SWAN Repository Biospecimens Inventory

Here is a summary of the biospecimens available through the SWAN Repository.

SERUM
Visits: V00 V01 V02 V03 V04 V05 V06 V07 V08 V09 V10 V12 V13 V15
Women with Specimens Available 3260 2723 2522 2346 2283 2189 2096 2064 1471 2046 1917 2022 1900 1635
Vials per Woman (Avg) 4 9 16 13 14 14 14 15 16 14 16 12 16 6.6
Volume per Vial (Avg) 1.1 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.6 0.5
Plasma, EDTA
Visits: V00 V01 V02 V03 V04 V05 V06 V07 V08 V09 V10 V12 V13V15
Women with Specimens Available 3149 2699 2229 2227 2261 2126 2066 1878 1370 1833 1857 1536 1812 1633
Vials per Woman (Avg) 1 1 2.5 1 2 1 2 1.5 3 2 2 1.5 2 7
Volume per Vial (Avg) 1.3 1 1 1.1 1 1 1 1 1 1.1 1.1 1 1 0.5
Plasma, Citrated
Visits: V00 V01 V02 V03 V04 V05 V06 V07 V08 V09 V10 V12 V13V15
Women with Specimens Available 3159 2697 2492 2327 2170 2104 2005 1977 1449 1970 2102 1981 1847 1648
Vials per Woman (Avg) 1 4 4 4 4 4 4 4 5 5 4 3 3 3
Volume per Vial (Avg) 1.2 0.9 0.6 0.5 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.5 0.5 0.5
Urine
Visits: V00 V01 V02 V03 V04 V05 V06 V07 V08 V09 V10 V12 V13V15
Women with Specimens Available 2366 2064 1967 1864 1814 1770 1789 1751 1251 1654 1700 1639 1573 1077
Vials per Woman (Avg) 2 4 6 3 8 7 6 8 8 9 9 8 8 4
Volume per Vial (Avg) 1 1 0.5 0.8 0.7 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.5 2.0
DHS Urine (Daily Hormone Study)
Visits: H1 H2 H3 H4 H5 H6 H7 H8 H9
Women with Specimens Available 884 727 645 539 403 271 208 171 124
Vials per Woman at 5 ml volume (Avg) 29 31 32 44 35 39 40 39 37
Vials per Woman at 0.5 ml volume (Avg) 290 306 319 317 326 417 0 0 0
DNA
Visits: single DNA collection
Women with Genetic Specimens Available 1538
DNA Vials per Woman (Avg) 3.25
Avg DNA Concentration per Vial 20ng/uL (older stock)
or 100ng/uL(new stock)
DNA Ethnic Breakdown
Black 412 (27%)
Caucasian 807 (52%)
Chinese 151 (10%)
Japanese 168 (11%)
TOTAL 1538

Note: Visit 11 is excluded as it was an interim visit with very limited data and specimens collected.

10-2017