Table I.
The main characteristics of eligible studies in the systematic meta-analysis.
Study population characteristics | Experimental method | Data | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
First author, year | miR | Trend | Country | Casesa | Controlsa | Sample type | RNA extraction reagent/kit | Normalization control | RT-qPCR type | Cutoff | TP | FP | FN | TN | (Refs.) |
Ye et al, 2014 | miR-21 | Up | China | 100 (80/20), 59 (43–88) | 50 | Plasma | mirVANA PARIS | miR-16 | SYBR | YI | 97 | 22 | 3 | 28 | (52) |
Li et al, 2015 | miR-21 | Up | China | 24b (18/6), 68.5 (47–87) | 19 | Plasma | mirVANA PARIS | miR-1228 | TaqMan | 3.89 | 22 | 6 | 2 | 13 | (53) |
Li et al, 2015 | miR-21 | Up | China | 38 (30/8) | 19 | Plasma | mirVANA PARIS | miR-1228 | TaqMan | YI | 35 | 8 | 3 | 11 | (22) |
Wang and Zhang, 2012 | miR-21 | Up | China | 31c (23/8), 61 (46–82) | 39 (30/9), 46 (−) | Plasma | Trizol LS | miR-16 | SYBR | 3.37 | 22 | 12 | 9 | 27 | (40) |
Komatsu et al, 2011 | miR-21 | Up | Japan | 50 (44/6) | 20 | Plasma | mirVANA PARIS | Standard curve | TaqMan | 0.22 | 24 | 3 | 26 | 17 | (23) |
Wu et al, 2014 | miR-223 | Up | China | 63 (55/8), (62.0±8.3) | 63 (55/8), (59.7±6.8) | Serum | Trizol | let-7d, 7g and 7i | TaqMan | YI | 40 | 12 | 23 | 51 | (46) |
Zhang et al, 2012 | miR-223 | Up | China | 113 (88/25) | 67 | Serum | Phenol/ chloroform | Standard curve | TaqMan | 0.71 | 79 | 13 | 34 | 54 | (36) |
Zhang et al, 2010 | miR-223 | Up | China | 149 (116/33) | 100 (74/26) | Serum | Trizol | Serum volume | TaqMan | YI | 124 | 17 | 25 | 83 | (39) |
Komatsu et al, 2011 | miR-375 | Down | Japan | 50 (44/6) | 20 | Plasma | mirVANA PARIS | Standard curve | TaqMan | <0.01 | 39 | 5 | 11 | 15 | (23) |
Li et al, 2015 | miR-375 | Up | China | 38 (30/8) | 19 | Plasma | mirVANA PARIS | miR-1228 | TaqMan | YI | 31 | 3 | 7 | 16 | (22) |
Wu et al, 2014 | miR-25 | Up | China | 63 (55/8), (62.0±8.3) | 63 (55/8), (59.7±6.8) | Serum | Trizol | let-7d, 7g and 7i | TaqMan | YI | 47 | 16 | 16 | 47 | (46) |
Komatsu et al, 2014 | miR-25 | Up | Japan | 20 | 50 | Plasma | mirVANA PARIS | Standard curve | TaqMan | 0.32 | 17 | 7 | 3 | 43 | (45) |
Wu et al, 2014 | miR-100 | Up | China | 63 (55/8), (62.0±8.3) | 63 (55/8), (59.7±6.8) | Serum | Trizol | let-7d, 7g and 7i | TaqMan | YI | 48 | 22 | 15 | 41 | (46) |
Zhang et al, 2010 | miR-100 | Up | China | 149 (116/33) | 100 (74/26) | Serum | Trizol | Serum volume | TaqMan | 0.01 | 95 | 19 | 54 | 81 | (39) |
Xie et al, 2013 | miR-10b | Down | China | 29b (24/5), (61.3±9.5) | 16 (13/3), (57.5±7.1) | Plasma | mirVANA PARIS | miR-16 | SYBR | 0.56 | 24 | 0 | 5 | 16 | (37) |
Xu et al, 2015 | miR-10b | Down | China | 50 (27/23) | 50 (30/20) | Serum | mirVANA PARIS | RUN6B | TaqMan | YI | 38 | 8 | 12 | 42 | (49) |
Zhang et al, 2011 | miR-31 | Up | China | 120 (79/41) 81 (49/32) | 121 (76/45) 81 (43/38) | Serum | miRNeasy Mini | miR-16 | SYBR | 0.01 0.01 | 104 70 | 19 17 | 16 11 | 102 64 | (34) |
Zhang et al, 2013 | miR-1322 | Up | China | 120 (79/41) 81 (49/32) | 120 (75/45) 81 (43/38) | Serum | miRNeasy Mini | miR-16 | SYBR | 0.01 0.01 | 98 68 | 21 16 | 22 13 | 99 65 | (44) |
Takeshita et al, 2013 | miR-1246 | Up | Japan | 101 (89/12) | 46 | Serum | mirVANA PARIS | miR-16 | TaqMan | 1.32 | 72 | 12 | 29 | 34 | (43) |
Zhang et al, 2010 | miR-10a | Up | China | 149 (116/33) | 100 (74/26) | Serum | Trizol | Serum volume | TaqMan | YI | 121 | 20 | 28 | 80 | (39) |
Zhang et al, 2010 | miR-127 | Up | China | 149 (116/33) | 100 (74/26) | Serum | Trizol | Serum volume | TaqMan | YI | 117 | 13 | 32 | 87 | (39) |
