Table 1 Relative frequencies of HBV and HCV related HCC in the world
Author [reference] | Country | Era | Sample size | HBsAg + (%) | Anti-HCV + (%) | HBsAg/anti HCV + (%) | Other (%) |
|---|---|---|---|---|---|---|---|
Chen, 1990 [74] | Taiwan | NR | 66 | 35 (53.0) | 15 (22.7) | 7 (10.6) | 9 (13.6) |
Chuang, 1991 [75] | Taiwan | NR | 128 | 87 (68.0) | 13 (10.1) | 12 (9.4) | 16 (12.5) |
Lee, 1992 [76] | Taiwan | NR | 326 | 233 (71.5) | 31 (9.5) | 10 (3.1) | 52 (15.9) |
Jeng, 1991 [77] | Taiwan | NR | 129 | 62 (48.1) | 29 (22.5) | 19 (14.7) | 19 (14.7) |
Leung, 1992 [78] | Hong Kong | 1986–90 | 424 | 341 (80.3) | 16 (3.8) | 15 (4.0) | 52 (12.3) |
Nishioka, 1990 [79] | Japan | NR | 180 | 64 (35.6) | 80 (44.4) | 11 (6.1) | 25 (13.9) |
Saito, 1990 [80] | Japan | NR | 253 | 49 (19.4) | 136 (53.8) | 2 (0.8) | 66 (26.1) |
Kiyosawa, 1990 [17] | Japan | 1958–89 | 83 | 19 (22.9) | 51 (61.4) | 10 (12.0) | 3 (3.6) |
Hassan, 2001 [81] | Egypt | 1995–96 | 33 | 5 (15.2) | 25 (75.8) | NR | NR |
Kew, 1990 [82] | South Africa | NR | 380 | 137 (36.1) | 63 (16.6) | 47 (12.4) | 127 (33.4) |
Yu, 1990 [83] | USA | 1984–89 | 58 | 22 (37.9) | 36 (62.1) | NR | NR |
Di Bisceglie, 1991 [84] | USA | 1987–88 | 99 | 7 (7) | 12 (12) | 1 (1) | 79 (79) |
Hadziyannis, 1995 [85] | Greece | 1991–92 | 65 | 33 (50.8) | 5 (7.6) | 3 (4.5) | 23 (38.3) |
Colombo, 1989 [86] | Italy | 1975–88 | 132 | 19 (14.4) | 64 (48.5) | 22 (16.7) | 27 (20.5) |
Levrero, 1991 [87] | Italy | 1980–88 | 167 | 38 (22.8) | 82 (49.1) | 15 (9.0) | 32 (19.2) |
Simonetti, 1992 [88] | Italy | 1982–88 | 212 | 15 (7.1) | 133 (62.7) | 18 (8.5) | 46 (21.7) |
Donato, 1997 [72] | Italy | 1995–96 | 172 | 37 (21.5) | 65 (37.8) | 4 (2.3) | 66 (38.4) |
Stroffolini, 1998 [89] | Italy | 1996–97 | 1083 | 125 (11.5) | 771 (71.2) | 55 (5.1) | 132 (12.2) |
Bruix, 1989 [90] | Spain | NR | 96 | 4 (4.2) | 67 (69.8) | 5 (5.2) | 20 (20.8) |
Nalpas, 1991 [91] | France | 1982–89 | 55 | 3 (5.5) | 28 (50.9) | 9 (16.3) | 15 (27.3) |
Van Roey, 2000 [92] | Belgium | 90s | 154 | 37 (24.0) | 62 (40.0) | NR | 55 (36.0) |
Haydon, 1997 [93] | UK | 1985–94 | 80 | 13 (16.3) | 22 (27.5) | 2 (2.5) | 43 (53.8) |