): No (0)
	Yes (1)
	Unknown (99)
1097	Comments (do not include any participant identifiers) (Go To: 2749)
2749	Coordinating center data comments: (Go To: End of Form)