Table 1 Baseline Characteristics of 8 Microarray Data for Pooled-Analysis.
GEO datasets | author | year | country | duration months(s) median(range) | sample size | stage | outcome measures | quality score |
|---|---|---|---|---|---|---|---|---|
GSE9891 | Tothill R. | 2008 | Australia | 28 (1–214) | 240 | I/II/III/IV(11/10/197/21) | OS | 8 |
GSE17260 | Yoshihara K. | 2010 | Japan | 30.50 (1–81) | 110 | III/IV(93/17) | OS | 7 |
GSE26193 | Mateescu B. | 2011 | France | 36 (0.10–242.64) | 107 | I/II/III/IV(21/10/59/17) | OS | 7 |
GSE26712 | Birrer MJ. | 2015 | America | 38.28 (0.72–163.80) | 185 | NR | OS | 7 |
GSE32062 | Gonzales KA. | 2015 | Singapore | 41.50 (1–128) | 260 | III/IV(104/56) | OS | 8 |
GSE49997 | Pils D. | 2014 | Vienna | 24.50 (1–49) | 194 | NR | OS | 8 |
GSE63885 | Lisowska K. | 2014 | Poland | 36.83 (3.47–136.00) | 75 | II/III/IV(2/63/10) | OS | 6 |
TCGA | TCGA | 2015 | America | 28.67 (0.26–180.20) | 564 | I/II/III/IV(15/27/434/84) | OS | 9 |