Zhang et al, 2010 | miR-133a | Up | China | 149 (116/33) | 100 (74/26) | Serum | Trizol | Serum volume | TaqMan | YI | 97 | 17 | 52 | 83 | (39) |
Zhang et al, 2010 | miR-148b | Up | China | 149 (116/33) | 100 (74/26) | Serum | Trizol | Serum volume | TaqMan | YI | 99 | 13 | 50 | 87 | (39) |
Zhang et al, 2010 | miR-22 | Up | China | 149 (116/33) | 100 (74/26) | Serum | Trizol | Serum volume | TaqMan | YI | 132 | 14 | 17 | 86 | (39) |
Li et al, 2015 | miR-16 | Up | China | 38 (30/8) | 19 | Plasma | mirVANA PARIS | miR-1228 | TaqMan | 3.45 | 36 | 8 | 2 | 11 | (22) |
Li et al, 2015 | miR-185 | Up | China | 38 (30/8) | 19 | Plasma | mirVANA PARIS | miR-1228 | TaqMan | 3.97 | 38 | 8 | 0 | 11 | (22) |
Liu et al, 2012 | miR-155 | Down | China | 60, (61.9±7.4) | 60, (63.6±8.6) | Plasma | Trizol | RUN6B | SYBR | YI | 38 | 21 | 22 | 39 | (35) |
Jiang et al, 2015 | miR-218 | Down | China | 106b (69/37) | 60 | Serum | mirVANA PARIS | miR-16 | Molecular beacon | 0.77 | 76 | 14 | 30 | 46 | (48) |
He et al, 2015 | miR-20a | Up | China | 70 (46/24), | 40, (61.7±6.9) (60.5±8.4) | Plasma | Trizol reagent BD TB-126 | SV40 | SYBR | 4.77 | 45 | 10 | 25 | 30 | (47) |
He et al, 2015 | let-7a | Down | China | 70 (46/24), | 40, (61.7±6.9) (60.5±8.4) | Plasma | Trizol reagent BD TB-126 | SV40 | SYBR | 6.22 | 52 | 6 | 18 | 34 | (47) |
Hirajim et al, 2013 | miR-18a | Up | Japan | 106 (87/19) | 54 | Plasma | mirVANA PARIS | Standard curve | TaqMan | 1.99 | 92 | 0 | 14 | 54 | (41) |
Sharma et al, 2013 | miR-107 | Down | India | 14 | 17 | Serum | QIAamp Viral RNA mini | 5s rRNA | SYBR | YI | 9 | 3 | 5 | 14 | (42) |
Sun et al, 2015 | miR-718 | Down | China | 120 (79/41) | 51 | Plasma | Trizol reagent BD TB-126 | miR-16 | SYBR | 0.09 | 83 | 17 | 37 | 34 | (51) |
Guan et al, 2015 | miR-613 | Down | China | 75 (43/32) | 75 | Serum | miRNeasy serum/plasma | miR-16 | SYBR | 0.88 | 61 | 28 | 14 | 47 | (50) |
Hui et al, 2015 | miR-129 | Up | China | 69 | 14 | Serum | mirVANA PARIS | miR-1228 | TaqMan | 0.39 | 54 | 4 | 15 | 10 | (38) |
Hui et al, 2015 | miR-365 | Up | China | 69 | 14 | Serum | mirVANA PARIS | miR-1228 | TaqMan | 5.06 | 56 | 2 | 13 | 12 | (38) |
Hui et al, 2015 | miR-451 | Up | China | 69 | 14 | Serum | mirVANA PARIS | miR-1228 | TaqMan | 0.57 | 57 | 3 | 12 | 11 | (38) |
Xu et al, 2015 | miR-29c | Down | China | 50 (27/23) | 50 (30/20) | Serum | mirVANA PARIS | RUN6B | TaqMan | YI | 39 | 7 | 11 | 43 | (49) |
Xu et al, 2015 | miR-205 | Down | China | 50 (27/23) | 50 (30/20) | Serum | mirVANA PARIS | RUN6B | TaqMan | YI | 38 | 7 | 12 | 43 | (49) |
Wu et al, 2014 | miR-193 | Up | China | 63 (55/8), (62.0±8.3) | 63 (55/8), (59.7±6.8) | Serum | Trizol | let-7d, 7g and 7i | TaqMan | YI | 47 | 8 | 16 | 55 | (46) |
Wu et al, 2014 | miR-194 | Up | China | 63 (55/8), (62.0±8.3) | 63 (55/8), (59.7±6.8) | Serum | Trizol | let-7d, 7g and 7i | TaqMan | YI | 54 | 4 | 15 | 10 | (46) |
Wu et al, 2014 | miR-483 | Up | China | 63 (55/8), (62.0±8.3) | 63 (55/8), (59.7±6.8) | Serum | Trizol | let-7d, 7g and 7i | TaqMan | YI | 57 | 3 | 12 | 11 | (46) |
Wu et al, 2014 | miR-337 | Up | China | 63 (55/8), (62.0±8.3) | 63 (55/8), (59.7±6.8) | Serum | Trizol | let-7d, 7g and 7i | TaqMan | 0.37 | 54 | 4 | 15 | 10 | (46) |
Number (males/females) and the mean (± standard deviation) or median (range) age.
These studies included esophageal squamous cell carcinoma and esophageal adenocarcinoma histological types.
The histological type of the esophageal carcinoma patients was not identified in this study. Ref., reference; RT-qPCR, reverse transcription-quantitative polymerase chain reaction; YI, Youden index; TP, true positive; FP, false positive; FN, false negative, TN, true negative.